Sectional material stacking equipment

Abstract

The invention relates to the technical field of stacking equipment, in particular to sectional material stacking equipment which comprises a plurality of bearing beams. The sectional material feeding device comprises a sectional material taking mechanism, a sectional material conveying mechanism and a sorting and transferring mechanism which run in the same direction; the bearing beam paving device comprises a bearing beam feeding frame, a bearing beam conveying mechanism, a plurality of stop bearing mechanisms and a plurality of jacking mechanisms; a profile transfer mechanism; and the stacking device comprises a lifting moving platform and a plurality of clamping mechanisms. According to the sectional material stacking equipment, all the devices are matched with one another, so that the automatic process of taking, conveying, sorting, transferring and stacking of sectional materials is achieved, the sectional materials are arranged and stacked at equal intervals, the stacking stability is guaranteed, meanwhile, the manual participation step is reduced, and the stacking efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of palletizing equipment, and in particular to a profile palletizing equipment. Background Art

[0002] When steel enterprises produce profiles such as angle steel, channel steel, I-beam, etc., it is necessary to palletize and collect the finished profiles in groups in the finishing area. The profile palletizing device is generally arranged at the end of the finished product process, and stacks the qualified and marketable commodity profiles into stacks according to the packaging specification requirements and then delivers the products to customers to realize logistics activities such as material storage, handling, loading and unloading transportation, etc. In the traditional palletizing method, generally, a simple lifting tool is used for hoisting and then palletizing and stacking. The palletizing form is relatively random and messy, and it is not stacked horizontally in a regular state. Therefore, on the one hand, it is not convenient to take materials later for the messy palletizing and stacking, and on the other hand, the pallet stack is prone to overall collapse when taking materials later, which has certain risks.

[0003] It can be seen that the existing technology still needs to be improved. Summary of the Invention

[0004] In view of the deficiencies of the above-mentioned existing technology, the purpose of the present invention is to provide a profile palletizing equipment to solve the problems of irregular palletizing and low automation degree of existing profiles.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A profile palletizing equipment, comprising:

[0007] Multiple cushion beams, and the multiple cushion beams are used to support profiles;

[0008] A profile loading device, the profile loading device includes a profile picking mechanism, a profile conveying mechanism and a sorting and transferring mechanism that run in the same direction. The profile picking mechanism is arranged adjacent to the profile conveying mechanism, and the sorting and transferring mechanism is arranged at the discharge end of the profile conveying mechanism;

[0009] A cushion beam spreading device, the cushion beam spreading device includes a cushion beam loading rack, a cushion beam conveying mechanism, a plurality of stopping and supporting mechanisms and a plurality of jacking mechanisms. The cushion beam conveying mechanism is horizontally arranged on one side of the discharge end of the profile conveying mechanism, the cushion beam loading rack is arranged on one side of the feeding end of the cushion beam conveying mechanism, the plurality of stopping and supporting mechanisms are respectively arranged along the middle of the cushion beam conveying mechanism, the plurality of jacking mechanisms are respectively arranged on one side of the plurality of stopping and supporting mechanisms facing the cushion beam loading rack, and the multiple cushion beams are all placed on the cushion beam loading rack;

[0010] Profile transfer mechanism, one end of the profile transfer mechanism is arranged adjacent to the discharge end of the profile conveying mechanism, and the other end of the profile transfer mechanism is erected above the cushion beam conveying mechanism;

[0011] Palletizing device, the palletizing device includes a lifting and moving platform and a plurality of clamping mechanisms. The lifting and moving platform is erected above the cushion beam conveying mechanism. A plurality of clamping mechanisms are arranged on the lifting and moving platform in sequence along the running direction of the cushion beam conveying mechanism. The plurality of clamping mechanisms are respectively arranged corresponding to the plurality of jacking mechanisms one by one.

