CN113148352B - Automatic bag folding machine - Google Patents
Automatic bag folding machine Download PDFInfo
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- CN113148352B CN113148352B CN202110396240.8A CN202110396240A CN113148352B CN 113148352 B CN113148352 B CN 113148352B CN 202110396240 A CN202110396240 A CN 202110396240A CN 113148352 B CN113148352 B CN 113148352B
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- folding
- conveyor belt
- rotating
- packaging bag
- unit
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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
-
- 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
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
Abstract
The invention discloses an automatic bag folding machine, which comprises a first material shaking unit and a second folding unit, wherein the first material shaking unit is used for shaking materials; the first material shaking unit and the second folding unit are both arranged on a bracket of the production line; one end of the first material shaking unit is connected with a packaging machine of the production line, and the other end of the first material shaking unit is connected with the second folding unit; the discharging packaging bag of the packaging machine falls onto the first material shaking unit; one end of the packaging bag is a non-folding end, and the other end of the packaging bag is a to-be-folded end; the packaging bag is shaken by the first shaking unit, and the materials in the packaging bag are collected to a non-folding end; the packaging bag is processed by the second folding unit, and the end to be folded of the packaging bag is folded. The device simple structure, easy to maintain has replaced manual arrangement, artifical folding procedure, promotes mass production's efficiency.
Description
Technical Field
The invention relates to the technical field of chemical equipment production, in particular to an automatic bag folding machine.
Background
At present, in the actual production process, the packaging bag is always much larger than the product, and the packaging product is directly filled into the packaging box, so that the space of the packaging box is always wasted. In order to solve the problems, a manual bag folding production line is generally added in a factory, products in a packaging bag are manually arranged at one end of the packaging bag, and the other end of the packaging bag is folded and then placed into the packaging box. However, such an operation mode is inefficient and costly.
Disclosure of Invention
In order to solve the above problems, an object of the present invention is to provide an automatic bag folding machine, which is simple in structure, replaces a manual bag folding production line, and can automatically arrange products in a packaging bag to one end and fold the other end of the packaging bag.
In order to achieve the purpose, the invention provides the following technical scheme:
an automatic bag folding machine is characterized by comprising a first material shaking unit and a second folding unit; the first material shaking unit and the second folding unit are both arranged on a bracket of the production line; one end of the first material shaking unit is connected with a packaging machine of the production line, and the other end of the first material shaking unit is connected with the second folding unit; the discharging packaging bag of the packaging machine falls onto the first material shaking unit; one end of the packaging bag is a non-folding end, and the other end of the packaging bag is a to-be-folded end; the packaging bag is subjected to material shaking treatment by the first material shaking unit, and materials in the packaging bag are collected to a non-folding end; the packaging bag is processed by the second folding unit, and the end to be folded of the packaging bag is folded.
Preferably, the first material shaking unit comprises a first conveyor belt, a vertical falling channel, a second conveyor belt and a third conveyor belt; one end of the first conveyor belt is connected with the packaging machine, and the other end of the first conveyor belt is connected with the top end of the vertical falling channel; one end of the second conveyor belt is connected with the bottom end of the vertical falling channel, and the other end of the second conveyor belt is connected with the third conveyor belt; and the other end of the third conveyor belt is connected with the second folding unit.
Preferably, the second folding unit includes a rotation module capable of horizontally rotating the packing bag, and a folding machine for folding an end to be folded of the packing bag; and the rotating module is connected with the third conveyor belt and is positioned above the folding machine.
Preferably, the folding machine comprises a horizontal panel, a folding guide sheet, a pressing sheet, a first pressing rod bracket and a second pressing rod bracket; the folding guide sheet is in a twisted shape and is fixedly connected to the side edge of the horizontal panel; the length direction of the pressing sheet is parallel to the length direction of the folding guide sheet, the front end of the pressing sheet is hung on the first pressing rod support and fixedly connected with the first pressing rod support, and the middle part of the pressing sheet is hung on the second pressing rod support and fixedly connected with the second pressing rod support; and the first pressure lever bracket and the second pressure lever bracket are fixedly connected on the horizontal panel.
Preferably, the folding machine further comprises a folding conveying crawler and a fixed clamping groove; the fixed clamping grooves are uniformly distributed on the folding conveying track and are fixedly connected with the folding conveying track; the folding conveying crawler belt is arranged in the middle of the horizontal panel and is driven by the power source to do circumferential circulating motion around the horizontal panel.
Preferably, the rotating module comprises a rotating inlet, an internal conveying belt, a rotating telescopic motor, a rotating claw and an outlet; the rotary inlet is connected with a third conveyor belt; the internal conveying belt is positioned in the rotating module, one end of the internal conveying belt is connected with the rotating inlet, and the other end of the internal conveying belt is connected with the outlet; the rotary telescopic motor is positioned above the inner conveying belt; and is fixed on the bracket of the rotating module; the rotary claw is fixedly connected with a telescopic rotating shaft of the rotary telescopic motor and is driven by the rotary telescopic motor to rotate in a telescopic mode.
