Glass fiber pallet assembling production line and assembling method thereof

Abstract

The invention discloses a glass fiber pallet assembling production line and an assembling method thereof, and the glass fiber pallet assembling production line is provided with a long glass fiber batten feeding mechanism which can convey and arrange long glass fiber battens; the metal plate foot pier assembling mechanism can be used for assembling the conveyed long glass fiber battens and metal plate foot piers; the short glass fiber batten feeding mechanism can be used for conveying and arranging short glass fiber battens; the third assembling mechanism can assemble conveyed short glass fiber battens and sheet metal foot piers, can automatically complete feeding, assembling and machining of the glass fiber battens and the sheet metal foot piers, and is high in automation degree and working efficiency.

Description

Technical Field

[0001] The invention belongs to the technical field of glass fiber pallet processing equipment, and in particular relates to a glass fiber pallet assembly production line and an assembly method thereof. Background Art

[0002] Glass fiber is recycled waste materials (such as glass fiber materials recycled from wind turbine blades), crushed into particles, and then formed into pallet boards for processing into other products.

[0003] In the process of implementing the present invention, the inventors found that the prior art has at least the following problems:

[0004] During the workpiece processing, the fiberglass strips and sheet metal feet need to be assembled together. In traditional technology, manual loading and assembly are used, which has low work efficiency and high labor intensity.

[0005] CN221735889U-A rotating support device for pallet assembly discloses a rotating support device for pallet assembly, which relates to the technical field of stamping equipment, including a base, an adaptive clamping mechanism installed on the top of the base, the adaptive clamping mechanism including a placement plate, a storage slot is opened in the middle position of the top of the placement plate, a support plate is arranged on the top of the storage slot, a transmission tooth plate is fixed on the bottom of the support plate, a bidirectional threaded rod is transmission-connected in the middle position of the bottom of the placement plate, and a compression spring is elastically connected between the storage slot and the transmission tooth plate. The above technical problems cannot be solved either. Summary of the invention

[0006] The technical problem to be solved by the present invention is to provide a glass fiber pallet assembly production line and an assembly method thereof, which can automatically complete the loading, assembly and processing of glass fiber strips and sheet metal foot piers, with a high degree of automation and high work efficiency.

[0007] In order to solve the above technical problems, the technical solution adopted by the present invention is: a glass fiber pallet assembly production line having:

[0008] Long fiberglass strip feeding mechanism, capable of conveying and arranging long fiberglass strips;

[0009] The sheet metal foot pier assembly mechanism can assemble the delivered long fiberglass strips and sheet metal foot piers;

[0010] Short fiberglass strip feeding mechanism, capable of conveying and arranging short fiberglass strips;

[0011] The third assembly mechanism is capable of assembling the delivered short fiberglass strips and sheet metal foot piers.

[0012] The long glass fiber strip feeding mechanism has:

[0013] Feeding mechanism, the fiberglass strips can be fed through the feeding mechanism;

[0014] A positioning and conveying mechanism, a first end of which is connected to the second end of the feeding mechanism, and the positioning and conveying mechanism can position the fiberglass strip;

[0015] The first end of the arranging mechanism is connected to the second end of the positioning and conveying mechanism, and the arranging mechanism can arrange the glass fiber strips.

[0016] The short glass fiber strip feeding mechanism has:

[0017] An arrangement bracket, a first side of which is connected to a loading device;

[0018] An arrangement slide plate is slidably mounted on the arrangement bracket; the arrangement slide plate can slide between a first side and a second side of the arrangement bracket;

[0019] The first transfer mechanism is arranged on the second side of the arrangement bracket, and the first transfer mechanism can pick up the glass fiber strips on the arrangement slide plate.

[0020] The sheet metal foot pier assembly mechanism has:

[0021] Sheet metal foot pier conveying mechanism, capable of conveying sheet metal foot piers;

[0022] The sheet metal foot loading mechanism can feed the sheet metal foot into the sheet metal foot conveying mechanism;

[0023] The first assembly mechanism, the sheet metal foot pier conveying mechanism can deliver the sheet metal foot pier into the first assembly mechanism; the first assembly mechanism can assemble the sheet metal foot pier and the fiberglass strip board;

[0024] The second assembly mechanism and the flipping mechanism can flip the workpiece assembled by the first assembly mechanism and send it to the second assembly mechanism. The second assembly mechanism can assemble the sheet metal foot pier and the fiberglass strip board.

[0025] The sheet metal foot loading mechanism includes a sheet metal foot loading robot, and the sheet metal foot loading robot is provided with a sheet metal foot suction cup for adsorbing the sheet metal foot; the sheet metal foot conveying mechanism has: a foot conveying frame; a foot conveyor belt, rotatably mounted on the foot conveying frame; the foot conveyor belt can convey the sheet metal foot; a pushing mechanism, mounted on the foot conveying frame, and the pushing mechanism can push the sheet metal foot into the first assembly mechanism; the flipping mechanism has a flipping frame, and a flipping shaft is rotatably provided on the flipping frame, and flip fork arms that can adapt to the workpiece are provided on both sides of the flipping shaft.

[0026] The pushing mechanism comprises: a first pushing slider, which is installed on the foot pier conveying frame for sliding back and forth; and a first pushing cylinder is provided to drive the first pushing slider; a second pushing slider, which is installed on the first pushing slider for sliding up and down; and a second driving cylinder is provided to drive the second pushing slider; a pushing rod is installed on the second pushing slider, and the pushing rod can push the sheet metal foot pier.