[0012] A profile palletizing device as described above, the profile conveying mechanism includes a plurality of profile conveyor belts. The plurality of profile conveyor belts are arranged in sequence along the running direction of the cushion beam conveying mechanism. The sorting and transfer mechanism includes a driving assembly, a plurality of swing frames and a plurality of transfer conveyor belts. The middle parts of the plurality of swing frames are respectively hinged corresponding to the discharge ends of the plurality of profile conveying mechanisms. The driving assembly is erected on the plurality of profile conveying mechanisms. One ends of the plurality of swing frames away from the cushion beam paving device are respectively hinged to the driving assembly. The plurality of transfer conveyor belts are respectively arranged on the circumferences of the plurality of swing frames one by one.

[0013] A profile palletizing device as described above, the driving assembly includes a driving seat, a rotating shaft, a plurality of rotating shaft seats, a plurality of locking sleeves, a plurality of extension rods and a plurality of transmission rods. The driving seat is arranged adjacent to one side of the profile conveying mechanism. The plurality of rotating shaft seats are respectively arranged corresponding to the plurality of profile conveyor belts one by one. One end of the rotating shaft is connected to the output end of the driving seat. The other end of the rotating shaft passes through the plurality of rotating shaft seats in sequence. The plurality of locking sleeves are respectively clamped on the rotating shaft. The plurality of extension rods are respectively arranged on the outer sides of the plurality of locking sleeves one by one. One ends of the plurality of transmission rods are respectively hinged to the plurality of extension rods one by one. The other ends of the plurality of transmission rods are respectively hinged to the plurality of swing frames one by one.

[0014] A profile palletizing device as described above, the profile picking mechanism includes a plurality of them. The plurality of profile picking mechanisms and the plurality of profile conveyor belts are arranged at intervals in sequence. Each profile picking mechanism includes a supporting seat, a guide rail, a moving seat, a lifting assembly and a picking arm. The guide rail is arranged on the supporting seat. The moving seat slides on the guide rail. The lifting assembly is arranged inside the side of the moving seat facing away from the cushion beam paving device. The picking arm is arranged on the side of the moving seat facing away from the cushion beam paving device and is connected to the lifting assembly.

[0015] A profile stacking device as described above, wherein the cushion beam loading rack includes a lifting frame, a cushion beam conveyor belt, and two limiting frames. The cushion beam conveyor belt is arranged on the lifting frame, and the two limiting frames are respectively arranged on both sides of the cushion beam conveyor belt.

[0016] A profile stacking device as described above, the profile stacking device further includes a plurality of supporting brackets and a plurality of guide plates. The plurality of supporting brackets are arranged in sequence along the running direction of the cushion beam conveying mechanism. The plurality of guide plates are respectively arranged on the corresponding supporting brackets. The plurality of stopping and supporting mechanisms are respectively arranged on the corresponding supporting brackets. The output ends of the plurality of stopping and supporting mechanisms respectively penetrate through the plurality of guide plates. The plurality of lifting mechanisms are respectively arranged on the corresponding supporting brackets. The output ends of the plurality of lifting mechanisms respectively penetrate through the plurality of guide plates.

[0017] A profile stacking device as described above, each of the stopping and supporting mechanisms respectively includes a stopping component and a supporting component. The stopping component is arranged on one side of any one of the lifting mechanisms facing away from the cushion beam loading rack, and the supporting component is arranged on both sides of any one of the lifting mechanisms.

[0018] A profile stacking device as described above, the stopping component includes a first lifting cylinder, a connecting plate, and two stopping plates. The connecting plate is connected to the output end of the first lifting cylinder. The two stopping plates are respectively arranged at both ends of the connecting plate on the side facing away from the first lifting cylinder. The supporting component includes a second lifting cylinder, a lifting plate, and two supporting forks. The lifting plate is connected to the output end of the second lifting cylinder. The two supporting forks are respectively arranged at both ends of the lifting plate. The shapes of the two supporting forks are both T-shaped, and first grooves are respectively arranged at the ends of the two supporting forks away from the lifting plate.

[0019] A profile stacking device as described above, each of the lifting mechanisms respectively includes two third lifting cylinders and a lifting member. The lifting member is respectively connected to the output ends of the two third lifting cylinders. The cross-sectional shape of the lifting member is concave, and second grooves are respectively arranged at both ends of the lifting member.

