Whole-disassembling and whole-stacking truss work station applied to food industry

Abstract

The invention discloses a whole-disassembling and whole-stacking truss work station applied to the food industry, and particularly relates to the field of industrial automation and material carrying, the whole-disassembling and whole-stacking truss work station comprises a truss, the top of the truss is provided with a horizontal adjusting structure, the front side of the horizontal adjusting structure is provided with an up-down adjusting structure, and the bottom of the up-down adjusting structure is provided with a disassembling structure; a fixing structure is arranged at the bottom of the dismounting structure, through the arrangement of the dismounting structure, separation and installation between the truss and the clamp can be rapidly achieved, the operation time for replacing the food packaging specification is remarkably shortened, convenience is provided for daily maintenance and troubleshooting, the downtime is effectively shortened, and the overall operation efficiency of a production line is improved; and by arranging the fixing structure, the food packaging equipment can adapt to food packaging operation of different specifications, the application range of the equipment is widened, the production flexibility of the equipment is improved, the equipment can carry various types of food packages, the multifunctionality of the equipment is further enhanced, and the working efficiency of a production line is greatly improved.

Description

Technical Field

[0001] This invention relates to the fields of industrial automation and material handling technology, and more specifically, to a truss workstation for whole-house dismantling and whole-house stacking in the food industry. Background Technology

[0002] In modern large-scale warehousing, logistics hubs, and automated production lines, the accuracy of articulated robots decreases with the extension of their arm span and changes in load (due to deflection error). The gantry system, however, ensures consistent positioning accuracy throughout its entire stroke, making it suitable for large-scale, high-precision point-to-point material handling. Furthermore, it can easily handle extremely heavy loads (up to several tons) that are difficult for articulated robots to manage. Therefore, due to its large working range, high load-bearing capacity, and high positioning accuracy, the gantry system is widely used for cross-area material handling, palletizing, and depalletizing operations.

[0003] For example, CN106629088B, this invention relates to the field of pallet palletizing technology and discloses a gantry robot palletizing workstation structure, including a material conveyor belt and a gantry. The feeding end of the material conveyor belt is connected to the production line. The material conveyor belt is a roller conveyor belt. A push rod is provided on one side of the material conveyor belt, and a push rod translation drive mechanism is provided at the bottom of the material conveyor belt. A box pre-positioning platform is provided on the other side of the material conveyor belt. A horizontal beam perpendicular to the moving direction of the material conveyor belt is provided on the gantry. A sliding seat is provided on the horizontal beam, and a lifting seat is provided on the sliding seat. A robot arm is provided at the lower end of the lifting seat. The inner side of the box pre-positioning platform is connected to one side of the material conveyor belt, and a pallet adjustment support platform is provided on the outer side of the box pre-positioning platform. This invention has the beneficial effects of high automation and high palletizing efficiency.

[0004] Currently, the trusses and fixtures in existing technologies are usually fixedly connected or assembled in a complex manner. When it is necessary to change food packaging of different specifications, operators need to spend a lot of time and effort on disassembly. Moreover, the disassembly process is particularly cumbersome during routine maintenance or troubleshooting. This not only increases the complexity of operation but also leads to longer downtime during production, which in turn significantly affects the overall production efficiency and fails to meet the actual needs of the modern food processing industry for efficient production. Summary of the Invention

[0005] To overcome the aforementioned shortcomings of existing technologies, this invention provides a truss workstation for the food industry, designed for both disassembly and assembly. The technical problem this invention aims to solve is that existing trusses and fixtures are typically connected by fixed connections or complex assembly methods. When different specifications of food packaging need to be replaced, operators need to spend a lot of time and effort on disassembly. Moreover, the disassembly process is particularly cumbersome during routine maintenance or troubleshooting, which not only increases operational complexity but also prolongs downtime during production, thus significantly impacting overall production efficiency and failing to meet the actual needs of modern food processing industries for high-efficiency production.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a truss workstation for dismantling and stacking in the food industry, comprising a truss, wherein a horizontal adjustment structure is provided at the top of the truss, an up-down adjustment structure is provided at the front of the horizontal adjustment structure, a dismantling structure is provided at the bottom of the up-down adjustment structure, and a fixing structure is provided at the bottom of the dismantling structure. The disassembly structure includes a reset assembly, a mounting assembly is provided at the bottom of the reset assembly, a connecting assembly is provided inside the mounting assembly, and support frames are fixedly connected to both the left and right sides of the reset assembly. The fixing structure includes a clamp assembly, and adjustment components one are provided on both the left and right sides of the clamp assembly. The two adjustment components one are symmetrical to each other. Adjustment components two are provided on the outer wall of the adjustment components one. The two adjustment components two are symmetrical to each other. A drive assembly is provided on the front side of the clamp assembly.

[0007] As a further aspect of the present invention: the reset assembly includes a fixing block 1, the top of the fixing block 1 is fixedly connected to the bottom of the up-down adjustment structure, the fixing block 1 has a mounting groove 1 on each of its four sides (front, back, left, and right), the upper and lower sides of the inner wall of the mounting groove 1 are fixedly connected to a sliding rod 1, the upper side of the outer wall of the sliding rod 1 is fitted with a spring 1, the lower side of the outer wall of the sliding rod 1 is movably connected to a sliding sleeve, the outer walls of the four sliding sleeves are fixedly connected to a fixing frame, and the inner wall of the fixing frame is movably connected to the outer wall of the fixing block 1.