Preferably, the rotating module is a 90-degree rotating assembly line; the 90-degree rotary assembly line is installed on the production line support, one end of the 90-degree rotary assembly line is connected with the third conveyor belt, and the other end of the 90-degree rotary assembly line is located above the folding conveying crawler belt.
Preferably, the vertical falling channel is provided with a vertical plate, an inlet baffle and an outlet baffle; the vertical plate is vertically arranged between the first conveyor belt and the second conveyor belt, and the top end of the vertical plate is provided with an inlet connected with the first conveyor belt; an inlet baffle is arranged opposite to the inlet; the top end of the outlet baffle is connected with the inlet baffle, and the bottom end of the outlet baffle is obliquely arranged towards the vertical plate.
Preferably, the outlet is located above the folding conveyor track.
Preferably, a gap exists between the pressing sheet and the horizontal panel.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the vertical falling channel is arranged, and the baffle is arranged, so that the materials in the packaging bag can be automatically concentrated to one end of the bag under the action of gravity and friction force, a manual sorting procedure is replaced, and the efficiency of mass production is improved.
2. According to the invention, the bag folding machine is arranged, so that one end of the packaging bag, which needs to be folded, is automatically folded, and the production efficiency is improved.
3. The invention has simple structure, low cost, easy popularization and easy maintenance,
drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a top view of the folder of the present invention.
Fig. 3 is a left side view of the folder of the present invention.
Fig. 4 is a schematic view of the structure of the vertical dropping channel of the present invention.
Fig. 5 is a front view of the rotating module of the present invention.
The actual correspondence between each label and the part name of the invention is as follows:
10-packaging bag
20-vertical drop shaft 21-inlet baffle 22-vertical plate 23-outlet baffle
30-vertical fixed bar 31-first conveyor 32-second conveyor 33-third conveyor
40-rotating module 41-rotating inlet 42-internal conveyor 43-rotating telescopic motor
44-rotating jaw 45-outlet
50-folding machine 51-folding guide piece 52-pressing piece 53-folding conveying crawler belt
54-fixed clamping groove 55-first pressure lever bracket 56-second pressure lever bracket
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.
Example 1
As shown in fig. 1, an automatic bag folding machine is characterized by comprising a first conveyor belt 31, a vertical falling passage 20, a second conveyor belt 32 and a third conveyor belt 33; one end of the first conveyor belt 31 is connected with the packaging machine, and the other end of the first conveyor belt is connected with the top end of the vertical falling channel 20; one end of the second conveyor belt 32 is connected with the bottom end of the vertical falling channel 20, and the other end is connected with the third conveyor belt 33; the other end of the third conveyor belt 33 is connected with a rotation module 40 which can make the packaging bag 10 rotate horizontally, and; the rotating module 40 is located above a folding machine 50 that can fold the end of the packaging bag 10 to be folded.
As shown in fig. 2-3, the folding machine 50 includes a horizontal panel, a folding guide 51, a pressing plate 52, a first pressing rod support 55 and a second pressing rod support 56; the folding guide sheet 51 is twisted and fixedly connected to the side edge of the horizontal panel; the length direction of the pressing sheet 52 is parallel to the length direction of the folding guide sheet 51, the front end of the pressing sheet 52 is hung on the first pressure bar bracket 55 and fixedly connected with the first pressure bar bracket 55, and the middle part of the pressing sheet 52 is hung on the second pressure bar bracket 56 and fixedly connected with the second pressure bar bracket; the first pressure lever bracket 55 and the second pressure lever bracket 56 are both fixedly connected to the horizontal panel.
The folding machine 50 further comprises a folding conveying crawler belt 53 and a fixed clamping groove 54; the fixed clamping grooves 54 are uniformly distributed on the folding conveying crawler 53 and are fixedly connected with the folding conveying crawler 53; the folding conveying crawler 53 is arranged in the middle of the horizontal panel and is driven by the power source to do circumferential circulating motion around the horizontal panel.
The outlet 45 is positioned above the folding conveying crawler 53, and the packaging bag 10 falls onto the folding conveying crawler 53 along the outlet 45.
The pressing sheet 52 and the horizontal panel have a gap therebetween, and the end of the packaging bag 10 to be folded can enter along the gap under the driving of the folding conveying crawler 53, so that the packaging bag is pressed by the pressing sheet 52, and then the folding guiding sheet 51 is matched, so that the end of the packaging bag 10 to be folded is folded in motion.
