Pillow beam assembly device

Abstract

The application provides a pillow beam assembling equipment, which comprises a first assembling device, a plurality of pairs of first supporting members, a plurality of pairs of web clamping devices and a partition clamping device, the plurality of first supporting members, the plurality of web clamping devices and the partition clamping device are arranged on the first positioning table, and the partition clamping device is located between the plurality of pairs of first supporting members; a second assembling device is arranged at intervals from the first assembling device, the second assembling device comprises a second positioning table, a plurality of pairs of second supporting members, a plurality of pairs of end face pressing devices, a plurality of pairs of top face pressing devices and a plurality of pairs of bottom plate pressing devices, the plurality of pairs of second supporting members, the plurality of pairs of end face pressing devices, the pair of top face pressing devices and the plurality of pairs of bottom plate pressing devices are arranged on the second positioning table; and a carrying manipulator is arranged on one side of the first assembling device and the second assembling device. The technical scheme of the application effectively solves the problem of safety risk in the cooperation between the pillow beam assembling equipment and manual assembly in the related art.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of rail vehicle production equipment, in particular to a sleeper beam assembling device. BACKGROUND

[0002] Taking a gondola sleeper beam as an example, the parts of the sleeper beam include a bottom plate, a web plate, a partition plate and a hanger seat, the sleeper beam assembling device adopts an automatic grabbing device to automatically feed the bottom plate and the web plate, the partition plate is manually fed, a fixture is positioned and clamped manually, and then the partition plate is positioned and welded manually, and finally the hanger seat is assembled and welded after the welding of the components is completed.

[0003] However, the sleeper beam assembling device and manual assembly have safety risks. Manual welding of the hanger seat and the like has a high cost, the degree of automation is low, and the process is more, which is prone to increase the additional labor cost. SUMMARY

[0004] The main purpose of the present application is to provide a sleeper beam assembling device to solve the problem of safety risks in the sleeper beam assembling device and manual assembly in the related art.

[0005] In order to achieve the above-mentioned purpose, the present application provides a sleeper beam assembling device, comprising: a first assembling device, comprising a first positioning table, a plurality of pairs of first support members, a plurality of pairs of web plate clamping devices and a partition plate clamping device, the plurality of first support members, the plurality of web plate clamping devices and the partition plate clamping device are arranged on the first positioning table, the plurality of pairs of web plate clamping devices are located on both sides of the plurality of pairs of first support members, and the partition plate clamping device is located between the plurality of pairs of first support members, wherein the first assembling space is formed between the plurality of first support members, the plurality of web plate clamping devices and the partition plate clamping device; a second assembling device is arranged at intervals with the first assembling device, the second assembling device comprises a second positioning table, a plurality of pairs of second support members, a plurality of pairs of end face pressing devices, a plurality of pairs of top face pressing devices and a plurality of pairs of bottom plate pressing devices, the plurality of pairs of second support members, the plurality of pairs of end face pressing devices, the pair of top face pressing devices and the plurality of pairs of bottom plate pressing devices are arranged on the second positioning table, the plurality of pairs of end face pressing devices are located on both sides of the plurality of pairs of second support members, the pair of top face pressing devices is located above the plurality of pairs of second support members, and the plurality of pairs of bottom plate pressing devices are located on both sides of the pair of top face pressing devices, wherein the second assembling space is formed between the plurality of pairs of second support members, the plurality of pairs of end face pressing devices, the pair of top face pressing devices and the plurality of pairs of bottom plate pressing devices; and a carrying manipulator is arranged on one side of the first assembling device and the second assembling device.

[0006] Further, the web clamping device comprises a first column, a first positioning wheel arranged on one side of the first column, a first clamping block arranged on one side of the first column, and a second clamping block rotatably arranged on the first column, the first clamping block and the first positioning wheel are located on the same side of the first column, and the second clamping block has a first clamping position of approaching each other and a first loosening position of moving away from each other relative to the first clamping block.

[0007] Further, the web clamping device further comprises a first drive cylinder arranged on the first column, and the second clamping block is arranged on the piston rod of the first drive cylinder.

[0008] Further, the web clamping device comprises a second drive cylinder arranged on the first positioning table, a positioning plate arranged on the second drive cylinder, and a first clamping plate arranged on the piston rod of the second drive cylinder, the piston rod of the second drive cylinder extends and retracts in the horizontal direction to drive the first clamping plate to have a second clamping position of approaching each other and a second loosening position of moving away from each other relative to the positioning plate.

