CN113183488B

CN113183488B - High damping carbon-fibre composite preparation is with device of mating formation

Info

Publication number: CN113183488B
Application number: CN202110376102.3A
Authority: CN
Inventors: 王聪
Original assignee: Hunan Yuxin Precision Manufacturing Co ltd
Current assignee: Hunan Yuxin Precision Manufacturing Co ltd
Priority date: 2021-04-08
Filing date: 2021-04-08
Publication date: 2022-02-11
Anticipated expiration: 2041-04-08
Also published as: CN113183488A

Abstract

The invention relates to the field of carbon fiber composite material preparation, in particular to a paving device for high-damping carbon fiber composite material preparation, which comprises a base, wherein a paving table, a first material table and a second material table are arranged on the base, a vertical plate is fixed on the base, a transfer mechanism for transferring a paved carbon fiber reinforced resin layer and a carbon nanotube foam layer to the paving table when the paved carbon fiber reinforced resin layer and the carbon nanotube foam layer are alternated is arranged on the vertical plate, a picking mechanism for picking the carbon fiber reinforced resin layer and the carbon nanotube foam layer is arranged on the transfer mechanism, a lifting mechanism for respectively adjusting the heights of the first material table, the second material table and the paving table is arranged on the vertical plate, and the transfer mechanism is in transmission connection with the lifting mechanism. This kind of high damping carbon-fibre composite preparation is with device of mating formation realizes mating formation automatically to the alternating of carbon fiber reinforced resin layer, carbon nanotube foam layer through transfer mechanism, need not manual operation, reduces intensity of labour to improve work efficiency greatly.

Description

High damping carbon-fibre composite preparation is with device of mating formation

Technical Field

The invention relates to the field of carbon fiber composite material preparation, in particular to a paving device for preparing a high-damping carbon fiber composite material.

Background

In the preparation process of the high-damping carbon fiber composite material, the prepared carbon fiber reinforced resin layer and the carbon nanotube foam layer are required to be paved at intervals, and then the paved carbon fiber reinforced resin layer and the carbon nanotube foam layer are heated, pressurized, cured and formed through a hot pressing process. The existing paving of the carbon fiber reinforced resin layer and the carbon nanotube foam layer adopts manual alternate paving, so that the labor intensity is high, the efficiency is low, and in view of the fact, the paving device for preparing the high-damping carbon fiber composite material is provided.

