CN111421892A - Clamping and sucking integrated bag making device and bag making process thereof - Google Patents
Clamping and sucking integrated bag making device and bag making process thereof Download PDFInfo
- Publication number
- CN111421892A CN111421892A CN202010385740.7A CN202010385740A CN111421892A CN 111421892 A CN111421892 A CN 111421892A CN 202010385740 A CN202010385740 A CN 202010385740A CN 111421892 A CN111421892 A CN 111421892A
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- Prior art keywords
- film
- clamp
- clamping
- hot cutting
- bag
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/02—Feeding or positioning sheets, blanks or webs
- B31B70/10—Feeding or positioning webs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/14—Cutting, e.g. perforating, punching, slitting or trimming
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/60—Uniting opposed surfaces or edges; Taping
- B31B70/64—Uniting opposed surfaces or edges; Taping by applying heat or pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/74—Auxiliary operations
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- Making Paper Articles (AREA)
Abstract
The clamping and sucking integrated bag making device and the bag making process thereof comprise a film feeding mechanism, a hot cutting mechanism, a film clamping mechanism and a bag opening mechanism, and are characterized in that the film feeding mechanism is provided with a rolled film, and the rolled film provides a folded double-layer film; the film conveying mechanism is provided with a driving roller and a driving roller, and the folded double-layer film is conveyed on the driving roller and the driving roller in a transmission way; the double-layer film penetrates through the film separating plate, and the film separating plate is positioned between the upper layer film and the lower layer film of the double-layer film; the double-layer film passes through the hot cutting mechanism, and the hot cutting mechanism is provided with a hot cutter and a hot cutting lining plate; the film clamping mechanism is provided with a film clamp and a vacuum film sucking clamp; the bag opening mechanism is provided with a film guide sheet and a clamping cylinder; the device produces upper and lower membrane separation through the submodule piece in the system bag in-process, and the vacuum is inhaled the membrane clamp and is just got the upper and lower membrane of wrapping bag when making the bag, adsorbs through the suction nozzle and separates upper and lower mould, forms opening in advance with the cooperation of film separating plate fast, lets out bag mechanism and gets into the intramembranous fixation earlier, can directly open the bag after the hot cutting of being convenient for.
Description
Technical Field
The invention relates to the field of packaging and bag making, in particular to a clamping and sucking integrated bag making device and a bag making process thereof.
Background
After the shaping to present packaging film system bag, most upper film and the lower membrane at the sack of wrapping bag are hugged closely, are unfavorable for subsequent sack expansion, in the process of strutting the sack, need support the expansion and stretch into the inside sack just can expand the sack that gets into of sack, in order to let the expansion support get into the sack better, can use the part to carry out the opening in advance to the sack after the wrapping bag forms usually.
Disclosure of Invention
The invention aims to solve the technical problem of providing a clamping and sucking integrated bag making device and a bag making process thereof, which can effectively solve the problems in the background technology.
In order to solve the problems, the technical scheme adopted by the invention is as follows: the clamping and sucking integrated bag making device comprises a film feeding mechanism, a hot cutting mechanism, a film clamping mechanism and a bag opening mechanism, and is characterized in that the film feeding mechanism is provided with a rolled film, and the rolled film provides a folded double-layer film; the film conveying mechanism is provided with a driving roller and a driving roller, and the folded double-layer film is conveyed on the driving roller and the driving roller in a transmission way; the double-layer film penetrates through the film separating plate, and the film separating plate is positioned between the upper layer film and the lower layer film of the double-layer film; the double-layer film passes through the hot cutting mechanism, and the hot cutting mechanism is provided with a hot cutter and a hot cutting lining plate; the film clamping mechanism is provided with a film clamp and a vacuum film sucking clamp; the bag opening mechanism is provided with a film guide sheet and a clamping cylinder.
As a further preferable scheme of the invention, the film separating plate and the film clamping mechanism are positioned at the same horizontal height, and the film separating plate is provided with a film clamping clearance; the film clamp clearance position corresponds to the film clamp position or the vacuum film suction clamp position of the film clamping mechanism.
As a further preferable scheme of the invention, the hot cutter and the hot cutting lining plate are positioned on the same vertical plane, a telescopic cylinder is arranged above the hot cutter for fixed connection, and a telescopic cylinder is arranged below the hot cutting lining plate for fixed connection.
As a further preferable scheme of the invention, the film clamping mechanism is provided with a guide rail, and the guide rail is perpendicular to the film separating plate; the film clamping mechanism is provided with a mounting bar and a guide rail in sliding connection.
