Beam pressing equipment

Abstract

The invention discloses beam pressing equipment. The beam pressing equipment comprises a machine table, a movable platform, a tray device, a tray moving device and a beam pressing device. The two tray devices are arranged on the machine table side by side. The tray moving device is arranged on the moving platform and used for moving empty trays; the beam pressing device is arranged on the movable platform and used for assembling a beam-shaped structure. The moving platform is arranged on the machine table and used for driving the plate moving device and the beam pressing device to accurately find the installation positions. One tray device is used for tray feeding, the tray device supplies materials to a feeding position in the beam pressing equipment, and the beam pressing device is driven by the moving platform to align the beam-shaped structure located at the feeding position, clamps the beam-shaped structure and is driven by the moving platform to assemble the beam-shaped structure. The tray moving device moves the trays to the other tray device. Through mutual cooperation of the moving platform, the tray device, the tray moving device and the beam pressing device, automatic assembly of the beam-shaped structure is achieved, and production cost can be reduced or optimized.

Description

Technical Field

[0001] The invention relates to the technical field of component assembly, in particular to a pressure beam device. Background Art

[0002] Some automatic production lines include several processing equipment, some of which are partially automatic, and these equipments are equipped with automatic and manual workstations. Some processing equipments are fully automatic, and all the positions on the equipments are automatic. Automatic production lines involve multiple processes or steps, and the assembly process of many products involves processes or steps such as parts placement, pressing, screwing, gluing, and marking.

[0003] For the heater of new energy vehicles, the parts and components involved in the assembly process include the main board, screws, beam-like structure and top cover. For the main board, screws and top cover, they can usually be directly grabbed and placed directly in or on the product. Relatively speaking, the entire assembly process is relatively simple and can be done with conventional processing equipment. However, for the beam-like structure, the assembly process includes tray loading, clamping, bending, placement, elastic reset, unclamping, tray unloading and other processes. The heater itself has a complex structure and complex assembly, and there are problems such as high assembly difficulty, low degree of automation and high assembly cost. Summary of the invention

[0004] In order to solve the technical problems in the prior art that beam-like structures have great difficulty in assembly, low degree of automation and high assembly cost, one of the objectives of the present invention is to provide a beam pressing device.

[0005] One of the purposes of the present invention is achieved by the following technical solution: A beam pressing device, comprising a machine platform, a mobile platform, a tray device, a tray moving device and a beam pressing device; The tray device is provided with two groups, and the two groups of tray devices are arranged side by side on the machine platform, and are used for stacking empty trays and unloading materials by trays respectively; The tray moving device is arranged on the moving platform and is used for moving empty trays; The beam pressing device is arranged on the mobile platform and is used for assembling the beam-like structure; The mobile platform is arranged on the machine platform and is used to drive the plate moving device and the pressure beam device to find the installation position.

[0006] Compared with the prior art, the present invention has the following beneficial effects: In the present invention, a pallet device is used for pallet feeding, the pallet device feeds materials to the feeding position inside the beam-pressing device, the beam-pressing device finds the beam-like structure located at the feeding position under the drive of the mobile platform, clamps the beam-like structure, and assembles the beam-like structure under the drive of the mobile platform. After the beam-like structure on the pallet is taken, the pallet moving device moves the pallet to another pallet device. The present invention utilizes the mutual cooperation of the mobile platform, the pallet device, the pallet moving device and the beam-pressing device to realize the automated assembly of the beam-like structure, which can reduce or optimize and reduce production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0007] Figure 1 It is a structural schematic diagram of the beam pressing device of the present invention; Figure 2 It is an exploded schematic diagram of the beam pressing device of the present invention; Figure 3 It is a structural schematic diagram of the pressure beam related structure in the pressure beam device of the present invention; Figure 4 It is a schematic diagram of the structure of the beam pressing device and the moving platform in the beam pressing device of the present invention; Figure 5 It is an exploded schematic diagram of a beam pressing device in the beam pressing device of the present invention; Figure 6 This is a schematic diagram of the exploded structure of the clamping beam and the bending beam in the beam pressing device of the present invention. Figure 7 It is a structural schematic diagram of a rotating assembly in a beam pressing device of the present invention; Figure 8 It is a structural schematic diagram of a plate shifting device in a beam pressing device of the present invention; Fig. 9 It is a structural schematic diagram of a tray device in the beam pressing device of the present invention; Fig.10 It is a structural schematic diagram of removing the pallet rack from the pallet device in the pressure beam device of the present invention; Fig.11 It is a structural schematic diagram of the tray lifting in the pressure beam device of the present invention; Fig.12 It is a front structural schematic diagram of the tray device in the beam pressing device of the present invention with the tray conveying assembly removed; Fig.13 It is an exploded schematic diagram of a tray device in a beam pressing device of the present invention with a tray conveying assembly removed; Fig.14 A schematic diagram of the structure of a tray rack in another embodiment of the pressure beam device of the present invention; Fig.15 It is a structural schematic diagram of the disc separation mechanism in the beam pressing device of the present invention; Description of the accompanying drawings: 1. Machine; 2. Mobile platform; 21. X-axis module; 22. Y-axis module; 23. Z-axis module; 24. Platform bracket; 3. Pallet device; 31. Pallet rack; 311. Gantry structure; 312. Guide member; 313. Tray hole; 314. Tray area; 32. Tray conveying assembly; 321. Power mechanism; 322. Conveying mechanism; 323. Conveying guide mechanism; 33. Tray lifting mechanism; 331. Lifting mounting plate; 332. Lifting driving element; 333. Guide column; 334. Connecting piece; 335. Lifting plate; 34. Plate separation mechanism; 341. Plate separation lifting mechanism; 342. Moving support mechanism; 3421. Support driving element; 3422. Transmission member; 3423. Support plate; 3424. Sliding mechanism; 343. Support frame; 351, first disk stack sensor; 352, second disk stack sensor; 353, first disk drop sensor; 354, second disk drop sensor; 355, transmission sensor; 4. Plate moving device; 41. Mounting frame; 42. Clamping mechanism; 421. Clamping cylinder; 422. Clamping; 423. First fixing plate; 424. Second fixing plate; 425. Z-axis lifting mechanism; 5. Beam pressure device; 51, beam seat; 511, top plate; 512, front plate; 513, rear plate; 514, connecting rod; 52. clamping beam assembly; 521. front clamping mechanism; 522. rear clamping mechanism; 53. Bending beam assembly; 531. Bending beam driving element; 532. Bending beam mounting member; 533. Bending beam block; 534. Pressure sensor; 54, rotating assembly; 541, rotating seat; 542, rotating member; 543, rotating driving element; 544, rotating limiting mechanism; 5441, mounting block; 5442, limiting block; 5443, rotating limiting sensing sheet; 5444, rotating sensing bracket; 5445, rotating limiting sensor; 55. Clamping mechanism; 6. Visual identification agency. DETAILED DESCRIPTION

[0008] The following will be combined with the attached examples of the present application Figure 1 To Attachment Fig.15 , the technical solutions in the embodiments of the present application are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present application.

