CN219217447U - A pile structure for packing carton production - Google Patents

Abstract

The application discloses a stacking structure for packaging paper box production belongs to stacking equipment technical field. Including the stacker main part, stacker main part one side is provided with the fork, the fork can reciprocate under the drive of stacker main part, the fork comprises mount, limiting plate, location connecting rod and linkage structure, this application is through the setting of location connecting rod, linkage structure rotates and drives the rotating plate and rotate, the rotating plate rotates and applys effort to the connecting plate, the connecting plate drives the fixed block and removes, the fixed block drives fixed slide and slides in the mount inboard, the fixed block drives two dead levers and removes, fixed slide drives a plurality of fork posts and limiting plate synchronous movement in the location connecting rod, the dead lever removes and drives a plurality of cross connecting rods at uniform velocity to warp, the distance between cross connecting rod warp increase dead lever and the location connecting rod, location connecting rod distance increase makes fork top transverse area increase, thereby can transport the packing carton of size difference.

Description

A pile structure for packing carton production

Technical Field

The application relates to the technical field of stacking equipment, and more particularly relates to a stacking structure for producing packaging cartons.

Background

The stacker is a device for automatically stacking packaging materials such as cartons and the like conveyed by a conveyor into stacks according to the working mode required by clients, and conveying the stacked materials, wherein the packaging cartons are arranged on trays and pallets (wood and plastic) according to a certain arrangement, can be automatically stacked, can be stacked in multiple layers and then pushed out, and finally are conveyed to a warehouse for storage by a forklift without manually processing the cartons for stacking, so that the labor force and the labor intensity can be greatly reduced.

Chinese patent number CN210029275U discloses a stacking mechanism with annular rotation function for carton production and processing, including the chassis, the inside top movable mounting of chassis has the slide, the inside movable mounting of slide has the slider, the inside one side lower extreme movable mounting of chassis has first electric telescopic handle, the slider bottom passes slide and the movable butt joint of first electric telescopic handle one end. According to the utility model, the slide way is movably arranged at the top end of the underframe, the top end of the sliding block is movably butted with the installation fixing frame, and the rotating rod is movably arranged in the installation fixing frame through the motor, so that when the motor is started, the rotating rod drives the lifting rod to rotate, the stacking can be rotated in a narrow space without rotating the whole device, and the sliding block can be driven to flexibly move through the first electric telescopic rod so as to drive the lifting rod to move, and therefore, when the carrying space is narrow, the first electric telescopic rod drives the lifting rod and the fork to move so as to carry out the plugboard carrying operation, and the carrying range is convenient and can be increased.

Although the device beneficial effect is more, still there is the disadvantage to need improving, and different cardboard size is different, and the removal in the hacking machine transports equipment structure size fixed, and the carton of size is great easily because the outside surpasses the fork and receives external force influence when getting, and the phenomenon that shifts or drops takes place in the transfer process again, causes the condition that the cardboard is impaired and the staff is accidentally injured, causes unnecessary economic loss and great potential safety hazard, in view of this, we propose a stacking structure for packing carton production.

Disclosure of Invention

1. Technical problem to be solved

The present application is directed to a stacking structure for producing packaging cartons, so as to solve the problems set forth in the background art.

2. Technical proposal

A stacking structure for packaging paper box production includes

The automatic stacking machine comprises a stacking machine body, wherein a fork is arranged on one side of the stacking machine body, the fork can move up and down under the driving of the stacking machine body, the fork consists of a fixing frame, limiting plates, positioning connecting rods and linkage structures, limiting plates for protecting the outer sides of packaging cartons are arranged on two sides of the fixing frame, positioning connecting rods are arranged in the middle of the limiting plates, the positioning connecting rods can change in transverse dimension under the limitation of the linkage structures, and stacking platforms for stacking different packaging cartons are arranged on one side of the fork.

As an alternative scheme of this application technical scheme, the location connecting rod comprises a plurality of fork posts, the fork post sets up to three, and the middle part fork post one end and mount one side fixed connection, other two fork post both sides all swing joint have the cross connecting rod, cross connecting rod and middle part fork post swing joint, and other two fork post one end and mount sliding connection.

As an alternative scheme of this application file technical scheme, the location connecting rod both sides all are provided with the cross connecting rod, cross connecting rod opposite side and dead lever swing joint, the dead lever is close to the one end fixedly connected with telescopic subassembly of mount, telescopic subassembly one end and limiting plate fixed connection.