As a further preferable scheme of the invention, the vacuum film clamp is fixedly arranged on one side of the film clamp close to the bag opening mechanism, and is provided with an upper layer suction nozzle and a lower layer suction nozzle which are fixedly connected through a clamping rotating shaft.
As a further preferable aspect of the present invention, the clamping cylinder is provided with an anti-slip rubber head, and the anti-slip rubber head and the film guide sheet are located on the same vertical line.
As a further preferable scheme of the invention, the process comprises the following steps:
① film feeding, namely, the driving roller and the driving roller rotate to transmit the folded double-layer film out of the film separating plate, and the upper film and the lower film of the folded double-layer film are separated;
② clamping the film, wherein the film clamp and the vacuum film suction clamp move to the position of the film separating plate to clamp and fix the folded double-layer film;
③ film drawing, namely, the driving roller transmits the folded double-layer film, and the film clamp and the vacuum film suction clamp move in the direction far away from the film separating plate;
④ fixing, namely, the film guide sheet extends into the space between the upper film and the lower film separated by the film separating plate, and the clamping cylinder extends out of the antiskid rubber head and clamps and fixes the folded double-layer film with the film guide sheet;
⑤ hot cutting, namely moving the hot cutting lining plate upwards to make the upper and lower films cling to each other, moving the hot cutting knife downwards to perform hot cutting and edge sealing on the folded double-layer film with the hot cutting lining plate to form a bag, separating the hot cutting knife from the hot cutting lining plate after the edge sealing of the folded double-layer film, moving the hot cutting knife upwards, and moving the hot cutting lining plate downwards;
as a further preferable aspect of the present invention, the heat-cutting mechanism heat-cuts the present folded double-layer film into bags and also heat-seals one side edge of the next packaging bag.
Compared with the prior art, the invention provides a clamping and sucking integrated bag making device and a bag making process thereof, and the clamping and sucking integrated bag making device has the following beneficial effects:
the device produces upper and lower membrane separation through the submodule piece in the system bag in-process, and the vacuum is inhaled the membrane clamp and is just got the upper and lower membrane of wrapping bag when making the bag, adsorbs through the suction nozzle and separates upper and lower mould, forms opening in advance with the cooperation of film separating plate fast, lets out bag mechanism and gets into the intramembranous fixation earlier, can directly open the bag after the hot cutting of being convenient for.
Drawings
FIG. 1 is a schematic view of a film forming mechanism according to the present invention;
FIG. 2 is a plan view of the membrane clamp mechanism and the membrane separation plate according to the present invention;
FIG. 3 is a schematic view of a vacuum film sucking clamp according to the present invention;
FIG. 4 is a process flow diagram of the present invention;
wherein: 1. the device comprises a film winding step 2, a film separating plate step 3, a hot cutter step 4, a hot cutting lining plate step 5, a film clamp step 6, a vacuum film sucking clamp step 7, a film guide sheet step 8 and a clamping cylinder step.
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.
Referring to fig. 1-3, the invention provides a clamping and sucking integrated bag making device, which comprises a film feeding mechanism, a hot cutting mechanism, a film clamping mechanism and a bag opening mechanism, and is characterized in that the film feeding mechanism is provided with a rolled film 1, and the rolled film 1 provides a folding double-layer film; the film conveying mechanism is provided with a driving roller and a driving roller, and the folded double-layer film is conveyed on the driving roller and the driving roller in a transmission way; the double-layer film penetrates through the film separating plate 2, and the film separating plate 2 is positioned between an upper layer film and a lower layer film of the double-layer film; the double-layer film passes through the hot cutting mechanism, and the hot cutting mechanism is provided with a hot cutter 3 and a hot cutting lining plate 4; the film clamping mechanism is provided with a film clamp 5 and a vacuum film sucking clamp 6; the bag opening mechanism is provided with a film guide sheet 7 and a clamping cylinder 8.
As a further preferable scheme of the invention, the film separating plate 2 and the film clamping mechanism are positioned at the same horizontal height, and the film separating plate 2 is provided with a film clamp avoiding vacancy; the film clamp clearance position corresponds to the position of a film clamp 5 or the position of a vacuum film suction clamp 6 of the film clamping mechanism.
As a further preferable scheme of the invention, the hot cutter 3 and the hot cutting lining plate 4 are positioned on the same vertical plane, a telescopic cylinder is arranged above the hot cutter 3 for fixed connection, and a telescopic cylinder is arranged below the hot cutting lining plate 4 for fixed connection.