[0008] As a further embodiment of the present invention: the mounting assembly includes a fixing plate one, the top of the fixing plate one having a rectangular through hole one extending to the bottom, the left and right sides of the inner wall of the rectangular through hole one having sliding grooves, the front and rear sides of the top of the fixing plate one having rectangular through holes two extending to the bottom, the left and right sides of the inner walls of the two rectangular through holes two being close to each other having rectangular through holes three extending into the interior of the rectangular through hole one, and the top of the fixing plate one being fixedly connected to the bottom of the fixing frame.

[0009] As a further embodiment of the present invention: a fixing plate 2 is fixedly connected to the bottom of the fixing plate 1, and an installation groove 2 is provided at the bottom of the fixing plate 2. A trapezoidal plate 1 is fixedly connected to the top of the inner wall of the installation groove 2. Rectangular through holes 4 extending to the bottom are provided on both the left and right sides of the top of the fixing plate 2. Two trapezoidal plates 2 are fixedly connected to the inner wall of the rectangular through holes 4. Rectangular through holes 5 extending into the interior of the installation groove 2 are provided on the side of the inner wall of the two rectangular through holes 4 that are close to each other.

[0010] As a further embodiment of the present invention: the connecting assembly includes a second fixing block, the outer wall of the second fixing block is movably connected to the inner wall of the first rectangular through hole, the top of the second fixing block is movably connected to the bottom of the first fixing block, double-hole plates are fixedly connected to both the left and right sides of the second fixing block, the outer wall of the double-hole plates is movably connected to the inner wall of the slide groove, two holes of the double-hole plates are movably connected to a second sliding rod, the upper and lower ends of the second sliding rod are fixedly connected to the inner wall of the slide groove, a second spring is sleeved on the lower side of the outer wall of the second sliding rod, and a first fixing rod is fixedly connected to both the left and right sides of the front and rear sides of the second fixing block.

[0011] As a further embodiment of the present invention: the outer wall of the fixing rod one near the fixing block two is movably connected to the inner wall of the rectangular through hole three; the outer wall of the fixing rod one away from the fixing block two is movably connected to an obtuse-angled rotating plate; the obtuse angle of the front and rear obtuse-angled rotating plates on the side closest to each other is rotatably connected to the inner wall of the rectangular through hole two; an elliptical through hole extending to the rear side is opened on the front side of the obtuse-angled rotating plate away from the fixing rod one; a limiting rod one is movably connected to the inner wall of the elliptical through hole; a movable plate is fixedly connected to the end of the front and rear limiting rods one that are close to each other; a dovetail groove one is opened on both the front and rear sides of the top of the movable plate; the inner wall of the dovetail groove one is movably connected to the outer wall of the trapezoidal plate two; an insert plate is fixedly connected to the bottom of the movable plate; the outer wall of the insert plate is movably connected to the inner wall of the rectangular through hole five.

[0012] As a further embodiment of the present invention: the clamp assembly includes a mounting component, the bottom of which is provided with a suction cup, and the top of which is fixedly connected with a fixing block three. The outer wall of the fixing block three is movably connected to the inner wall of the mounting groove two. The top of the fixing block three is provided with a dovetail groove two. Slots are provided on both the front and rear sides of the fixing block three. The inner wall of the slot is movably connected to the outer wall of the insert plate. The inner wall of the dovetail groove two is movably connected to the outer wall of the trapezoidal plate one. Limiting plates are fixedly connected to both the left and right sides of the mounting component.

[0013] As a further embodiment of the present invention: the adjustment component includes a connecting plate, the bottom of the connecting plate has an installation groove three, a drive motor one is fixedly installed on the left side of the connecting plate, a lead screw is rotatably connected to the right side of the inner wall of the installation groove three, the left end of the lead screw is fixedly connected to the output end of the drive motor one, a slider one is threadedly connected to the outer wall of the lead screw, a fixing rod two is fixedly connected to the right side of both the front and rear sides of the connecting plate, a fixing sleeve is movably connected to the outer wall of the fixing rod two, one side of the fixing sleeve is fixedly connected to the outer wall of the mounting component, the bottom of the connecting plate is movably connected to the top of the limiting plate, a limiting rod two is fixedly connected to the front end of the fixing rod two, and a conical tooth one is fixedly connected to the front end of the limiting rod two.

[0014] As a further embodiment of the present invention: the adjustment component two includes a fixing plate three, a stepper motor is fixedly installed at the bottom of the fixing plate three, a mounting groove four is opened on the front side of the fixing plate three, a threaded rod is rotatably connected to the top of the inner wall of the mounting groove four, the bottom of the threaded rod is fixedly connected to the output end of the stepper motor, a slider two is threadedly connected to the outer wall of the threaded rod, an extension plate is fixedly connected to the front side of the slider two, a clamping plate is fixedly connected to the side of the extension plate away from the slider two, and the top of the fixing plate three is fixedly connected to the bottom of the slider one.

