CN202021858U - Cut-off device for bag mouth reinforcing sheet of plastic bag making machine - Google Patents
Cut-off device for bag mouth reinforcing sheet of plastic bag making machine Download PDFInfo
- Publication number
- CN202021858U CN202021858U CN2011200761659U CN201120076165U CN202021858U CN 202021858 U CN202021858 U CN 202021858U CN 2011200761659 U CN2011200761659 U CN 2011200761659U CN 201120076165 U CN201120076165 U CN 201120076165U CN 202021858 U CN202021858 U CN 202021858U
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- reinforcing sheet
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Abstract
The utility model discloses a cut-off device for a bag mouth reinforcing sheet of a plastic bag making machine and is characterized in that the cut-off device for the bag mouth reinforcing sheet comprises a cut-off platform, an upper hot cutting press knife, a lower hot cutting press knife, an upper pressing plate, a lower pressing plate, a dividing knife, a film dividing plate and a pair of driving rollers, wherein the cut-off platform is connected with a rotating air cylinder; the upper and lower hot cutting press knives and upper and lower pressing plates are symmetrically arranged on upper and lower working surfaces of the cut-off platform; vacuum suction holes are arranged on the upper and lower working surfaces of the cut-off platform; the upper hot cutting press knife and the upper pressing plate are connected with an upper push air cylinder; the lower hot cutting press knife and the lower pressing plate are connected with a lower push air cylinder; and the dividing knife, the driving rollers and the film dividing plate are arranged at the feed end of the cut-off platform in sequence. The cut-off device achieves automatic cut-off and conveying of the bag mouth reinforcing sheet of a plastic bag and improves the working efficiency of bag making.
Description
[technical field]
The utility model belongs to the plastic bag making machine technical field, is specifically related to a kind of sack reinforced sheet shearing device of plastic bag making machine.
[background technology]
A kind of polybag is arranged for strengthening the intensity at handle position, need be at sack position applying reinforced plastics sheet (abbreviation reinforced sheet), and make the equipment of above-mentioned polybag at present, generally do not have the automatic cut-out and the automatic transport function of reinforced sheet, reinforced sheet is general to carry out heat bonding through artificial cut-out and then with the polybag that completes, and operating efficiency is very low.
[summary of the invention]
In view of the problem that background technology exists, the purpose of this utility model aims to provide a kind of plastic bag making machine sack reinforced sheet shearing device that can realize the cut-out of polybag sack reinforced sheet and carry automation, raising bag operating efficiency.
The utility model is implemented by following technical solution:
The sack reinforced sheet shearing device of plastic bag making machine, it is characterized in that: described sack reinforced sheet shearing device comprises the cut-out platform, earnestly scald cutter up and down, last lower platen, carving knife, divide lamina membranacea and a pair of driven roller, cutting off platform is connected on the rotary cylinder, earnestly scald cutter up and down, last lower platen is symmetrical arranged at the working face up and down that cuts off platform, the working face up and down that cuts off platform is provided with vacuum and inhales the hole, go up and earnestly scald cutter, top board is connected with last promotion cylinder, earnestly scald cutter down, lower platen is connected carving knife with the following cylinder that promotes, driven roller, divide lamina membranacea to set gradually at the feeding end that cuts off platform.
By the setting of said apparatus, can on plastic bag making machine, finish the automatic cut-out and the conveying of sack reinforced sheet, make reinforced sheet and polybag sack on Bag Making Machine, just can finish both heat bonding work, improve the operating efficiency of bag greatly.
[description of drawings]
Fig. 1 is a structure chart of the present utility model
[specific embodiment]
As shown in Figure 1, the sack reinforced sheet shearing device of this plastic bag making machine, comprise and cut off platform 1, earnestly scald cutter 3 and 4 up and down, last lower platen 5 and 6, carving knife 11, divide lamina membranacea 9 and a pair of driven roller 10, cutting off platform 1 is connected on the rotary cylinder 2, earnestly scald cutter up and down, last lower platen is symmetrical arranged at the working face up and down that cuts off platform 1, the working face up and down that cuts off platform 1 is provided with the vacuum that is connected with vacuum system and inhales the hole, go up and earnestly scald cutter 3, top board 5 is connected with last promotion cylinder 7, earnestly scald cutter 4 down, lower platen 6 is connected carving knife 11 with the following cylinder 8 that promotes, driven roller 10, divide lamina membranacea 9 to set gradually at the feeding end that cuts off platform 1.The utility model be like this work, double-deck plastics reinforced sheet film 12 is transmitted by driven roller 10 tractions, become independently two-layer up and down in carving knife 11 place's slittings, then at minute lamina membranacea 9 places, divide lamina membranacea 9 that two-layer reinforced sheet film is separated up and down, two-layer reinforced sheet film is sent to the working face up and down that cuts off platform 1 respectively, at this moment earnestly scald cutter 3 up and down, 4, last lower platen 5,6 at upper and lower air cylinders 7, action simultaneously under 8 the promotion, last lower platen is pushed down the reinforced sheet film, earnestly scalding cutter up and down cuts off the reinforced sheet film, cut off the platform vacuum that working face is provided with about in the of 1 this moment and inhale the air-breathing reinforced sheet film absorption in hole cut-out, earnestly scald cutter subsequently up and down, last lower platen return, rotary cylinder 2 level of movement Rotate 180 degree, the reinforced sheet film is sent into the sack inboard of polybag and carried out heat bonding with the polybag sack, because above-mentioned action all realizes mechanization, so improve the operating efficiency of bag greatly.
