Carbon fiber profile assembling device

Abstract

The invention discloses a carbon fiber profile assembling device which is used for achieving insertion of at least two carbon fiber profiles, one of the two carbon fiber profiles to be inserted is provided with an insertion part, the other one of the two carbon fiber profiles to be inserted is provided with an insertion groove, and the carbon fiber profile assembling device comprises a rack; the at least two profile supporting devices are arranged on the rack, at least one profile supporting device can slide along a preset track, each profile supporting device is provided with a shape-following supporting block and a first positioning part, the shape-following supporting blocks are used for being attached to the preset surface of the carbon fiber profile, and the first positioning parts are used for being matched with second positioning parts arranged on the carbon fiber profile for positioning; and the first driving device is arranged on the rack and used for driving the at least one sectional material supporting device to slide according to a preset track, so that the at least two carbon fiber sectional materials are sequentially connected in an inserted mode to be spliced into a whole. Accurate positioning of the carbon fiber sectional material is achieved through the shape-following supporting block and the first positioning part, the sectional material supporting device is driven by the first driving device to slide according to the preset track, and the assembling efficiency is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of carbon fiber profile assembly, and more particularly to a carbon fiber profile assembly device. BACKGROUND

[0002] In a rail vehicle, for each part of a carbon fiber vehicle body (for example, a carbon fiber roof, etc.), a plurality of carbon fiber profiles are included, the plurality of carbon fiber profiles are inserted, and a structural adhesive is used to bond the insertion parts, so as to fix the carbon fiber profiles, and finally form an overall carbon fiber vehicle body structure.

[0003] However, due to the large size of the carbon fiber vehicle body part, and in the process of assembling the carbon fiber profile, the process flow of “preparation, separation, glue application, and insertion” is required, and in the related art, a plurality of people cooperate to simultaneously push the carbon fiber profile to achieve the insertion of each carbon fiber profile, which results in low assembly precision and low assembly efficiency of the carbon fiber profile.

[0004] Therefore, how to improve the assembly precision and efficiency of the carbon fiber profile is a problem that needs to be solved by the technical personnel in the field. SUMMARY

[0005] Therefore, the purpose of the present application is to provide a carbon fiber profile assembly device that can improve the assembly precision and efficiency of the carbon fiber profile.

[0006] In order to achieve the above-mentioned purpose, the present application provides the following technical scheme:

[0007] A carbon fiber profile assembly device is used to realize the insertion of at least two carbon fiber profiles, one of the two carbon fiber profiles to be inserted is provided with an insertion part, and the other is provided with an insertion slot, and the carbon fiber profile assembly device comprises:

[0008] a rack;

[0009] at least two profile support devices provided on the rack, at least one of the profile support devices can slide along a preset track, the profile support device is provided with a profile-following support block and a first positioning part, the profile-following support block is used to fit with a preset surface of the carbon fiber profile, and the first positioning part is used to cooperate with a second positioning part provided on the carbon fiber profile to position;

[0010] a first driving device provided on the rack and used to drive at least one of the profile support devices to slide along the preset track, so that at least two of the carbon fiber profiles are sequentially inserted to splice to form an integral whole.

[0011] Optionally, the profile support device is provided with a detachable positioning member, and when the positioning member is installed on the profile support device, it is used to stop and limit the non-insertion side of the carbon fiber profile.

[0012] Optionally, the profile support device comprises a movable profile support device, the rack is provided with a wedge-shaped block, the wedge-shaped block is provided with a first linear track, and the movable profile support device is in sliding connection with the first linear track.

[0013] Optionally, the inclination angle of the wedge-shaped block is adjustable.

[0014] Optionally, the rack comprises:

[0015] two first beam bodies arranged in parallel;

[0016] a second beam body connected perpendicularly between the two first beam bodies, and the first linear tracks are arranged at intervals along the length of the second beam body;

[0017] an assembly support arranged between the two first beam bodies and located at the side of the second beam body, and the assembly support is provided with the wedge-shaped block and the first linear track.

[0018] Optionally, the first driving device comprises:

[0019] a motor, the number of the motor is the same as that of the first linear tracks, and the motor is arranged on the second beam body and the assembly support at a position corresponding to each first linear track;

[0020] a lead screw, the lead screw is connected to the motor one by one;

[0021] a lead screw sleeve, the lead screw sleeve is threadedly connected to the lead screw one by one;

[0022] a sliding block, the sliding block is connected to the lead screw sleeve one by one, is in sliding connection with the corresponding first linear track, and is connected to the movable profile support device;

[0023] and / or, the number of the first driving device is at least one, when the number of the first driving device is at least two, the assembly formed by the second beam body and the assembly support is arranged at intervals along the length direction of the first beam body, and the first driving device is arranged at intervals along the length direction of the first beam body.