[0009] It should be noted that all directional indications in the embodiments of the present application (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0010] In addition, the descriptions of "first", "second", etc. in this application are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0011] like Figure 1-3 The shown embodiment is a beam pressing device for a heater beam pressing device, which comprises a machine platform 1, a moving platform 2, a tray device 3, a tray moving device 4 and a beam pressing device 5.

[0012] Two groups of tray devices 3 are provided, and the two groups of tray devices 3 are arranged side by side on the machine 1, respectively used for stacking empty trays and unloading materials by trays; the tray moving device 4 is arranged on the mobile platform 2, used for moving empty trays; the pressure beam device 5 is arranged on the mobile platform 2, used for assembling beam-shaped structures; the mobile platform 2 is arranged on the machine 1, used to drive the tray moving device 4 and the pressure beam device 5 to find the installation position. The mobile platform 2 at least drives the pressure beam device 5 to move along the Z axis direction, and the mobile platform 2 can also drive the pressure beam device 5 to move along the X axis and Y axis directions.

[0013] In the present invention, one of the tray devices 3 is used for tray feeding, and the tray device 3 feeds materials to the feeding position inside the beam pressing device. The beam pressing device 5 finds the beam-like structure at the feeding position driven by the mobile platform 2, clamps the beam-like structure, and assembles the beam-like structure driven by the mobile platform 2. After the beam-like structure on the tray is taken, the tray moving device 4 moves the tray to another tray device 3. The present invention utilizes the mutual cooperation of the mobile platform 2, the tray device 3, the tray moving device 4 and the beam pressing device 5 to realize the automatic assembly of the beam-like structure, which can reduce or optimize and reduce the production cost.

[0014] In some embodiments of the compression beam device 5 , the compression beam device 5 includes a compression beam seat 51 , a clamping beam assembly 52 and a bending beam assembly 53 .

[0015] The pressure beam seat 51 is arranged on the mobile platform 2, specifically, on the Z-axis module 23 described below. The pressure beam seat 51 is an installation structure of the clamping beam assembly 52 and the bending beam assembly 53. The clamping beam assembly 52 is arranged on the pressure beam seat 51, and is used to clamp the beam-like structure. The bending beam assembly 53 is arranged on the pressure beam seat 51, and is used to bend the beam-like structure. In general, the mobile platform 2 drives the pressure beam seat 51 to move along the Z-axis direction to the feeding position of the beam-like structure, so that the clamping beam assembly 52 can clamp the beam-like structure. After the bending beam assembly 53 bends the beam, the mobile platform 2 drives the pressure beam seat 51 to move to the installation position on the heater, and drives the pressure beam seat 51 to move toward the heater, so that the beam-like structure extends into the heater.

[0016] In the present invention, the clamping beam assembly 52 finds the beam structure under the drive of the mobile platform 2 and clamps the beam structure. The bending beam assembly 53 abuts against the clamped beam structure, and the bending beam assembly 53 applies pressure to the beam structure so that the beam structure remains in a bent state. The mobile platform 2 drives the pressure beam seat 51 to move along the Z-axis direction, thereby sending the beam structure into a suitable position inside the heater. Afterwards, the bending beam assembly 53 removes the pressure applied to the beam structure so that the beam structure returns to its initial state. The space inside the heater can accommodate or place the beam structure in a bent state, or the space inside the heater is adapted to the beam structure in a bent state, and the beam structure can be loaded into a predetermined position in a bent form. After the shape is restored at this position, the beam structure is pressed and clamped with the internal structure of the heater, so that the beam structure is clamped at a predetermined position inside the heater. The present invention utilizes the mutual cooperation of the mobile platform 2, the pressure beam seat 51, the clamping beam assembly 52 and the bending beam assembly 53 to realize the automatic assembly of the beam structure, which can be reduced or optimized, and reduce production costs.

[0017] In some embodiments of the beam pressing device, such as Figure 4 , Figure 5 As shown, the pressure beam device 5 also includes a rotating assembly 54. The rotating assembly 54 is arranged on the mobile platform 2. Specifically, the rotating assembly 54 is arranged on the Z-axis module 23 described below. The pressure beam seat 51 is arranged on the rotating assembly 54. The rotating assembly 54 is used to drive the pressure beam seat 51 to rotate around the Z axis. The mobile platform 2 drives the rotating assembly 54 to move, and the rotating assembly 54 drives the pressure beam seat 51 to rotate. The structure arranged on the pressure beam seat 51 rotates accordingly, including the clamping beam assembly 52, the bending beam assembly 53 and the beam-like structure. At this point, the angle or direction of the beam-like structure is adjusted to adapt to different heater structures.

[0018] Specifically, Figure 5 , Figure 7As shown, the rotating assembly 54 includes a rotating seat 541, a rotating member 542 and a rotating driving element 543. The rotating seat 541 is arranged on the mobile platform 2, the rotating member 542 is rotatably arranged on the rotating seat 541, the rotating member 542 rotates around the Z axis, and the rotating driving element 543 is arranged on the rotating seat 541 and connected to the upper end of the rotating member 542. The pressure beam seat 51 is connected to the lower end of the rotating member 542. The rotating driving element 543 can be an electric element or a pneumatic element. The rotating driving element 543 drives the rotating member 542 to rotate. The rotating member 542 is connected to the pressure beam seat 51, so that the beam-like structure is driven to adjust the angle or direction by means of the rotating member 542. The rotating member 542 includes a rotating shaft part and a connecting disk connected to the rotating shaft part. Of course, the rotating shaft part and the connecting disk can be an integral structure, or two structures that are independent of each other and connected together by fasteners. The rotating shaft part is rotatably connected to the rotating seat 541 by means of a bearing, and the connecting disk is connected to the pressure beam seat 51.

[0019] Furthermore, if Figure 5 , Figure 7 As shown, the rotating assembly 54 also includes a rotation limiting mechanism 544, which includes a mounting block 5441 and a limiting block 5442. The mounting block 5441 is arranged on the rotating seat 541 and extends to one side of the pressure beam seat 51, and the limiting block 5442 is arranged on the inner side of the mounting block 5441 and is located at one end close to the pressure beam seat 51. In the rotation limiting mechanism 544, the mounting block 5441 is both a mounting structure of the limiting block 5442 and a structure for extending the limiting range of the limiting block 5442. When the limiting block 5442 is installed at the lower end of the mounting block 5441, the limiting block 5442 is on one side of the pressure beam seat 51, so that when the pressure beam seat 51 rotates beyond the rotation range, the limiting block 5442 can stop the pressure beam seat 51 from continuing to rotate, thereby realizing the rotation limiting of the pressure beam seat 51.

[0020] Of course, the rotation limiting mechanism 544 can be provided with two mounting blocks 5441 and two limiting blocks 5442. When the two mounting blocks 5441 and the two limiting blocks 5442 are provided, the two mounting blocks 5441 are respectively provided on both sides of the rotating seat 541 and extend to both sides of the pressure beam seat 51 respectively. The two limiting blocks 5442 provide limiting from both sides of the pressure beam seat 51, thereby improving the limiting effect, especially improving the limiting stability and accuracy.

