Turnover equipment for robot stacker crane

Abstract

The utility model relates to turnover equipment for a robot stacker crane, which comprises a shell, an adjusting hole is fixedly arranged on the inner side wall of the shell, a working table is fixedly connected inside the shell, a turnover structure is movably connected inside the shell, a correcting structure is movably connected at the top of the working table, and the correcting structure is fixedly connected with the working table. The front face of the shell is fixedly connected with an operation panel, and the bottom of the shell is fixedly connected with a fixed base. According to the overturning equipment for the robot stacker crane, by arranging the overturning structure, the overturning plate is conveniently pushed or pulled back through telescopic movement so as to clamp goods of different sizes, length adjustment according to the goods of different widths is achieved, and therefore the universality of the overturning equipment is improved; therefore, the working efficiency of the stacker crane is improved, the use cost of a user is reduced, the turnover action of the whole material bag is completed, the turnover of the material bag can be completely and automatically completed, high efficiency and stability are achieved, and the working efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of turnover of a robot palletizer, in particular to a turnover device used for a robot palletizer. Background Art

[0002] The palletizer arranges products on pallets and boards in a certain arrangement and performs automatic stacking. It can stack multiple layers and then push them out to facilitate forklift transportation to the warehouse for storage. The palletizer can be integrated in any production line to provide intelligent, robotic and networked production sites, and can realize palletizing logistics for a variety of operations in the beer, beverage and food industries. It is widely used in cartons, plastic boxes, bottles, bags, barrels, film-wrapped products and filled products, etc., and is equipped with three-in-one filling lines, etc., to palletize various bottles, cans and bags. The automatic operation of the palletizer is divided into the steps of automatic box feeding, box transfer, sorting, stacking, stacking, stacking, lifting, tray feeding, stacking and unloading.

[0003] In the prior art, when goods are transported on a conveyor belt, some goods are placed crookedly or upside down, which is not convenient for the operation of the next procedure. The crooked or upside down goods need to be turned over. The palletizing method of the prior art adopts manual palletizing and placement, which has high labor intensity, low work efficiency and high labor cost for workers, and cannot keep up with the needs of automated continuous production. Therefore, we propose a flipping device for a robot palletizer. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a flipping device for a robot palletizer, which has the advantages of flipping palletizing as required and automated transportation, and solves the problem of high labor costs.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a turning device for a robot palletizer, comprising a shell, an inner side wall of the shell is fixedly provided with an adjustment hole, a workbench is fixedly connected to the inside of the shell, a turning structure is movably connected to the inside of the shell, a correction structure is movably connected to the top of the workbench, an operation panel is fixedly connected to the front of the shell, and a fixed base is fixedly connected to the bottom of the shell;

[0006] The flipping structure includes a connecting rod, a connecting rod is fixedly arranged inside the outer shell, a conduction rod is fixedly connected to the right side of the connecting rod, a reducer is fixedly connected to the outer surface of the conduction rod, a telescopic cylinder is fixedly connected to the right side of the conduction rod, a flipping plate is fixedly connected to the right side of the telescopic cylinder, a strong suction cup is fixedly connected to the right side of the flipping plate, and a pressure sensor is fixedly connected to the inside of the flipping plate.

[0007] Furthermore, a support shaft is fixedly arranged inside the shell, and a connecting hole is fixedly connected to the outer surface of the support shaft.

[0008] Furthermore, a main board is fixedly connected to the inside of the shell, an extension board is fixedly connected to the bottom of the main board, and a top of the extension board is movably connected to a limiting frame.

[0009] Furthermore, a rubber sheet is fixedly connected to the opposite end of the limit frame, a correction frame is fixedly connected to the right side of the extension plate, a rotary drive is fixedly connected to the top of the correction frame, a correction disk is fixedly connected to the top of the rotary drive, and a position measurement sensor is fixedly connected to the top of the main board.

[0010] Furthermore, infrared devices are fixedly installed inside the reducer and the pressure sensor, and the infrared signals of the two are matched and connected.

[0011] Furthermore, a motor is fixedly installed inside the left and right side walls of the shell, and the output end of the motor is fixedly connected to a connecting rod.

