CN113182984B - Intelligent device is used in carbon-fibre composite production - Google Patents
Intelligent device is used in carbon-fibre composite production Download PDFInfo
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- CN113182984B CN113182984B CN202110462548.8A CN202110462548A CN113182984B CN 113182984 B CN113182984 B CN 113182984B CN 202110462548 A CN202110462548 A CN 202110462548A CN 113182984 B CN113182984 B CN 113182984B
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- 239000002131 composite material Substances 0.000 title claims abstract description 42
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 9
- 239000000835 fiber Substances 0.000 title abstract description 9
- 239000000428 dust Substances 0.000 claims abstract description 66
- 238000005498 polishing Methods 0.000 claims abstract description 60
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 44
- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 42
- 239000004917 carbon fiber Substances 0.000 claims abstract description 42
- 230000005540 biological transmission Effects 0.000 claims description 41
- 238000000926 separation method Methods 0.000 claims description 36
- 238000007789 sealing Methods 0.000 claims description 30
- 239000011810 insulating material Substances 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 238000000605 extraction Methods 0.000 claims description 4
- 230000005389 magnetism Effects 0.000 claims description 4
- 239000010687 lubricating oil Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 2
- 238000004891 communication Methods 0.000 abstract description 6
- 230000009172 bursting Effects 0.000 abstract description 2
- 238000005192 partition Methods 0.000 description 20
- 238000000227 grinding Methods 0.000 description 10
- 230000009471 action Effects 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
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- 230000008859 change Effects 0.000 description 3
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- 238000010521 absorption reaction Methods 0.000 description 1
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- 230000006835 compression Effects 0.000 description 1
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- 238000005520 cutting process Methods 0.000 description 1
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- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/22—Single-purpose machines or devices for particular grinding operations not covered by any other main group characterised by a special design with respect to properties of the material of non-metallic articles to be ground
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- B08B1/143—
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- B08B1/30—
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/14—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by liquid or gas pressure
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/16—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces performing a reciprocating movement, e.g. during which the sense of rotation of the working-spindle is reversed
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/12—Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
Abstract
The invention discloses intelligent equipment for producing a carbon fiber composite material in the field of production of the carbon fiber composite material, wherein a cross rod is driven to reciprocate to alternately compress and stretch a first air bag and a second air bag, so that a polishing sheet is driven by the first air bag and the second air bag, and when the polishing sheet transversely moves, the first air bag can timely clean carbon fiber dust generated by the polishing sheet through an air suction pipe; the ball valve can switch the communication state of the second telescopic pipe and the third telescopic pipe with the outside while reversing, thereby preventing the second telescopic pipe and the third telescopic pipe from bursting in work; the problem of remove dust when polishing carbon-fibre composite among the prior art and be difficult to in time go on is solved.
Description
Technical Field
The invention relates to the field of production of carbon fiber composites, in particular to intelligent equipment for producing carbon fiber composites.
Background
To carbon-fibre composite's the grinding keep apart lathe and other equipment through the glass cover usually among the prior art, perhaps carry out the dust absorption through external dust collecting equipment, carbon-fibre composite generally is generally through artifical grinding, the manual work is hardly can in time cooperate and is polished and remove dust, remove dust then untimely lead to the carbon fiber dust to float to other equipment on lead to other equipment short circuit damage easily, in addition, still can cause the threat to operating personnel's respirator health, and carbon-fibre composite after polishing goes up the inevitable dust that can possess, and not only waste time and energy through the manual work and also can further harm workman's healthy.
Based on this, the invention designs an intelligent device for producing carbon fiber composite materials, so as to solve the problems.
Disclosure of Invention
The invention aims to provide intelligent equipment for producing carbon fiber composite materials, which aims to solve the problems of the prior art in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the invention discloses intelligent equipment for producing a carbon fiber composite material, which comprises the following steps:
an intelligent device for producing carbon fiber composite materials comprises a supporting device, a pneumatic box, a first motor, a second motor and a polishing piece; the pneumatic box and the second motor are both fixedly connected to the supporting device, and the first motor is slidably mounted on the pneumatic box; the method is characterized in that: the output end of the second motor is fixedly connected with a rotary table, and a stop block is fixedly connected to the rotary table; two limiting frames are fixedly connected to the supporting device, cross rods are connected to the two limiting frames in a sliding mode, and waist rings matched with the stop blocks are fixedly connected to the two cross rods together; one ends of the two cross rods, which are far away from the waist ring, are respectively connected with a first air bag and a second air bag; the first air bag is fixedly connected and communicated with a first air cavity fixedly connected with the supporting device; the first air cavity is fixedly connected and communicated with an air exhaust pipe, and the air exhaust pipe is fixedly connected and communicated with the pneumatic box; a one-way valve for preventing gas in the first gas cavity from entering the gas extraction pipe is arranged between the gas extraction pipe and the first gas cavity; the first air cavity is provided with a dust exhaust hole, and a one-way valve for preventing gas from entering the first air cavity from the dust exhaust hole is arranged in the dust exhaust hole; the first air cavity is fixedly connected with and communicated with a dust exhaust pipe, and is communicated with a dust collection box fixedly connected to the supporting device through the dust exhaust pipe;
the second air bag is fixedly connected and communicated with a second air cavity fixedly connected with the supporting device; the second air cavity is fixedly connected and communicated with an exhaust pipe, a one-way valve for preventing gas in the exhaust pipe from entering the second air cavity is arranged between the exhaust pipe and the second air cavity, a suction hole is formed in the second air cavity, and a one-way valve for preventing gas in the second air cavity from being discharged from the suction hole is arranged in the suction hole; the exhaust pipe is fixedly connected and communicated with a reversing pipe; the reversing pipe is Y-shaped, a ball valve is rotatably connected in the reversing pipe, two holes which are communicated with each other are formed in the ball valve, a first sealing plate and a second sealing plate are respectively connected in the reversing pipe on two sides of the ball valve in an elastic sliding manner, air holes which are matched with the first sealing plate and the second sealing plate in the direction are respectively formed in two sides above the reversing pipe, a first ejection column and a second ejection column are respectively and fixedly connected with the first sealing plate and the second sealing plate, and spherical surfaces are arranged at one ends, close to the ball valve, of the first ejection column and the second ejection column; in addition, the ball valve is also fixedly connected with a magnetic rotating shaft penetrating through the ball valve, and a torsional spring for resetting is also arranged between the magnetic rotating shaft and the reversing pipe;
the parts of the two sides of the reversing pipe, which penetrate through the pneumatic box, are respectively fixedly connected and communicated with a second telescopic pipe and a third telescopic pipe; the second telescopic pipe is fixedly connected with a separation shell which is connected in a sliding manner in the pneumatic box, the upper end and the lower end of the separation shell are fixedly connected with folding curtains which are connected in the pneumatic box in a sliding manner, and the separation shell divides the pneumatic box into two sealed cavities; the third telescopic pipe is fixedly connected and communicated with a communicating pipe penetrating through the separating shell, the communicating pipe is also fixedly connected and communicated with a first telescopic pipe, and one end of the first telescopic pipe, which is far away from the communicating pipe, is fixedly connected with the pneumatic box;
a transmission shaft is rotatably connected in the separation shell, the upper end of the transmission shaft is fixedly connected with the output end of the first motor, the lower end of the transmission shaft is provided with a polishing sheet, and the polishing sheet is provided with a plurality of through holes communicated with a first cavity in the transmission shaft; a through groove is formed in one side, close to the first telescopic pipe, of the partition shell, and the transmission shaft is communicated with the pneumatic box through the through groove in the partition shell through holes formed in the circumference of the transmission shaft;
in addition, a retractor is fixedly connected to the separation shell, the retractor is connected with the magnetic rotating shaft through a traction rope, and only the connection part of the magnetic rotating shaft and the traction rope is magnetic; and one side of the pneumatic box, which is close to the magnetic rotating shaft, is coated with an insulating material.
