Automatic conveying equipment and method for carbon fiber composite material

Abstract

The invention relates to the technical field of automatic conveying, in particular to carbon fiber composite automatic conveying equipment and method.The carbon fiber composite automatic conveying equipment comprises an equipment body and a bottom plate, and a carbon fiber roll is arranged above the bottom plate. A plurality of conveying rollers are installed in the equipment body and the cleaning line, a line changing machine is arranged at the joint of the equipment body and the cleaning line, a cleaning mechanism is fixedly connected to the outer side wall of the equipment body, the cleaning mechanism comprises supports arranged on the two sides of the equipment body, and through arrangement of mechanisms such as a sleeve rod, the conveying rollers can be driven by the supports to rotate. When the carbon fiber roll is inserted into the sleeve rod, and the whole carbon fiber roll is carried by the bottom plate to be transported on the equipment main body, the plurality of pressing springs located at the bottom of the bottom plate can damp the sleeve rod, so that the phenomenon of roll loosening caused by violent vibration of the carbon fiber roll in the transportation process is avoided, and the conveying effect of the whole equipment main body is ensured.

Description

Technical Field

[0001] The present invention relates to the field of automatic conveying technology, and in particular to an automatic conveying equipment and method for carbon fiber composite materials. Background Art

[0002] Composite materials are made by physical or chemical methods to make two or more materials coexist in a form with independent phases and properties, so as to improve certain properties of the material. Carbon fiber composite materials are composite materials with resin as the body and carbon fiber as the reinforcement.

[0003] After the production of carbon fiber composite materials is completed, the produced carbon fiber composite materials are usually rolled into a tube for transportation. However, when the existing automatic conveying equipment conveys the tubular carbon fiber roll through the base, the base will drive the carbon fiber roll to vibrate due to the influence of the conveying equipment. If it is more severe, the adhesion between the layers of the carbon fiber roll will decrease. In severe cases, it will cause the roll to loosen, affecting the conveying effect of the entire conveying equipment. In addition, the existing conveying equipment usually does not have the function of cleaning the surface of the carbon fiber roll. The carbon fiber is affected by the production environment. If the production environment is poor, its surface may be attached to dust. If the carbon fiber surface is not cleaned and directly transported, the dust attached to the carbon fiber will fall onto the conveying equipment during transportation. When the conveying equipment accumulates a lot of dust, the conveying equipment will easily generate static electricity, affecting the use effect of the conveying equipment.

[0004] At the same time, since carbon fiber is mixed with resin during production, the surface of the carbon fiber roll will sometimes be stained with dried resin after production. If the dried resin on the surface of the carbon fiber roll is not cleaned during transportation, the harder resin particles will easily slip through the packaging bag when the carbon fiber roll is packaged later. In order to avoid this situation, the conveying equipment usually manually checks the surface of the carbon fiber roll during the conveying process. Manual inspection is time-consuming and labor-intensive, which affects the conveying efficiency of the entire conveying equipment. Summary of the invention

[0005] The purpose of the present invention is to provide an automatic conveying device and method for carbon fiber composite materials, so as to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an automated conveying equipment for carbon fiber composite materials, comprising an equipment main body and a bottom plate, a carbon fiber roll is arranged above the bottom plate, and is characterized in that a cleaning line is installed on the side wall of the equipment main body, a plurality of conveying rollers are installed inside the equipment main body and the cleaning line, a line changing machine is arranged at the connection between the equipment main body and the cleaning line, a cleaning mechanism is fixedly connected to the outer side wall of the equipment main body, the cleaning mechanism comprises brackets arranged on both sides of the equipment main body, positioning sensors are arranged inside the brackets on both sides, threaded rods are rotatably connected to the inner side walls of the brackets on both sides, belts are sleeved between the threaded rods on both sides, a drive motor is fixedly connected to the outer side wall of the bracket, and the output end of the drive motor is connected to the end of one of the threaded rods.

[0007] Preferably, a fixing plate is commonly threadedly sleeved on the threaded rods on both sides, a cleaning ring is provided on the fixing plate, a plurality of inner brushes are fixedly connected to the interior of the cleaning ring, a chassis is provided at the bottom of the cleaning ring, a dust box is installed on the side wall of the fixing plate, a dust pipe is provided in communication with the interior of the dust box, one end of the dust pipe away from the dust box is connected to the interior of the cleaning ring, and a plurality of suction holes are provided inside the cleaning ring.

[0008] Preferably, a plurality of sliding grooves are provided at the bottom of the chassis, the inner side walls of the plurality of sliding grooves are slidably connected with a driving member, a contact plate is provided on the driving member, a trigger sensor is provided at the tail of the driving member, a sensor trigger plate is provided inside the sliding groove, and a reset spring is provided between the sensor trigger plate and the driving member.

