An adaptive balancing system for barreled water palletizing and forming platforms

Abstract

The present invention relates to the field of bottled water palletizing equipment, and specifically to an adaptive balancing system for a bottled water palletizing forming platform, comprising a movable platform and a gantry. A balancing unit is mounted on the top of the movable platform, and a plurality of bucket clamps equidistantly distributed front and back are mounted on the bottom of the movable platform for sliding back and forth. A plurality of barrel body stabilizing units are equidistantly mounted on the barrel clamps. The present invention clamps the barrels in multiple directions through the interaction between the barrel clamps and the barrel body stabilizing units. When the barrel clamps clamp the barrel neck, the arc-shaped clamps simultaneously clamp the barrel body front and back, thereby preventing the barrel body from shaking during the palletizing process, which would affect the palletizing balance. At the same time, the plurality of barrels arranged in a herringbone shape are connected into a whole, further improving the stability of the barrels during palletizing, thereby improving the palletizing balance.

Description

Technical Field

[0001] The present invention relates to the technical field of bottled water palletizing equipment, and in particular to an adaptive balancing system for a bottled water palletizing forming platform. Background Art

[0002] Palletizing of bottled water is a key process in the production and logistics links. After the bottled water is produced, it will be transported to the barrel pushing mechanism by the conveying mechanism. The barrels will be pushed onto the barrel collecting platform by the barrel pushing mechanism. Through repeated pushing operations of the barrel pushing mechanism, the barrels will be neatly arranged on the barrel collecting platform. Finally, the arranged barrels will be transferred to the palletizing board for palletizing through the palletizing forming platform.

[0003] Common bucket arrangements include matrix and herringbone arrangements. Compared with the matrix arrangement, the herringbone arrangement can accommodate more buckets on a pallet. When palletizing buckets arranged in a herringbone arrangement, one side of the herringbone arrangement will protrude outwards and the other side will be concave inwards (e.g. Figure 9 As shown in the figure, the mass distribution of the buckets arranged in a triangular shape is uneven, which causes the palletizing forming platform to be skewed when transferring the buckets in a triangular shape due to the uneven mass distribution of the buckets, affecting the stability of the bucket stacking. In addition, when the buckets are moved and stopped, they will shake due to the change in motion state, which will further affect the stability of the bucket stacking. Summary of the Invention

[0004] In order to solve the above problems, the present invention provides an adaptive balancing system for a bottled water palletizing forming platform, including a movable platform and a gantry. A balancing unit is installed on the top of the movable platform, and a plurality of bucket clamps equidistantly distributed front and back are installed on the bottom of the movable platform for sliding back and forth. A plurality of barrel body stabilizing units are installed equidistantly on the left and right of the bucket clamps.

[0005] The balancing unit includes a mounting frame fixedly mounted on a movable platform, on which a counterweight block 1 and an XY-axis movable platform 1 for driving the counterweight block 1 to move horizontally are mounted, and on which a counterweight block 2 and an XY-axis movable platform 2 for driving the counterweight block 2 to move horizontally are mounted. Horizontal sensors are mounted at the four corners of the movable platform, and a controller is also mounted on the mounting frame, which is electrically connected to all horizontal sensors, the XY-axis movable platform 1, and the XY-axis movable platform 2.

[0006] The barrel body stabilization unit includes a support arm symmetrically installed on the front and back of the bucket clamp, the bottom of the support arm is fixedly connected to an arc-shaped splint, and the side of the arc-shaped splint away from the corresponding bucket clamp is rotatably connected to an auxiliary splint symmetrically distributed on the left and right. A pushing assembly is also installed on the support arm for pushing and rotating the auxiliary splint.

[0007] When the bucket clamps the bucket neck, the arc-shaped splint drives the pushing assembly to approach the front and rear sides of the bucket body and clamp it. Under the push of the bucket body, the pushing assembly pushes the auxiliary splint to rotate away from the center of the arc-shaped splint, thereby clamping and limiting the adjacent bucket body.

