CN-224226146-U - Grabbing device for iron sheet barrel

CN224226146UCN 224226146 UCN224226146 UCN 224226146UCN-224226146-U

Abstract

The utility model provides a grabbing device for an iron sheet barrel, which comprises an upright post, wherein an upright post bottom plate is fixed at the bottom of the upright post, a rotating mechanism is arranged on the upright post bottom plate, a clamping mechanism is connected below the rotating mechanism, the rotating mechanism comprises a servo motor and a planetary gear set driven by the servo motor to rotate, the clamping mechanism comprises a claw disc, a connecting block is fixed on the upper surface of the claw disc and connected below the planetary gear set, a plurality of guide rails are fixed on the lower surface of the claw disc, a sliding block is mounted on each guide rail in a matched manner, a claw clamp is connected on the lower surface of each sliding block, one claw clamp is connected with a guide rod of a power cylinder through a connecting piece, the power cylinder is fixed on the claw disc, a seat bearing is mounted at the center of the lower surface of the claw disc, a synchronous clamping connecting plate is connected below the seat bearing, each claw clamp is connected with an adjustable screw rod, and the other ends of all the adjustable screw rods are respectively connected with the synchronous clamping connecting plates. The utility model is suitable for grabbing the iron sheet glue barrel filled with glue on the stacking.

Inventors

LIU XUHUI
MA ZHENDONG
HE SHENGPENG
WANG JINLIANG
FU YUGE
HAN XIANGBO
WANG WENLI

Assignees

上海应用技术大学
上海派肯威智能设备有限公司

Dates

Publication Date: 20260512
Application Date: 20250623

Claims (9)

1. The grabbing device for the iron sheet barrel is characterized by comprising an upright post, wherein an upright post bottom plate is fixed at the bottom of the upright post, a rotating mechanism is arranged on the upright post bottom plate, and a clamping mechanism is connected below the rotating mechanism; The rotating mechanism comprises a servo motor fixed on the upright post bottom plate and a planetary gear set driven by the servo motor to rotate; the clamping mechanism comprises a claw disc, a connecting block is fixed on the upper surface of the claw disc, and the connecting block is connected below the planetary gear set; The lower surface of the claw disc is fixedly provided with a plurality of guide rails, each guide rail is provided with a sliding block in a matched mode, the lower surface of each sliding block is connected with a claw clamp, one claw clamp is connected with a guide rod of a power cylinder through a connecting piece, and the power cylinder is fixed on the claw disc; The lower surface central point of claw dish puts and installs the area seat bearing, area seat bearing below is connected with synchronous clamp and gets the connecting plate, and every claw presss from both sides all to be connected with adjustable screw, all adjustable screw's the other end respectively with synchronous clamp gets the connecting plate and be connected.
2. The gripping device for a tin as claimed in claim 1, wherein: wherein, the side of stand is fixed with lift guide rail and lifting rack.
3. The gripping device for a tin as claimed in claim 1, wherein: Wherein the planetary gear set comprises a first gear and a second gear, the first gear is connected to the output shaft of the servo motor, The second gear is a slewing bearing gear, the second gear is composed of a slewing bearing part arranged on an inner ring and a gear part arranged on an outer ring, the gear part is rotatably connected with the slewing bearing part, the top of the slewing bearing part is fixedly connected with the lower surface of the upright post bottom plate, the gear part is meshed with the first gear, and the bottom of the gear part is fixedly connected with the connecting block.
4. The gripping device for a tin as claimed in claim 1, wherein: The guide rails are four, are uniformly distributed on the claw disc in an annular array, and extend in the radial direction of the claw disc.
5. The gripping device for a tin as in claim 4, wherein: Wherein the guide rail adopts a linear guide rail, and the surface roughness of the linear guide rail is not higher than 0.5 mu m.
6. The gripping device for a tin as claimed in claim 1, wherein: Wherein the pitch of the adjustable screw is 1.5mm, and the adjusting range is 550mm-650mm.
7. The gripping device for a tin as claimed in claim 1, wherein: Wherein the power cylinder is a double-acting cylinder, and the working pressure range is 0.4MPa-0.6MPa.
8. The gripping device for a tin as claimed in claim 1, wherein: Wherein a floating joint is arranged between the connecting piece and the guide rod of the power cylinder, the connecting piece is connected with the guide rod of the power cylinder through the floating joint.
9. The gripping device for a tin as claimed in claim 1, wherein: wherein, be provided with a plurality of strengthening ribs on the claw dish.

