CN216233394U

CN216233394U - Automatic white granulated sugar packaging and transporting system

Info

Publication number: CN216233394U
Application number: CN202122635456.3U
Authority: CN
Inventors: 谭泽河; 梁源; 于福才; 蔺峰; 谢余发; 王行日
Original assignee: Cofco Tunhe Beihai Sugar Co ltd
Current assignee: Cofco Tunhe Beihai Sugar Co ltd
Priority date: 2021-10-31
Filing date: 2021-10-31
Publication date: 2022-04-08
Anticipated expiration: 2031-10-31

Abstract

The utility model relates to the field of automatic production lines, and particularly discloses an automatic white granulated sugar packaging and transporting system which comprises a fixed seat, an upright post, a cantilever and a manipulator, wherein the upright post is hinged with the cantilever, two ends of the cantilever are respectively movably connected with the manipulator, the transporting system further comprises two feeding areas and two discharging areas, and the four areas are alternately and uniformly distributed around the upright post. A cantilever can drive two manipulators simultaneously and remove, corresponds two production lines respectively, piles up the wrapping bag of two production lines simultaneously, and production efficiency is high. In the using process, the mechanical arm acts symmetrically, the cantilever is stressed stably, and the structure is reliable; the back is carried roller and interior transport roller and is received the packing bag through changing self height, and the manipulator can cancel self lifting module, so simplify the structure of manipulator, reduce its weight. Due to the large swing of the cantilever through 90 °, the speed of the cantilever is limited, and the efficiency is 1.4 times that of the traditional single production line.

Description

Automatic white granulated sugar packaging and transporting system

Technical Field

The utility model belongs to the field of automatic production lines, and particularly relates to an automatic white granulated sugar packaging and transporting system.

Background

At present, a full-automatic packaging system is arranged in a production line of a north sea sugar factory, and the full-automatic packaging system reaches a stacker crane and a sugar bin after passing through a sugar packet conveying belt, a bin passing belt and a bag stagnation belt. The stacker crane commonly used in the market comprises a conveying belt, a mechanical arm and a frame built into a working area, wherein the mechanical arm clamps sugar bags from the tail end of the conveying belt and then moves to the position above a tray to enable the sugar bags to be in the direction; the pallet is transferred away by a forklift after being filled. One production line is provided with one stacker crane, namely only one sugar bag can be taken away at each time, and if the production efficiency is to be improved, the running speed of the conveying belt and the mechanical arm needs to be increased. In the prior art, there is still room for improvement to greatly improve the palletizing efficiency.

The above background disclosure is only for the purpose of aiding understanding of the inventive concepts and solutions of the present invention, and it is not necessary for them to belong to the prior art of this patent application, and it should not be used for evaluating the novelty and inventive step of this application in the case that there is no clear evidence that the above contents are disclosed at the filing date of this patent application.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic white granulated sugar packaging and transporting system with high packaging efficiency.

In order to achieve the purpose, the utility model provides an automatic white granulated sugar packaging and transporting system, which comprises: the fixing seat supports the upright column, the upright column is vertically arranged, and a first driving unit is arranged in the fixing seat or the upright column; the middle section of the cantilever is hinged with the upper end of the upright post, the cantilever is driven by the first driving unit to swing in a reciprocating manner, a guide rail is arranged on the outer side of the cantilever, a manipulator and a second driving unit are arranged at the head end and the tail end of the cantilever, the second driving unit drives the manipulator to move on the cantilever, and the manipulator is used for clamping a packaging bag; two pay-off districts and two district of unloading, two pay-off districts are located the left and right sides of fixing base, two district's of unloading are located both sides around the fixing base, two pairs the wrapping bag back is got from pay-off district clamp to the manipulator, the cantilever rotates and drives the manipulator removes the district of unloading, the manipulator puts into the wrapping bag and unloads the district.