[0009] Further, the positioning plate is perpendicular to the horizontal plane, a support plate is arranged on the positioning plate, the support plate is parallel to the horizontal plane, and a avoiding gap is arranged on the first clamping plate to avoid the support plate.

[0010] Further, the first support member comprises a first support seat and a support wheel arranged on the top surface of the first support seat.

[0011] Further, the end face pressing device comprises a second column, a second positioning wheel arranged on one side of the second column, a first pressing block arranged on one side of the second column, and a second pressing block rotatably arranged on the second column, the first pressing block and the second positioning wheel are located on the same side of the second column, and the second pressing block has a first pressing position of approaching each other and a first separation position of moving away from each other relative to the first pressing block.

[0012] Further, the second support member comprises a second support seat and a support ball rotatably arranged on the top surface of the second support seat.

[0013] Further, the top surface pressing device comprises a third column arranged on the side wall of the second positioning table, a third drive cylinder arranged on the third column, and a pressing plate arranged on the piston rod of the third drive cylinder, the piston rod of the third drive cylinder is raised and lowered to drive the pressing plate to be arranged in a flip manner and make the pressing plate have a second pressing position and a second separation position; the bottom plate pressing device comprises a fourth column arranged on the side wall of the second positioning table, a fourth drive cylinder arranged on the fourth column, and a third pressing block arranged on the piston rod of the fourth drive cylinder, the piston rod of the fourth drive cylinder is raised and lowered to drive the third pressing block to be arranged in a flip manner and make the third pressing block have a third pressing position and a third separation position.

[0014] Further, the first assembling device further comprises a hanging seat clamping device arranged on the first positioning table, the hanging seat clamping device comprising a fifth stand, a fifth driving cylinder, a sixth driving cylinder, a first pressing block, a driving motor, a positioning block and a second pressing block, the fifth stand is arranged on the side wall of the first positioning table, the fifth driving cylinder is arranged on the fifth stand, the sixth driving cylinder is arranged on the piston rod of the fifth driving cylinder, the first pressing block is arranged on the piston rod of the sixth driving cylinder, the driving motor and the positioning block are arranged on the piston rod of the fifth driving cylinder at intervals, and the second pressing block is arranged on the motor shaft of the driving motor, the axis of the motor shaft is parallel to the first pressing block and perpendicular to the positioning block.

[0015] According to the technical solution of this invention, the bolster beam assembly equipment includes: a first assembly device, a second assembly device, and a handling robot. The first assembly device includes a first positioning platform, multiple pairs of first support members, multiple pairs of web clamping devices, and partition clamping devices. The multiple first support members, multiple web clamping devices, and partition clamping devices are all disposed on the first positioning platform. The multiple pairs of web clamping devices are located on both sides of the multiple pairs of first support members, and the partition clamping devices are located between the multiple pairs of first support members, wherein a first assembly space is formed between the multiple first support members, the multiple web clamping devices, and the partition clamping devices. The second assembly device is spaced apart from the first assembly device. The second assembly device includes a second positioning platform, multiple pairs of second support members, multiple pairs of end face pressing devices, multiple pairs of top face pressing devices, and multiple pairs of bottom plate pressing devices. Multiple pairs of second support members, multiple pairs of end-face clamping devices, a pair of top-face clamping devices, and multiple pairs of bottom-plate clamping devices are all mounted on the second positioning platform. The multiple pairs of end-face clamping devices are located on both sides of the multiple pairs of second support members, the pair of top-face clamping devices are located above the multiple pairs of second support members, and the multiple pairs of bottom-plate clamping devices are located on both sides of the pair of top-face clamping devices. A second assembly space is formed between the multiple pairs of second support members, the multiple pairs of end-face clamping devices, the pair of top-face clamping devices, and the multiple pairs of bottom-plate clamping devices. A handling robot is positioned on one side of the first assembly device and the second assembly device. The handling robot places the web plate into the first assembly space, where the multiple pairs of first support members support the web plate, and multiple web plate clamping devices clamp the web plate. Then, the handling robot places the partition plate into the first assembly space, where the partition plate clamping device clamps the partition plate. In this way, the first assembly device can clamp the partition plate and the web plate together. Finally, a welding robot, using relevant technology, welds the partition plate and the web plate together. The base plate is then placed in the second assembly space by a handling robot. Multiple pairs of second supports support the base plate, and multiple pairs of base plate clamping devices press the base plate firmly onto the second supports. The welded partitions and webs are then placed in the second assembly space by the handling robot, positioned above the base plate. Multiple pairs of end-face clamping devices press the end faces of the webs, while a pair of top-face clamping devices press the top faces of the webs. The second assembly device clamps the partitions, webs, and base plate together. Finally, a welding robot, as used in related technologies, welds the partitions, webs, and base plate together to form the bolster beam. In this process, no human intervention is required; the bolster beam is produced solely through the cooperation of the handling robot, the first assembly device, and the second assembly device, reducing the safety risks associated with manual assembly. Therefore, the technical solution of this application effectively solves the safety risks associated with manual assembly of bolster beams in related technologies. Attached Figure Description