[0012] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0013] 1. The turning device for the robot palletizer has a reasonable overall structure by setting a turning structure. After the goods are placed on the workbench, the telescopic cylinder starts to run and clamps the goods according to the size. At this time, since the motors are fixedly connected to the inside of the inner wall of the shell on both sides, after starting the motor, the output end is clicked to drive the connecting rod and the conduction rod, thereby driving the entire clamping and turning structure to rotate, which is convenient for turning the goods. At the same time, the telescopic cylinder is set to facilitate pushing or pulling back the turning plate through telescopic activities to clamp goods of different sizes, and the length adjustment according to goods of different widths is realized, thereby improving its versatility, thereby improving the working efficiency of the palletizer and reducing the user's use cost. In addition, multiple groups of strong suction cups are set on the front side of the turning plate, which helps to clamp more stably and non-slip, thereby completing the turning action of the entire material bag. The utility model can fully automatically complete the turning of the material bag, which is efficient and stable, and greatly improves the working efficiency.

[0014] 2. The flipping device for the robot palletizer is provided with a correction structure. After the goods complete the flipping action, the position measurement sensor detects the placement of the goods, and then transmits a signal to the rotary drive, the rotary drive rotates, and at the same time drives the correction disk to rotate until the placement of the goods is the standard position preset by the program, and the rotary drive stops running. At the same time, a pushing mechanism can be installed inside the equipment, and then a conveyor belt is placed on the bottom of the shell to push the goods onto the conveyor belt, thereby achieving the effect of automated continuous production. The design of the main board and the extension board inside the structure makes the structural linkage more compact, thereby saving space and reducing the manufacturing production cost. At the same time, the power supply is connected to the position measurement sensor by signal, so that the position measurement sensor can detect whether the flipping component has accurately completed the system zeroing operation after switching through infrared sensing, thereby further ensuring the accuracy of the angle and position at the next switching. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is the overall three-dimensional diagram of the utility model;

[0016] Figure 2 This is a cross-sectional view of the flip structure of the utility model;

[0017] Figure 3 This is a three-dimensional diagram of the correction structure of the utility model.

[0018] In the figure: 1. Shell; 2. Adjustment hole; 3. Workbench; 4. Flip structure; 401. Connecting rod; 402. Conducting rod; 403. Reducer; 404. Telescopic cylinder; 405. Flip plate; 406. Strong suction cup; 407. Pressure sensor; 5. Correction structure; 501. Main board; 502. Connecting hole; 503. Extension plate; 504. Limiting frame; 505. Rubber sheet; 506. Correction frame; 507. Rotary drive; 508. Correction disk; 509. Position measurement sensor; 6. Operation panel; 7. Fixed base. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-3In this embodiment, a turning device for a robot palletizer includes a shell 1, an inner side wall of the shell 1 is fixedly provided with an adjustment hole 2, a workbench 3 is fixedly connected inside the shell 1, a turning structure 4 is movably connected inside the shell 1, a correction structure 5 is movably connected to the top of the workbench 3, an operation panel 6 is fixedly connected to the front of the shell 1, and a fixed base 7 is fixedly connected to the bottom of the shell 1;

[0021] The flip structure 4 includes a connecting rod 401, the connecting rod 401 is fixedly arranged inside the housing 1, the right side of the connecting rod 401 is fixedly connected to a transmission rod 402, the outer surface of the transmission rod 402 is fixedly connected to a reducer 403, the right side of the transmission rod 402 is fixedly connected to a telescopic cylinder 404, the right side of the telescopic cylinder 404 is fixedly connected to a flip plate 405, the right side of the flip plate 405 is fixedly connected to a strong suction cup 406, and the inside of the flip plate 405 is fixedly connected to a pressure sensor 407;

[0022] During specific implementation, a power supply is fixedly connected inside the shell 1, and the front of the power supply is electrically connected to the operation panel 6, a PLC control system is arranged inside the power supply, an infrared receiver is fixedly arranged inside the power supply, an infrared transmitter is fixedly arranged inside the position measurement sensor 509, and its infrared transmitter matches and is connected with the infrared receiver signal in the power supply.

[0023] When implementing, follow these steps:

[0024] 1) After the goods are placed on the workbench 3, the telescopic cylinder 404 starts to operate;

[0025] 2) Then the cargo is clamped according to its size, at this time, motors are fixedly connected to the inside of both sides of the inner wall of the housing 1;

[0026] 3) After the motor is started again, the output end is clicked to drive the connecting rod 401 and the conducting rod 402, thereby driving the entire clamping and flipping structure 4 to rotate, so as to facilitate flipping of goods. At the same time, a telescopic cylinder 404 is provided to facilitate pushing or pulling back the flip plate 405 through telescopic activities, so as to clamp goods of different sizes;

[0027] 4) Finally, after the goods have completed the flipping action, the position measurement sensor 509 detects the placement of the goods, and then transmits a signal to the rotary driver 507, which rotates and drives the correction plate 507 to rotate at the same time, until the placement of the goods is the standard position preset by the program, and the rotary driver 507 stops running.

