CN114180138B - Irregular object packaging method - Google Patents

Irregular object packaging method Download PDF

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Publication number
CN114180138B
CN114180138B CN202111529408.4A CN202111529408A CN114180138B CN 114180138 B CN114180138 B CN 114180138B CN 202111529408 A CN202111529408 A CN 202111529408A CN 114180138 B CN114180138 B CN 114180138B
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China
Prior art keywords
opening
closing
objects
closing plate
pushing
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CN202111529408.4A
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Chinese (zh)
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CN114180138A (en
Inventor
曾国艺
游含沛
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Quanzhou Kesheng Packaging Machinery Co ltd
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Quanzhou Kesheng Packaging Machinery Co ltd
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Priority to CN202111529408.4A priority Critical patent/CN114180138B/en
Publication of CN114180138A publication Critical patent/CN114180138A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B35/00Supplying, feeding, arranging or orientating articles to be packaged
    • B65B35/30Arranging and feeding articles in groups
    • B65B35/44Arranging and feeding articles in groups by endless belts or chains
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B35/00Supplying, feeding, arranging or orientating articles to be packaged
    • B65B35/30Arranging and feeding articles in groups
    • B65B35/40Arranging and feeding articles in groups by reciprocating or oscillatory pushers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B57/00Automatic control, checking, warning, or safety devices
    • B65B57/20Applications of counting devices for controlling the feed of articles

Abstract

The invention relates to the field of packaging, in particular to a method for packaging irregular objects, which solves the technical problem that the conventional irregular objects cannot realize efficient and temperature packaging and comprises the following steps: firstly, counting and inputting irregular objects by using an input conveyor belt, and inputting the irregular objects onto a separation conveyor belt, wherein a plurality of baffles for realizing the separation objects are arranged on the separation conveyor belt; pushing the objects on the separation conveyor belt into an object guiding mechanism by using a first pushing mechanism, guiding the objects by using the object guiding mechanism, or inputting the objects into a middle bag sleeved on the object guiding mechanism, and then inputting the objects into an object supporting platform; and thirdly, pushing the object positioned on the object supporting platform into a film covering and sealing mechanism by using a second pushing mechanism to cover and seal, and then outputting by using an output conveying belt.

Description

Irregular object packaging method
Technical Field
The invention relates to the field of packaging, in particular to a method for packaging irregular objects.
Background
At present, in the packaging field, the packaging of irregular articles is a mode with lower efficiency and higher error rate, such as manual auxiliary packaging, for example, chinese patent application number: CN202120860822.2 discloses a packing plant of irregular article for commodity circulation, including the frame body, frame body top demountable installation has the pneumatic cylinder, and demountable installation has the mount in the push rod bottom of pneumatic cylinder, and the inside demountable installation of mount has slow motor, and the coaxial demountable installation of motor shaft of slow motor has the installation sleeve, installs the inside dead lever of inlaying of sleeve, and dead lever left side bottom fixed mounting has L type frame. According to the invention, the four limit slope blocks are arranged at the bottom of the frame body to place the objects to be packaged, one end of the packaging film of the film-covered cylinder is adhered to the side wall at the bottom of the objects, the L-shaped frame is driven to do circular motion around the objects by the operation of the slow motor, the slow motor can be lifted slowly by matching with the hydraulic cylinder, the packaging film can be wound on the outer wall of the objects, and compared with the process of manually winding the objects, the film-winding packaging device replaces manual film-winding packaging by a mechanical transmission structure, and has higher efficiency.
Especially when irregular articles are smaller and need to be put into bags, the problems are more troublesome, such as irregular food material middle-package packaging and marinated product middle-package packaging, and the products are often provided with independent small packages which are vacuumized, so that a relatively unique irregular pattern is formed, and effective packaging is difficult to be achieved in practice by simply adopting pushing and grabbing machines.
Disclosure of Invention
Therefore, the invention provides an irregular object packaging method aiming at the problems, which solves the technical problem that the existing irregular object cannot realize efficient and temperature packaging.