As shown in fig. 5, the rotating module 40 includes a rotating inlet 41, an inner conveyor belt 42, a rotating telescopic motor 43, a rotating claw 44 and an outlet 45; the rotary inlet 41 is connected with the third conveyor belt 33; the internal conveying belt 42 is positioned in the rotating module 40, one end of the internal conveying belt is connected with the rotating inlet 41, and the other end of the internal conveying belt is connected with the outlet 45; the rotary telescopic motor 43 is positioned above the inner conveying belt 42; and is fixed on the bracket of the rotating module 40; the rotating claw 44 is fixedly connected with a telescopic rotating shaft of the rotary telescopic motor 43, and is driven by the rotary telescopic motor 43 to rotate in a telescopic manner.
The rotating module 40 can also be replaced by a 90-degree rotating assembly line commonly used in the market; thereby satisfy large-scale production or different wrapping bags, can make the wrapping bag reach the purpose of rotatory 90 degrees with 90 degrees rotatory assembly lines to the end entering of treating of messenger's wrapping bag is waited to fold and is prepared the stage.
As shown in fig. 4, the vertical dropping channel 20 is provided with a vertical plate 22, an inlet baffle 21 and an outlet baffle 23; the vertical plate 22 is vertically arranged between the first conveyor belt 31 and the second conveyor belt 32, and the top end of the vertical plate 22 is provided with an inlet connected with the first conveyor belt 31; an inlet baffle plate 21 is arranged opposite to the inlet; the top end of the outlet baffle plate 23 is connected with the inlet baffle plate 21, and the bottom end is obliquely arranged towards the vertical plate 22. When the packaging bag falling device is used, the packaging bag 10 enters the falling channel along the inlet, slides along the outlet baffle under the action of the inlet baffle 21 and the outlet baffle 23, and is subjected to the action of gravity and friction force in the sliding process, so that materials in the packaging bag 10 are concentrated at one end.
The working principle of the invention is as follows: in use of the automatic bag folding machine, the packaging bag 10 is dropped from the packaging machine onto the first conveyor belt 31, and is conveyed by the first conveyor belt 31 to the entrance of the vertical dropping path 20. In the vertical falling path 20, the contents of the packing bag 10 are concentrated to the non-folded end by the gravity thereof and the friction given by the inlet and outlet flappers 21 and 23, and the packing bag 10 falls down the outlet flappers 23 onto the second conveyor 32. The packaging bag 10 is conveyed to the rotating module 40 by the second conveyor belt 32 and the third conveyor belt 33, enters the rotating inlet 41, and then is rotated by the rotating telescopic motor 43 through controlling the rotating claw 44, so that the end to be folded of the packaging bag 10 enters the preparation stage to be folded. Then, under the conveying of the internal conveying belt 42, the outlet 45 of the packaging bag 10 falls into the fixed clamping groove 54 on the folding conveying crawler 53, and under the driving of the folding conveying crawler 53, the end to be folded of the packaging bag 10 firstly enters the gap between the pressing sheet 52 and the horizontal panel, and simultaneously automatically deforms along the twisting direction of the folding guide sheet 51, and under the combined action of the two, the end to be folded of the packaging bag 10 is automatically folded.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. An automatic bag folding machine is characterized by comprising a first material shaking unit and a second folding unit; the first material shaking unit and the second folding unit are both arranged on a bracket of the production line; one end of the first material shaking unit is connected with a packaging machine of the production line, and the other end of the first material shaking unit is connected with the second folding unit; the packaging bag (10) of the packaging machine falls onto the first material shaking unit; one end of the packaging bag (10) is a non-folding end, and the other end is an end to be folded; the packaging bag (10) is subjected to material shaking treatment by the first material shaking unit, and materials in the packaging bag (10) are collected to a non-folding end; the packaging bag (10) is processed by the second folding unit, and the end to be folded of the packaging bag (10) is folded;
the first material shaking unit comprises a first conveyor belt (31), a vertical falling channel (20), a second conveyor belt (32) and a third conveyor belt (33); one end of the first conveyor belt (31) is connected with the packaging machine, and the other end of the first conveyor belt is connected with the top end of the vertical falling channel (20); one end of the second conveyor belt (32) is connected with the bottom end of the vertical falling channel (20), and the other end of the second conveyor belt is connected with the third conveyor belt (33); the other end of the third conveyor belt (33) is connected with the second folding unit;
the second folding unit comprises a rotating module (40) which can enable the packaging bag (10) to rotate horizontally and a folding machine (50) which folds the end to be folded of the packaging bag (10); the rotating module (40) is connected with the third conveyor belt (33) and is positioned above the folding machine (50).