[0024] Optionally, the number of the profile support devices is odd, and the profile support devices are arranged in sequence along a preset direction, the profile support device located in the middle is a fixed profile support device, the fixed profile support device is fixedly arranged on the rack, and the other profile support devices are arranged in axial symmetry with respect to the fixed profile support device.

[0025] Optionally, further comprising:

[0026] A pressing device is movably arranged on the frame and used to press the insertion position of the two carbon fiber profiles after insertion.

[0027] Optionally, the pressing device comprises:

[0028] A portal frame is slidably arranged on the frame along a direction perpendicular to the movement direction of the profile supporting device.

[0029] A pressing head is movably arranged on the cross beam of the portal frame.

[0030] A second driving device is arranged on the portal frame and connected with the pressing head, and used to drive the pressing head to press or move away from the insertion position.

[0031] Optionally, the cross beam is provided with a sliding rail extending along the movement direction of the profile supporting device, and the pressing head is in sliding connection with the sliding rail; and / or,

[0032] The cross beam is connected with an assembly box, and the second driving device comprises an air cylinder arranged in the assembly box.

[0033] The carbon fiber profile assembling device provided by the present application has at least the following beneficial effects:

[0034] When it is necessary to assemble carbon fiber profiles, the carbon fiber profiles are respectively placed on the profile supporting devices in correspondence, and the second positioning part on the carbon fiber profile is matched with the first positioning part of the profile supporting device, so that the preset surface of the carbon fiber profile is attached to the profile supporting block, thereby realizing accurate positioning of the carbon fiber profile on the profile supporting device; then, the first driving device is used to drive each profile supporting device to drive the carbon fiber profile thereon to slide along a preset track in sequence, thereby realizing insertion of at least two carbon fiber profiles in sequence, so as to realize splicing of at least two carbon fiber profiles to form an integral carbon fiber structural member.

[0035] It can be understood that, before the first driving device is used to drive one profile supporting device to drive the carbon fiber profile thereon to be inserted with the carbon fiber profile on another profile supporting device, an adhesive (such as structural adhesive) can be coated on the bonding surface of the insertion part and the insertion groove, and then the first driving device is started to drive one profile supporting device to drive the carbon fiber profile thereon to be inserted with the carbon fiber profile on another profile supporting device.

[0036] It can be seen that the carbon fiber profile assembly device utilizes the preset surface of the support block to adhere to the support of the carbon fiber profile, and utilizes the first positioning part to cooperate with the second positioning part on the carbon fiber profile to realize the accurate positioning of the carbon fiber profile, and to improve the position stability of the carbon fiber profile relative to the profile support device; at the same time, the first driving device is utilized to drive the profile support device to slide according to the preset trajectory, so as to ensure the correctness of the movement direction of the profile support device, thereby ensuring the accurate splicing of the two carbon fiber profiles and improving the assembly precision of the carbon fiber profile. Moreover, the first driving device is utilized to drive the profile support device to drive the carbon fiber profile to realize automatic assembly, and the assembly efficiency is high. In addition, since the carbon fiber profile assembly device can ensure the assembly precision of the carbon fiber profile, during the assembly process of the carbon fiber profile, the adhesive can be directly coated before the splicing of the two carbon fiber profiles, and the splicing and fixing of the two carbon fiber profiles are realized at one time, without the need to pre-assemble the two carbon fiber profiles to ensure the assembly precision, separate, then coat the adhesive and then splice and fix the two carbon fiber profiles. Compared with the process flow of "preparation assembly separation coating glue splicing" in the related art, the process steps of "preparation assembly separation" can be saved, and "coating glue splicing" is directly performed, so that the assembly process can be simplified, and the assembly efficiency is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0037] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the related art, the following will briefly introduce the drawings needed to be used in the embodiments or the related art description. Obviously, the drawings in the following description are only embodiments of the present application, and those skilled in the art can obtain other drawings according to the provided drawings without creating any creative labor.