When the carbon fiber composite material polishing machine is used, the first motor and the second motor are started, the first motor can drive the polishing sheet to rotate through the transmission shaft fixedly connected with the first motor, and the carbon fiber composite material on the transmission table can be polished through the rotation of the polishing sheet;
meanwhile, the second motor can drive the rotary table to rotate, the rotary table can drive the stop block fixedly connected with the rotary table to synchronously rotate, and the waist ring is sleeved on the retaining post, two transverse rods are fixedly connected to two sides of the waist ring, and the two transverse rods are both transversely connected to the supporting device through the limiting frame in a sliding manner, so that the retaining post can drive the transverse rods to transversely reciprocate when rotating along with the rotary table, and the first air bag and the second air bag are extruded and stretched through the transverse rods; as the crossbar is reciprocated, the crossbar will stretch the second bladder when it is pressed against the first bladder and vice versa;
the cross bar extrudes the second air bag, so that the second air bag discharges the gas in the second air bag through an exhaust pipe communicated with the second air bag, and the second air bag is communicated with a reversing pipe which is internally provided with a ball valve; when the polishing piece is positioned at one end close to the exhaust pipe, the ball valve enables the exhaust pipe to be communicated with the second telescopic pipe and not communicated with the third telescopic pipe; when the exhaust pipe is communicated with the second telescopic pipe through the ball valve, gas in the second air bag can enter the second telescopic pipe through the ball valve, the second air bag is continuously stretched and compressed (the second air bag is stretched, air can be sucked from the outside through a suction hole formed in the second air gun, and the gas can be exhausted from the exhaust pipe when the second air bag is compressed) in reciprocating motion along with the cross rod, so that the gas is continuously injected into the second telescopic pipe, the second telescopic pipe can extend, and the second telescopic pipe is fixedly connected with the separation shell and is slidably connected with the pneumatic box, so that the extension of the second telescopic pipe can push the separation shell to move towards one end far away from the second air bag; the transmission shaft is rotatably connected in the separation shell, and the polishing piece is fixedly connected on the transmission shaft, so that the polishing piece can be driven to move towards a direction far away from the two air bags when the second air bag injects gas into the second telescopic pipe; the first motor is fixedly connected with the transmission shaft, when the first motor moves towards the second air bag direction along with the polishing sheet, the first motor can be separated from the insulating coating on the pneumatic box, and the first motor is communicated with the pneumatic box so as to electrify the contact surface of the pneumatic box and the reversing tube and generate magnetic force (for later adsorption of the magnetic rotating shaft); so that the polishing sheet can polish the carbon fiber composite material transversely; in addition, when the exhaust pipe is communicated with the second telescopic pipe through the ball valve, the spherical surface of the ball valve is in contact with the arc surface of the first support column, and the first sealing plate fixedly connected with the support column is elastically and slidably connected in the reversing pipe, so that the distance between the first sealing plate and the ball valve is the largest at the moment, and the first sealing plate is staggered with the through hole in the reversing pipe;
when the grinding piece moves to a position close to the first air bag, the retractor is fixedly connected to the separation shell, the retractor is fixedly connected with the magnetic rotating shaft through the traction rope, and the magnetic rotating shaft is fixedly connected with the ball valve, so that when the separation shell drives the grinding piece to move to a position close to the first air bag, the traction rope on the retractor is completely released and straightened, the separation shell continuously moves to pull the magnetic rotating shaft to rotate, the ball valve is driven to reverse the air flow in the reversing pipe through the magnetic rotating shaft, and the exhaust pipe is communicated with the third telescopic pipe; in the process, after the ball valve rotates to change the direction, the first top column is not extruded by the ball valve any more, so that the first sealing plate which is fixedly connected with the top column and elastically and slidably connected in the reversing pipe moves towards the direction close to the ball valve, and the through hole corresponding to the first sealing plate on the reversing pipe is sealed and locked; the second push column in the opposite reversing pipe is extruded by the ball valve, so that the second sealing plate is staggered with the corresponding through hole on the reversing pipe (for preparing when the second air bag drives the separation shell to move from the position of the first air bag to the position of the second air bag;
when the exhaust pipe is communicated with the third telescopic pipe, the exhaust pipe can inject air into the first telescopic pipe through the third exhaust pipe and the communicating pipe; the extension tubes cannot be vertically extended when air is injected, so that the carbon fiber composite material is driven to feed forwards through the conveying table before the first extension tube does not start to extend, and preparation is made for the next grinding; when the first extension tube drives the separation shell to move reversely, and the separation shell drives the first motor to move to a position close to the second air bag, the pneumatic box close to the second air bag is coated with an insulating material, so that when the first motor is disconnected with the pneumatic box, the contact surface of the pneumatic box and the reversing tube loses magnetism, the magnetic rotating shaft resets under the action of the torsion spring, and the ball valve also resets under the drive of the magnetic rotating shaft;