Disclosure of Invention

The invention aims to provide a paving device for preparing a high-damping carbon fiber composite material, which aims to solve the problems in the background technology. In order to achieve the purpose, the invention provides the following technical scheme: a paving device for preparing a high-damping carbon fiber composite material comprises a base, wherein a paving table used for paving a carbon fiber reinforced resin layer and a carbon nanotube foam layer is arranged on the base, a first material table and a second material table used for placing the carbon fiber reinforced resin layer and the carbon nanotube foam layer respectively are also arranged on the base, a vertical plate is fixed on the base, a transfer mechanism used for transferring the paved carbon fiber reinforced resin layer and the carbon nanotube foam layer to the paving table when the paved carbon fiber reinforced resin layer and the carbon nanotube foam layer are alternated is arranged on the vertical plate, a picking mechanism used for picking the carbon fiber reinforced resin layer and the carbon nanotube foam layer is arranged on the transfer mechanism, a lifting mechanism used for respectively adjusting the height of the first material table, the second material table and the paving table is arranged on the vertical plate, the transfer mechanism is in transmission connection with the lifting mechanism, the transfer mechanism comprises a first rotating shaft and a second rotating shaft, and an equal fixed shaft of the first rotating shaft and the second shaft is rotatably connected on the vertical plate, the first rotating shaft and the second rotating shaft are synchronous and are in transmission connection with a motor, a first rocker is vertically and fixedly connected to the first rotating shaft, one end of the first rocker, which is far away from the first rotating shaft, is fixed to a fixed shaft and is rotatably connected to the middle of a first pressure lever, a first picking mechanism is fixed to the lower end of the first pressure lever, a first sliding barrel is sleeved and slidably connected to the upper end of the first pressure lever, a second rocker is vertically and fixedly connected to the second rotating shaft, one end of the second rocker, which is far away from the second rotating shaft, is fixed to the middle of a second pressure lever, a second picking mechanism is fixed to the lower end of the second pressure lever, a second sliding barrel is sleeved and slidably connected to the upper end of the second pressure lever, the first rocker and the second rocker are the same in length, the first picking mechanism and the second picking mechanism are the same in horizontal height, the transfer mechanism further comprises a sliding rail fixed to the vertical plate, the sliding rail is horizontally arranged, and a sliding seat is slidably connected to the sliding rail, the sliding seat is connected with the lifting mechanism in a transmission way, the upper ends of a first sliding barrel and a second sliding barrel are vertical and fixed at the bottom of the sliding seat, the first sliding barrel and the second sliding barrel are parallel to each other and are vertically arranged downwards, a first touch switch and a second touch switch are fixed on a vertical plate, the first sliding barrel and the second sliding barrel are positioned between the first touch switch and the second touch switch, the first sliding barrel can be in abutting contact with the first touch switch, the second sliding barrel can be in abutting contact with the second touch switch, the first picking mechanism and the second picking mechanism are identical in structure, the first picking mechanism comprises a hanging disc fixed at the lower end of a first pressure rod, a plurality of third rotating shafts are arranged on the side wall of the hanging disc along the circumferential direction, air cylinders are fixedly connected on the third rotating shafts, a plurality of driving motors corresponding to the third rotating shafts are fixed on the hanging disc, the driving motors are in transmission connection with the corresponding third rotating shafts through worm gear assemblies, and a suction pump for providing suction is fixed on the first pressure rod, the lifting mechanism comprises a first hydraulic cylinder, a second hydraulic cylinder, a third hydraulic cylinder and a pump barrel, wherein the pump barrel is respectively communicated with the first hydraulic cylinder, the second hydraulic cylinder and the third hydraulic cylinder through pipelines, a hydraulic pump is fixed on a base, the inlet and outlet ends of the hydraulic pump are respectively connected with a pipeline five and a pipeline six, the pipeline five is simultaneously communicated with the first hydraulic cylinder and the second hydraulic cylinder, the pipeline six is communicated with the third hydraulic cylinder, the pipeline five and the pipeline six are respectively connected with a first electromagnetic valve and a second electromagnetic valve, the lifting mechanism also comprises the pump barrel fixed on a vertical plate, a piston plate is connected in the pump barrel in a sliding manner, a pull rod is vertically and fixedly connected on the piston plate, the pull rod slides and penetrates through the left end face of the pump barrel, a convex plate is fixed at one end of the pull rod positioned outside the pump barrel, the convex plate is fixed on a sliding seat, the pull rod is parallel to a sliding rail, the piston plate divides the interior of the pump barrel into two cavities, the hydraulic pump comprises a pump barrel, and is characterized in that the pump barrel is respectively provided with a left cavity and a right cavity, a first pipeline and a second pipeline which are communicated with the left cavity are arranged on the side wall of the pump barrel, the first pipeline is communicated with a third hydraulic cylinder, the second pipeline is communicated with a first hydraulic cylinder, a one-way valve and a second one-way valve are respectively connected to the first pipeline and the second pipeline, the conduction direction of the first one-way valve points to the left cavity, the conduction direction of the second one-way valve points to the first hydraulic cylinder, a third pipeline and a fourth pipeline which are communicated with the right cavity are arranged on the side wall of the pump barrel, the third pipeline is communicated with the third hydraulic cylinder, the fourth pipeline is communicated with a second hydraulic cylinder, the third pipeline and the fourth pipeline are respectively connected with a third one-way valve and a fourth one-way valve, the conduction direction of the third one-way valve points to the right cavity, and the conduction direction of the fourth one-way valve points to the second hydraulic cylinder.

Preferably, the cylinder body end of the cylinder is fixed on the third rotating shaft, the piston rod end of the cylinder is fixed with a sliding sleeve, a sliding rod penetrates through and is connected with the sliding sleeve in a sliding mode, the upper end of the sliding rod is connected with the sliding sleeve through a spring, the sliding rod is parallel to the first pressing rod, a sucking disc is fixed at the lower end of the sliding rod, and the sucking disc is communicated with an air inlet of the suction pump through a pipeline.

Preferably, first pneumatic cylinder, second pneumatic cylinder and the equal vertical upwards setting of third pneumatic cylinder, and the third pneumatic cylinder is located between first pneumatic cylinder and the second pneumatic cylinder, and the piston rod end of first pneumatic cylinder is perpendicular and fixed connection is in the bottom surface of first material platform, and the piston rod end of second pneumatic cylinder is perpendicular and fixed connection is in the bottom surface of second material platform, and the piston rod end of third pneumatic cylinder is perpendicular and fixed connection is in the bottom surface of platform of mating formation.

Preferably, the device further comprises a controller, a signal input end of the controller is electrically connected with the first touch switch and the second touch switch respectively, and an execution output end of the controller is electrically connected with the motor, the driving motor, the suction pump, the hydraulic pump, the first electromagnetic valve and the second electromagnetic valve respectively.