[0016] The accompanying drawings, which form part of this application, are used to provide a further understanding of the invention. The illustrative embodiments of the invention and their descriptions are used to explain the invention and do not constitute an undue limitation of the invention. In the drawings:

[0017] Figure 1 A three-dimensional structural schematic diagram of a first assembly device, a second assembly device, and a welding robot according to an embodiment of the pillow beam assembly equipment of the present invention is shown;

[0018] Figure 2 It shows Figure 1 A three-dimensional structural diagram of the track and handling robot of the sleeper beam assembly equipment;

[0019] Figure 3 It shows Figure 1 A three-dimensional structural diagram of the first assembly unit of the pillow beam assembly equipment;

[0020] Figure 4 It shows Figure 3 A three-dimensional structural diagram of the web clamping device of the first assembly unit;

[0021] Figure 5 It shows Figure 3 A three-dimensional structural diagram of the partition clamping device of the first assembly unit;

[0022] Figure 6 It shows Figure 1 A three-dimensional structural diagram of the second assembly unit of the pillow beam assembly equipment;

[0023] Figure 7 It shows Figure 6 A three-dimensional structural diagram of the end face pressing device of the second assembly device;

[0024] Figure 8 It shows Figure 6 A side view of the second assembly unit where the third drive cylinder drives the pressure plate to flip.

[0025] Figure 9 It shows Figure 6 A three-dimensional structural diagram of the second support component of the second assembly device;

[0026] Figure 10 It shows Figure 6 A three-dimensional structural diagram of the base plate clamping device of the second assembly unit;

[0027] Figure 11 It shows Figure 6 A three-dimensional structural diagram of the hanging bracket clamping device of the second assembly unit.

[0028] The above figures include the following reference numerals:

[0029] 11. Web plate; 12. Partition plate; 13. Hanging seat; 14. Base plate;

[0030] 22. Track; 23. Handling robot;

[0031] 41. Hanger; 42. Welding robot;

[0032] 50. First assembly device; 51. First positioning platform; 52. First support member; 53. Web plate clamping device; 531. First column; 532. First positioning wheel; 533. First clamping block; 534. Second clamping block; 54. First drive cylinder; 541. First cylinder body; 542. First rotating shaft;

[0033] 55. Partition clamping device; 551. Second drive cylinder; 552. Positioning plate; 553. First clamping plate; 554. Support plate; 555. Clearance notch;

[0034] 56. Hanging seat clamping device; 561. Fifth column; 562. Fifth drive cylinder; 563. Sixth drive cylinder; 564. First pressure block; 565. Drive motor; 566. Positioning block; 567. Second pressure block;

[0035] 60. Second assembly device; 61. Second positioning platform; 62. Second support member; 621. Support base; 622. Support ball; 63. End face pressing device; 631. Second column; 632. Second positioning wheel; 633. First pressing block; 634. Second pressing block; 64. Top surface pressing device; 641. Third column; 642. Third drive cylinder; 643. Pressing plate; 65. Base plate pressing device; 651. Fourth column; 652. Fourth drive cylinder; 6521. Second cylinder body; 6522. Second rotating shaft; 653. Third pressing block. Detailed Implementation

[0036] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit the present invention or its application or use. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0037] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0038] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps set forth in these embodiments do not limit the scope of the invention. It should also be understood that, for ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following figures denote similar items; therefore, once an item is defined in one figure, it need not be further discussed in subsequent figures.

