CN112389755B - Multi-size express bag opening sealing mechanism - Google Patents
Multi-size express bag opening sealing mechanism Download PDFInfo
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- CN112389755B CN112389755B CN202011143358.1A CN202011143358A CN112389755B CN 112389755 B CN112389755 B CN 112389755B CN 202011143358 A CN202011143358 A CN 202011143358A CN 112389755 B CN112389755 B CN 112389755B
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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
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
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Abstract
The invention relates to a multi-size express bag opening and sealing mechanism which comprises a carrying mechanism, an opening mechanism and a sealing mechanism, wherein the opening mechanism is arranged on the carrying mechanism; the carrying mechanism is used for carrying the express bags to be sealed and sealed, clamping articles and placing the articles into the opened express bags, and clamping and tearing off adhesive tapes at the openings of the express bags; the opening mechanism is used for opening the express delivery bag so as to facilitate the placement of articles; the sealing mechanism is used for sealing express bags filled with articles. The invention realizes the automation of the whole process from stacking and carrying of express delivery bags to opening, seal tearing and sealing of the express delivery bags, is more perfect than the conventional solution, can realize high cooperation with a robot or a mechanical arm, has the advantages of miniaturization, good universality and high automation degree, reduces the action space, improves the efficiency and the space utilization rate and obtains good technical effect.
Description
Technical Field
The invention belongs to the technical field of packaging, relates to a packaging mechanism for items such as bills and the like, and particularly relates to a multi-size express bag opening sealing mechanism and a method thereof, which are suitable for the fields of e-commerce industry, logistics industry, document arrangement and the like.
Background
In recent years, with the rapid development of electronic commerce and the update of computer internet technology, paper documents such as bills and receipts are used in an increasing amount in the express logistics industry and the financial industry, so that the documents need to be sorted, stored and transported through express bags when circulating between customers and merchants, and therefore, the opening and sealing of the express bags become key links for restricting various industries from realizing flow automation. The automatic opening of express delivery bag and the packing that the relevant product that seals more is applicable to large-scale article can be realized to the existing market, and is mostly independent mechanism, hardly with the industrial scene more and more arm or the robot that appear realize the cooperation. In industries such as E-commerce logistics, goods such as bills are more manually bagged and sealed by manpower, packaging efficiency is low, and along with rising of labor cost and shortage of manpower resources, the opening and sealing automation degree of express bags limits popularization and application of automation in the industries. Accordingly, those skilled in the art have endeavored to develop a new express bag opening and sealing mechanism to solve the problem of inefficient manual removal and installation.
Disclosure of Invention
In view of the above defects in the prior art, the technical problem to be solved by the invention is how to open the express bag through a mechanism or a mechanical arm, and then seal the express bag with self-adhesive after putting articles in the express bag.
In order to achieve the purpose, the invention provides a multi-size express bag opening and sealing mechanism which is used for opening and sealing an express bag and is characterized by comprising a carrying mechanism, an opening mechanism and a sealing mechanism; the carrying mechanism is used for carrying the express bags to be sealed and sealed, clamping articles and placing the articles into the opened express bags, and clamping and tearing off adhesive tapes at the openings of the express bags; the opening mechanism is used for opening the express delivery bag so as to facilitate the placement of articles; the mechanism of sealing is used for sealing the express delivery bag of putting into article.
Further, the carrying mechanism comprises a motor, a screw rod, a placing plate, a first base and a robot; the motor is fixedly arranged on the first base; one end of the screw is fixedly connected with the motor, the other end of the screw is fixedly connected with the placing plate, and the motor drives the screw to move, so that the placing plate is lifted.
Further, the carrying mechanism further comprises a sucker which is fixedly installed on the robot.
Further, the carrying mechanism further comprises a clamping jaw, and the clamping jaw is fixedly installed on the robot.
Further, the opening mechanism comprises a back plate, an extension plate and an air path sucker; the back plate is provided with a plurality of vent holes for matching with the air path sucking discs to suck air; the extension plate is arranged at the longitudinal bottom end of the back plate and fixedly connected with the back plate, and the extension plate is used for preventing the express bag from sliding down; the air path sucker is arranged on the back face of the back plate.
Further, the vent holes are circular and evenly arranged on the back plate.
Further, the back plate is obliquely arranged.
