CN218660680U

CN218660680U - Corrugated carton indentation positioning mechanism

Info

Publication number: CN218660680U
Application number: CN202223228012.9U
Authority: CN
Inventors: 丁祖洋
Original assignee: Hefei Tianzhi Packaging Materials Co ltd
Current assignee: Hefei Hemei Food Co ltd
Priority date: 2022-12-02
Filing date: 2022-12-02
Publication date: 2023-03-21
Anticipated expiration: 2032-12-02

Abstract

The utility model discloses a corrugated carton indentation positioning mechanism, which comprises a workbench, wherein the lower end of the workbench is provided with a plurality of supporting legs, an indentation mechanism and a positioning mechanism are arranged above the workbench, and a blank pressing mechanism is also arranged outside the indentation mechanism; the indentation mechanism comprises lifting cylinders vertically arranged on two sides of a workbench, a mounting plate is horizontally connected between the telescopic ends of the lifting cylinders, an upper pressing die is arranged below the mounting plate, a plurality of studs are connected between the upper pressing die and the mounting plate, and a lower pressing die corresponding to the upper pressing die is arranged on the top wall of the workbench; the positioning mechanism comprises a plurality of sliding chutes which are symmetrically arranged on two sides. The utility model relates to a rationally, compact structure, the effectual material loading efficiency that improves corrugated box indentation processing to guaranteed the location effect of cardboard indentation, improved indentation precision and indentation quality, also the assurance of very big degree simultaneously to the adaptability of different model size corrugated boxes.

Description

Corrugated carton indentation positioning mechanism

Technical Field

The utility model relates to a carton processing equipment technical field especially relates to a corrugated box indentation positioning mechanism.

Background

The corrugated case is made of corrugated paper through processes of die cutting, impressing, case nailing or case gluing and the like, belongs to a green environment-friendly product, is beneficial to loading, unloading and transportation, and plays a role in protecting and beautifying commodities.

The existing creasing device has the advantages that manual feeding is carried out, a positioning mechanism is lacked, the paperboard needs to be aligned manually, on one hand, creasing efficiency is low, on the other hand, alignment accuracy cannot be guaranteed, creasing precision is poor, and the quality of corrugated carton processing cannot be effectively guaranteed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and exist among the prior art and need the manual work to carry out the pay-off, lack positioning mechanism, need the manual work to counterpoint the cardboard, indentation efficiency is lower on the one hand, and on the other hand also can not guarantee to counterpoint accurately, and the indentation precision is relatively poor, can not guarantee corrugated box processingquality's shortcoming, and a corrugated box indentation positioning mechanism who provides.

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

the utility model provides a corrugated box indentation positioning mechanism, includes the workstation, the workstation lower extreme is equipped with a plurality of supporting legs, the workstation top is equipped with indentation mechanism and positioning mechanism, the indentation mechanism outside still is equipped with blank pressing mechanism.

The indentation mechanism comprises a lifting cylinder vertically mounted on two sides of the workbench, a mounting plate is horizontally connected between the telescopic ends of the lifting cylinder, an upper pressing die is arranged below the mounting plate, a plurality of studs are connected between the upper pressing die and the mounting plate, and a lower pressing die corresponding to the upper pressing die is arranged on the top wall of the workbench.

Positioning mechanism includes the spout that a plurality of bilateral symmetries were seted up, all rotates in the spout and installs the threaded rod, and one side that the threaded rod deviates from mutually all runs through the workstation lateral wall and is equipped with the regulating wheel, and equal threaded connection has the slider on the threaded rod, and slider slidable mounting all is equipped with the locating piece in the spout, one side that the spout was kept away from to the workstation upper end is equipped with the fixed block, and one side that the fixed block is close to the lower moulding-die slides and is equipped with the limiting plate.

Preferably, a plurality of the studs are all rotatably installed in the installation plate, two adjusting nuts are in threaded connection with the studs, and the adjusting nuts are respectively arranged on the upper side and the lower side of the installation plate.

Preferably, the upper parts of the side walls of the positioning blocks close to one side are provided with discharge openings.

Preferably, still set up a plurality of and the perpendicular bar opening of die pressing down on the workstation roof, all rotate in the bar opening and be equipped with a plurality of delivery wheels.

Preferably, blank pressing mechanism is including setting up the blank pressing frame in the upper die outside, blank pressing frame upper end is vertical be equipped with a plurality ofly with mounting panel sliding connection's traveller, the traveller upper end runs through the mounting panel and is equipped with the anticreep piece, corresponds the mounting panel below on the traveller and still overlaps and be equipped with compression spring, the lower die outside is equipped with the lower frame corresponding with the blank pressing frame.

Preferably, the bottom wall of the workbench is provided with a plurality of mold locking screws corresponding to the lower pressing mold and the lower frame.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, the corrugated case is indented through the indentation mechanism, and the corrugated board is positioned by matching with the positioning mechanism and automatically aligned to the indentation position, so that the indentation processing precision and the feeding efficiency are effectively improved;

2. in the utility model, the edge pressing mechanism is used for fixing the edges of the paper board during the indentation, so as to ensure the stable position of the paper board during the indentation and improve the indentation precision, thereby ensuring the processing quality of the corrugated case;

3. the utility model discloses in, adjust the position of slider through regulating wheel cooperation screw rod to adjust the position of limiting plate, with the corrugated box processing that adapts to not unidimensional model, improve this indentation device's application scope.