[0039] like Figures 1 to 7 As shown, the bolster assembly equipment of this embodiment includes: a first assembly device 50, a second assembly device 60, and a handling robot 23. The first assembly device 50 includes a first positioning platform 51, multiple pairs of first support members 52, multiple pairs of web clamping devices 53, and partition clamping devices 55. The multiple first support members 52, multiple web clamping devices 53, and partition clamping devices 55 are all disposed on the first positioning platform 51. The multiple pairs of web clamping devices 53 are located on both sides of the multiple pairs of first support members 52, and the partition clamping devices 55 are located between the multiple pairs of first support members 52. A first assembly space is formed between the multiple first support members 52, the multiple web clamping devices 53, and the partition clamping devices 55. The second assembly device 60 is disposed at an interval from the first assembly device 50. The second assembly device 60 includes a second positioning platform 61, multiple pairs of second support members 62, multiple pairs of end face pressing devices 63, multiple pairs of top face pressing devices 64, and multiple pairs of bottom plate pressing devices 65. Multiple pairs of second support members 62, multiple pairs of end-face clamping devices 63, a pair of top-face clamping devices 64, and multiple pairs of bottom-plate clamping devices 65 are all mounted on the second positioning platform 61. The multiple pairs of end-face clamping devices 63 are located on both sides of the multiple pairs of second support members 62, the pair of top-face clamping devices 64 are located above the multiple pairs of second support members 62, and the multiple pairs of bottom-plate clamping devices 65 are located on both sides of the pair of top-face clamping devices 64. A second assembly space is formed between the multiple pairs of second support members 62, the multiple pairs of end-face clamping devices 63, the pair of top-face clamping devices 64, and the multiple pairs of bottom-plate clamping devices 65. The handling robot 23 is located on one side of the first assembly device 50 and the second assembly device 60.

[0040] Using the technical solution of this embodiment, a first assembly space is formed between multiple first support members 52, multiple web clamping devices 53, and partition clamping devices 55. A second assembly device 60 is arranged at intervals from the first assembly device 50. The second assembly device 60 includes a second positioning platform 61, multiple pairs of second support members 62, multiple pairs of end face pressing devices 63, multiple pairs of top face pressing devices 64, and multiple pairs of bottom plate pressing devices 65. Multiple pairs of second support members 62, multiple pairs of end face clamping devices 63, a pair of top face clamping devices 64, and multiple pairs of bottom plate clamping devices 65 are all mounted on the second positioning platform 61. The multiple pairs of end face clamping devices 63 are located on both sides of the multiple pairs of second support members 62, the pair of top face clamping devices 64 are located above the multiple pairs of second support members 62, and the multiple pairs of bottom plate clamping devices 65 are located on both sides of the pair of top face clamping devices 64. A second assembly space is formed between the multiple pairs of second support members 62, the multiple pairs of end face clamping devices 63, the pair of top face clamping devices 64, and the multiple pairs of bottom plate clamping devices 65. The handling robot 23 is located on one side of the first assembly device 50 and the second assembly device 60. The web plate 11 is placed in the first assembly space by the handling robot 23. Multiple pairs of first support members 52 support the web plate 11, and multiple web plate clamping devices 53 clamp the web plate 11. Then, the partition plate 12 is placed in the first assembly space by the handling robot 23, and the partition plate clamping device 55 clamps the partition plate 12. In this way, the first assembly device 50 can clamp the partition plate 12 and the web plate 11 together. Then, the welding robot 42 in the related technology welds the partition plate 12 and the web plate 11 together. The base plate 14 is then placed in the second assembly space by the handling robot 23. Multiple pairs of second support members 62 support the base plate 14, and multiple pairs of base plate clamping devices 65 press the base plate 14 onto the second support members 62. The handling robot 23 then places the welded partition plate 12 and web plate 11 into the second assembly space, so that the welded partition plate 12 and web plate 11 are above the base plate 14. Multiple pairs of end face clamping devices 63 press the end face of the web plate 11, and a pair of top face clamping devices 64 press the top face of the web plate 11. In this way, the second assembly device 60 can clamp the partition plate 12, web plate 11 and base plate 14 together. Then, the welding robot 42 in the related technology welds the partition plate 12, web plate 11 and base plate 14 together to form the bolster beam. In this process, no human intervention is required. The bolster beam can be produced by the cooperation between the handling robot 23, the first assembly device 50 and the second assembly device 60, which reduces the safety risks of manual assembly. Therefore, the technical solution of this embodiment effectively solves the safety risk problem of the assembly of the bolster beam by manual labor in related technologies.