Description

Grabbing device for iron sheet barrel Technical Field The utility model relates to the technical field of material grabbing equipment, in particular to a grabbing device for an iron bucket. Background In links such as glue production, storage, commodity circulation transportation, the iron sheet rubber bucket that fills glue needs to carry and pile up neatly operation. Traditional manual handling mode inefficiency, and there is the security risk, if the workman probably leads to the health to damage because of carrying the heavy object, also causes the problem such as glue bucket toppling over, glue leakage easily simultaneously because of the operation is improper. The existing mechanical grabbing devices are insufficient in grabbing precision, adaptability and stability aiming at materials with certain weight and special shape such as iron skin rubber barrels. The part snatchs equipment and can't accurate control snatch position and dynamics, leads to glue the bucket to snatch unstably easily, appears rocking even drop in the handling, not only influences work efficiency, still probably damages gluey bucket and peripheral equipment, causes economic loss. Therefore, there is a need for a mechanism that can efficiently, accurately and stably grasp the iron skin glue barrel. Disclosure of utility model The utility model aims to solve the problems, and aims to provide a grabbing device for an iron sheet barrel, which is suitable for grabbing an iron sheet barrel filled with glue on a stacking mechanism. The utility model adopts the following scheme: The utility model provides a grabbing device for an iron sheet barrel, which is characterized by comprising an upright post, wherein an upright post bottom plate is fixed at the bottom of the upright post, a rotating mechanism is arranged on the upright post bottom plate, a clamping mechanism is connected below the rotating mechanism, the rotating mechanism comprises a servo motor fixed on the upright post bottom plate and a planetary gear set driven by the servo motor to rotate, the clamping mechanism comprises a claw disc, a connecting block is fixed on the upper surface of the claw disc and connected below the planetary gear set, a plurality of guide rails are fixed at the edge of the lower surface of the claw disc, a sliding block is mounted on each guide rail in a matched manner, the lower surface of each sliding block is connected with a claw clip, one claw clip is connected with a guide rod of a power cylinder through a connecting piece, the power cylinder is fixed on the claw disc, a seat bearing is fixed at the center of the lower surface of the claw disc, a synchronous clamping connecting plate is connected below the seat bearing, and the other end of each claw clip is connected with an adjustable screw rod respectively connected with the synchronous clamping connecting plate. Furthermore, the grabbing device for the iron sheet barrel can be characterized in that the lifting guide rail and the lifting rack are fixed on the side face of the upright post. Further, the grabbing device for the iron barrel is characterized in that the planetary gear set comprises a first gear and a second gear, the first gear is connected to an output shaft of the servo motor, the second gear is a slewing bearing gear, the second gear is composed of a slewing bearing part arranged on an inner ring and a gear part arranged on an outer ring, the gear part is rotatably connected with the slewing bearing part, the top of the slewing bearing part is fixedly connected with the lower surface of the upright post bottom plate, the gear part is meshed with the first gear, and the bottom of the gear part is fixedly connected with the connecting block. Furthermore, the grabbing device for the iron sheet barrel can be characterized in that four guide rails are uniformly distributed on the claw disc in an annular array, and the extending direction of the guide rails is the radial direction of the claw disc. Further, the grabbing device for the iron barrel can be characterized in that the guide rail adopts a linear guide rail, and the surface roughness of the linear guide rail is not higher than 0.5 mu m. Further, the grabbing device for the iron barrel can be further characterized in that the pitch of the adjustable screw is 1.5mm, and the adjusting range is 550-650 mm. Furthermore, the grabbing device for the iron bucket can be further characterized in that the power cylinder is a double-acting cylinder, and the working pressure range is 0.4MPa-0.6MPa. Furthermore, the grabbing device for the iron barrel can be characterized in that a floating joint is arranged between the connecting piece and the guide rod of the power cylinder, and the connecting piece is connected with the guide rod of the power cylinder through the floating joint. Furthermore, the grabbing device for the iron sheet barrel can be characterized in that the claw disc is provided with a plurality of reinforcing ribs. The