[0021] For the limit block 5442, specifically, the end of the limit block 5442 close to the pressure beam seat 51 is the inner end, and rotation limit surfaces are provided on both sides of the inner end of the limit block 5442 to limit the rotation angle range of the pressure beam seat 51. To be precise, the rotation limit surfaces on both sides of the inner end of the limit block 5442 respectively limit the forward and reverse rotation ranges of the pressure beam seat 51.

[0022] In some further implementations of the rotation limiting mechanism 544, such as Figure 5 , Figure 7 As shown, the rotation limit mechanism 544 also includes a rotation limit sensing piece 5443, a rotation sensing bracket 5444 and two rotation limit sensors 5445. The rotation limit sensing piece 5443 is arranged on the rotating member 542 or on the pressure beam seat 51, so that the angle of the pressure beam seat 51 or the clamped beam-like structure can be reflected by the rotation limit sensing piece 5443. The rotation sensing bracket 5444 is arranged on the rotating seat 541, and the two rotation limit sensors 5445 are arranged on the rotation sensing bracket 5444. The two rotation limit sensors 5445 are also located on the rotation track of the rotation limit sensing piece 5443, and the two rotation limit sensors 5445 correspond to the two rotation limit positions of the pressure beam seat 51 respectively. When the rotation limit sensing piece 5443 passes through or approaches the rotation limit sensor 5445 during rotation, the sensing signal is triggered, and the rotation driving element 543 is controlled to stop or start through the sensing signal, thereby limiting the rotation range of the pressure beam seat 51 or the clamped beam-like structure.

[0023] In some embodiments of the compression beam assembly, such as Figure 5 , Figure 6 As shown, the clamping beam assembly 52 includes a front clamping mechanism 521 and a rear clamping mechanism 522. The front clamping mechanism 521 and the rear clamping mechanism 522 are both arranged on the pressure beam seat 51, and are used to clamp the front and rear sides of the beam-like structure respectively.

[0024] Specifically, the front clamping mechanism 521 includes a front clamping driving element and a front clamping block. The front clamping block is arranged at the output end of the front clamping driving element. The front clamping driving element is arranged on the pressure beam seat 51. The output end of the front clamping driving element extends along the Z-axis direction. The front clamping driving element drives the front clamping block to move along the Z-axis direction to the clamping position.

[0025] The rear clamping mechanism 522 includes a rear clamping driving element and a rear clamping block. The rear clamping block is arranged at the output end of the rear clamping driving element. Specifically, the upper end of the rear clamping block is connected to the rear clamping driving element. The rear clamping block extends downward, and the clamping part of the rear clamping block is located at the lower end. The rear clamping driving element is arranged on the pressure beam seat 51. The output end of the rear clamping driving element extends along the X-axis. The rear clamping driving element drives the rear clamping block to move along the X-axis toward the front clamping block to clamp the beam-like structure.

[0026] In this embodiment, the front clamping mechanism 521 is configured so that the front clamping block moves along the Z-axis direction and the rear clamping block moves along the X-axis direction, so as to avoid the clamping action occupying too much space in the X-axis direction. The front clamping mechanism 521 occupies the space in the Z-axis direction and the rear clamping mechanism 522 occupies the space in the X-axis direction, which is beneficial to the rational use of the space on the pressure beam seat 51 and can also reduce the size of the pressure beam seat 51 in the X-axis direction.

[0027] In addition, the front clamping mechanism 521 is configured so that the front clamping block moves along the Z-axis direction, and the position of the front clamping block in the X-axis direction on the pressure beam seat 51 remains unchanged, which makes it easy for the mobile platform 2 to find the X-axis direction position during clamping by using the position of the front clamping block as a reference.

[0028] As for the front clamp driving element and the front clamp driving element, both are power elements with linear output, specifically linear motors, pneumatic push rods, etc.

[0029] In some embodiments of the bending beam assembly 53, such as Figure 5 , Figure 6 As shown, the bending beam assembly 53 includes a bending beam driving element 531, a bending beam mounting member 532 and two bending beam blocks 533, which are used to bend the beam-like structure after clamping the beam-like structure and before assembling the beam-like structure so that the beam-like structure can enter the assembly position.

[0030] The bending beam driving element 531 is arranged on the pressure beam seat 51, and the bending beam mounting member 532 is arranged at the output end of the bending beam driving element 531, and the output direction of the output end is the X-axis direction. The two ends of the bending beam mounting member 532 extend to the two sides of the clamping beam assembly 52, and the two bending beam blocks 533 are respectively arranged at the two ends of the bending beam mounting member 532. When the bending beam driving element 531 outputs power, the bending beam mounting member 532 moves along the X-axis direction, and the bending beam blocks 533 press the two ends of the low-pressure beam-like structure, so that the beam-like structure undergoes elastic deformation. When the beam-like structure is sent into the assembly position by the Z-axis module 23 of the mobile platform 2, the bending beam driving element 531 drives the bending beam mounting member 532 to retract, so that the beam-like structure is stuck in the installation position, thereby realizing the clamping of the beam-like structure.

[0031] Furthermore, if Figure 6 As shown, the bending beam assembly 53 further includes a pressure sensor 534, which is disposed between the bending beam driving element 531 and the bending beam mounting member 532. Specifically, one end of the pressure sensor 534 is connected to the output end of the bending beam driving element 531, and the other end of the pressure sensor 534 is connected to the bending beam mounting member 532. By arranging the pressure sensor 534, the pressure of the bending beam block 533 on the beam structure can be controlled, thereby controlling the bending degree of the beam structure.

[0032] For the curved beam mounting member 532, as Figure 6 As shown, specifically, it includes a bending beam mounting plate and two bending beam connecting plates, the middle of the bending beam mounting plate is connected to the output end of the bending beam driving element 531, or connected to the pressure sensor 534. The two bending beam connecting plates are respectively arranged at the two ends of the bending beam mounting plate, more specifically, the two bending beam connecting plates extend along the X-axis direction. The two bending beam blocks 533 are respectively arranged at the ends of the two bending beam connecting plates.

[0033] The bending beam driving element 531 is a power element with linear output, specifically a linear motor, a pneumatic push rod, etc.

[0034] The bending beam assembly 53 also includes two bending beam guide mechanisms, specifically, the bending beam guide mechanism includes a guide rail and a slider, and the guide rail is connected to the pressure beam seat 51. The slider is slidably arranged on the bending beam mounting member 532, and more specifically, the slider is arranged on the bending beam connecting plate.

[0035] Also, a guiding mechanism may be provided for the front clamping mechanism 521 and the rear clamping mechanism 522, so that the front clamping block and the rear clamping block can move smoothly and accurately through the guiding mechanism, thereby improving the clamping accuracy.

[0036] In some further embodiments of the beam pressing device, Figure 5 , Figure 6 As shown, the compression beam device 5 also includes a clamping mechanism 55, which includes a clamping mounting plate, a clamping driving element and a clamping block. The clamping mounting plate is arranged on the compression beam seat 51, the clamping driving element is arranged on the clamping mounting plate, the clamping driving element has an output end extending along the Z-axis direction, and the clamping block is arranged at the output end of the clamping driving element, which is used to clamp the electrical components before the compression beam, such as the main board. Before assembling the beam-like structure, the clamping block first clamps the electrical components, so that the electrical components are kept in a reasonable installation position, thereby improving the installation accuracy of the beam-like structure.