[0009] Preferably, a side frame is fixedly connected to the outer wall of the cleaning line, a positioning sensor is provided on the side frame, a magnetic plate is provided at the bottom of the side frame, a reciprocating screw is rotatably connected to the inside of the side frame, a support plate is threadedly sleeved on the reciprocating screw, and a grinding mechanism is provided inside the support plate.

[0010] The outer wall of the sliding plate is provided with a toothed plate, and the toothed plate is meshed with toothed plates.

[0011] Preferably, a top groove is provided on the outer wall of the T-shaped plate, a driving member is slidably connected to the inner wall of the top groove, a side rail corresponding to the driving member is provided on the side wall of the T-shaped plate, a pressure spring is provided inside the side rail, and one end of the pressure spring is in contact with the outer wall of the driving member.

[0012] Preferably, a storage box is provided on both sides of the turntable, and a scraping sponge is slidably connected to the inside of the storage box, and an extension spring is provided on the scraping sponge, and the other end of the extension spring is fixedly connected to the inner wall of the storage box, and a pushing magnet is fixedly connected to the back of the scraping sponge, and a magnetic plate is slidably connected to the bottom of the storage box, and a spring rod is provided on the magnetic plate, and the other end of the spring rod contacts the inner wall of the storage box, and the magnetic pole of the magnetic plate is the same as the magnetic pole of the pushing magnet, and a liquid storage box is fixedly connected to the outer wall of the storage box, and a plurality of sliding tubes are slidably connected to the inside of the liquid storage box, and a through hole is provided in the interior of the plurality of sliding tubes, and one end of the plurality of sliding tubes away from the through hole is connected to the interior of the scraping sponge, and a liquid adding tube is provided in the interior of the liquid storage box, and one end of the liquid adding tube away from the liquid storage box passes through to the outside of the cleaning piece.

[0013] Preferably, a sleeve rod is provided on the outer wall of the bottom plate, and fixed protrusions are slidably connected on both sides of the sleeve rod, a limiting rod is fixedly connected inside the sleeve rod, a lifting piece is slidably connected to the outer wall of the limiting rod, a bottom spring is sleeved on the outer wall of the limiting rod, a bottom magnetic block is provided at the bottom of the lifting piece, a slide plate is slidably connected to the inner wall of the sleeve rod, a return spring is provided between the slide plate and the sleeve rod, an end of the slide plate close to the inside of the sleeve rod is fixedly connected to a sliding magnet, the magnetic poles of the sliding magnet are the same as those of the bottom magnet, and an end of the slide plate away from the sliding magnet is fixedly connected to a contact magnet, the magnetic poles of the contact magnet are the same as those of the magnetic plate.

[0014] Preferably, a plurality of swing arms are rotatably connected to the outer wall of the sleeve rod, a plurality of shock-absorbing grooves corresponding to the swing arms are provided at the bottom of the base plate, a crimping piece is slidably connected to the inner wall of the shock-absorbing groove, the crimping piece is rotatably connected to the end of the swing arm, a pressing spring is provided inside the shock-absorbing groove, and the end of the pressing spring is in contact with the crimping piece.

[0015] A method for using carbon fiber composite material automatic conveying equipment, the method comprising the following steps: S1: When in use, the carbon fiber roll to be transported can be first installed on the bottom plate. After the carbon fiber roll is installed on the bottom plate, the bottom plate will reduce the vibration of the carbon fiber roll; S2: When the carbon fiber roll arrives at the bracket under the conveyance of the bottom plate, the bracket will clean the dust on the surface of the carbon fiber roll; S3: After the dust is cleaned, the normal carbon fiber roll will continue to be transported by the main body of the equipment; S4: Abnormal carbon fiber rolls will be transported to the cleaning line to continue cleaning the resin particles on their surface.

[0016] Compared with the prior art, the present invention has the following beneficial effects: Through the setting of mechanisms such as the sleeve rod, when the carbon fiber roll is inserted into the sleeve rod and the bottom plate carries the entire carbon fiber roll on the equipment body for transportation, the multiple compression springs located at the bottom of the bottom plate will dampen the sleeve rod to avoid the carbon fiber roll from vibrating violently during transportation and causing loose rolls, thereby ensuring the transportation effect of the entire equipment body.

