CN217649692U

CN217649692U - Box opening mechanical arm structure

Info

Publication number: CN217649692U
Application number: CN202221743246.4U
Authority: CN
Inventors: 罗邦毅; 章子泉
Original assignee: Yongchuang Zhiyun Zhejiang Machinery Equipment Co ltd; Hangzhou Youngsun Intelligent Equipment Co Ltd
Current assignee: Yongchuang Zhiyun Zhejiang Machinery Equipment Co ltd; Hangzhou Youngsun Intelligent Equipment Co Ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2022-10-25
Anticipated expiration: 2032-07-08

Abstract

The utility model relates to a manipulator technical field discloses an unpacking manipulator structure, including the manipulator body, the expansion end of manipulator body is connected with the tongs support, be equipped with pivot, the rotatory first power of drive pivot on the tongs support, be equipped with a plurality of sucking disc framves in the pivot, the outer end of every sucking disc frame all is equipped with the sucking disc. The utility model discloses has compact structure, the good beneficial effect of stability.

Description

Box opening mechanical arm structure

Technical Field

The utility model relates to a manipulator technical field especially relates to an unpacking manipulator structure.

Background

On the bottle dress box production line, all at present the manual work is opened the lid of box body, then covers the lid again after packing into the box body with the bottle and realize sealing the box operation, and manual work is opened the box, is sealed box efficiency very low. Some universal manipulator structures are also adopted on some existing bottle boxing production lines, but the universal manipulator has a complex structure and poor box opening stability.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an above-mentioned problem that the manipulator among the solution prior art exists provides an open box manipulator structure to box body use, compact structure, stability are good.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an open box manipulator structure, includes the manipulator body, the expansion end of manipulator body is connected with the tongs support, be equipped with pivot, the rotatory first power of drive pivot on the tongs support, be equipped with a plurality of sucking disc framves in the pivot, the outer end of every sucking disc frame all is equipped with the sucking disc. The box opening mechanical arm is arranged at a box opening (or box sealing) station on a bottle body box filling production line, the box body is moved to a position corresponding to the box opening mechanical arm and is positioned, the first power drives the rotating shaft to rotate forwards, the sucking disc moves downwards to be in contact with the box cover and adsorb the box cover, the first power drives the rotating shaft to rotate backwards, the sucking disc sucks and opens the box cover, after the bottle body is filled into the box body, the first power drives the rotating shaft to rotate forwards, and the sucking disc adsorbs the box cover and covers the box cover on the box body; the box opening mechanical arm is compact and stable in structure, can be used for opening and closing and sealing a plurality of box bodies simultaneously, and is very convenient to use.

Preferably, the box cover further comprises a limiting barrier strip used for limiting the end part of the box cover, and the gripper support is provided with second power used for driving the limiting barrier strip to lift. When the box is sealed, the outer end of the box cover is provided with the inserting tongue, so that the inserting tongue can be stably inserted into the box body, when the box is sealed, the first power drives the rotating shaft to rotate in the forward direction to push the box cover to a position below the limiting barrier strip to be close to the box body, then the second power drives the limiting barrier strip to limit the position of the inserting tongue at the outer end of the box cover, and then the first power drives the sucking disc to rotate to insert the inserting tongue on the box cover into the box body to realize box sealing operation; the sucking disc cooperates spacing blend stop for it is more stable to seal the box.

Preferably, the gripper bracket is detachably connected with the manipulator body. The connection, the disassembly and the replacement between the gripper support and the manipulator body can be realized rapidly through the detachable connection mode, and the use is more convenient.

Preferably, an upper connecting plate is fixed at the movable end of the manipulator body, a lower connecting plate is fixed on the gripper support, locking seats are fixed at two ends of the lower connecting plate, locking buckles corresponding to the locking seats are arranged on the upper connecting plate, and the locking buckles are matched with the locking seats to form the detachable connection. And the gripper support can be quickly separated from the manipulator body by opening the lock catch.

Preferably, a driving arm is fixed at the end of the rotating shaft, the first power is a driving cylinder, one end of the driving cylinder is rotatably connected with the gripper bracket, and the other end of the driving cylinder is rotatably connected with the driving arm. The driving cylinder drives the rotating shaft to rotate forward or reversely through the driving arm, and the device is simple in structure and convenient to use.

Preferably, the suction cup frame is provided with a long slotted hole, and the long slotted hole is fixedly connected with the rotating shaft through a bolt. The distance between the sucking disc and the rotating shaft can be adjusted through the long slotted hole, so that the position of the sucking disc adsorption box cover can be adjusted, and the adjustment is very convenient.

Preferably, the front side of the limiting barrier is bent downwards to form a tongue insertion limiting surface, and the lower end of the tongue insertion limiting surface is inclined outwards to form a guide surface. The inserting tongue limiting surface is limited by the inserting tongue at the end part of the box cover, so that the inserting tongue is positioned in the box body when the box cover is sealed.

Preferably, the second power is a lifting cylinder, and the lifting cylinder is fixedly connected with the front side of the gripper support through a connecting seat.

Therefore, the utility model has the advantages of compact structure and good stability; meanwhile, the gripper support and the manipulator body can be quickly detached and replaced according to needs.

Drawings

Fig. 1 is a schematic structural diagram of the utility model.

Fig. 2 is a schematic connection diagram of the gripper bracket, the rotating shaft and the suction cup frame.

Fig. 3 is an exploded view of fig. 2.

Fig. 4 is a schematic view of an open state.

FIG. 5 is a schematic view of a sealing state.

