CN220097840U

CN220097840U - Robot destacking clamp

Info

Publication number: CN220097840U
Application number: CN202320366385.8U
Authority: CN
Inventors: 刘星河; 郑小波; 张泉泉
Original assignee: Lantanke Industrial Automation Jiangsu Co ltd
Current assignee: Lantanke Industrial Automation Jiangsu Co ltd
Priority date: 2023-03-02
Filing date: 2023-03-02
Publication date: 2023-11-28
Anticipated expiration: 2033-03-02

Abstract

The utility model discloses a robot destacking clamp which comprises a clamp bracket, a driving assembly and a movable clamping plate I; the clamp comprises a clamp support, and is characterized in that two moving clamping plates II which are parallel to each other are arranged on the clamp support, the driving assembly drives the two moving clamping plates II to move oppositely to clamp the paper box or move oppositely to loosen the paper box, a first moving clamping plate I which is perpendicular to the moving clamping plates II is arranged on the clamp support, the driving assembly drives the first moving clamping plate I to press the paper box to the fixing edge of the clamp support opposite to the first moving clamping plate I, and a plurality of pre-folding mechanisms for folding the paper box are arranged on the second moving clamping plate. According to the utility model, the carton chopped by the carton is clamped and moved to the subsequent paper folding plate mechanism, so that manual carrying of the carton for destacking is not required, the labor intensity of workers is reduced, and the destacking efficiency is improved.

Description

Robot destacking clamp

Technical Field

The utility model relates to the technical field of discharging equipment, in particular to a robot destacking clamp.

Background

When plastic bottle filling type products are produced and manufactured, the box stacks conveyed into the production line are required to be disassembled so as to enter the subsequent cleaning and canning procedures, and meanwhile, the repeated recycling of the cartons can be realized, and the production and processing cost of enterprises is reduced. In the existing production, the disassembly of the bottle stack is carried out manually, a worker moves the carton chopped by the carton to a bin, and then the plastic bottles of the filling products in the carton are poured into the bin. The manual work is carried out the dismantlement of bottle buttress, then can lead to staff's work load big and dismantlement inefficiency, and consuming time and consuming effort again can not satisfy normal production demand.

Accordingly, there is a need to provide a robotic destacking fixture to address the above-described problems.

Disclosure of Invention

In order to overcome the defects, the utility model aims to provide the robot destacking clamp which clamps and moves the chopped cartons into a subsequent paper folding plate mechanism without manually carrying the cartons for destacking, so that the labor intensity of workers is reduced, and the destacking efficiency is improved.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a robot destacking clamp comprises a clamp bracket, a driving assembly and a first movable clamping plate; the clamp comprises a clamp support, and is characterized in that two moving clamping plates II which are parallel to each other are arranged on the clamp support, the driving assembly drives the two moving clamping plates II to move oppositely to clamp the paper box or move oppositely to loosen the paper box, a first moving clamping plate I which is perpendicular to the moving clamping plates II is arranged on the clamp support, the driving assembly drives the first moving clamping plate I to press the paper box to the fixing edge of the clamp support opposite to the first moving clamping plate I, and a plurality of pre-folding mechanisms for folding the paper box are arranged on the second moving clamping plate.

Preferably, the first movable clamping plate, the second movable clamping plate and the fixing edge of the clamp bracket are all provided with a plurality of vacuum adsorption components, each vacuum adsorption component comprises a sucker, the suckers are used for adsorbing the lateral sides of the clamped cartons, the phenomenon that the cartons fall off in the moving process of the destacking clamp is avoided, and the destacking working efficiency of the cartons is guaranteed.

Preferably, a mounting plate is arranged on the bottom surface of the first movable clamping plate, and the vacuum adsorption component is specifically positioned at the bottoms of the mounting plate and the second movable clamping plate.

Preferably, the fixture support is fixed along its direction of height and is provided with a plurality of vacuum adsorption components of group, the carton includes case lid and box, the fixture support is provided with two sets of vacuum adsorption components along the direction of height, and one of them is used for holding the box, and another is used for holding the case lid, avoids carton and case lid to drop in the transportation, improves the work efficiency that the carton destacked.