[0020] A profile stacking device as described above, each of the clamping mechanisms respectively includes a bidirectional telescopic cylinder, two clamping arms, and two clamping grooves. The two clamping arms are respectively arranged at both ends of the bidirectional telescopic cylinder. The two clamping grooves are respectively arranged on the opposite sides of the two clamping arms.

[0021] Beneficial effects:

[0022] The present invention discloses a profile palletizing device, which includes multiple cushion beams, a profile loading device, a cushion beam spreading device, a profile transfer mechanism and a palletizing device. The profile loading device includes a profile picking mechanism, a profile conveying mechanism and a sorting and transferring mechanism. The cushion beam spreading device includes a cushion beam loading rack, a cushion beam conveying mechanism, multiple stopping and supporting mechanisms and multiple lifting mechanisms. The palletizing device includes a lifting and moving platform and multiple clamping mechanisms. The profile picking mechanism transfers multiple profiles to the profile conveying mechanism, and the profile conveying mechanism drives the multiple profiles to move towards the sorting and transferring mechanism. The sorting and transferring mechanism sorts and transfers the multiple profiles one by one. Multiple cushion beams are placed on the cushion beam loading rack and are transferred to the cushion beam conveying mechanism one by one through the cushion beam loading rack. Each of the multiple stopping and supporting mechanisms intercepts and supports the cushion beam to leave the cushion beam conveying mechanism. The profile transfer mechanism transfers the profiles at the discharging end of the sorting and transferring mechanism above the cushion beam conveying mechanism. The multiple lifting mechanisms correspondingly lift multiple cushion beams to support the profiles. The multiple clamping mechanisms clamp the multiple cushion beams in sequence and transfer and palletize them through the lifting and moving platform, thereby completing the arrangement and palletizing of the profiles. The profile palletizing device disclosed in this application realizes the automatic process of profile picking, conveying, sorting, transferring and palletizing through the cooperation of each device, makes the profiles arranged at equal intervals and palletized, ensures the stability of palletizing, reduces the manual participation steps at the same time, and improves the palletizing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is a schematic structural diagram of the profile palletizing device provided by the present invention;

[0024] Figure 2 is a partial structural diagram of the profile loading device provided by the present invention;

[0025] Figure 3 is a partial structural diagram of the cushion beam spreading device provided by the present invention;

[0026] Description of the Drawings: 1. Bearing beam; 2. Profile loading device; 21. Profile picking mechanism; 211. Supporting seat; 212. Guide rail; 213. Moving seat; 214. Picking arm; 22. Profile conveying mechanism; 23. Sorting and transferring mechanism; 231. Driving assembly; 232. Swing frame; 233. Transfer conveyor belt; 234. Driving seat; 235. Rotating shaft; 236. Rotating shaft seat; 237. Locking sleeve; 238. Extension rod; 239. Transmission rod; 3. Bearing beam spreading device; 31. Bearing beam loading rack; 311. Lifting frame; 312. Bearing beam conveyor belt; 313. Limiting frame; 32. Bearing beam conveying mechanism; 33. Stopping and supporting mechanism; 34. Jacking mechanism; 341. Third lifting cylinder; 342. Jacking part; 343. Second groove; 35. Stopping component; 351. First lifting cylinder; 352. Connecting plate; 353. Stopping plate; 36. Supporting component; 361. Second lifting cylinder; 362. Lifting plate; 363. Supporting fork; 364. First groove; 4. Profile transferring mechanism; 5. Stacking device; 51. Lifting and moving platform; 52. Clamping mechanism; 521. Double-direction telescopic cylinder; 522. Clamping arm; 523. Clamping groove; 6. Supporting bracket; 7. Guide plate. Detailed Description of the Invention

[0027] The present invention provides a profile stacking device. To make the purpose, technical solution and effects of the present invention clearer and more definite, the following further describes the present invention in detail with reference to the accompanying drawings and by way of examples.