Furthermore, the opening mechanism also comprises a second base, a first support, a moving cylinder, a pressing cylinder and a vacuum sponge sucker; the first bracket is fixedly arranged on the second base; the moving cylinder is fixedly arranged on the first support, and the moving direction of the moving cylinder is vertical to the plane of the surface of the back plate; the pressing cylinder is fixedly connected with the moving cylinder, and the moving direction of the pressing cylinder is parallel to the plane of the surface of the back plate; the vacuum sponge sucker is fixedly arranged at one end of the pressing cylinder.
Furthermore, the sealing mechanism comprises a hinge plate and a hinge rotating shaft; the hinge plate is arranged on the hinge rotating shaft in a matching way, and the hinge plate can be turned over through the hinge rotating shaft; the hinge rotating shaft is fixed at the longitudinal top end of the back plate.
Furthermore, the sealing mechanism also comprises a third base, a second bracket, a rotary cylinder and a connecting rod; the second bracket is fixedly arranged on the third base; the rotary cylinder is fixedly arranged on the second bracket; one end of the connecting rod is fixedly connected with the rotary cylinder, and the other end of the connecting rod is fixedly connected with the hinge plate; the rotary cylinder drives the connecting rod to rotate, the connecting rod drives the hinge plate to wind the hinge rotating shaft to turn, and the hinge plate compacts the bag opening part of the express bag so that the express bag can be sealed.
The invention has the beneficial effects that:
the invention overcomes the defect of complicated conventional equipment, uses the cylinder to act and cooperate with the motion control of the robot or the mechanical arm, has high efficiency, high reliability and high flexibility, and is more suitable for the application in the modern industry of multi-purpose robots with higher automation degree. According to the invention, the rotary cylinder is matched with the hinge plate to perform folding movement, so that the sealing of the express bag is realized, the sealing action of the conventional express bag is simplified, and the efficiency is improved. According to the invention, the combination of the motor, the screw and the placing plate is utilized to realize uniform feeding type feeding of the express bags, the express bags are conveyed by matching with a mechanical arm or a robot, the express bags are transferred from stacking to opening and sealing positions, the mode that the express bags are conveyed by using a conveying belt in the conventional products is overcome, the action space is reduced, and the efficiency and the space utilization rate are improved.
The invention realizes the automation of the whole process from stacking and carrying of express delivery bags to opening, seal tearing and sealing of express delivery bags, is more perfect than the conventional solution, can realize high matching with a robot or a mechanical arm, has the advantages of miniaturization, good universality and high automation degree, and obtains good technical effect.
The conception, the specific structure and the technical effects of the present invention will be further described with reference to the accompanying drawings to fully understand the objects, the features and the effects of the present invention.
Drawings
FIG. 1 is a schematic overall structure of a preferred embodiment of the present invention;
FIG. 2 is a schematic structural view of a handling mechanism according to a preferred embodiment of the present invention;
FIG. 3 is a schematic structural view of a shedding mechanism according to a preferred embodiment of the invention;
fig. 4 is a schematic structural view of a sealing mechanism according to a preferred embodiment of the present invention.
The automatic sealing device comprises a carrying mechanism 1, a first base 11, a motor 12, a screw 13, a screw 14, a placing plate 15, a suction cup 16, a clamping jaw 17, a robot 2, an opening mechanism 21, an extending plate 22, a back plate 221, an air vent hole 23, a vacuum sponge suction cup 24, a pressing air cylinder 25, a moving air cylinder 26, a first support 26, a second base 27, an air path suction cup 28, a sealing mechanism 3, a third base 31, a second support 32, a rotating air cylinder 33, a connecting rod 34, a hinge plate 35 and a hinge rotating shaft 36.
Detailed Description
The technical contents of the preferred embodiments of the present invention will be more clearly and easily understood by referring to the drawings attached to the specification. The present invention may be embodied in many different forms of embodiments and the scope of the invention is not limited to the embodiments set forth herein.
In the drawings, structurally identical elements are represented by like reference numerals, and structurally or functionally similar elements are represented by like reference numerals throughout the several views. The size and thickness of each component shown in the drawings are arbitrarily illustrated, and the present invention is not limited to the size and thickness of each component. The thickness of the components may be exaggerated where appropriate in the figures to improve clarity.
As shown in fig. 1, the present invention provides a multi-size express bag opening and sealing mechanism, which includes a carrying mechanism 1, an opening mechanism 2, and a sealing mechanism 3.