[0027] The first assembly mechanism, the second assembly mechanism and the third assembly mechanism all have:

[0028] Conveyor line body;

[0029] A moving mechanism capable of moving on the conveyor line body; the moving mechanism can position the workpiece and feed the workpiece into the riveting bracket;

[0030] A second transfer structure capable of transferring the workpiece to the mobile mechanism;

[0031] A drilling mechanism is installed on the riveting bracket, and the drilling mechanism can drill holes in the workpiece.

[0032] The mobile mechanism comprises a mobile plate frame, which is slidably mounted on the conveyor line body; a positioning block for positioning the sheet metal foot pier is provided on the mobile plate frame; a positioning groove for positioning the fiberglass strip is also provided on the mobile plate frame; the drilling mechanism comprises a drilling mobile frame, which is slidably mounted on the riveting bracket; a drilling motor is provided on the drilling mobile frame, and a drill bit is also provided on the rotating shaft of the drilling motor; the second adapter structure comprises a second robot arm, a second picking bracket is provided on the second robot arm, and a second suction cup for sucking the workpiece is provided on the second picking bracket; the drilling mobile frame is also provided with an elastic pressure rod for pressing the workpiece, which is slidably mounted on the drilling mobile frame, and the elastic pressure rod is connected to the drilling mobile frame through a spring; the riveting bracket is also provided with a drilling lifting cylinder for driving the drilling mobile frame to rise and fall ; The riveting device comprises: a riveting bracket, which is arranged on the conveying line body, and the workpiece can be conveyed on the conveying line body; a rivet feeding mechanism, which is arranged on the riveting bracket, and the rivet feeding mechanism can feed rivets to the conveyed workpiece; a rivet riveting mechanism is arranged on the riveting bracket, and the rivet riveting mechanism can fix the rivets on the workpiece by riveting; the rivet feeding mechanism comprises: a feeding X module, which is installed on both sides of the conveying line body; a feeding beam, which is connected to the sliders of the feeding X modules on both sides; a feeding Y module, which is installed on the feeding beam; a feeding slide plate, which is installed on the slider of the feeding Y module; a feeding Z module, which is installed on the feeding slide plate; a feeding installation plate, which is connected to the slider of the feeding Z module; a feeding nozzle, which is installed on the feeding installation plate, and the feeding nozzle can deliver rivets;

[0033] The rivet riveting mechanism comprises: a riveting X module, which is installed on both sides of the conveying line body; a riveting crossbeam, which is connected to the sliders of the riveting X module on both sides; a riveting Y module, which is installed on the riveting crossbeam; a riveting slide plate, which is installed on the slider of the riveting Y module; a riveting Z module, which is installed on the riveting slide plate; a riveting mounting plate, which is connected to the slider of the riveting Z module; a riveting seat, which is installed on the riveting mounting plate; and a riveting gun is provided on the riveting seat;

[0034] A feeding nozzle is also provided on the side of the feeding nozzle; a feeding cylinder for delivering rivets is also provided on the feeding nozzle; and three groups of rivet seats and rivet guns are provided on the rivet mounting plate.

[0035] The feeding mechanism comprises a feeding table, a feeding platform is provided on the feeding table, and a feeding guide groove adapted to the glass fiber strip is provided on the feeding platform; the positioning and conveying mechanism positioning table, the side of the positioning table is provided with a blocking block for positioning the glass fiber strip; the positioning table is also provided with a pushing cylinder, and the piston rod of the pushing cylinder is provided with a positioning push plate for pushing the glass fiber strip; the arranging mechanism arranging table, an arranging slide is slidably provided on the arranging slide, a series of arranging grooves are provided on the arranging slide, and a feed port and a discharge port are provided at both ends of the arranging groove; the arranging table is provided with an arranging guide rail, and the arranging table is slidably installed on the arranging guide rail; a driving mechanism for driving the arranging slide to slide is also provided, and the driving mechanism is a screw mechanism; a screw is rotatably provided on the arranging table, and a nut adapted to the screw is provided on the arranging slide;

[0036] The arrangement slide plate is provided with a series of arrangement entrances, and the fiberglass strips can enter the arrangement slide plate through the arrangement entrances; the first transfer mechanism includes a first transfer bracket, and the first transfer bracket is provided with a first transfer robot, and the first transfer robot is provided with a first picking mechanism capable of picking up the fiberglass strips; the first picking mechanism includes a first transfer frame, and the first transfer frame is connected to the first transfer robot; the first transfer frame is provided with a series of first transfer suction cups, and the first transfer suction cups can adsorb the fiberglass strips; the arrangement bracket is provided with an arrangement guide rail, and the arrangement slide plate is slidably installed on the arrangement guide rail; the arrangement bracket is also provided with an arrangement rack, and the arrangement slide plate is provided with an arrangement motor, and the arrangement motor is provided with an arrangement gear, and the arrangement gear is meshed with the arrangement rack.