[0008] In one possible implementation, the horizontal sensor is used to monitor the inclination angle of the movable platform and transmit the measured data to the controller. The controller processes the detection data from the horizontal sensor and sends a signal to control the XY-axis movable platform 1 and the XY-axis movable platform 2 to respectively drive the counterweight block 1 and the counterweight block 2 to move toward the upward side of the movable platform, and the mass of the counterweight block 2 is less than the mass of the counterweight block 1.

[0009] In one possible implementation, the bucket clamp consists of two L-shaped clamps arranged front to back, wherein the horizontal section of the front clamp faces rearward and the horizontal section of the rear clamp faces forward, and the movable platform is also equipped with a clamping drive unit for driving the two clamps to perform synchronous reverse movement.

[0010] In one possible implementation, the bottom of the movable platform is fixedly connected to several support plates that are equidistantly distributed front and back, and the clamping drive unit includes a linkage rod 1 and a linkage rod 2 that are slidably installed on the support plates front and back and symmetrically distributed left and right, the left and right linkage rods 1 are located between the left and right linkage rods 2, several front side splints are fixedly connected between the left and right linkage rods 1, and several rear side splints are fixedly connected between the left and right linkage rods 2, and a front and rear moving component is installed on the movable platform for driving the linkage rod 1 and the linkage rod 2 to move synchronously in opposite directions.

[0011] In one possible implementation, the forward and backward moving component includes a transmission gear rotatably installed inside the movable platform, and transmission racks are engaged on both the left and right sides of the transmission gear. The transmission rack is connected to the linkage rod for sliding back and forth. The front end of the transmission rack on the right side slides through the front of the movable platform and is fixedly connected to a concave connecting member 1. The left and right ends of the concave connecting member 1 are respectively fixedly connected to the front end of the corresponding linkage rod 1. The rear end of the transmission rack on the left side slides through the rear of the movable platform and is fixedly connected to a concave connecting member 2. The left and right ends of the concave connecting member 2 are respectively fixedly connected to the rear end of the corresponding linkage rod 2.

[0012] In one possible implementation, a plurality of limiting grooves corresponding to the support arms are provided on the horizontal section of the splint, and the limiting grooves on adjacent bucket clamps are arranged in a herringbone shape. A movable plate located below the limiting grooves is slidably installed on the horizontal section of the splint, and a plurality of guide rods equidistantly distributed on the left and right are fixedly connected to the bottom of the movable plate. The guide rods are slidably installed on the horizontal section of the splint, and a reset buffer spring mounted on the outside of the guide rods is fixedly connected between the bottom of the movable plate and the inner wall of the horizontal section of the splint.

[0013] In one possible implementation, anti-disconnection hooks are fixedly connected to the left and right sides of the movable plate located on the front side splint, and limiting holes corresponding to the anti-disconnection hooks are opened on the top of the horizontal section of the rear side splint, and the end of the anti-disconnection hook away from the corresponding movable plate is plugged into the corresponding limiting hole up and down.

[0014] In one possible implementation, the support arm is fixedly connected to the vertical section of the corresponding splint, the interior of the arc-shaped splint is symmetrically fixedly connected with an axle rod, and the opposite sides of the left and right auxiliary splints are fixedly connected with an arc-shaped rotating plate, and the end of the arc-shaped rotating plate away from the corresponding auxiliary splint is rotatably connected to the corresponding axle rod, and the axle rod is provided with a torsion spring for driving the arc-shaped rotating plate to rotate toward the center of the arc-shaped splint.

[0015] In one possible implementation, the pushing assembly includes a movable rod that slides back and forth and passes through the arc-shaped clamping plate, and the end of the movable rod away from the corresponding bucket clamping plate is fixedly connected to a connecting frame located on the side of the arc-shaped clamping plate away from the corresponding bucket clamping plate. The left and right sides of the connecting frame are hinged with connecting rods, and the end of the connecting rod away from the connecting frame is hinged to the corresponding arc-shaped rotating plate. A tension spring is fixedly connected between the connecting frame and the corresponding arc-shaped clamping plate, and the end of the movable rod close to the corresponding bucket clamping plate is fixedly connected to a pushing plate located on the side of the connecting frame close to the corresponding bucket clamping plate.

