CN219636354U

CN219636354U - Novel multifunctional robot stacker crane gripper

Info

Publication number: CN219636354U
Application number: CN202320110196.4U
Authority: CN
Inventors: 李琴; 顾威威; 周尤应
Original assignee: Zhuhai Jingguang Science And Technology Co ltd
Current assignee: Zhuhai Jingguang Science And Technology Co ltd
Priority date: 2023-02-04
Filing date: 2023-02-04
Publication date: 2023-09-05
Anticipated expiration: 2033-02-04

Abstract

The utility model discloses a novel multifunctional robot stacker crane gripper, which comprises a bracket, wherein one side of the bracket is fixedly provided with a motor, the motor is fixedly connected with a rotating shaft, a movable frame is connected on the rotating shaft in a sliding manner, a gripper frame is connected on the movable frame in a sliding manner, two groups of first electric push rods are rotationally connected at two ends of the gripper frame, a suction baffle is rotationally connected on the first electric push rods, a plurality of groups of vacuum generators are fixedly arranged on the suction baffle, and vacuum chucks are fixedly connected on the vacuum generators; according to the utility model, the first electric push rod is rotationally connected with the suction baffle plate and the gripper frame, and when the electric push rod is started, the angle of the suction baffle plate can be adjusted, so that the sucking disc on the suction baffle plate sucks goods from the side surface and other angles; through the design of stopper and spacing groove for the turned angle of first electric putter obtains the restriction, has avoided sucking the suction means on the baffle to collide with support or snatch the frame when adjusting.

Description

Novel multifunctional robot stacker crane gripper

Technical Field

The utility model relates to the technical field of palletizing robot equipment, in particular to a novel multifunctional robot palletizer gripper.

Background

The palletizing robot is one kind of industrial robot for gripping, carrying, palletizing, destacking, etc. workpieces and packing in great amount and is one kind of mechanical, electronic, information and computer product. The palletizing robot can improve the yield of products, reduce the labor cost, has a simple structure, can be used for long-time durable operation under different environments, reduces the occurrence of industrial injury accidents, and is integrated into one machine for multi-line operation in different production lines. The existing stacker crane basically grabs and stacks the cargoes from the top of the cargoes, and has high cargo level, and the cargoes need to be grabbed and stacked from the side, so that the stacker crane cannot work.

For example, a multifunctional palletizing robot hand grip (bulletin number: CN 217894471U) is disclosed in the prior art, the two clamping plates are connected with the screw rod through the positive threads and the negative threads, so that the screw rod can control the two clamping plates to be close to or far away from each other, the clamping jaw mechanism is lowered to a proper height, the second servo motor drives the screw rod to rotate, the two clamping plates are precisely controlled to be close to each other, clamping force is formed on palletizing, meanwhile, the clamping plates are prevented from being excessively forced to clamp articles, and meanwhile, the supporting claw has a lifting force on the lower side of the palletizing, so that the palletizing is prevented from falling excessively, and clamping failure is avoided.

However, the utility model can only grasp and stack goods from the top, and the goods with higher height and difficult grasping from the top cannot work normally, so that a novel multifunctional robot stacker crane gripper needs to be provided.

Disclosure of Invention

The utility model aims to provide a novel multifunctional robot stacker crane gripper, and the design of a first electric push rod, a suction baffle plate and a gripper frame enables a device to suck cargoes from the side face so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a novel multi-functional robot hacking machine tongs, includes the support, one side fixed mounting of support has the motor, the output shaft of motor passes through shaft coupling fixedly connected with pivot, sliding connection has the removal frame in the pivot, sliding connection has the tongs frame on the removal frame, the both ends of tongs frame rotate and are connected with two sets of first electric putter, rotate on the piston rod of first electric putter and be connected with and inhale the baffle, fixed mounting has the vacuum generator of a plurality of groups on inhaling the baffle, fixedly connected with vacuum tube on the vacuum generator, fixed mounting has vacuum chuck on the vacuum tube, still fixed mounting has the air pump on inhaling the baffle, through pipeline fixedly connected with baffle on the air pump.

Preferably, two groups of first sliding blocks are fixedly connected to the movable frame, two groups of first sliding rails are arranged on the support, and the first sliding blocks are slidably connected to the first sliding rails.