As shown in fig. 1, since the feeding area is used to feed the packing bags one by one, the length of the roller in the feeding area is slightly greater than the width of the packing bags. And the discharge area requires stacking of packages and then batch-wise feeding, so the length of the rollers in the discharge area is adapted to the size of the carrier tray. The feeding area and the discharging area are alternately arranged at 90 degrees, and the centers of the feeding area and the discharging area are respectively positioned at three positions of 0 degree, 90 degrees, 180 degrees and 270 degrees. Due to the symmetrical arrangement, the control logics for controlling the cantilever and the manipulator are basically similar, and a polar coordinate system is used for reference. The cantilever swings first 90 clockwise and then 90 counterclockwise back to the original position.

As an improvement of the scheme, the first driving unit is a combination of a motor and a speed reducer, and the motor rotates in a reciprocating mode so as to drive the cantilever to swing. In other schemes, the cantilever only needs to swing reciprocally by 80-100 degrees, a rotating rocker mechanism consisting of four connecting rods can be used, and a motor drives one connecting rod to rotate, and the other connecting rod is used for swinging reciprocally. The second driving unit is a drag chain and a corresponding motor.

As the improvement of above-mentioned scheme, the manipulator includes swivel mount and a pair of jack catch, the upside of swivel mount is connected the cantilever, the downside of swivel mount is connected the jack catch, it is a pair of to drive behind the swivel mount integral rotation the jack catch is rotatory, two the jack catch is opened or is released or centre gripping wrapping bag after closing, and the jack catch is used for adjusting the orientation of wrapping bag. In this scheme, the cantilever is when the swing, and the manipulator can move along the length direction of cantilever on one side, and the jack catch also can rotate to the formulation angle on one side. When the cantilever swings in place, the mechanical arm and the clamping jaw simultaneously move in place, and the clamping jaw releases the packaging bag.

As an improvement of the scheme, the feeding area comprises a plurality of front conveying roller shafts, a plurality of rear conveying roller shafts, a first lifting bracket and a motor for driving the roller shafts to rotate, the rear conveying roller shafts are close to the upright posts compared with the front conveying roller shafts, the heights of the front conveying roller shafts are unchanged, and the rear conveying roller shafts are arranged on the first lifting bracket and used for changing the heights. When the jack catch is drawn close, the tooth comb of jack catch passes through from the clearance between two adjacent roller, then from up lifting up the wrapping bag down.

As an improvement of the above scheme, the discharging area includes a plurality of outer conveying roller shafts, a plurality of inner conveying roller shafts, a second lifting bracket and a motor for driving the respective roller shafts to rotate, the inner conveying roller shafts are closer to the upright posts than the outer conveying roller shafts, the heights of the outer conveying roller shafts are unchanged, and the outer conveying roller shafts are mounted on the second lifting bracket for changing the heights.

As shown in fig. 2, the first lifting bracket and the second lifting bracket are both scissor mechanisms and are pushed by hydraulic rods.

As the improvement of the scheme, a material carrying tray is arranged above the inner conveying roller shaft, corresponds to a forklift and is of a general structure.

As an improvement of the scheme, protective fences are arranged on the outer sides of the feeding area and the discharging area.

As an improvement of the scheme, the positions of the two feeding areas are symmetrically arranged with the center of the upright post, and the positions of the two discharging areas are symmetrically arranged with the center of the upright post.

Compared with the prior art, the utility model optimizes the layout and the structure and has the following beneficial effects: a cantilever can drive two manipulators simultaneously and remove, corresponds two production lines respectively, piles up the wrapping bag of two production lines simultaneously, and production efficiency is high. In the using process, the mechanical arm acts symmetrically, the cantilever is stressed stably, and the structure is reliable; the back is carried the roller and is received the packing bag with interior transport roller through changing self height, and the manipulator can cancel self lifting module, so simplify the structure of manipulator, reduce its weight, reduce the heavy burden of cantilever. In practical use, the cantilever swings by 90 degrees in a large amplitude, so the speed of the cantilever is limited, and the efficiency of the cantilever is 1.4 times that of a traditional single production line.

Drawings

FIG. 1 is a top view of an embodiment of a transport system;

FIG. 2 is a front view of a transport system under one embodiment;

FIG. 3 is a side view of an embodiment lower transport system.