As an alternative scheme of this application file technical scheme, the linkage structure specifically includes the knob that sets up on the mount top, knob bottom fixedly connected with changes the board, it is connected with the connecting plate all to rotate to change the board both sides, connecting plate opposite side and flexible subassembly swing joint.

As an alternative scheme of this application file technical scheme, flexible subassembly includes the fixed block, fixed block bottom middle part and dead lever fixed connection, the fixed block middle part rotates and is connected with the connecting plate, one side that the fixed block is close to the knob all is provided with fixed slide.

As an alternative scheme of the technical scheme, the fixed sliding plate is embedded inside the fixed frame, and the fixed sliding plate can slide inside the fixed frame.

3. Advantageous effects

Compared with the prior art, the advantage of this application lies in:

this application is through setting up of location connecting rod, the staff rotates linkage structure, linkage structure rotates and drives the rotating plate and rotate, the rotating plate rotates and applies effort to the connecting plate, the connecting plate drives the fixed block and removes, the fixed block drives the fixed slide and slides in the mount inboard, the fixed block drives two dead levers and removes, a plurality of fork posts and limiting plate synchronous movement in the fixed slide drive location connecting rod, the dead lever removes and drives a plurality of cross connecting rods and warp at uniform velocity, the distance between cross connecting rod warp increase dead lever and the location connecting rod, location connecting rod distance increase makes fork top transverse area increase, thereby can transport the packing carton of size difference, avoid the carton outside to have the protection to lead to in the transportation removal process impaired, the potential safety hazard of reduction device.

Drawings

FIG. 1 is a schematic view of the overall structure of a stacking structure for producing packaging cartons according to a preferred embodiment of the present utility model;

FIG. 2 is a top cross-sectional view of a pallet fork of stacked configuration for use in the production of packaging cartons as disclosed in a preferred embodiment of the present application;

FIG. 3 is a top cross-sectional view of a linkage of stacked structures for the production of packaging cartons as disclosed in a preferred embodiment of the present application;

the reference numerals in the figures illustrate: 1. a stacker main body; 2. a fork; 3. a stacking platform; 21. a fixing frame; 22. a limiting plate; 23. positioning a connecting rod; 231. a fixed rod; 232. a cross connecting rod; 24. a linkage structure; 241. a knob; 242. a rotating plate; 243. a connecting plate; 25. a telescoping assembly; 251. a fixed block; 252. and fixing the sliding plate.

Detailed Description

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

referring to fig. 1 and 2, a fork 2 is arranged at one side of a stacker main body 1, the fork 2 moves up and down to stack a carton at a stacking platform 3, the fork 2 consists of a fixing frame 21, a limiting plate 22, a positioning connecting rod 23, a linkage structure 24 and a telescopic component 25, the middle part of the inner side of the fixing frame 21 is provided with the linkage structure 24, the linkage structure 24 comprises a knob 241 arranged at the top end of the fork 2, the bottom end of the knob 241 is fixedly connected with a rotating plate 242, two ends of the rotating plate 242 are rotatably connected with a connecting plate 243, the other end of the connecting plate 243 is movably connected with the telescopic component 25, the telescopic component 25 consists of a fixing block 251 and a fixing slide plate 252, the middle part of the fixing block 251 is rotatably connected with the connecting plate 243, one side opposite to the two fixing blocks 251 is fixedly connected with the fixing slide plate 252, and the fixing slide plate 252 is in sliding connection with the inner wall of the fixing frame 21;

the staff rotates knob 241, and knob 241 drives the rotating plate 242 to rotate, and the fixed frame 21 inboard is provided with and supplies rotating plate 242 free rotation required size, and the rotating plate 242 anticlockwise rotates and makes rotating plate 242 change from vertical state to transverse state, and rotating plate 242 rotates and drives connecting plate 243 to remove, and connecting plate 243 removes and drives fixed piece 251 to remove, and fixed piece 251 removes and drives fixed slide 252 to extend from the fixed frame 21 inboard, increases the transverse dimension of fixed frame 21.