[0037] The assembly method of the above-mentioned fiberglass pallet assembly production line comprises the following steps:

[0038] 1) The worker puts the sheet metal foot into the designated position, and the nailing machine is installed with nails to start the equipment;

[0039] 2) After the foot loading robot takes out the sheet metal foot and puts it on the foot conveyor belt for transportation and positioning, it is pushed into the positioning fixture of the first assembly mechanism by the mechanism. At this time, the long strips come from the front-end equipment conveyor line, and after six strips are arranged by the arrangement machine, they are picked up by the loading robot and positioned on the sheet metal foot, and then drilling, rivet placement, and riveting are started. The completed foot is then sent to the flip machine for flipping, and then pushed into the positioning fixture of the second assembly mechanism. The loading robot then takes six long strips and puts them on the sheet metal foot of the second assembly mechanism for positioning, and then drilling, rivet placement, and riveting are started. After completion, wait for the loading robot to take them out and place them in the third assembly mechanism for positioning;

[0040] 3) The loading robot takes out the arranged third assembly mechanism and positions it on the foot pier, then starts drilling, placing rivets, and riveting. After completion, the unloading robot unloads the materials and then stacks them on both sides.

[0041] One of the above technical solutions has the following advantages or beneficial effects: it can automatically complete the loading, assembly and processing of fiberglass strips and sheet metal foot piers, with a high degree of automation and high work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] Figure 1 It is a structural schematic diagram of a glass fiber pallet assembly production line provided in an embodiment of the present invention;

[0043] Figure 2 for Figure 1 Structural diagram of fiberglass pallet assembly production line;

[0044] Figure 3 for Figure 1 Structural diagram of fiberglass pallet assembly production line;

[0045] Figure 4 for Figure 1 Structural diagram of fiberglass pallet assembly production line;

[0046] Figure 5 for Figure 1 Structural diagram of fiberglass pallet assembly production line;

[0047] Figure 6 for Figure 1 Structural diagram of fiberglass pallet assembly production line;

[0048] Figure 7 for Figure 1 Structural diagram of fiberglass pallet assembly production line;

[0049] Figure 8 for Figure 1 Structural diagram of fiberglass pallet assembly production line;

[0050] Fig. 9 for Figure 1 Structural diagram of fiberglass pallet assembly production line;

[0051] Fig.10 for Figure 1 Structural diagram of fiberglass pallet assembly production line;

[0052] Fig.11 for Figure 1 Structural diagram of fiberglass pallet assembly production line;

[0053] Fig.12 for Figure 1 Structural diagram of fiberglass pallet assembly production line;

[0054] Fig.13 for Figure 1 Structural diagram of fiberglass pallet assembly production line;

[0055] Fig.14 for Figure 1 Structural diagram of fiberglass pallet assembly production line;

[0056] Fig.15 for Figure 1 Structural diagram of fiberglass pallet assembly production line;

[0057] Fig.16 for Figure 1 Structural diagram of fiberglass pallet assembly production line;

[0058] Fig.17 for Figure 1 Structural diagram of fiberglass pallet assembly production line;

[0059] Fig.18 for Figure 1 Structural diagram of fiberglass pallet assembly production line;

[0060] Fig.19 for Figure 1 Structural diagram of fiberglass pallet assembly production line;

[0061] The marks in the above figure are:

[0062] 1. Workpiece, 11. Sheet metal foot, 12. Long fiberglass strip, 13. End fiberglass strip;

[0063] 2. Long glass fiber strip feeding mechanism, 21. Feeding mechanism, 211. Feeding table, 212. Feeding platform, 213. Feeding guide groove;

[0064] 22. Positioning conveying mechanism, 221. Positioning platform, 222. Stop block, 223. Positioning push plate, 224. Push cylinder;

[0065] 23. Arrangement mechanism, 231. Arrangement table, 232. Arrangement guide rail, 233. Arrangement slide, 234. Arrangement slot, 235. Feed inlet, 236. Discharge outlet;

[0066] 3. Short glass fiber strip feeding mechanism, 31. Arrangement bracket, 32. Arrangement slide plate, 33. Arrangement guide rail, 34. Arrangement rack, 35. Arrangement motor, 36. Arrangement entrance, 37. First transfer mechanism, 371. First transfer bracket, 372. First transfer robot, 373. First transfer frame, 374. First transfer suction cup;

[0067] 4. Riveting mechanism, 41. Riveting bracket, 42. Conveyor line body,

[0068] 43. Rivet feeding mechanism, 431. Feeding X module, 432. Feeding beam, 433. Feeding Y module, 434. Feeding slide plate, 435. Feeding Z module, 436. Feeding mounting plate, 437. Feeding nozzle, 438. Feeding nozzle, 439. Feeding cylinder;

[0069] 44. Rivet riveting mechanism, 441. Riveting X module, 442. Riveting beam, 443. Riveting Y module, 444. Riveting slide plate, 445. Riveting Z module, 446. Riveting mounting plate, 447. Riveting seat, 448. Riveting gun;

[0070] 5. The third assembly mechanism, 51. The moving mechanism, 511. The moving plate frame, 512. The positioning block, 513. The positioning groove;

[0071] 52. second transfer structure, 521. second robot arm, 522. second picking frame, 523. second suction cup;

[0072] 53. drilling mechanism, 531. drilling movable frame, 532. drilling lifting cylinder, 533. drilling motor, 534. drill bit, 535. elastic pressure rod;

[0073] 6. Sheet metal foot pier assembly mechanism,

[0074] 61. Sheet metal foot loading mechanism, 611. Sheet metal foot loading robot, 612. Sheet metal foot suction cup;

[0075] 62. Sheet metal foot pier conveying mechanism, 621. Foot pier conveying frame, 622. Foot pier conveying belt, 623. First push slider, 624. First push cylinder, 625. Second push slider, 626. Second push cylinder, 627. Push rod;

[0076] 63. The first assembly mechanism;

[0077] 64. Second assembly mechanism;

[0078] 65. Turning mechanism, 651. Turning frame, 652. Turning shaft, 653. Turning fork arm;

[0079] 7. Unloading and palletizing mechanism. DETAILED DESCRIPTION

[0080] 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.