[0015] As a further aspect of the present invention: the driving assembly includes a rotating rod, a conical toothed sleeve is fixedly connected to the outer wall of the rotating rod, a second conical tooth is meshed with the outer wall of the conical toothed sleeve, a second drive motor is fixedly connected to the top of the second conical tooth, the rear side of the second drive motor is fixedly connected to the outer wall of the mounting component, support sleeves are movably connected to both sides of the outer wall of the rotating rod, the rear side of the support sleeve is fixedly connected to the outer wall of the mounting component, and a third conical tooth is fixedly connected to both ends of the rotating rod, the outer wall of the third conical tooth meshing with the outer wall of the first conical tooth.

[0016] The beneficial effects of this invention are as follows: 1. This invention, by incorporating a disassembly structure, enables rapid separation and installation between the truss and the clamp, significantly reducing operation time when changing food packaging specifications. It allows operators to complete the disassembly process without the need for additional tools, facilitating daily maintenance and troubleshooting, effectively shortening downtime, and improving the overall operating efficiency of the production line.

[0017] 2. By incorporating a fixed structure, this invention can adapt to food packaging operations of different specifications, thereby improving the applicability and production flexibility of the equipment. This allows the device to handle various types of food packaging, further enhancing the equipment's multi-functionality and greatly improving the working efficiency of the production line. Attached Figure Description

[0018] Figure 1This is a schematic diagram of the structure of the present invention; Figure 2 This is a schematic cross-sectional view of the disassembly structure of the present invention; Figure 3 This is a schematic cross-sectional view of the reset assembly of the present invention; Figure 4 This is a schematic cross-sectional view of the installation component of the present invention; Figure 5 This is a schematic diagram of the structure of the connecting component of the present invention; Figure 6 This is a schematic diagram of the fixed structure of the present invention; Figure 7 This is a schematic diagram of the structure of the clamp assembly of the present invention; Figure 8 This is a schematic cross-sectional view of the structure of the adjustment component one of the present invention; Figure 9 This is a schematic cross-sectional view of the adjustment component two of the present invention; Figure 10 This is a schematic diagram of the structure of the driving component of the present invention.

[0019] In the diagram: 1. Truss; 2. Horizontal adjustment structure; 3. Vertical adjustment structure; 4. Disassembly structure; 5. Fixing structure; 41. Reset assembly; 42. Mounting assembly; 44. Support frame; 43. Connecting assembly; 411. Fixing block one; 412. Mounting groove one; 413. Slide rod one; 414. Spring one; 415. Sliding sleeve; 416. Fixing frame; 421. Fixing plate one; 422. Rectangular through hole one; 423. Slide groove; 424. Rectangular through hole two; 425. Rectangular through hole three; 426. Fixing plate two; 427. Mounting groove two; 428. Trapezoidal plate one; 429. Rectangular through hole four; 420. Trapezoidal plate two; 4201. Rectangular through hole five; 431. Fixing block two; 432. Double hole plate; 433. Slide rod two; 434. Spring two; 435. Fixing rod one; 436. Obtuse angle rotating plate; 437. Elliptical through hole; 438. Limiting rod one; 39. Movable plate; 430. Dovetail groove one; 4301. Insert plate; 51. Fixture assembly; 52. Adjustment assembly one; 53. Adjustment assembly two; 54. Drive assembly; 511. Mounting component; 512. Fixing block three; 513. Dovetail groove two; 514. Slot; 515. Limiting plate; 516. Suction cup; 521. Connecting plate; 522. Mounting groove three; 523. Drive motor one; 524. Lead screw; 525. Slider 526. Fixed rod 2; 527. Fixed sleeve; 528. Limiting rod 2; 529. Conical tooth 1; 531. Fixed plate 3; 532. Stepper motor; 533. Mounting slot 4; 534. Threaded rod; 535. Slider 2; 536. Extension plate; 537. Clamping plate; 541. Rotating rod; 542. Conical tooth sleeve; 543. Conical tooth 2; 544. Drive motor 2; 545. Support sleeve; 546. Conical tooth 3. Detailed Implementation

[0020] 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. 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.

[0021] like Figure 1 As shown, the present invention provides a truss workstation for dismantling and stacking in the food industry, including a truss 1, a horizontal adjustment structure 2 at the top of the truss 1, an up-down adjustment structure 3 at the front of the horizontal adjustment structure 2, a dismantling structure 4 at the bottom of the up-down adjustment structure 3, and a fixing structure 5 at the bottom of the dismantling structure 4.

