Stacking robot with gripper structure convenient to adjust

Abstract

The utility model relates to the technical field of palletizing robots, in particular to a palletizing robot with a gripper structure convenient to adjust, which comprises a palletizing robot, a base is arranged at the bottom of the palletizing robot, a fixing column is arranged at the upper end of the base, a first sliding groove is formed in the fixing column, and a lifting rod is arranged in the first sliding groove. A rotating shaft is connected to the right end of the motor I; an adjusting block is arranged at the end of the rotating shaft; a telescopic rod is connected to the lower end of the adjusting block; a connecting plate is arranged at the lower end of the telescopic rod; adjusting frames are arranged at the lower ends of the first connecting frames. The palletizing robot with the gripper structure convenient to adjust is simple in structure and compact in structure, the lifting arm is driven by the telescopic rod to move up and down through the lifting rod, and therefore the height of the lifting arm is adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of palletizing robots, in particular to a palletizing robot with a gripper structure that is easy to adjust. Background Art

[0002] Palletizing robots are the result of the organic combination of machinery and computer programs. They provide higher production efficiency for modern production. Palletizing machines are widely used in the palletizing industry. The palletizing robot system uses patented coordinate robots with flexible and compact installation space. The idea of ​​building an efficient and energy-saving fully automatic block forming machine production line within a small footprint has become a reality.

[0003] A Chinese patent discloses a palletizing robot (authorization announcement number CN215548778U) that is easy to adjust the gripper structure. The patented technology includes a robot body and a hydraulic rod arranged on the robot body, the output end of the hydraulic rod is connected to a fixed plate, and a gripper assembly is arranged at the bottom of the fixed plate; the gripper assembly includes a first connecting plate and a second connecting plate slidably arranged at the bottom of the fixed plate, the bottoms of the first connecting plate and the second connecting plate are both connected to a clamping plate, and a clamping plate is arranged at the bottom of the clamping plate. A motor is arranged inside the fixed plate, and a screw rod is connected to the output end of the motor. The screw rod is provided with thread grooves of opposite rotation directions at both ends, and the screw rod is respectively provided with a first slider and a second slider matched therewith at both ends, and the bottoms of the first slider and the second slider are respectively connected to the first connecting plate and the second connecting plate through a connecting block. The above patent is inconvenient to adjust the gripper height and width during use, and cannot be used for palletizing goods of various sizes.

[0004] Therefore, those skilled in the art provide a palletizing robot that is easy to adjust the gripper structure to solve the problems raised in the above background technology. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a palletizing robot which is convenient for adjusting the gripper structure, including a palletizing robot, a base is arranged at the bottom of the palletizing robot, a fixed column is arranged at the upper end of the base, a slide groove 1 is opened inside the fixed column, a lifting rod is arranged inside the slide groove 1, a connecting arm is fixedly arranged on the top of the lifting rod, a groove is opened in the middle of the connecting arm, a motor 1 is arranged outside the groove, a rotating shaft is connected to the right end of the motor 1, an adjusting block is arranged at the end of the rotating shaft, a telescopic rod is connected to the lower end of the adjusting block, a connecting plate is arranged at the lower end of the telescopic rod, a connecting frame 1 is clamped on the outer side of the connecting plate, an adjusting frame is arranged at the lower end of the connecting frame 1, a connecting frame 2 is arranged on the inner left side of the adjusting frame and the right end of the hydraulic adjusting rod, a slide groove 3 is opened inside the connecting frame 2, a motor 2 is arranged on the inner top of the slide groove 3, a screw is connected to the lower end of the motor 2, and a clamp is threadedly connected to the screw.

[0006] Preferably: fixing bolts 1 are arranged at the four corners of the base, the number of fixing bolts 1 is four, and they are arranged symmetrically. The connection frame 1 and the connection plate are fastened and connected by fixing bolts 2. A slide groove 2 is provided inside the adjustment frame, and a fixing block is provided at the inner middle part of the slide groove 2. A hydraulic adjustment rod is provided at the right end of the fixing block. The lifting rod is slidably connected in the slide groove 1.

