CN214873059U - Non-stop reel changing mechanism of bag making machine - Google Patents
Non-stop reel changing mechanism of bag making machine Download PDFInfo
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- CN214873059U CN214873059U CN202022913917.4U CN202022913917U CN214873059U CN 214873059 U CN214873059 U CN 214873059U CN 202022913917 U CN202022913917 U CN 202022913917U CN 214873059 U CN214873059 U CN 214873059U
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- pressing plate
- film
- rubber disc
- material preparation
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Abstract
The utility model discloses a non-stop coil changing mechanism of a bag making machine, which comprises a feeding component and a material preparing component, wherein the feeding component comprises a feeding rubber disc, a feeding pressing plate and a feeding cutter, the material preparing component comprises a material preparing rubber disc and a material preparing pressing plate, and a base plate is arranged between the feeding pressing plate and the material preparing pressing plate; a welding head is arranged in front of the feeding cutter, and a pressure head is arranged above the welding head; the end of the prepared film is arranged on the welding head, and the prepared film is tightly pressed on the substrate by the prepared pressing plate; after the feeding film in the feeding rubber disc is used up, the feeding pressing plate stretches out to press the feeding film on the substrate, the pressure head stretches out to press the feeding film and the material preparing film on the welding head, the welding head works to weld the feeding film and the material preparing film together, the feeding cutter stretches out to cut off the feeding film, the feeding pressing plate, the material preparing pressing plate and the pressure head retract, and the welded film is conveyed forwards continuously. The device structural design is reasonable, and when the pay-off membrane is used up, the membrane of prepareeing material inserts the pay-off membrane, realizes not shutting down and changes the roll, improves production efficiency.
Description
Technical Field
The utility model relates to a system bag machine field especially relates to a system bag machine does not shut down roll change mechanism.
Background
When the bag making machine is used for producing express bags, a layer of glue is required to be coated on the bag opening and a layer of plastic film is required to be attached to the bag opening, the plastic film can be a PO film or a PE film, or other types of films are adopted according to the actual situation, and when the film roll is used up, the film roll needs to be replaced. In the existing equipment, when a film roll is replaced, a machine needs to be stopped, and the production efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above prior art at least one defect, the utility model provides a system bag machine does not shut down and trades a roll mechanism.
The utility model discloses a solve the technical scheme that its problem adopted and be:
a non-stop roll changing mechanism of a bag making machine comprises a feeding component and a material preparing component, wherein the feeding component comprises a feeding rubber disc, a feeding pressing plate and a feeding cutter which are sequentially arranged along a film discharging direction; a welding head is arranged in front of the feeding cutter, and a pressure head is arranged above the welding head; the end of the prepared film is arranged on the welding head, and the prepared film is pressed on the substrate by the prepared pressing plate.
Further, the feeding assembly is arranged above the material preparation assembly.
Further, the feeding assembly is arranged below the material preparation assembly.
Furthermore, a pressing plate is arranged in front of the welding head and the pressure head, and a pressing roller is arranged below the pressing plate.
Furthermore, a first conveying roller is arranged between the feeding rubber disc and the feeding pressing plate, and a second conveying roller is arranged between the material preparation rubber disc and the material preparation pressing plate.
Furthermore, a feeding induction electric eye is further arranged between the feeding rubber disc and the feeding pressing plate, and a material preparation induction electric eye is further arranged between the material preparation rubber disc and the material preparation pressing plate.
Furthermore, the feeding pressure plate is driven by a feeding pressure plate cylinder to move up and down, the feeding cutter is driven by a feeding cutter cylinder to move up and down, the material preparation pressure plate is driven by a material preparation pressure plate cylinder to move up and down, the pressure head is driven by a pressure head cylinder to move up and down, and the pressure plate is driven by a pressure plate cylinder to move up and down.
Further, the material preparation assembly further comprises a material preparation cutter, the material preparation cutter is arranged between the material preparation pressing plate and the welding head, and the material preparation cutter is driven by a material preparation cutter cylinder to move up and down.
Further, the welding head adopts an ultrasonic welding head.
Furthermore, the feeding rubber disc is driven to rotate by a feeding motor, and the material preparation rubber disc is driven to rotate by a material preparation motor.
To sum up, the utility model provides a system bag machine does not shut down and trades a roll mechanism has following technological effect: the device structural design is reasonable, and after the pay-off membrane was used up, need not to shut down, will prepare material the membrane and insert the pay-off membrane, realize not shutting down and roll change, improve production efficiency.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic partial structural view of fig. 1 according to an embodiment of the present invention.
Fig. 3 is a second schematic structural diagram of the embodiment of the present invention.
Fig. 4 is a schematic partial structural diagram of fig. 3 according to an embodiment of the present invention.