[0022] like Figure 2-5As shown, the disassembly structure 4 includes a reset assembly 41. A mounting assembly 42 is located at the bottom of the reset assembly 41. A connecting assembly 43 is located inside the mounting assembly 42. Support frames 44 are fixedly connected to both the left and right sides of the reset assembly 41. The reset assembly 41 includes a fixing block 411. The top of the fixing block 411 is fixedly connected to the bottom of the up-down adjustment structure 3. Mounting grooves 412 are located on all four sides of the fixing block 411. Sliding rods 413 are fixedly connected to the upper and lower sides of the inner wall of the mounting grooves 412. Springs 414 are fitted onto the upper side of the outer wall of the sliding rods 413. Sliding sleeves 415 are movably connected to the lower side of the outer wall of the sliding rods 413. Fixing frames 416 are fixedly connected to the outer walls of the four sliding sleeves 415. The inner wall of the fixing frame 416 is connected to the fixing... The outer wall of block 411 is movably connected. The mounting assembly 42 includes a fixing plate 421. The top of the fixing plate 421 has a rectangular through hole 422 extending to the bottom. The left and right sides of the inner wall of the rectangular through hole 422 have sliding grooves 423. The front and rear sides of the top of the fixing plate 421 have rectangular through holes 424 extending to the bottom. The left and right sides of the inner walls of the two rectangular through holes 424 that are close to each other have rectangular through holes 425 extending into the rectangular through hole 422. The top of the fixing plate 421 is fixedly connected to the bottom of the fixing frame 416. The bottom of the fixing plate 421 is fixedly connected to a fixing plate 426. The bottom of the fixing plate 426 has a mounting groove 427. The top of the inner wall of the mounting groove 427 is fixed. The connecting assembly 43 includes a trapezoidal plate 428 connected to a fixed plate 426. Rectangular through holes 429 extending to the bottom are provided on both the left and right sides of the top of the fixed plate 426. Two trapezoidal plates 420 are fixedly connected to the inner walls of the rectangular through holes 429. Rectangular through holes 4201 extending into the mounting groove 427 are provided on the side of the inner walls of the two rectangular through holes 429 that are close to each other. The connecting assembly 43 includes a fixed block 431. The outer wall of the fixed block 431 is movably connected to the inner wall of the rectangular through hole 422. The top of the fixed block 431 is movably connected to the bottom of the fixed block 411. Double-hole plates 432 are fixedly connected to both the left and right sides of the fixed block 431. The outer wall of the double-hole plates 432 is movably connected to the inner wall of the slide groove 423. Both holes of the double-hole plates 432 are movably connected to... There is a sliding rod 433, the upper and lower ends of which are fixedly connected to the inner wall of the sliding groove 423. A spring 434 is sleeved on the lower side of the outer wall of the sliding rod 433. Fixing rods 435 are fixedly connected to the left and right sides of the front and rear sides of the fixing block 431. The fixing rods 435 near the outer wall of the fixing block 431 are movably connected to the inner wall of the rectangular through hole 425. The obtuse angle rotating plate 436 is movably connected to the outer wall of the fixing rod 435 away from the outer wall of the fixing block 431. The obtuse angle of the front and rear obtuse angle rotating plates 436 is rotatably connected to the inner wall of the rectangular through hole 424 at the obtuse angle point on the side closest to each other. An elliptical through hole 437 is opened on the front side of the obtuse angle rotating plate 436 away from the fixing rod 435, extending to the rear side. A limit rod 438 is movably connected to the inner wall of the elliptical through hole 437.A movable plate 439 is fixedly connected to one end of the front and rear limit rods 438 that are close to each other. Dovetail grooves 430 are provided on both the front and rear sides of the top of the movable plate 439. The inner wall of the dovetail grooves 430 is movably connected to the outer wall of the trapezoidal plate 420. An insert plate 4301 is fixedly connected to the bottom of the movable plate 439. The outer wall of the insert plate 4301 is movably connected to the inner wall of the rectangular through hole 4201. When it is necessary to disassemble the fixed structure 5, the up-and-down adjustment structure 3 is activated so that the support frame 44 contacts the ground. The up-and-down adjustment structure 3 is then activated again, pressing the fixed block 411, which then moves the fixed block 411. The movement of the fixed block 411 drives the sliding rod. Spring 414 slides on the inner wall of sliding sleeve 415, and is compressed. The movement of fixed block 411 causes fixed block 431 to move, causing double-hole plate 432 to slide on the outer wall of sliding rod 433 and compress spring 434. This movement, in turn, causes fixed rod 435 to slide on the inner wall of rectangular through hole 425, and rotates obtuse-angled rotating plate 436. The rotation of obtuse-angled rotating plate 436 pushes limiting rod 438 to move within elliptical through hole 437, thereby moving movable plate 439. The movement of movable plate 439 causes dovetail groove 430 to move along trapezoidal plate 425. The outer wall of 20 slides, and at the same time, the insert plate 4301 disengages from the rectangular through hole 4201 and the fixing structure 5, releasing the locking state of the fixing structure 5. At this time, the connection between the fixing structure 5 and the disassembly structure 4 is completely released. At this time, the operator can move the fixing structure 5 out of the work area to complete the disassembly operation. When it is necessary to fix the fixing structure 5 and the disassembly structure 4, the operator places the fixing structure 5 in the designated position and then activates the up and down adjustment structure 3 to make it operate in reverse. At this time, the fixing block 411 moves upward under the elastic force of the spring 414, driving the fixing block 431 to rise synchronously. At the same time, the elastic force of the spring 434 will push the double hole plate 432 in the slide bar 2. Sliding on block 433 causes fixed block 431 to rise. As fixed block 431 moves, fixed rod 435 slides within rectangular through hole 425, pulling obtuse-angled rotating plate 436 to rotate in the opposite direction. The rotation of obtuse-angled rotating plate 436 causes limiting rod 438 to move within elliptical through hole 437, further pushing movable plate 439 towards fixed structure 5. The movement of movable plate 439 causes dovetail groove 430 to slide along the outer wall of trapezoidal plate 420. Simultaneously, insert plate 4301 inserts into rectangular through hole 4201 and fixed structure 5, locking fixed structure 5. The entire process achieves efficient and precise control through mechanical linkage, ensuring the stability and safety of equipment operation.

