CN215827073U

CN215827073U - Hanger folding device on carton packaging line

Info

Publication number: CN215827073U
Application number: CN202121766453.7U
Authority: CN
Inventors: 尤健; 陈继佩
Original assignee: Wuxi Top Link Engineering Co ltd
Current assignee: Wuxi Top Link Engineering Co ltd
Priority date: 2021-07-28
Filing date: 2021-07-28
Publication date: 2022-02-15
Anticipated expiration: 2031-07-28

Abstract

The utility model provides a hanger folding device on a carton packaging line, which comprises two parallel opposite side plates, wherein the upper edges of the two side plates are jointly provided with a fixed upper plate, and the lower edges of the two side plates are jointly provided with a fixed lower plate; a first sliding table cylinder is mounted on any end face of the fixed upper plate, a first sliding table of the first sliding table cylinder can vertically extend downwards, and the lower end of the first sliding table is connected with a positioning pressing plate; the upper end of fixed hypoplastron is provided with fixed support plate, and fixed support plate is located positioning pressure plate under, and the rear end face of fixed hypoplastron installs second slip table cylinder, and the second slip table of second slip table cylinder can be vertical upwards to stretch out, and the upper end of second slip table is connected with folding clamp plate through turning device. The hanger folding device on the paper box packaging line provided by the utility model adopts a three-cylinder mechanism to complete folding work through two times of 90-degree overturning, and has the characteristics of simple structure, low cost and convenience in maintenance.

Description

Hanger folding device on carton packaging line

Technical Field

The utility model relates to a folding device, in particular to a hanger folding device on a paper box packaging line.

Background

The final hanger of the paper box with the hanger is actually formed by folding and bonding two single-sheet hangers, so that the two single-sheet hangers need to be folded and bonded in the production process, as shown in fig. 1-3, the two single-sheet hangers need to be turned by 180 degrees. At present, the folding work is completed by adopting a four-bar mechanism or a servo mechanism through one-time turning for 180 degrees in the conventional method, but the four-bar mechanism has relatively complex structure, high failure rate, difficult maintenance, high equipment manufacturing cost of the servo mechanism and high maintenance cost.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art, provides a hanger folding device on a carton packaging line, and solves the problems of complex structure, high cost and difficult maintenance of the conventional hanger folding equipment.

In order to solve the technical problems, the utility model provides the following technical scheme:

a hanging lug folding device on a paper box packaging line comprises two parallel opposite side plates, wherein a fixed upper plate is installed on the upper edges of the two side plates together, and a fixed lower plate is installed on the lower edges of the two side plates together; a first sliding table cylinder is mounted on any end face of the fixed upper plate, a first sliding table of the first sliding table cylinder can vertically extend downwards, and the lower end of the first sliding table is connected with a positioning pressing plate; the upper end of the fixed lower plate is provided with a fixed supporting plate, the fixed supporting plate is located under the positioning pressing plate, a second sliding table cylinder is installed on the rear end face of the fixed lower plate, a second sliding table of the second sliding table cylinder can vertically extend upwards, and the upper end of the second sliding table is connected with a folding pressing plate through a turnover device.

Further, turning device includes the bearing frame, the bearing frame lower extreme with the upper end of second slip table is connected, bearing frame upper end swivelling joint has the pivot, the axis of pivot with the fixed bolster is parallel, the lateral surface of pivot with folding clamp plate fixed connection, the pivot is connected with rotary drive device.

Further, the rear end face of second slip table is provided with the connecting plate, rotary drive device includes telescopic cylinder, telescopic cylinder's lower extreme articulates on the connecting plate, telescopic cylinder's telescopic link can upwards stretch out, the tip of telescopic link is articulated through the flake bearing to have the pendulum rod, the other end of pendulum rod with pivot fixed connection.

The hanger folding device on the carton packaging line provided by the utility model adopts a three-cylinder mechanism to complete folding work through two times of 90-degree overturning, and has the characteristics of simple structure, low cost and convenience in maintenance.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic view of a carton prior to inversion of the hangers;

FIG. 2 is a schematic view of the carton with the lugs turned 90;

FIG. 3 is a schematic view of the carton with the hangers turned 180;

FIG. 4 is a schematic perspective view of the front of the present invention;

FIG. 5 is a perspective view of the back of the present invention;

FIG. 6 is a diagram showing the working state when the materials reach the fixed supporting plate;

FIG. 7 is a working state diagram when the hangers are turned by 90 degrees;

FIG. 8 is a diagram showing the working state of the hangers before the hangers are turned over for the second time;