In order to achieve the above purpose, the present invention adopts the following technical scheme: a method of packaging irregular objects, comprising the steps of:
firstly, counting and inputting irregular objects by using an input conveyor belt, and inputting the irregular objects onto a separation conveyor belt, wherein a plurality of baffles for realizing the separation objects are arranged on the separation conveyor belt;
pushing the objects on the separation conveyor belt into an object guiding mechanism by using a first pushing mechanism, guiding the objects by using the object guiding mechanism, or inputting the objects into a middle bag sleeved on the object guiding mechanism, and then inputting the objects into an object supporting platform;
and thirdly, pushing the object positioned on the object supporting platform into a film covering and sealing mechanism by using a second pushing mechanism to cover and seal, and then outputting by using an output conveying belt.
Further, a second input conveyer belt is arranged below the object supporting platform, so that another object is transferred to the object supporting platform on the second input conveyer belt.
Further, the object guiding mechanism comprises an inlet annular plate arranged on the frame and adjustable opening and closing plates arranged on the left side and the right side of the inlet annular plate, and the adjustable opening and closing plates are driven by a 1-adjusting mechanism to adjust the opening angle.
Further, the adjustable opening and closing plate comprises an upper opening and closing plate and a lower opening and closing plate, the adjusting mechanism can adjust the clamping angle of the upper opening and closing plate and the lower opening and closing plate when the opening angle is increased, and the clamping angle of the upper opening and closing plate and the lower opening and closing plate is decreased when the opening angle is decreased.
Further, the adjustable opening and closing plate is driven by an adjusting mechanism to adjust the opening angle, the adjusting mechanism comprises a front and back sliding seat, a front and back driving mechanism, two transverse sliding seats, a transverse driving mechanism and opening and closing rotating mechanisms, the front and back sliding seat is arranged on the frame to realize front and back sliding, the front and back driving mechanism is used for driving the front and back sliding seats to move, the two transverse sliding seats are arranged on the front and back sliding seats to realize transverse sliding, the transverse driving mechanism is used for driving the two transverse sliding seats to oppositely or relatively slide, the opening and closing rotating mechanisms are arranged on the transverse sliding seats, and the adjustable opening and closing plate is arranged on the opening and closing rotating mechanisms.
Further, the opening and closing rotating mechanism comprises a first rotating shaft and a rotating driving mechanism for driving the first rotating shaft to rotate, the lower opening and closing plate is arranged on the first rotating shaft through a lower connecting block, and the upper opening and closing plate is connected and arranged on the first rotating shaft through an upper connecting block.
Further, the second rotating shaft is rotatably arranged on the upper connecting block, the upper opening and closing plate is fixedly connected with the second rotating shaft, the rack is connected with a connecting rod mechanism of the second rotating shaft, when the first rotating shaft rotates, the upper connecting block drives the second rotating shaft to rotate around the first rotating shaft, and the connecting rod mechanism realizes that the second rotating shaft rotates around the upper connecting block, so that the clamping angle of the upper opening and closing plate and the lower opening and closing plate is increased or decreased.
Further, the adjusting mechanism is instantly contracted and then expanded in the process that the article enters the adjustable opening and closing plate from the inlet ring plate, the distance between the two contracted adjustable opening and closing plates is not smaller than 1.5 times of the maximum width of the package, and the expanded state occurs before the article does not leave the adjustable opening and closing plate.
Further, the first pushing mechanism comprises a first transverse driving mechanism arranged on the frame, a first rotating motor arranged on the first transverse driving mechanism, a first rotating rod arranged on an output shaft of the first rotating motor, and a first pushing plate arranged on the first rotating rod.
Further, the second pushing mechanism comprises a second transverse driving mechanism arranged on the frame, a second rotating motor arranged on the second transverse driving mechanism, a second rotating rod arranged on an output shaft of the second rotating motor and a second pushing plate arranged on the second rotating rod.
