CN113104328B - Automatic compression packaging mechanism - Google Patents
Automatic compression packaging mechanism Download PDFInfo
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- CN113104328B CN113104328B CN202110323567.2A CN202110323567A CN113104328B CN 113104328 B CN113104328 B CN 113104328B CN 202110323567 A CN202110323567 A CN 202110323567A CN 113104328 B CN113104328 B CN 113104328B
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- plate
- push rod
- rotating plate
- shaped connecting
- compression
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B63/00—Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged
- B65B63/02—Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged for compressing or compacting articles or materials prior to wrapping or insertion in containers or receptacles
- B65B63/026—Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged for compressing or compacting articles or materials prior to wrapping or insertion in containers or receptacles for compressing by feeding articles through a narrowing space
Abstract
The invention discloses an automatic compression packaging mechanism which is arranged on a chassis of an existing vehicle or other transportation devices and comprises a mechanism main body, a compression mechanism and an upper cover plate, wherein the mechanism main body comprises a bottom plate, a side plate arranged on the bottom plate and an extension plate rotatably connected to the top of the side plate; the compression mechanism is arranged in the mechanism main body, and the upper end and the lower end of the compression mechanism are respectively fixedly connected with the bottom plate and the upper cover plate; the compressing mechanism comprises an electric push rod and U-shaped connecting pieces connected to two ends of the electric push rod, and two ends of the electric push rod are connected with the bottom plate and the upper cover plate through the U-shaped connecting pieces respectively. The push rod can be extended or retracted from the cylinder under the control of the motor. The invention realizes the transportation after compressing the volume of the compressible substance, increases the weight of each transportation, packs and unpacks the cost, can be repeatedly used for packing, and reduces the transportation cost of unit weight.
Description
Technical Field
The invention relates to a packaging mechanism, in particular to an automatic compression packaging mechanism which is used for automatically compressing and packaging compressible substances and belongs to the technical field of logistics transportation.
Background
Compressible materials, namely materials with small density, more internal pores and large compression, are generally compressed and packaged by media such as packaging bags and packaging boxes and then transported when being transported, so that the packaging and unpacking cost is increased, the packaging cannot be reused, and the resource waste is caused.
Patent document 1 (CN 102145765B) discloses a full-automatic corn straw compression vacuum packaging machine, which comprises a feeder, a compression device, a bottom plate drawing device, a packaging bag adsorption device, a vacuum packaging device, a conveying device, an electric control center, a base and a bracket. After the corn straws enter the compressing device through the feeder to be compressed, the bottom plate capable of being drawn by the bottom plate drawing device is drawn, the compressed corn straws automatically fall into the packaging bags in the packaging bag adsorption device, and the conveying device conveys the corn straws with the packaging bags to the vacuum packaging device for vacuum packaging. The invention realizes a full-automatic corn straw compression vacuum packaging machine, which compresses corn straws and then performs vacuum packaging, thereby being convenient for storage on one hand and quality and freshness preservation on the other hand.
Patent document 2 (CN 112193530A) discloses an automatic equipment for packing of low dust of active carbon belongs to active carbon packaging technical field, including the equipment principal, the both sides of equipment principal all are provided with the mount, and are two sets of the bottom of the adjacent one end of mount is provided with drive assembly, and is two sets of the top of the adjacent one end of mount is provided with the feed cylinder, the bottom of feed cylinder is provided with the guide subassembly, the both sides of feed cylinder all are provided with supporting component, the both sides of guide subassembly all are provided with side pressfitting components, the both sides of guide subassembly bottom all are provided with seals pressfitting components. According to the invention, through the arrangement of the material pipe, the first sliding groove and the first rolling ball, when the packaging bag moves downwards along the material pipe, the packaging bag is in contact with the side surface of the first rolling ball, so that the contact area between the packaging bag and the first rolling ball is reduced, the friction force and the resistance generated when the packaging bag moves are reduced to a certain extent, the movement of the packaging bag is simpler, the working efficiency is improved, and the difficulty in working is reduced.