As a further preferable scheme of the invention, the film clamping mechanism is provided with a guide rail, and the guide rail is perpendicular to the film separating plate 2; the film clamping mechanism is provided with a mounting bar and a guide rail in sliding connection.
As a further preferable scheme of the present invention, the vacuum film-sucking clamp 6 is fixedly installed on one side of the film-clamping 5 close to the bag-opening mechanism, and the vacuum film-sucking clamp 6 is provided with an upper layer suction nozzle and a lower layer suction nozzle which are fixedly connected by a clamping rotating shaft.
As a further preferable aspect of the present invention, the clamping cylinder 8 is provided with an anti-slip rubber head, and the anti-slip rubber head and the film guide sheet 7 are located on the same vertical line.
As a further preferable scheme of the invention, the process comprises the following steps:
① film feeding, namely, the driving roller and the driving roller rotate to transmit the folded double-layer film out of the film separating plate 2, and the upper film and the lower film of the folded double-layer film are separated;
② film clamping, namely moving the film clamp 5 and the vacuum film suction clamp 6 to the position of the film separating plate 2 to clamp and fix the folded double-layer film, and further fixing the folded double-layer film by the vacuum film suction clamp 6;
③ film drawing, namely, the driving roller transmits the folded double-layer film, and the film clamp 5 and the vacuum film suction clamp 6 move away from the film separating plate;
④, fixing, namely, the film guide sheet 7 extends into the space between the upper film and the lower film separated by the film separating plate 2, and the clamping cylinder 8 extends out of the antiskid rubber head to clamp and fix the folded double-layer film with the film guide sheet 7;
⑤ hot cutting, namely moving the hot cutting lining plate 4 upwards to enable the upper and lower films to be attached tightly, moving the hot cutting knife 3 downwards to perform hot cutting and edge sealing on the folded double-layer film with the hot cutting lining plate 4 to form a bag, separating the hot cutting knife 3 from the hot cutting lining plate 4 after the edge sealing of the folded double-layer film, moving the hot cutting knife 3 upwards, and moving the hot cutting lining plate 4 downwards;
⑥ opening the bag, the clamping cylinder 8 sucks the upper film and the lower film to separate the upper film and the lower film so that the packaging bag forms a packaging opening.
As a further preferable aspect of the present invention, the heat-cutting mechanism heat-cuts the present folded double-layer film into bags and also heat-seals one side edge of the next packaging bag.
As a specific embodiment of the present invention:
the folded double-layer film is pushed through the transmission of a driving roller and a driving roller, the folded double-layer film is separated from an upper film through a film separating plate 2, a film clamp 5 and a vacuum film absorbing clamp 6 slide to the folded double-layer film through a guide rail to be clamped, a mounting strip moves reversely on the guide rail after clamping, the film clamp 5 and the vacuum film absorbing clamp 6 are far away from the film separating plate 2 to pull the folded double-layer film, the film clamp 5 and the vacuum film absorbing clamp 6 reach a certain position, a suction nozzle of the vacuum film absorbing clamp 6 absorbs the upper film and the lower film to be unfolded and is matched with the film separating plate 2 to form a pre-opening, a film guide sheet 7 directly enters the middle of the folded double-layer film, an anti-skid rubber head of a clamping cylinder 8 extends out to clamp the folded double-layer film with the film guide sheet 7 to fix the folded double-layer film, and a thermal cutting.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (8)
1. The clamping and sucking integrated bag making device comprises a film feeding mechanism, a hot cutting mechanism, a film clamping mechanism and a bag opening mechanism, and is characterized in that the film feeding mechanism is provided with a rolled film (1), and the rolled film (1) provides a folded double-layer film; the film conveying mechanism is provided with a driving roller and a driving roller, and the folded double-layer film is conveyed on the driving roller and the driving roller in a transmission way; the double-layer film penetrates through the film separating plate (2), and the film separating plate (2) is positioned between an upper layer film and a lower layer film of the double-layer film; the double-layer film passes through the hot cutting mechanism, and the hot cutting mechanism is provided with a hot cutter (3) and a hot cutting lining plate (4); the film clamping mechanism is provided with a film clamp (5) and a vacuum film sucking clamp (6); the bag opening mechanism is provided with a film guide sheet (7) and a clamping cylinder (8).