[0037] In some embodiments of the pressure beam seat 51, the pressure beam seat 51 includes a top plate 511, a front plate 512, a rear plate 513 and two connecting rods 514. The front plate 512 and the rear plate 513 are arranged side by side in front and back, and the top is arranged above the front plate 512 and the rear plate 513. The two ends of the top plate 511 are respectively connected to the front plate 512 and the rear plate 513. The two connecting rods 514 are arranged between the front plate 512 and the rear plate 513 and are respectively located on the left and right sides. The top is connected to the rotating seat 541, specifically, connected to the connecting plate on the rotating member 542. The front plate 512 is a mounting structure for the front clamping mechanism 521 and the rear clamping mechanism 522. The front clamping mechanism 521 is connected to the front plate 512 through a pad or a connecting block, and the rear clamping mechanism 522 is connected to the front plate 512 through an extension plate.

[0038] The rear plate 513 is a mounting structure for the bending beam assembly 53. Specifically, a mounting seat is provided on the rear plate 513, and the bending beam driving element 531 is provided on the mounting seat. In addition, a through hole is provided on the rear plate 513, and the mounting seat is specifically provided on a side of the rear plate 513 away from the front plate 512, and the output end of the bending beam driving element 531 or a related transmission element passes through the through hole.

[0039] The overall connection shape of the top plate 511, the front plate 512, and the rear plate 513 is approximately U-shaped, and the connecting rod 514 connects the lower ends of the front plate 512 and the rear plate 513 together, which effectively enhances the overall connection strength of the top plate 511, the front plate 512, and the rear plate 513, that is, enhances the overall strength of the pressure beam seat 51. In addition, the connecting rod 514 is also the mounting structure of the two bending beam guide mechanisms on the bending beam assembly 53. In this way, the connecting rod 514 can not only enhance the overall strength of the pressure beam seat 51, but also serve as the mounting structure of the bending beam guide mechanism.

[0040] Of course, the rear clamping mechanism 522 can also be connected to the rear plate 513 or the top plate 511 through an extension plate.

[0041] In some embodiments of the mobile platform 2, such as Figure 3 , Figure 4 As shown, the mobile platform 2 includes an X-axis module 21, a Y-axis module 22 and a Z-axis module 23. The Y-axis module 22 is disposed on the X-axis module 21, the Z-axis module 23 is disposed on the Y-axis module 22, and the pressure beam seat 51 is disposed on the Z-axis module 23.

[0042] Furthermore, if Figure 3 As shown, the mobile platform 2 further includes two platform brackets 24 and an X-axis guide mechanism arranged side by side, and the X-axis module 21 and the X-axis guide mechanism are respectively arranged on the two platform brackets 24. Both ends of the Y-axis module 22 are respectively connected to the X-axis module 21 and the X-axis guide mechanism.

[0043] In some embodiments of the disk moving device 4, as Figure 3 , Figure 8 As shown, the beam pressing device 5 is arranged on the front of the mobile platform 2; the plate moving device 4 includes a mounting frame 41, a clamping mechanism 42 and a Z-axis lifting mechanism 425. One end of the mounting frame 41 is arranged on the mobile platform 2, and the other end of the mounting frame 41 extends to the back of the mobile platform 2. The Z-axis lifting mechanism 425 is arranged on the other end of the mounting frame 41, and the clamping mechanism 42 is arranged on the Z-axis lifting mechanism 425. After the clamping mechanism 42 grabs the beam-like structure, the Z-axis lifting mechanism 425 drives the clamping mechanism 42 to perform lifting and lowering movements. Specifically, one end of the mounting frame 41 is arranged on the Y-axis module 22, and the other end of the mounting frame 41 extends to the back of the Y-axis module 22. During actual installation, the pressure beam device 5 is installed on the Z-axis module 23 and is located on the front side of the Z-axis module 23. After the mounting frame 41 is set, the mounting frame 41 extends toward the back side, expanding the installation space, so that the clamping mechanism 42 and the pressure beam device 5 are respectively located on the back side and the front side of the mobile platform 2, or in other words, are respectively located on the front side and the back side of the Y-axis module 22, thereby avoiding installation interference between the clamping mechanism 42 and the pressure beam device 5.

[0044] In some embodiments of the mounting bracket 41, such as Figure 8As shown, the mounting frame 41 includes a first vertical plate, a second vertical plate and two connecting plates, the first vertical plate and the second vertical plate are arranged side by side on both sides of the Y-axis module 22, the first vertical plate is connected to the Y-axis module 22, the two connecting plates are arranged side by side between the first vertical plate and the second vertical plate, and the two ends of the two connecting plates are respectively connected to the first vertical plate and the second vertical plate. The Z-axis module 23 is arranged on the first vertical plate, and the Z-axis lifting mechanism 425 is arranged on the second vertical plate.

[0045] In this embodiment, there is a Y-axis module 22 between the clamp mechanism 42 and the first vertical plate, and the clamp mechanism 42 needs to cross the Y-axis module 22 when it is installed. The mounting frame 41 is configured with double vertical plates and double connecting plates. The front of the first vertical plate is used to install other functional structures, and the back of the first vertical plate is used to install two connecting plates and the second vertical plate. At the same time, the two connecting plates are arranged side by side to form a double cantilever structure, which effectively enhances the strength of the mounting frame 41, increases the stability of the clamp mechanism 42 when it is installed, and improves the gripping accuracy of the clamp mechanism 42.

[0046] In some embodiments of the clamping mechanism 42, such as Figure 8 As shown, the clamp mechanism 42 includes a clamping finger cylinder 421 and two clamping claws 422. The clamping finger cylinder 421 is arranged on the Z-axis lifting mechanism 425, and the two clamping claws 422 are respectively arranged on two clamping fingers on the clamping finger cylinder 421. In this embodiment, the clamping finger cylinder 421 is provided with two clamping fingers that can perform clamping motion, and the two clamping claws 422 are respectively arranged on the two clamping fingers. The clamping finger cylinder 421 drives the clamping claws 422 to perform clamping motion through the two clamping fingers.

[0047] Furthermore, if Figure 8 As shown, a buffer pad is provided on the inner side of the clamping jaw 422, and a limit platform is provided on the lower part of the inner side of the clamping jaw 422. The height of the limit platform protruding from the inner side of the clamping jaw 422 is greater than the thickness of the buffer pad. The limit platform limits the position of the buffer pad, and when grabbing a pallet, the limit platform can limit the position of the pallet to prevent the pallet from sliding down.