[0017] Through the setting of side frames, brackets and other mechanisms, when the bottom plate transports the carbon fiber roll to the bracket, the bracket will drive the inner brush through the cleaning ring to scrape and clean the surface of the carbon fiber roll, and clean the dust attached to its surface to prevent more dust from falling on the equipment body during transportation and affecting the conveying effect of the equipment body. While the cleaning ring removes dust from the surface of the carbon fiber roll, multiple contact plates will contact and scrape the surface of the carbon fiber roll. If the surface of the carbon fiber roll is attached with harder resin particles, the pressure sensor on the driving part will be triggered at this time, and the carbon fiber roll with resin particles attached to the surface will be transported to the cleaning line, and the surface of the carbon fiber roll will be polished and cleaned by the turntable and other mechanisms on the side frame. The resin detection and cleaning process of the entire carbon fiber roll surface is simple and fast, which improves the conveying efficiency of the entire equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the present invention; Figure 2 It is a side structural schematic diagram of the present invention; Figure 3 The bottom plate structure of the present invention is shown in FIG. Figure 1 ; Figure 4 The bottom plate structure of the present invention is shown in FIG. Figure 2 ; Figure 5 The bottom plate structure of the present invention is shown in FIG. Figure 3 ; Figure 6 It is a schematic diagram of the support structure of the present invention; Figure 7 It is a schematic diagram of the chassis structure of the present invention; Figure 8 It is a schematic diagram of the local structure of the present invention; Fig. 9 It is a schematic diagram of the side frame structure of the present invention; Fig.10 It is a schematic diagram of the planar structure of the turntable of the present invention; Fig.11 The turntable structure of the present invention is schematically shown in FIG. Figure 1 ; Fig.12 The turntable structure of the present invention is schematically shown in FIG. Figure 2 ; Fig.13 for Fig.12 A magnified view of middle; Fig.14 The turntable structure of the present invention is schematically shown in FIG. Figure 3 .

[0019] In the attached drawings, the parts represented by the reference numerals are as follows: 1. Equipment body; 2. Wire changer; 3. Cleaning line; 4. Conveyor roller; 5. Bottom plate; 6. Bracket; 7. Side frame; 8. Swing arm; 9. Press spring; 10. Slide plate; 11. Contact magnet; 12. Return spring; 13. Fixed protrusion; 14. Limit rod; 15. Lifting piece; 16. Bottom spring; 17. Sleeve rod; 18. Sliding magnet; 19. Bottom magnet; 20. Carbon fiber roll; 21. Belt; 22. Drive motor; 23. Fixed plate; 24. Cleaning ring; 25. Inner brush; 26. Chassis; 27. Suction hole; 28. Dust box; 29. ​​Dust pipe; 30. Contact plate; 31 , driving member; 32, sensor trigger plate; 33, reciprocating screw; 34, rotating drum; 35, gear plate; 36, speed regulating motor; 37, side gear; 38, collar; 39, cleaning member; 40, support plate; 41, turntable; 42, grinding ring; 43, inner slide groove; 44, storage box; 45, liquid storage box; 46, liquid filling tube; 47, scraping sponge; 48, extension spring; 49, positioning spring; 50, T-plate; 51, magnetic plate; 52, driving member; 53, pressure spring; 54, pushing magnetic block; 55, sliding tube; 56, through hole; 57, moving gear; 58, meshing rack; 59, magnetic plate; 60, side rack; 61, threaded rod. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] Example 1: Please refer to Figure 1 - Fig.13 , an automatic conveying equipment for carbon fiber composite materials, including an equipment body 1 and a bottom plate 5, a carbon fiber roll 20 is arranged above the bottom plate 5, a cleaning line 3 is installed on the side wall of the equipment body 1, a plurality of conveying rollers 4 are installed inside the equipment body 1 and the cleaning line 3, a line changer 2 is arranged at the connection between the equipment body 1 and the cleaning line 3, a cleaning mechanism is fixedly connected to the outer wall of the equipment body 1, the cleaning mechanism includes brackets 6 arranged on both sides of the equipment body 1, positioning sensors are arranged inside the brackets 6 on both sides, threaded rods 61 are rotatably connected to the inner side walls of the brackets 6 on both sides, a belt 21 is sleeved between the threaded rods 61 on both sides, a drive motor 22 is fixedly connected to the outer wall of the bracket 6, and the output end of the drive motor 22 is connected to the end of one of the threaded rods 61.

[0022] A fixing plate 23 is commonly threadedly sleeved on the threaded rods 61 on both sides, a cleaning ring 24 is provided on the fixing plate 23, a plurality of inner brushes 25 are fixedly connected to the inside of the cleaning ring 24, a chassis 26 is provided at the bottom of the cleaning ring 24, a dust box 28 is installed on the side wall of the fixing plate 23, a dust pipe 29 is provided inside the dust box 28, one end of the dust pipe 29 away from the dust box 28 is connected to the inside of the cleaning ring 24, and a plurality of suction holes 27 are provided inside the cleaning ring 24.