[0016] The beneficial effects of the present invention are as follows: 1. The present invention clamps the bucket in multiple directions through the mutual cooperation of the bucket clamping claws and the barrel body stabilizing unit. When the bucket clamping claws clamp the barrel neck, the arc-shaped splints synchronously clamp the barrel body front and back, which can avoid the barrel body from shaking during the stacking process, affecting the balance of the stacking. At the same time, when the arc-shaped splints clamp the barrel body, the pushing assembly can push the auxiliary splints to rotate and open to both sides under the push of the barrel body. When several buckets are arranged in a herringbone shape, the auxiliary splints clamp adjacent barrel bodies and form a support between adjacent barrel bodies, so that the several buckets arranged in a herringbone shape are connected into a whole, further improving the stability of the buckets during stacking, and thus improving the balance of the stacking.

[0017] 2. The present invention adaptively adjusts the horizontality of the movable platform by setting a balancing unit. During the stacking of bottled water, the horizontality of the movable platform is monitored by a horizontal sensor. When the movable platform tilts due to uneven distribution of water buckets, the horizontal sensor measures the angle and direction of the tilt of the movable platform, and then the horizontal sensor transmits the measured data to the controller. After analyzing the data, the controller sends a signal to the XY-axis moving table 1 and the XY-axis moving table 2, controlling the XY-axis moving table 1 and the XY-axis moving table 2 to drive the corresponding counterweight block 1 and the counterweight block 2 to move toward the upwardly tilted side of the movable platform, and using the counterweight block 1 and the counterweight block 2 to readjust the distribution of mass on the movable platform, so that the movable platform is restored to a horizontal state, thereby avoiding the situation where the movable platform is tilted during the transportation of water buckets due to uneven distribution of water buckets, which affects the stability of the stacking of water buckets.

[0018] 3. The present invention adaptively adjusts the inclination angle of the movable platform by cooperating with counterweight blocks 1 and 2 of different sizes and masses. When the inclination angle of the movable platform is greater than 1°, the controller controls the XY-axis movable platform 1 to drive the counterweight block 1 to move toward the upwardly tilted side of the movable platform. Since the mass of the counterweight block 1 is large, the movable platform can be quickly restored to a horizontal state. When the inclination angle of the movable platform is less than 1°, the counterweight block 1 stops moving. At this time, the XY-axis movable platform 2 drives the XY-axis movable platform 2 to move toward the upwardly tilted side of the movable platform. Since the mass of the counterweight block 2 is small, the adjustment amount of the horizontality of the movable platform is also small, and the horizontality of the movable platform can be fine-tuned to avoid the reverse tilt of the movable platform caused by excessive adjustment, thereby improving the accuracy of the adjustment of the horizontality of the movable platform. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0020] Figure 2 It is a schematic diagram of the three-dimensional structure of the balancing unit of the present invention.

[0021] Figure 3 It is a schematic diagram of the three-dimensional structure of the mounting frame of the present invention.

[0022] Figure 4 It is a schematic diagram of the three-dimensional structure of the XY axis moving platform 2 of the present invention.

[0023] Figure 5 It is a partial cross-sectional view of the clamping drive unit of the present invention.

[0024] Figure 6 It is a partial structural diagram of the bucket clamp of the present invention.

[0025] Figure 7 It is a right side sectional view of the bucket clamp of the present invention.

[0026] Figure 8 It is a schematic diagram of the three-dimensional structure of the top support assembly of the present invention.

[0027] Figure 9 It is a top view of the curved clamping plate and the auxiliary clamping plate of the present invention when clamping a bucket.