when the cross rod extrudes the second air bag, the cross rod stretches the first air bag back, and the first air bag is stretched to extract air from the pneumatic box through the air suction pipe which is fixedly connected and communicated with the first air bag; the pneumatic box is divided into two cavities by the separating shell, the air suction pipe is communicated with the cavity where the first telescopic pipe is located, the plurality of air holes in the polishing piece are communicated with the cavity in the transmission shaft, and the first cavity in the transmission shaft is communicated with the cavity where the first telescopic pipe is located through the round holes in the circumference of the transmission shaft; when the air suction pipe extracts air from the pneumatic box, carbon fiber dust at the polishing position of the polishing piece is sucked into the first air bag through the air hole in the polishing piece;
when the cross bar stretches the second air bag to compress the first air bag, the stretched second air bag can suck air from the outside through the air suction holes formed in the second air cavity; the compressed first air bag can discharge the gas with dust in the first air bag through a dust exhaust port arranged on the first air cavity, the dust exhaust port is communicated with a dust exhaust pipe, the dust exhaust pipe is communicated with a dust collection box, and therefore the discharged carbon fiber dust can be collected in the dust collection box (because a one-way valve used for preventing the gas in the first air cavity from entering the air exhaust pipe is arranged between the first air cavity and the air exhaust pipe, a one-way valve used for preventing the gas from entering the first air cavity from the dust exhaust port is arranged in the dust exhaust hole, a one-way valve used for preventing the gas in the air exhaust pipe from entering the second air cavity is arranged between the air exhaust pipe and the second air cavity, an air suction hole is formed in the second air cavity, a one-way valve used for preventing the gas in the first air gun from being discharged from the air suction hole is arranged in the air suction hole, so that the first air bag and the second air bag are stretched in reciprocating compression of the cross rod, and both the first air cavity and the second air cavity can work normally).
As a further scheme of the invention, the cross rod is fixedly connected with the mounting rack, the wiping plate for further cleaning the carbon fiber composite material is fixedly connected to the mounting rack, and the cross rod drives the wiping plate fixedly connected with the mounting rack to transversely reciprocate while driving the mounting rack to transversely reciprocate, so that the carbon fiber composite material is further cleaned.
As a further scheme of the invention, the wiping plate is rectangular, and can clean the upper surface and the lower surface of the carbon fiber composite material simultaneously.
As a further scheme of the invention, lubricating oil is coated at the joint of the first motor and the pneumatic box.
As a further aspect of the invention, the abrasive sheet is a replaceable piece.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the first air bag and the second air bag are alternately compressed and stretched by driving the cross rod to reciprocate, so that the polishing sheet is driven by the first air bag and the second air bag, and the first air bag can timely clean carbon fiber dust generated by the polishing sheet through the air suction pipe when the polishing sheet transversely moves.
2. According to the invention, the ball valve and the reversing pipe are used for controlling the grinding piece to reverse, so that quick and stable reversing can be realized through a simple mechanical mechanism without manual participation, the production efficiency of a product is improved, and moreover, the ball valve can switch the communication state of the second telescopic pipe and the third telescopic pipe with the outside while reversing, so that the second telescopic pipe and the third telescopic pipe are prevented from bursting in working.
3. Through setting up the board of wiping on the mounting bracket, can clean the upper and lower two sides of the carbon-fibre composite material after polishing, prevent to have the dust of adhesion on carbon-fibre composite material, alleviateed staff's the amount of labour, improved production efficiency.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic structural view of a formal corner plane according to the present invention;
FIG. 4 is a schematic cross-sectional view of the pneumatic cartridge of the present invention taken along the side of the pneumatic cartridge;
FIG. 5 is a schematic diagram showing a comparison of the structure of the pneumatic cartridge of the present invention in partial section;
FIG. 6 is an enlarged schematic view of the structure at A in FIG. 5;
FIG. 7 is an enlarged view of the structure at E in FIG. 6;
FIG. 8 is an enlarged view of the structure at B in FIG. 5;
FIG. 9 is an enlarged view of the structure of FIG. 8 at D;
FIG. 10 is a cross-sectional schematic view of the pneumatic box concealing the upper pleated cover and cutting away a portion of the box body;
FIG. 11 is an enlarged view of the structure at C in FIG. 10;
fig. 12 is a schematic diagram comparing a bottom view and a full sectional view of the polishing device of the present invention.