Patent document 3 (CN 112193535A) discloses an automatic packaging and inspection device for non-woven fabrics, which comprises an inspection machine body, wherein a packaging and inspection cavity is arranged in the inspection machine body, a feed inlet with a leftward opening is formed in the left side of the packaging and inspection cavity in a communicating manner, a revolution belt transmission cavity is formed in the lower wall of the packaging and inspection cavity, and a power motor is fixedly arranged in the lower wall of the revolution belt transmission cavity.
Disclosure of Invention
In order to solve the problems that in the prior art, compressible substances are still transported after being compressed and packaged by media such as packaging bags and packaging boxes, the packaging and unpacking cost is increased, and the packaging cannot be recycled, so that the resource waste is caused.
The purpose of the invention is realized by the following technical scheme, which is combined with the attached drawings:
an automatic compression packaging mechanism is arranged on a chassis of an existing vehicle or other transportation devices and comprises a mechanism main body, a compression mechanism and an upper cover plate 10, wherein the mechanism main body comprises a bottom plate 1, a side plate arranged on the bottom plate 1 and an extension plate rotatably connected to the top of the side plate; the compression mechanism is installed in the mechanism main body, and the upper end and the lower end of the compression mechanism are respectively fixedly connected with the bottom plate 1 and the upper cover plate 10.
Further, the extension plate of the mechanism body specifically comprises a right long rotating plate 6, a left long rotating plate 7, a front short rotating plate 8 and a rear short rotating plate 9, and the right long rotating plate 6, the left long rotating plate 7, the front short rotating plate 8 and the rear short rotating plate 9 are respectively hinged to the tops of the side plates.
Further, the side plates of the mechanism body specifically include a left long plate 3, a right long plate 2, a front short plate 4 and a rear short plate 5, the left long rotating plate 7 is hinged to the left long plate 3 (i.e., connected to each other and rotated about a connecting line), the right long rotating plate 6 is hinged to the right long plate 2, the front short rotating plate 8 is hinged to the front short plate 4, and the rear short rotating plate 9 is hinged to the rear short plate 5.
Furthermore, a plurality of threaded holes are formed in the bottom plate 1 and used for connecting a compression mechanism.
Furthermore, the compressing mechanism comprises an electric push rod 11 and U-shaped connecting pieces 12 connected to two ends of the electric push rod 11, and two ends of the electric push rod 11 are respectively connected with the bottom plate 1 and the upper cover plate 10 through the U-shaped connecting pieces 12. The push rod can be extended or retracted from the cylinder under the control of the motor.
Furthermore, the electric push rod 11 comprises a cylinder body 112, a push rod 113 and a perforated block 111, the push rod 113 is connected to the output end of the top of the cylinder body 112, one perforated block 111 is fixed at the bottom of the cylinder body 112, the other perforated block 111 is fixed at the extending end of the top of the push rod, and the two perforated blocks 111 are respectively hinged with the corresponding U-shaped connecting pieces 12.
Furthermore, the main structure of the U-shaped connecting member 12 is U-shaped, the upper half part adopts a lug type structure and is a cylinder with a hole, and then the middle part is cut off to form two round holes. Two round holes of lug formula structure are used for lining up with the round hole at electric putter 11 both ends, then insert the cylindric lock in the hole, form and articulate. The bottom of the U-shaped connecting piece 12 is provided with an external thread section 121 for connecting the bottom plate 1 or the upper cover plate 10.
Furthermore, the number of the compression mechanisms is 4,4, and the compression mechanisms are uniformly distributed in the mechanism main body.
The invention has the following advantages:
the invention realizes that the compressible substance is transported after being compressed in volume, so that the weight of each transportation is increased, the packing and unpacking cost is reduced, the packing can be repeatedly utilized, and the transportation cost of unit weight is reduced.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings to be used in the description of the embodiments of the present invention will be briefly described below, and it is obvious that the drawings in the description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings may be obtained according to the contents of the embodiments of the present invention and the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of an automatic compression packaging mechanism of the present invention;
FIG. 2 is a schematic structural diagram of the mechanism of the present invention;
FIG. 3 is a schematic structural view of the electric putter of the present invention;
FIG. 4 is a schematic structural view of a U-shaped connector according to the present invention;
FIG. 5 is a schematic view of the assembly of the base plate and the U-shaped connecting member of the present invention;
FIG. 6 is a schematic view of the assembly of the electric push rod and the U-shaped connecting member according to the present invention;
FIG. 7 is a schematic view of the assembly of the upper cover plate and the U-shaped connecting member according to the present invention;
FIG. 8 is a schematic view of the general assembly of the present invention;
FIG. 9 is a schematic view of the loading process of the present invention;
FIG. 10 is a schematic view of the compression process of the present invention;
FIG. 11 is a schematic view of the transportation process of the present invention in a compressed state;
fig. 12 is a schematic view of the discharge process of the present invention.