The utility model relates to a rationally, compact structure, the effectual material loading efficiency that improves corrugated box indentation processing to guaranteed the location effect of cardboard indentation, improved indentation precision and indentation quality, also the assurance of very big degree simultaneously to the adaptability of different model size corrugated boxes.

Drawings

Fig. 1 is a schematic view of the appearance structure of the present invention;

fig. 2 is a schematic top view of the present invention;

FIG. 3 isbase:Sub>A schematic sectional view A-A of the present invention;

fig. 4 is a schematic sectional view of the present invention from B to B.

In the figure: the device comprises a workbench 1, supporting legs 2, an indentation mechanism 3, a lifting cylinder 31, a mounting plate 32, an upper pressing die 33, a stud 331, an adjusting nut 332, a lower pressing die 34, a positioning mechanism 4, a chute 41, a sliding block 42, a threaded rod 43, an adjusting wheel 431, a positioning block 44, a fixing block 45, a limiting plate 451, a discharge opening 441, a feeding wheel 5, a blank pressing mechanism 6, a blank pressing frame 61, a sliding column 62, an anti-falling block 621, a compression spring 63, a lower frame 64 and a mold locking screw 7.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example one

Referring to fig. 1-4, the corrugated case indentation positioning mechanism comprises a workbench 1, wherein a plurality of supporting legs 2 are arranged at the lower end of the workbench 1, an indentation mechanism 3 and a positioning mechanism 4 are arranged above the workbench 1 and are respectively used for indentation and positioning of a paper board during indentation of the paper board, and a blank pressing mechanism 6 is further arranged on the outer side of the indentation mechanism 3 and is used for pressing and fixing the paper board during indentation.

Indentation mechanism 3 includes the lift cylinder 31 of the vertical installation in 1 both sides of workstation, horizontally connect has mounting panel 32 between the flexible end of lift cylinder 31, mounting panel 32 below is equipped with the top die 33, be connected with a plurality of double-screw bolts 331 between top die 33 and the mounting panel 32, be equipped with the lower die 34 corresponding with top die 33 on the 1 roof of workstation, drive mounting panel 32 through lift cylinder 31 and move down the cooperation top die 33 and lower die 34 and carry out indentation processing to the cardboard.

Positioning mechanism 4 includes spout 41 that a plurality of bilateral symmetry seted up, all rotates in spout 41 and installs threaded rod 43, and one side that threaded rod 43 deviates from mutually all runs through 1 lateral wall of workstation and is equipped with regulating wheel 431, and equal threaded connection has slider 42 on the threaded rod 43, and slider 42 slidable mounting all is equipped with locating piece 44 in spout 41, one side that spout 41 was kept away from to 1 upper end of workstation is equipped with fixed block 45, and one side slip that fixed block 45 is close to lower moulding die 34 is equipped with limiting plate 451, drives threaded rod 43 through regulating wheel 431 and rotates, drives slider 42 and slides, adjusts locating piece 44, conveniently adapts to not unidimensional carton model, improves the positioning effect to different model cartons.

When using indentation equipment to carry out the indentation to the carton, drive slider 42 sliding adjustment through regulating wheel 431 cooperation threaded rod 43, adjust the position of limiting plate 451 simultaneously, with adaptation cardboard size and the indentation position of treating processing, adjust the completion back, carry out the material loading to the cardboard, cooperation locating piece 44 and limiting plate 451 are fixed a position, cooperation limiting plate 451 treats the position and the 34 position phase-matches of impression down with the cardboard, start lift cylinder 31 and drive mounting panel 32 and move down, cooperation top die 33 carries out the indentation to the cardboard with bottom die 34, reset after the indentation is accomplished, carry out the ejection of compact to the cardboard and accomplish the cardboard indentation.

This indentation positioning mechanism can effectually fix a position cardboard indentation processing, guarantees the indentation precision, and the effectual material loading efficiency that has improved simultaneously does not need the manual work to adjust the position of cardboard, has guaranteed the machining efficiency and the processingquality of corrugated box indentation.

In this embodiment, as shown in fig. 1 to 4, a plurality of studs 331 are rotatably mounted in the mounting plate 32, and two adjusting nuts 332 are respectively connected to the studs 331 through threads, the adjusting nuts 332 are respectively disposed on the upper and lower sides of the mounting plate 32, when the upper die 33 is adjusted, the adjusting nut 332 on one side is loosened, and the adjusting nut 332 on the other side is rotated to adjust the height of the upper die 33, so as to adapt to the lower dies 34 of different models and the paperboards of different thicknesses.

In this embodiment, as shown in fig. 1 to 4, the upper portions of the side walls of the positioning blocks 44 close to one side are respectively provided with a discharging opening 441, so as to facilitate placing of the paper board, guide the paper board during discharging, facilitate positioning of the paper board, and ensure the accuracy of the indentation of the paper board.