Description of the main reference numerals: 11. a fixed seat; 12. a column; 13. a cantilever; 14. a manipulator; 15. packaging bags; 21. a front conveying roller shaft; 22. a rear conveying roll shaft; 23. a first lifting bracket; 31. an outer conveying roller shaft; 32. an inner conveying roll shaft; 33. a second lifting bracket; 41. protecting the fence; 42. a material loading tray.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "top", "bottom", "inner", "outer", etc. 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, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. The terms "first", "second" and "third", if any, are used for descriptive purposes only and for distinguishing between technical features and are not to be construed as indicating or implying relative importance or implying a number of indicated technical features or a precedence of indicated technical features.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention based on its overall structure.

Referring to fig. 1 to 3, the utility model discloses an automatic white granulated sugar packaging and transporting system, which comprises: the device comprises a fixed seat 11 and a stand column 12, wherein the fixed seat 11 supports the stand column 12, the stand column 12 is vertically arranged, and a first driving unit is arranged in the fixed seat 11 or the stand column 12; the middle section of the cantilever 13 is hinged to the upper end of the upright post 12, the cantilever 13 is driven by the first driving unit to swing in a reciprocating manner, a guide rail is arranged on the outer side of the cantilever 13, a manipulator 14 and a second driving unit are arranged at the head end and the tail end of the cantilever 13, the second driving unit drives the manipulator 14 to move on the cantilever 13, and the manipulator 14 is used for clamping a packaging bag 15; two pay-off districts and two district of unloading, two pay-off districts are located the left and right sides of fixing base 11, two district's of unloading are located both sides around the fixing base 11, two pairs manipulator 14 presss from both sides from the pay-off district and gets behind wrapping bag 15, cantilever 13 rotates the drive manipulator 14 removes the district of unloading, manipulator 14 puts into wrapping bag 15 and unloads the district.

As shown in fig. 1, since the feeding area is used to feed the packing bags 15 one by one, the length of the roller in the feeding area is slightly larger than the width of the packing bag 15. And the discharge area requires the packages 15 to be stacked and then transported in batches, so the length of the rollers in the discharge area is adapted to the size of the carrier tray. The feeding area and the discharging area are alternately arranged at 90 degrees, and the centers of the feeding area and the discharging area are respectively positioned at three positions of 0 degree, 90 degrees, 180 degrees and 270 degrees. Due to the symmetrical arrangement, the control logic for controlling the boom 13 and the robot 14 is substantially similar, both referring to a polar coordinate system. Cantilever 13 swings first 90 clockwise and then 90 counterclockwise back to the original position.

As a modification of the above scheme, the first driving unit is a combination of a motor and a reducer, and the motor rotates reciprocally to drive the cantilever 13 to swing. In other schemes, the cantilever 13 only needs to swing reciprocally by 80-100 degrees, a rotating rocker mechanism consisting of four connecting rods can be used, and a motor drives one of the connecting rods to rotate, and the other connecting rod is used for swinging reciprocally. The second driving unit is a drag chain and a corresponding motor.

As an improvement of the above scheme, the manipulator 14 includes swivel mount and a pair of jack catch, the upside of swivel mount is connected cantilever 13, the downside of swivel mount is connected the jack catch, the swivel mount is whole to be rotated the back and is driven a pair of the jack catch is rotatory, two the jack catch opens or closed back release or centre gripping wrapping bag 15, the jack catch is used for adjusting wrapping bag 15's orientation. In this embodiment, when the cantilever 13 swings, the manipulator 14 may move along the longitudinal direction of the cantilever 13, and the claw may rotate to a predetermined angle. When the cantilever 13 swings to the right, the manipulator 14 and the claw are in place at the same time, and the claw releases the packaging bag 15.

As an improvement of the above scheme, the feeding area includes a plurality of front conveying roller shafts 21, a plurality of rear conveying roller shafts 22, a first lifting bracket 23, and a motor for driving each roller shaft to rotate, the rear conveying roller shafts 22 are closer to the upright 12 than the front conveying roller shafts 21, the height of the front conveying roller shafts 21 is unchanged, and the rear conveying roller shafts 22 are mounted on the first lifting bracket 23 for changing the height. When the jaws are closed, the comb teeth of the jaws pass through the gap between two adjacent roller shafts, and then lift the packaging bag 15 from bottom to top.