[0038] Figure 1 A structural schematic view of a carbon fiber structure formed by splicing carbon fiber profiles;

[0039] Figure 2 A local enlarged schematic view of the splicing position of the two carbon fiber profiles;

[0040] Figure 3 A structural schematic view of the carbon fiber profile assembly device provided by the embodiment of the present application;

[0041] Figure 4 A structural schematic view of the profile support device;

[0042] Figure 5 A structural schematic view of the profile support device; Figure 4 A local enlarged schematic view of A in the middle;

[0043] Figure 6 A structural schematic view of the profile support device from another perspective;

[0044] Figure 7 A structural schematic view of the profile support device;Figure 6 Partial enlarged view of the middle B;

[0045] Figure 8 Layout schematic view of the first linear track;

[0046] Figure 9 Structure schematic view of the pressing device;

[0047] Figure 10 Structure schematic view of another perspective of Figure 9

[0048] Reference signs:

[0049] 1-frame; 11-first beam body; 12-second beam body; 13-component support; 2-profile support device; 21-profile support block; 22-first positioning part; 23-positioning member; 3-first driving device; 31-motor; 32-screw rod; 33-screw rod sleeve; 34-sliding block; 4-wedge block; 5-first linear track; 6-pressing device; 61-gantry frame; 62-pressing head; 63-second driving device; 64-sliding rail; 65-component box; 7-carbon fiber profile; 71-plug-in part; 72-plug-in slot. DETAILED DESCRIPTION

[0050] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0051] The core of the present application is to provide a carbon fiber profile assembly device, which can improve the assembly precision and efficiency of the carbon fiber profile 7.

[0052] Please refer to Figure 1 and Figure 2 It should be noted that the carbon fiber profile assembly device is mainly suitable for assembling a carbon fiber vehicle body structure, which is formed by plug-in and structural adhesive bonding of carbon fiber profiles 7, and can be a roof of a rail vehicle or a carbon fiber component of other parts of a rail vehicle. Exemplarily, the carbon fiber vehicle body structure is a carbon fiber roof of a rail vehicle, which includes seven carbon fiber profiles 7. It should be noted that the specific length of the carbon fiber profile 7 is not limited in the embodiments of the present application, for example, the length of each carbon fiber profile 7 of the carbon fiber roof is 13m. Of course, in addition to the vehicle body of the rail vehicle, the carbon fiber profile assembly device can also be used to assemble other carbon fiber structural members.

[0053] ​It can be understood that for two carbon fiber profiles 7 that need to be connected, one of them is provided with a splicing part 71, and the other is provided with a splicing groove 72, and the splicing of the two carbon fiber profiles 7 is realized by the splicing of the splicing part 71 and the splicing groove 72. Usually, a plurality of carbon fiber profiles 7 need to be spliced in sequence to realize the overall carbon fiber vehicle body structure, so for the carbon fiber profiles 7 between the two ends of the carbon fiber vehicle body structure, one side of the carbon fiber profile 7 is provided with a splicing part 71, and the other side is provided with a splicing groove 72, so as to realize splicing with the carbon fiber profiles 7 on both sides of the carbon fiber profile 7 respectively; for the two carbon fiber profiles 7 at the most edge of the carbon fiber vehicle body structure, only one side of the splicing part 71 or the splicing groove 72 can be provided; of course, the splicing part 71 or the splicing groove 72 can also be provided on both sides, but when located at the most edge, the outermost splicing part 71 and the splicing groove 72 can be in a non-connected state.

[0054] Please refer to Figure 3 , Figure 4 and Figure 5 , the embodiment of the application provides a carbon fiber profile assembling device for realizing the splicing of at least two carbon fiber profiles 7, one of the two carbon fiber profiles 7 to be spliced is provided with a splicing part 71, and the other is provided with a splicing groove 72, the carbon fiber profile assembling device comprises a rack 1, at least two profile supporting devices 2 and a first driving device 3, the at least two profile supporting devices 2 are arranged on the rack 1, at least one profile supporting device 2 can slide along a preset track, the profile supporting device 2 is provided with a profile-following supporting block 21 and a first positioning part 22, the profile-following supporting block 21 is used for abutting with a preset surface of the carbon fiber profile 7, and the first positioning part 22 is used for cooperating with a second positioning part arranged on the carbon fiber profile 7 to realize positioning; the first driving device 3 is arranged on the rack 1 and is used for driving the at least one profile supporting device 2 to slide along the preset track, so that the at least two carbon fiber profiles 7 are spliced in sequence to form an integral whole.

[0055] When the carbon fiber profile 7 needs to be assembled, the carbon fiber profile 7 is placed on the profile supporting device 2 in correspondence respectively, and the second positioning part on the carbon fiber profile 7 is matched with the first positioning part 22 of the profile supporting device 2, so that the preset surface of the carbon fiber profile 7 abuts with the profile-following supporting block 21, thereby realizing the accurate positioning of the carbon fiber profile 7 on the profile supporting device 2; then, the first driving device 3 is used to drive each profile supporting device 2 to drive the carbon fiber profile 7 thereon to slide along the preset track in sequence, so as to realize the splicing of the at least two carbon fiber profiles 7 in sequence, thereby realizing the splicing of the at least two carbon fiber profiles 7 to form an integral carbon fiber structure.