Preferably, the pre-folding mechanism comprises a folding assembly and a clamping assembly, the folding assembly comprises a push plate cylinder, the push plate cylinder is fixedly connected with a movable clamping plate II through a fixed support, a push plate is arranged at the top of a piston rod of the push plate cylinder, the surface of the push plate, which is in contact with the box body, is an arc surface, the piston rod of the push plate cylinder stretches out to drive the push plate to move towards the direction of the box cover, and the side edge of the box cover is folded inwards through pushing of the push plate, so that the pre-folding of the box cover is realized.

Preferably, the material clamping assembly comprises a material clamping cylinder fixedly arranged on the lower end face of the fixed support, a material clamping block is arranged at the top end of a piston rod of the material clamping cylinder, and a U-shaped material clamping groove for inserting a pre-folded paper box is formed in the material clamping block.

Preferably, the clamp bracket is provided with a clamp connecting part connected with an external manipulator.

Preferably, the fixture support is provided with a plurality of guide assemblies, each guide assembly comprises a guide supporting seat and a guide rod, each driving assembly comprises a driving cylinder, and the driving cylinders drive the first movable clamping plate and the second movable clamping plate to reciprocate along the length direction of the guide rod.

The utility model has the beneficial effects that:

according to the utility model, through the mutual matching of the movable clamping plate I, the movable clamping plate II which are arranged in parallel with each other and the driving assembly, the movable clamping plate I and the movable clamping plate II are driven by the driving assembly to move and clamp the paper boxes which are positioned in the clamp bracket, so that the clamping and moving of the paper boxes chopped on the boxes into a subsequent paper folding plate mechanism are realized, manual carrying of the paper boxes for destacking is not required, the labor intensity of staff is reduced, and the destacking efficiency is improved.

Drawings

FIG. 1 is an isometric view of an overall structure of a preferred embodiment of the utility model;

FIG. 2 is an isometric view of another overall structure from another perspective, in accordance with a preferred embodiment of the present utility model;

FIG. 3 is a schematic view of a part of a structure of a preferred embodiment of the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 1A;

in the figure: 1. a clamp bracket; 2. a clamp connection portion; 3. the first movable clamping plate; 4. a second movable clamping plate; 5. a drive assembly; 51. a driving cylinder; 6. a mounting plate; 7. a vacuum adsorption assembly; 71. a suction cup; 8. a guide assembly; 81. a guide support seat; 82. a guide rod; 9. a folding assembly; 91. a fixed support; 92. a push plate cylinder; 93. a pushing plate; 10. a clamping assembly; 101. a clamping cylinder; 102. u-shaped clamping groove; 103. and (5) clamping the material block.

Detailed Description

The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.

Referring to fig. 1 to 4, a robot destacking jig of the present embodiment includes a jig frame 1, a driving assembly 5, and a moving clamping plate one 3; the clamp bracket 1 is provided with two movable clamping plates II 4 which are parallel to each other, the driving assembly 5 drives the two movable clamping plates II 4 to move oppositely to clamp the paper box or move oppositely to loosen the paper box, the clamp bracket 1 is provided with a movable clamping plate I3 which is perpendicular to the movable clamping plates II 4, the driving assembly 5 drives the movable clamping plate I3 to press the paper box to the clamp bracket 1 fixing edge opposite to the movable clamping plate I3, and the paper box is clamped in a space formed by the two movable clamping plates II 4, the movable clamping plate I3 and the clamp bracket 1 fixing edge, so that the paper box is prevented from falling in the moving process of the paper box driven by the clamp bracket 1. Be provided with a plurality of folding mechanism in advance on the movable clamp plate second 4 to the carton, through setting up in advance the mechanism carries out in advance to the case lid of destacking in-process carton and rolls over and centre gripping, ensures on the one hand that the phenomenon that the case lid dropped can not take place in the in-process of transportation, on the other hand when the box that is equipped with the plastics filling bottle is located the case lid top, in advance the mechanism and can give the box certain support, guarantee the holistic destacking efficiency of carton.

The first movable clamping plate 3, the second movable clamping plate 4 and the fixed edge of the clamp bracket 1 are all provided with a plurality of vacuum adsorption assemblies 7, each vacuum adsorption assembly 7 comprises a sucker 71, the suckers 71 are used for adsorbing the lateral sides of the clamped cartons, the phenomenon that the cartons fall off in the moving process of the destacking clamp is avoided, and the destacking working efficiency of the cartons is guaranteed.