In this embodiment, as shown in fig. 1 to 4, a plurality of strip-shaped openings perpendicular to the lower pressing die 34 are further formed in the top wall of the working table 1, a plurality of feeding wheels 5 are rotatably arranged in the strip-shaped openings, and when feeding a paperboard with a large size and a thick thickness, feeding of the paperboard is assisted, and the feeding effect of paperboard indentation is improved.

In this embodiment, as shown in fig. 1 to 4, the edge pressing mechanism 6 includes an edge pressing frame 61 disposed outside the upper pressing die 33, a plurality of sliding columns 62 slidably connected to the mounting plate 32 are vertically disposed at the upper end of the edge pressing frame 61, the upper end of the sliding column 62 penetrates through the mounting plate 32 and is provided with an anti-dropping block 621, a compression spring 63 is further sleeved on the sliding column 62 below the mounting plate 32, and a lower edge frame 64 corresponding to the edge pressing frame 61 is disposed outside the lower pressing die 34.

When the paperboard is indented, the mounting plate 32 drives the pressing frame 61 to move downwards, the pressing frame 61 is in contact with the paperboard, the paperboard is clamped and fixed by the lower frame 64 in a matching mode, the upper pressing die 33 is driven by the mounting plate 32 to continue to move downwards, meanwhile, the compression spring 63 contracts to keep the clamping effect on the paperboard, the mounting plate 32 moves upwards to reset after the indentation is completed, the position of the paperboard is fixed when the indentation is carried out, the positioning and fixing effect of the paperboard is improved, the indentation precision is improved, and the indentation quality is guaranteed.

In this embodiment, as shown in fig. 1 to 4, a plurality of mold locking screws 7 corresponding to the lower pressing mold 34 and the lower frame 64 are disposed on the bottom wall of the working table 1, so that the lower pressing mold 34 and the lower frame 64 can be conveniently detached, the lower pressing mold 34 and the lower frame 64 can be conveniently replaced, and the mold changing efficiency of the upper pressing mold 33 during the production of different types of cartons can be improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The corrugated carton creasing and positioning mechanism comprises a workbench (1), and is characterized in that a plurality of supporting legs (2) are arranged at the lower end of the workbench (1), a creasing mechanism (3) and a positioning mechanism (4) are arranged above the workbench (1), and a blank pressing mechanism (6) is further arranged on the outer side of the creasing mechanism (3);

the indentation mechanism (3) comprises lifting cylinders (31) vertically arranged on two sides of a workbench (1), a mounting plate (32) is horizontally connected between telescopic ends of the lifting cylinders (31), an upper pressing die (33) is arranged below the mounting plate (32), a plurality of studs (331) are connected between the upper pressing die (33) and the mounting plate (32), and a lower pressing die (34) corresponding to the upper pressing die (33) is arranged on the top wall of the workbench (1);

positioning mechanism (4) include spout (41) that a plurality of bilateral symmetry seted up, all rotate in spout (41) and install threaded rod (43), and one side that threaded rod (43) deviated from mutually all runs through workstation (1) lateral wall and is equipped with regulating wheel (431), and equal threaded connection has slider (42) on threaded rod (43), and slider (42) slidable mounting all is equipped with locating piece (44) in spout (41), slider (42) upper end, one side of keeping away from spout (41) in workstation (1) upper end is equipped with fixed block (45), and one side slip that fixed block (45) are close to lower moulding-die (34) is equipped with limiting plate (451).

2. The corrugated carton creasing and positioning mechanism as claimed in claim 1, wherein a plurality of studs (331) are rotatably mounted in the mounting plate (32), and two adjusting nuts (332) are respectively screwed on the studs (331), and the adjusting nuts (332) are respectively arranged on the upper and lower sides of the mounting plate (32).

3. The creasing and positioning mechanism for corrugated cartons as claimed in claim 1, wherein each of the positioning blocks (44) has a discharge opening (441) at an upper portion of a side wall adjacent to the side wall.

4. The corrugated case creasing and positioning mechanism according to claim 1, wherein the top wall of the table (1) is further provided with a plurality of strip-shaped openings perpendicular to the lower die (34), and a plurality of feeding wheels (5) are rotatably arranged in the strip-shaped openings.

5. The corrugated carton creasing and positioning mechanism as claimed in claim 1, wherein the creasing mechanism (6) comprises a creasing frame (61) disposed outside the upper die (33), the upper end of the creasing frame (61) is vertically provided with a plurality of sliding columns (62) slidably connected with the mounting plate (32), the upper ends of the sliding columns (62) penetrate through the mounting plate (32) and are provided with anti-dropping blocks (621), the sliding columns (62) are sleeved with compression springs (63) correspondingly below the mounting plate (32), and the outer side of the lower die (34) is provided with a lower frame (64) corresponding to the creasing frame (61).

6. The corrugated case creasing and positioning mechanism according to claim 1, wherein a plurality of locking screws (7) corresponding to the lower pressing die (34) and the lower frame (64) are provided on the bottom wall of the table (1).