As shown in fig. 2, the carrying mechanism 1 includes a first base 11, a motor 12, a screw 13, a mounting plate 14, a suction cup 15, a gripper 16, and a robot arm/robot 17. Wherein, security protection board 14 installs on screw rod 13, and screw rod 13 installs on motor 12, and motor 12 installs on first base 11. The express bags are placed on the security plate 14 to form an express bag stack. In addition, the tail end of the mechanical arm/robot 17 is provided with a sucking disc 15 and a clamping jaw 16 for sucking the express bag, clamping articles and tearing off a rubber strip at the opening of the express bag.
As shown in fig. 3, the opening mechanism 2 includes an extension plate 21, a back plate 22, a vacuum sponge suction cup 23, a pressing cylinder 24, a moving cylinder 25, a first bracket 26, a second base 27, and an air path suction cup 28, and the back plate 22 is provided with an air vent 221. The front end of the pressing cylinder 24 is provided with a vacuum sponge sucker 23, the action direction of the pressing cylinder 24 is parallel to the plane of the surface of the back plate 22, the action direction of the moving cylinder 25 is vertical to the plane of the surface of the back plate 22, and the back plate 22 is obliquely arranged and forms a certain included angle with the ground. The pressing cylinder 24 is fixedly arranged on the moving cylinder 25, the moving cylinder 25 is fixedly arranged on the first support 26, and the first support 26 is fixedly arranged on the second base 27. The extension panel 14 is fixedly mounted to the longitudinal bottom end of the backing panel 22 so that the express bag may not slide down after being placed on the backing panel 22. The back plate 22 is uniformly provided with a plurality of vent holes 221, the back surface of the back plate 22 is provided with the air path suction cups 28, and the vent holes 221 on the back plate 22 are aligned with the hole positions of the air path suction cups 28 to ensure the air path to be smooth.
As shown in fig. 4, the sealing mechanism 3 includes a third base 31, a second bracket 32, a rotary cylinder 33, a connecting rod 34, a hinge plate 35, and a hinge shaft 36. Second support 32 fixed mounting is on third base 31, and revolving cylinder 33 fixed mounting is on second support 32, and one end and revolving cylinder 33 fixed connection of connecting rod 34, the other end and hinge board 35 fixed connection, hinge board 35 cooperation are installed on hinge pivot 36. When the rotary cylinder 33 rotates, the hinge plate 35 can be driven to turn over through the connecting rod 34.
The working principle of the express bag opening sealing mechanism is as follows:
a plurality of express delivery bags are placed on the placing plate 14 of the carrying device 1 to form an express delivery bag stack. The robotic arm/robot 17 moves to pick up a bag from the mounting plate 14 using the suction cups 15, moves and places it on the back plate 22 and ensures that the bottom end of the bag contacts the extension plate 21 on the back plate 22 and the back side engages the back plate 22. The motor 12 drives the screw 13 to ascend to a fixed height, and the original height of the express bag stack on the placing plate 14 is guaranteed to be unchanged. After the express delivery bag was placed on backplate 22, remove cylinder 25 and drive and compress tightly the action of cylinder 24, paste tight express delivery bag outside, open gas circuit sucking disc 28 and the vacuum sponge sucking disc 23 that compresses tightly 24 front ends of cylinder, adsorb the front and the back of express delivery bag simultaneously, remove cylinder 25 and drive and compress tightly cylinder 24 and remove to the direction of keeping away from backplate 22, pull open the express delivery bag. When the mechanical arm/robot 17 puts a workpiece or an article into the express bag, the moving cylinder 25 drives the pressing cylinder 24 to press the express bag with the article placed, the mechanical arm/robot 17 uses the clamping jaw 16 to clamp an adhesive tape at the opening of the express bag, and the adhesive tape is torn off through motion stretching. Revolving cylinder 33 drives connecting rod 34 for hinge plate 35 begins to rotate, and hinge plate 35 laminating express bag sack part compresses tightly the express bag, makes the express bag realize sealing.
The foregoing detailed description of the preferred embodiments of the invention has been presented. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions available to those skilled in the art through logic analysis, reasoning and limited experiments based on the prior art according to the concept of the present invention should be within the scope of protection defined by the claims.