[0023] A plurality of sliding grooves are provided at the bottom of the chassis 26, and a driving member 31 is slidably connected to the inner side walls of the plurality of sliding grooves. A contact plate 30 is provided on the driving member 31, and a trigger sensor is provided at the tail of the driving member 31. A sensor trigger plate 32 is provided inside the sliding groove, and a reset spring is provided between the sensor trigger plate 32 and the driving member 31.

[0024] A side frame 7 is fixedly connected to the outer wall of the cleaning line 3, a positioning sensor is provided on the side frame 7, a magnetic plate 59 is provided at the bottom of the side frame 7, a reciprocating screw 33 is rotatably connected inside the side frame 7, a support plate 40 is threadedly sleeved on the reciprocating screw 33, and a grinding mechanism is provided inside the support plate 40.

[0025] A sleeve rod 17 is provided on the outer wall of the bottom plate 5, and fixed protrusions 13 are slidably connected on both sides of the sleeve rod 17. A limiting rod 14 is fixedly connected inside the sleeve rod 17, and a lifting piece 15 is slidably connected to the outer wall of the limiting rod 14. A bottom spring 16 is sleeved on the outer wall of the limiting rod 14, and a bottom magnetic block 19 is provided at the bottom of the lifting piece 15. A slide plate 10 is slidably connected to the inner wall of the sleeve rod 17, and a return spring 12 is provided between the slide plate 10 and the sleeve rod 17. One end of the slide plate 10 close to the inside of the sleeve rod 17 is fixedly connected to a sliding magnetic block 18, and the magnetic poles of the sliding magnetic block 18 are the same as the magnetic poles of the bottom magnetic block 19. The end of the slide plate 10 away from the sliding magnetic block 18 is fixedly connected to a contact magnet 11, and the magnetic poles of the contact magnet 11 are the same as the magnetic poles of the magnetic plate 59.

[0026] A plurality of swing arms 8 are rotatably connected to the outer wall of the sleeve rod 17, a plurality of shock-absorbing grooves corresponding to the swing arms 8 are provided at the bottom of the base plate 5, a crimping piece is slidably connected to the inner wall of the shock-absorbing groove, the crimping piece is rotatably connected to the end of the swing arm 8, a pressing spring 9 is arranged inside the shock-absorbing groove, and the end of the pressing spring 9 is in contact with the crimping piece.

[0027] In this embodiment, when in use, the operator can use an external device to put the carbon fiber roll 20 on the sleeve rod 17 (this is the prior art and will not be elaborated on). During the process of the equipment main body 1 transporting the carbon fiber roll 20 on the bottom plate 5 through the conveying roller 4, if vibration occurs, causing the sleeve rod 17 and the carbon fiber roll 20 to swing left and right, the swing arm 8 will push the crimping part to squeeze the pressing spring 9. Since the pressing spring 9 has a certain elastic force, the vibration of the sleeve rod 17 and the carbon fiber roll 20 can be buffered. Since the swing arms 8 and the pressing springs 9 are correspondingly arranged in multiple positions of the bottom plate 5, the carbon fiber roll 20 on the sleeve rod 17 can be fully shock-absorbing and buffered, thereby avoiding violent vibration of the carbon fiber roll 20 on the sleeve rod 17, which causes the loose roll phenomenon.

[0028] When the bottom plate 5 conveys the carbon fiber roll 20 to the bottom of the cleaning ring 24 through the sleeve rod 17, the conveying roller 4 will stop rotating under the action of the positioning sensor in the bracket 6, and the carbon fiber roll 20 will stop under the cleaning ring 24 (this is the prior art and will not be elaborated in detail). When the carbon fiber roll 20 stops under the cleaning ring 24, the driving motor 22 will drive the two threaded rods 61 to rotate synchronously through the belt 21. When the threaded rod 61 rotates, the fixing plate 23 will drive the cleaning ring 24 to reciprocate up and down along the bracket 6. When the cleaning ring 24 reciprocates up and down, it will be sleeved on the surface of the carbon fiber roll 20, and the dust on the surface of the carbon fiber roll 20 will be cleaned up and down by the inner brush 25. When the inner brush 25 cleans the dust on the surface of the carbon fiber roll 20, the dust box 28 will suck the dust cleaned by the inner brush 25 into its interior through the dust suction pipe 29 and multiple suction holes 27, so as to prevent the cleaned dust from falling back onto the equipment body 1 and affecting the transportation effect of the equipment body 1. While the surface of the carbon fiber roll 20 moves up and down, the multiple contact plates 30 located at the bottom of the chassis 26 will also contact the surface of the carbon fiber roll 20. If the surface of the carbon fiber roll 20 is stained with harder resin particles, when the contact plate 30 contacts it, the resin particles will push the contact plate 30 to move to the outside of the sliding groove until the pressure sensor on the driving member 31 contacts the sensor trigger plate 32. When the pressure sensor on the driving member 31 contacts the sensor trigger plate 32, the PLC program in the line changer 2 will record it, thereby indicating that the surface of the carbon fiber roll 20 is uneven and unqualified (this is the prior art and will not be elaborated on in detail). After the cleaning ring 24 on the bracket 6 cleans and detects the surfaces of multiple carbon fiber rolls 20 in turn, the normal carbon fiber roll 20 without resin particles on the surface will be transported to the next step through the equipment body 1, and the carbon fiber roll 20 with resin on the surface that is detected and alarmed will enter the cleaning line 3 under the turning line of the line changer 2 and be transported by the cleaning line 3 (this is the prior art and will not be elaborated on in detail).