FIG. 9 is a working state diagram when the hangers are turned over by 180 degrees;

fig. 10 is a diagram showing the operation state before the material is conveyed after the turning operation is completed.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

As shown in fig. 4 and 5, a hanger folding device on a carton packaging line comprises two parallel opposite side plates 1, wherein a fixed upper plate 2 is arranged at the upper edge of the two side plates 1 together, and a fixed lower plate 3 is arranged at the lower edge of the two side plates 1 together; a first sliding table cylinder 4 is arranged on the front end face of the fixed upper plate 2, a first sliding table 5 of the first sliding table cylinder 4 can vertically extend downwards, and the lower end of the first sliding table 5 is connected with a positioning pressing plate 6; the upper end of fixed hypoplastron 3 is provided with fixed support plate 7, and fixed support plate 7 is located positioning pressure plate 6 under, and second slip table cylinder 8 is installed to the rear end face of fixed hypoplastron 3, and second slip table 9 of second slip table cylinder 8 can be vertical upwards to stretch out, and the upper end of second slip table 9 is connected with folding clamp plate 10 through turning device.

Turning device includes bearing

frame

11, and 11 lower extremes of bearing frame are connected with the upper end of second slip table, and 11 upper ends swivelling joint of bearing frame has pivot 12, and the axis of pivot 12 is parallel with fixed support plate 7, and the lateral surface and the folding clamp plate 10 fixed connection of pivot 12, pivot 12 are connected with rotary drive device.

The rear end face of the second sliding table 9 is provided with a connecting plate 13, the rotary driving device comprises a telescopic cylinder 14, the lower end of the telescopic cylinder 14 is hinged to the connecting plate 13, a telescopic rod of the telescopic cylinder 14 can extend upwards, the end portion of the telescopic rod is hinged to a swing rod 16 through a fisheye bearing 15, and the other end of the swing rod 16 is fixedly connected with the rotating shaft 12.

The working principle is as follows:

the material is conveyed to the device through the conveying device, and the hangers are placed on the fixed supporting plate as shown in figure 6; the first sliding table descends to press the positioning pressing plate between the two rows of lugs, and the second sliding table ascends to drive the folding pressing plate to ascend to turn over the lugs on the outer side by 90 degrees, as shown in fig. 7; the first sliding table is lifted to expose the inner side hanging lug (the inner side hanging lug is coated with glue at the moment), as shown in fig. 8; the telescopic cylinder controls the telescopic rod to ascend, controls the folding pressing plate to overturn so that the hanging lug on the outer side overturns 90 degrees again and is attached to the hanging lug on the inner side, and the structure is shown in fig. 9; the telescopic cylinder controls the telescopic rod to descend, so that the folding pressing plate returns to a vertical state, the second sliding table descends to drive the folding pressing plate to return to an initial position, the whole hanging lug folding process is completed, and the material is waited to be conveyed away, as shown in fig. 10.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a hangers folding device on carton baling line which characterized in that: the device comprises two parallel opposite side plates, wherein the upper edges of the two side plates are jointly provided with a fixed upper plate, and the lower edges of the two side plates are jointly provided with a fixed lower plate;

a first sliding table cylinder is mounted on any end face of the fixed upper plate, a first sliding table of the first sliding table cylinder can vertically extend downwards, and the lower end of the first sliding table is connected with a positioning pressing plate;

the upper end of the fixed lower plate is provided with a fixed supporting plate, the fixed supporting plate is located under the positioning pressing plate, a second sliding table cylinder is installed on the rear end face of the fixed lower plate, a second sliding table of the second sliding table cylinder can vertically extend upwards, and the upper end of the second sliding table is connected with a folding pressing plate through a turnover device.

2. A hanger folding device on a carton packaging line as claimed in claim 1, wherein: turning device includes the bearing frame, the bearing frame lower extreme with the upper end of second slip table is connected, bearing frame upper end swivelling joint has the pivot, the axis of pivot with the fixed bolster is parallel, the lateral surface of pivot with folding clamp plate fixed connection, the pivot is connected with rotary drive device.

3. A hanger folding apparatus on a carton packaging line as claimed in claim 2, wherein: the rear end face of second slip table is provided with the connecting plate, rotary drive device includes telescopic cylinder, telescopic cylinder's lower extreme articulates on the connecting plate, telescopic cylinder's telescopic link can upwards stretch out, the tip of telescopic link articulates through the flake bearing has the pendulum rod, the other end of pendulum rod with pivot fixed connection.