[0081] See also Figures 1 to 19 The fiberglass pallet assembly production line has: a long fiberglass strip feeding mechanism that can convey and arrange long fiberglass strips; a sheet metal foot pier assembly mechanism that can assemble the conveyed long fiberglass strips and sheet metal foot piers; a short fiberglass strip feeding mechanism that can convey and arrange short fiberglass strips; a third assembly mechanism that can assemble the conveyed short fiberglass strips and sheet metal foot piers, and can automatically complete the feeding, assembly, and processing of fiberglass strips and sheet metal foot piers, with a high degree of automation and high work efficiency.

[0082] The long fiberglass strip feeding mechanism comprises: a feeding mechanism 21, through which the fiberglass strip can be fed, and the feeding is performed manually; a positioning and conveying mechanism 22, the first end of which is connected to the second end of the feeding mechanism 21, and the positioning and conveying mechanism 22 can position the fiberglass strip; and can position and convey the fiberglass strip delivered by the feeding mechanism 21. An arranging mechanism 23, the first end of which is connected to the second end of the positioning and conveying mechanism 22, and the arranging mechanism 23 can arrange the fiberglass strip. The fiberglass strip can be arranged in sequence, which is convenient for picking up in subsequent processes.

[0083] The feeding mechanism 21 has a feeding platform 211, a feeding platform 212 is provided on the feeding platform 211, and a feeding guide groove 213 adapted to the glass fiber strip is provided on the feeding platform 212. Through manual feeding, the feeding guide groove 213 plays a positioning role.

[0084] The positioning and conveying mechanism 22 includes a positioning platform 221, and a blocking block 222 for positioning the fiberglass strip is disposed on the side of the positioning platform 221; a pushing cylinder 224 is also disposed on the positioning platform 221, and a positioning push plate 223 for pushing the fiberglass strip is disposed on the piston rod of the pushing cylinder 224. The fiberglass strip is pushed to the blocking block 222 for positioning by driving the pushing cylinder 224, and then the fiberglass strip is conveyed out. A conveyor belt is also disposed on the positioning platform 221 to play a conveying role.

[0085] The arranging mechanism 23 comprises an arranging platform 231, on which an arranging slide 233 is slidably provided, and on which a series of arranging grooves 234 are provided. The arranging grooves 234 can arrange a plurality of glass fiber strips for the convenience of subsequent picking up, and at both ends of the arranging grooves 234 there are provided a feed port 235 and a discharge port 236 for the convenience of feeding and discharging.

[0086] An arrangement guide rail 232 is provided on the arrangement platform 231 , and the arrangement platform 231 is slidably mounted on the arrangement guide rail 232 to play a guiding role during the sliding process.

[0087] A driving mechanism for driving the arrangement slide 233 to slide is also provided, and the driving mechanism is a screw mechanism; a screw is rotatably provided on the arrangement platform 231, and a nut adapted to the screw is provided on the arrangement slide 233. The screw mechanism drives the arrangement slide 233 to slide, which facilitates the arrangement of the fiberglass strips.

[0088] It can automatically convey the fiberglass strips and arrange the fiberglass strips neatly, with high working efficiency.

[0089] The short fiberglass strip feeding mechanism comprises: an arrangement bracket 31, the first side of which is connected to the feeding device; an arrangement slide plate 32, which is slidably mounted on the arrangement bracket 31; the arrangement slide plate 32 can slide between the first side and the second side of the arrangement bracket 31, and can transfer the arrangement slide plate 32 between the feeding end and the unloading end; a first transfer mechanism 37, which is arranged on the second side of the arrangement bracket 31, and the first transfer mechanism 37 can pick up the fiberglass strip on the arrangement slide plate 32. The arrangement slide plate 32 can evenly arrange a plurality of fiberglass strips, and then transfer through the first transfer mechanism 37, so that the plurality of fiberglass strips can be evenly arranged. After the arrangement is completed, the robot can pick up a plurality of fiberglass strips at a time, and the working efficiency is high.

[0090] A series of arrangement inlets 36 are provided on the arrangement slide 32, and the fiberglass strips can enter the arrangement slide 32 through the arrangement inlets 36. There are multiple arrangement inlets 36, and the position of the arrangement slide 32 can be changed to send the fiberglass strips into different arrangement inlets 36, so that the multiple fiberglass strips are evenly arranged. After the arrangement is completed, the robot arm can pick up multiple fiberglass strips at a time, and the work efficiency is high.

[0091] The first transfer mechanism 37 includes a first transfer bracket 371, on which a first transfer robot 372 is disposed, and on which a first picking mechanism capable of picking up the fiberglass strip is disposed. The fiberglass strip is transferred by the first transfer robot 372.