Claims (4)
1. The opening and sealing mechanism for the multi-size express bags is characterized by comprising a carrying mechanism, an opening mechanism and a sealing mechanism; the carrying mechanism is used for carrying the express bags to be sealed and sealed, clamping articles and placing the articles into the opened express bags, and clamping and tearing off adhesive tapes at the openings of the express bags; the opening mechanism is used for opening the express delivery bag so as to facilitate the placement of articles; the sealing mechanism is used for sealing the express bags in which the articles are put; the carrying mechanism comprises a motor, a screw rod, a placing plate, a first base and a robot; the motor is fixedly arranged on the first base; one end of the screw is fixedly connected with the motor, the other end of the screw is fixedly connected with the placing plate, and the motor drives the screw to move so as to realize the lifting of the placing plate; the opening mechanism comprises a back plate, an extension plate and a gas circuit sucker; the back plate is provided with a plurality of vent holes for matching with the air path sucker to suck air; the extension plate is arranged at the longitudinal bottom end of the back plate and fixedly connected with the back plate, and the extension plate is used for preventing the express bag from sliding down; the air path sucker is arranged on the back surface of the back plate; the opening mechanism further comprises a second base, a first support, a moving cylinder, a pressing cylinder and a vacuum sponge sucker; the first bracket is fixedly arranged on the second base; the moving cylinder is fixedly arranged on the first support, and the moving direction of the moving cylinder is vertical to the plane of the surface of the back plate; the pressing cylinder is fixedly connected with the moving cylinder, and the moving direction of the pressing cylinder is parallel to the plane of the surface of the back plate; the vacuum sponge sucker is fixedly arranged at one end of the pressing cylinder; the sealing mechanism comprises a hinge plate and a hinge rotating shaft; the hinge plate is arranged on the hinge rotating shaft in a matching way, and can be turned over through the hinge rotating shaft; the hinge rotating shaft is fixed at the longitudinal top end of the back plate; the carrying mechanism further comprises a sucker which is fixedly arranged on the robot; the carrying mechanism further comprises a clamping jaw, and the clamping jaw is fixedly mounted on the robot.
2. The multi-size express bag opening closure mechanism of claim 1, wherein the vent holes are circular and are evenly arranged on the back plate.
3. The multi-size courier bag opening closure mechanism of claim 1, where the back plate is angled.
4. The multi-size express bag opening sealing mechanism of claim 1, wherein the sealing mechanism further comprises a third base, a second bracket, a rotary cylinder, a connecting rod; the second bracket is fixedly arranged on the third base; the rotary cylinder is fixedly arranged on the second bracket; one end of the connecting rod is fixedly connected with the rotary cylinder, and the other end of the connecting rod is fixedly connected with the hinge plate; the rotary cylinder drives the connecting rod to rotate, the connecting rod drives the hinge plate to wind the hinge rotating shaft to turn, and the hinge plate compacts the bag opening part of the express bag so that the express bag can be sealed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011143358.1A CN112389755B (en) | 2020-10-23 | 2020-10-23 | Multi-size express bag opening sealing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011143358.1A CN112389755B (en) | 2020-10-23 | 2020-10-23 | Multi-size express bag opening sealing mechanism |
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| Publication Number | Publication Date |
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| CN112389755A CN112389755A (en) | 2021-02-23 |
| CN112389755B true CN112389755B (en) | 2023-01-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011143358.1A Active CN112389755B (en) | 2020-10-23 | 2020-10-23 | Multi-size express bag opening sealing mechanism |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113060382B (en) * | 2021-03-17 | 2023-01-10 | 上海智能制造功能平台有限公司 | Automatic letter sorting encapsulation workstation of bill |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010032164B4 (en) * | 2010-07-23 | 2013-04-25 | Bvm Brunner Gmbh & Co. Kg Verpackungsmaschinen | Method of packaging objects of different sizes |
| CN205221171U (en) * | 2015-11-10 | 2016-05-11 | 湖南工业大学 | Express delivery object packaging machine |
| CN105691734A (en) * | 2016-04-12 | 2016-06-22 | 常州创盛智能装备股份有限公司 | Automatic bagging suction cup mechanism for robot |
| CN207757647U (en) * | 2017-12-27 | 2018-08-24 | 广东美的智能机器人有限公司 | Gripper and interposer substrate recycling machine |
| CN208412311U (en) * | 2018-06-05 | 2019-01-22 | 厦门晋罡机械制造有限公司 | A kind of self-adhesion bag package machine |
| US20200115082A1 (en) * | 2018-10-15 | 2020-04-16 | Pregis Sharp Systems, Llc | Bag opening verification system and method for operating a bagging machine |
| CN111152980B (en) * | 2018-11-07 | 2023-06-23 | 北京京东振世信息技术有限公司 | Packaging bag operation equipment, packaging bag operation method, packaging bag clamping device and film tearing and sealing device |
| CN109455361A (en) * | 2018-12-18 | 2019-03-12 | 邵星豪 | Packaging bag automatic flanging closing device |
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