[0028] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by terms such as "top" is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, and should not be construed as a limitation to the present invention; in addition, terms such as "installation" and "connection" should be understood in a broad sense, and for those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0029] As Figures 1-3 shown, an embodiment of the present application provides a profile stacking device, including:

[0030] Multiple bearing beams 1, and the multiple bearing beams 1 are used to support profiles;

[0031] A profile loading device 2, the profile loading device 2 includes a profile picking mechanism 21, a profile conveying mechanism 22 and a sorting and transferring mechanism 23 that run in the same direction, the profile picking mechanism 21 is arranged adjacent to the profile conveying mechanism 22, and the sorting and transferring mechanism 23 is arranged at the discharge end of the profile conveying mechanism 22;

[0032] The sleeper paving device 3, the sleeper paving device 3 includes a sleeper loading rack 31, a sleeper conveying mechanism 32, a plurality of stopping and supporting mechanisms 33 and a plurality of lifting mechanisms 34. The sleeper conveying mechanism 32 is horizontally arranged on one side of the discharging end of the profile conveying mechanism 22. The sleeper loading rack 31 is arranged on one side of the feeding end of the sleeper conveying mechanism 32. A plurality of the stopping and supporting mechanisms 33 are respectively arranged along the middle of the sleeper conveying mechanism 32. A plurality of the lifting mechanisms 34 are respectively arranged on one side of the plurality of stopping and supporting mechanisms 33 facing the sleeper loading rack 31. A plurality of the sleepers 1 are all placed on the sleeper loading rack 31;

[0033] The profile transfer mechanism 4, one end of the profile transfer mechanism 4 is arranged adjacent to the discharging end of the profile conveying mechanism 22, and the other end of the profile transfer mechanism 4 is erected above the sleeper conveying mechanism 32;

[0034] The stacking device 5, the stacking device 5 includes a lifting and moving platform 51 and a plurality of clamping mechanisms 52. The lifting and moving platform 51 is erected above the sleeper conveying mechanism 32. A plurality of the clamping mechanisms 52 are sequentially arranged on the lifting and moving platform 51 along the running direction of the sleeper conveying mechanism 32. A plurality of the clamping mechanisms 52 are respectively arranged corresponding to the plurality of lifting mechanisms 34 one by one.

[0035] The present invention discloses a profile palletizing device, which includes multiple cushion beams 1, a profile feeding device 2, a cushion beam spreading device 3, a profile transfer mechanism 4 and a palletizing device 5. The profile feeding device 2 includes a profile picking mechanism 21, a profile conveying mechanism 22 and a sorting and transferring mechanism 23. The cushion beam spreading device 3 includes a cushion beam loading rack 31, a cushion beam conveying mechanism 32, multiple stopping and supporting mechanisms 33 and multiple lifting mechanisms 34. The palletizing device 5 includes a lifting and moving platform 51 and multiple clamping mechanisms 52. Multiple profiles are transferred to the profile conveying mechanism 22 by the profile picking mechanism 21. The profile conveying mechanism 22 drives the multiple profiles to move towards the sorting and transferring mechanism 23. The sorting and transferring mechanism 23 sorts and transfers the multiple profiles one by one. Multiple cushion beams 1 are placed on the cushion beam loading rack 31 and are transferred to the cushion beam conveying mechanism 32 one by one through the cushion beam loading rack 31. The multiple stopping and supporting mechanisms 33 intercept and support the cushion beams 1 one by one to leave the cushion beam conveying mechanism 32. The profile transfer mechanism 44 transfers the profiles at the discharging end of the sorting and transferring mechanism 23 above the cushion beam conveying mechanism 32. The multiple lifting mechanisms 34 correspondingly lift the multiple cushion beams 1 to support the profiles. The multiple clamping mechanisms 52 clamp the multiple cushion beams 1 in sequence and transfer and palletize them through the lifting and moving platform 51, thereby completing the arrangement and palletizing of the profiles. The profile palletizing device disclosed in this application realizes the automatic process of profile picking, conveying, sorting, transferring and palletizing through the cooperation of each device, makes the profiles arranged at equal intervals and palletized, ensures the stability of palletizing, and at the same time reduces the manual participation steps and improves the palletizing efficiency.