Preferably, two groups of second sliding rails are arranged on the movable frame, two groups of second sliding blocks are fixedly connected to the gripper frame, and the second sliding blocks are slidably connected to the second sliding rails.

Preferably, the movable frame is fixedly provided with a second electric push rod, and a piston rod of the second electric push rod is fixedly connected to the gripper frame.

Preferably, the bottom end of the suction baffle is rotatably connected to the lower part of the gripper frame through a turntable.

Preferably, the gripper frame is rotationally connected with the first electric putter through the dwang, two sets of limit blocks of fixedly connected with on the dwang, first electric putter's top is provided with the spacing groove, the stopper rotate connect in the spacing groove.

Compared with the prior art, the utility model has the beneficial effects that:

through the design of the first electric push rod, the suction baffle and the gripper frame, the utility model is rotationally connected with the suction baffle and the gripper frame through the first electric push rod, and when the electric push rod is started, the angle of the suction baffle can be adjusted, so that the sucking disc on the suction baffle can suck goods from the side surface and other angles, and the device can also be used for sucking the goods from the side surface when the goods are inconvenient to grasp from the top, so that the device is more practical; through the design of the limiting block and the limiting groove, the utility model can limit the rotation angle of the first electric push rod, so that the position of the suction baffle can be taught within the designed angle range, and the suction device on the suction baffle or the suction baffle itself collides with the bracket or the grabbing bracket due to unlimited adjustment is avoided.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model in elevation;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is a schematic diagram of the structure of the test of the present utility model.

In the figure: 1. a bracket; 2. a motor; 3. a rotating shaft; 4. a moving rack; 5. a gripper frame; 6. a first electric push rod; 7. a suction baffle; 8. a vacuum generator; 9. a vacuum tube; 10. a vacuum chuck; 11. an air pump; 12. a partition plate; 13. a first slider; 14. a first slide rail; 15. a second slide rail; 16. a second slider; 17. a second electric push rod; 18. a turntable; 19. a rotating lever; 20. a limiting block; 21. and a limit groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution:

as shown in fig. 1-3, the novel multifunctional robot stacker crane gripper comprises a support 1, one side of the support 1 is fixedly provided with a motor 2, an output shaft of the motor 2 is fixedly connected with a rotating shaft 3 through a coupling, the rotating shaft 3 is slidably connected with a movable frame 4, two groups of first sliding blocks 13 are fixedly connected with the movable frame 4, two groups of first sliding rails 14 are arranged on the support 1, the first sliding blocks 13 are slidably connected with a gripper frame 5, two groups of second sliding rails 15 are arranged on the movable frame 4, two groups of second sliding blocks 16 are fixedly connected with the gripper frame 5, the second sliding blocks 16 are slidably connected with the second sliding rails 15, a second electric push rod 17 is fixedly arranged on the movable frame 4, and a piston rod of the second electric push rod 17 is fixedly connected with the gripper frame 5. The rotation of the motor 2 drives the rotating shaft 3 to rotate, so that the movable frame 4 slides on the first sliding rail 14 of the bracket 1, the position of the movable frame 4 is adjusted, the second electric push rod 17 is started, the gripper frame 5 can slide on the second sliding rail 15 on the movable frame 4, the gripper frame 5 can be adjusted, and the position of the gripper frame 5 can be better adjusted by the device through the design of the first sliding rail 14 and the second sliding rail 15, so that the position of a sucker on the gripper frame 5 can be better adjusted.

As shown in fig. 1-3, two groups of first electric push rods 6 are rotatably connected to two ends of a gripper frame 5, the gripper frame 5 is rotatably connected with the first electric push rods 6 through rotating rods 19, two groups of limiting blocks 20 are fixedly connected to the rotating rods 19, limiting grooves 21 are formed in the tops of the first electric push rods 6, limiting blocks 20 are rotatably connected to the limiting grooves 21, a suction baffle 7 is rotatably connected to a piston rod of the first electric push rods 6, the bottom ends of the suction baffle 7 are rotatably connected to the lower portion of the gripper frame 5 through rotating discs 18, a plurality of groups of vacuum generators 8 are fixedly mounted on the suction baffle 7, vacuum tubes 9 are fixedly connected to the vacuum generators 8, vacuum chucks 10 are fixedly mounted on the vacuum tubes 9, air pumps 11 are fixedly mounted on the suction baffle 7, and baffle 12 are fixedly connected to the air pumps 11 through pipelines.

