CN214454715U

CN214454715U - Device for automatically turning flat object

Info

Publication number: CN214454715U
Application number: CN202120580547.9U
Authority: CN
Inventors: 刘正浩; 耿东明
Original assignee: Jinan Yifei Automation Technology Co ltd
Current assignee: Jinan Yifei Automation Technology Co ltd
Priority date: 2021-03-22
Filing date: 2021-03-22
Publication date: 2021-10-22
Anticipated expiration: 2031-03-22

Abstract

The utility model discloses a device to automatic turn-over of flat thing, include the upset transport section that overturns to the flat thing, upset transport section includes the frame, installs the flip structure with flat thing upset settlement angle in the frame, and the flip structure below is the flat thing transfer chain, and flip structure overturns the flat thing to the flat thing transfer chain on. Overall structure is simple relatively, drives the roll-over stand through the trip shaft and carries out automatic turn-over to the packing carton, can not take place to leak the condition of turning over or invalid upset, improves the degree of accuracy of turn-over. The turnover frame is driven by the turnover shaft to turn over the packaging box automatically, so that the turnover efficiency is improved and the labor intensity is reduced compared with manual turnover.

Description

Device for automatically turning flat object

Technical Field

The utility model relates to a mechanical automation technical field, in particular to device to automatic turn-over of flat thing.

Background

In automated production, many flat materials need to be turned or flipped, such as some packages, cookies, glass, etc. For example, the product packaged by the paper box or the plastic box needs to be turned over to perform related procedures like code spraying, or the corresponding logo is printed after the biscuit is turned over, and the like. If adopt artifical turn-over, waste time and energy, it is inefficient and take place easily that the turn-over is untimely to cause the packing carton can't carry out the turn-over. Labor fatigue is also likely to occur in long-time single-action labor. It is necessary to design an automatic turn-over apparatus to perform this operation in cooperation with the production.

SUMMERY OF THE UTILITY MODEL

In order to overcome the problems in the prior art, the utility model provides a device for automatically turning over a flat object.

The utility model provides a technical scheme that its technical problem adopted is: this kind of device to automatic turn-over of flat thing, include the upset conveyor segment that overturns to the flat thing, upset conveyor segment includes the frame, installs the flip structure with flat thing upset settlement angle in the frame, and the flip structure below is the flat thing transfer chain, and flip structure overturns the flat thing to the flat thing transfer chain on.

Furthermore, the overturning structure comprises an overturning shaft, two ends of the overturning shaft are arranged on the rack through bearings and brackets, and an output shaft of the motor is connected with one end of the overturning shaft; install on the trip shaft including crossing roll-over stand, the roll-over stand includes many returning face plates, forms the holding tank of flat thing between two adjacent returning face plates.

Furthermore, an inverted U-shaped protective cover is arranged above the rack corresponding to the turnover frame, and the protective cover is detachably arranged on the rack.

Furthermore, the roll-over stand is cross-shaped, and at least two cross-shaped stands are arranged along the length direction of the rotating shaft.

Furthermore, the holding tank of flat thing is as the feed chute when corresponding to be located supplied materials direction one end, and is as the blown down tank when corresponding to be located ejection of compact direction one end, and at the same time, there is the difference in height between feed chute and the blown down tank, and the feed chute height is higher than the blown down tank height, and the blown down tank height is less than flat thing transfer chain top surface.

Furthermore, the flat object conveying line is two parallel belt transmission mechanisms arranged at the same height, and the turnover frame is arranged between the two parallel belts.

To sum up, the utility model discloses an above-mentioned technical scheme's beneficial effect as follows:

overall structure is simple relatively, drives the roll-over stand through the trip shaft and carries out automatic turn-over to the packing carton, can not take place to leak the condition of turning over or invalid upset, improves the degree of accuracy of turn-over.

The turnover frame is driven by the turnover shaft to turn over the packaging box automatically, so that the turnover efficiency is improved and the labor intensity is reduced compared with manual turnover.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a cross-sectional view along the material conveying direction of the present invention.

Fig. 4 is a top view of the present invention.

Fig. 5 is a partially enlarged view of a in fig. 1.

Fig. 6 is a partially enlarged view of B in fig. 3.

In the figure:

1 frame A, 2 flat thing transfer chain, 3 trip shafts, 4 bearings, 5 supports, 6 motor A, 7 packing carton, 8 returning face plates, 9 holding tanks, 10 protection casings.

Detailed Description

The features and principles of the present invention will be described in detail below with reference to the accompanying drawings, and the illustrated embodiments are only for explaining the present invention, and do not limit the scope of the present invention.

As shown in fig. 1 to 4, the device for automatically turning over the flat objects comprises an overturning conveying part for overturning the materials. The material in the present invention is illustrated by taking the flat packing box 7 as an example, and of course, the present invention also uses the turnover or turning over of other articles, not only limited to the turnover of the packing box 7.

Specifically, the turnover conveying part comprises a rack a1, a flat object conveying line 2 is mounted on the rack a1, and the flat object conveying line 2 can be conveyed by a belt. One end of the flat object conveying line 2 corresponds to the material feeding end of the material, and the other end of the flat object conveying line 2 corresponds to the branch conveying part. Specifically, the present invention is described by taking the example in which the flat object conveying line 2 is belt-conveyed. The conveying line is two parallel belt transmission mechanisms arranged at equal height, the two belts are driven by the same motor to act, and driving belt wheels of the two belts are connected through a transmission shaft.