[0036] The profile conveying mechanism 22 includes a plurality of profile conveying belts, which are arranged in sequence along the running direction of the cushion beam conveying mechanism 32. The sorting and transferring mechanism 23 includes a driving assembly 231, a plurality of swing frames 232 and a plurality of transfer conveying belts 233. The middle portions of the plurality of swing frames 232 are respectively hinged to the discharge ends of the plurality of profile conveying mechanisms 22 in a one-to-one correspondence. The driving assembly 231 is mounted on the plurality of profile conveying mechanisms 22. The ends of the plurality of swing frames 232 away from the cushion beam paving device 3 are respectively hinged to the discharge ends of the plurality of profile conveying mechanisms 22. The driving assembly 231 is hinged, and the plurality of transfer conveyor belts 233 are respectively arranged on the peripheral sides of the plurality of swing frames 232 in a one-to-one correspondence, wherein the swing frames 232 are in an inverted triangle shape, and the driving assembly 231 drives the plurality of swing frames 232 to swing at the same time, and one end of the swing frame 232 lifts up the cushion beam at the front end and transfers to the rear through the transfer conveyor belt 233; the driving assembly 231 includes a driving seat 234, a rotating shaft 235, a plurality of rotating shaft seats 236, a plurality of locking sleeves 237, a plurality of extension rods 238 and a plurality of transmission rods 239, the driving seat 234 is adjacently arranged on one side of the profile conveying mechanism 22, and the plurality of rotating shaft seats 236 are respectively arranged on the plurality of profile conveying belts in a one-to-one correspondence, one end of the rotating shaft 235 is connected to the output end of the driving seat 234, and the other end of the rotating shaft 235 is sequentially passed through the plurality of rotating shaft seats 236, and the plurality of locking sleeves 237 are respectively clamped on the rotating shaft 235, and the plurality of extension rods 238 are respectively arranged on the outer sides of the plurality of locking sleeves 237 in a one-to-one correspondence, and one end of the plurality of transmission rods 239 is respectively connected to the plurality of The multiple extension rods 238 are hinged one by one, and the other ends of the multiple transmission rods 239 are hinged one by one with the multiple swing frames 232, and are synchronously driven by the drive seat 234 and the rotating shaft 235. The locking sleeve 237 connects the rotating shaft 235 and the extension rod 238. The extension rod 238 and the transmission rod 239 cooperate with each other to convert the axial rotation of the rotating shaft 235 into longitudinal swing, thereby pushing the swing frame 232 to swing, ensuring that the profile is lifted up at all locations at the same time, preventing the profile position from shifting and affecting subsequent stacking.

[0037] The profile material taking mechanism 21 includes multiple ones, and the multiple profile material taking mechanisms 21 are arranged at intervals with the multiple profile conveyors in turn. Each profile material taking mechanism 21 includes a supporting seat 211, a guide rail 212, a moving seat 213, a lifting assembly and a material taking arm 214. The guide rail 212 is arranged on the supporting seat 211, the moving seat 213 is slidably arranged on the guide rail 212, the lifting assembly is arranged inside the side of the moving seat 213 facing away from the cushion beam paving device 3, the material taking arm 214 is arranged on the side of the moving seat 213 facing away from the cushion beam paving device 3 and is connected with the lifting assembly. The moving seat 213 drives the lifting assembly and the material taking arm 214 to move along the guide rail 212, and the lifting assembly drives the material taking arm 214 to lift or lower the profiles, ensuring the smooth and neat transfer of multiple profiles and reducing the influence on the subsequent profile stacking position.

[0038] The cushion beam loading rack 31 includes a lifting frame 311, a cushion beam conveyor belt 312 and two limiting frames 313. The cushion beam conveyor belt 312 is arranged on the lifting frame 311, and the two limiting frames 313 are respectively arranged on both sides of the cushion beam conveyor belt 312. The lifting frame 311 drives the cushion beam conveyor belt 312 to move up and down, so that the cushion beam at the front end of the cushion beam conveyor belt 312 contacts the cushion beam conveying mechanism 32 to complete the transfer. The two limiting frames 313 on both sides can prevent the cushion beam from shifting during the conveying process, ensuring the stability of the cushion beam conveying and ensuring the smooth progress of the subsequent cushion beam paving and stacking work.