As an improvement of the above scheme, the discharging area comprises a plurality of outer conveying rollers 31, a plurality of inner conveying rollers 32, a second lifting bracket 33 and a motor for driving each roller to rotate, the inner conveying rollers 32 are closer to the upright 12 than the outer conveying rollers 31, the height of the outer conveying rollers 31 is unchanged, and the outer conveying rollers 31 are mounted on the second lifting bracket 33 for changing the height.

As shown in fig. 2, the first lifting bracket 23 and the second lifting bracket 33 are both scissor mechanisms, which are pushed by hydraulic rods.

As an improvement of the scheme, a material loading tray 42 is arranged above the inner conveying roller shaft 32, and the material loading tray 42 corresponds to a forklift and is of a general structure.

As a modification of the above scheme, a protective fence 41 is arranged outside the feeding area and the discharging area.

As an improvement of the scheme, the positions of the two feeding areas are arranged in the central symmetry of the upright post 12, and the positions of the two discharging areas are arranged in the central symmetry of the upright post 12.

The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the utility model to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the utility model and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the utility model and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the utility model be defined by the claims and their equivalents.

Claims

1. The utility model provides an automatic bagging-off conveyor system of white sugar which characterized in that includes:

the fixing seat supports the upright column, the upright column is vertically arranged, and a first driving unit is arranged in the fixing seat or the upright column;

the middle section of the cantilever is hinged with the upper end of the upright post, the cantilever is driven by the first driving unit to swing in a reciprocating manner, a guide rail is arranged on the outer side of the cantilever, a manipulator and a second driving unit are arranged at the head end and the tail end of the cantilever, the second driving unit drives the manipulator to move on the cantilever, and the manipulator is used for clamping a packaging bag;

two pay-off districts and two district of unloading, two pay-off districts are located the left and right sides of fixing base, two district's of unloading are located both sides around the fixing base, two pairs the wrapping bag back is got from pay-off district clamp to the manipulator, the cantilever rotates and drives the manipulator removes the district of unloading, the manipulator puts into the wrapping bag and unloads the district.

2. The automatic white granulated sugar packaging and transporting system of claim 1, characterized in that: the manipulator includes swivel mount and a pair of jack catch, the upside of swivel mount is connected the cantilever, the downside of swivel mount is connected the jack catch, it is a pair of to drive behind the swivel mount whole rotation the jack catch is rotatory, two the jack catch opens or closed back release or centre gripping wrapping bag.

3. The automatic white granulated sugar packaging and transporting system of claim 2, characterized in that: the pay-off district carries roller, first lift bracket and the rotatory motor of each roller of drive behind carrying roller, a plurality of before a plurality of, back carries the roller to compare preceding carries the roller to be close to the stand, preceding carries roller place height unchangeable, back carry the roller install in first lift bracket is used for changing the height.

4. The automatic white granulated sugar packaging and transporting system of claim 3, characterized in that: the discharging area comprises a plurality of outer conveying roller shafts, a plurality of inner conveying roller shafts, a second lifting bracket and motors for driving the roller shafts to rotate, the inner conveying roller shafts are compared with the outer conveying roller shafts and are close to the stand columns, the heights of the outer conveying roller shafts are unchanged, and the outer conveying roller shafts are installed on the second lifting bracket and are used for changing the heights.

5. The automatic white granulated sugar packaging and transporting system of claim 4, characterized in that: and a material carrying tray is arranged above the inner conveying roller shaft.

6. The automatic white granulated sugar packaging and transporting system of claim 5, characterized in that: and protective fences are arranged on the outer sides of the feeding area and the discharging area.

7. The automatic white granulated sugar packaging and transporting system of claim 6, characterized in that: the positions of the two feeding areas are symmetrically arranged with the center of the upright post, and the positions of the two discharging areas are symmetrically arranged with the center of the upright post.