Compared with the prior art, the invention has the beneficial effects that:

according to the invention, the alternating automatic pavement of the carbon fiber reinforced resin layer and the carbon nanotube foam layer is realized through the transfer mechanism, manual operation is not needed, the labor intensity is reduced, the working efficiency is greatly improved, the transfer mechanism drives the lifting mechanism to adjust the heights of the first material table, the second material table and the pavement table, so that the picking mechanism can conveniently grab and place the carbon fiber reinforced resin layer and the carbon nanotube foam layer, the smooth proceeding of the whole pavement work is ensured, the picking mechanism can grab the carbon fiber reinforced resin layer and the carbon nanotube foam layer with different shapes, and the practicability is high.

Drawings

FIG. 1 is a first schematic view of an assembly structure according to the present invention;

FIG. 2 is a second schematic view of the final assembly structure of the present invention;

FIG. 3 is a first schematic structural diagram of a pick-up mechanism according to the present invention;

FIG. 4 is a second schematic structural view of a pick-up mechanism according to the present invention;

FIG. 5 is a first top view of the first picking mechanism according to the present invention;

fig. 6 is a second top view of the picking mechanism structure of the present invention.

In the figure: 1. a base; 2. a hydraulic pump; 3. a vertical plate; 4. a slide rail; 5. a pump barrel; 6. a slide base; 7. a first slide drum; 8. a first pressure lever; 9. a first rocker; 10. a first rotating shaft; 11. a first pick-up mechanism; 12. a first hydraulic cylinder; 13. a first material table; 14. a second slide drum; 15. a second compression bar; 16. a second rocker; 17. a second rotating shaft; 18. a second pick-up mechanism; 19. a second hydraulic cylinder; 20. a second material table; 21. a third hydraulic cylinder; 22. a paving table; 23. a second touch switch; 24. a first touch switch; 25. a convex plate; 26. a pull rod; 27. a first pipeline; 28. a one-way valve I; 29. a second pipeline; 30. a second one-way valve; 31. a piston plate; 32. a one-way valve III; 33. a third pipeline; 34. a one-way valve IV; 35. a fourth pipeline; 36. a fifth pipeline; 37. a sixth pipeline; 38. a second solenoid valve; 39. a first solenoid valve; 40. a drive motor; 41. a worm gear assembly; 42. a rotating shaft III; 43. a cylinder; 44. a sliding sleeve; 45. a slide bar; 46. a suction cup; 47. a spring; 48. a hanging scaffold; 49. a suction pump.

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 obtained by workers skilled in the art without any inventive work based on the embodiments of the present invention, are within the scope of the present invention.

Referring to fig. 1 to 6, the present invention provides a technical solution: the utility model provides a high damping carbon-fibre composite prepares with device of mating formation, the on-line screen storage device comprises a base 1, be provided with the platform 22 of mating formation that is used for mating formation carbon-fibre reinforced resin layer and carbon nanotube foam layer on the base 1, still be provided with the first material platform 13 and the second material platform 20 that are used for placing carbon-fibre reinforced resin layer and carbon nanotube foam layer respectively on the base 1, be fixed with riser 3 on the base 1, it has the transfer mechanism who shifts to the platform of mating formation when will coming to mating formation carbon-fibre reinforced resin layer and carbon nanotube foam layer alternate to be provided with on the transfer mechanism, the mechanism of picking up that is used for carbon-fibre reinforced resin layer, carbon nanotube foam layer snatchs, be provided with on the riser 3 and be used for respectively first material platform 13, second material platform 20 and the platform 22 of mating formation carry out height control's hoist mechanism, and transfer mechanism is connected with the hoist mechanism transmission.

In this embodiment, as shown in fig. 1 and fig. 2, the transfer mechanism includes a first rotating shaft 10 and a second rotating shaft 17, the first rotating shaft 10 and the second rotating shaft 17 are both connected to the vertical plate 3 in a fixed-shaft rotating manner and at the same horizontal height, and the first rotating shaft 10 and the second rotating shaft 17 are synchronously and in transmission connection with a motor, the motor is not shown in this application, the first rotating shaft 10 and the second rotating shaft 17 are synchronously driven by the motor to rotate counterclockwise or clockwise, a first rocker 9 is vertically and fixedly connected to the first rotating shaft 10, one end of the first rocker 9, which is far away from the first rotating shaft 10, is connected to the middle of a first pressure lever 8 in a fixed-shaft rotating manner, a first picking mechanism 11 is fixed to the lower end of the first pressure lever 8, a first sliding barrel 7 is sleeved and slidably connected to the upper end of the first pressure lever 8, a second rocker 16 is vertically and fixedly connected to the second rotating shaft 17, one end of the second rocker 16, which is far away from the second rotating shaft 17, is connected to the middle of a second pressure lever 15 in a fixed-shaft rotating manner, the lower end of the second pressure lever 15 is fixed with a second picking mechanism 18, the upper end of the second pressure lever 15 is sleeved and connected with a second sliding barrel 14 in a sliding manner, the first rocker 9 and the second rocker 16 have the same length, and the first picking mechanism 11 and the second picking mechanism 18 have the same horizontal height.