The rack A1 is provided with a turnover structure for turning the materials 180 degrees, and the turnover structure is positioned above the flat object conveying line 2. The turnover structure turns over the materials to the flat object conveying line 2 after turning over the materials.

As shown in fig. 5, the turnover structure includes a turnover shaft 3, and both ends of the turnover shaft 3 are mounted on a frame a1 through bearings 4 and a bracket 5. The output shaft of the motor A6 is connected with one end of the turning shaft 3 to drive the turning structure to rotate, and the turning of the packaging box 7 is completed. Install on the trip shaft 3 including crossing roll-over stand, the roll-over stand includes many returning face plates 8, forms the holding tank 9 of material between two adjacent returning face plates 8. In the packing carton 7 that comes from last process got into the holding tank 9 of roll-over stand from the direction of material, through the spacing packing carton 7 of holding tank 9, motor A moves and drives trip shaft 3 and roll-over stand and carry packing carton 7 and overturn the action together, can set up the quantity of the concrete returning face plate 8 of roll-over stand and the frequency of upset according to upset requirement and output requirement.

The utility model discloses use the roll-over stand to explain for the cross type frame as the example, the roll-over stand is 90 at every turn over the angle. Specifically, set up two cross type framves at least along rotation axis length direction, because packing carton 7 is flat and have the box body of certain width, in order to guarantee that packing carton 7 is more stable at the in-process of upset, specially set up two cross type framves at least along rotation axis length direction. The drawings of the present invention are illustrated by using three cross-shaped frame bodies as an example.

As shown in fig. 6, the holding tank 9 for the material is used as a feeding tank when corresponding to one end of the incoming material direction and as a discharging tank when corresponding to one end of the discharging direction, and at the same time, there is a height difference between the feeding tank and the discharging tank, the feeding tank is higher than the discharging tank, and the discharging tank is lower than the top surface of the flat object conveying line 2. That is, when the accommodating groove 9 is correspondingly located at the material receiving end, the height of the accommodating groove 9 is adapted to the material receiving height of the previous process, so that the packaging box 7 can stably enter the accommodating groove 9. And when the feed chute that carries packing carton 7 rotated the branch road conveyor portion end, the feed chute was as the blown down tank, and when the feed chute became the blown down tank after 180 upsets, its highly be less than the top surface of flat thing transfer chain 2, was less than the top surface of belt promptly, and at this moment, the belt was rotating the action always, took away packing carton 7 in the blown down tank, accomplished turn-over, the ejection of compact.

For protection, an inverted U-shaped protective cover 10 is mounted on the frame a1 above the corresponding roll-over stand, and the protective cover 10 is detachably mounted on the frame a 1. The height of the protective cover 10 is higher than the top surface of the packing box 7 in the process that the packing box 7 is turned by the turning frame, and the two parts do not interfere with each other. As shown in fig. 5, both ends of the turning shaft 3 are mounted on the protection cover 10 through bearings 4 and brackets 5.

The roll-over stand is arranged between two parallel belts of the flat object conveying line 2 and does not interfere with the belts.

Overall structure is simple relatively, drives the roll-over stand through trip shaft 3 and carries out automatic turn-over to packing carton 7, can not take place to leak the condition of turning over or invalid upset, improves the degree of accuracy of turn-over.

The turnover shaft 3 drives the turnover frame to turn over the packaging box 7 automatically, so that the turnover efficiency is improved and the labor intensity is reduced compared with manual turnover.

The above-mentioned embodiments are merely descriptions of the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and those skilled in the art should be able to make various modifications and improvements on the present invention without departing from the spirit of the present invention.

Claims

1. The utility model provides a device to automatic turn-over of flat thing, its characterized in that includes the upset conveying part that overturns to the flat thing, upset conveying part includes the frame, installs the flip structure with flat thing upset settlement angle in the frame, and the flip structure below is the flat thing transfer chain, and flip structure overturns the flat thing to the flat thing transfer chain on.

2. The device for automatically turning over the flat objects according to claim 1, wherein the turning structure comprises a turning shaft, two ends of the turning shaft are arranged on the rack through bearings and brackets, and an output shaft of a motor is connected with one end of the turning shaft; install on the trip shaft including crossing roll-over stand, the roll-over stand includes many returning face plates, forms the holding tank of flat thing between two adjacent returning face plates.

3. The device for automatically turning over the flat objects as claimed in claim 2, wherein the upside of the frame corresponding to the turning frame is provided with an inverted U-shaped protective cover, and the protective cover is detachably mounted on the frame.

4. The apparatus as claimed in claim 2, wherein the turning frame is a cross frame, and at least two cross frames are provided along the length of the rotating shaft.

5. The apparatus as claimed in claim 2, wherein the holding tank of the flat object is a feeding tank corresponding to one end of the feeding direction and a discharging tank corresponding to one end of the discharging direction, and there is a height difference between the feeding tank and the discharging tank at the same time, the feeding tank is higher than the discharging tank, and the discharging tank is lower than the top surface of the flat object conveying line.

6. The device for automatically turning over the flat objects as claimed in claim 2, wherein the flat object conveying line is two parallel belt transmission mechanisms arranged at equal height, and the turning frame is arranged between the two parallel belts.