[0023] like Figure 6-10As shown, the fixing structure 5 includes a clamp assembly 51. Adjustment components 1 52 are provided on both the left and right sides of the clamp assembly 51, and the two adjustment components 1 52 are symmetrical. Adjustment components 2 53 are provided on the outer wall of the adjustment components 1 52, and the two adjustment components 2 53 are symmetrical. A drive assembly 54 is provided on the front side of the clamp assembly 51. The clamp assembly 51 includes a mounting member 511. A suction cup 516 is provided at the bottom of the mounting member 511. A fixing block 3 512 is fixedly connected to the top of the mounting member 511. The outer wall of the fixing block 3 512 is movably connected to the inner wall of the mounting groove 2 427. A dovetail groove 2 513 is provided on the top of the fixing block 3 512. Slots 514 are provided on both the front and rear sides of the fixing block 3 512. The inner wall of the slot 514 is connected to the outer wall of the insertion plate 4301. The inner wall of the dovetail groove 513 is movably connected to the outer wall of the trapezoidal plate 428. Limit plates 515 are fixedly connected to both sides of the mounting component 511. The adjusting assembly 52 includes a connecting plate 521. A mounting groove 522 is provided at the bottom of the connecting plate 521. A drive motor 523 is fixedly installed on the left side of the connecting plate 521. A lead screw 524 is rotatably connected to the right side of the inner wall of the mounting groove 522. The left end of the lead screw 524 is fixedly connected to the output end of the drive motor 523. A slider 525 is threaded onto the outer wall of the lead screw 524. Fixing rods 526 are fixedly connected to the right side of both the front and rear sides of the connecting plate 521. A fixing sleeve 527 is movably connected to the outer wall of the fixing rod 526. One side of the fixing sleeve 527 is connected to the mounting component 511. The outer wall of component 11 is fixedly connected. The bottom of connecting plate 521 is movably connected to the top of limiting plate 515. The front end of front fixed rod 2 526 is fixedly connected to limiting rod 2 528. The front end of limiting rod 2 528 is fixedly connected to conical tooth 1 529. Adjustment component 2 53 includes fixed plate 3 531. Stepper motor 532 is fixedly installed at the bottom of fixed plate 3 531. Mounting groove 4 533 is opened on the front side of fixed plate 3 531. Threaded rod 534 is rotatably connected to the top of the inner wall of mounting groove 4 533. The bottom of threaded rod 534 is fixedly connected to the output end of stepper motor 532. Slider 2 535 is threadedly connected to the outer wall of threaded rod 534. Extension plate 536 is fixedly connected to the front side of slider 2 535. Extension plate 536 is away from slider 2 535. A clamping plate 537 is fixedly connected to one side of the 35. The top of the fixing plate 531 is fixedly connected to the bottom of the slider 525. The drive assembly 54 includes a rotating rod 541. A conical toothed sleeve 542 is fixedly connected to the outer wall of the rotating rod 541. A conical toothed sleeve 543 is meshed with the outer wall of the conical toothed sleeve 542. A drive motor 544 is fixedly connected to the top of the conical toothed sleeve 543. The rear side of the drive motor 544 is fixedly connected to the outer wall of the mounting component 511. Support sleeves 545 are movably connected to both sides of the outer wall of the rotating rod 541. The rear side of the support sleeves 545 is fixedly connected to the outer wall of the mounting component 511. Conical teeth 546 are fixedly connected to both ends of the rotating rod 541. The outer wall of the conical teeth 546 meshes with the outer wall of the conical toothed sleeve 529.When the insert plate 4301 in the disassembly structure 4 is moved out of the inner wall of the slot 514, releasing the locking state of the fixing structure 5, the movable clamp assembly 51 causes the dovetail groove 2 513 to slide out of the outer wall of the trapezoidal plate 1 428, and the fixing block 3 512 to move out from the inner wall of the mounting groove 2 427. At this time, the fixing structure 5 is completely separated from the disassembly structure 4. After the separation is completed, the operator can maintain or replace the fixing structure 5. When reinstalling the fixing structure 5, first align the fixing block 3 512 with the mounting groove 2 427, ensuring that the dovetail groove 2 513 corresponds to the position of the trapezoidal plate 1 428, and then push the clamp assembly. 51. Slide the slide along the trapezoidal plate 428 to the predetermined position. At this time, the slot 514 is aligned with the insert plate 4301. Activate the up-and-down adjustment structure 3 to drive the disassembly structure 4 to reset. During this process, the elastic force of springs 414 and 434 causes the fixing blocks 411 and 431 to return to their initial state. Simultaneously, through mechanical linkage, the insert plate 4301 is inserted into the slot 514, completing the locking. In addition, the drive motor 544 can be activated to rotate the conical gear 543, thereby driving the conical gear sleeve 542 and the rotating rod 541 to rotate synchronously. The rotation of the rotating rod 541 is controlled by the conical gear sleeve 542. The meshing transmission between 546 and the bevel gear 529 causes the limiting rod 528 to rotate, thereby driving the front fixed rod 526 to flip the connecting plate 521, realizing the angle adjustment of the adjusting component 53 to adapt to the clamping requirements of different workpieces. At this time, the drive motor 523 can be started, which drives the lead screw 524 to rotate. The rotation of the lead screw 524 causes the slider 525 to move linearly along its outer wall. The movement of the slider 525 will push the fixed plate 531 to adjust its position, thereby changing the height of the adjusting component 53 to meet the clamping requirements of workpieces of different sizes. Simultaneously, after the stepper motor 532 starts, it drives the threaded rod 534 to rotate. The rotation of the threaded rod 534 causes the second slider 535 to move up and down along its outer wall. The displacement of the second slider 535 is transmitted to the clamping plate 537 through the extension plate 536, realizing the spacing between the two clamping plates 537 to meet the clamping requirements of workpieces of different sizes. It can flexibly cope with the needs of handling and palletizing products of various shapes and specifications in the food industry, significantly improving work efficiency and operational accuracy. In addition, the suction cup 516 further enhances the adaptability of the clamping assembly 51 to workpieces of different materials, ensuring the stability and safety of the workpiece during handling.