[0029] Example 2: Please refer to Figure 1 - Fig.14The present embodiment further illustrates the first embodiment. The grinding mechanism includes a collar 38 fixedly connected to the support plate 40. The inner side wall of the collar 38 is rotatably connected to the rotating drum 34. The bottom of the rotating drum 34 is provided with a cleaning member 39. The outer side wall of the rotating drum 34 is sleeved with a gear plate 35. The outer side wall of the support plate 40 is fixedly connected to a speed regulating motor 36. The output end of the speed regulating motor 36 is provided with a side gear 37. The side gear 37 is meshed with the gear plate 35. The cleaning member 39 is provided inside There is a turntable 41, and inner slide grooves 43 are provided on both sides of the bottom of the turntable 41. The inner side wall of the inner slide groove 43 is slidably connected with a grinding ring 42, and an engaging rack 58 is fixedly connected to the outer wall of the grinding ring 42. A moving gear 57 is rotatably connected to the turntable 41. A slide rail is provided on the turntable 41, and a T-shaped plate 50 is slidably connected to the inner side wall of the slide rail. A positioning spring 49 is provided on the T-shaped plate 50, and a side rack 60 is provided on the side wall of the T-shaped plate 50, which is meshed with the moving gear 57.

[0030] A top groove is provided on the outer wall of the T-shaped plate 50, and a driving member 52 is slidably connected to the inner wall of the top groove. A side rail corresponding to the driving member 52 is provided on the side wall of the T-shaped plate 50, and a pressure spring 53 is provided inside the side rail, and one end of the pressure spring 53 contacts the outer wall of the driving member 52.

[0031] A storage box 44 is provided on both sides of the turntable 41. A scraping sponge 47 is slidably connected to the interior of the storage box 44. An extension spring 48 is provided on the scraping sponge 47. The other end of the extension spring 48 is fixedly connected to the inner wall of the storage box 44. A pushing magnet 54 is fixedly connected to the back of the scraping sponge 47. A magnetic plate 51 is slidably connected to the bottom of the storage box 44. A spring rod is provided on the magnetic plate 51. The other end of the spring rod contacts the inner wall of the storage box 44. The magnetic pole of the magnetic plate 51 is the same as the magnetic pole of the pushing magnet 54. A liquid storage box 45 is fixedly connected to the outer wall of the storage box 44. A plurality of sliding tubes 55 are slidably connected to the interior of the liquid storage box 45. Through holes 56 are provided in the interiors of the plurality of sliding tubes 55. One end of the plurality of sliding tubes 55 away from the through holes 56 is connected to the interior of the scraping sponge 47. A liquid adding tube 46 is provided in the interior of the liquid storage box 45. One end of the liquid adding tube 46 away from the liquid storage box 45 passes through to the outside of the cleaning piece 39.