[0028] In the figure: 1. movable platform; 11. support plate; 2. gantry; 3. balancing unit; 31. mounting frame; 32. counterweight block 1; 33. XY axis moving platform 1; 34. level sensor; 35. controller; 36. counterweight block 2; 37. XY axis moving platform 2; 4. bucket clamp; 41. limiting groove; 42. movable plate; 421. guide rod; 43. anti-unhooking; 44. limiting hole; 45. reset buffer spring; 5. clamping drive unit; 51. linkage rod 1; 52. Linking rod 2; 53, forward and backward moving assembly; 531, transmission gear; 532, transmission rack; 533, concave connector 1; 534, concave connector 2; 535, electric push rod; 6, barrel stabilization unit; 61, support arm; 62, arc-shaped splint; 621, shaft; 63, auxiliary splint; 631, arc-shaped rotating plate; 632, torsion spring; 64, push assembly; 641, movable rod; 642, connecting frame; 643, connecting rod; 644, tension spring; 645, push plate. DETAILED DESCRIPTION

[0029] To make the above-mentioned objects, features, and advantages of the present invention more readily apparent, specific embodiments of the present invention are described in detail below with reference to the accompanying drawings. The following description sets forth numerous specific details to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways than those described below, and those skilled in the art may make similar modifications without departing from the scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0030] See also Figure 1 and Figure 2 An adaptive balancing system for a bottled water palletizing and forming platform includes a movable platform 1 and a gantry 2. A balancing unit 3 is installed on the top of the movable platform 1. A plurality of bucket clamps 4 are equidistantly distributed front and back and are installed on the bottom of the movable platform 1 for sliding back and forth. A plurality of barrel body stabilizing units 6 are equidistantly installed on the left and right of the barrel clamps 4.

[0031] See also Figures 1-4The balancing unit 3 includes a mounting frame 31 fixedly mounted on the movable platform 1. The moving part of the gantry 2 is fixedly connected to the mounting frame 31 and is used to drive the mounting frame 31 to move left and right and up and down. A counterweight block 32 and an XY-axis moving platform 33 for driving the counterweight block 32 to move horizontally are installed on the mounting frame 31. A counterweight block 2 36 and an XY-axis moving platform 2 37 for driving the counterweight block 2 36 to move horizontally are installed on the counterweight block 1 32. Horizontal sensors 34 are installed at the four corners of the movable platform 1. A controller 35 is also installed on the mounting frame 31. The controller 35 is electrically connected to all horizontal sensors 34, the XY-axis moving platform 1 33 and the XY-axis moving platform 2 37.

[0032] See also Figure 1 、 Figure 2 、 Figure 5 and Figure 6 The barrel body stabilizing unit 6 includes a support arm 61 symmetrically installed on the front and back of the bucket clamp 4. The bottom of the support arm 61 is fixedly connected to an arc-shaped splint 62. The arc-shaped splint 62 is rotatably connected to the side away from the corresponding bucket clamp 4 with an auxiliary splint 63 symmetrically distributed on the left and right. A pushing component 64 is also installed on the support arm 61 for pushing and rotating the auxiliary splint 63.

[0033] See also Figure 2-Figure 4 The horizontal sensor 34 is used to monitor the inclination angle of the movable platform 1 and transmit the measured data to the controller 35. The controller 35 processes the detection data from the horizontal sensor 34 and sends a signal to control the XY-axis moving platform 1 33 and the XY-axis moving platform 2 37 to respectively drive the counterweight block 1 32 and the counterweight block 2 36 to move toward the upward side of the movable platform 1. The mass of the counterweight block 2 36 is less than the mass of the counterweight block 1 32.

[0034] When stacking buckets distributed in a triangular shape, when the movable platform 1 deflects toward the heavier side under the action of the gravity of the buckets, the horizontal sensor 34 monitors the angle and direction of the deflection, and then the horizontal sensor 34 transmits the measured data to the controller 35. After processing the data, the controller 35 sends a signal to the XY-axis movable table 1 33 and the XY-axis movable table 2 37, controlling the XY-axis movable table 1 33 and the XY-axis movable table 2 37 to push the corresponding counterweight block 1 32 and the counterweight block 2 36 to move toward the tilted side of the movable platform 1, readjust the mass distribution, and restore the movable platform 1 to a horizontal state.