[0041] In this embodiment, the bolster assembly equipment further includes a track 22 for moving the handling robot 23 along a predetermined trajectory. The handling robot 23 is movably mounted on the track 22. The track 22 is provided with a bracket that is movably connected to the handling robot 23. One or more of the following are placed on the bracket: web plate 11, partition plate 12, hanging seat 13, and base plate 14.

[0042] like Figure 2 , Figure 3 and Figure 4 As shown, the web clamping device 53 includes a first column 531, a first positioning wheel 532 disposed on one side of the first column 531, a first clamping block 533 disposed on one side of the first column 531, and a second clamping block 534 rotatably disposed on the first column 531. The first clamping block 533 and the first positioning wheel 532 are located on the same side of the first column 531. The second clamping block 534 has a first clamping position close to each other and a first loosening position far apart from each other relative to the first clamping block 533. When the second clamping block 534 is in the first clamping position, it can clamp the end of the web 11, which facilitates fixing the web 11 in the first assembly space. When the second clamping block 534 is in the first loosening position, it can release the end of the web 11, which facilitates the removal of the web 11 and the partition 12 together from the first assembly space.

[0043] like Figure 3 and Figure 4 As shown, the web clamping device 53 also includes a first drive cylinder 54 mounted on the first column 531, and a second clamping block 534 mounted on the piston rod of the first drive cylinder 54. Under the pushing or pulling of the piston rod of the first drive cylinder 54, the second clamping block 534 rotates with the piston rod of the first drive cylinder 54, so that the second clamping block 534 switches between a first loose position and a first clamping position.

[0044] like Figure 3 and Figure 4 As shown, the first drive cylinder 54 includes a first cylinder body 541, a piston telescopic rod disposed within the first cylinder body 541, and a first rotating shaft 542 rotatably disposed on the first cylinder body 541. The axis of the first rotating shaft 542 is perpendicular to the piston telescopic rod. A second clamping block 534 is disposed on the first rotating shaft 542. The piston telescopic rod is disposed on one side of the first rotating shaft 542 and drives the first rotating shaft 542 to rotate. The second clamping block 534 is provided with a first square through hole, and the first rotating shaft 542 includes a first square shaft segment inserted into the first square through hole. In this way, the first rotating shaft 542 will not rotate relative to the second clamping block 534, so that the first rotating shaft 542 drives the second clamping block 534 to rotate synchronously, allowing the second clamping block 534 to switch between a first loosened position and a first clamped position.

[0045] like Figure 2 ,Figure 3 and Figure 5 As shown, the partition clamping device 55 includes a second drive cylinder 551 mounted on the first positioning platform 51, a positioning plate 552 mounted on the second drive cylinder 551, and a first clamping plate 553 mounted on the piston rod of the second drive cylinder 551. The piston rod of the second drive cylinder 551 extends and retracts horizontally, causing the first clamping plate 553 to have a second clamping position close to each other and a second loosening position far apart from each other relative to the positioning plate 552. When the second clamping plate is in the second clamping position, it can clamp the partition 12, facilitating the fixing of the partition 12 in the first assembly space. When the second clamping plate is in the second loosening position, it can release the partition 12, facilitating the removal of the partition 12 and the web plate 11 together from the first assembly space.

[0046] like Figure 2 , Figure 3 and Figure 5 As shown, the positioning plate is perpendicular to the horizontal plane, and a support plate 554 is provided on the positioning plate. The support plate 554 is parallel to the horizontal plane, and the first clamping plate 553 is provided with a clearance notch 555 to avoid the support plate 554. The support plate 554 can support the partition 12 so that the partition 12 is stably clamped by the first clamping plate 553 and the second clamping plate.

[0047] like Figure 2 and Figure 3 As shown, the first support member 52 includes a support and a support wheel disposed on the top surface of the support. The support wheel can support the lower edge of the web 11 to cooperate with the partition clamping device 55, so that the partition clamping device 55 can clamp the end of the web 11.