[0032] In this embodiment, when the carbon fiber roll 20 with particles on the surface passes through the conveyor of the cleaning line 3 and arrives directly under the cleaning piece 39, the positioning sensor on the side frame 7 will be started, so that the conveyor roller 4 on the cleaning line 3 stops rotating, and the carbon fiber roll 20 is stopped directly under the cleaning piece 39. When the position of the carbon fiber roll 20 is positioned, the reciprocating screw 33 will rotate under the drive of the motor built into the side frame 7. When the reciprocating screw 33 rotates, it will drive the support plate 40 to drive the entire cleaning piece 39 to reciprocate up and down. When the cleaning piece 39 moves downward, the speed regulating motor 36 will start at high power under the action of the built-in program, and drive the entire rotating drum 34 and the cleaning piece 39 to rotate rapidly through the engagement of the side gear 37 and the gear plate 35. When the rotating drum 34 rotates downward rapidly, the rotating disk 41 is driven to rotate synchronously. At this time, under the action of a large centrifugal force, the T-shaped plate 50 overcomes the elastic force of the positioning spring 49 and moves toward the outside of the rotating disk 41. When the T-shaped plate 50 moves toward the outside of the rotating disk 41, the side rack 60 drives the moving gear 57 to rotate. When the moving gear 57 rotates, the grinding ring 42 is driven to move toward the inside of the rotating disk 41 through the meshing rack 58. When the two grinding rings 42 move toward the inside of the rotating disk 41 and close, when the subsequent cleaning member 39 moves downward and is sleeved on the carbon fiber roll 20, the inner sides of the two closed grinding rings 42 will contact the surface of the carbon fiber roll 20, and under the rapid rotation of the cleaning member 39, the resin on the surface of the carbon fiber roll 20 is polished. When the cleaning member 39 drives the two grinding rings 42 from top to bottom to grind the resin particles on the surface of the carbon fiber roll 20, the support plate 40 will drive the entire cleaning member 39 to move upward under the drive of the reciprocating screw 33. When the cleaning member 39 moves upward, the speed regulating motor 36 will start at low power under the drive of the built-in program, thereby driving the entire cleaning member 39 to rotate slowly through the side gear 37. When the cleaning member 39 rotates slowly, the smaller centrifugal force at this time is not enough to overcome the elastic force of the positioning spring 49 to push the T-shaped plate 50 to continue to be located on the outside of the turntable 41. Under the push of the elastic force of the positioning spring 49, the T-shaped plate 50 will return to its original position. When the T-shaped plate 50 drives the side rack 60 to return to its original position, it will drive the moving plate 50 again. The movable gear 57 rotates in the opposite direction, and the movable gear 57 drives the meshing rack 58 to return to its original position, so that the two originally closed grinding rings 42 are separated again and no longer contact the surface of the carbon fiber roll 20. When the cleaning member 39 drives the turntable 41 to rotate slowly, so that the grinding ring 42 no longer grinds the surface of the carbon fiber roll 20, the small centrifugal force generated by the slow rotation will also cause the driving member 52 to move to the middle part of the top groove under the elastic force of the pressure spring 53. When the driving member 52 moves back to the middle part of the top groove, the driving member 52 will slowly lift the magnetic plate 51 through its contact inclined surface, so that the magnetic plate 51 is located on the positive side of the pushing magnetic block 54. When the magnetic plate 51 is located on the positive side of the pushing magnetic block 54, under the action of the repelling magnetic forces,The scraping sponge 47 will overcome the elastic force of the extending spring 48 and move to the outside of the storage box 44 to contact the surface of the carbon fiber roll 20. When the scraping sponge 47 moves to the outside of the storage box 44, it will also drive the sliding tube 55 to move synchronously, so that the through hole 56 originally located outside the liquid storage box 45 enters the liquid storage box 45. When the through hole 56 enters the liquid storage box 45, the curing agent in the liquid storage box 45 will enter the sliding tube 55 through the through hole 56, and finally be transported to the scraping sponge 47 through the sliding tube 55. The scraping sponge 47 absorbs the curing agent. When the scraping sponge 47 absorbs more curing agent and contacts the surface of the carbon fiber roll 20, When the scraping is touched, the curing agent will be applied to the surface of the carbon fiber roll 20, and the surface of the polished carbon fiber roll 20 will be maintained to ensure the subsequent use effect of the carbon fiber roll 20. The entire cleaning piece 39 moves downward, polishes the surface of the carbon fiber roll 20 through the polishing ring 42, and moves upward to maintain the surface of the carbon fiber roll 20. It is completely automatic. Compared with traditional manual cleaning, it is simpler and faster, which greatly improves the transportation efficiency of the entire equipment. When the entire cleaning piece 39 has cleaned up multiple unqualified carbon fiber rolls 20 in turn, the carbon fiber roll 20 will be transported to the next production step through the cleaning line 3 (this is the existing technology and will not be elaborated on in detail).

[0033] A method for using carbon fiber composite material automatic conveying equipment, the method comprising the following steps: S1: When in use, the carbon fiber roll 20 to be transported can be first installed on the bottom plate 5. After the carbon fiber roll 20 is installed on the bottom plate 5, the bottom plate 5 will reduce the shock of the carbon fiber roll 20; S2: When the carbon fiber roll 20 arrives at the bracket 6 under the conveyance of the bottom plate 5, the bracket 6 cleans the dust on the surface of the carbon fiber roll 20; S3: After the dust is cleaned, the normal carbon fiber roll 20 will continue to be transported by the device body 1; S4: The abnormal carbon fiber roll 20 will be transported to the cleaning line 3 to continue cleaning the resin particles on its surface.

[0034] It should be noted that when the turntable 41 rotates rapidly driven by the cleaning member 39, under the action of a larger centrifugal force, the driving member 52 will be located on the outside of the top groove. When the driving member 52 is located on the outside of the top groove, it will be located on the side of the magnetic plate 51 and will not lift up the magnetic plate 51. Therefore, when the grinding ring 42 grinds the carbon fiber roll 20, the scraping sponge 47 does not contact the surface of the carbon fiber roll 20.