Referring to fig. 2 and 3, one end of a fixed block 251 is fixedly connected with a limiting plate 22, the opposite side of the fixed block 251 is fixedly connected with a fixed rod 231, the outer side of the fixed rod 231 is movably connected with a positioning connecting rod 23 through a cross connecting rod 232, the positioning connecting rod 23 consists of three fork columns, one fork column in the middle is fixedly arranged in the middle of a fixed frame 21, the other two fork columns are movably connected with the middle fork column and the cross connecting rod 232 through the cross connecting rod 232, and the other two fork columns are arranged in the fixed frame 21, and a groove for the fork columns to slide is arranged on the outer side of the fixed frame 21;

the fixed block 251 moves to drive the limiting plate 22 and the fixed rod 231 to synchronously move, the limiting plate 22 and the fixed rod 231 protect the outer side of the carton, the fixed rod 231 moves to drive the cross connecting rod 232 to deform, the cross connecting rod 232 deforms to increase the transverse dimension between the two, the cross connecting rod 232 deforms to drive the positioning connecting rod 23 to further deform, the cross connecting rod 232 deforms one by one, the purpose of increasing the transverse dimension of the pallet fork 2 is achieved, the knob 241 rotates, the knob 241 drives the rotating plate 242 to rotate, the connecting plate 243 pushes the fixed block 251 along with the rotating plate 242 when the rotating plate 242 rotates transversely, the fixed block 251 drives the fixed sliding plate 252 to move inside the fixed frame 21, the dimension of one side of the pallet fork 2 is increased, meanwhile, the fixed block 251 drives the limiting plate 22 and the fixed rod 231 to move, the limiting plate 22 and the fixed rod 231 protect the outer side only, then the fixed rod 231 drives the cross connecting rod 232 to deform, the distance between the positioning connecting rod 23 and the fixed rod 231 is increased, and the cross connecting rod 2 is further gradually increased, and the cross sectional area of the pallet fork 2 is gradually increased, the carton can be stacked, and the situation of the large-sized carton is avoided from being damaged and the workers in the stacking process.

Although an example of the present utility model has been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments 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 (6)

1. A pile structure for production of packing carton, its characterized in that: comprising:

the automatic stacking machine comprises a stacking machine body (1), a fork (2) is arranged on one side of the stacking machine body (1), the fork (2) can move up and down under the driving of the stacking machine body (1), the fork (2) is composed of a fixing frame (21), limiting plates (22), positioning connecting rods (23) and a linkage structure (24), limiting plates (22) for protecting the outer sides of packaging cartons are arranged on two sides of the fixing frame (21), positioning connecting rods (23) are arranged in the middle of the limiting plates (22), the positioning connecting rods (23) can change in transverse size under the limitation of the linkage structure (24), and stacking platforms (3) for stacking different packaging cartons are arranged on one side of the fork (2).

2. A stacking structure for the production of cartons as claimed in claim 1 wherein: the positioning connecting rod (23) is composed of a plurality of fork columns, the number of the fork columns is three, one end of each fork column is fixedly connected with one side of the fixing frame (21), the other two fork columns are movably connected with cross connecting rods (232), the cross connecting rods (232) are movably connected with the middle fork column, and the other two fork columns are slidably connected with the fixing frame (21).

3. A stacking structure for the production of cartons as claimed in claim 1 wherein: the positioning connecting rod (23) both sides all are provided with cross connecting rod (232), cross connecting rod (232) opposite side and dead lever (231) swing joint, the one end fixedly connected with expansion assembly (25) that dead lever (231) is close to mount (21), expansion assembly (25) one end and limiting plate (22) fixed connection.

4. A stacking structure for the production of cartons as claimed in claim 1 wherein: the linkage structure (24) specifically comprises a knob (241) arranged at the top end of the fixed frame (21), a rotating plate (242) is fixedly connected to the bottom end of the knob (241), connecting plates (243) are rotatably connected to two sides of the rotating plate (242), and the other side of each connecting plate (243) is movably connected with the telescopic component (25).

5. The stacking structure for the production of packaging cartons as claimed in claim 4, wherein: the telescopic component (25) comprises a fixed block (251), the middle part of the bottom end of the fixed block (251) is fixedly connected with a fixed rod (231), the middle part of the fixed block (251) is rotationally connected with a connecting plate (243), and one side of the fixed block (251) close to the knob (241) is provided with a fixed sliding plate (252).

6. The stacking structure for the production of packaging cartons as claimed in claim 5, wherein: the fixed sliding plate (252) is embedded inside the fixed frame (21), and the fixed sliding plate (252) can slide inside the fixed frame (21).

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