In the drawings, the reference numbers indicate the following list of parts: 1-supporting device, 2-conveying table, 3-pneumatic box, 4-first motor, 5-polishing piece, 6-wiping plate, 7-folding curtain, 8-first air bag, 8-1-first air chamber, 8-2-dust exhaust hole, 9-second air bag, 9-1-second air chamber, 9-2-air suction hole, 10-mounting frame, 11-exhaust pipe, 12-reversing pipe, 13-magnetic rotating shaft, 13-1-traction rope, 14-air exhaust pipe, 15-dust exhaust pipe, 16-dust collection box, 17-rotating disc, 18-limiting frame, 19-cross bar, 20-waist ring, 21-second motor, 22-first telescopic pipe, 23-second telescopic pipe, 24-third telescopic pipe, 25-third telescopic pipe, 26-transmission shaft, 27-separating shell, 28-ball valve, 29-first sealing plate, 29-1-second sealing plate, 30-first top column, 30-1-second top column and 31-stop block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-12, the present invention provides a technical solution:
an intelligent device for producing carbon fiber composite materials comprises a supporting device 1, a pneumatic box 3, a first motor 4, a second motor 21 and a polishing piece 5; the pneumatic box 3 and the second motor 21 are both fixedly connected to the supporting device 1, and the first motor 4 is slidably mounted on the pneumatic box 3; the method is characterized in that: the output end of the second motor 21 is fixedly connected with a rotary table 17, and a stop block 31 is fixedly connected to the rotary table 17; two limiting frames 18 are fixedly connected to the supporting device 1, cross rods 19 are connected to the two limiting frames 18 in a sliding mode, and waist rings 20 matched with the stop blocks 31 are fixedly connected to the two cross rods 19 together; one ends of the two cross bars 19 far away from the waist ring 20 are respectively connected with a first air bag 8 and a second air bag 9; the first air bag 8 is fixedly connected and communicated with a first air cavity 8-1 fixedly connected with the supporting device 1; the first air cavity 8-1 is fixedly connected and communicated with an air exhaust pipe 14, and the air exhaust pipe 14 is fixedly connected and communicated with the pneumatic box 3; a one-way valve for preventing the gas in the first air cavity 8-1 from entering the air exhaust pipe 14 is arranged between the air exhaust pipe 14 and the first air cavity 8-1; a dust exhaust hole 8-2 is formed in the first air cavity 8-1, and a one-way valve for preventing gas from entering the first air cavity 8-1 from the dust exhaust hole 8-2 is arranged in the dust exhaust hole 8-2; the dust exhaust hole 8-2 on the first air cavity 8-1 is fixedly connected and communicated with a dust exhaust pipe 15, and the first air cavity 8-1 is communicated with a dust collection box 16 fixedly connected on the supporting device 1 through the dust exhaust pipe 15;
the second air bag 9 is fixedly connected and communicated with a second air cavity 9-1 fixedly connected with the supporting device 1; the second air cavity 9-1 is fixedly connected and communicated with an exhaust pipe 11, a one-way valve for preventing the gas in the exhaust pipe 11 from entering the second air cavity 9-1 is arranged between the exhaust pipe 11 and the second air cavity 9-1, the second air cavity 9-1 is provided with an air suction hole 9-2, and the air suction hole 9-2 is internally provided with a one-way valve for preventing the gas in the second air cavity 9-1 from being discharged from the air suction hole 9-2; the exhaust pipe 11 is fixedly connected and communicated with a reversing pipe 12; the reversing tube 12 is Y-shaped, a ball valve 28 is rotatably connected in the reversing tube 12, two holes which are communicated with each other are formed in the ball valve 28, a first sealing plate 29 and a second sealing plate 29-1 are respectively connected in the reversing tube 12 on two sides of the ball valve 28 in an elastic sliding manner, air holes which are matched with the first sealing plate 29 and the second sealing plate 29-1 in the direction are respectively formed in two sides above the reversing tube 12, a first ejection column 30 and a second ejection column 30-1 are respectively and fixedly connected with the first sealing plate 29 and the second sealing plate 29-1, and spherical surfaces are arranged at one ends, close to the ball valve 28, of the first ejection column 30 and the second ejection column 30-1; in addition, the ball valve 28 is also fixedly connected with a magnetic rotating shaft 13 penetrating through the ball valve 28, and a torsion spring for resetting is also arranged between the magnetic rotating shaft 13 and the reversing tube 12;
the parts of the two sides of the reversing pipe 12 which penetrate through the pneumatic box 3 are respectively fixedly connected and communicated with a second telescopic pipe 23 and a third telescopic pipe 24; the second extension tube 23 is fixedly connected with a separation shell 27 which is connected in the pneumatic box 3 in a sliding manner, the upper end and the lower end of the separation shell 27 are both fixedly connected with a folding curtain 7 which is connected in the pneumatic box in a sliding manner, and the separation shell 27 divides the pneumatic box 3 into two sealed cavities; the third extension tube 24 is fixedly connected and communicated with a communicating tube 25 penetrating through the separating shell 27, the communicating tube 25 is also fixedly connected and communicated with a first extension tube 22, and one end of the first extension tube 22 far away from the communicating tube 25 is fixedly connected with the pneumatic box 3;
a transmission shaft 26 is rotatably connected in the separation shell 27, the upper end of the transmission shaft 26 is fixedly connected with the output end of the first motor 4, a polishing piece 5 is arranged at the lower end of the transmission shaft 26, and a plurality of through holes communicated with a first cavity 26-1 in the transmission shaft 26 are formed in the polishing piece 5; a through groove 27-1 is formed in one side, close to the first extension tube 22, of the partition shell 27, and the transmission shaft 26 is communicated with the pneumatic box 3 through the through groove 27-1 in the partition shell 27 through a through hole formed in the circumference of the transmission shaft;
in addition, a retractor is fixedly connected to the partition shell 27 and is connected with the magnetic rotating shaft 13 through a traction rope 13-1, and only the connection part of the magnetic rotating shaft 13 and the traction rope 13-1 is magnetic; the pneumatic box 3 is coated with an insulating material on the side close to the magnetic rotating shaft 13.
When the carbon fiber composite material polishing machine is used, the first motor 4 and the second motor 21 are started, the first motor 4 rotates to drive the polishing sheet 5 to rotate through the transmission shaft 26 fixedly connected with the first motor, and the carbon fiber composite material on the transmission table 2 is polished by the rotation of the polishing sheet 5 (shown in figure 12);
meanwhile, the second motor 21 rotates to drive the rotary table 17 to rotate (shown in fig. 3 and fig. 4), the rotary table 17 rotates to drive the stop block 31 fixedly connected with the rotary table 17 to synchronously rotate, and the waist ring 20 is sleeved on the stop pillar, two transverse rods 19 are fixedly connected to two sides of the waist ring 20, and the two transverse rods 19 are both transversely connected to the supporting device 1 through the limiting frame 18 in a sliding manner, so that the stop pillar can drive the transverse rods 19 to transversely reciprocate when rotating along with the rotary table 17, and the first air bag 8 and the second air bag 9 are extruded and stretched through the transverse rods 19; as the crossbar 19 is reciprocated, the crossbar 19 stretches the second air-bag 9 when it presses the first air-bag 8 and vice versa;