By adopting the technical scheme, the invention has the beneficial effects that: the technical scheme is that an input conveyer belt, a separation conveyer belt, a first pushing mechanism, an object guiding mechanism, an object supporting platform, a second pushing mechanism and a covering film sealing mechanism form an automatic setting, so that stable and efficient automatic process flow can be realized, materials fed by the input conveyer belt are separated through the separation conveyer belt, quantitative control can be realized through quantitative input, quantitative objects between two adjacent baffles on the separation conveyer belt are guaranteed to be quantitative, then the quantitative objects are fed into the object guiding mechanism through the first pushing mechanism, distribution of the objects is realized through the object guiding mechanism, and then the second pushing mechanism is fed into the covering film sealing mechanism, sealing and cutting of a medium-package bag are realized, and therefore efficient and stable structure is realized. The setting of second input conveyer belt can realize inputting other materials in another direction, realizes mixing the packing, and this material can shift to object bearing platform when reaching object bearing platform to realize two-way, the mixed packing of different materials.
Further, the first pushing mechanism adopts a first rotating motor, so that the rotating rod can be rotated, the push plate is driven to rotate, the first pushing mechanism can realize avoiding, the second pushing mechanism can realize auxiliary application of force during pushing, and the first transverse driving mechanism can realize application of pushing force. The second pushing mechanism is basically the same as the first pushing mechanism in structure and principle.
Further, the setting of object guiding mechanism can be better direction, can effectively realize the extension length, the size of opening and shutting, the effective regulation of angle of opening and shutting of adjustment division board through guiding mechanism moreover to can adapt to different output demands, perhaps can adapt to different well bags, it is the combination of a multi-functional, many packing demands, many scene application that realizes. Through the setting of upper opening and closing plate, lower opening and closing plate and opening and closing rotary mechanism, can realize better purpose of opening and closing. And the setting of second axis of rotation, link mechanism can realize that the contained angle between upper opening and shutting board and the lower opening and shutting board also can take place to adjust when realizing opening and shutting angle adjustment, realizes effectual interlock. Thereby realizing better adjustment. For example, when a larger opening and closing angle is required, an included angle between the upper opening and closing plate and the lower opening and closing plate is often required to be increased, so that a larger middle bag is handled. Correspondingly, when a smaller opening and closing angle is needed, the included angle between the upper opening and closing plate and the lower opening and closing plate is often required to be reduced, so that a smaller middle bag is handled.
Further, the adjusting mechanism is instantly contracted and then expanded in the process that the article enters the adjustable opening and closing plate from the inlet ring plate, the distance between the two contracted adjustable opening and closing plates is not smaller than 1.5 times of the maximum width of the package, and the expanded state occurs before the article does not leave the adjustable opening and closing plate. The arrangement can prevent the objects from being scattered too much, so that the objects are more regular when being input or entering the middle bag, and the appearance of the formed material after being packaged is more attractive and more concentrated. In addition, the minimum width is limited, so that the object can be effectively prevented from being jammed, and the object can be prevented from being jammed before being separated from the adjustable opening and closing plate when being opened, and the contracted and opened states are usually instantaneous states and are not continuous states.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of another angle of the present invention;
FIG. 3 is a schematic perspective view of an object guiding mechanism;
FIG. 4 is a schematic perspective view of another angle of the object guide mechanism;
fig. 5 is a schematic top view of the object guide mechanism.
Detailed Description
The invention will now be further described with reference to the drawings and detailed description.
Referring to fig. 1 to 5, the embodiment provides an automatic irregular object bagging machine, which comprises a frame, an input conveyer belt 1 arranged on the frame according to a production line, a separation conveyer belt 2 for receiving objects input by the input conveyer belt 1, a first pushing mechanism, an object guiding mechanism 4, an object supporting platform 5, a second pushing mechanism, a film covering sealing mechanism 7 and an output conveyer belt 8, wherein the lower end of the object supporting platform 5 is provided with a second input conveyer belt 9. The separation conveyer belt 2 is uniformly provided with baffle plates 21 for separating objects, the first pushing mechanism is used for pushing the objects on the separation conveyer belt 2 into the object guiding mechanism 4, and the second pushing mechanism is used for pushing the objects into the film covering sealing mechanism 7 by the object supporting platform 5.
The above-mentioned input conveyer belt, separation conveyer belt, cover film sealing mechanism, output conveyer belt, second input conveyer belt are all conventional equipment in the art, and are not repeated here, and object bearing platform can be a flat board, and it is placed in the top of second input conveyer belt, and object bearing platform can be a sheet metal moreover to realize that the article of second input conveyer belt directly shifts to object bearing platform.