[0092] The first picking mechanism includes a first transfer frame 373, which is connected to a first transfer robot 372; a series of first transfer suction cups 374 are provided on the first transfer frame 373, and the first transfer suction cups 374 can absorb the fiberglass strips. The first transfer frame 373 is provided with a series of first transfer suction cups 374, which can absorb multiple fiberglass strips at a time. Multiple fiberglass strips can be evenly arranged, and after the arrangement is completed, the robot can pick up multiple fiberglass strips at a time, and the work efficiency is high.

[0093] An arrangement guide rail 33 is provided on the arrangement bracket 31, and the arrangement slide plate 32 is slidably installed on the arrangement guide rail 33 to play a guiding role and make the movement more stable.

[0094] The arrangement bracket 31 is also provided with an arrangement rack 34 , the arrangement slide plate 32 is provided with an arrangement motor 35 , the arrangement motor 35 is provided with an arrangement gear, and the arrangement gear is meshed with the arrangement rack 34 to drive the arrangement slide plate 32 to slide on the arrangement bracket 31 .

[0095] It can evenly arrange multiple fiberglass strips. After the arrangement is completed, the robot can pick up multiple fiberglass strips at a time, which has high work efficiency.

[0096] The sheet metal foot assembling mechanism comprises: a sheet metal foot conveying mechanism 62, which can convey the sheet metal foot; a sheet metal foot feeding mechanism 61, which can feed the sheet metal foot into the sheet metal foot conveying mechanism 62; a first assembly mechanism 63, the sheet metal foot conveying mechanism 62 can feed the sheet metal foot into the first assembly mechanism 63; the first assembly mechanism 63 can assemble the sheet metal foot and the fiberglass strip; a second assembly mechanism 64 and a flipping mechanism 65, the flipping mechanism 65 can flip the workpiece assembled by the first assembly mechanism 63 and feed it into the second assembly mechanism 64, and the second assembly mechanism 64 can assemble the sheet metal foot and the fiberglass strip. The sheet metal foot loading mechanism 61 feeds the sheet metal foot into the sheet metal foot conveying mechanism 62, and the sheet metal foot conveying mechanism 62 sequentially feeds the sheet metal foot into the first assembly mechanism 63, and the first assembly mechanism 63 assembles the front of the sheet metal foot and the fiberglass strip, and then the flipping mechanism 65 flips the assembled workpiece 180 degrees and feeds it into the second assembly mechanism 64, and the second assembly mechanism 64 assembles the back of the sheet metal foot and the fiberglass strip. The sheet metal foot loading, conveying, assembly, flipping, and second assembly can be automatically completed, with a high degree of automation and high work efficiency.

[0097] The sheet metal foot loading mechanism 61 comprises a sheet metal foot loading robot 611 , on which a sheet metal foot suction cup 612 for adsorbing the sheet metal foot is disposed.

[0098] The sheet metal foot conveying mechanism 62 comprises: a foot conveying frame 621; a foot conveying belt 622, which is rotatably mounted on the foot conveying frame 621; the foot conveying belt 622 can convey the sheet metal foot; and a pushing mechanism, which is mounted on the foot conveying frame 621 and can push the sheet metal foot into the first assembly mechanism 63. The foot conveying belt 622 sequentially conveys the sheet metal foot into the first assembly mechanism 63, and the pushing mechanism pushes the sheet metal foot into the positioning groove.

[0099] The flip mechanism 65 has a flip frame 651, on which a flip shaft 652 is rotatably provided, and flip forks 653 that can adapt to the workpiece are provided on both sides of the flip shaft 652. The flip fork 653 limits the workpiece, and the flip shaft 652 drives the flip fork 653 to flip 180° to achieve the flipping effect. After flipping 180°, it is sent to the second assembly mechanism 64, and the second assembly mechanism 64 assembles the back of the sheet metal foot pier and the fiberglass strip.

[0100] The pushing mechanism comprises: a first pushing slider 623, which is mounted on the foot pier conveying frame 621 to slide forward and backward; and a first pushing cylinder 624 is provided to drive the first pushing slider 623; a second pushing slider 625, which is mounted on the first pushing slider 623 to slide upward and downward; and a second driving cylinder is provided to drive the second pushing slider 625; and a pushing rod 627 is mounted on the second pushing slider 625, and the pushing rod 627 can push the sheet metal foot pier. It can be lifted and lowered to pass over the next set of sheet metal foot piers, and then push the next set of sheet metal foot piers into the first assembly mechanism 63.

[0101] The first assembly mechanism, the second assembly mechanism and the third assembly mechanism all have:

[0102] The moving mechanism 51 can move on the conveying line 42; the moving mechanism 51 can position the workpiece and send the workpiece into the riveting bracket 41; the second transfer structure 52 can transfer the workpiece to the moving mechanism 51, and the second transfer structure 52 can realize automatic picking up, and the moving mechanism 51 can realize positioning and moving; the drilling mechanism 53 is installed on the riveting bracket, and the drilling mechanism 53 can drill holes in the workpiece. The drilling mechanism 53 automatically completes the drilling of the workpiece, and can automatically complete the picking up, positioning, conveying and drilling of the workpiece, with high work efficiency and high degree of automation.

[0103] The moving mechanism 51 has a moving plate frame 511, which is slidably mounted on the conveyor body 42; a positioning block 512 for positioning the sheet metal foot pier is provided on the moving plate frame 511; and a positioning groove 513 for positioning the fiberglass strip is also provided on the moving plate frame 511. Positioning the sheet metal foot pier and the fiberglass strip on the moving plate frame 511 is convenient for the subsequent drilling process.