[0039] This profile stacking equipment further includes multiple supporting brackets 6 and multiple guide plates 7. The multiple supporting brackets 6 are arranged in sequence along the running direction of the cushion beam conveying mechanism 32. The multiple guide plates 7 are respectively arranged on the supporting brackets 6 in one-to-one correspondence. The multiple stop and support mechanisms 33 are respectively arranged on the multiple supporting brackets 6 in one-to-one correspondence. The output ends of the multiple stop and support mechanisms 33 respectively penetrate through the multiple guide plates 7 in one-to-one correspondence. The multiple lifting mechanisms 34 are respectively arranged on the multiple supporting brackets 6 in one-to-one correspondence. The output ends of the multiple lifting mechanisms 34 respectively penetrate through the multiple guide plates 7 in one-to-one correspondence. The supporting brackets 6 provide support for each mechanism, ensuring the structural stability of the equipment. The guide plates 7 play a guiding role in the output ends of the stop and support mechanisms 33 and the lifting mechanisms 34, improving the accuracy of their actions, making the processes of stopping, supporting and lifting the cushion beam more precise, and helping to improve the stacking quality.

[0040] Each of the stop support mechanisms 33 includes a stop component 35 and a support component 36. The stop component 35 is disposed on one side of any one of the lifting mechanisms 34 facing away from the cushion beam loading rack 31, and the support component 36 is disposed on both sides of any one of the lifting mechanisms 34. The stop component 35 includes a first lifting cylinder 351, a connecting plate 352, and two stop plates 353. The connecting plate 352 is connected to the output end of the first lifting cylinder 351, and the two stop plates 353 are respectively disposed at both ends of the connecting plate 352 on the side facing away from the first lifting cylinder 351. The support component 36 includes a second lifting cylinder 361, a lifting plate 362, and two support forks 363. The lifting plate 362 is connected to the output end of the second lifting cylinder 361, and the two support forks 363 are respectively disposed at both ends of the lifting plate 362. The shapes of the two support forks 363 are both T-shaped, and first grooves 364 are respectively provided at one ends of the two support forks 363 away from the lifting plate 362. The cushion beam conveying mechanism 32 conveys the cushion beams one by one. The stop component 35 intercepts the cushion beams and plays a certain role in correction. The support component 36 supports the cushion beams away from the cushion beam conveying mechanism 32. When placing the profiles, it avoids the weight of the profiles pressing on the cushion beam conveying mechanism 32, prevents the cushion beam conveying mechanism 32 from deforming and causing the cushion beams to shift or slip, and at the same time prevents damage to the cushion beam conveying mechanism 32.

[0041] Each of the lifting mechanisms 34 includes two third lifting cylinders 341 and a lifting member 342. The lifting member 342 is respectively connected to the output ends of the two third lifting cylinders 341. The cross-sectional shape of the lifting member 342 is concave, and second grooves 343 are respectively provided at both ends of the lifting member 342. That is, to a certain extent, it reduces the stroke of the palletizing device 5 and reduces the probability of shaking during the palletizing process, ensuring the normal progress of the palletizing operation.

[0042] Each of the clamping mechanisms 52 includes a double-acting telescopic cylinder 521, two clamping arms 522, and two clamping grooves 523. The two clamping arms 522 are respectively disposed at both ends of the double-acting telescopic cylinder 521, and the two clamping grooves 523 are respectively disposed on the opposite sides of the two clamping arms 522. The double-acting telescopic cylinder 521 controls the clamping and loosening of the two clamping arms 522. The clamping grooves 523 are snap-fixed to the cushion beams to ensure that the profiles will not fall during the palletizing process and guarantee the smooth progress of the palletizing work.