[0024] Working principle of this invention: When it is necessary to disassemble the fixed structure 5, the up-and-down adjustment structure 3 is activated so that (44) contacts the ground. Then, the up-and-down adjustment structure 3 is activated again so that the up-and-down adjustment structure 3 presses the fixed block 411, and then moves through the fixed block 411. The movement of the fixed block 411 will cause the slide rod 413 to slide on the inner wall of the sliding sleeve 415. At the same time, the spring 414 is compressed. The movement of the fixed block 411 will cause the fixed block 431 to move, so that the fixed block 431 will cause the double-hole plate 432 to slide on the outer wall of the slide rod 433, and compress the spring 414. 34. Extrusion causes the fixed block 431 to move, which in turn moves the fixed rod 435 to slide on the inner wall of the rectangular through hole 425, and causes the obtuse angle rotating plate 436 to rotate. The rotation of the obtuse angle rotating plate 436 pushes the limiting rod 438 to move in the elliptical through hole 437, thereby causing the movable plate 439 to move. The movement of the movable plate 439 causes the dovetail groove 430 to slide along the outer wall of the trapezoidal plate 420. At the same time, the insert plate 4301 disengages from the rectangular through hole 4201 and the fixed structure 5, releasing the locking state of the fixed structure 5. At this time, the fixed structure 5 and the disassembly structure are disconnected. The connection between 4 and 5 is completely released. At this time, the operator can move the fixing structure 5 out of the work area to complete the disassembly operation. When it is necessary to fix the fixing structure 5 to the disassembly structure 4, the operator places the fixing structure 5 in the designated position and then activates the up-down adjustment structure 3 to make it operate in reverse. At this time, the fixing block 1 411 moves upward under the elastic force of the spring 1 414, driving the fixing block 2 431 to rise synchronously. At the same time, the elastic force of the spring 2 434 will push the double-hole plate 432 to slide on the slide rod 2 433, causing the fixing block 2 431 to rise. As the fixing block 2 431 moves... The fixed rod 435 slides in the rectangular through hole 425 and pulls the obtuse angle rotating plate 436 to rotate in the opposite direction. The rotation of the obtuse angle rotating plate 436 drives the limit rod 438 to move in the elliptical through hole 437, which in turn pushes the movable plate 439 to move closer to the fixed structure 5. The movement of the movable plate 439 causes the dovetail groove 430 to slide along the outer wall of the trapezoidal plate 420. At the same time, the insert plate 4301 is inserted into the rectangular through hole 4201 and the fixed structure 5 to lock the fixed structure 5. The whole process achieves efficient and precise control through mechanical linkage to ensure the stability and safety of equipment operation. When the insert plate 4301 in the disassembly structure 4 is moved out of the inner wall of the slot 514, releasing the locking state of the fixing structure 5, the movable clamp assembly 51 causes the dovetail groove 2 513 to slide out of the outer wall of the trapezoidal plate 1 428, and the fixing block 3 512 to move out from the inner wall of the mounting groove 2 427. At this time, the fixing structure 5 is completely separated from the disassembly structure 4. After the separation is completed, the operator can maintain or replace the fixing structure 5. When reinstalling the fixing structure 5, first align the fixing block 3 512 with the mounting groove 2 427, ensuring that the dovetail groove 2 513 corresponds to the position of the trapezoidal plate 1 428, and then push the clamp assembly. 51. Slide the slide along the trapezoidal plate 428 to the predetermined position. At this time, the slot 514 is aligned with the insert plate 4301. Activate the up-and-down adjustment structure 3 to drive the disassembly structure 4 to reset. During this process, the elastic force of springs 414 and 434 causes the fixing blocks 411 and 431 to return to their initial state. Simultaneously, through mechanical linkage, the insert plate 4301 is inserted into the slot 514, completing the locking. In addition, the drive motor 544 can be activated to rotate the conical gear 543, thereby driving the conical gear sleeve 542 and the rotating rod 541 to rotate synchronously. The rotation of the rotating rod 541 is controlled by the conical gear sleeve 542. The meshing transmission between 546 and the bevel gear 529 causes the limiting rod 528 to rotate, thereby driving the front fixed rod 526 to flip the connecting plate 521, realizing the angle adjustment of the adjusting component 53 to adapt to the clamping requirements of different workpieces. At this time, the drive motor 523 can be started, which drives the lead screw 524 to rotate. The rotation of the lead screw 524 causes the slider 525 to move linearly along its outer wall. The movement of the slider 525 will push the fixed plate 531 to adjust its position, thereby changing the height of the adjusting component 53 to meet the clamping requirements of workpieces of different sizes. Meanwhile, after the stepper motor 532 starts, it drives the threaded rod 534 to rotate. The rotation of the threaded rod 534 causes the second slider 535 to move up and down along its outer wall. The displacement of the second slider 535 is transmitted to the clamping plate 537 through the extension plate 536, realizing the spacing between the two clamping plates 537 to meet the clamping requirements of workpieces of different sizes. It can flexibly cope with the needs of handling and palletizing products of various shapes and specifications in the food industry, significantly improving work efficiency and operating accuracy. In addition, the suction cup 516 further enhances the adaptability of the clamping assembly 51 to workpieces of different materials, ensuring the stability and safety of the workpiece during handling.