[0035] When the tilt angle of the movable platform 1 is greater than 1°, the controller 35 first controls the XY-axis moving table 1 33 to drive the counterweight block 1 32 to move toward the upwardly tilted side of the movable platform 1. Since the mass of the counterweight block 1 32 is large, the counterweight on the tilted side of the movable platform 1 can be quickly increased, so that the movable platform 1 can quickly recover to a horizontal state. When the tilt angle of the movable platform 1 recovers to below 1°, the XY-axis moving table 1 33 stops driving the counterweight block 1 32 to move. At this time, the controller 35 controls the XY-axis moving table 2 37 to drive the counterweight block 2 36 to move in the direction of the movable platform 1 being tilted. Since the mass of the counterweight block 2 36 is small, the increase in the counterweight on the tilted side of the movable platform 1 is relatively small, and the horizontality of the movable platform 1 can be fine-tuned to avoid excessive adjustment causing the movable platform 1 to tilt in the opposite direction.

[0036] See also Figure 2 、 Figure 5 and Figure 6 The bucket clamp 4 consists of two L-shaped clamps arranged front to back, wherein the horizontal section of the front clamp faces rearward, and the horizontal section of the rear clamp faces forward. A clamping drive unit 5 for driving the two clamps to move synchronously in the opposite direction is also installed on the movable platform 1.

[0037] See also Figure 1-Figure 5 When stacking the arranged buckets, the gantry 2 drives the movable platform 1 to move above the arranged buckets, so that the bucket clamps 4 are aligned with the buckets in the corresponding row. In the initial state, the front and rear plywood are in an open state, and then the gantry 2 drives the movable platform 1 to move downward, so that the front and rear plywood are moved to the front and rear sides of the corresponding bucket neck respectively. At this time, the arc-shaped plywood 62 just moves to the front and rear sides of the barrel body, and then the clamping drive unit 5 drives the two plywood to move toward each other to clamp the barrel neck front and rear, and at the same time, the arc-shaped plywood 62 clamps the barrel body front and rear. By clamping the barrel neck and barrel body at the same time, the stability of the bucket stacking is improved, and the bucket is prevented from shaking at the moment of moving and stopping.

[0038] See also Figure 2 and Figure 5 The bottom of the movable platform 1 is fixedly connected with several support plates 11 that are equidistantly distributed front and back. The clamping drive unit 5 includes a linkage rod 1 51 and a linkage rod 2 52 that are slidably installed on the support plate 11 front and back and are symmetrically distributed left and right. The left and right linkage rods 1 51 are located between the left and right linkage rods 2 52. Several front side splints are fixedly connected between the left and right linkage rods 1 51, and several rear side splints are fixedly connected between the left and right linkage rods 2 52. A forward and backward moving component 53 is installed on the movable platform 1 for driving the linkage rod 1 51 and the linkage rod 2 52 to move synchronously in opposite directions.

[0039] See also Figure 5The forward and backward moving component 53 includes a transmission gear 531 rotatably installed inside the movable platform 1. The left and right sides of the transmission gear 531 are meshed with transmission racks 532. The transmission rack 532 is connected to the linkage rod 1 51 for sliding back and forth. The front end of the right transmission rack 532 slides through the front of the movable platform 1 and is fixedly connected to the concave connecting member 1 533. The left and right ends of the concave connecting member 1 533 are respectively fixedly connected to the front end of the corresponding linkage rod 1 51. The rear end of the left transmission rack 532 slides through the rear of the movable platform 1 and is fixedly connected to the concave connecting member 2 534. The left and right ends of the concave connecting member 2 534 are respectively fixedly connected to the rear end of the corresponding linkage rod 2 52.

[0040] See also Figures 1-6 When the bucket is to be clamped, in the initial state, the front and rear plywood are in an open state, the gantry 2 drives the plywood to move to the front and rear sides of the barrel neck, and the plywood drives the arc-shaped plywood 62 to move to the front and rear sides of the barrel body, and the electric push rod 535 pulls the right transmission rack 532 to move backward, and the right transmission rack 532 drives the left transmission rack 532 to move forward through the transmission gear 531, and the left and right transmission racks 532 respectively drive the concave connecting member 2 534 and the concave connecting member 1 533 to move toward each other, and then the concave connecting member 1 533 and the concave connecting member 2 534 respectively drive the corresponding linkage rod 1 51 and linkage rod 2 52 to move together, and the linkage rod 1 51 and linkage rod 2 52 respectively drive the corresponding front and rear two plywood to move toward each other to clamp the barrel neck, and the plywood drives the corresponding support arm 61 and the arc-shaped plywood 62 to move synchronously, so that the arc-shaped plywood 62 clamps the barrel body front and back.