The first 3 bottom surfaces of movable clamp plates are provided with the mounting plate 6, the vacuum adsorption assembly 7 is specifically located the bottom of the mounting plate 6 and the second movable clamp plates 4, the centers of the plurality of vacuum adsorption assemblies 7 are on the same horizontal plane through the mounting plate 6 and the second movable clamp plates 4, the box cover can be guaranteed to be sucked tightly when the box is transported, the box cover is prevented from falling off, the first movable clamp plates 3 are located above the second movable clamp plates 4, the mounting plate 6 on the first movable clamp plates 3 is located between the two movable clamp plates 4, and interference can not be generated between the first movable clamp plates 3 and the second movable clamp plates 4 when the box is clamped.

Referring to fig. 1 to 2, the fixture support 1 is provided with a plurality of groups of vacuum adsorption assemblies 7 along the height direction, the carton comprises a box cover and a box body, the fixture support 1 is provided with two groups of vacuum adsorption assemblies 7 along the height direction, one group is used for sucking the box body, the other group is used for sucking the box cover, the carton and the box cover are prevented from falling off in the transportation process, the destacking working efficiency of the carton is improved, the group of vacuum adsorption assemblies positioned below, the movable clamping plate I3 and the movable clamping plate II 4 are positioned on the same horizontal plane, the vacuum adsorption assemblies positioned above are used for sucking the box body positioned above the box cover, and the vacuum adsorption assemblies positioned above are used for sucking the box body.

Referring to fig. 4, the pre-folding mechanism comprises a folding assembly 9 and a clamping assembly 10, the folding assembly 9 comprises a push plate cylinder 92, the push plate cylinder 92 is fixedly connected with a movable clamping plate II 4 through a fixed support 91, a push plate 93 is arranged at the top of a piston rod of the push plate cylinder 92, the surface of the push plate 93 in contact with the box body is a cambered surface, the piston rod of the push plate cylinder 92 stretches out to drive the push plate 93 to move towards the direction of the box cover of the paper box, and the side edge of the box cover of the paper box is folded inwards through pushing of the push plate 93, so that pre-folding of the box cover is realized.

Referring to fig. 4, the clamping assembly 10 includes a clamping cylinder 101 fixedly disposed on a lower end surface of the fixing support 91, a clamping block 103 is disposed on a top end of a piston rod of the clamping cylinder 101, a U-shaped clamping groove 102 for inserting a pre-folded carton is formed in the clamping block 103, two corresponding side portions of a pre-folded box cover are located in the clamping block 103, on one hand, the box cover is prevented from falling during transportation, on the other hand, the top of the clamping block 103 abuts against a box body filled with a plastic filling bottle, and the box body is prevented from falling when suction of the suction cup 71 is insufficient.

Referring to fig. 1, the clamp bracket 1 is provided with a clamp connection part 2 connected with an external manipulator, and the external manipulator can move the clamp bracket 1 with the clamped paper box to a subsequent paper box processing station, so that the working efficiency of paper box processing is improved.

Be provided with a plurality of direction subassemblies 8 on the anchor clamps support 1, direction subassembly 8 includes guide supporting seat 81 and guide bar 82, drive subassembly 5 includes drive cylinder 51, drive cylinder 51 drive movable clamp plate one 3 and movable clamp plate two 4 reciprocate along the length direction of guide bar 82, through setting up guide bar 82 to the travel path of movable clamp plate one 3 and movable clamp plate two 4 is injectd.