In this embodiment, as shown in fig. 1 and fig. 2, the transfer mechanism further includes a slide rail 4 fixed on the vertical plate 3, the slide rail 4 is horizontally disposed, the slide rail 4 is connected with a slide seat 6 in a sliding manner, the slide seat 6 is connected with the lifting mechanism in a transmission manner, the upper ends of the first slide cylinder 7 and the second slide cylinder 14 are both vertical and fixed at the bottom of the slide seat 6, the first slide cylinder 7 and the second slide cylinder 14 are parallel to each other and vertically disposed downward, the vertical plate 3 is fixed with a first touch switch 24 and a second touch switch 23, the first slide cylinder 7 and the second slide cylinder 14 are located between the first touch switch 24 and the second touch switch 23, the first slide cylinder 7 can be in abutting contact with the first touch switch 24, and the second slide cylinder 14 can be in abutting contact with the second touch switch 23.

In the present embodiment, as shown in fig. 3 and 4, the first picking mechanism 11 and the second picking mechanism 18 have the same structure, taking the first picking mechanism 11 as an example: the first picking mechanism 11 comprises a hanging scaffold 48 fixed at the lower end of the first pressure lever 8, a plurality of rotating shafts three 42 are arranged on the side wall of the hanging scaffold 48 along the circumferential direction, air cylinders 43 are fixedly connected to the rotating shafts three 42, a plurality of driving motors 40 corresponding to the rotating shafts three 42 one by one are fixed on the hanging scaffold 48, the driving motors 40 are in transmission connection with the corresponding rotating shafts three 42 through worm and gear assemblies 41, and a suction pump 49 for providing suction is fixed on the first pressure lever 8.

In this embodiment, as shown in fig. 3 and 4, a cylinder body end of the air cylinder 43 is fixed on the third rotating shaft 42, a piston rod end of the air cylinder 43 is fixed with a sliding sleeve 44, a sliding rod 45 penetrates and is slidably connected in the sliding sleeve 44, an upper end of the sliding rod 45 is connected with the sliding sleeve 44 through a spring 47, the sliding rod 45 is parallel to the first pressing rod 8, a suction cup 46 is fixed at a lower end of the sliding rod 45, and the suction cup 46 is communicated with an air inlet of a suction pump 49 through a pipeline.

In this embodiment, as shown in fig. 1 and fig. 2, the lifting mechanism includes a first hydraulic cylinder 12, a second hydraulic cylinder 19, a third hydraulic cylinder 21 and a pump barrel 5, the pump barrel 5 is respectively communicated with the first hydraulic cylinder 12, the second hydraulic cylinder 19 and the third hydraulic cylinder 21 through pipelines, a hydraulic pump 2 is fixed on the base 1, inlet and outlet ends of the hydraulic pump 2 are respectively connected with a pipeline five 36 and a pipeline six 37, the pipeline five 36 is simultaneously communicated with the first hydraulic cylinder 12 and the second hydraulic cylinder 19, the pipeline six 37 is communicated with the third hydraulic cylinder 21, and the pipeline five 36 and the pipeline six 37 are respectively connected with a first electromagnetic valve 39 and a second electromagnetic valve 38.

In this embodiment, as shown in fig. 1 and fig. 2, the first hydraulic cylinder 12, the second hydraulic cylinder 19, and the third hydraulic cylinder 21 are all vertically and upwardly disposed, and the third hydraulic cylinder 21 is located between the first hydraulic cylinder 12 and the second hydraulic cylinder 19, a piston rod end of the first hydraulic cylinder 12 is vertically and fixedly connected to the bottom surface of the first material table 13, a piston rod end of the second hydraulic cylinder 19 is vertically and fixedly connected to the bottom surface of the second material table 20, and a piston rod end of the third hydraulic cylinder 21 is vertically and fixedly connected to the bottom surface of the paving table 22.

In this embodiment, the lifting mechanism further includes a pump barrel 5 fixed on the vertical plate 3, a piston plate 31 is slidably connected in the pump barrel 5, a pull rod 26 is vertically and fixedly connected to the piston plate 31, the pull rod 26 slides and penetrates through the left end face of the pump barrel 5, a convex plate 25 is fixed to one end of the pull rod 26 located outside the pump barrel 5, the convex plate 25 is fixed to the slide seat 6, and the pull rod 26 is parallel to the slide rail 4.