The first pushing mechanism comprises a first transverse driving mechanism 31 arranged on the frame, a first rotating motor 32 arranged on the first transverse driving mechanism 31, a first rotating rod 33 arranged on an output shaft of the first rotating motor 32, and a first pushing plate 34 arranged on the first rotating rod 33. The second pushing mechanism comprises a second transverse driving mechanism 61 arranged on the frame, a second rotating motor 62 arranged on the second transverse driving mechanism 61, a second rotating rod 63 arranged on an output shaft of the second rotating motor 62, and a second push plate 64 arranged on the second rotating rod 63.
The first transverse driving mechanism and the second transverse driving mechanism are conventional synchronous belt mechanisms, and the first rotating motor and the second rotating motor are conventional servo motors. In this embodiment, the first traverse driving mechanism 31 and the second traverse driving mechanism 61 are the same mechanism.
The object guiding mechanism 4 comprises an inlet ring plate 41 arranged on the frame and adjustable opening and closing plates 42 arranged on the left side and the right side of the inlet ring plate, the adjustable opening and closing plates 42 are driven by an adjusting mechanism to adjust the opening angle, the adjusting mechanism comprises a front and back sliding seat 43 arranged on the frame to realize front and back sliding, a front and back driving mechanism 44 used for driving the front and back sliding seat to move, two transverse sliding seats 45 arranged on the front and back sliding seat 43 to realize transverse sliding, a transverse driving mechanism (not shown in the figure) used for driving the two transverse sliding seats 45 to slide oppositely or relatively, and opening and closing rotating mechanisms arranged on the transverse sliding seats 45, and the adjustable opening and closing plates 42 are arranged on the opening and closing rotating mechanisms. The adjustable opening and closing plate 42 comprises an upper opening and closing plate 421 and a lower opening and closing plate 422, the opening and closing rotation mechanism comprises a first rotation shaft 461 and a rotation driving mechanism 462 for driving the first rotation shaft 461 to rotate, the lower opening and closing plate 422 is arranged on the first rotation shaft 461 through a lower connecting block 463, and the upper opening and closing plate 421 is connected and arranged on the first rotation shaft 461 through an upper connecting block 464. The upper connecting block 464 is rotatably provided with a second rotating shaft 465, the upper opening and closing plate 421 is fixedly connected with the second rotating shaft 465, the frame is connected with a link mechanism of the second rotating shaft 465, when the first rotating shaft 461 rotates, the upper connecting block 464 drives the second rotating shaft 465 to rotate around the first rotating shaft 461, and the link mechanism realizes that the second rotating shaft 465 rotates around the upper connecting block 464, so that the clamping angle of the upper opening and closing plate and the lower opening and closing plate is increased or decreased. The link mechanism comprises a rotating plate 466 fastened on the second rotating shaft and a spline 467 connected with the rotating plate through a universal joint, wherein the other end of the spline is arranged on the frame through the universal joint, namely, when the upper connecting block rotates, the length of the spline is fixed, so that the spline 467 can pull the rotating plate 466 to rotate.
The front-rear driving mechanism and the transverse driving mechanism are servo motors, and can be of course other types of motors, and the rotation driving mechanism is a cylinder, and can be of course other mechanisms capable of realizing the rotation of the first rotation shaft. The aim at that this scheme will realize is to two on to the upper opening plate, the quick regulation of lower opening plate to realize that it satisfies the demand of output. Such output may be for bag opening or for limitation of the width of the output of the article. If the bag opening is performed, a bagging mechanism is arranged at the rear end of the object guiding mechanism, so that the automatic installation of the medium bag is realized, and the bagging mechanism is a conventional technical means in the field.
Based on the above device, the embodiment also discloses a packaging method of irregular objects, which comprises the following steps:
firstly, counting and inputting irregular objects by using an input conveyor belt, and inputting the irregular objects onto a separation conveyor belt, wherein a plurality of baffles for realizing the separation objects are arranged on the separation conveyor belt;
pushing the objects on the separation conveyor belt into an object guiding mechanism by using a first pushing mechanism, guiding the objects by using the object guiding mechanism, or inputting the objects into a middle bag sleeved on the object guiding mechanism, and then inputting the objects into an object supporting platform;
and thirdly, pushing the object positioned on the object supporting platform into a film covering and sealing mechanism by using a second pushing mechanism to cover and seal, and then outputting by using an output conveying belt.