2. The automatic bag folding machine according to claim 1, characterized in that said folding machine (50) comprises a horizontal panel, a folding guide (51), a pressing sheet (52), a first press bar support (55) and a second press bar support (56); the folding guide sheet (51) is in a twisted shape and is fixedly connected to the side edge of the horizontal panel; the length direction of the pressing sheet (52) is parallel to the length direction of the folding guide sheet (51), the front end of the pressing sheet (52) is hung on the first pressing rod bracket (55) and fixedly connected with the first pressing rod bracket, and the middle part of the pressing sheet (52) is hung on the second pressing rod bracket (56) and fixedly connected with the second pressing rod bracket; the first pressure lever bracket (55) and the second pressure lever bracket (56) are fixedly connected on the horizontal panel.
3. An automatic bag folding machine according to claim 2, characterized in that said folding machine (50) further comprises a folding conveyor track (53) and a fixed catch (54); the fixed clamping grooves (54) are uniformly distributed on the folding conveying crawler belt (53) and are fixedly connected with the folding conveying crawler belt; the folding conveying crawler belt (53) is arranged in the middle of the horizontal panel and is driven by the power source to do circumferential circulating motion around the horizontal panel.
4. An automatic bag folding machine according to claim 2 or 3, characterized in that said rotating module (40) comprises a rotating inlet (41), an internal conveyor belt (42), a rotating telescopic motor (43), a rotating claw (44) and an outlet (45); the rotary inlet (41) is connected with a third conveyor belt (33); the internal conveying belt (42) is positioned in the rotating module (40), one end of the internal conveying belt is connected with the rotating inlet (41), and the other end of the internal conveying belt is connected with the outlet (45); the rotary telescopic motor (43) is positioned above the inner conveying belt (42); and is fixed on the bracket of the rotating module (40); the rotating claw (44) is fixedly connected with a telescopic rotating shaft of the rotary telescopic motor (43) and is driven by the rotary telescopic motor (43) to telescopically rotate.
5. An automatic bag folding machine according to claim 2 or 3, characterized in that said rotating module (40) is a 90 ° rotating line; the 90-degree rotating assembly line is installed on a production line support, one end of the 90-degree rotating assembly line is connected with the third conveyor belt (33), and the other end of the 90-degree rotating assembly line is located above the folding conveying crawler belt (53).
6. An automatic bag folding machine according to claim 3, characterized in that said vertical drop chute (20) is provided with a vertical plate (22), an inlet flap (21) and an outlet flap (23); the vertical plate (22) is vertically arranged between the first conveyor belt (31) and the second conveyor belt (32), and an inlet is formed in the top end of the vertical plate (22) and connected with the first conveyor belt (31); an inlet baffle plate (21) is arranged opposite to the inlet; the top end of the outlet baffle (23) is connected with the inlet baffle (21), and the bottom end of the outlet baffle is obliquely arranged towards the vertical plate (22).
7. An automatic bag folding machine according to claim 4, characterized in that said outlet (45) is located above the folding conveyor track (53).
8. The automatic bag folding machine according to claim 2, characterized in that there is a gap between said pressing sheet (52) and the horizontal panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110396240.8A CN113148352B (en) | 2021-04-13 | 2021-04-13 | Automatic bag folding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110396240.8A CN113148352B (en) | 2021-04-13 | 2021-04-13 | Automatic bag folding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113148352A CN113148352A (en) | 2021-07-23 |
| CN113148352B true CN113148352B (en) | 2022-08-05 |
Family
ID=76890245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110396240.8A Active CN113148352B (en) | 2021-04-13 | 2021-04-13 | Automatic bag folding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113148352B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK116498B (en) * | 1963-06-26 | 1970-01-12 | Habra Werk Ott Kg | Apparatus for finishing filled, box-shaped packages. |
| CN103043243A (en) * | 2013-01-15 | 2013-04-17 | 王秀来 | Tail portion folding device of plastic bag automatic folding strapping machine |
| CN106628306A (en) * | 2015-11-03 | 2017-05-10 | 上海生大医保股份有限公司 | Assembly line technological method for automatic bag-making, packaging and encasing of plastic gloves based on triple-folding packaging |
| CN107877932A (en) * | 2017-11-08 | 2018-04-06 | 陈彩飞 | A kind of plastic bag mouth fold mechanism |
-
2021
- 2021-04-13 CN CN202110396240.8A patent/CN113148352B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK116498B (en) * | 1963-06-26 | 1970-01-12 | Habra Werk Ott Kg | Apparatus for finishing filled, box-shaped packages. |
| CN103043243A (en) * | 2013-01-15 | 2013-04-17 | 王秀来 | Tail portion folding device of plastic bag automatic folding strapping machine |
| CN106628306A (en) * | 2015-11-03 | 2017-05-10 | 上海生大医保股份有限公司 | Assembly line technological method for automatic bag-making, packaging and encasing of plastic gloves based on triple-folding packaging |
| CN107877932A (en) * | 2017-11-08 | 2018-04-06 | 陈彩飞 | A kind of plastic bag mouth fold mechanism |
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| Publication number | Publication date |
|---|---|
| CN113148352A (en) | 2021-07-23 |
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