In this embodiment, as shown in fig. 1 and 2, the piston plate 31 divides the interior of the pump barrel 5 into two cavities, namely, a left cavity and a right cavity, a first pipeline 27 and a second pipeline 29 which are communicated with the left cavity are arranged on the side wall of the pump barrel 5, the first pipeline 27 is communicated with the third hydraulic cylinder 21, the second pipeline 29 is communicated with the first hydraulic cylinder 12, a first check valve 28 and a second check valve 30 are respectively connected to the first pipeline 27 and the second pipeline 29, the conduction direction of the first check valve 28 points to the left cavity, the conduction direction of the second check valve 30 points to the first hydraulic cylinder 12, a third pipeline 33 and a fourth pipeline 35 which are communicated with the right cavity are arranged on the side wall of the pump barrel 5, the third pipeline 33 is communicated with the third hydraulic cylinder 21, the fourth pipeline 35 is communicated with the second hydraulic cylinder 19, a third check valve 32 and a fourth check valve 34 are respectively connected to the third pipeline 33 and the fourth pipeline 35, the conduction direction of the third check valve 32 points to the right cavity, the direction of conduction of the check valve four 34 is directed to the second hydraulic cylinder 19.

In this embodiment, the hydraulic pump further includes a controller, a signal input end of the controller is electrically connected to the first touch switch 24 and the second touch switch 23, and an execution output end of the controller is electrically connected to the motor, the driving motor 40, the suction pump 49, the hydraulic pump 2, the first electromagnetic valve 39, and the second electromagnetic valve 38.

The use method and the advantages of the invention are as follows: this kind of high damping carbon-fibre composite prepares with device of mating formation when carrying out the alternating of carbon-fibre reinforced resin layer and carbon nanotube foam layer and mating formation, the working process as follows:

as shown in fig. 1 and fig. 2, a first material table 13 is set for placing a carbon fiber reinforced resin layer, a second material table 20 is set for placing a carbon nanotube foam layer, a motor is started to work by a controller, the motor drives a first rotating shaft 10 and a second rotating shaft 17 to simultaneously rotate counterclockwise, so that the first rotating shaft 10 and the second rotating shaft 17 respectively drive a first rocker 9 and a second rocker 16 to rotate counterclockwise, the first rocker 9 and the second rocker 16 respectively drive a corresponding first pressure lever 8 and a corresponding second pressure lever 15 to rotate counterclockwise around the corresponding first rotating shaft 10 and second rotating shaft 17, the first pressure lever 8 and the second pressure lever 15 are kept in a vertical state in the moving process under the constraint action of a first sliding cylinder 7 and a second sliding cylinder 14, so that the first picking mechanism 11 moves the picked carbon fiber reinforced resin layer to a paving table 22, and simultaneously moves an empty second picking mechanism 18 to the second material table 20, in the process that the first pressure lever 8 and the second pressure lever 15 rotate anticlockwise around the corresponding first rotating shaft 10 and second rotating shaft 17, the corresponding first sliding barrel 7 and second sliding barrel 14 are synchronously driven to move leftwards, the second sliding barrel 14 is enabled to approach the second touch switch 23, when the second sliding barrel 14 is in buckling contact with the second touch switch 23, the first picking mechanism 11 just moves the picked carbon fiber reinforced resin layer to the paving table 22, the second picking mechanism 18 just moves to the carbon nanotube foam layer on the uppermost layer of the second material table 20, the second touch switch 23 transmits a touch signal of the second sliding barrel 14 to the controller, the controller controls the first picking mechanism 11 to release the carbon fiber reinforced resin layer and controls the second picking mechanism 18 to pick the carbon nanotube foam layer, meanwhile, the controller controls the motor to work reversely, and drives the first rotating shaft 10 and the second rotating shaft 17 to rotate clockwise simultaneously, so that the first rotating shaft 10 and the second rotating shaft 17 respectively drive the first rocker 9 and the second rocker 16 to rotate clockwise, the first rocker 9 and the second rocker 16 respectively drive the corresponding first pressure lever 8 and the second pressure lever 15 to rotate clockwise around the corresponding first rotating shaft 10 and the corresponding second rotating shaft 17, the vacant first picking mechanism 11 is made to move towards the first material table 13, and simultaneously the second picking mechanism 18 is made to move the captured carbon nanotube foam layer towards the paving table 22, in the process that the first pressure lever 8 and the second pressure lever 15 rotate clockwise around the corresponding first rotating shaft 10 and the corresponding second rotating shaft 17, the corresponding first sliding cylinder 7 and the corresponding second sliding cylinder 14 are synchronously driven to move right, the first sliding cylinder 7 is made to approach the first touch switch 24, when the first sliding cylinder 7 is in abutting-buckling contact with the first touch switch 24, the captured carbon nanotube foam layer is just moved to the paving table 22 by the second picking mechanism 18, first pick up mechanism 11 and just in time remove to first material platform 13 on the carbon fiber reinforced resin layer of the superiors, touch switch 24 carries the touch signal of first slide cartridge 7 to the controller, controller control second picks up mechanism 18 and loosens the carbon nanotube foam blanket, and control first pick up mechanism 11 and snatch the carbon fiber reinforced resin layer, so that lay the carbon fiber reinforced resin layer in one side down, so circulate, thereby realize the carbon fiber reinforced resin layer, the alternating automation on carbon nanotube foam blanket is mated formation, need not manual operation, labor intensity is reduced, and work efficiency is greatly improved.