Working principle: in the initial state, the first movable clamping plate 3 and the second movable clamping plate 4 on the destacking clamp are positioned close to the clamp bracket 1, at the moment, the mechanical arm drives the destacking clamp in the initial state to move to the stacked paper box, the paper box comprises a box cover and a box body for placing plastic filling bottles, the first movable clamping plate 3 and the second movable clamping plate 4 on the clamp bracket 1 start to move to the direction close to the paper box, the box cover at the top is clamped, and the box cover is moved to a subsequent paper box folding mechanism for folding;

then the movable clamping plate I3 and the movable clamping plate II 4 are reset, at the moment, the movable clamping plate I3 and the movable clamping plate II 4 on the destacking clamp can clamp the box body positioned at the top of the box pile and the box cover attached to the lower end of the box body at the same time, the periphery of the box cover is sucked by the sucking disc 71 to avoid dropping, the box body placed on the box cover is sucked by the sucking disc 71 positioned at the fixed end of the clamp bracket 1, the box cover and the box body are clamped and moved in the process, the folding mechanism and the clamping assembly 10 start to work, the piston rod of the push plate cylinder 92 stretches out to drive the push plate 93 to push and fold the side edge of the box cover to realize the pre-folding of the box cover, at the moment, the clamping cylinder 101 in the clamping assembly 10 works to drive the clamping block 103 to stretch out, the pre-folded box cover is clamped in the U-shaped clamping groove 102 on the clamping block 103, on one hand, the pre-folded box cover is prevented from dropping from the destacking clamp, on the other hand, the clamping block 103 is propped against the box body, and the box body is prevented from dropping from the destacking clamp due to insufficient suction of the sucking disc 71.

The above embodiments are only for illustrating the technical concept and features of the present utility model, and are intended to enable those skilled in the art to understand the content of the present utility model and to implement the same, but are not intended to limit the scope of the present utility model, and all equivalent changes or modifications made according to the spirit of the present utility model should be included in the scope of the present utility model.

Claims

1. The utility model provides a robot destacking anchor clamps which characterized in that: comprises a clamp bracket (1), a driving component (5) and a movable clamping plate I (3); the clamp comprises a clamp support (1), and is characterized in that two movable clamping plates II (4) parallel to each other are arranged on the clamp support (1), the two movable clamping plates II (4) are driven by a driving assembly (5) to move oppositely to clamp a carton or move oppositely to loosen the carton, a movable clamping plate I (3) perpendicular to the movable clamping plates II (4) is arranged on the clamp support (1), the movable clamping plate I (3) is driven by the driving assembly (5) to press the carton to the fixed edge of the clamp support (1) opposite to the movable clamping plate I (3), and a plurality of pre-folding mechanisms for folding the carton are arranged on the movable clamping plate II (4).

2. The robotic destacking fixture of claim 1, wherein: the movable clamping plate I (3), the movable clamping plate II (4) and the fixed edge of the clamp bracket (1) are respectively provided with a plurality of vacuum adsorption components (7), and the vacuum adsorption components (7) comprise sucking discs (71).

3. A robotic destacking fixture as in claim 2 wherein: the bottom surface of the movable clamping plate I (3) is provided with a mounting plate (6), and the vacuum adsorption component (7) is specifically positioned at the bottoms of the mounting plate (6) and the movable clamping plate II (4).

4. A robotic destacking fixture as in claim 2 wherein: the fixture bracket (1) is provided with a plurality of groups of vacuum adsorption components (7) along the height direction of the fixture bracket.

5. The robotic destacking fixture of claim 1, wherein: the pre-folding mechanism comprises a folding assembly (9) and a clamping assembly (10), the folding assembly (9) comprises a push plate cylinder (92), the push plate cylinder (92) is fixedly connected with a movable clamping plate II (4) through a fixed support (91), a pushing plate (93) is arranged at the top of a piston rod of the push plate cylinder (92), and a surface, in contact with the box body, of the pushing plate (93) is an arc surface.

6. The robotic destacking fixture of claim 5, wherein: the clamping assembly (10) comprises a clamping cylinder (101) fixedly arranged on the lower end face of the fixed support (91), a clamping block (103) is arranged at the top end of a piston rod of the clamping cylinder (101), and a U-shaped clamping groove (102) for inserting a pre-folded paper box is formed in the clamping block (103).

7. The robotic destacking fixture of claim 1, wherein: the clamp bracket (1) is provided with a clamp connecting part (2) connected with an external manipulator.

8. The robotic destacking fixture of claim 1, wherein: be provided with a plurality of direction subassemblies (8) on anchor clamps support (1), direction subassembly (8) are including guide support seat (81) and guide bar (82), drive subassembly (5) are including drive cylinder (51), drive cylinder (51) drive movable clamp plate one (3) and movable clamp plate two (4) are along the length direction round trip movement of guide bar (82).