In the figure:
1-a bottom plate; 2-right long plate; 3-left long board; 4-front short board; 5-rear short board; 6-a right long rotating plate; 7-left long rotating plate; 8-front short rotating plate; 9-rear short rotating plate; 10-an upper cover plate; 11-an electric push rod; 12-U-shaped connectors; 111-square with holes; 112-cylinder body; 113-a push rod; 121-external thread section.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
As shown in fig. 1, an automatic compression packaging mechanism, which is mounted on a chassis or other transportation device of an existing vehicle, includes a mechanism body, a compression mechanism and an upper cover plate 10, wherein the mechanism body includes a bottom plate 1, a side plate mounted on the bottom plate 1 and an extension plate rotatably connected to the top of the side plate; the compression mechanism is installed in the mechanism main body, and the upper end and the lower end of the compression mechanism are respectively fixedly connected with the bottom plate 1 and the upper cover plate 10.
As shown in fig. 2, the extension plate of the mechanism body specifically includes a right long rotation plate 6, a left long rotation plate 7, a front short rotation plate 8, and a rear short rotation plate 9, and the right long rotation plate 6, the left long rotation plate 7, the front short rotation plate 8, and the rear short rotation plate 9 are respectively hinged on the top of the side plate.
The mechanism body side plate specifically comprises a left long plate 3, a right long plate 2, a front short plate 4 and a rear short plate 5, wherein a left long rotating plate 7 is hinged with the left long plate 3 (namely, the left long rotating plate and the right long rotating plate are connected with each other and rotate by taking a connecting line as an axis), a right long rotating plate 6 is hinged with the right long plate 2, a front short rotating plate 8 is hinged with the front short plate 4, and a rear short rotating plate 9 is hinged with the rear short plate 5.
And the bottom plate 1 is provided with a plurality of threaded holes for connecting a compression mechanism.
As shown in fig. 2 to 4, the compressing mechanism includes an electric push rod 11 and U-shaped connectors 12 connected to two ends of the electric push rod 11, and two ends of the electric push rod 11 are connected to the bottom plate 1 and the upper cover plate 10 through the U-shaped connectors 12, respectively. The push rod can be extended or retracted from the cylinder under the control of the motor.
The electric push rod 11 comprises a cylinder body 112, a push rod 113 and a square block with holes 111, the push rod 113 is connected to the output end of the top of the cylinder body 112, one square block with holes 111 is fixed to the bottom of the cylinder body 112, the other square block with holes 111 is fixed to the extending end of the top of the push rod, and the two square blocks with holes 111 are hinged to the corresponding U-shaped connecting pieces 12 respectively.
The main structure of the U-shaped connecting piece 12 is U-shaped, the upper half part of the U-shaped connecting piece adopts a lug type structure and is a cylinder with a hole, and then the middle part of the U-shaped connecting piece is cut off to form two round holes. Two round holes of lug formula structure are used for lining up with the round hole at electric putter 11 both ends, then insert the cylindric lock in the hole, form and articulate. The bottom of the U-shaped connecting piece 12 is provided with an external thread section 121 for connecting the bottom plate 1 or the upper cover plate 10.
The number of the compression mechanisms is 4,4, and the compression mechanisms are uniformly distributed in the mechanism main body.