[0043] It can be understood that for those of ordinary skill in the art, equivalent substitutions or changes can be made according to the technical solutions and inventive concepts of the present invention, and all such changes or substitutions should fall within the protection scope of the present invention.

Claims

1. A profile stacking device, characterized in that: include: A plurality of cushion beams (1), wherein the plurality of cushion beams (1) are used to support the profile; A profile feeding device (2), the profile feeding device (2) comprising a profile taking mechanism (21), a profile conveying mechanism (22) and a sorting and transferring mechanism (23) running in the same direction, the profile taking mechanism (21) being arranged adjacent to the profile conveying mechanism (22), and the sorting and transferring mechanism (23) being arranged on the discharge end of the profile conveying mechanism (22); A cushion beam paving device (3), the cushion beam paving device (3) comprising a cushion beam loading rack (31), a cushion beam conveying mechanism (32), a plurality of stop and support mechanisms (33) and a plurality of lifting mechanisms (34), the cushion beam conveying mechanism (32) being transversely arranged on one side of the discharge end of the profile conveying mechanism (22), the cushion beam loading rack (31) being arranged on one side of the loading end of the cushion beam conveying mechanism (32), a plurality of the stop and support mechanisms (33) being arranged respectively along the middle of the cushion beam conveying mechanism (32), a plurality of the lifting mechanisms (34) being respectively arranged one by one on one side of the plurality of the stop and support mechanisms (33) facing the cushion beam loading rack (31), and a plurality of the cushion beams (1) being placed on the cushion beam loading rack (31); A profile transfer mechanism (4), one end of the profile transfer mechanism (4) being arranged adjacent to the discharge end of the profile conveying mechanism (22), and the other end of the profile transfer mechanism (4) being mounted above the cushion beam conveying mechanism (32); A palletizing device (5), the palletizing device (5) comprising a lifting and moving platform (51) and a plurality of clamping mechanisms (52), the lifting and moving platform (51) being erected above the cushion beam conveying mechanism (32), the plurality of clamping mechanisms (52) being arranged on the lifting and moving platform (51) in sequence along the running direction of the cushion beam conveying mechanism (32), the plurality of clamping mechanisms (52) being arranged one by one corresponding to the plurality of jacking mechanisms (34).

2. A profile stacking device according to claim 1, characterized in that: The profile conveying mechanism (22) comprises a plurality of profile conveying belts, and the plurality of profile conveying belts are arranged in sequence along the running direction of the cushion beam conveying mechanism (32); the sorting and transferring mechanism (23) comprises a driving assembly (231), a plurality of swing frames (232) and a plurality of transfer conveying belts (233); the middle parts of the plurality of swing frames (232) are respectively hinged to the discharge ends of the plurality of profile conveying mechanisms (22) in a one-to-one correspondence; the driving assembly (231) is mounted on the plurality of profile conveying mechanisms (22); the ends of the plurality of swing frames (232) away from the cushion beam paving device (3) are respectively hinged to the driving assembly (231); and the plurality of transfer conveying belts (233) are respectively arranged on the peripheral sides of the plurality of swing frames (232) in a one-to-one correspondence.

3. A profile stacking device according to claim 2, characterized in that: The driving assembly (231) comprises a driving seat (234), a rotating shaft (235), a plurality of rotating shaft seats (236), a plurality of locking sleeves (237), a plurality of extension rods (238) and a plurality of transmission rods (239); the driving seat (234) is adjacently arranged on one side of the profile conveying mechanism (22); the plurality of rotating shaft seats (236) are respectively arranged on the plurality of profile conveying belts in a one-to-one correspondence; one end of the rotating shaft (235) is connected to the output end of the driving seat (234); The other end of the rotating shaft (235) is sequentially inserted into the plurality of rotating shaft seats (236), the plurality of locking sleeves (237) are respectively clamped on the rotating shaft (235), the plurality of extension rods (238) are respectively and one-to-one arranged on the outer sides of the plurality of locking sleeves (237), one end of the plurality of transmission rods (239) is respectively and one-to-one hinged to the plurality of extension rods (238), and the other end of the plurality of transmission rods (239) is respectively and one-to-one hinged to the plurality of swing frames (232).