[0056] It can be understood that before the carbon fiber profiles 7 on one profile support device 2 are inserted into the carbon fiber profiles 7 on another profile support device 2 by driving the one profile support device 2 by the first driving device 3, an adhesive (such as structural adhesive) can be coated on the bonding surfaces of the insertion part 71 and the insertion groove 72, and then the first driving device 3 is started to drive the one profile support device 2 to insert the carbon fiber profiles 7 on the one profile support device 2 into the carbon fiber profiles 7 on the another profile support device 2.

[0057] It can be seen that the carbon fiber profile assembling device realizes accurate positioning of the carbon fiber profiles 7 by using the preset surface fitting support of the profile support block 21 on the carbon fiber profiles 7 and the cooperation and positioning of the first positioning part 22 and the second positioning part on the carbon fiber profiles 7, and improves the position stability of the carbon fiber profiles 7 relative to the profile support device 2. At the same time, the profile support device 2 is driven to slide along the preset trajectory by the first driving device 3 to ensure the correctness of the movement direction of the profile support device 2, so as to ensure accurate insertion of the two carbon fiber profiles 7 and improve the assembling precision of the carbon fiber profiles 7. Moreover, the carbon fiber profiles 7 are driven to realize automatic assembling by the profile support device 2 driven by the first driving device 3, and the assembling efficiency is high. In addition, since the carbon fiber profile assembling device can ensure the assembling precision of the carbon fiber profiles 7, the adhesive can be directly coated before the two carbon fiber profiles 7 are inserted during the assembling process of the carbon fiber profiles 7, and the insertion and fixation of the two carbon fiber profiles 7 are realized at one time, without the need of pre-assembling the two carbon fiber profiles 7 to ensure the assembling precision, separating, then coating the adhesive and inserting and fixing the two carbon fiber profiles 7. Compared with the process flow of “pre-assembling → separating → coating adhesive → inserting” in the related art, the process steps of “pre-assembling → separating” can be saved, and “coating adhesive → inserting” is directly performed, so that the assembling process can be simplified, and the assembling efficiency is further improved.

[0058] It should be noted that the specific structure of the first positioning part 22 and the second positioning part is not limited in this embodiment, as long as the carbon fiber profiles 7 can be positioned on the profile support device 2. Exemplarily, the first positioning part 22 is a positioning pin arranged on the profile support device 2, and the second positioning part is a process hole arranged at both ends of the carbon fiber profile 7. The carbon fiber profiles 7 are positioned on the profile support device 2 by inserting and cooperating the process hole and the corresponding positioning pin.

[0059] In addition, the specific structure of the profiled support block 21 is not limited in the embodiment, as long as it can be attached to the preset surface of the carbon fiber profile 7. That is, the profiled support block 21 is provided with a profiled support surface, and the curvature of the profiled support surface is the same as the surface profile curvature of the carbon fiber profile 7, so as to better attach the carbon fiber profile 7, thereby providing stable support for the carbon fiber profile 7. For the curved structural member, for example, for the carbon fiber roof, which is an arched structure, the profiled support surface can be preferably concave, so that the carbon fiber roof opening faces upward, facilitating personnel operation.

[0060] It can be understood that when the first driving device 3 drives one of the profile support devices 2 to push the carbon fiber profile 7 thereon towards the carbon fiber profile 7 on the other profile support device 2 for insertion, the carbon fiber profile 7 on one of the profile support devices 2 is subjected to the reaction force of the insertion. In order to ensure the stability of the position of the carbon fiber profile 7 relative to the profile support device 2 during the insertion process, as shown in some embodiments, the profile support device 2 is provided with a detachable positioning member 23, which is used to stop and position the non-insertion side of the carbon fiber profile 7 when the positioning member 23 is installed on the profile support device 2. Figure 5

[0061] It should be noted that the insertion side in the embodiment of the present application refers to the side of the current carbon fiber profile 7 that is about to be inserted with the last carbon fiber profile 7, and the non-insertion side refers to the side of the current carbon fiber profile 7 that is away from the side that is about to be inserted. In addition, in the embodiment of the present application, the last carbon fiber profile 7, the current carbon fiber profile 7 and the next carbon fiber profile 7 are general terms for three carbon fiber profiles 7 that are inserted in sequence in time or in sequence.