2. The clamping and sucking integrated bag making device as claimed in claim 1, wherein the film separating plate (2) and the film clamping mechanism are located at the same horizontal height, and the film separating plate (2) is provided with a film clamp avoiding vacancy; the film clamp clearance position corresponds to the position of a film clamp (5) or the position of a vacuum film suction clamp (6) of the film clamping mechanism.
3. The clamping and sucking integrated bag making device as claimed in claim 1, wherein the hot cutter (3) and the hot cutting lining plate (4) are located on the same vertical plane, a telescopic cylinder is fixedly connected above the hot cutter (3), and a telescopic cylinder is fixedly connected below the hot cutting lining plate (4).
4. The clamping and sucking integrated bag making device as claimed in claim 1, wherein the film clamping mechanism is provided with a guide rail, and the guide rail and the film separating plate (2) are perpendicular to each other; the film clamping mechanism is provided with a mounting bar and a guide rail in sliding connection.
5. The bag making apparatus as claimed in claim 1, wherein the vacuum film clamp (6) is fixed on the side of the film clamp (5) close to the bag opening mechanism, and the vacuum film clamp (6) has an upper suction nozzle and a lower suction nozzle, and the upper suction nozzle and the lower suction nozzle have a clamping shaft for fixing connection.
6. The clip-suction integrated bag making apparatus according to claim 1, wherein the clamping cylinder (8) is provided with an anti-slip glue head, and the anti-slip glue head and the film guide sheet (7) are located on the same vertical line.
7. The clip-suction integrated bag making apparatus as claimed in claim 1, wherein the bag making method comprises the steps of:
film feeding: the driving roller and the driving roller rotate to transmit the folded double-layer film out of the film separating plate (2), and the upper film and the lower film of the folded double-layer film are separated;
② film clamping, namely moving the film clamp (5) and the vacuum film suction clamp (6) to the position of the film separating plate (2) to clamp and fix the folded double-layer film;
③ film drawing, namely, a driving roller transmits the folded double-layer film, and the film clamp (5) and the vacuum film suction clamp (6) move in the direction far away from the film separating plate;
④, when the film clamping mechanism reaches a certain position, the film guide sheet (7) extends between the upper film and the lower film separated by the film separating plate (2), and the clamping cylinder (8) extends out of the anti-skid rubber head and clamps and fixes the folded double-layer film with the film guide sheet (7);
⑤ hot cutting, namely, the hot cutting lining board (4) moves upwards to make the lower film of the folded double-layer film cling to the upper film, the hot cutting knife (3) moves downwards to perform hot cutting and edge sealing on the folded double-layer film with the hot cutting lining board (4) to form a bag, after the edge sealing of the folded double-layer film, the hot cutting knife (3) is separated from the hot cutting lining board (4), the hot cutting knife (3) moves upwards, and the hot cutting lining board (4) moves downwards.
8. The bag making process using a clamping and sucking integrated bag making device as claimed in claim 7, wherein the heat cutting mechanism performs heat sealing on one side of the next packaging bag while performing heat cutting on the now folded double-layer film to form the bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010385740.7A CN111421892A (en) | 2020-05-09 | 2020-05-09 | Clamping and sucking integrated bag making device and bag making process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010385740.7A CN111421892A (en) | 2020-05-09 | 2020-05-09 | Clamping and sucking integrated bag making device and bag making process thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111421892A true CN111421892A (en) | 2020-07-17 |
Family
ID=71555328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010385740.7A Withdrawn CN111421892A (en) | 2020-05-09 | 2020-05-09 | Clamping and sucking integrated bag making device and bag making process thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111421892A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112157956A (en) * | 2020-09-28 | 2021-01-01 | 深圳永创智能设备有限公司 | Bag expanding device for packaging |
| CN113232909A (en) * | 2021-05-12 | 2021-08-10 | 龙浩 | Edge sealing device for producing disinfection bag |
-
2020
- 2020-05-09 CN CN202010385740.7A patent/CN111421892A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112157956A (en) * | 2020-09-28 | 2021-01-01 | 深圳永创智能设备有限公司 | Bag expanding device for packaging |
| CN113232909A (en) * | 2021-05-12 | 2021-08-10 | 龙浩 | Edge sealing device for producing disinfection bag |
| CN113232909B (en) * | 2021-05-12 | 2022-09-27 | 安徽天润医用材料有限公司 | Edge sealing device for producing disinfection bag |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200717 |
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| WW01 | Invention patent application withdrawn after publication |