[0025] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection" and "linkage" should be interpreted broadly, and can be mechanical or electrical connection, or internal connection between two components, or direct connection. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationship. When the absolute position of the described object changes, the relative positional relationship may change. Secondly: The accompanying drawings of the embodiments disclosed in this invention only involve the structures involved in the embodiments disclosed in this invention. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this invention can be combined with each other. The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A truss workstation for whole-process dismantling and whole-process stacking in the food industry, comprising a truss (1), characterized in that: The truss (1) is provided with a horizontal adjustment structure (2) at the top, and a vertical adjustment structure (3) is provided on the front side of the horizontal adjustment structure (2). A disassembly structure (4) is provided at the bottom of the vertical adjustment structure (3), and a fixing structure (5) is provided at the bottom of the disassembly structure (4). The disassembly structure (4) includes a reset assembly (41), a mounting assembly (42) is provided at the bottom of the reset assembly (41), a connecting assembly (43) is provided inside the mounting assembly (42), and a support frame (44) is fixedly connected to both the left and right sides of the reset assembly (41). The fixing structure (5) includes a clamp assembly (51), and adjustment components (52) are provided on both the left and right sides of the clamp assembly (51). The two adjustment components (52) are symmetrical. Adjustment components (53) are provided on the outer wall of the adjustment components (52). The two adjustment components (53) are symmetrical. A drive assembly (54) is provided on the front side of the clamp assembly (51).

2. The truss workstation for dismantling and stacking in the food industry according to claim 1, characterized in that: The reset assembly (41) includes a fixing block (411), the top of which is fixedly connected to the bottom of the up-down adjustment structure (3). The fixing block (411) has a mounting groove (412) on each of its four sides (front, back, left, and right). The upper and lower sides of the inner wall of the mounting groove (412) are fixedly connected to a sliding rod (413). The upper side of the outer wall of the sliding rod (413) is fitted with a spring (414). The lower side of the outer wall of the sliding rod (413) is movably connected to a sliding sleeve (415). The outer walls of the four sliding sleeves (415) are fixedly connected to a fixing frame (416). The inner wall of the fixing frame (416) is movably connected to the outer wall of the fixing block (411).

3. The truss workstation for dismantling and stacking in the food industry according to claim 1, characterized in that: The mounting assembly (42) includes a fixing plate (421), the top of the fixing plate (421) is provided with a rectangular through hole (422) extending to the bottom, the inner walls of the rectangular through hole (422) are provided with sliding grooves (423) on both the left and right sides, the front and rear sides of the top of the fixing plate (421) are provided with rectangular through holes (424) extending to the bottom, and the inner walls of the two rectangular through holes (424) are provided with rectangular through holes (425) extending into the rectangular through hole (422) on both the left and right sides of the side closest to each other. The top of the fixing plate (421) is fixedly connected to the bottom of the fixing frame (416).

4. A truss workstation for dismantling and stacking in the food industry according to claim 3, characterized in that: The bottom of the first fixing plate (421) is fixedly connected to the second fixing plate (426). The bottom of the second fixing plate (426) is provided with the second mounting groove (427). The top of the inner wall of the second mounting groove (427) is fixedly connected to the first trapezoidal plate (428). The top left and right sides of the second fixing plate (426) are provided with rectangular through holes (429) that extend to the bottom. The inner wall of the rectangular through holes (429) is fixedly connected to two trapezoidal plates (420). The inner walls of the two rectangular through holes (429) are provided with rectangular through holes (4201) that extend into the second mounting groove (427) on the side of the inner wall of the two rectangular through holes (429) that are close to each other.