[0062] That is, the embodiment is provided with the positioning member 23 on the profile support device 2, so as to stop and position the non-insertion side of the carbon fiber profile 7 by the positioning member 23. In this way, during the insertion of the insertion side of the current carbon fiber profile 7 with the last carbon fiber profile 7, the non-insertion side of the current carbon fiber profile 7 can be stopped and positioned by the positioning member 23, so as to resist the insertion reaction force of the current carbon fiber profile 7, thereby ensuring the stability of the position of the current carbon fiber profile 7 relative to the profile support device 2 during the insertion process, and preventing the current carbon fiber profile 7 from being displaced relative to the profile support device 2 due to the reaction force during the pushing and insertion process. When the current carbon fiber profile 7 is inserted with the last carbon fiber profile 7, the positioning member 23 can be removed, so as to avoid interference when the next carbon fiber profile 7 is inserted with the other side of the current carbon fiber profile 7. During the pushing and insertion of the next carbon fiber profile 7 with the other side of the current carbon fiber profile 7, the profile support device 2 is provided with a positioning member 23 for stopping and positioning the non-insertion side of the next carbon fiber profile 7. ​

[0063] It should be noted that this embodiment does not limit the specific structure of the positioning component 23, its specific detachable method with the profile support device 2, or the number of positioning components 23, as long as the positioning component 23 can assist the carbon fiber profile 7 in not shifting during the advancement process and can be quickly disassembled and assembled.

[0064] In addition, to ensure that the two carbon fiber profiles 7 can be reliably aligned and inserted, such as Figure 8 As shown, in some embodiments, the profile support device 2 includes a movable profile support device, the frame 1 is provided with a wedge block 4, the wedge block 4 is provided with a first linear track 5, and the movable profile support device is slidably connected to the first linear track 5.

[0065] It is understood that in this embodiment, the first linear track 5 is disposed on the wedge block 4, thereby making the first linear track 5 an inclined track, which limits the preset trajectory of the movable profile support device. Thus, by sliding the movable profile support device along the first linear track 5, the insertion part 71 with an inclined angle and the slot 72 can be inserted. This solution is beneficial to ensure the insertion accuracy of the two carbon fiber profiles 7 in a non-planar environment.

[0066] For example, the carbon fiber roof has an arched structure with curvature, so there is a certain angle between the two carbon fiber profiles 7. In order to ensure that the two carbon fiber profiles 7 of the carbon fiber roof are inserted, the trajectory of the first linear track 5 can be defined in this way.

[0067] Furthermore, in some embodiments, the tilt angle of the wedge block 4 is adjustable.

[0068] In other words, in this embodiment, the tilt angle of the first linear track 5 can be adjusted by adjusting the tilt angle of the wedge block 4, that is, the movement trajectory of the profile support device 2 can be adjusted, thereby realizing the adjustment of the propulsion angle of the carbon fiber profile 7 to meet the assembly requirements of large component profiles with different cross-sectional structures.

[0069] It should be noted that this embodiment does not limit the specific implementation of the adjustable tilt angle of the wedge block 4, as long as the tilt angle of the wedge block 4 can be adjusted. For example, the wedge block 4 can be detachably mounted on the frame 1, and wedge blocks 4 with different tilt angles can be replaced by disassembly; or, the wedge block 4 can be movably mounted on the frame 1, and the wedge block 4 can be driven to move relative to the frame 1 by a drive mechanism to achieve the adjustment of the tilt angle of the wedge block 4.

[0070] In addition, the above embodiments do not limit the specific structure of the frame 1. The frame 1 mainly serves as a support and is used to set up the profile support device 2, the first drive device 3, etc.

[0071] like Figure 8As shown, in some embodiments, the rack 1 comprises two first beams 11, a second beam 12 and an assembly support 13. The two first beams 11 are arranged in parallel, and the second beam 12 is connected between the two first beams 11. The first linear tracks 5 are arranged along the length direction of the second beam 12. The assembly support 13 is arranged between the two first beams 11 and at the side of the second beam 12. The assembly support 13 is provided with the wedge blocks 4 and the first linear tracks 5.

[0072] That is, in the present embodiment, the second beam 12 and the assembly support 13 jointly support all the wedge blocks 4 and the first linear tracks 5, so as to meet the requirement that the plurality of movable profile support devices are slidably arranged on the rack 1. The first linear tracks 5 are arranged along the length direction of the second beam 12, that is, the profile support devices 2 are arranged along the length direction of the second beam 12. The movable profile support devices can slide along the length direction of the second beam 12, so as to realize the splicing of different carbon fiber profiles 7. The plurality of first linear tracks 5 are integrated on the second beam 12, and the assembly support 13 is arranged at the side of the second beam 12, so as to support the first linear tracks 5 that cannot be arranged on the second beam 12, so that the structure is compact, and it is beneficial to simplify the support structure of the first linear tracks 5, etc.