4. The profile stacking equipment according to claim 2, characterized in that: The profile material picking mechanism (21) includes a plurality of profile material picking mechanisms (21), and the plurality of profile material picking mechanisms (21) are arranged in sequence and spaced apart from each other. Each profile material picking mechanism (21) includes a supporting seat (211), a guide rail (212), a movable seat (213), a lifting assembly and a picking arm (214). The guide rail (212) is arranged on the supporting seat (211), the movable seat (213) is slidably arranged on the guide rail (212), the lifting assembly is arranged on a side of the movable seat (213) facing away from the cushion beam paving device (3), and the picking arm (214) is arranged on a side of the movable seat (213) facing away from the cushion beam paving device (3) and is connected to the lifting assembly.

5. The profile stacking equipment according to claim 1, characterized in that: The cushion beam loading rack (31) comprises a lifting frame (311), a cushion beam conveyor belt (312) and two limiting frames (313); the cushion beam conveyor belt (312) is arranged on the lifting frame (311), and the two limiting frames (313) are respectively arranged on both sides of the cushion beam conveyor belt (312).

6. The profile stacking equipment according to claim 1, characterized in that: The profile stacking equipment also includes a plurality of support frames (6) and a plurality of guide plates (7). The plurality of support frames (6) are arranged in sequence along the running direction of the cushion beam conveying mechanism (32). The plurality of guide plates (7) are respectively arranged on the support frames (6) in a one-to-one correspondence. The plurality of stop support mechanisms (33) are respectively arranged on the plurality of support frames (6) in a one-to-one correspondence. The output ends of the plurality of stop support mechanisms (33) are respectively penetrated on the plurality of guide plates (7) in a one-to-one correspondence. The plurality of lifting mechanisms (34) are respectively arranged on the plurality of support frames (6) in a one-to-one correspondence. The output ends of the plurality of lift mechanisms (34) are respectively penetrated on the plurality of guide plates (7) in a one-to-one correspondence.

7. The profile stacking equipment according to claim 1, characterized in that: Each of the stopping and supporting mechanisms (33) comprises a stopping component (35) and a supporting component (36), wherein the stopping component (35) is arranged on a side of any one of the jacking mechanisms (34) facing away from the cushion beam loading rack (31), and the supporting component (36) is arranged on both sides of any one of the jacking mechanisms (34).

8. The profile stacking equipment according to claim 7, characterized in that: The stopper assembly (35) comprises a first lifting cylinder (351), a connecting plate (352) and two stopper plates (353), wherein the connecting plate (352) is connected to the output end of the first lifting cylinder (351), and the two stopper plates (353) are respectively arranged at the two ends of the connecting plate (352) on the side facing away from the first lifting cylinder (351). The supporting assembly (36) comprises a second lifting cylinder (361), a lifting plate (362) and two supporting forks (363), wherein the lifting plate (362) is connected to the output end of the second lifting cylinder (361), and the two supporting forks (363) are respectively arranged at the two ends of the lifting plate (362), and the two supporting forks (363) are both T-shaped, and the first grooves (364) are respectively arranged on the ends of the two supporting forks (363) away from the lifting plate (362).

9. The profile stacking equipment according to claim 1, characterized in that: Each of the lifting mechanisms (34) comprises two third lifting cylinders (341) and a lifting member (342), wherein the lifting member (342) is connected to the output ends of the two third lifting cylinders (341), respectively; the cross-sectional shape of the lifting member (342) is concave, and second grooves (343) are respectively provided at both ends of the lifting member (342).

10. The profile stacking equipment according to claim 1, characterized in that: Each of the clamping mechanisms (52) comprises a bidirectional telescopic cylinder (521), two clamping arms (522) and two clamping grooves (523); the two clamping arms (522) are respectively arranged on two ends of the bidirectional telescopic cylinder (521); and the two clamping grooves (523) are respectively arranged on opposite sides of the two clamping arms (522).

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