[0048] like Figure 2 , Figure 6 and Figure 7 As shown, the end face clamping device 63 includes a second column 631, a second positioning wheel 632 disposed on one side of the second column 631, a first clamping block 633 disposed on one side of the second column 631, and a second clamping block 634 rotatably disposed on the second column 631. The first clamping block 633 and the second positioning wheel 632 are located on the same side of the second column 631. The second clamping block 634 has a first clamping position close to each other and a first separation position far apart from each other relative to the first clamping block 633. When the second clamping block 634 is in the first clamping position, it can clamp the end face of the web plate 11, which facilitates fixing the web plate 11 in the second assembly space. When the second clamping block 634 is in the first separation position, it can release the web plate 11, which facilitates the removal of the base plate 14, the hanging seat 13, the partition plate 12 and the web plate 11 together from the second assembly space.

[0049] like Figure 2 , Figure 6 and Figure 9As shown, the second support member 62 includes a second support base 621 and a support ball 622 that is rotatably disposed on the top surface of the second support base 621. The support ball 622 can support the lower surface of the base plate 14 to cooperate with the base plate clamping device 65, so that the base plate clamping device 65 can clamp the base plate 14.

[0050] like Figure 2 , Figure 6 and Figure 8 As shown, the top surface clamping device 64 includes a third column 641 mounted on the side wall of the second positioning platform 61, a third drive cylinder 642 mounted on the third column 641, and a clamping plate 643 mounted on the piston rod of the third drive cylinder 642. The piston rod of the third drive cylinder 642 moves up and down to drive the clamping plate 643 to flip and set it in a second clamping position and a second separation position. When the clamping plate 643 is in the second clamping position, it can clamp the top surface of the web plate 11, making it easy to fix the web plate 11 in the second assembly space. When the clamping plate 643 is in the second separation position, it can release the web plate 11, making it easy to remove the bottom plate 14, the hanging seat 13, the partition plate 12, and the web plate 11 together from the second assembly space.

[0051] like Figure 2 , Figure 6 and Figure 10 As shown, the base plate clamping device 65 includes a fourth column 651 mounted on the side wall of the second positioning platform 61, a fourth drive cylinder 652 mounted on the fourth column 651, and a third clamping block 653 mounted on the piston rod of the fourth drive cylinder 652. The piston rod of the fourth drive cylinder 652 moves up and down to drive the third clamping block 653 to flip and set it in a third clamping position and a third disengagement position. When the third clamping block 653 is in the third clamping position, it can clamp the upper surface of the base plate 14, making it easy to fix the base plate 14 in the second assembly space. When the third clamping block 653 is in the third disengagement position, it can release the web plate 11, making it easy to remove the base plate 14, the hanging seat 13, the partition plate 12, and the web plate 11 together from the second assembly space.

[0052] like Figure 6 and Figure 10As shown, the fourth drive cylinder 652 includes a second cylinder body 6521, a piston telescopic rod disposed within the second cylinder body 6521, and a second rotating shaft 6522 rotatably disposed on the second cylinder body 6521. The axis of the second rotating shaft 6522 is perpendicular to the piston telescopic rod. A third pressing block 653 is disposed on the second rotating shaft 6522. The piston telescopic rod is disposed on one side of the second rotating shaft 6522 and drives the second rotating shaft 6522 to rotate. The third pressing block 653 is provided with a second square through hole, and the second rotating shaft 6522 includes a second square shaft segment inserted into the second square through hole. In this way, the second rotating shaft 6522 will not rotate relative to the third pressing block 653, so that the second rotating shaft 6522 drives the third pressing block 653 to rotate synchronously, so that the third pressing block 653 can switch between a third separation position and a third pressing position.

[0053] like Figure 2 As shown, the bolster beam includes two parallel webs 11, a partition 12 disposed between the two webs 11, and a bottom plate 14 connecting the bottom of the two webs 11 and the partition 12. A hanger 13 is provided on the outer side of each web 11. The hanger 13 includes a horizontal piece vertically connected to the outer side of the web 11 and a vertical piece connected to the horizontal piece and the outer side of the web 11.