[0048] In addition, if Figure 8As shown, the clamping mechanism 42 also includes a first fixed plate 423 and a second fixed plate 424. The first fixed plate 423 is connected to the clamping cylinder 421, the second fixed plate 424 is connected to the first fixed plate 423, and the Z-axis lifting mechanism 425 is connected to the second fixed plate 424 to drive the second fixed plate 424 to perform lifting movement. The Z-axis lifting mechanism 425 includes a cylinder, a telescopic rod and a connecting block. Generally speaking, the Z-axis lifting mechanism 425 and the finger-clamping cylinder 421 are standard parts or purchased parts, and it is difficult to directly participate in the design of their structures. Therefore, there is a structural compatibility problem or a connection compatibility problem between the Z-axis lifting mechanism 425 and the finger-clamping cylinder 421. In this embodiment, a first fixed plate 423 is set, and the first fixed plate 423 is made compatible with the finger-clamping cylinder 421, a second fixed plate 424 is set, and the second fixed plate 424 is made compatible with the Z-axis lifting mechanism 425, and the first fixed plate 423 and the second fixed plate 424 are set to be compatible. In this way, the finger-clamping cylinder 421, the Z-axis lifting mechanism 425, the first fixed plate 423 and the second fixed plate 424 can be smoothly connected together, which reduces the difficulty of assembly and improves the convenience of assembly.

[0049] In some further embodiments of the beam pressing device, Figure 2 , Figure 5 As shown, the beam pressing device also includes a visual recognition mechanism 6, which is arranged on the mobile platform 2, and specifically, can also be arranged on the rotating seat 541. The beam-like structure on the tray is identified by the visual recognition mechanism 6, and the rotation drive element 543 is controlled to work according to the position and orientation of the beam-like structure on the tray, thereby rotating the beam pressing seat 51 to adjust the orientation of the beam-like structure. When the beam pressing device includes more than two visual recognition mechanisms 6, some of the visual recognition mechanisms 6 are arranged on the machine 1, and are used to identify the shape, position and orientation of the beam-like structure from bottom to top. Different heaters have different installation positions or angles of the beam-like structure. The visual recognition mechanism 6 located on the machine 1 identifies the object located above it, specifically identifies the beam-like structure grasped by the clamping mechanism 42, obtains its position information and orientation information, and controls the mobile platform 2 and the rotating assembly 54 to work according to the information obtained, specifically controls the rotation drive element 543 to work, thereby rotating the beam pressing seat 51 to adjust the orientation of the beam-like structure.

[0050] In some embodiments of the tray device 3, the tray device 3 is used for stacking empty trays and unloading materials by trays, wherein grooves are provided on both sides of the tray, and the grooves are supporting structures of the tray, which can be manual handling or mechanical supporting structures. Specifically, the grooves are located on both sides of the tray and close to the bottom of the tray, or can be said to start from the bottom of both sides of the tray and extend upward.

[0051] like Fig. 9 , Fig.10 and Fig.12As shown, the pallet device 3 includes a pallet frame 31 , a pallet conveying assembly 32 , two pallet lifting mechanisms 33 and two pallet separating mechanisms 34 .

[0052] The tray rack 31 is provided with a tray hole 313 extending downward and allowing the tray to pass through.

[0053] Two tray separation mechanisms 34 are respectively arranged on both sides of the tray rack 31. The tray separation mechanism 34 is provided with a support plate 3423 that can perform lateral movement and lifting and lowering movements. Part of the support plate 3423 extends into the corresponding grooves for lifting and supporting the tray from the grooves on both sides of the tray.

[0054] One end of the tray conveying assembly 32 is located below the tray hole 313, and the other end extends to the feeding position, and is used to convey the tray between the tray rack 31 and the feeding position.

[0055] One of the pallet lifting mechanisms 33 is arranged below the tray hole 313, and the other pallet lifting mechanism 33 is arranged at the feeding position. The pallet lifting mechanism 33 is provided with a lifting plate 335 that can move up and down, and is used to lift and support the pallet. The pallet lifting mechanism 33 located below the pallet rack 31 receives the pallet on the pallet rack 31 and puts the pallet into the pallet conveying assembly 32. The pallet lifting mechanism 33 located at the feeding position lifts the pallet sent by the pallet conveying assembly 32, and returns it to the pallet conveying assembly 32 after the material is clamped.

[0056] The tray lifting mechanism 33 is arranged below the tray hole 313. The tray lifting mechanism 33 is provided with a lifting plate 335. The lifting plate 335 can move up and down. The lifting plate 335 lifts and supports the tray from the bottom of the tray stack. Two tray separation mechanisms 34 are respectively arranged on both sides of the tray rack 31. The tray separation mechanism 34 is provided with a support plate 3423 that can move horizontally and move up and down. The support plate 3423 partially extends into the corresponding groove. The support plate 3423 lifts and supports the tray from the grooves on both sides of the tray. Specifically, the two tray separation mechanisms 34 partially extend into the grooves from both sides of the tray.

[0057] The tray lifting mechanism 33 lifts and supports the tray from the bottom, and the two tray dividing mechanisms 34 lift and support the tray from the side grooves. The static support of the tray is mainly based on the two tray dividing mechanisms 34, and the tray stacking and dropping are achieved through the cooperation of the tray lifting mechanism 33 and the two tray dividing mechanisms 34.

[0058] When recovering the stack of pallets, the lifting plate 335 on the pallet lifting mechanism 33 located at the feeding position descends to send the empty pallet back to the pallet conveying assembly 32; the pallet is conveyed to the bottom of the pallet rack 31 and is located above the pallet lifting mechanism 33 through the pallet conveying assembly 32, and at this time, the pallet separating mechanism 34 lifts the pallet upward, specifically, the support plate 3423 lifts the pallet stack; the pallet lifting mechanism 33 simultaneously or subsequently lifts the pallet located above it, so that the pallet rises to the bottom of the pallet stack, so that the pallet contacts or supports the pallet stack; at this time, the pallet supported by the two pallet separating mechanisms 34 is the second-to-last pallet, the two support plates 3423 withdraw from the grooves on both sides of the second-to-last pallet, and the lifting plates 335 on the pallet lifting mechanism 33 temporarily support the pallet stack; the two support plates 3423 fall back and partially extend into the grooves on both sides of the first-to-last pallet, and the lifting plates 335 on the pallet lifting mechanism 33 fall back downward, at which point the pallet conveyed to the top of the pallet lifting mechanism 33 has been stacked in the pallet stack.

[0059] When feeding and separating trays, the lifting plate 335 on the tray lifting mechanism 33 lifts the tray stack, so that the tray stack is separated from the tray separation mechanism 34, and the support plate 3423 on the tray separation mechanism 34 withdraws from the groove; the lifting plate 335 on the tray lifting mechanism 33 moves until the grooves on both sides of the second-to-last tray are aligned with the support plates 3423 of the tray separation mechanism 34; the support plates 3423 on the two tray separation mechanisms 34 move toward the grooves on both sides of the second-to-last tray until they are partially extended into the grooves; the lifting plate 335 on the tray lifting mechanism 33 falls back and descends, and the penultimate tray falls accordingly and is separated from the tray stack; the lifting plate 335 on the tray lifting mechanism 33 descends until the tray falls onto the tray conveying assembly 32, and the tray conveying assembly 32 delivers the tray to the feeding position.

[0060] In this way, the pallet lifting mechanism 33 and the pallet separating mechanism 34 realize the stacking and placement of pallets by changing their positions and states, which facilitates the automatic placement and loading of pallets loaded with materials and the automatic recycling of empty pallets, thereby enabling automatic loading and recycling of pallets, reducing the number of positions on the production line and lowering production costs.