[0041] See also Figure 5 、 Figure 6 and Figure 7 The horizontal section of the splint is provided with a number of limiting grooves 41 corresponding to the support arms 61 one by one. The limiting grooves 41 on adjacent bucket clamps 4 are arranged in a herringbone shape. A movable plate 42 located below the limiting grooves 41 is slidably installed on the horizontal section of the splint. The bottom of the movable plate 42 is fixedly connected to a number of guide rods 421 equidistantly distributed on the left and right. The guide rods 421 are slidably installed on the horizontal section of the splint. A reset buffer spring 45 sleeved on the outside of the guide rods 421 is fixedly connected between the bottom of the movable plate 42 and the inner wall of the horizontal section of the splint.

[0042] See also Figure 2 、 Figure 5 、 Figure 6 and Figure 7 When the splint clamps the barrel neck, the limiting groove 41 just clamps the barrel neck. The limiting groove 41 is used to limit the barrel neck, which can prevent the barrel neck from sliding left and right on the splint, further improving the stability of the bucket stacking.

[0043] After the splint clamps the bucket neck, the gantry 2 drives the movable platform 1 and the bucket clamp 4 to move upward to lift the bucket. During the lifting process, the horizontal section of the splint will slide upward a short distance relative to the bucket neck, so that the convex ring of the bucket neck is pressed on the movable plate 42 and the movable plate 42 slides downward in the horizontal section of the splint. At this time, the reset buffer spring 45 can buffer the bucket, reduce the shaking caused by the moment the bucket is lifted, and further improve the stability of the bucket when stacking.

[0044] See also Figure 6 and Figure 7 The left and right sides of the movable plate 42 on the front side splint are fixedly connected with anti-disconnection hooks 43, and the top of the horizontal section of the rear side splint is provided with limiting holes 44 corresponding to the anti-disconnection hooks 43. The end of the anti-disconnection hook 43 away from the corresponding movable plate 42 is plugged into the corresponding limiting hole 44 up and down.

[0045] During the downward movement of the movable plate 42, the movable plate 42 located on the front side splint will drive the corresponding anti-detachment hook 43 to move downward together. At this time, the end of the anti-detachment hook 43 away from the corresponding movable plate 42 will be inserted into the corresponding limiting hole 44. The anti-detachment hook 43 and the limiting hole 44 cooperate with each other to connect the two corresponding front and rear splints to prevent the front and rear splints from loosening during the stacking of buckets.

[0046] See also Figure 6 、 Figure 8 and Figure 9 The support arm 61 is fixedly connected to the vertical section of the corresponding splint, and the inside of the arc-shaped splint 62 is symmetrically fixedly connected with a shaft 621. The opposite sides of the left and right auxiliary splints 63 are fixedly connected with an arc-shaped rotating plate 631. The end of the arc-shaped rotating plate 631 away from the corresponding auxiliary splint 63 is rotatably connected to the corresponding shaft 621. The shaft 621 is equipped with a torsion spring 632 for driving the arc-shaped rotating plate 631 to rotate toward the center of the arc-shaped splint 62.

[0047] See also Figure 6 、 Figure 8 and Figure 9 The pushing assembly 64 includes a movable rod 641 that slides back and forth through the arc-shaped clamping plate 62, and the end of the movable rod 641 away from the corresponding bucket clamping claw 4 is fixedly connected to a connecting frame 642 located on the side of the arc-shaped clamping plate 62 away from the corresponding bucket clamping claw 4. The left and right sides of the connecting frame 642 are hinged with connecting rods 643, and the end of the connecting rod 643 away from the connecting frame 642 is hinged to the corresponding arc-shaped rotating plate 631. A tension spring 644 is fixedly connected between the connecting frame 642 and the corresponding arc-shaped clamping plate 62, and the end of the movable rod 641 close to the corresponding bucket clamping claw 4 is fixedly connected to a pushing plate 645 located on the side of the connecting frame 642 close to the corresponding bucket clamping claw 4.