the cross bar 19 presses the second air bag 9 to enable the second air bag 9 to discharge the gas in the second air bag 9 through the exhaust pipe 11 communicated with the second air bag 9, and the second air bag 9 is communicated with the reversing pipe 12, and the ball valve 28 is arranged in the reversing pipe 12; when the polishing blade 5 is located at one end close to the exhaust pipe 11, the ball valve 28 makes the exhaust pipe 11 communicate with the second extension pipe 23 but not with the third extension pipe 24 (fig. 8 and 9); when the exhaust pipe 11 is communicated with the second extension pipe 23 through the ball valve 28, the gas in the second gas bag 9 enters the second extension pipe 23 through the ball valve 28, the second gas bag 9 is continuously stretched and compressed in the reciprocating motion along with the cross rod 19, the second gas bag 9 is stretched, air is sucked from the outside through a suction hole 9-2 formed in the second gas gun, the gas is discharged from the exhaust pipe 11 and is continuously injected into the second extension pipe 23 after being compressed, the second extension pipe 23 is stretched after the gas is continuously injected into the second extension pipe 23, and the second extension pipe 23 is fixedly connected with the partition housing 27, and the partition housing 27 is slidably connected with the pneumatic box 3 (shown in fig. 10 and 11), so that the second extension pipe 23 can push the partition housing 27 to move towards one end far away from the second gas bag 9; because the transmission shaft 26 is rotatably connected in the separation shell 27, and the polishing plate 5 is fixedly connected on the transmission shaft 26, when the second air bag 9 injects gas into the second extension pipe 23, the polishing plate 5 is driven to move in a direction away from the two air bags; the first motor 4 is also fixedly connected with the transmission shaft 26, when the first motor 4 moves towards the second air bag 9 along with the polishing sheet 5, the first motor 4 can be separated from the insulating coating on the pneumatic box 3, and the first motor 4 is communicated with the pneumatic box 3 so as to electrify the contact surface of the pneumatic box 3 and the reversing tube 12 and generate magnetic force to prepare for adsorbing the magnetic rotating shaft 13 later; thereby enabling the polishing sheet 5 to polish the carbon fiber composite material in the transverse direction; in addition, when the exhaust pipe 11 is communicated with the second extension pipe 23 through the ball valve 28, the spherical surface of the ball valve 28 is in contact with the arc surface of the first top pillar 30 (shown in fig. 9), the first closing plate 29 fixedly connected with the top pillar is elastically and slidably connected in the reversing pipe 12, so that the distance between the first closing plate 29 and the ball valve 28 is the largest, the first closing plate 29 is staggered with the through space on the reversing pipe 12 (shown in fig. 7 and 8), when the second extension pipe 23 pushes the separation housing 27 to move, because the first extension pipe 22 is fixedly connected with the separation housing 27 through the communication pipe 25 fixedly connected with the first extension pipe 22 (shown in fig. 6), when the separation housing 27 moves in the direction away from the second air bag 9, the first extension pipe 22 is pressed, the first extension pipe 22 is contracted, because the first extension pipe 22 is communicated with the third extension pipe 24 through the communication pipe 25, and the third extension pipe 24 is communicated with the reversing pipe 12, the gas in the first extension pipe 22 can be discharged from the through hole above the first closing plate 29 in the reversing pipe 12, thereby preventing the first extension pipe 22 from being pressed and damaged;
when the polishing disc 5 moves to a position close to the first air bag 8, because the partition housing 27 is fixedly connected with the retractor (shown in fig. 6), the retractor is fixedly connected with the magnetic rotating shaft 13 through the traction rope 13-1, and because the ball valve 28 is fixedly connected with the magnetic rotating shaft 13, when the partition housing 27 drives the polishing disc 5 to move to a position close to the first air bag 8, the traction rope 13-1 on the retractor is completely released and straightened, the partition housing 27 continuously moves to pull the magnetic rotating shaft 13 to rotate, so that the ball valve 28 is driven by the magnetic rotating shaft 13 to reverse the airflow in the reversing pipe 12, and the exhaust pipe 11 is communicated with the third extension pipe 24; in the process, after the ball valve 28 rotates to change direction, the first top column 30 is not pressed by the ball valve 28 any more, so that the first sealing plate 29 which is fixedly connected with the top column and is elastically and slidably connected in the reversing tube 12 moves towards the direction close to the ball valve 28, and the through hole on the reversing tube 12 corresponding to the first sealing plate 29 is sealed; the second top post 30-1 in the opposite reversing tube 12 is pressed by the ball valve 28, thereby staggering the second closing plate 29-1 with the corresponding through hole on the reversing tube 12; in preparation for the following movement of the second airbag 9 driving the partition housing 27 from the position of the first airbag 8 to the position of the second airbag 9; thus, when the second air bag 9 is driven to extend by the first extension tube 22 to move the partition housing 27 in the reverse direction, the gas in the second extension tube 23 can be discharged from the through hole of the direction changing tube 12 corresponding to the second closing plate 29-1
When the exhaust pipe 11 is communicated with the third extension pipe 24, the exhaust pipe 11 injects air into the first extension pipe 22 through the third exhaust pipe 11 and the communicating pipe 25; since the extension tubes will not extend immediately when air is injected, the carbon fiber composite material is driven by the transfer table 2 to feed forward before the first extension tube 22 does not start to extend, in preparation for the next grinding; when the first extension tube 22 drives the separation shell 27 to move reversely, and the separation shell 27 drives the first motor 4 to move to a position close to the second air bag 9, because the pneumatic box 3 close to the second air bag 9 is coated with an insulating material, when the first motor 4 is disconnected with the pneumatic box 3, the contact surface of the pneumatic box 3 and the reversing tube 12 loses magnetism, the magnetic rotating shaft 13 resets under the action of the torsion spring, and the ball valve 28 also resets under the drive of the magnetic rotating shaft 13;
while the cross bar 19 presses the second air bag 9, the cross bar 19 stretches the first air bag 8 back, and the first air bag 8 is stretched to draw air from the pneumatic box 3 through an air suction pipe fixedly connected and communicated with the first air bag 8; because the pneumatic box 3 is divided into two cavities by the separating shell 27, the air suction pipe is communicated with the cavity where the first extension pipe 22 is positioned, the plurality of air holes on the grinding sheet 5 are communicated with the cavity in the transmission shaft 26, and the first cavity 26-1 in the transmission shaft 26 is communicated with the cavity where the first extension pipe 22 is positioned through the round hole on the circumference of the transmission shaft 26; when the air suction pipe extracts air from the pneumatic box 3, the carbon fiber dust polished by the polishing sheet 5 is sucked into the first air bag 8 through the air holes on the polishing sheet 5;
when the cross bar 19 stretches the second air bag 9 to compress the first air bag 8, the stretched second air bag 9 can suck air from the outside through the air suction hole 9-2 formed in the second air cavity 9-1; the compressed first air bag 8 can discharge the gas with dust in the first air bag 8 through a dust discharge port arranged on the first air cavity 8-1, the dust discharge port is externally communicated with a dust discharge pipe 15, the dust discharge pipe 15 is communicated with a dust collection box 16, so the discharged carbon fiber dust can be collected in the dust collection box 16 (a one-way valve for preventing the gas in the first air cavity 8-1 from entering the air suction pipe 14 is arranged between the first air cavity 8-1 and the air suction pipe 14, a one-way valve for preventing the gas in the first air cavity 8-1 from entering the first air cavity 8-1 from the dust discharge port is arranged in the dust discharge hole 8-2, a one-way valve for preventing the gas in the exhaust pipe 11 from entering the second air cavity 9-1 is arranged between the exhaust pipe 11 and the second air cavity 9-1, an air suction hole 9-2 is arranged on the second air cavity 9-1, a one-way valve for preventing the gas in the first air gun from being discharged from the air suction hole 9-2 is arranged in the air discharge hole 9-1, so that the first air bag 8 and the second air cavity 9-1 can be compressed and stretched by the cross rod 19, and the first air bag 8-1 and the second air cavity 9-1 can work normally.