The first electric push rod 6 is rotatably connected between the hand grip frame 5 and the suction baffle 7, so that when the first electric push rod 6 stretches, the suction baffle 7 is adjusted horizontally, when the limiting block 20 rotates to the adjacent boundary of the limiting groove 21, the suction baffle 7 is horizontally, at the moment, goods can be sucked from the top of the goods, the vacuum suction cup 10 is arranged on the top of the goods through the starting adjustment of the second electric push rod 17 and the motor 2, then the first electric push rod 6 is continuously stretched, when the limiting block 20 rotates to the boundary of the limiting groove 21, the vacuum suction cup 10 completely clings to the surface of the goods, then the vacuum generator 8 is started, so that negative pressure is generated between the vacuum suction cup 10 and the goods, so that the vacuum suction cup 10 sucks the goods, then the vacuum suction baffle 7 moves to a position required to be piled through the adjustment of the second electric push rod 17 and the motor 2, then the vacuum generator 8 is closed, so that the negative pressure is cancelled, then the air pump 11 is started, the air is blown out of the partition 12, so that the goods are separated from the vacuum chuck 10, when the goods are required to be sucked from the side face of the goods, the first electric push rod 6 is adjusted to be contracted until the limiting block 20 rotates to the other boundary of the limiting groove 21, the suction partition 7 is in a vertical state, then the vacuum chuck 10 is arranged on the side face of the goods by adjusting the second electric push rod 17 and the motor 2, then the first electric push rod 6 is extended, the vacuum chuck 10 is completely attached to the surface of the goods, then the goods are sucked, the first electric push rod 6 is started to extend, the goods are separated from the tray, then the suction partition 7 is moved to a position required to be piled by adjusting the second electric push rod 17 and the motor 2, then the goods are required to be sucked by the vacuum chuck 10, goods are stacked at the required positions, so that the goods facing different sucking positions can be sucked and stacked.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Novel multi-functional robot hacking machine tongs, including support (1), its characterized in that: one side fixed mounting of support (1) has motor (2), the output shaft of motor (2) passes through shaft coupling fixedly connected with pivot (3), sliding connection has on pivot (3) to remove frame (4), sliding connection has tongs frame (5) on removing frame (4), the both ends of tongs frame (5) rotate and are connected with two sets of first electric putter (6), it inhales baffle (7) to rotate on the piston rod of first electric putter (6), it has vacuum generator (8) of a plurality of groups to inhale on baffle (7), fixedly connected with vacuum tube (9) on vacuum generator (8), fixedly connected with vacuum chuck (10) on vacuum tube (9), it has air pump (11) still to inhale on baffle (7) fixedly connected with baffle (12) through the pipeline on air pump (11).

2. The novel multifunctional robotic palletizer gripper of claim 1, wherein: two groups of first sliding blocks (13) are fixedly connected to the movable frame (4), two groups of first sliding rails (14) are arranged on the support (1), and the first sliding blocks (13) are slidably connected to the first sliding rails (14).

3. The novel multifunctional robotic palletizer gripper of claim 1, wherein: two groups of second sliding rails (15) are arranged on the movable frame (4), two groups of second sliding blocks (16) are fixedly connected to the gripper frame (5), and the second sliding blocks (16) are slidably connected to the second sliding rails (15).

4. The novel multifunctional robotic palletizer gripper of claim 1, wherein: the movable frame (4) is fixedly provided with a second electric push rod (17), and a piston rod of the second electric push rod (17) is fixedly connected to the gripper frame (5).

5. The novel multifunctional robotic palletizer gripper of claim 1, wherein: the bottom end of the suction baffle plate (7) is rotationally connected to the lower part of the gripper frame (5) through a rotary table (18).

6. The novel multifunctional robotic palletizer gripper of claim 1, wherein: the utility model discloses a tongs frame, including tongs frame (5), first electric putter (6), pivoted lever (19) are connected, two sets of spacing piece (20) of fixedly connected with on pivoted lever (19), the top of first electric putter (6) is provided with spacing groove (21), stopper (20) rotate connect in spacing groove (21).