When a second object is required to be mixed and input, a second input conveyer belt is arranged below the object bearing platform, so that another object is transferred to the object bearing platform on the second input conveyer belt.
In the second step, the adjusting mechanism performs instantaneous contraction and then expansion in the process that the article enters the adjustable opening and closing plate from the inlet ring plate, the distance between the two contracted adjustable opening and closing plates is not less than 1.5 times of the maximum width of the package, and the expansion state occurs before the article does not leave the adjustable opening and closing plate.
The scheme can be used for not only entering the middle bag for articles but also entering the covering film sealing device for articles to push into the object supporting platform and then entering the covering film sealing device.
The technical scheme is that an input conveyer belt, a separation conveyer belt, a first pushing mechanism, an object guiding mechanism, an object supporting platform, a second pushing mechanism and a covering film sealing mechanism form an automatic setting, so that stable and efficient automatic process flow can be realized, materials fed by the input conveyer belt are separated through the separation conveyer belt, quantitative control can be realized through quantitative input, quantitative objects between two adjacent baffles on the separation conveyer belt are guaranteed to be quantitative, then the quantitative objects are fed into the object guiding mechanism through the first pushing mechanism, distribution of the objects is realized through the object guiding mechanism, and then the second pushing mechanism is fed into the covering film sealing mechanism, sealing and cutting of a medium-package bag are realized, and therefore efficient and stable structure is realized. The setting of second input conveyer belt can realize inputting other materials in another direction, realizes mixing the packing, and this material can shift to object bearing platform when reaching object bearing platform to realize two-way, the mixed packing of different materials.
Further, the first pushing mechanism adopts a first rotating motor, so that the rotating rod can be rotated, the push plate is driven to rotate, the first pushing mechanism can realize avoiding, the second pushing mechanism can realize auxiliary application of force during pushing, and the first transverse driving mechanism can realize application of pushing force. The second pushing mechanism is basically the same as the first pushing mechanism in structure and principle.
Further, the setting of object guiding mechanism can be better direction, can effectively realize the extension length, the size of opening and shutting, the effective regulation of angle of opening and shutting of adjustment division board through guiding mechanism moreover to can adapt to different output demands, perhaps can adapt to different well bags, it is the combination of a multi-functional, many packing demands, many scene application that realizes. Through the setting of upper opening and closing plate, lower opening and closing plate and opening and closing rotary mechanism, can realize better purpose of opening and closing. And the setting of second axis of rotation, link mechanism can realize that the contained angle between upper opening and shutting board and the lower opening and shutting board also can take place to adjust when realizing opening and shutting angle adjustment, realizes effectual interlock. Thereby realizing better adjustment. For example, when a larger opening and closing angle is required, an included angle between the upper opening and closing plate and the lower opening and closing plate is often required to be increased, so that a larger middle bag is handled. Correspondingly, when a smaller opening and closing angle is needed, the included angle between the upper opening and closing plate and the lower opening and closing plate is often required to be reduced, so that a smaller middle bag is handled.
Further, the adjusting mechanism is instantly contracted and then expanded in the process that the article enters the adjustable opening and closing plate from the inlet ring plate, the distance between the two contracted adjustable opening and closing plates is not smaller than 1.5 times of the maximum width of the package, and the expanded state occurs before the article does not leave the adjustable opening and closing plate. The arrangement can prevent the objects from being scattered too much, so that the objects are more regular when being input or entering the middle bag, and the appearance of the formed material after being packaged is more attractive and more concentrated. In addition, the minimum width is limited, so that the object can be effectively prevented from being jammed, and the object can be prevented from being jammed before being separated from the adjustable opening and closing plate when being opened, and the contracted and opened states are usually instantaneous states and are not continuous states.