As a further scheme of the invention, the cross rod 19 is fixedly connected with the mounting rack 10, the wiping plate 6 for further cleaning the carbon fiber composite material is fixedly connected to the mounting rack 10, and the cross rod 19 drives the wiping plate 6 fixedly connected with the mounting rack 10 to transversely reciprocate while driving the mounting rack 10 to transversely reciprocate, so that the further cleaning of the carbon fiber composite material is completed.
As a further scheme of the invention, the wiping plate 6 is rectangular, and can clean the upper surface and the lower surface of the carbon fiber composite material simultaneously.
As a further scheme of the invention, lubricating oil is coated at the joint of the first motor 4 and the pneumatic box 3.
As a further aspect of the invention, the sanding sheet 5 is a replaceable part.
The working principle is as follows: when the carbon fiber composite material polishing machine is used, the first motor 4 and the second motor 21 are started, the first motor 4 rotates to drive the polishing piece 5 to rotate through the transmission shaft 26 fixedly connected with the first motor, and the polishing piece 5 rotates to polish the carbon fiber composite material on the conveying table 2 (shown in figure 12);
meanwhile, the second motor 21 rotates to drive the rotary table 17 to rotate (shown in fig. 3 and fig. 4), the rotary table 17 rotates to drive the stop block 31 fixedly connected with the rotary table 17 to synchronously rotate, and the waist ring 20 is sleeved on the stop pillar, two transverse rods 19 are fixedly connected to two sides of the waist ring 20, and the two transverse rods 19 are both transversely connected to the supporting device 1 through the limiting frame 18 in a sliding manner, so that the stop pillar can drive the transverse rods 19 to transversely reciprocate when rotating along with the rotary table 17, and the first air bag 8 and the second air bag 9 are extruded and stretched through the transverse rods 19; as the crossbar 19 is reciprocated, the crossbar 19 stretches the second air-bag 9 when it presses the first air-bag 8 and vice versa;
the cross bar 19 presses the second air bag 9 to enable the second air bag 9 to discharge the gas in the second air bag 9 through the exhaust pipe 11 communicated with the second air bag 9, and the second air bag 9 is communicated with a reversing pipe 12, and a ball valve 28 is arranged in the reversing pipe 12; when the polishing blade 5 is located at one end close to the exhaust pipe 11, the ball valve 28 makes the exhaust pipe 11 communicate with the second extension pipe 23 but not with the third extension pipe 24 (fig. 8 and 9); when the exhaust pipe 11 is communicated with the second extension pipe 23 through the ball valve 28, the gas in the second gas bag 9 enters the second extension pipe 23 through the ball valve 28, the second gas bag 9 is continuously stretched and compressed in the reciprocating motion along with the cross rod 19, the second gas bag 9 is stretched, air is sucked from the outside through a suction hole 9-2 formed in the second gas gun, the gas is discharged from the exhaust pipe 11 and is continuously injected into the second extension pipe 23 after being compressed, the second extension pipe 23 is stretched after the gas is continuously injected into the second extension pipe 23, and the second extension pipe 23 is fixedly connected with the partition housing 27, and the partition housing 27 is slidably connected with the pneumatic box 3 (shown in fig. 10 and 11), so that the second extension pipe 23 can push the partition housing 27 to move towards one end far away from the second gas bag 9; because the transmission shaft 26 is rotatably connected in the separation shell 27, and the polishing plate 5 is fixedly connected on the transmission shaft 26, when the second air bag 9 injects gas into the second extension pipe 23, the polishing plate 5 is driven to move in a direction away from the two air bags; the first motor 4 is also fixedly connected with the transmission shaft 26, when the first motor 4 moves towards the second air bag 9 along with the polishing sheet 5, the first motor 4 can be separated from the insulating coating on the pneumatic box 3, and the first motor 4 is communicated with the pneumatic box 3, so that the contact surface between the pneumatic box 3 and the reversing pipe 12 is electrified to generate magnetic force to prepare for adsorbing the magnetic rotating shaft 13 later; thereby enabling the polishing sheet 5 to polish the carbon fiber composite material in the transverse direction; in addition, when the exhaust pipe 11 is communicated with the second extension pipe 23 through the ball valve 28, the spherical surface of the ball valve 28 is in contact with the arc surface of the first top pillar 30 (shown in fig. 9), the first closing plate 29 fixedly connected with the top pillar is elastically and slidably connected in the reversing pipe 12, so that the distance between the first closing plate 29 and the ball valve 28 is the largest, the first closing plate 29 is staggered with the through space on the reversing pipe 12 (shown in fig. 7 and 8), when the second extension pipe 23 pushes the separation housing 27 to move, because the first extension pipe 22 is fixedly connected with the separation housing 27 through the communication pipe 25 fixedly connected with the first extension pipe 22 (shown in fig. 6), when the separation housing 27 moves in the direction away from the second air bag 9, the first extension pipe 22 is pressed, the first extension pipe 22 is contracted, because the first extension pipe 22 is communicated with the third extension pipe 24 through the communication pipe 25, and the third extension pipe 24 is communicated with the reversing pipe 12, the gas in the first extension pipe 22 can be discharged from the through hole above the first closing plate 29 in the reversing pipe 12, thereby preventing the first extension pipe 22 from being pressed and damaged;