[0007] Technical effects and advantages of the utility model:

[0008] 1. The utility model provides a palletizing robot with an easy-to-adjust gripper structure, which has a simple structure and a compact mechanism. Through the setting of the lifting rod, the telescopic rod drives the lifting arm to move up and down, thereby adjusting the height of the lifting arm.

[0009] 2. Through the setting of the adjustment frame, slide slot 2, fixed block, hydraulic adjustment rod, connecting frame 2, slide slot 3, motor 2, screw and slider, it can be adjusted according to the width of the goods, and the height and width of the gripper structure can be adjusted for stacking goods of various sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is a schematic diagram of a palletizing robot that facilitates gripper structure adjustment provided in an embodiment of the present application. Figure 1 ;

[0011] Figure 2 It is a structural schematic diagram of a top view of a palletizing robot that facilitates gripper structure adjustment provided in an embodiment of the present application;

[0012] Figure 3 This is a schematic diagram of a palletizing robot that facilitates gripper structure adjustment provided in an embodiment of the present application. Figure 3 ;

[0013] Figure 4 It is a structural schematic diagram of a telescopic rod, a connecting plate, a connection frame and a sliding block in a palletizing robot that facilitates gripper structure adjustment provided in an embodiment of the present application;

[0014] Figure 5 It is a structural schematic diagram of a connection frame, a second fixing bolt and an adjustment frame in a palletizing robot that facilitates adjustment of a gripper structure provided in an embodiment of the present application;

[0015] Figure 6 A palletizing robot that facilitates gripper structure adjustment provided in the embodiment of the present application Figure 5 The structural diagram at A in the middle;

[0016] Figure 7 A palletizing robot that facilitates gripper structure adjustment provided in the embodiment of the present application Figure 4Schematic diagram of the structure at B in the figure.

[0017] In the figure: 1. Palletizing robot; 2. Base; 3. Fixing bolt 1; 4. Fixing column; 5. Slide 1; 6. Lifting rod; 7. Connecting arm; 8. Groove; 9. Motor 1; 10. Rotating shaft; 11. Adjusting block; 12. Telescopic rod; 13. Connecting plate; 14. Connecting frame 1; 15. Fixing bolt 2; 16. Adjusting frame; 17. Slide 2; 18. Fixing block; 19. Hydraulic adjusting rod; 20. Connecting frame 2; 21. Slide 3; 22. Motor 2; 23. Screw; 24. Gripper. DETAILED DESCRIPTION

[0018] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific purposes. Example 1

[0019] See also Figures 1 to 7In the present embodiment, a palletizing robot for facilitating adjustment of the gripper structure is provided, including a palletizing robot 1, a base 2 is provided at the bottom of the palletizing robot 1, fixing bolts 3 are provided at the four corners of the base 2, the number of the fixing bolts 3 is four, and they are symmetrically arranged, a fixing column 4 is provided at the upper end of the base 2, a slide groove 5 is provided inside the fixing column 4, a lifting rod 6 is provided inside the slide groove 5, a connecting arm 7 is fixedly provided at the top of the lifting rod 6, a groove 8 is provided in the middle of the connecting arm 7, and an electric The right end of the motor 9 is connected with a rotating shaft 10, an adjusting block 11 is arranged at the end of the rotating shaft 10, the lower end of the adjusting block 11 is connected with a telescopic rod 12, a connecting plate 13 is arranged at the lower end of the telescopic rod 12, a connecting frame 14 is arranged on the outer side of the connecting plate 13, the connecting frame 14 and the connecting plate 13 are fastened and connected by fixing bolts 15, an adjusting frame 16 is arranged at the lower end of the connecting frame 14, a sliding groove 17 is arranged inside the adjusting frame 16, a fixing block 18 is arranged at the inner middle part of the sliding groove 17, and the fixing block 18 A hydraulic adjustment rod 19 is provided on the right end of the adjusting frame 16, and a connecting frame 20 is provided on the left side of the adjusting frame 16 and the right end of the hydraulic adjustment rod 19. A slide groove 3 21 is provided inside the connecting frame 20, and a motor 22 is provided on the inner top of the slide groove 3 21. The lower end of the motor 22 is connected to a screw rod 23, and a clamping claw 24 is threadedly connected to the screw rod 23. When in use, the palletizing robot 1 is first placed at the position where it needs to be used. When it needs to be used, it can be fixed on the ground with a fixing bolt. When it is necessary to lift the height of the palletizing robot 1, the lifting rod 6 is provided to facilitate the lifting and lowering of the height of the palletizing robot 1. When the width of the goods needs to be adjusted, the controller is turned on to drive the hydraulic adjustment rod 19 to adjust the width. The width of the clamping claw 24 is adjusted by the motor 22, the screw rod 23 and the clamping claw 24. Then the hydraulic adjustment rod 19 adjusts the distance between the two clamping claws 24 for stacking. Then the motor 1 9 drives the adjusting rod on the rotating shaft 10 to rotate, which is convenient for stacking the goods and is easy to use.