Claims (1)
1. the sack reinforced sheet shearing device of plastic bag making machine, it is characterized in that: described sack reinforced sheet shearing device comprises the cut-out platform, earnestly scald cutter up and down, last lower platen, carving knife, divide lamina membranacea and a pair of driven roller, cutting off platform is connected on the rotary cylinder, earnestly scald cutter up and down, last lower platen is symmetrical arranged at the working face up and down that cuts off platform, the working face up and down that cuts off platform is provided with vacuum and inhales the hole, go up and earnestly scald cutter, top board is connected with last promotion cylinder, earnestly scald cutter down, lower platen is connected carving knife with the following cylinder that promotes, driven roller, divide lamina membranacea to set gradually at the feeding end that cuts off platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200761659U CN202021858U (en) | 2011-03-17 | 2011-03-17 | Cut-off device for bag mouth reinforcing sheet of plastic bag making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200761659U CN202021858U (en) | 2011-03-17 | 2011-03-17 | Cut-off device for bag mouth reinforcing sheet of plastic bag making machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202021858U true CN202021858U (en) | 2011-11-02 |
Family
ID=44846826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200761659U Expired - Fee Related CN202021858U (en) | 2011-03-17 | 2011-03-17 | Cut-off device for bag mouth reinforcing sheet of plastic bag making machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202021858U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104002500A (en) * | 2014-05-28 | 2014-08-27 | 浙江正威机械有限公司 | Bidirectional feeding and cutting-off mechanism |
| CN105235281A (en) * | 2015-09-06 | 2016-01-13 | 芜湖美威包装品有限公司 | Groove cutting device for packaging paperboards |
| CN105818434A (en) * | 2016-04-27 | 2016-08-03 | 芜湖美威包装品有限公司 | Packing paperboard line pressing device |
| CN106904316A (en) * | 2017-04-21 | 2017-06-30 | 山东新华医疗器械股份有限公司 | Bag making, filling and sealing machine |
| CN107244100A (en) * | 2017-07-27 | 2017-10-13 | 广州通泽机械有限公司 | A kind of pack for liquids fills mouth reinforcement diaphragm and scalds label apparatus and its technique |
| CN107985694A (en) * | 2017-12-30 | 2018-05-04 | 浙江圣利机械设备有限公司 | A kind of sealing-cutting device of packing machine |
| CN110394842A (en) * | 2019-08-05 | 2019-11-01 | 沈燕 | One kind is for packaging bag production close tolerance seal cutting means |
| CN111498165A (en) * | 2019-08-23 | 2020-08-07 | 青岛海科佳智能装备科技有限公司 | PE ribbon is with scalding cutting mechanism |
| CN111941933A (en) * | 2020-09-18 | 2020-11-17 | 浙江紫鸿智能包装设备有限公司 | Automatic paper bag machine |
-
2011
- 2011-03-17 CN CN2011200761659U patent/CN202021858U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104002500A (en) * | 2014-05-28 | 2014-08-27 | 浙江正威机械有限公司 | Bidirectional feeding and cutting-off mechanism |
| CN105235281A (en) * | 2015-09-06 | 2016-01-13 | 芜湖美威包装品有限公司 | Groove cutting device for packaging paperboards |
| CN105818434A (en) * | 2016-04-27 | 2016-08-03 | 芜湖美威包装品有限公司 | Packing paperboard line pressing device |
| CN106904316A (en) * | 2017-04-21 | 2017-06-30 | 山东新华医疗器械股份有限公司 | Bag making, filling and sealing machine |
| CN107244100A (en) * | 2017-07-27 | 2017-10-13 | 广州通泽机械有限公司 | A kind of pack for liquids fills mouth reinforcement diaphragm and scalds label apparatus and its technique |
| CN107985694A (en) * | 2017-12-30 | 2018-05-04 | 浙江圣利机械设备有限公司 | A kind of sealing-cutting device of packing machine |
| CN107985694B (en) * | 2017-12-30 | 2023-11-10 | 浙江圣利机械设备有限公司 | Sealing and cutting device of packaging machine |
| CN110394842A (en) * | 2019-08-05 | 2019-11-01 | 沈燕 | One kind is for packaging bag production close tolerance seal cutting means |
| CN110394842B (en) * | 2019-08-05 | 2022-03-22 | 沈燕 | Be used for wrapping bag production to seal cutting device with high accuracy |
| CN111498165A (en) * | 2019-08-23 | 2020-08-07 | 青岛海科佳智能装备科技有限公司 | PE ribbon is with scalding cutting mechanism |
| CN111941933A (en) * | 2020-09-18 | 2020-11-17 | 浙江紫鸿智能包装设备有限公司 | Automatic paper bag machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111102 Termination date: 20120317 |