As shown in fig. 5 to 12, the following describes a specific embodiment of the present invention:
assembling the automatic compression packaging mechanism:
firstly, respectively screwing 4U-shaped connecting pieces 11 into four threaded holes of a bottom plate 1 of the mechanism, and ensuring that a central connecting line of two round holes on the U-shaped frame is parallel to a long bottom edge of the mechanism;
the bottom round hole of the electric push rod 11 is aligned with the two round holes of the U-shaped connecting piece 12, and then a pin shaft is inserted into the round holes, so that the electric push rod is hinged with the U-shaped connecting piece 12. The total number of the electric push rods 11 is 4, and the electric push rods are hinged with the U-shaped connecting pieces 12 respectively;
respectively screwing the other 4U-shaped connecting pieces 12 into the four threaded holes of the upper cover plate 10 to realize the threaded connection of the upper cover plate 10 and the U-shaped connecting pieces 12;
the round hole at the top end of the electric push rod 11 is aligned with the two round holes of the U-shaped connecting piece 12 positioned on the upper cover plate 10, and then the pin shaft is inserted into the round holes, so that the top end of the electric push rod 11 is hinged with the U-shaped connecting piece 12. There are 4 total hinges. Thus, the assembly of the whole mechanism is completed.
Loading process of compressible substances:
through circuit control, let 4 the same electric putter 11 extend to the longest position simultaneously, upper cover plate 10 moves to the highest and is the horizontality. And rotating the long rotating plate and the short rotating plate to be in a vertical state. A large gap is reserved between the upper cover plate and the box body, compressible substances can be filled in manually or in other modes, and when the box body is filled, the height of the compressible substances is equal to the sum of the height of the vertical plate and the height of the extension plate, as shown in fig. 9. The effect of the four rotating plates is to rotate upwards to a vertical position when filling, so that the volume of the box body exceeds the conventional capacity for filling more volume of substance.
And (3) a compression process:
through circuit control, let 4 the same electric putter 11 shorten simultaneously, drive upper cover plate 10 downstream, compress the material, the height parallel and level of upper cover plate 10 and/or back short slab.
And (3) a transportation process:
and respectively rotating the long rotating plate and the short rotating plate outwards by 180 degrees to form a downward vertical state, and fixing. The mechanism is mounted on the chassis of an existing truck or other transport means and is transportable to a designated location or the like.
The unloading process comprises the following steps:
after transporting to the assigned position, through circuit control, let 4 the same electric putter 11 extend simultaneously, drive upper cover plate 10 to highest position, give out enough space for the manual work is unloaded.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are used based on the orientations and positional relationships shown in the drawings, and are only for convenience of description and simplicity of operation, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. An automatic compression packaging mechanism is characterized by being arranged on a chassis of an existing vehicle or other transportation devices and comprising a mechanism main body, a compression mechanism and an upper cover plate (10), wherein the mechanism main body comprises a bottom plate (1), a side plate arranged on the bottom plate (1) and an extension plate rotatably connected to the top of the side plate; the compression mechanism is arranged in the mechanism main body, and the upper end and the lower end of the compression mechanism are respectively fixedly connected with the bottom plate (1) and the upper cover plate (10);
the number of the compression mechanisms is 4,4, and the compression mechanisms are uniformly arranged in the mechanism main body;
the extension plate of the mechanism main body comprises a right long rotating plate (6), a left long rotating plate (7), a front short rotating plate (8) and a rear short rotating plate (9), wherein the right long rotating plate (6), the left long rotating plate (7), the front short rotating plate (8) and the rear short rotating plate (9) are respectively hinged to the tops of the side plates; the side plate of the mechanism body specifically comprises a left long plate (3), a right long plate (2), a front short plate (4) and a rear short plate (5), a left long rotating plate (7) is hinged with the left long plate (3), a right long rotating plate (6) is hinged with the right long plate (2), a front short rotating plate (8) is hinged with the front short plate (4), and a rear short rotating plate (9) is hinged with the rear short plate (5);
compressing mechanism includes electric putter (11) and connects U-shaped connecting piece (12) at electric putter (11) both ends, and electric putter (11) both ends are connected with bottom plate (1) and upper cover plate (10) through U-shaped connecting piece (12) respectively, and under the control of motor, the push rod can be followed the extension of cylinder body or retract.
2. An automatic compression packaging mechanism as claimed in claim 1, wherein the electric push rod (11) comprises a cylinder body (112), a push rod (113) and a perforated block (111), the push rod (113) is connected to the output end of the top of the cylinder body (112), one perforated block (111) is fixed to the bottom of the cylinder body (112), the other perforated block (111) is fixed to the extended end of the top of the push rod, and the two perforated blocks (111) are respectively hinged with the corresponding U-shaped connecting pieces (12).