While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (5)

1. A method of packaging irregular objects, comprising the steps of:
firstly, counting and inputting irregular objects by using an input conveyor belt, and inputting the irregular objects onto a separation conveyor belt, wherein a plurality of baffles for realizing the separation objects are arranged on the separation conveyor belt;
pushing the objects on the separation conveyor belt into an object guide mechanism by utilizing the first pushing mechanism, guiding the objects by utilizing the object guide mechanism, inputting the objects into a middle bag sleeved on the object guide mechanism, and then inputting the objects into an object bearing platform, wherein a second input conveyor belt is arranged below the object bearing platform, so that another object is transferred to the object bearing platform on the second input conveyor belt;
the object guiding mechanism comprises an inlet annular plate arranged on the frame and adjustable opening and closing plates arranged on the left side and the right side of the inlet annular plate, the adjustable opening and closing plates are driven by an adjusting mechanism to adjust the opening angle, the adjustable opening and closing plates comprise an upper opening and closing plate and a lower opening and closing plate, the adjusting mechanism can adjust the clamping angle of the upper opening and closing plate on the lower opening and closing plate when the opening angle is increased, the clamping angle of the upper opening and closing plate and the clamping angle of the lower opening and closing plate are increased when the opening angle is decreased, the upper opening and closing plate and the lower opening and closing plate are decreased, the adjustable opening and closing plate is driven by an adjusting mechanism to adjust the opening angle, the adjusting mechanism comprises a front sliding seat and a rear sliding seat which are arranged on the frame and used for driving the front sliding seat and the rear sliding seat to move, two transverse sliding seats which are arranged on the front sliding seat and the rear sliding seat and two transverse sliding seats, a transverse driving mechanism which are used for driving the two transverse sliding seats to face each other or slide, and an opening and closing rotating mechanism which is arranged on each transverse sliding seat, and the opening and closing mechanism which is arranged on each opening and closing seat can be adjusted by adjusting mechanism to be effectively adjusted to open and close the bag with different lengths;
the adjusting mechanism is instantly contracted and then expanded in the process that the articles enter the adjustable opening and closing plates from the inlet ring plate, the distance between the two contracted adjustable opening and closing plates is not smaller than 1.5 times of the maximum width of the package, and the expanded state occurs before the articles leave the adjustable opening and closing plates, so that the articles can be prevented from being scattered too much, and the articles are more orderly input or entering the middle bag;
and thirdly, pushing the object positioned on the object supporting platform into a film covering and sealing mechanism by using a second pushing mechanism to cover and seal, and then outputting by using an output conveying belt.
2. A method of packaging irregular objects according to claim 1, wherein: the opening and closing rotating mechanism comprises a first rotating shaft and a rotating driving mechanism for driving the first rotating shaft to rotate, the lower opening and closing plate is arranged on the first rotating shaft through a lower connecting block, and the upper opening and closing plate is connected and arranged on the first rotating shaft through an upper connecting block.
3. A method of packaging irregular objects according to claim 2, wherein: the upper connecting block is rotatably provided with a second rotating shaft, the upper opening and closing plate is fixedly connected with the second rotating shaft, the rack is connected with a connecting rod mechanism of the second rotating shaft, when the first rotating shaft rotates, the upper connecting block drives the second rotating shaft to rotate around the first rotating shaft, and the connecting rod mechanism realizes that the second rotating shaft rotates around the upper connecting block, so that the clamping angle of the upper opening and closing plate and the lower opening and closing plate is increased or decreased.
4. A method of packaging irregular objects according to claim 1, wherein: the first pushing mechanism comprises a first transverse driving mechanism arranged on the frame, a first rotating motor arranged on the first transverse driving mechanism, a first rotating rod arranged on an output shaft of the first rotating motor, and a first push plate arranged on the first rotating rod.
5. A method of packaging irregular objects according to claim 1, wherein: the second pushing mechanism comprises a second transverse driving mechanism arranged on the frame, a second rotating motor arranged on the second transverse driving mechanism, a second rotating rod arranged on an output shaft of the second rotating motor and a second pushing plate arranged on the second rotating rod.
CN202111529408.4A 2021-12-14 2021-12-14 Irregular object packaging method Active CN114180138B (en)

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CN114180138B true CN114180138B (en) 2023-08-08

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