CN102407952A - Feeding system with two layers of material belts - Google Patents
Feeding system with two layers of material belts Download PDFInfo
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- CN102407952A CN102407952A CN2011103441619A CN201110344161A CN102407952A CN 102407952 A CN102407952 A CN 102407952A CN 2011103441619 A CN2011103441619 A CN 2011103441619A CN 201110344161 A CN201110344161 A CN 201110344161A CN 102407952 A CN102407952 A CN 102407952A
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Abstract
The invention relates to a feeding system with two layers of material belts, comprising an upper material roller, a lower material roller, a compression roller, a clamping roller driven by a speed reducer, tension compression rollers, tension rollers, supporting rollers and a conveying roller, wherein the upper material roller is located on the upper part and the lower material roller is located on the lower part; a material belt between the upper material roller and the clamping roller is provided with the compression roller; and after passing through the clamping roller, the two material belts respectively pass through the tension rollers, wherein the two tension rollers are arranged between the tension compression roller on the lower part and the conveying roller, and three supporting rollers are arranged between the tension compression roller on the upper part and the conveying roller. The feeding system with two layers of material belts, provided by the invention, has the advantages that by adopting the clamping roller driven by the speed reducer, the feeding speed of the two material rollers is kept equal, the problem that different feeding speeds are generated cannot appear, the tensions of the material belts passing through the clamping roller are adjusted by the tension compression roller, so that the speed and the tension of two material belts are kept equal, thus the quality of the product is ensured after the material belts are processed to packaging bags.
Description
Technical field
The present invention relates to a kind of double-deck strip feeding system, belong to the production facilities technical field of medicine equipment spatula commonly used.
Background technology
The spatula machine all also just adopts comparatively conventional production equipment at present.In this technical field, through finding after the retrieval that domestic technology web sites also can not find the technical information of new research and development, comprises the official website of State Intellectual Property Office, Chinese mechanically-laid web etc.So that can summarize thinks; At present, domestic at least device fabrication enterprise is in that less input aspect the research and development of spatula machine or just simply be engaged in the production of legacy equipment; And, good solution is not proposed to the technical matters that exists in the legacy equipment.Technical personnel design, knowhow for many years through our company on existing technical foundation, carried out certain improvement and innovation.
The strip feed of the packaging bag of prior art is to adopt two material rollers independently to carry out feed respectively, and roll-in gets into pair roller together in the position of thermoplastic sealing arrangement, flows to the thermoplastic sealing arrangement via pair roller then and carries out the thermoplastic sealing.This structure is higher to the clamping requirement of pair roller, and tension is perhaps crossed Song Douhui and caused strip to produce the deformation that does not wait, and also just causes the packaging bag finished product unfairness in later stage.And meanwhile; In the process of two separate material roller difference feed; Because the length of strip transmission distance is different, motor driving moment is different, different or the like the many factor affecting of the rotation frictions of material roller; The dependent variable of two strips also is different, this also with the thermoplastic process of packaging bag in unstressed requirement be not inconsistent.
Summary of the invention
The technical matters that the present invention will solve is that two strips independent feed is respectively adopted in the packaging bag that overcomes existing spatula machine, and the stress of generation is different, and then causes the irregular problem of product, and a kind of double-deck strip feeding system is provided.
In order to solve the problems of the technologies described above, the invention provides following technical scheme:
Double-deck strip feeding system; The clamping pair roller, tension force pressure roller, jockey pulley, anvil roll and the conveying rolls that comprise material roller, material roller, pressure roller, reductor drive down; Said upward material roller is positioned at top, material roller is positioned at the bottom down; Strip between last material roller and the clamping pair roller is provided with a pressure roller; Two strips through after the clamping pair rollers respectively through a tension force pressure roller, wherein between the tension force pressure roller of bottom and said conveying rolls, be provided with two jockey pulleys, be provided with three anvil rolls between superposed tension force pressure roller and the said conveying rolls.