when the polishing disc 5 moves to a position close to the first air bag 8, because the partition housing 27 is fixedly connected with the retractor (shown in fig. 6), the retractor is fixedly connected with the magnetic rotating shaft 13 through the traction rope 13-1, and because the ball valve 28 is fixedly connected with the magnetic rotating shaft 13, when the partition housing 27 drives the polishing disc 5 to move to a position close to the first air bag 8, the traction rope 13-1 on the retractor is completely released and straightened, the partition housing 27 continuously moves to pull the magnetic rotating shaft 13 to rotate, so that the ball valve 28 is driven by the magnetic rotating shaft 13 to reverse the airflow in the reversing pipe 12, and the exhaust pipe 11 is communicated with the third extension pipe 24; in the process, after the ball valve 28 rotates to change direction, the first top column 30 is not pressed by the ball valve 28 any more, so that the first sealing plate 29 which is fixedly connected with the top column and is elastically and slidably connected in the reversing tube 12 moves towards the direction close to the ball valve 28, and the through hole on the reversing tube 12 corresponding to the first sealing plate 29 is sealed; the second top post 30-1 in the opposite reversing tube 12 is pressed by the ball valve 28, thereby staggering the second closing plate 29-1 with the corresponding through hole on the reversing tube 12; in preparation for the next time the second air-bag 9 drives the divider housing 27 from the position of the first air-bag 8 to the position of the second air-bag 9; thus, when the second air bag 9 is driven to extend by the first extension tube 22 to move the partition housing 27 in the reverse direction, the gas in the second extension tube 23 can be discharged from the through hole of the direction changing tube 12 corresponding to the second closing plate 29-1
When the exhaust pipe 11 is communicated with the third extension pipe 24, the exhaust pipe 11 injects air into the first extension pipe 22 through the third exhaust pipe 11 and the communicating pipe 25; since the telescopic tube cannot be immediately extended when air is injected, the carbon fiber composite material is driven to feed forwards by the conveying table 2 before the first telescopic tube 22 does not start to be extended, so as to prepare for the next grinding; when the first extension tube 22 drives the separation shell 27 to move reversely, and the separation shell 27 drives the first motor 4 to move to a position close to the second air bag 9, because the pneumatic box 3 close to the second air bag 9 is coated with an insulating material, when the first motor 4 is disconnected with the pneumatic box 3, the contact surface of the pneumatic box 3 and the reversing tube 12 loses magnetism, the magnetic rotating shaft 13 resets under the action of the torsion spring, and the ball valve 28 also resets under the drive of the magnetic rotating shaft 13;
while the cross bar 19 presses the second air bag 9, the cross bar 19 stretches the first air bag 8 back, and the first air bag 8 is stretched to draw air from the pneumatic box 3 through an air suction pipe fixedly connected and communicated with the first air bag 8; because the pneumatic box 3 is divided into two cavities by the dividing shell 27, the air suction pipe is communicated with the cavity where the first extension pipe 22 is positioned, the plurality of air holes on the grinding sheet 5 are communicated with the cavity in the transmission shaft 26, and the first cavity 26-1 in the transmission shaft 26 is communicated with the cavity where the first extension pipe 22 is positioned through the circular hole on the circumference of the transmission shaft 26; when the air suction pipe extracts air from the pneumatic box 3, the carbon fiber dust polished by the polishing sheet 5 is sucked into the first air bag 8 through the air holes on the polishing sheet 5;
when the cross bar 19 stretches the second air bag 9 to compress the first air bag 8, the stretched second air bag 9 can suck air from the outside through the air suction hole 9-2 formed in the second air cavity 9-1; the compressed first air bag 8 discharges the gas with dust in the first air bag 8 through a dust discharge port arranged on the first air cavity 8-1, the dust discharge port is externally communicated with a dust discharge pipe 15, the dust discharge pipe 15 is communicated with a dust collection box 16, so the discharged carbon fiber dust can be collected in the dust collection box 16 (a one-way valve for preventing the gas in the first air cavity 8-1 from entering the air suction pipe 14 is arranged between the first air cavity 8-1 and the air suction pipe 14, a one-way valve for preventing the gas in the first air cavity 8-1 from entering the first air cavity 8-1 from the dust discharge port is arranged in the dust discharge hole 8-2, a one-way valve for preventing the gas in the exhaust pipe 11 from entering the second air cavity 9-1 is arranged between the exhaust pipe 11 and the second air cavity 9-1, an air suction hole 9-2 is arranged on the second air cavity 9-1, a one-way valve for preventing the gas in the first air gun from being discharged from the air suction hole 9-2 is arranged in the air suction hole 9-2, so that the first air bag 8 and the second air cavity 9-1 can work normally when the cross rod 19 compresses and stretches the first air bag 8-1.