5. A truss workstation for dismantling and stacking in the food industry according to claim 1, characterized in that: The connecting component (43) includes a second fixing block (431), the outer wall of the second fixing block (431) is movably connected to the inner wall of the first rectangular through hole (422), the top of the second fixing block (431) is movably connected to the bottom of the first fixing block (411), and double-hole plates (432) are fixedly connected to both the left and right sides of the second fixing block (431). The outer wall of the double-hole plate (432) is movably connected to the inner wall of the slide groove (423). The two holes of the double-hole plate (432) are movably connected to two sliding rods (433). The upper and lower ends of the sliding rods (433) are fixedly connected to the inner wall of the slide groove (423). A second spring (434) is sleeved on the lower side of the outer wall of the sliding rods (433). A first fixing rod (435) is fixedly connected to both the left and right sides of the front and rear sides of the second fixing block (431).

6. A truss workstation for dismantling and stacking in the food industry according to claim 5, characterized in that: The outer wall of the first fixing rod (435) near the second fixing block (431) is movably connected to the inner wall of the third rectangular through hole (425). The outer wall of the first fixing rod (435) away from the second fixing block (431) is movably connected to an obtuse angle rotating plate (436). The obtuse angles of the front and rear obtuse angle rotating plates (436) are rotatably connected to the inner wall of the second rectangular through hole (424) at the obtuse angles on the side closest to each other. An elliptical through hole (437) extending to the rear side is opened on the front side of the obtuse angle rotating plate (436) away from the first fixing rod (435). The elliptical through hole (437) The inner wall of 437 is movably connected to a limiting rod (438). The ends of the front and rear limiting rods (438) that are close to each other are fixedly connected to a movable plate (439). The front and rear sides of the top of the movable plate (439) are provided with dovetail grooves (430). The inner wall of the dovetail groove (430) is movably connected to the outer wall of the trapezoidal plate (420). The bottom of the movable plate (439) is fixedly connected to an insert plate (4301). The outer wall of the insert plate (4301) is movably connected to the inner wall of the rectangular through hole (4201).

7. A truss workstation for dismantling and stacking in the food industry according to claim 1, characterized in that: The clamp assembly (51) includes a mounting component (511), a suction cup (516) is provided at the bottom of the mounting component (511), a fixing block three (512) is fixedly connected to the top of the mounting component (511), the outer wall of the fixing block three (512) is movably connected to the inner wall of the mounting groove two (427), a dovetail groove two (513) is provided at the top of the fixing block three (512), slots (514) are provided on both the front and rear sides of the fixing block three (512), the inner wall of the slot (514) is movably connected to the outer wall of the insert plate (4301), the inner wall of the dovetail groove two (513) is movably connected to the outer wall of the trapezoidal plate one (428), and limit plates (515) are fixedly connected to both the left and right sides of the mounting component (511).

8. A truss workstation for dismantling and stacking in the food industry according to claim 1, characterized in that: The adjustment component 1 (52) includes a connecting plate (521). A mounting groove 3 (522) is provided at the bottom of the connecting plate (521). A drive motor 1 (523) is fixedly mounted on the left side of the connecting plate (521). A lead screw (524) is rotatably connected to the right side of the inner wall of the mounting groove 3 (522). The left end of the lead screw (524) is fixedly connected to the output end of the drive motor 1 (523). A slider 1 (525) is threaded onto the outer wall of the lead screw (524). The connecting plate (521)... 1) Fixed rods 2 (526) are fixedly connected to the right side of both the front and rear sides. Fixed sleeves (527) are movably connected to the outer wall of the fixed rods 2 (526). One side of the fixed sleeves (527) is fixedly connected to the outer wall of the mounting part (511). The bottom of the connecting plate (521) is movably connected to the top of the limiting plate (515). The front end of the fixed rods 2 (526) is fixedly connected to the limiting rods 2 (528). The front end of the limiting rods 2 (528) is fixedly connected to the conical teeth 1 (529).

9. A truss workstation for dismantling and stacking in the food industry according to claim 1, characterized in that: The second adjustment component (53) includes a third fixing plate (531), a stepper motor (532) is fixedly installed at the bottom of the third fixing plate (531), a fourth mounting groove (533) is opened on the front side of the third fixing plate (531), a threaded rod (534) is rotatably connected to the top of the inner wall of the fourth mounting groove (533), the bottom of the threaded rod (534) is fixedly connected to the output end of the stepper motor (532), a second slider (535) is threadedly connected to the outer wall of the threaded rod (534), an extension plate (536) is fixedly connected to the front side of the second slider (535), a clamping plate (537) is fixedly connected to the side of the extension plate (536) away from the second slider (535), and the top of the third fixing plate (531) is fixedly connected to the bottom of the first slider (525).

10. A truss workstation for dismantling and stacking in the food industry according to claim 1, characterized in that: The drive assembly (54) includes a rotating rod (541), a conical toothed sleeve (542) is fixedly connected to the outer wall of the rotating rod (541), a second conical tooth (543) is meshed with the outer wall of the conical toothed sleeve (542), a second drive motor (544) is fixedly connected to the top of the second conical tooth (543), the rear side of the second drive motor (544) is fixedly connected to the outer wall of the mounting component (511), a support sleeve (545) is movably connected to both the left and right sides of the outer wall of the rotating rod (541), the rear side of the support sleeve (545) is fixedly connected to the outer wall of the mounting component (511), a third conical tooth (546) is fixedly connected to both the left and right ends of the rotating rod (541), and the outer wall of the third conical tooth (546) is meshed with the outer wall of the first conical tooth (529).

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