[0104] The drilling mechanism 53 has a drilling movable frame 531, which is slidably mounted on the riveting bracket 41; a drilling motor 533 is provided on the drilling movable frame 531, and a drill bit 534 is also provided on the rotating shaft of the drilling motor 533. The drilling movable frame 531 can be raised and lowered during the drilling process to achieve drilling or separation. The drilling motor 533 drives the drill bit 534 to rotate to drill a workpiece.

[0105] The second transfer structure 52 has a second robot 521, on which a second pick-up frame 522 is disposed, and on which a second suction cup 523 for sucking the workpiece is disposed. The second robot 521 drives the second pick-up frame 522 to move, and the second suction cup 523 on the second pick-up frame 522 sucks the workpiece, thereby picking up and transferring the workpiece.

[0106] The drilling mobile frame 531 is also provided with an elastic pressure rod 535 for pressing the workpiece, and the elastic pressure rod 535 is slidably mounted on the drilling mobile frame 531, and the elastic pressure rod 535 is connected to the drilling mobile frame 531 through a spring. During the drilling process, the elastic pressure rod 535 plays a role in pressing the workpiece, and the drilling is more stable and reliable.

[0107] The press riveting bracket 41 is also provided with a drilling lifting cylinder 532 for driving the drilling movable frame 531 to rise and fall, and the drilling movable frame 531 is driven to rise and fall during the drilling process by the drilling lifting cylinder 532 to achieve drilling or separation. The drilling motor 533 drives the drill bit 534 to rotate and drill the workpiece.

[0108] It can automatically complete the picking, positioning, conveying and drilling of workpieces with high work efficiency and high degree of automation.

[0109] The riveting mechanism comprises: a conveying line 42, on which the workpiece can be conveyed; a riveting bracket 41, which is arranged on the conveying line 42; a rivet feeding mechanism 43, which is arranged on the riveting bracket 41, and which can feed rivets to the conveyed workpiece; a rivet riveting mechanism 44, which is arranged on the riveting bracket 41, and which can fix the rivets on the workpiece by riveting. The rivet feeding mechanism 43 automatically feeds the rivets to the workpiece, and the workpiece continues to be conveyed forward to the rivet riveting mechanism 44, which automatically rivets the rivets to rivet the fiberglass strip and the sheet metal foot. The rivets can be automatically placed in the workpiece and can be automatically riveted into the workpiece, which has high work efficiency and saves manpower.

[0110] The rivet feeding mechanism 43 comprises: a feeding X module 431, which is installed on both sides of the conveyor line body 42; a feeding beam 432, which is connected to the sliders of the feeding X module 431 on both sides; a feeding Y module 433, which is installed on the feeding beam 432; a feeding slide plate 434, which is installed on the slider of the feeding Y module 433; a feeding Z module 435, which is installed on the feeding slide plate 434; a feeding mounting plate 436, which is connected to the slider of the feeding Z module 435; a feeding nozzle 437, which is installed on the feeding mounting plate 436, and the feeding nozzle 437 can deliver rivets. The feeding X module 431 realizes X-direction movement, the feeding Y module 433 realizes Y-direction movement, and the feeding Z module 435 realizes Z-direction movement, which can accurately put the rivet into the connection hole of the workpiece. The rivet is delivered into the connection hole of the workpiece through the feeding nozzle 437.

[0111] The rivet pressing mechanism 44 comprises: a pressing riveting X module 441, which is installed on both sides of the conveying line body 42; a pressing riveting crossbeam 442, which is connected to the sliders of the pressing riveting X module 441 on both sides; a pressing riveting Y module 443, which is installed on the pressing riveting crossbeam 442; a pressing riveting slide plate 444, which is installed on the slider of the pressing riveting Y module 443; a pressing riveting Z module 445, which is installed on the pressing riveting slide plate 444; a pressing riveting mounting plate 446, which is connected to the slider of the pressing riveting Z module 445; a pressing riveting seat 447, which is installed on the pressing riveting mounting plate 446; and a pressing riveting gun 448 is provided on the pressing riveting seat 447. The pressing riveting X module 441 realizes X-direction movement, the pressing riveting Y module 443 realizes Y-direction movement, and the pressing riveting Z module 445 realizes Z-direction movement, and can accurately send the pressing riveting gun 448 to the rivet of the workpiece, and fix the rivet by pressing and riveting the hydraulic pressing riveting gun 448.

[0112] A feeding nozzle 438 is also provided on the side of the feeding nozzle 437, and the feeding nozzle 438 serves to convey the rivets.

[0113] The feeding nozzle 437 is also provided with a feeding cylinder 439 for delivering the rivet, and the piston rod of the feeding cylinder 439 can poke the rivet into the installation hole of the workpiece.

[0114] The riveting mounting plate 446 is provided with three groups of riveting seats 447 and riveting guns 448, which can complete the riveting of three groups of rivets at one time, and the working efficiency is high.

[0115] It can automatically place rivets into workpieces and automatically rivet rivets into workpieces, which has high work efficiency and saves manpower.