[0061] The pressure beam device can be provided with one or two pallet devices 3. When one pallet device 3 is provided, the pallet device 3 performs material feeding by pallet separation, and the empty pallet is sent out of the device through the pallet conveying assembly 32. When two pallet devices 3 are provided, one is used for material feeding by pallet separation, and the other is used for recovering the stacked pallets, and the pallet is moved by the pallet moving device 4 passing between the two pallet devices 3.

[0062] For the plate dividing mechanism 34, Fig.13 , Fig.15As shown, the tray separation mechanism 34 includes a tray separation lifting mechanism 341 and a mobile support mechanism 342. The mobile support mechanism 342 includes a support plate 3423. The mobile support mechanism 342 is arranged on the tray separation lifting mechanism 341 to drive the support plate 3423 to move telescopically toward the groove on the side of the tray. The two tray separation lifting mechanisms 341 are respectively arranged on both sides of the tray frame 31 to lift the mobile support mechanism 342. The support plate 3423 is a structure that directly contacts the tray. Specifically, the tray separation lifting mechanism 341 lifts the mobile support mechanism 342, so that the mobile support mechanism 342 can move up and down, and the mobile support mechanism 342 drives the support plate 3423 to move laterally. In this way, under the cooperation of the tray separation lifting mechanism 341 and the mobile support mechanism 342, the support plate 3423 can move up and down and move laterally.

[0063] Furthermore, if Fig.15 As shown, the tray separation mechanism 34 also includes a support frame 343, and the support frame 343 is arranged on the tray separation lifting mechanism 341. The mobile support mechanism 342 includes a support driving element 3421, a transmission member 3422, a support plate 3423 and a sliding mechanism 3424. The sliding mechanism 3424 is arranged on the support frame 343, and the support plate 3423 is arranged on the sliding mechanism 3424, and the sliding direction of the support plate 3423 is the groove pointing to the side of the tray. The support driving element 3421 is arranged on the support frame 343, and the support driving element 3421 is connected to the transmission member 3422. The transmission member 3422 is connected to the support plate 3423 to drive the support plate 3423 to slide.

[0064] The support frame 343 is a transmission structure for lifting motion, and the sub-plate lifting mechanism 341 uses the support frame 343 to drive the mobile support mechanism 342 to perform lifting motion. The support frame 343 is also a mounting structure for the mobile support mechanism 342, and the support driving element 3421 and the sliding mechanism 3424 are directly mounted on the support frame 343, and the support plate 3423 is slidably arranged on the support frame 343 through the sliding mechanism 3424.

[0065] As for the support frame 343, specifically, the support frame 343 includes an upper plate, a lower plate and a support column. The upper plate and the lower plate are arranged at an interval from top to bottom, the support column is arranged between the upper plate and the lower plate, and the two ends of the support column are respectively connected to the upper plate and the lower plate. The support driving element 3421 is arranged on the lower plate, the sliding mechanism 3424 is arranged on the upper plate, and the sub-disc lifting mechanism 341 is arranged below the lower plate and connected to the lower plate. In the support frame 343, the sub-disc lifting mechanism 341 is connected by the lower plate, and the support driving element 3421 is installed by the lower plate, and the sliding mechanism 3424 and the support plate 3423 are installed by the upper plate. After the support frame 343 is set, it is convenient to move the installation arrangement of the support mechanism 342, and improve the convenience and efficiency of power transmission.

[0066] The sliding mechanism 3424 specifically includes a slider and a guide rail. The guide rail is set on the upper plate, the slider is slidably set on the guide rail, and the support plate 3423 is set on the slider.

[0067] In some embodiments of the tray device 3, such as Fig.12 , Fig.13 As shown, in order to improve the pallet stacking speed and improve the accuracy of the movement of the pallet lifting mechanism 33 and the pallet separating mechanism 34, the pallet device 3 also includes a first pallet stacking sensor 351 and a second pallet stacking sensor 352. The first pallet stacking sensor 351 is set at the lowest position of the pallet stack to control the lifting and stopping of the pallet lifting mechanism 33 and the pallet separating mechanism 34. The second pallet stacking sensor 352 is set at the highest position of the pallet stack to control the stacking height. The first pallet stacking sensor 351 and the second pallet stacking sensor 352 can be installed on the pallet frame 31, or installed on the guide member 312 described below.

[0068] When stacking trays, the tray is transferred to the bottom of the tray rack 31 by the tray transfer assembly 32 and is located above the tray lifting mechanism 33. At this time, the tray separation mechanism 34 lifts the tray upward, specifically, the support plate 3423 lifts the tray stack until the first tray stack sensor 351 loses the sensing signal to the tray. At this time, the tray stack is located above the lowest position; the tray lifting mechanism 33 simultaneously or subsequently lifts the tray located above it, so that the tray rises to the bottom of the tray stack until the first tray stack sensor 351 generates a sensing signal to the tray, so that the tray contacts or supports the tray stack; at this time, the trays supported by the two tray separation mechanisms 34 For the second-to-last pallet, the two support plates 3423 withdraw from the grooves on both sides of the second-to-last pallet, and the lifting plates 335 on the pallet lifting mechanism 33 temporarily support the pallet stack; the tray separating mechanism 34 drives the support plates 3423 to fall back below the bottom of the pallet stack, and the tray separating mechanism 34 drives the support plates 3423 to move in the direction of the groove of the penultimate pallet; the tray separating mechanism 34 drives the support plates 3423 to move upward until the support plates 3423 support the penultimate pallet, and the lifting plates 335 on the pallet lifting mechanism 33 fall back downward. At this point, the pallet transferred to the top of the pallet lifting mechanism 33 has been stacked in the pallet stack.

[0069] In this embodiment, the first stacking sensor 351 senses the disappearance and generation of the sensing signal, thereby sensing the position of the tray, and accurately controlling the lifting distance of the tray lifting mechanism 33 and the tray separating mechanism 34 to ensure accurate stacking of the trays.

[0070] Of course, when the tray separation mechanism 34 drives the support plate 3423 to rise and support the last tray, it can also continue to lift up and rely on the disappearance and generation of the sensing signal of the first tray stacking sensor 351 to control the height of the support plate 3423 after the trays are stacked.

[0071] When the second tray stack sensor 352 generates a sensing signal, it means that the tray stack has reached a predetermined height and the tray stack on the unloading tray rack 31 needs to be unloaded. The sensing signal generated by the second tray stack sensor 352 can trigger a tray stack too high signal to prompt the operator, or control other tray stack unloading mechanisms to perform tray unloading actions.

[0072] In some embodiments of the tray device 3, such as Fig.14 As shown, in order to increase the tray separation speed and improve the movement accuracy of the tray lifting mechanism 33 and the tray separation mechanism 34 , the tray device 3 further includes a first tray drop sensor 353 and a second tray drop sensor 354 .

[0073] The first tray drop sensor 353 is disposed at the lowest position of the tray stack to control the lifting cutoff of the tray lifting mechanism 33. The second tray drop sensor 354 is disposed above the first tray drop sensor 353 to sense the tray remaining amount.