As mentioned above, during the process of moving the first slide cylinder 7 and the second slide cylinder 14 to the left, the slide carriage 6, the convex plate 25 and the pull rod 26 drive the piston plate 31 to move to the left in the pump cylinder 5, and the piston plate 31 pressurizes the hydraulic oil in the left cavity, since the conducting direction of the first check valve 28 points to the left cavity, and the conducting direction of the second check valve 30 points to the first hydraulic cylinder 12, the hydraulic oil in the left cavity is delivered to the first hydraulic cylinder 12 through the second pipeline 29, so that the first hydraulic cylinder 12 drives the first material table 13 and the carbon fiber reinforced resin layer thereon to rise by the height of one carbon fiber reinforced resin layer, so as to ensure the grabbing of the carbon fiber reinforced resin layer by the first picking mechanism 11 at the next grabbing, and simultaneously, the piston plate 31 generates the suction force in the right cavity while moving to the left, and since the conducting direction of the third check valve 32 points to the right cavity, the conduction direction of the check valve IV 34 points to the second hydraulic cylinder 19, so that the hydraulic oil in the third hydraulic cylinder 21 enters the right cavity through the pipeline III 33, and the third hydraulic cylinder 21 drives the paving table 22 to descend by the height of one carbon nanotube foam layer, so that the next carbon nanotube foam layer can be placed.

In the process that the first sliding cylinder 7 and the second sliding cylinder 14 move to the right, the sliding base 6, the convex plate 25 and the pull rod 26 drive the piston plate 31 to move to the right in the pump cylinder 5, and the piston plate 31 pressurizes hydraulic oil in the right cavity, because the conduction direction of the check valve three 32 points to the right cavity, the conduction direction of the check valve four 34 points to the second hydraulic cylinder 19, so that the hydraulic oil in the right cavity enters the second hydraulic cylinder 19 through the pipeline four 35, and further the second hydraulic cylinder 19 drives the second material table 20 and the carbon nanotube foam layer thereon to rise by the height of one carbon nanotube foam layer, so that the second picking mechanism 18 can be ensured to pick the carbon nanotube foam layer in the next picking, and simultaneously the piston plate 31 generates a suction force in the left cavity while moving to the right, and because the conduction direction of the check valve one 28 points to the left cavity, the conduction direction of the check valve two 30 points to the first hydraulic cylinder 12, thereby make the hydraulic oil in the third pneumatic cylinder 21 carry to through pipeline 27 in the left cavity, thereby the third pneumatic cylinder 21 drives the height that the platform 22 of mating formation descends one deck carbon fiber reinforced resin layer, so that place next one deck carbon fiber reinforced resin layer, it needs to notice, select for use the first pneumatic cylinder 12 and the second pneumatic cylinder 19 of different internal diameters according to the thickness of carbon fiber reinforced resin layer and carbon nanotube foam layer, so that make first pneumatic cylinder 12 and the second pneumatic cylinder 19 descend highly and carbon nanotube foam layer, the thickness of carbon fiber reinforced resin layer is corresponding under the condition of the same volume hydraulic oil of pump cylinder 5 suction, thereby ensure to the carbon fiber reinforced resin layer, snatching and placing of carbon nanotube foam layer.

As described above, when the controller controls the first picking mechanism 11 to grab the carbon fiber reinforced resin layer, as shown in fig. 3 and 4, the first pressing rod 8 drives the suction cup 46 to press against the upper surface of the uppermost carbon fiber reinforced resin layer on the first material table 13 through the hanging plate 48, the air cylinder 43 and the sliding rod 45, and starts the suction pump 49 to work, so that the suction cup 46 performs suction type grabbing on the carbon fiber reinforced resin layer, and when the controller controls the first picking mechanism 11 to place the grabbed carbon fiber reinforced resin layer on the paving table 22, the suction pump 49 is stopped to work, so that the suction cup 46 loosens the carbon fiber reinforced resin layer, thereby completing grabbing and loosening of the carbon fiber reinforced resin layer, and the same controller controls the second picking mechanism 18 to grab and loosen the carbon nanotube foam layer in the above manner.