[0073] It can be understood that when the plurality of carbon fiber profiles 7 are assembled, one of the carbon fiber profiles 7 can be fixed, and the other carbon fiber profiles 7 are sequentially pushed to realize the overall assembly. The profile support device 2 for supporting the carbon fiber profile 7 in a fixed position can be a fixed profile support device, and the fixed profile support device can be supported on the rack 1 by a second linear track. Exemplarily, the second linear track is arranged at the middle position of the second beam 12, and the first linear tracks 5 on the second beam 12 are arranged on both sides of the second linear track. The second linear track can not have an inclination angle, that is, the second linear track is arranged horizontally.

[0074] It should be noted that the specific structure of the first driving device 3 is not limited in the above embodiments, as long as the first driving device 3 can drive the movable profile support device to slide along the corresponding first linear track 5.

[0075] As shown in FIG. 1, the first driving device 3 is arranged on the assembly support 13 and is connected with the movable profile support device 2. The first driving device 3 is arranged on the assembly support 13 and is connected with the movable profile support device 2. Figure 6 , Figure 7 and Figure 8As shown, in some embodiments, the first driving device 3 comprises a motor 31, a lead screw 32, a lead screw sleeve 33 and a sliding block 34, one motor 31, one lead screw 32, one lead screw sleeve 33 and one sliding block 34 form a set of driving mechanism, and each set of driving mechanism corresponds to one movable profile support device, that is, one first linear track 5. That is, the number of motors 31 is the same as the number of first linear tracks 5, and the motors 31 are arranged on the second beam body 12 and the assembly support 13 at positions corresponding to each first linear track 5; the lead screw 32 is connected with the corresponding motor 31, the lead screw sleeve 33 is threadedly connected with the corresponding lead screw 32, the sliding block 34 is connected with the corresponding lead screw sleeve 33, and the sliding block 34 is slidingly connected with the corresponding first linear track 5, in addition, the sliding block 34 is also connected with the movable profile support device. In this way, when the motor 31 rotates, it drives the lead screw 32 to rotate, and then drives the lead screw sleeve 33 to move along the length direction of the lead screw 32 through the threaded transmission between the lead screw 32 and the lead screw sleeve 33, and under the limitation of the first linear track 5, the lead screw sleeve 33 drives the sliding block 34 to move along the first linear track 5, and the sliding block 34 drives the movable profile support device to move along the trajectory defined by the corresponding first linear track 5. Exemplarily, the motor 31 is a servo motor 31.

[0076] In addition, in order to ensure that the movable profile support device has uniform and sufficient propulsion force, in some embodiments, the number of first driving devices 3 is at least two, the assembly formed by the second beam body 12 and the assembly support 13 is arranged at intervals along the length direction of the first beam body 11, and the first driving devices 3 are arranged at intervals along the length direction of the first beam body 11.

[0077] That is, the present embodiment provides multiple propulsion points for each movable profile support device by arranging two or more first driving devices 3, so that each movable profile support device is collectively propelled under the joint action of the multiple first driving devices 3, so that each movable profile support device can be uniformly stressed and has sufficient propulsion force, thereby ensuring that each movable profile support device can be precisely propelled.

[0078] When the number of first driving devices 3 is one, one first driving device 3 is arranged at the central position of the movable profile support device.

[0079] In addition, in some embodiments, the number of profile support devices 2 is odd, and they are arranged in sequence along the preset direction, the profile support device in the middle is a fixed profile support device, which is fixedly arranged on the rack 1, and the other profile support devices 2 are arranged symmetrically about the fixed profile support device.

[0080] It can be understood that the number of profile support devices 2 is odd, and the carbon fiber profile assembly device is used for assembling an odd number of carbon fiber profiles 7. In this embodiment, the fixed profile support device located in the middle is taken as the assembly reference, and the fixed profile support device is fixedly arranged on the rack 1. The profile support devices 2 on both sides of the fixed profile support device are movable profile support devices, that is, the movable profile support devices on both sides of the fixed profile support device are sequentially moved towards the fixed profile support device, so as to realize the splicing assembly of the odd number of carbon fiber profiles 7. This scheme is particularly suitable for the assembly of axisymmetric carbon fiber structures, for example, a carbon fiber roof.

[0081] In addition, it can be understood that the insertion position of the two carbon fiber profiles 7 after insertion is bonded by an adhesive. In order to improve the bonding quality, as shown in some embodiments, the carbon fiber profile assembly device further comprises a pressing device 6 movably arranged on the rack 1. The pressing device 6 is used to press the insertion position of the two carbon fiber profiles 7 after insertion. Figure 3

[0082] That is, after the insertion of the carbon fiber profiles 7 is completed, the pressing device 6 is moved to the insertion position of the two carbon fiber profiles 7, so as to generate a pressing force on the insertion position of the two carbon fiber profiles 7 by the pressing device 6, so that the insertion part 71 and the insertion slot 72 of the two carbon fiber profiles 7 are more reliably bonded. After the adhesive is cured, the pressing device 6 is moved to the position of the carbon fiber profiles 7 to make room for the carbon fiber profiles 7, so as to facilitate the removal of the assembled carbon fiber structure from the carbon fiber profile assembly device.