Thereby accomplish the polishing to carbon-fibre composite through constantly repeating above-mentioned action.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to 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 invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. 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 to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments 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 utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. An intelligent device for producing carbon fiber composite materials comprises a supporting device (1), a pneumatic box (3), a first motor (4), a second motor (21) and a polishing piece (5); the pneumatic box (3) and the second motor (21) are both fixedly connected to the supporting device (1), and the first motor (4) is slidably mounted on the pneumatic box (3); the method is characterized in that: the output end of the second motor (21) is fixedly connected with a rotary table (17), and a stop block (31) is fixedly connected to the rotary table (17); two limiting frames (18) are fixedly connected to the supporting device (1), cross rods (19) are connected to the two limiting frames (18) in a sliding mode, and waist rings (20) matched with the stop blocks (31) are fixedly connected to the two cross rods (19) together; one ends of the two cross bars (19) far away from the waist ring (20) are respectively connected with a first air bag (8) and a second air bag (9); the first air bag (8) is fixedly connected and communicated with a first air cavity (8-1) fixedly connected with the supporting device (1); the first air cavity (8-1) is fixedly connected and communicated with an air exhaust pipe (14), and the air exhaust pipe (14) is fixedly connected and communicated with the pneumatic box (3); a one-way valve for preventing gas in the first air cavity (8-1) from entering the air extraction pipe (14) is arranged between the air extraction pipe (14) and the first air cavity (8-1); a dust exhaust hole (8-2) is formed in the first air cavity (8-1), and a one-way valve used for preventing gas from entering the first air cavity (8-1) from the dust exhaust hole (8-2) is arranged in the dust exhaust hole (8-2); the dust exhaust hole (8-2) on the first air cavity (8-1) is fixedly connected and communicated with a dust exhaust pipe (15), and the first air cavity (8-1) is communicated with a dust collection box (16) fixedly connected to the supporting device (1) through the dust exhaust pipe (15);
the second air bag (9) is fixedly connected and communicated with a second air cavity (9-1) fixedly connected with the supporting device (1); the second air cavity (9-1) is fixedly connected and communicated with an exhaust pipe (11), a one-way valve for preventing the air in the exhaust pipe (11) from entering the second air cavity (9-1) is arranged between the exhaust pipe (11) and the second air cavity (9-1), the second air cavity (9-1) is provided with an air suction hole (9-2), and the air suction hole (9-2) is internally provided with a one-way valve for preventing the air in the second air cavity (9-1) from being discharged from the air suction hole (9-2); the exhaust pipe (11) is fixedly connected and communicated with a reversing pipe (12); the reversing pipe (12) is Y-shaped, a ball valve (28) is rotationally connected in the reversing pipe (12), two holes which are communicated with each other are formed in the ball valve (28), a first sealing plate (29) and a second sealing plate (29-1) are respectively connected in the reversing pipe (12) on two sides of the ball valve (28) in an elastic sliding mode, air holes which are matched with the first sealing plate (29) and the second sealing plate (29-1) are respectively formed in two sides above the reversing pipe (12), a first ejection column (30) and a second ejection column (30-1) are respectively and fixedly connected with the first sealing plate (29) and the second sealing plate (29-1), and spherical surfaces are arranged at one ends, close to the ball valve (28), of the first ejection column (30) and the second ejection column (30-1); in addition, the ball valve (28) is also fixedly connected with a magnetic rotating shaft (13) penetrating through the ball valve (28), and a torsion spring for resetting is also arranged between the magnetic rotating shaft (13) and the reversing pipe (12);
the parts of the two sides of the reversing pipe (12) penetrating through the pneumatic box (3) are respectively fixedly connected and communicated with a second telescopic pipe (23) and a third telescopic pipe (24); the second telescopic pipe (23) is fixedly connected with a separation shell (27) which is connected in the pneumatic box (3) in a sliding manner, the upper end and the lower end of the separation shell (27) are fixedly connected with folding curtains (7) which are connected in the pneumatic box in a sliding manner, and the separation shell (27) divides the pneumatic box (3) into two sealed cavities; the third telescopic pipe (24) is fixedly connected and communicated with a communicating pipe (25) penetrating through the separating shell (27), the communicating pipe (25) is also fixedly connected and communicated with a first telescopic pipe (22), and one end, far away from the communicating pipe (25), of the first telescopic pipe (22) is fixedly connected with the pneumatic box (3);
a transmission shaft (26) is rotatably connected in the separation shell (27), the upper end of the transmission shaft (26) is fixedly connected with the output end of the first motor (4), a polishing sheet (5) is installed at the lower end of the transmission shaft (26), and a plurality of through holes communicated with a first cavity (26-1) in the transmission shaft (26) are formed in the polishing sheet (5); a through groove (27-1) is formed in one side, close to the first telescopic pipe (22), of the separating shell (27), and the transmission shaft (26) is communicated with the pneumatic box (3) through a through hole formed in the circumference of the transmission shaft through the through groove (27-1) in the separating shell (27);
in addition, a retractor is fixedly connected to the separation shell (27), the retractor is connected with the magnetic rotating shaft (13) through a traction rope (13-1), and only the connection part of the magnetic rotating shaft (13) and the traction rope (13-1) is magnetic; one side of the pneumatic box (3) close to the magnetic rotating shaft (13) is coated with an insulating material;
when the first motor (4) moves towards the second air bag (9) along with the polishing piece (5), the first motor (4) is separated from an insulating coating on the pneumatic box (3), the first motor (4) is communicated with the pneumatic box (3), and the contact surface of the pneumatic box (3) and the reversing pipe (12) is electrified to generate magnetic force to prepare for adsorbing a magnetic rotating shaft (13) later;
when the polishing piece (5) moves to a position close to the first air bag (8), the separation shell (27) continues to move and pulls the magnetic rotating shaft (13) to rotate, the magnetic rotating shaft (13) drives the ball valve (28) to reverse the air flow in the reversing pipe (12), and the exhaust pipe (11) is communicated with the third telescopic pipe (24);
when a motor (4) moves to the position close to the second air bag (9), the motor (4) and the pneumatic box (3) are disconnected through the insulating material on the pneumatic box (3) at the position of the second air bag (9), the contact surface of the pneumatic box (3) and the reversing pipe (12) loses magnetism, the magnetic rotating shaft (13) resets through a torsion spring, and the ball valve (28) resets under the driving of the magnetic rotating shaft (13).
2. The intelligent device for producing carbon fiber composite material as claimed in claim 1, wherein: the carbon fiber composite cleaning device is characterized in that the cross rod (19) is fixedly connected with an installation frame (10), and the installation frame (10) is fixedly connected with a wiping plate (6) used for further cleaning the carbon fiber composite.
3. The intelligent device for carbon fiber composite production according to claim 2, wherein: the wiping plate (6) is rectangular and can clean the upper surface and the lower surface of the carbon fiber composite material simultaneously.
4. The intelligent device for carbon fiber composite production according to claim 3, wherein: lubricating oil is coated on the joint of the first motor (4) and the pneumatic box (3).
5. The intelligent device for carbon fiber composite production according to claim 4, wherein: the polishing piece (5) is a replaceable piece.
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| CN212351586U (en) * | 2020-03-22 | 2021-01-15 | 青岛海恒源精密机械制造有限公司 | Burnishing device is used in new material processing |
| CN212470778U (en) * | 2020-05-08 | 2021-02-05 | 吴嘉敏 | Grinding device for machining |
| CN212287256U (en) * | 2020-05-12 | 2021-01-05 | 扬州江峰机械制造有限公司 | Environment-friendly mechanism of grinding device for machining engine cylinder head |
| CN212527136U (en) * | 2020-05-13 | 2021-02-12 | 天津精合源科技有限公司 | Grinding device for metal part machining |
| CN212470894U (en) * | 2020-05-17 | 2021-02-05 | 杭州方宇金属制品有限公司 | Metal wire drawing production facility with rapid cooling structure |
| CN112388451A (en) * | 2020-12-23 | 2021-02-23 | 秦栋 | Machining device for manufacturing rail transit parts |
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