[0054] like Figure 2 , Figure 6 and Figure 11 As shown, the first assembly device also includes a hanging seat clamping device 56 disposed on the first positioning table 51. The hanging seat clamping device 56 includes a fifth column 561, a fifth drive cylinder 562, a sixth drive cylinder 563, a first pressure block 564, a drive motor 565, a positioning block 566, and a second pressure block 567. The fifth column 561 is disposed on the side wall of the first positioning table, the fifth drive cylinder 562 is disposed on the fifth column 561, the sixth drive cylinder 563 is disposed on the piston rod of the fifth drive cylinder 562, the first pressure block 564 is disposed on the piston rod of the sixth drive cylinder 563, the drive motor 565 and the positioning block 566 are disposed on the piston rod of the fifth drive cylinder 562 at intervals, and the second pressure block 567 is disposed on the motor shaft of the drive motor 565. The axis of the motor shaft is parallel to the first pressure block 564 and perpendicular to the positioning block 566. In this way, after the piston rod of the fifth drive cylinder 562 extends, the positioning block 566 abuts against the lower surface of the cross plate of the hanger 13. After the piston rod of the sixth drive cylinder 563 retracts, it drives the first pressing block 564 to press the end face of the cross plate. At this time, after the drive motor 565 rotates, the motor shaft of the drive motor 565 drives the second pressing block 567 to press the side of the cross plate. In this way, the hanger clamping device 56 can clamp the hanger 13 so that the hanger 13 is stably clamped in the second assembly space.

[0055] like Figure 2As shown, the pillow beam assembly equipment in this embodiment also includes a handling robot 23 disposed on one side of the first assembly device 50 and the second assembly device 60. The handling robot 23 has a gripper consisting of two square electro-permanent magnetic chucks and one circular electro-permanent magnetic chuck. The two square electro-permanent magnetic chucks are fixed on the cylinder and can rotate around the rotating shaft. The square electro-permanent magnetic chucks are used to pick up large parts such as the web plate 11, the partition plate 12 and the bottom plate 14, while the circular electro-permanent magnetic chuck is used to pick up small parts such as the hanging seat 13. The square electro-permanent magnetic chucks are driven by a motor to rotate around the rotating shaft to a parallel position to pick up semi-finished parts and finished parts. The gripper realizes the gripping of different materials.

[0056] like Figures 1 to 7 As shown, the bolster beam assembly equipment also includes a hanger 41 disposed above the first assembly device 50 and the second assembly device 60, and a welding robot 42 movably disposed on the hanger 41. The welding robot 42 is capable of welding the web plate 11 and the partition plate 12 located in the first assembly space, so that the web plate 11 and the partition plate 12 can be assembled into a whole. The welding robot 42 is also capable of welding the bottom plate 14 to the web plate 11, the partition plate 12 and the hanger 13 located in the second assembly space, so that the bottom plate 14 to the web plate 11, the partition plate 12 and the hanger 13 can be assembled into a whole.

[0057] In the description of this invention, it should be understood that the orientation or positional relationship indicated by directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" is generally based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing this invention and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the scope of protection of this invention; the directional terms "inner" and "outer" refer to the inner and outer contours relative to the outline of each component itself.

[0058] For ease of description, spatial relative terms such as "above," "on top of," "on the upper surface of," "above," etc., are used herein to describe the spatial positional relationship of a device or feature as shown in the figures to other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation beyond the orientation of the device as described in the figures. For example, if the device in the figures were inverted, a device described as "above" or "on top of" other devices or structures would subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below." The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0059] Furthermore, it should be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore should not be construed as limiting the scope of protection of this invention.

[0060] The above description is merely a preferred embodiment of the present invention and is not intended to limit the invention. Various modifications and variations can be made to the present invention by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the scope of protection of the present invention.