Wherein the reference numerals have the following meanings:
1-feeding component, 101-feeding rubber plate, 102-feeding press plate, 103-feeding cutter, 104-feeding film roll, 105-feeding induction electric eye, 106-feeding press plate cylinder and 107-feeding cutter cylinder;
2-material preparation component, 201-material preparation rubber disc, 202-material preparation pressing plate, 203-material preparation film roll, 204-material preparation induction electric eye, 205-material preparation pressing plate cylinder, 206-material preparation cutter, 207-material preparation cutter cylinder;
3-substrate, 4-welding head, 5-pressure head, 6-pressure plate, 7-pressure roller, 8-first conveying roller, 9-second conveying roller, 10-pressure head cylinder and 11-pressure plate cylinder.
Detailed Description
For better understanding and implementation, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
Referring to fig. 1-4, the utility model discloses a non-stop roll changing mechanism of a bag making machine, including feeding component 1 and stock preparation component 2, feeding component 1 contains feeding rubber disc 101, feeding pressing plate 102 and feeding cutter 103 that set gradually along the film discharging direction, stock preparation component 2 contains stock preparation rubber disc 201 and stock preparation pressing plate 202 that set gradually along the film discharging direction, feeding rubber disc 101 and stock preparation rubber disc 201 set up along the up-and-down direction, install feeding film roll 104 in feeding rubber disc 101, install stock preparation film roll 203 in stock preparation rubber disc 201, feeding pressing plate 102 and stock preparation pressing plate 202 also set up along the up-and-down direction, be provided with base plate 3 between feeding pressing plate 102 and stock preparation pressing plate 202; a welding head 4 is arranged in front of the feeding cutter 103, and a pressure head 5 is arranged above the welding head 4; the end of the prepared material film is arranged on the welding head 4, and the prepared material film is tightly pressed on the substrate 3 by the prepared material pressing plate 202; when the feeding film in the feeding rubber disc 101 is used up, the feeding pressing plate 102 extends out to press the feeding film on the substrate 3, the pressure head 5 extends out to press the feeding film and the material preparing film on the welding head 4, the welding head 4 works to weld the feeding film and the material preparing film together, the feeding cutter 103 extends out to cut off the feeding film, the feeding pressing plate 102, the material preparing pressing plate 202 and the pressure head 5 retract, and the welded film is conveyed forwards continuously.
In this embodiment, the feeding assembly 1 is disposed above the stock preparation assembly 2.
In the present embodiment, the feeding assembly 1 is disposed below the stock preparation assembly 2.
In this embodiment, since the film roll is used continuously, the feeding assembly 1 and the material preparation assembly 2 are switched continuously, the feeding assembly 1 is above the material preparation assembly 2 in one working process, and the feeding assembly 1 is switched to be above the material preparation assembly 2 in the next working process, the structural position is unchanged, but the structural function is changed between feeding and material preparation, so the material preparation assembly 2 also needs to be provided with related structures such as the material preparation sensing electric eye 204 and the material preparation cutter 206; for example, in the use process, when the film roll in the upper rubber plate is discharging the film, the upper rubber plate is the feeding rubber plate 101, and the lower rubber plate is the material preparing rubber plate 201; when the film roll in the lower rubber disc is discharging the film, the lower rubber disc is the feeding rubber disc 101, and the upper rubber disc is the stock preparation rubber disc 201.
In the present embodiment, a pressure plate 6 is provided in front of the bonding head 4 and the ram 5, and a pressure roller 7 is provided below the pressure plate 6.
In this embodiment, a first conveying roller 8 is disposed between the feeding rubber disc 101 and the feeding pressing plate 102, and a second conveying roller 9 is disposed between the stock rubber disc 201 and the stock pressing plate 202.
In this embodiment, a feeding induction electric eye 105 is further disposed between the feeding rubber disc 101 and the feeding pressing plate 102, and a material preparation induction electric eye 204 is further disposed between the material preparation rubber disc 201 and the material preparation pressing plate 202; the feeding induction electric eye 105 can induce the use condition of the film in the feeding rubber disc 101, when the feeding film roll 104 in the feeding rubber disc 101 is used up, the feeding induction electric eye 105 cannot induce the film, and the feeding pressing plate 102, the pressing head 5, the welding head 4 and the feeding cutter 103 all perform corresponding actions.
In the present embodiment, the feeding platen 102 is driven by the feeding platen cylinder 106 to move up and down, the feeding cutter 103 is driven by the feeding cutter cylinder 107 to move up and down, the material preparation platen 202 is driven by the material preparation platen cylinder 205 to move up and down, the pressing head 5 is driven by the pressing head cylinder 10 to move up and down, and the pressing plate 6 is driven by the pressing plate cylinder 11 to move up and down.
In the embodiment, the stock assembly 2 further includes a stock cutter 206, the stock cutter 206 is disposed between the stock pressing plate 202 and the welding head 4, and the stock cutter 206 is driven by a stock cutter cylinder 207 to move up and down.
In the present embodiment, the bonding head 4 is an ultrasonic bonding head.
In the embodiment, the feeding rubber disc 101 is driven to rotate by a feeding motor, and the material preparation rubber disc 201 is driven to rotate by a material preparation motor.