[0048] See also Figure 2 、 Figure 5 、 Figure 6 、 Figure 8 and Figure 9 In the process of the curved splint 62 clamping the barrel body, the push plate 645 will first contact the barrel body. As the curved splint 62 gradually approaches the barrel body, the barrel body will push the push plate 645 and the movable rod 641 to move away from the corresponding bucket clamp 4. The movable rod 641 pushes the connecting frame 642 to move away from the corresponding bucket clamp 4, so that the connecting rod 643 pushes the curved rotating plate 631 and the auxiliary splint 63 to rotate in the direction away from the center of the corresponding curved splint 62, so that the auxiliary splint 63 is clamped to the adjacent barrel body. The curved splint 62 and the two auxiliary splints 63 form a triangular support structure to support between adjacent buckets, so that several buckets arranged in a herringbone shape are connected as a whole, thereby improving the stability of the buckets when stacking, and thereby improving the balance of the buckets when stacking.

[0049] In the description of the present invention, it should also be noted that, unless otherwise expressly specified or limited, the terms "disposed," "connected," "installed," and "connected" should be understood in a broad sense. For example, they may refer to fixed or detachable connections, integral or sliding connections; mechanical or electrical connections; direct or indirect connections through an intermediate medium; or internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0050] The embodiments of this specific implementation method are all preferred embodiments of the present invention and are not intended to limit the scope of protection of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the scope of protection of the present invention.

Claims

1. An adaptive balancing system for a bottled water palletizing platform, comprising a movable platform and a gantry, characterized in that: A balancing unit is installed on the top of the movable platform, and a plurality of bucket clamps equidistantly distributed front and back are installed on the bottom of the movable platform for sliding back and forth. A plurality of bucket body stabilizing units are equidistantly installed on the bucket clamps. The balancing unit includes a mounting frame fixedly mounted on a movable platform, a counterweight block 1 and an XY-axis moving stage 1 for driving the counterweight block 1 to move horizontally are mounted on the mounting frame, a counterweight block 2 and an XY-axis moving stage 2 for driving the counterweight block 2 to move horizontally are mounted on the counterweight block 1, level sensors are mounted at the four corners of the movable platform, and a controller is also mounted on the mounting frame, the controller being electrically connected to all level sensors, the XY-axis moving stage 1, and the XY-axis moving stage 2; The barrel stabilization unit includes a support arm symmetrically mounted on the bucket clamp, the bottom of the support arm is fixedly connected to an arc-shaped clamp, the side of the arc-shaped clamp away from the corresponding bucket clamp is rotatably connected to auxiliary clamps symmetrically distributed on the left and right, and a pushing assembly for pushing and rotating the auxiliary clamp is also installed on the support arm; When the bucket clamps the bucket neck, the arc-shaped splint drives the pushing assembly to approach the front and rear sides of the bucket body and clamp it. Under the push of the bucket body, the pushing assembly pushes the auxiliary splint to rotate away from the center of the arc-shaped splint, thereby clamping and limiting the adjacent bucket body.

2. The adaptive balancing system for a bottled water palletizing platform according to claim 1, characterized in that: The horizontal sensor is used to monitor the inclination angle of the movable platform and transmit the measured data to the controller. The controller processes the detection data from the horizontal sensor and sends a signal to control the XY-axis movable platform 1 and the XY-axis movable platform 2 to respectively drive the counterweight block 1 and the counterweight block 2 to move toward the upwardly tilted side of the movable platform. The mass of the counterweight block 2 is less than the mass of the counterweight block 1.