As shown in fig. 3, 4, 5 and 6, when grabbing the carbon fiber reinforced resin layers and the carbon nanotube foam layers of different shapes, the controller can control each driving motor 40 to work, so that the driving motor 40 drives the three rotating shafts 42 to rotate through the worm gear assembly 41, and the air cylinder 43 is controlled to extend or shorten, so that the three rotating shafts 42 and the corresponding air cylinder 43 adjust the positions of the suckers 46, and further the positions of the suckers 46 can correspond to the outlines of the carbon fiber reinforced resin layers and the carbon nanotube foam layers of target shapes, so that the carbon fiber reinforced resin layers and the carbon nanotube foam layers can be better grabbed, and the practicability is improved.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a high damping carbon-fibre composite prepares with device of mating formation, includes base (1), be provided with the platform (22) of mating formation that is used for mating formation carbon fiber reinforced resin layer and carbon nanotube foam layer on base (1), its characterized in that: the base (1) is further provided with a first material table (13) and a second material table (20) which are used for placing a carbon fiber reinforced resin layer and a carbon nanotube foam layer respectively, a vertical plate (3) is fixed on the base (1), a transfer mechanism which is used for transferring the carbon fiber reinforced resin layer and the carbon nanotube foam layer which are paved to the paving table when the carbon fiber reinforced resin layer and the carbon nanotube foam layer are alternated is arranged on the vertical plate (3), a picking mechanism which is used for picking the carbon fiber reinforced resin layer and the carbon nanotube foam layer is arranged on the transfer mechanism, a lifting mechanism which is used for adjusting the height of the first material table (13), the height of the second material table (20) and the height of the paving table (22) are arranged on the vertical plate (3), and the transfer mechanism is in transmission connection with the lifting mechanism;

the transfer mechanism comprises a first rotating shaft (10) and a second rotating shaft (17), the first rotating shaft (10) and the second rotating shaft (17) are fixedly and rotatably connected to the vertical plate (3) and are positioned at the same horizontal height, and the first rotating shaft (10) and the second rotating shaft (17) are synchronous and are in transmission connection with the motor;

a first rocker (9) is vertically and fixedly connected to the first rotating shaft (10), one end, far away from the first rotating shaft (10), of the first rocker (9) is fixedly connected to the middle of a first pressure lever (8) in a rotating mode, a first picking mechanism (11) is fixed to the lower end of the first pressure lever (8), and a first sliding barrel (7) is sleeved and connected to the upper end of the first pressure lever (8) in a sliding mode;

a second rocker (16) is vertically and fixedly connected to the second rotating shaft (17), one end, far away from the second rotating shaft (17), of the second rocker (16) is fixedly connected to the middle of a second pressure lever (15) in a fixed-shaft rotating manner, a second picking mechanism (18) is fixed to the lower end of the second pressure lever (15), and a second sliding barrel (14) is sleeved and slidably connected to the upper end of the second pressure lever (15);

the first rocker (9) and the second rocker (16) are the same in length, and the first picking mechanism (11) and the second picking mechanism (18) are the same in horizontal height;

the transfer mechanism further comprises a sliding rail (4) fixed on the vertical plate (3), the sliding rail (4) is horizontally arranged, the sliding rail (4) is connected with a sliding seat (6) in a sliding mode, the sliding seat (6) is in transmission connection with the lifting mechanism, the upper ends of the first sliding barrel (7) and the second sliding barrel (14) are perpendicular to each other and fixed to the bottom of the sliding seat (6), the first sliding barrel (7) and the second sliding barrel (14) are parallel to each other and arranged vertically downwards, a first touch switch (24) and a second touch switch (23) are fixed on the vertical plate (3), the first sliding barrel (7) and the second sliding barrel (14) are located between the first touch switch (24) and the second touch switch (23), the first sliding barrel (7) can be in abutting-buckling contact with the first touch switch (24), and the second sliding barrel (14) can be in abutting-buckling contact with the second touch switch (23);