To sum up, the utility model discloses a working process as follows: the end of the prepared material film is arranged on the welding head 4, and the prepared material film is tightly pressed on the substrate 3 by the prepared material pressing plate 202; when the feeding film in the feeding rubber disc 101 is used up, the feeding pressing plate 102 extends out to press the feeding film on the substrate 3, the pressure head 5 extends out to press the feeding film and the material preparing film on the welding head 4, the welding head 4 works to weld the feeding film and the material preparing film together, the feeding cutter 103 extends out to cut off the feeding film, the feeding pressing plate 102, the material preparing pressing plate 202 and the pressure head 5 retract, and the welded film is conveyed forwards continuously.
The technical means disclosed by the scheme of the present invention is not limited to the technical means disclosed by the above embodiments, but also includes the technical scheme formed by the arbitrary combination of the above technical features. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications are also considered as the protection scope of the present invention.
Claims (10)
1. The utility model provides a system bag machine does not shut down roll change mechanism which characterized in that: the film feeding device comprises a feeding component (1) and a material preparing component (2), wherein the feeding component (1) comprises a feeding rubber disc (101), a feeding pressing plate (102) and a feeding cutter (103) which are sequentially arranged along a film discharging direction, the material preparing component (2) comprises a material preparing rubber disc (201) and a material preparing pressing plate (202) which are sequentially arranged along the film discharging direction, the feeding rubber disc (101) and the material preparing rubber disc (201) are arranged along the up-down direction, a feeding film roll (104) is installed in the feeding rubber disc (101), a material preparing film roll (203) is installed in the material preparing rubber disc (201), the feeding pressing plate (102) and the material preparing pressing plate (202) are also arranged along the up-down direction, and a substrate (3) is arranged between the feeding pressing plate (102) and the material preparing pressing plate (202); a welding head (4) is arranged in front of the feeding cutter (103), and a pressure head (5) is arranged above the welding head (4); the end of the prepared material film is arranged on the welding head (4), and the prepared material film is tightly pressed on the substrate (3) by the prepared material pressing plate (202).
2. The bag machine non-stop roll change mechanism of claim 1, wherein: the feeding assembly (1) is arranged above the material preparing assembly (2).
3. The bag machine non-stop roll change mechanism of claim 1, wherein: the feeding assembly (1) is arranged below the material preparing assembly (2).
4. The bag machine non-stop roll change mechanism of claim 1, wherein: a pressing plate (6) is arranged in front of the welding head (4) and the pressure head (5), and a pressing roller (7) is arranged below the pressing plate (6).
5. The bag machine non-stop roll change mechanism of claim 1, wherein: a first conveying roller (8) is arranged between the feeding rubber disc (101) and the feeding pressing plate (102), and a second conveying roller (9) is arranged between the material preparation rubber disc (201) and the material preparation pressing plate (202).
6. The bag machine non-stop roll change mechanism of claim 1, wherein: a feeding induction electric eye (105) is further arranged between the feeding rubber disc (101) and the feeding pressing plate (102), and a material preparation induction electric eye (204) is further arranged between the material preparation rubber disc (201) and the material preparation pressing plate (202).
7. The bag machine non-stop roll change mechanism of claim 4, wherein: the feeding pressing plate (102) is driven to move up and down by a feeding pressing plate cylinder (106), the feeding cutter (103) is driven to move up and down by a feeding cutter cylinder (107), the material preparation pressing plate (202) is driven to move up and down by a material preparation pressing plate cylinder (205), the pressing head (5) is driven to move up and down by a pressing head cylinder (10), and the pressing plate (6) is driven to move up and down by a pressing plate cylinder (11).
8. The bag machine non-stop roll change mechanism of claim 1, wherein: the material preparation assembly (2) further comprises a material preparation cutter (206), the material preparation cutter (206) is arranged between the material preparation pressing plate (202) and the welding head (4), and the material preparation cutter (206) is driven by a material preparation cutter cylinder (207) to move up and down.
9. The bag machine non-stop roll change mechanism of claim 1, wherein: the welding head (4) adopts an ultrasonic welding head (4).
10. The bag machine non-stop roll change mechanism of claim 1, wherein: the feeding rubber disc (101) is driven to rotate by a feeding motor, and the material preparation rubber disc (201) is driven to rotate by a material preparation motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022913917.4U CN214873059U (en) | 2020-12-07 | 2020-12-07 | Non-stop reel changing mechanism of bag making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022913917.4U CN214873059U (en) | 2020-12-07 | 2020-12-07 | Non-stop reel changing mechanism of bag making machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214873059U true CN214873059U (en) | 2021-11-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022913917.4U Active CN214873059U (en) | 2020-12-07 | 2020-12-07 | Non-stop reel changing mechanism of bag making machine |
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| Country | Link |
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| CN (1) | CN214873059U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114715713A (en) * | 2022-04-22 | 2022-07-08 | 江苏仅一联合智造有限公司 | Automatic splicing device for coiled films |
-
2020
- 2020-12-07 CN CN202022913917.4U patent/CN214873059U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114715713A (en) * | 2022-04-22 | 2022-07-08 | 江苏仅一联合智造有限公司 | Automatic splicing device for coiled films |
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