[0116] The assembly method of the fiberglass pallet assembly production line comprises the following steps:

[0117] 1) The worker puts the sheet metal foot into the designated position, and the nailing machine is installed with nails to start the equipment;

[0118] 2) After the foot loading robot takes out the sheet metal foot and puts it on the foot conveyor belt for transportation and positioning, it is pushed into the positioning fixture of the first assembly mechanism by the mechanism. At this time, the long strips come from the front-end equipment conveyor line, and after six strips are arranged by the arrangement machine, they are picked up by the loading robot and positioned on the sheet metal foot, and then drilling, rivet placement, and riveting are started. The completed foot is then sent to the flip machine for flipping, and then pushed into the positioning fixture of the second assembly mechanism. The loading robot then takes six long strips and puts them on the sheet metal foot of the second assembly mechanism for positioning, and then drilling, rivet placement, and riveting are started. After completion, wait for the loading robot to take them out and place them in the third assembly mechanism for positioning;

[0119] 3) The loading robot takes out the arranged third assembly mechanism and positions it on the foot pier, then starts drilling, placing rivets, and riveting. After completion, the unloading robot unloads the materials and then stacks them on both sides.

[0120] After adopting the above structure, the feeding, assembly and processing of the fiberglass strips and the sheet metal foot pier can be automatically completed, with a high degree of automation and high work efficiency.

[0121] In the description of the present invention, it is necessary to understand that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0122] In the present invention, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0123] 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. Fiberglass pallet assembly production line, characterized by: have: Long fiberglass strip feeding mechanism, capable of conveying and arranging long fiberglass strips; The sheet metal foot pier assembly mechanism can assemble the delivered long fiberglass strips and sheet metal foot piers; Short fiberglass strip feeding mechanism, capable of conveying and arranging short fiberglass strips; The third assembly mechanism is capable of assembling the delivered short fiberglass strips and sheet metal foot piers.

2. The fiberglass pallet assembly production line according to claim 1, characterized in that: The long glass fiber strip feeding mechanism has: Feeding mechanism, fiberglass strips can be fed through the feeding mechanism; A positioning and conveying mechanism, a first end of which is connected to the second end of the feeding mechanism, and the positioning and conveying mechanism can position the fiberglass strip; The first end of the arranging mechanism is connected to the second end of the positioning and conveying mechanism, and the arranging mechanism can arrange the glass fiber strips.

3. The fiberglass pallet assembly production line according to claim 2, characterized in that: The short glass fiber strip feeding mechanism has: An arrangement bracket, a first side of which is connected to a loading device; An arrangement slide plate is slidably mounted on the arrangement bracket; the arrangement slide plate can slide between a first side and a second side of the arrangement bracket; The first transfer mechanism is arranged on the second side of the arrangement bracket, and the first transfer mechanism can pick up the glass fiber strips on the arrangement slide plate.

4. The fiberglass pallet assembly production line according to claim 3, characterized in that: The sheet metal foot pier assembly mechanism has: Sheet metal foot pier conveying mechanism, capable of conveying sheet metal foot piers; The sheet metal foot loading mechanism can feed the sheet metal foot into the sheet metal foot conveying mechanism; The first assembly mechanism, the sheet metal foot pier conveying mechanism can deliver the sheet metal foot pier into the first assembly mechanism; the first assembly mechanism can assemble the sheet metal foot pier and the fiberglass strip board; The second assembly mechanism and the flipping mechanism can flip the workpiece assembled by the first assembly mechanism and send it to the second assembly mechanism. The second assembly mechanism can assemble the sheet metal foot pier and the fiberglass strip board.

5. The fiberglass pallet assembly production line according to claim 4, characterized in that: The sheet metal foot loading mechanism includes a sheet metal foot loading robot, and the sheet metal foot loading robot is provided with a sheet metal foot suction cup for adsorbing the sheet metal foot; the sheet metal foot conveying mechanism has: a foot conveying frame; a foot conveyor belt, rotatably mounted on the foot conveying frame; the foot conveyor belt can convey the sheet metal foot; a pushing mechanism, mounted on the foot conveying frame, and the pushing mechanism can push the sheet metal foot into the first assembly mechanism; the flipping mechanism has a flipping frame, and a flipping shaft is rotatably provided on the flipping frame, and flip fork arms that can adapt to the workpiece are provided on both sides of the flipping shaft.

6. The fiberglass pallet assembly production line according to claim 5, characterized in that: The pushing mechanism comprises: a first pushing slider, which is installed on the foot pier conveying frame for sliding back and forth; and a first pushing cylinder is provided to drive the first pushing slider; a second pushing slider, which is installed on the first pushing slider for sliding up and down; and a second driving cylinder is provided to drive the second pushing slider; a pushing rod is installed on the second pushing slider, and the pushing rod can push the sheet metal foot pier.

7. The fiberglass pallet assembly production line according to claim 6, characterized in that: The first assembly mechanism, the second assembly mechanism and the third assembly mechanism all have: Conveyor line body; A moving mechanism capable of moving on the conveyor line body; the moving mechanism can position the workpiece and feed the workpiece into the riveting bracket; A second transfer structure capable of transferring the workpiece to the mobile mechanism; A drilling mechanism is installed on the riveting bracket, and the drilling mechanism can drill holes in the workpiece.