[0074] When separating the trays, the lifting plate 335 on the tray lifting mechanism 33 lifts the tray stack until the first tray dropping sensor 353 loses the sensing signal to the tray, and the tray stack is separated from the tray separating mechanism 34, and the tray separating mechanism 34 drives the support plate 3423 to retreat outward and exit the projection area of ​​the groove; the tray lifting mechanism 33 drives the lifting plate 335 to descend until the second tray dropping sensor 354 generates a sensing signal to the tray for the second time, at which time the lifting plate 335 descends by the height of two trays, and the grooves on both sides of the second-to-last tray are aligned with the support plates 3423 of the tray separating mechanism 34; the support plates 3423 on the two tray separating mechanisms 34 move toward the grooves on both sides of the second-to-last tray until they are partially extended into the grooves; the lifting plate 335 on the tray lifting mechanism 33 falls back and descends, and the second-to-last tray descends accordingly and is separated from the tray stack, and the support plates 3423 on the tray separating mechanism 34 support the tray stack again.

[0075] In this embodiment, the first tray placement sensor 353 senses the disappearance and generation of the sensing signal, thereby sensing the tray position and accurately controlling the lifting distance of the tray lifting mechanism 33 and the tray separation mechanism 34 to ensure accurate tray placement. When the second tray drop sensor 354 loses the sensing signal to the tray, it means that the height of the tray stack has dropped to the predetermined height, the number of trays in the tray stack is insufficient, and insufficient trays are needed. The sensing signal generated by the second tray drop sensor 354 can trigger a signal of insufficient material to prompt the operator, or control the tray stack feeding mechanism to perform the feeding action.

[0076] In some further embodiments, the pallet device 3 also includes two conveying sensors 355, one of which is disposed below the tray hole 313, and the other is disposed at the feeding position, specifically, at both ends of the pallet conveying assembly 32, for sensing that the pallet is received by the pallet conveying assembly 32, and at the same time controlling the subsequent stopping action of the pallet conveying assembly 32 and the pallet lifting mechanism 33.

[0077] In some embodiments of the tray rack 31, such as Fig.13 , Fig.14 As shown, the tray rack 31 is also provided with a plurality of guide members 312 arranged around the disk holes 313. More specifically, the number of the guide members 312 is at least four. When four guide members 312 are provided, the guide members 312 are provided at positions corresponding to the four sides of the tray. When eight guide members 312 are provided, two guide members 312 are provided at both sides of the positions corresponding to the corners in the four corners of the tray. When twelve guide members 312 are provided, two guide members 312 are provided at both sides of the positions corresponding to the corners, and guide members 312 are provided at positions corresponding to the four sides of the tray. The guide members 312 guide the lifting and lowering of the disk stack to prevent the disk stack from tipping over or vibrating and shifting.

[0078] In some embodiments of the tray rack 31, such as Fig.13 , Fig.14 As shown, tray partitioning areas 314 for placing tray partitioning mechanisms 34 are provided on both sides of the tray rack 31, and the tray partitioning areas 314 extend to the tray through holes 313. The tray partitioning mechanisms 34 are arranged in the tray partitioning areas 314. The tray partitioning areas 314 are arranged on both sides of the tray rack 31, so that the tray partitioning mechanisms 34 are located in the tray rack 31, or partially located in the tray rack 31. On the one hand, the extra space occupied by the tray partitioning mechanisms 34 can be reduced, and on the other hand, the length of the support plate 3423 can be reduced, the bending deformation of the support plate 3423 can be avoided or reduced, and the movement accuracy of the support plate 3423 and the support accuracy of the tray partitioning mechanisms 34 can be improved.

[0079] Furthermore, the tray rack 31 includes two sets of gantry structures 311 arranged side by side and spaced apart, and the two gaps between the two sets of gantry structures 311 are divided into tray areas 314. The gantry structure 311 includes a horizontal plate and two supporting members, and the two supporting members are respectively arranged at both ends of the horizontal plate. The guide member 312 is arranged on the gantry structure 311.

[0080] In some embodiments of the pallet conveying assembly 32, the pallet conveying assembly 32 includes a power mechanism 321, a conveying mechanism 322, and two sets of conveying guide mechanisms 323. There are two sets of conveying mechanisms 322, and the two sets of conveying mechanisms 322 are arranged side by side. The power mechanism 321 is connected to the two sets of conveying mechanisms 322 to drive the two sets of conveying mechanisms 322 to work. The two sets of conveying guide mechanisms 323 are respectively arranged in a one-to-one correspondence with the two sets of conveying mechanisms 322, and the conveying guide mechanisms 323 are arranged on the outside of the corresponding conveying mechanisms 322, and the height of the conveying guide mechanisms 323 is higher than the height of the corresponding conveying mechanisms 322. In this embodiment, the two sets of conveying mechanisms 322 are arranged side by side, so that the pallet can be carried and conveyed from both sides of the pallet, thereby improving the stability of the conveying. In addition, the two sets of conveying guide mechanisms 323 are respectively located on the outside of the corresponding conveying mechanisms 322, so as to guide the pallet to move along a predetermined route. Therefore, the pallet conveying device in this embodiment can convey the pallet stably and accurately without displacement or deflection during the conveyance of the pallet, so that the pallet can be accurately moved to a predetermined position, facilitating the processing equipment to accurately pick up and grasp materials.

[0081] Furthermore, if Fig. 9 , Fig.10 As shown, there is a gap between the two groups of conveying mechanisms 322, and two pallet lifting mechanisms 33 are respectively arranged at the two ends of the gap. In the pallet conveying device, a gap capable of accommodating the pallet lifting mechanism 33 is arranged between the two groups of conveying mechanisms 322, and the two pallet lifting mechanisms 33 are arranged at the two ends of the gap, so that there are supporting devices for the pallets at both ends of the pallet conveying device, one end of which can be used for the processing equipment to directly take and place materials when supporting, and the other end can be used to receive the pallet and the pallet lifting mechanism 33 puts the pallet into the two groups of conveying mechanisms 322, so as to facilitate the transfer of the pallet, or to facilitate the placement of the pallet into the two groups of conveying mechanisms 322.

[0082] In some embodiments of the tray lifting mechanism 33, as Fig.11 As shown, the tray lifting mechanism 33 includes a lifting mounting plate 331, a lifting driving element 332, a plurality of guide columns 333, a connecting piece 334 and a lifting plate 335. The lifting mounting plate 331 is arranged below the lifting plate 335. The lifting driving element 332 is arranged on the lifting mounting plate 331, and the lifting driving element 332 is connected to the lifting plate 335. The guide column 333 is slidably arranged on the lifting mounting plate 331, and the upper end of the guide column 333 is connected to the lifting plate 335. The connecting piece 334 is located below the lifting mounting plate 331, and the connecting piece 334 is connected to the lower end of each guide column 333. The lifting driving element 332 drives the lifting plate 335 to perform lifting and lowering movements, and the guide column 333 guides the lifting plate 335 to accurately lift and lower, thereby improving the lifting stability of the tray lifting mechanism 33. Specifically, the lifting driving element 332 can be an electric push rod or a pneumatic push rod.