[0028] In summary, the flipping device for the robot palletizer has a reasonable overall structure by setting the flipping structure 4. After the goods are placed on the workbench 3, the telescopic cylinder 404 starts to run and clamps the goods according to the size. At this time, since the motors are fixedly connected to the inside of the inner wall of the shell 1 on both sides, after starting the motor, the output end is clicked to drive the connecting rod 401 and the conduction rod 402, thereby driving the entire clamping flipping structure 4 to rotate, which is convenient for flipping the goods. At the same time, the telescopic cylinder 404 is set to facilitate pushing or pulling back the flipping plate 405 through telescopic activities to clamp goods of different sizes, so as to achieve length adjustment according to goods of different widths, thereby improving its versatility, thereby improving the working efficiency of the palletizer and reducing the user's use cost, and multiple groups of strong suction cups 406 are set on the front side of the flipping plate 405, which helps to clamp more stably and non-slip, thereby completing the flipping action of the entire material bag. The utility model can fully automatically complete the flipping of the material bag, which is efficient and stable, and greatly improves the working efficiency.

[0029] Furthermore, by setting up the correction structure 5, after the goods complete the flipping action, the position measurement sensor 509 detects the placement position of the goods, and then transmits a signal to the rotary driver 507, the rotary driver 507 rotates, and at the same time drives the correction disk 508 to rotate, until the placement position of the goods is the standard position preset by the program, and the rotary driver 507 stops running. At the same time, a pushing mechanism can be installed inside the equipment, and then a conveyor belt is placed at the bottom of the shell 1 to push the goods onto the conveyor belt, thereby achieving the effect of automated continuous production. The design of the main board 501 and the extension board 503 inside the structure makes the structural linkage more compact, thereby saving space and reducing manufacturing production costs. At the same time, the power supply is connected to the position measurement sensor 509 by signal, so that the position measurement sensor 509 can detect whether the flipping component has accurately completed the system zeroing operation after switching through infrared sensing, thereby further ensuring the accuracy of the angle and position at the next switching.

[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A turning device for a robotic palletizer, comprising a housing (1), characterized in that: An adjustment hole (2) is fixedly provided on the inner side wall of the shell (1); a workbench (3) is fixedly connected to the inside of the shell (1); a flip structure (4) is movably connected to the inside of the shell (1); a correction structure (5) is movably connected to the top of the workbench (3); an operation panel (6) is fixedly connected to the front of the shell (1); and a fixed base (7) is fixedly connected to the bottom of the shell (1); The flip structure (4) comprises a connecting rod (401), the connecting rod (401) is fixedly arranged inside the housing (1), a conduction rod (402) is fixedly connected to the right side of the connecting rod (401), a reducer (403) is fixedly connected to the outer surface of the conduction rod (402), a telescopic cylinder (404) is fixedly connected to the right side of the conduction rod (402), a flip plate (405) is fixedly connected to the right side of the telescopic cylinder (404), a strong suction cup (406) is fixedly connected to the right side of the flip plate (405), and a pressure sensor (407) is fixedly connected to the inside of the flip plate (405).

2. A turning device for a robotic palletizer according to claim 1, characterized in that: A support shaft is fixedly arranged inside the housing (1), and a connection hole (502) is fixedly connected to the outer surface of the support shaft.

3. The turning device for a robot palletizer according to claim 1, characterized in that: A main board (501) is fixedly connected to the interior of the housing (1), an extension board (503) is fixedly connected to the bottom of the main board (501), and the top of the extension board (503) is movably connected to a limiting frame (504).

4. A turning device for a robotic palletizer according to claim 3, characterized in that: The opposite end of the limit frame (504) is fixedly connected to a rubber sheet (505), the right side of the extension plate (503) is fixedly connected to a correction frame (506), the top of the correction frame (506) is fixedly connected to a rotary drive (507), the top of the rotary drive (507) is fixedly connected to a correction disk (508), and the top of the main board (501) is fixedly connected to a position measurement sensor (509).

5. The turning device for a robot palletizer according to claim 1, characterized in that: Infrared devices are fixedly installed inside the reducer (403) and the pressure sensor (407), and the infrared signals of the two are matched and signal connected.

6. The turning device for a robotic palletizer according to claim 1, characterized in that: A motor is fixedly installed inside the left and right side walls of the housing (1), and a connecting rod (401) is fixedly connected to the output end of the motor.

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