the first picking mechanism (11) and the second picking mechanism (18) are identical in structure, the first picking mechanism (11) comprises a hanging scaffold (48) fixed to the lower end of the first pressure rod (8), a plurality of rotating shafts III (42) are arranged on the side wall of the hanging scaffold (48) along the circumferential direction, air cylinders (43) are fixedly connected to the rotating shafts III (42), a plurality of driving motors (40) corresponding to the rotating shafts III (42) in a one-to-one mode are fixed to the hanging scaffold (48), the driving motors (40) are in transmission connection with the corresponding rotating shafts III (42) through turbine worm assemblies (41), and a suction pump (49) for providing suction is fixed to the first pressure rod (8);

the lifting mechanism comprises a first hydraulic cylinder (12), a second hydraulic cylinder (19), a third hydraulic cylinder (21) and a pump barrel (5), the pump barrel (5) is respectively communicated with the first hydraulic cylinder (12), the second hydraulic cylinder (19) and the third hydraulic cylinder (21) through pipelines, a hydraulic pump (2) is fixed on the base (1), the inlet and outlet ends of the hydraulic pump (2) are respectively connected with a pipeline five (36) and a pipeline six (37), the pipeline five (36) is simultaneously communicated with the first hydraulic cylinder (12) and the second hydraulic cylinder (19), the pipeline six (37) is communicated with the third hydraulic cylinder (21), and the pipeline five (36) and the pipeline six (37) are respectively connected with a first electromagnetic valve (39) and a second electromagnetic valve (38);

the lifting mechanism further comprises a pump barrel (5) fixed on the vertical plate (3), a piston plate (31) is connected in the pump barrel (5) in a sliding mode, a pull rod (26) is vertically and fixedly connected to the piston plate (31), the pull rod (26) slides and penetrates through the left end face of the pump barrel (5), a convex plate (25) is fixed to one end, located outside the pump barrel (5), of the pull rod (26), the convex plate (25) is fixed to the sliding base (6), and the pull rod (26) is parallel to the sliding rail (4);

the pump cylinder is characterized in that the interior of the pump cylinder (5) is divided into two cavities, namely a left cavity and a right cavity by the piston plate (31), a first pipeline (27) and a second pipeline (29) communicated with the left cavity are arranged on the side wall of the pump cylinder (5), the first pipeline (27) is communicated with a third hydraulic cylinder (21), the second pipeline (29) is communicated with a first hydraulic cylinder (12), the first pipeline (27) and the second pipeline (29) are respectively connected with a first check valve (28) and a second check valve (30), the conduction direction of the first check valve (28) points to the left cavity, and the conduction direction of the second check valve (30) points to the first hydraulic cylinder (12);

the side wall of the pump barrel (5) is provided with a pipeline three (33) and a pipeline four (35) which are communicated with the right cavity, the pipeline three (33) is communicated with a third hydraulic cylinder (21), the pipeline four (35) is communicated with a second hydraulic cylinder (19), the pipeline three (33) and the pipeline four (35) are respectively connected with a check valve three (32) and a check valve four (34), the conduction direction of the check valve three (32) points to the right cavity, and the conduction direction of the check valve four (34) points to the second hydraulic cylinder (19).

2. The paving device for preparing the high-damping carbon fiber composite material according to claim 1, characterized in that: the cylinder body end of cylinder (43) is fixed on pivot three (42), the piston rod end of cylinder (43) is fixed with sliding sleeve (44), run through and sliding connection has slide bar (45) in sliding sleeve (44), the upper end of slide bar (45) is connected with sliding sleeve (44) through spring (47), slide bar (45) are parallel to each other and the lower extreme of slide bar (45) is fixed with sucking disc (46) with first depression bar (8), sucking disc (46) are linked together through the pipeline with the air inlet of suction pump (49).

3. The paving device for preparing the high-damping carbon fiber composite material according to claim 1, characterized in that: first pneumatic cylinder (12), second pneumatic cylinder (19) and third pneumatic cylinder (21) are all vertical upwards to be set up, and third pneumatic cylinder (21) are located between first pneumatic cylinder (12) and second pneumatic cylinder (19), the piston rod end of first pneumatic cylinder (12) is perpendicular and fixed connection is in the bottom surface of first material platform (13), the piston rod end of second pneumatic cylinder (19) is perpendicular and fixed connection is in the bottom surface of second material platform (20), the piston rod end of third pneumatic cylinder (21) is perpendicular and fixed connection is in the bottom surface of platform (22) of mating formation.

4. The paving device for preparing the high-damping carbon fiber composite material according to claim 1, characterized in that: the vacuum suction pump further comprises a controller, wherein the signal input end of the controller is electrically connected with the first touch switch (24) and the second touch switch (23) respectively, and the execution output end of the controller is electrically connected with the motor, the driving motor (40), the suction pump (49), the hydraulic pump (2), the first electromagnetic valve (39) and the second electromagnetic valve (38) respectively.