[0083] It should be noted that the specific structure of the pressing device 6 and the specific implementation mode of the movement of the pressing device 6 relative to the rack 1 are not limited in this embodiment, as long as the pressing device 6 is movable and can press the insertion position of the carbon fiber profile 7.

[0084] As shown in some embodiments, Figure 9 and Figure 10 the pressing device 6 comprises a gantry 61, a pressing head 62 and a second driving device 63. The gantry 61 is slidably arranged on the rack 1 in a direction perpendicular to the movement direction of the profile support device 2. The pressing head 62 is movably arranged on the crossbeam of the gantry 61. The second driving device 63 is arranged on the gantry 61 and connected with the pressing head 62, and is used to drive the pressing head 62 to press towards or away from the insertion position.

[0085] That is, the gantry 61 is slid along a direction perpendicular to the movement direction of the profile support device 2 to the insertion position of the carbon fiber profile 7. The pressing head 62 is driven by the second driving device 63 to press towards the insertion position of the carbon fiber profile 7, so as to generate a pressing force on the insertion position. After the insertion position of the carbon fiber profile 7 is bonded, the gantry 61 is reset along a direction perpendicular to the movement direction of the profile support device 2, so as to make room for the taking and placing of the carbon fiber profile 7.​

[0086] Exemplarily, the gantry 61 is slidably arranged on the two first beam bodies 11 and can slide along the length direction of the first beam body 11. For example, the first beam body 11 is provided with a third linear track, and the bottom of the gantry 61 is slidably connected with the third linear track.

[0087] It can be understood that a plurality of pressing heads 62 can be arranged on the cross beam of the gantry 61, so as to simultaneously press a plurality of insertion positions of the plurality of carbon fiber profiles 7 through the plurality of pressing heads 62, so as to improve the pressing efficiency.

[0088] In addition, the specific number of the gantry 61 is not limited in the embodiment. Exemplarily, the number of the gantry 61 is at least two, and the at least two gantries 61 are respectively distributed on both sides of the profile supporting device 2 along the length direction of the first beam body 11, so as to multi-point press the insertion positions of the two carbon fiber profiles 7, so as to realize uniform and effective pressing of the bonding surface of the carbon fiber profile 7, thereby facilitating the improvement of the bonding quality.

[0089] In addition, in order to avoid that the pressing head 62 injures the carbon fiber profile 7, the surface of the pressing head 62 is exemplarily made of hard rubber material, so as to ensure the pressing force and at the same time not to damage the surface of the carbon fiber profile 7.

[0090] Further, in some embodiments, the cross beam of the gantry 61 is provided with a sliding rail 64 extending along the movement direction of the profile supporting device 2, and the pressing head 62 is slidably connected with the sliding rail 64.

[0091] That is to say, the position of the pressing head 62 along the movement direction of the profile supporting device 2 is adjustable by sliding the pressing head 62 along the sliding rail 64, so that the position adjustment of the pressing head 62 relative to the insertion position can be realized by adjusting the position of the pressing head 62 along the sliding rail 64, and then the pressing position and angle of the pressing head 62 can be adjusted, which is beneficial to more accurately press the insertion position of the carbon fiber profile 7 by the pressing head 62, and is also beneficial to improve the universality and is suitable for pressing the insertion positions of carbon fiber profiles 7 with different width sizes.

[0092] In addition, in some embodiments, the cross beam of the gantry 61 is connected with an assembly box 65, and the second driving device 63 includes an air cylinder arranged in the assembly box 65.

[0093] That is to say, the air cylinder is used to provide power to press the insertion position of the carbon fiber profile 7 by the pressing head 62, and the assembly box 65 is used to provide a fixed space for the air cylinder box and the like.

[0094] Exemplarily, the sliding rail 64 is fixed to the bottom of the assembly box 65, that is, the assembly box 65 is used to arrange the air cylinder and the sliding rail 64.

[0095] It should be noted that in the above embodiment, the first beam body 11 of the rack 1 is provided with a support at the bottom, and the support is fixed to the ground to support the first beam body 11 and the structural member arranged thereon.

[0096] It should also be noted that in the present specification, the relationship terms such as first and second 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 the entities or operations.