3. The adaptive balancing system for a bottled water palletizing platform according to claim 1, characterized in that: The bucket clamp consists of two L-shaped clamps arranged front to back, wherein the horizontal section of the front clamp is facing rearward and the horizontal section of the rear clamp is facing forward. The movable platform is also equipped with a clamping drive unit for driving the two clamps to move synchronously in opposite directions.

4. The adaptive balancing system for a bottled water palletizing platform according to claim 3, characterized in that: The bottom of the movable platform is fixedly connected to several support plates equidistantly distributed front and back. The clamping drive unit includes a linkage rod 1 and a linkage rod 2 which are slidably installed on the support plates front and back and symmetrically distributed left and right. The left and right linkage rods 1 are located between the left and right linkage rods 2. Several front side splints are fixedly connected between the left and right linkage rods 1, and several rear side splints are fixedly connected between the left and right linkage rods 2. A forward and backward moving component is installed on the movable platform to drive the linkage rod 1 and the linkage rod 2 to move synchronously in opposite directions.

5. The adaptive balancing system for a bottled water palletizing platform according to claim 4, characterized in that: The forward and backward moving assembly includes a transmission gear rotatably installed inside the movable platform, and transmission racks are meshed on the left and right sides of the transmission gear. The transmission rack is slidably connected to the linkage rod one front and back. The front end of the transmission rack on the right side slides through the front of the movable platform and is fixedly connected to a concave connecting member one. The left and right ends of the concave connecting member one are respectively fixedly connected to the front end of the corresponding linkage rod one. The rear end of the transmission rack on the left side slides through the rear of the movable platform and is fixedly connected to a concave connecting member two. The left and right ends of the concave connecting member two are respectively fixedly connected to the rear end of the corresponding linkage rod two.

6. The adaptive balancing system for a bottled water palletizing platform according to claim 3, characterized in that: The horizontal section of the splint is provided with a number of limiting grooves corresponding to the support arms one by one, and the limiting grooves on adjacent bucket clamps are arranged in a herringbone shape. A movable plate located below the limiting grooves is slidably installed on the horizontal section of the splint, and the bottom of the movable plate is fixedly connected to a number of guide rods equidistantly distributed on the left and right. The guide rods are slidably installed on the horizontal section of the splint, and a reset buffer spring sleeved on the outside of the guide rods is fixedly connected between the bottom of the movable plate and the inner wall of the horizontal section of the splint.

7. The adaptive balancing system for a bottled water palletizing platform according to claim 6, characterized in that: The left and right sides of the movable plate on the front side splint are fixedly connected with anti-detachment hooks, and the top of the horizontal section of the rear side splint is provided with limiting holes corresponding to the anti-detachment hooks one by one. The end of the anti-detachment hook away from the corresponding movable plate is plugged into the corresponding limiting hole up and down.

8. The adaptive balancing system for a bottled water palletizing platform according to claim 3, characterized in that: The support arm is fixedly connected to the vertical section of the corresponding splint, and the interior of the arc-shaped splint is symmetrically fixedly connected with an axle rod, and the opposite sides of the left and right auxiliary splints are fixedly connected with an arc-shaped rotating plate, and the end of the arc-shaped rotating plate away from the corresponding auxiliary splint is rotatably connected to the corresponding axle rod, and the axle rod is provided with a torsion spring for driving the arc-shaped rotating plate to rotate toward the center of the arc-shaped splint.

9. The adaptive balancing system for a bottled water palletizing platform according to claim 8, characterized in that: The pushing assembly includes a movable rod that slides back and forth and passes through the arc-shaped clamping plate. The end of the movable rod away from the corresponding bucket clamping jaw is fixedly connected to a connecting frame located on the side of the arc-shaped clamping plate away from the corresponding bucket clamping jaw. The left and right sides of the connecting frame are hinged with connecting rods. The end of the connecting rod away from the connecting frame is hinged to the corresponding arc-shaped rotating plate. A tension spring is fixedly connected between the connecting frame and the corresponding arc-shaped clamping plate. The end of the movable rod close to the corresponding bucket clamping jaw is fixedly connected to a pushing plate located on the side of the connecting frame close to the corresponding bucket clamping jaw.

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