[0020] The utility model provides a palletizing robot 1 that is easy to adjust the gripper structure. The structure is simple and the mechanism is compact. Through the setting of the lifting rod 6, the telescopic rod 12 drives the lifting arm to move up and down, so as to adjust the height of the lifting arm.

[0021] By setting the adjustment frame 16, the second slide 17, the fixed block 18, the hydraulic adjustment rod 19, the connecting frame 20, the third slide 21, the second motor 22, the screw 23 and the slider, it can be adjusted according to the width of the goods, and the height and width of the gripper structure can be adjusted for stacking goods of various sizes.

[0022] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. Structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to conventional means in the field unless otherwise specified and limited.

Claims

1. A palletizing robot with an easily adjustable gripper structure, comprising a palletizing robot (1), characterized in that: The palletizing robot (1) has a base (2) at the bottom, a fixed column (4) at the upper end of the base (2), a slide groove (5) at the interior of the fixed column (4), a lifting rod (6) at the interior of the slide groove (5), a connecting arm (7) fixedly arranged at the top of the lifting rod (6), a groove (8) at the middle of the connecting arm (7), a motor (9) arranged outside the groove (8), a rotating shaft (10) connected to the right end of the motor (9), an adjusting block (11) at the end of the rotating shaft (10), a telescopic The telescopic rod (12) is provided with a connecting plate (13) at the lower end of the telescopic rod (12), a connecting frame (14) is provided on the outer side of the connecting plate (13), an adjusting frame (16) is provided at the lower end of the connecting frame (14), a connecting frame (20) is provided at the left side of the adjusting frame (16) and the right end of the hydraulic adjusting rod (19), a sliding groove (21) is provided inside the connecting frame (20), a motor (22) is provided at the inner top of the sliding groove (21), a screw rod (23) is connected to the lower end of the motor (22), and a clamping claw (24) is threadedly connected to the screw rod (23).

2. A palletizing robot with easy gripper structure adjustment according to claim 1, characterized in that: The four corners of the base (2) are provided with fixing bolts (3), and the number of the fixing bolts (3) is four and they are symmetrically arranged.

3. A palletizing robot with easy gripper structure adjustment according to claim 2, characterized in that: The connection frame 1 (14) and the connection plate (13) are fastened together by fixing bolts 2 (15).

4. A palletizing robot with easy gripper structure adjustment according to claim 1, characterized in that: A second slide groove (17) is provided inside the adjustment frame (16), and a fixing block (18) is provided in the middle of the inner side of the second slide groove (17).

5. A palletizing robot with easy gripper structure adjustment according to claim 4, characterized in that: A hydraulic adjustment rod (19) is provided at the right end of the fixed block (18).

6. The palletizing robot with easy gripper structure adjustment according to claim 1, characterized in that: The lifting rod (6) is slidably connected in the sliding groove (5).

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