[0097] The various embodiments in the present specification are described in a progressive manner, and each embodiment focuses on the difference from other embodiments, and the same or similar parts between various embodiments can be referred to each other.

[0098] The carbon fiber profile assembly device provided by the present application is described in detail above. The principles and implementation modes of the present application are described by applying specific examples in this paper, and the above embodiment description is only used to help understand the method of the present application and its core idea. It should be pointed out that for ordinary skilled in the art, without departing from the principles of the present application, the present application can be improved and modified in several ways, and these improvements and modifications also fall within the protection scope of the present application.

Claims

1. A carbon fiber profile assembly device, characterized in that, For enabling the insertion of at least two carbon fiber profiles (7), one of the two carbon fiber profiles (7) to be inserted is provided with an insertion part (71), and the other is provided with a slot (72), the carbon fiber profile assembly device includes: Rack (1); At least two profile support devices (2) are provided on the frame (1). At least one of the profile support devices (2) can slide along a preset trajectory. The profile support device (2) is provided with a conforming support block (21) and a first positioning part (22). The conforming support block (21) is used to fit with a preset surface of the carbon fiber profile (7). The first positioning part (22) is used to cooperate with the second positioning part provided on the carbon fiber profile (7) for positioning. A first driving device (3) is provided on the frame (1) for driving at least one of the profile support devices (2) to slide along the preset trajectory so that at least two of the carbon fiber profiles (7) are inserted in sequence to splice them into a whole.

2. The carbon fiber profile assembly device according to claim 1, characterized in that, The profile support device (2) is provided with a detachable positioning component (23), which is used to stop and limit the non-interlocking side of the carbon fiber profile (7) when it is installed on the profile support device (2).

3. The carbon fiber profile assembly device according to claim 1, characterized in that, The profile support device (2) includes a movable profile support device. The frame (1) is provided with a wedge block (4). A first linear track (5) is provided on the wedge block (4). The movable profile support device is slidably connected to the first linear track (5).

4. The carbon fiber profile assembly device according to claim 3, characterized in that, The tilt angle of the wedge block (4) is adjustable.

5. The carbon fiber profile assembly device according to claim 3, characterized in that, The rack (1) includes: Two parallel first beams (11); The second beam (12) is vertically connected between the two first beams (11), and the first linear track (5) is spaced along the length of the second beam (12); The component support (13) is located between the two first beams (11) and on the side of the second beam (12). The component support (13) is provided with the wedge block (4) and the first linear track (5).

6. The carbon fiber profile assembly device according to claim 5, characterized in that, The first driving device (3) includes: The number of motors (31) is the same as that of the first linear tracks (5), and they are located on the second beam (12) and the component support (13) at positions corresponding to each of the first linear tracks (5); The lead screw (32) is connected to the motor (31) in a one-to-one correspondence; The lead screw sleeve (33) is threadedly connected to the lead screw (32) in a one-to-one correspondence; The slider (34) is connected to the lead screw sleeve (33) in a one-to-one correspondence, and is slidably connected to the corresponding first linear track (5), and is connected to the movable profile support device; And / or, the number of the first drive device (3) is at least one. When the number of the first drive device (3) is at least two, the components formed by the second beam (12) and the component support (13) are spaced apart along the length direction of the first beam (11), and the first drive device (3) is spaced apart along the length direction of the first beam (11).

7. The carbon fiber profile assembly apparatus according to any one of claims 1-6, characterized in that, The number of profile support devices (2) is odd and they are arranged sequentially along a preset direction. The profile support device (2) located in the middle is a fixed profile support device. The fixed profile support device is fixed to the frame (1). The other profile support devices (2) except the fixed profile support device are arranged symmetrically about the fixed profile support device.

8. The carbon fiber profile assembly apparatus according to any one of claims 1-6, characterized in that, Also includes: A clamping device (6) is movably disposed on the frame (1) for clamping the insertion positions of the two carbon fiber profiles (7) after insertion.

9. The carbon fiber profile assembly device according to claim 8, characterized in that, The clamping device (6) includes: The gantry frame (61) is slidably mounted on the frame (1) along the direction of movement perpendicular to the profile support device (2); The clamping head (62) is movably mounted on the crossbeam of the gantry frame (61); The second driving device (63) is located on the gantry (61) and connected to the pressing head (62), and is used to drive the pressing head (62) to press towards or away from the insertion position.

10. The carbon fiber profile assembly device according to claim 9, characterized in that, The crossbeam is provided with a slide rail (64) extending along the movement direction of the profile support device (2), and the pressing head (62) is slidably connected to the slide rail (64); and / or, The crossbeam is connected to a component housing (65), and the second drive device (63) includes a blower cylinder disposed within the component housing (65).

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