[0083] Furthermore, the pallet lifting mechanism 33 also includes a positioning pin and a buffer pad, and the buffer pad and the positioning pin are arranged on the lifting plate 335. By arranging the buffer pad on the lifting plate 335, the friction between the lifting plate 335 and the pallet is increased, the stability of the pallet on the lifting plate 335 is improved, and the vibration of the buffer equipment is avoided or reduced, and the displacement of the pallet caused by vibration is also avoided. In addition, by arranging the positioning pin on the lifting plate 335, the position of the pallet can be accurately located, thereby limiting the position of the pallet, improving the position accuracy of the pallet, effectively avoiding or reducing the displacement of the pallet, and improving the accuracy of the processing equipment in grabbing materials.

[0084] In some embodiments of the transmission mechanism 322, such as Fig.10 As shown, the conveying mechanism 322 includes a conveying frame, a driving sprocket, a driven sprocket and a conveying chain. The driving sprocket and the driven sprocket are respectively arranged at both ends of the conveying frame, and the conveying chain passes through the driving sprocket and the driven sprocket. The power mechanism 321 is connected to the driving sprocket, and the power mechanism 321 drives the driving sprocket to rotate, and the driving sprocket drives the conveying chain to operate, and the driven sprocket also rotates accordingly, so that the pallet can move on the conveying chain.

[0085] In some embodiments of the conveying guide mechanism 323, such as Fig.10 As shown, the conveying guide mechanism 323 includes a support foot and a roller guide rail. The roller guide rail includes a guide rail body and a plurality of rollers. The guide rail body is arranged on the support foot. A groove is provided on one side of the guide rail body close to the conveying mechanism 322, or it can be said that a groove is provided on one side of the guide rail body close to the tray. The roller is arranged in the groove. When the tray moves on the conveying mechanism 322, the tray easily touches the conveying guide mechanism 323. The roller on the conveying guide mechanism 323 makes rolling contact with the tray, which can guide the tray to move, and at the same time reduce the friction during contact, thereby reducing the resistance to the movement of the tray.

[0086] For the aforementioned power mechanism 321, specifically, the power mechanism 321 includes a motor, a transmission chain group and a transmission shaft, the motor is connected to the transmission chain group, the transmission chain group is connected to the transmission shaft, the transmission shaft is located in the gap between the two transmission mechanisms 322, and the two ends of the transmission shaft are respectively connected to the two transmission mechanisms 322. Of course, the motor can also be connected to the transmission shaft through a gear reduction mechanism. The power mechanism 321 synchronously drives the two transmission mechanisms 322 through the transmission shaft, which facilitates the synchronous operation of the two transmission mechanisms 322, and also reduces the number of power mechanisms 321.

[0087] The above-mentioned embodiments are only preferred embodiments of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A beam pressing device, characterized in that: The pressure beam device comprises a machine platform, a mobile platform, a tray device, a tray moving device and a pressure beam device; The tray device is provided with two groups, and the two groups of tray devices are arranged side by side on the machine platform, and are used for stacking empty trays and unloading materials by trays respectively; The tray moving device is arranged on the moving platform and is used for moving empty trays; The beam pressing device is arranged on the mobile platform and is used for assembling the beam-like structure; The mobile platform is arranged on the machine platform and is used to drive the plate moving device and the pressure beam device to find the installation position.

2. The beam pressing device according to claim 1, characterized in that: The pressure beam device comprises a pressure beam seat, a clamping beam assembly and a bending beam assembly; The pressure beam seat is arranged on the mobile platform; The clamping beam assembly is arranged on the pressure beam seat and is used for clamping the beam-like structure; The bending beam assembly is arranged on the pressure beam seat and is used for bending the beam-like structure; The moving platform at least drives the pressure beam seat to move along the Z-axis direction.

3. The beam pressing device according to claim 2, characterized in that: The pressure beam device also includes a rotating assembly; The pressure beam seat is arranged on the rotating assembly; The rotating assembly is arranged on the moving platform and is used for driving the pressure beam seat to rotate around the Z axis.

4. The beam pressing device according to claim 3, characterized in that: The rotating assembly comprises a rotating seat, a rotating member and a rotating driving element, wherein the rotating seat is arranged on the moving platform, the rotating member is rotatably arranged on the rotating seat, the rotating member rotates around the Z axis, and the rotating driving element is arranged on the rotating seat and connected to the rotating member; The pressure beam seat is connected to the rotating member.

5. The beam pressing device according to claim 2, characterized in that: The clamping beam assembly includes a front clamping mechanism and a rear clamping mechanism; The front clamping mechanism and the rear clamping mechanism are both arranged on the beam pressure seat, and are used for clamping the front and rear sides of the beam-like structure respectively.

6. The beam pressing device according to claim 5, characterized in that: The front clamping mechanism comprises a front clamping driving element and a front clamping block, wherein the front clamping block is arranged at the output end of the front clamping driving element, the front clamping driving element is arranged on the pressure beam seat, the output end of the front clamping driving element extends along the Z-axis direction, and the front clamping driving element drives the front clamping block to move to a clamping position along the Z-axis direction; The rear clamping mechanism includes a rear clamping drive element and a rear clamping block, wherein the rear clamping block is arranged at the output end of the rear clamping drive element, and the rear clamping drive element is arranged on the pressure beam seat, and the output end of the rear clamping drive element extends along the X-axis, and the rear clamping drive element drives the rear clamping block to move along the X-axis toward the front clamping block to clamp the beam-like structure.

7. The beam pressing device according to claim 2, characterized in that: The bending beam assembly comprises a bending beam driving element, a bending beam mounting member and two bending beam blocks; The bending beam driving element is arranged on the pressure beam seat, the bending beam mounting piece is arranged at the output end of the bending beam driving element, the two ends of the bending beam mounting piece extend to the two sides of the clamping beam assembly, and the two bending beam blocks are respectively arranged at the two ends of the bending beam mounting piece.

8. The beam pressing device according to claim 1, characterized in that: The pressure beam device is arranged on the front side of the mobile platform; The plate moving device includes a mounting frame, a Z-axis lifting mechanism and a clamping mechanism, one end of the mounting frame is arranged on the mobile platform, and the other end of the mounting frame extends to the back of the mobile platform, the Z-axis lifting mechanism is arranged at the other end of the mounting frame, and the clamping mechanism is arranged on the Z-axis lifting mechanism.

9. The beam pressing device according to claim 1, characterized in that: The pallet device comprises a pallet rack, a pallet conveying assembly, two pallet lifting mechanisms and two pallet separating mechanisms; The tray rack is provided with a tray hole extending downward and allowing the tray to pass through; One end of the tray conveying assembly is located below the tray hole, and the other end extends to the feeding position; One of the tray lifting mechanisms is arranged below the tray hole, and the other tray lifting mechanism is arranged at the feeding position. The tray lifting mechanism is provided with a lifting plate capable of lifting and lowering movement, which is used to lift and support the tray; The two tray separation mechanisms are respectively arranged on both sides of the tray rack. The tray separation mechanism is provided with a support plate that can move horizontally and up and down. The support plate partially extends into the corresponding groove and is used to lift and support the tray from the grooves on both sides of the tray.

10. The beam pressing device according to claim 1, characterized in that: The mobile platform includes an X-axis module, a Y-axis module and a Z-axis module; The Y-axis module is arranged on the X-axis module, and the Z-axis module is arranged on the Y-axis module; The pressure beam seat is arranged on the Z-axis module.

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