[0035] It should be noted that when the bottom plate 5 drives the carbon fiber roll 20 to the position of the side frame 7, the contact magnet 11 on the bottom plate 5 will come to the positive side of the magnetic plate 59. At this time, under the action of the repulsive magnetic force, the slide plate 10 will overcome the elastic force of the return spring 12 and move to the inside of the sleeve rod 17, so that the sliding magnetic block 18 is located directly below the bottom magnetic block 19. When the sliding magnetic block 18 is located directly below the bottom magnetic block 19, under the action of the repulsive magnetic force between the two, the lifting member 15 will move up and push the fixed protrusions 13 to both sides, so that the fixed protrusions 13 are against the inner side wall of the carbon fiber roll 20. When the fixed protrusions 13 are against the side walls of the carbon fiber roll 20, the friction between the inner wall of the carbon fiber roll 20 and the sleeve rod 17 will increase. At this time, when the closed grinding ring 42 grinds the carbon fiber roll 20, the carbon fiber roll 20 will not rotate synchronously under the action of the friction force of grinding.

[0036] It should be noted that, when the curing agent in the liquid storage box 45 is used up, it can be refilled through the liquid adding pipe 46 exposed to the outside of the cleaning member 39 .

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automated conveying device for carbon fiber composite materials, comprising a device body (1) and a bottom plate (5), characterized in that: A carbon fiber roll (20) is arranged above the bottom plate (5), and is characterized in that a cleaning line (3) is installed on the side wall of the equipment body (1), and a plurality of conveying rollers (4) are installed inside the equipment body (1) and the cleaning line (3), and a line changer (2) is arranged at the connection between the equipment body (1) and the cleaning line (3), and a cleaning mechanism is fixedly connected to the outer wall of the equipment body (1), and the cleaning mechanism includes brackets (6) arranged on both sides of the equipment body (1), and positioning sensors are arranged inside the brackets (6) on both sides, and the inner side walls of the brackets (6) on both sides are rotatably connected to threaded rods (61), and belts (21) are sleeved between the threaded rods (61) on both sides, and a drive motor (22) is fixedly connected to the outer wall of the bracket (6), and the output end of the drive motor (22) is connected to the end of one of the threaded rods (61).

2. The carbon fiber composite material automated conveying equipment according to claim 1, characterized in that: A fixing plate (23) is commonly threadedly sleeved on the threaded rods (61) on both sides, a cleaning ring (24) is provided on the fixing plate (23), a plurality of inner brushes (25) are fixedly connected to the inside of the cleaning ring (24), a bottom plate (26) is provided at the bottom of the cleaning ring (24), a dust box (28) is installed on the side wall of the fixing plate (23), a dust pipe (29) is provided in communication with the inside of the dust box (28), one end of the dust pipe (29) away from the dust box (28) is connected to the inside of the cleaning ring (24), and a plurality of suction holes (27) are provided in the inside of the cleaning ring (24).

3. The carbon fiber composite material automated conveying equipment according to claim 2, characterized in that: A plurality of sliding grooves are provided at the bottom of the chassis (26); inner side walls of the plurality of sliding grooves are slidably connected to driving members (31); a contact plate (30) is provided on the driving member (31); a trigger sensor is provided at the tail of the driving member (31); a sensor trigger plate (32) is provided inside the sliding groove; and a return spring is provided between the sensor trigger plate (32) and the driving member (31).

4. The carbon fiber composite material automated conveying equipment according to claim 1, characterized in that; A side frame (7) is fixedly connected to the outer wall of the cleaning line (3), a positioning sensor is provided on the side frame (7), a magnetic plate (59) is provided at the bottom of the side frame (7), a reciprocating screw (33) is rotatably connected inside the side frame (7), a support plate (40) is threadedly sleeved on the reciprocating screw (33), and a grinding mechanism is provided inside the support plate (40).

5. The carbon fiber composite material automated conveying equipment according to claim 4, characterized in that: The grinding mechanism comprises a sleeve (38) fixedly connected to a support plate (40); a rotating drum (34) is rotatably connected to the inner side wall of the sleeve (38); a cleaning member (39) is provided at the bottom of the rotating drum (34); a gear plate (35) is sleeved on the outer side wall of the rotating drum (34); a speed regulating motor (36) is fixedly connected to the outer side wall of the support plate (40); a side gear (37) is provided at the output end of the speed regulating motor (36); the side gear (37) is meshed with the gear plate (35); a rotating disk (41) is provided inside the cleaning member (39); the rotating disk Both sides of the bottom of the (41) are provided with inner slide grooves (43), the inner side wall of the inner slide groove (43) is slidably connected to a grinding ring (42), the outer side wall of the grinding ring (42) is fixedly connected to a meshing rack (58), the turntable (41) is rotatably connected to a moving gear (57), the turntable (41) is provided with a slide rail, the inner side wall of the slide rail is slidably connected to a T-shaped plate (50), a positioning spring (49) is provided on the T-shaped plate (50), and the side wall of the T-shaped plate (50) is provided with a side rack (60), and the side rack (60) is meshed with the moving gear (57).