8. The fiberglass pallet assembly production line according to claim 7, characterized in that: The mobile mechanism comprises a mobile plate frame, which is slidably mounted on the conveyor line body; a positioning block for positioning the sheet metal foot pier is provided on the mobile plate frame; a positioning groove for positioning the fiberglass strip is also provided on the mobile plate frame; the drilling mechanism comprises a drilling mobile frame, which is slidably mounted on the riveting bracket; a drilling motor is provided on the drilling mobile frame, and a drill bit is also provided on the rotating shaft of the drilling motor; the second adapter structure comprises a second robot arm, a second picking frame is provided on the second robot arm, and a second suction cup for sucking the workpiece is provided on the second picking frame; the drilling mobile frame is also provided with an elastic pressure rod for pressing the workpiece, which is slidably mounted on the drilling mobile frame, and the elastic pressure rod is connected to the drilling mobile frame by a spring. The drilling movable frame is connected; the riveting bracket is also provided with a drilling lifting cylinder for driving the drilling movable frame to lift; the riveting device comprises: a riveting bracket, which is arranged on the conveying line body, and the workpiece can be conveyed on the conveying line body; a rivet feeding mechanism, which is arranged on the riveting bracket, and the rivet feeding mechanism can feed rivets to the conveyed workpiece; a rivet riveting mechanism, which is arranged on the riveting bracket, and the rivet riveting mechanism can fix the rivets on the workpiece by riveting; the rivet feeding mechanism comprises: a feeding X module, which is installed on both sides of the conveying line body; a feeding crossbeam, which is connected to the sliders of the feeding X modules on both sides; a feeding Y module, which is installed on the feeding crossbeam; a feeding slide plate, which is installed on the slider of the feeding Y module; A feeding Z module is installed on the feeding slide plate; A feeding installation plate connected to the slider of the feeding Z module; A feeding nozzle, mounted on the feeding mounting plate, the feeding nozzle being capable of delivering rivets; The rivet pressing mechanism comprises: a pressing riveting X module, which is installed on both sides of the conveying line body; a pressing riveting crossbeam, which is connected to the sliders of the pressing riveting X module on both sides; a pressing riveting Y module, which is installed on the pressing riveting crossbeam; and a pressing riveting slide plate, which is installed on the slider of the pressing riveting Y module; A pressure riveting Z module is installed on the pressure riveting slide plate; a pressure riveting mounting plate is connected to the slider of the pressure riveting Z module; a pressure riveting seat is installed on the pressure riveting mounting plate; a pressure riveting gun is provided on the pressure riveting seat; A feeding nozzle is also provided on the side of the feeding nozzle; a feeding cylinder for delivering rivets is also provided on the feeding nozzle; and three groups of rivet seats and rivet guns are provided on the rivet mounting plate.

9. The fiberglass pallet assembly production line according to claim 8, characterized in that: The feeding mechanism comprises a feeding table, a feeding platform is provided on the feeding table, and a feeding guide groove adapted to the glass fiber strip is provided on the feeding platform; the positioning and conveying mechanism positioning table, the side of the positioning table is provided with a blocking block for positioning the glass fiber strip; the positioning table is also provided with a pushing cylinder, and the piston rod of the pushing cylinder is provided with a positioning push plate for pushing the glass fiber strip; the arranging mechanism arranging table, an arranging slide is slidably provided on the arranging slide, a series of arranging grooves are provided on the arranging slide, and a feed port and a discharge port are provided at both ends of the arranging groove; the arranging table is provided with an arranging guide rail, and the arranging table is slidably installed on the arranging guide rail; a driving mechanism for driving the arranging slide to slide is also provided, and the driving mechanism is a screw mechanism; a screw is rotatably provided on the arranging table, and a nut adapted to the screw is provided on the arranging slide; The arrangement slide plate is provided with a series of arrangement entrances, and the fiberglass strips can enter the arrangement slide plate through the arrangement entrances; the first transfer mechanism includes a first transfer bracket, and the first transfer bracket is provided with a first transfer robot, and the first transfer robot is provided with a first picking mechanism capable of picking up the fiberglass strips; the first picking mechanism includes a first transfer frame, and the first transfer frame is connected to the first transfer robot; the first transfer frame is provided with a series of first transfer suction cups, and the first transfer suction cups can adsorb the fiberglass strips; the arrangement bracket is provided with an arrangement guide rail, and the arrangement slide plate is slidably installed on the arrangement guide rail; the arrangement bracket is also provided with an arrangement rack, and the arrangement slide plate is provided with an arrangement motor, and the arrangement motor is provided with an arrangement gear, and the arrangement gear is meshed with the arrangement rack.

10. The assembly method of the fiberglass pallet assembly production line according to any one of claims 1 to 9, characterized in that: The steps include: 1) The worker puts the sheet metal foot into the designated position, and the nailing machine is installed with nails to start the equipment; 2) After the foot loading robot takes out the sheet metal foot and puts it on the foot conveyor belt for transportation and positioning, it is pushed into the positioning fixture of the first assembly mechanism by the mechanism. At this time, the long strips come from the front-end equipment conveyor line, and after six strips are arranged by the arrangement machine, they are picked up by the loading robot and positioned on the sheet metal foot, and then drilling, rivet placement, and riveting are started. The completed foot is then sent to the flip machine for flipping, and then pushed into the positioning fixture of the second assembly mechanism. The loading robot then takes six long strips and puts them on the sheet metal foot of the second assembly mechanism for positioning, and then drilling, rivet placement, and riveting are started. After completion, wait for the loading robot to take them out and place them in the third assembly mechanism for positioning; 3) The loading robot takes out the arranged third assembly mechanism and positions it on the foot pier, then starts drilling, placing rivets, and riveting. After completion, the unloading robot unloads the materials and then stacks them on both sides.

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