In the figure: the manipulator comprises a manipulator body 1, a gripper support 2, a rotating shaft 3, a first power 4, a driving arm 40, a sucker frame 5, a long slotted hole 50, a sucker 6, an upper connecting plate 7, a lower connecting plate 8, a latch seat 9, a latch 10, a limiting barrier strip 11, a guide surface 111, a tongue insertion limiting surface 110, a second power 12, a connecting seat 13, a box body 14 and a box cover 140.

Detailed Description

The invention will be further described with reference to the accompanying drawings and specific embodiments:

the box opening mechanical arm structure shown in fig. 1-3 comprises a mechanical arm body 1, wherein a movable end of the mechanical arm body 1 is connected with a hand grip support 2, a rotating shaft 3 and a first power 4 for driving the rotating shaft to rotate are arranged on the hand grip support, the rotating shaft 3 is provided with a plurality of sucker frames 5, long slotted holes 50 are formed in the sucker frames, the long slotted holes are fixedly connected with the rotating shaft through bolts, and suckers 6 are arranged at the outer ends of the sucker frames.

The gripper bracket 2 is detachably connected with the manipulator body 1; the movable end of manipulator body 1 is fixed with upper junction plate 7, is fixed with lower connecting plate 8 on the tongs support, and the both ends of lower connecting plate 8 are fixed with hasp seat 9, are equipped with the hasp 10 that corresponds with the hasp seat on the upper junction plate, and the hasp forms to dismantle with the cooperation of hasp seat to be connected.

The end of the rotating shaft 3 is fixed with a driving arm 40, the first power 4 is a driving cylinder, one end of the driving cylinder is rotatably connected with the gripper bracket, and the other end of the driving cylinder is rotatably connected with the driving arm. In this embodiment, two sets of first power are provided and are respectively disposed at two ends of the gripper bracket.

The box opening manipulator structure further comprises a limiting barrier strip 11 for limiting the end part of the box cover, a second power 12 for driving the limiting barrier strip to ascend and descend is arranged on the gripper support 2, the second power is a lifting cylinder, and the lifting cylinder is fixedly connected with the front side of the gripper support through a connecting seat 13; the front side of the limit barrier strip 11 is bent downwards to form a tongue insertion limit surface 110, and the lower end of the tongue insertion limit surface is inclined outwards to form a guide surface 111.

With the attached drawings, the principle of the utility model is as follows: the box opening manipulator is arranged at a box opening (or box sealing) station on the bottle body box filling production line, the box body 14 moves to a position corresponding to the box opening manipulator and is positioned, the first power drives the rotating shaft to rotate forwards, the sucking disc moves downwards to be in contact with the box cover and adsorb the box cover 140, the first power drives the rotating shaft to rotate backwards, the sucking disc sucks and opens the box cover at the moment, and the opening state of the box cover is shown in fig. 4; when the bottle body is sealed after being arranged in the box body, the first power drives the rotating shaft to rotate in the forward direction to push the box cover to a position below the limiting barrier strip to be close to the box body, the second power drives the limiting barrier strip to limit the position of the outer end inserting tongue of the box cover, as shown in fig. 5, and then the first power drives the sucking disc to rotate to insert the inserting tongue on the box cover into the box body to realize box sealing operation. The box opening mechanical arm is compact and stable in structure, can be used for opening and closing and sealing a plurality of box bodies simultaneously, and is very convenient to use.

In the description of the present invention, it should be understood that the directions or positional relationships indicated by the upper, lower, left, right, inner end, outer end, one end, the other end, etc. are directions or positional relationships based on the drawings, and are only for the sake of clarity and convenience of description of the technical solution of the present invention, but do not indicate or suggest that the indicated device or element must have a specific direction, be constructed and operated in a specific direction, and cannot be understood as a limitation of the present invention.

The above is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent substitutions or modifications made based on the present invention to solve the same technical problems and achieve the same technical effects are all covered by the scope of the present invention.

Claims

1. The utility model provides an open box manipulator structure, includes the manipulator body, characterized by, the expansion end of manipulator body is connected with the tongs support, be equipped with pivot, the rotatory first power of drive pivot on the tongs support, be equipped with a plurality of sucking disc framves in the pivot, the outer end of every sucking disc frame all is equipped with the sucking disc.

2. The box opening mechanical arm structure as claimed in claim 1, further comprising a limit barrier for limiting the end part of the box cover, wherein the gripper bracket is provided with a second power for driving the limit barrier to ascend and descend.

3. The box opening manipulator structure as claimed in claim 1 or 2, wherein the gripper bracket is detachably connected with the manipulator body.

4. The box opening manipulator structure according to claim 3, wherein an upper connecting plate is fixed at the movable end of the manipulator body, a lower connecting plate is fixed on the gripper support, locking seats are fixed at two ends of the lower connecting plate, a lock corresponding to the locking seat is arranged on the upper connecting plate, and the lock and the locking seat are matched to form the detachable connection.

5. The box opening mechanical arm structure as claimed in claim 1, wherein a driving arm is fixed to an end of the rotating shaft, the first power is a driving cylinder, one end of the driving cylinder is rotatably connected to the gripper bracket, and the other end of the driving cylinder is rotatably connected to the driving arm.

6. The box opening mechanical arm structure as claimed in claim 1, wherein the suction cup frame is provided with a slotted hole, and the slotted hole is fixedly connected with the rotating shaft through a bolt.

7. The box opening mechanical arm structure as claimed in claim 2, wherein the front side of the limiting barrier is bent downward to form a tongue insertion limiting surface, and the lower end of the tongue insertion limiting surface is inclined outward to form a guide surface.

8. The box opening mechanical arm structure as claimed in claim 2 or 7, wherein the second power is a lifting cylinder, and the lifting cylinder is fixedly connected with the front side of the gripper bracket through a connecting seat.