6. The carbon fiber composite material automated conveying equipment according to claim 5, characterized in that: A top groove is provided on the outer side wall of the T-shaped plate (50), a driving member (52) is slidably connected to the inner side wall of the top groove, a side rail corresponding to the driving member (52) is provided on the side wall of the T-shaped plate (50), a pressure spring (53) is provided inside the side rail, and one end of the pressure spring (53) contacts the outer wall of the driving member (52).

7. The carbon fiber composite material automated conveying equipment according to claim 5, characterized in that: A storage box (44) is provided on both sides of the turntable (41), and a scraping sponge (47) is slidably connected to the interior of the storage box (44), and an extension spring (48) is provided on the scraping sponge (47), and the other end of the extension spring (48) is fixedly connected to the inner wall of the storage box (44). A pushing magnetic block (54) is fixedly connected to the back of the scraping sponge (47), and a magnetic plate (51) is slidably connected to the bottom of the storage box (44), and a spring rod is provided on the magnetic plate (51), and the other end of the spring rod contacts the inner wall of the storage box (44). The magnetic poles of (51) are the same as the magnetic poles of the pushing magnet (54); a liquid storage box (45) is fixedly connected to the outer wall of the storage box (44); a plurality of sliding tubes (55) are slidably connected to the interior of the liquid storage box (45); a through hole (56) is provided inside the plurality of sliding tubes (55); one end of the plurality of sliding tubes (55) away from the through hole (56) is connected to the interior of the scraping sponge (47); a liquid adding tube (46) is provided inside the liquid storage box (45); one end of the liquid adding tube (46) away from the liquid storage box (45) passes through the outside of the cleaning member (39).

8. The carbon fiber composite material automated conveying equipment according to claim 1, characterized in that: A sleeve rod (17) is provided on the outer side wall of the bottom plate (5), and fixed protrusions (13) are slidably connected to both sides of the sleeve rod (17). A limit rod (14) is fixedly connected inside the sleeve rod (17), and a lifting member (15) is slidably connected to the outer side wall of the limit rod (14). A bottom spring (16) is sleeved on the outer side wall of the limit rod (14), and a bottom magnetic block (19) is provided at the bottom of the lifting member (15). The inner side wall of the sleeve rod (17) is slidably connected to the limit rod (14). A slide plate (10) is connected, a return spring (12) is arranged between the slide plate (10) and the sleeve rod (17), one end of the slide plate (10) close to the inside of the sleeve rod (17) is fixedly connected to a sliding magnetic block (18), the magnetic pole of the sliding magnetic block (18) is the same as the magnetic pole of the bottom magnetic block (19), and one end of the slide plate (10) away from the sliding magnetic block (18) is fixedly connected to a contact magnet (11), the magnetic pole of the contact magnet (11) is the same as the magnetic pole of the magnetic plate (59).

9. The carbon fiber composite material automated conveying equipment according to claim 8, characterized in that: A plurality of swing arms (8) are rotatably connected to the outer wall of the sleeve rod (17); a plurality of shock-absorbing grooves corresponding to the swing arms (8) are provided at the bottom of the base plate (5); a crimping piece is slidably connected to the inner wall of the shock-absorbing groove; the crimping piece is rotatably connected to the end of the swing arm (8); a pressing spring (9) is provided inside the shock-absorbing groove; the end of the pressing spring (9) is in contact with the crimping piece.

10. A method for using carbon fiber composite material automated conveying equipment, using the device described in any one of claims 1 to 9, characterized in that: The method of use includes the following steps: S1: When in use, the carbon fiber roll (20) to be transported can first be installed on the bottom plate (5). After the carbon fiber roll (20) is installed on the bottom plate (5), the bottom plate (5) will reduce the vibration of the carbon fiber roll (20); S2: When the carbon fiber roll (20) arrives at the support (6) under the conveyance of the bottom plate (5), the support (6) cleans the dust on the surface of the carbon fiber roll (20); S3: After the dust is cleaned, the normal carbon fiber roll (20) will continue to be transported by the device body (1); S4: The abnormal carbon fiber roll (20) will be transported to the cleaning line (3) to continue cleaning the resin particles on its surface.

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