3. An automatic compression packaging mechanism as claimed in claim 1, wherein the main structure of the U-shaped connecting piece (12) is U-shaped, the upper half part of the U-shaped connecting piece adopts a lug type structure, two round holes of the lug type structure are used for being aligned with round holes at two ends of the electric push rod (11), and then cylindrical pins are inserted into the round holes to form hinge joint; the bottom of the U-shaped connecting piece (12) is provided with an external thread section (121) which is used for connecting the bottom plate (1) or the upper cover plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110323567.2A CN113104328B (en) | 2021-03-26 | 2021-03-26 | Automatic compression packaging mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110323567.2A CN113104328B (en) | 2021-03-26 | 2021-03-26 | Automatic compression packaging mechanism |
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| CN113104328A CN113104328A (en) | 2021-07-13 |
| CN113104328B true CN113104328B (en) | 2022-12-27 |
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| CN202110323567.2A Active CN113104328B (en) | 2021-03-26 | 2021-03-26 | Automatic compression packaging mechanism |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4709818A (en) * | 1985-08-20 | 1987-12-01 | East/West Industries, Inc. | Apparatus and method for compression packaging a compressible article into a container and a container therefor |
| DE102005045472A1 (en) * | 2004-09-28 | 2006-07-27 | Trützschler GmbH & Co KG | Apparatus and method for packaging cotton sliver |
| CN204548765U (en) * | 2014-11-24 | 2015-08-12 | 鑫沛创意股份有限公司 | Packaging structure |
| CN210794042U (en) * | 2019-10-17 | 2020-06-19 | 青岛泰润五金制品有限公司 | Workshop turnover box |
| CN212401975U (en) * | 2020-04-17 | 2021-01-26 | 袁以校 | Clothing packing, loading, transporting and containing tool |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050150801A1 (en) * | 2004-01-14 | 2005-07-14 | Kimberly-Clark Worldwide, Inc. | Package having an expansion mechanism |
| JP3109265U (en) * | 2004-12-10 | 2005-05-12 | 大洋化学株式会社 | Compression container |
| CN201458079U (en) * | 2009-06-25 | 2010-05-12 | 上海市杨浦区控江二村小学 | Instant noodle packaging box |
| US11286097B2 (en) * | 2017-02-08 | 2022-03-29 | ETS Technology Holdings LLC | Protective packaging structure for compressible materials |
| CN108860996A (en) * | 2018-05-16 | 2018-11-23 | 湖州韩太进出口有限公司 | A kind of portable clothes packing box |
| CN209777074U (en) * | 2019-01-09 | 2019-12-13 | 广州市合沣纺织服装有限公司 | clothing wholesale transportation is with crease-resistance compression conveyer |
| CN210176029U (en) * | 2019-05-16 | 2020-03-24 | 苏州东大贝普包装技术有限公司 | Hand grasping mechanism of intelligent manipulator stacker crane |
| CN211469107U (en) * | 2019-11-21 | 2020-09-11 | 重庆特斯联智慧科技股份有限公司 | Box is stored to thing networking convenient to adjust |
-
2021
- 2021-03-26 CN CN202110323567.2A patent/CN113104328B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4709818A (en) * | 1985-08-20 | 1987-12-01 | East/West Industries, Inc. | Apparatus and method for compression packaging a compressible article into a container and a container therefor |
| DE102005045472A1 (en) * | 2004-09-28 | 2006-07-27 | Trützschler GmbH & Co KG | Apparatus and method for packaging cotton sliver |
| CN204548765U (en) * | 2014-11-24 | 2015-08-12 | 鑫沛创意股份有限公司 | Packaging structure |
| CN210794042U (en) * | 2019-10-17 | 2020-06-19 | 青岛泰润五金制品有限公司 | Workshop turnover box |
| CN212401975U (en) * | 2020-04-17 | 2021-01-26 | 袁以校 | Clothing packing, loading, transporting and containing tool |
Non-Patent Citations (1)
| Title |
|---|
| 全自动液压打包机改进设计;洪震等;《机械》;20150925(第09期);83-86 * |
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