Claims

1. A tie beam assembling apparatus characterized by comprising: The utility model relates to a kind of first assembly device, second assembly device, carrying manipulator and hanger, which are used to assemble the plate-shaped product, and the utility model relates to a kind of welding robot, which is used to weld the plate-shaped product. The utility model discloses a kind of first assembly device, including first positioning table, multiple pairs of first support, multiple pairs of web clamping device and partition clamping device, multiple the first support, multiple the web clamping device and the partition clamping device are set on the first positioning table, multiple pairs of the web clamping device are located in the two sides of multiple pairs of the first support, the partition clamping device is located between multiple pairs of the first support, wherein, multiple the first support, multiple the web clamping device and the partition clamping device form first assembly space between them; Second assembly device is spaced apart from the first assembly device, and the second assembly device includes second positioning table, multiple pairs of second support, multiple pairs of end face pressing device, multiple pairs of top face pressing device and multiple pairs of bottom plate pressing device, multiple pairs of the second support, multiple pairs of the end face pressing device, a pair of the top face pressing device and multiple pairs of the bottom plate pressing device are set on the second positioning table, multiple pairs of the end face pressing device are located in the two sides of multiple pairs of the second support, a pair of the top face pressing device is located above multiple pairs of the second support, and multiple pairs of the bottom plate pressing device are located in the two sides of a pair of the top face pressing device, wherein, multiple pairs of the second support, multiple pairs of the end face pressing device, a pair of the top face pressing device and multiple pairs of the bottom plate pressing device form second assembly space between them; Carrying manipulator is set on one side of the first assembly device and the second assembly device outside; Hanger is set above the first assembly device and the second assembly device, and welding robot is movably arranged on the hanger. The partition clamping device includes a second drive cylinder arranged on the first positioning table, a positioning plate arranged on the second drive cylinder, and a first clamping plate arranged on the piston rod of the second drive cylinder. The first assembly device further includes a hanging seat clamping device arranged on the first positioning table, and the hanging seat clamping device includes a fifth vertical column, a fifth drive cylinder, a sixth drive cylinder, a first pressing block, a driving motor, a positioning block, and a second pressing block. The fifth vertical column is arranged on the side wall of the first positioning table, the fifth drive cylinder is arranged on the fifth vertical column, the sixth drive cylinder is arranged on the piston rod of the fifth drive cylinder, the first pressing block is arranged on the piston rod of the sixth drive cylinder, the driving motor and the positioning block are arranged on the piston rod of the fifth drive cylinder in a spaced manner, and the second pressing block is arranged on the motor shaft of the driving motor.

2. The pillow beam assembly apparatus of claim 1, wherein, The web clamping device comprises a first column, a first positioning wheel arranged on one side of the first column, a first clamping block arranged on one side of the first column, and a second clamping block rotatably arranged on the first column, the first clamping block and the first positioning wheel are located on the same side of the first column, and the second clamping block has a first clamping position and a first loosening position relative to the first clamping block.

3. The pillow beam assembly apparatus of claim 2, wherein, The web clamping device further comprises a first drive cylinder arranged on the first column, and the second clamping block is arranged on the piston rod of the first drive cylinder.

4. The pillow beam assembly apparatus of claim 1, wherein, The positioning plate is perpendicular to the horizontal plane, and a support plate is arranged on the positioning plate, the support plate is parallel to the horizontal plane, and a avoiding gap is arranged on the first clamping plate to avoid the support plate.

5. The pillow beam assembly apparatus of claim 1, wherein, The first support member comprises a first support seat and a support wheel arranged on the top surface of the first support seat.

6. The pillow beam assembly apparatus of claim 1, wherein, The end face pressing device comprises a second column, a second positioning wheel arranged on one side of the second column, a first pressing block arranged on one side of the second column, and a second pressing block rotatably arranged on the second column, the first pressing block and the second positioning wheel are located on the same side of the second column, and the second pressing block has a first pressing position and a first separation position relative to the first pressing block.

7. The pillow beam assembly apparatus of claim 1, wherein, The second support member comprises a second support seat and a support ball rotatably arranged on the top surface of the second support seat.

8. The pillow beam assembling device according to claim 1, wherein, The top face pressing device comprises a third column arranged on the side wall of the second positioning table, a third drive cylinder arranged on the third column, and a pressing plate arranged on the piston rod of the third drive cylinder, the piston rod of the third drive cylinder is lifted to drive the pressing plate to be arranged in a reverse manner and to have a second pressing position and a second separation position; The bottom plate pressing device comprises a fourth column arranged on the side wall of the second positioning table, a fourth drive cylinder arranged on the fourth column, and a third pressing block arranged on the piston rod of the fourth drive cylinder, the piston rod of the fourth drive cylinder is lifted to drive the third pressing block to be arranged in a reverse manner and to have a third pressing position and a third separation position.

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