Double-deck strip feeding system provided by the invention; Its beneficial effect is that the clamping pair roller that adopts reductor to drive can make the feeding speed of two material rollers identical; Can not produce the feeding speed different problems, the tension force of the strip of process clamping pair roller regulated through the tension force pressure roller; Meanwhile; Two jockey pulleys and three anvil rolls are adjusted the tension force of two strips respectively; When guaranteeing that as much as possible two strips get into conveying rolls, the speed of two strips keeps identical with tension force, so just can guarantee that strip is being processed into the later product design of packaging bag.
Description of drawings
Accompanying drawing is used to provide further understanding of the present invention, and constitutes the part of specification sheets, is used to explain the present invention with embodiments of the invention, is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the constructional drawing of double-deck strip feeding system of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein only is used for explanation and explains the present invention, and be not used in qualification the present invention.
As shown in Figure 1; Double-deck strip feeding system of the present invention; The clamping pair roller 5, tension force pressure roller 6, jockey pulley 7, anvil roll 8 and the conveying rolls 9 that comprise material roller 1, material roller 2, pressure roller 3, reductor 4 drives down; Said upward material roller 1 is positioned at top, material roller 2 is positioned at the bottom down, and the strip between last material roller 1 and the clamping pair roller 5 is provided with 3, two strips processes of pressure roller clamping pair roller 5 afterwards respectively through a tension force pressure roller 6; Wherein between the tension force pressure roller 6 of bottom and said conveying rolls 9, be provided with two jockey pulleys 7, be provided with three anvil rolls 8 between superposed tension force pressure roller 6 and the said conveying rolls 9.
Double-deck strip feeding system provided by the invention; Its beneficial effect is that the clamping pair roller that adopts reductor to drive can make the feeding speed of two material rollers identical; Can not produce the feeding speed different problems, the tension force of the strip of process clamping pair roller regulated through the tension force pressure roller; Meanwhile; Two jockey pulleys and three anvil rolls are adjusted the tension force of two strips respectively; When guaranteeing that as much as possible two strips get into conveying rolls, the speed of two strips keeps identical with tension force, so just can guarantee that strip is being processed into the later product design of packaging bag.
Claims (1)
1. double-deck strip feeding system; The clamping pair roller, tension force pressure roller, jockey pulley, anvil roll and the conveying rolls that comprise material roller, material roller, pressure roller, reductor drive down; It is characterized in that; Said upward material roller is positioned at top, material roller is positioned at the bottom down, and the strip between last material roller and the clamping pair roller is provided with a pressure roller, and two strip process clamping pair rollers are afterwards respectively through a tension force pressure roller; Wherein between the tension force pressure roller of bottom and said conveying rolls, be provided with two jockey pulleys, be provided with three anvil rolls between superposed tension force pressure roller and the said conveying rolls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103441619A CN102407952A (en) | 2011-11-03 | 2011-11-03 | Feeding system with two layers of material belts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103441619A CN102407952A (en) | 2011-11-03 | 2011-11-03 | Feeding system with two layers of material belts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102407952A true CN102407952A (en) | 2012-04-11 |
Family
ID=45910368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103441619A Pending CN102407952A (en) | 2011-11-03 | 2011-11-03 | Feeding system with two layers of material belts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102407952A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104891253A (en) * | 2015-04-16 | 2015-09-09 | 云南中烟工业有限责任公司 | Cigarette paper conveying equipment capable of conveying double-layered cigarette paper and double-layered cigarette paper-made cigarette manufactured by same |
| CN109677010A (en) * | 2019-01-27 | 2019-04-26 | 中侨路易塑胶制品（东莞）有限公司 | Intersect the manufacturing method for drawing modus ponens plastic bag packaging structure and the type polybag |
-
2011
- 2011-11-03 CN CN2011103441619A patent/CN102407952A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104891253A (en) * | 2015-04-16 | 2015-09-09 | 云南中烟工业有限责任公司 | Cigarette paper conveying equipment capable of conveying double-layered cigarette paper and double-layered cigarette paper-made cigarette manufactured by same |
| CN104891253B (en) * | 2015-04-16 | 2017-03-22 | 云南中烟工业有限责任公司 | Cigarette paper conveying equipment capable of conveying double-layered cigarette paper and double-layered cigarette paper-made cigarette manufactured by same |
| CN109677010A (en) * | 2019-01-27 | 2019-04-26 | 中侨路易塑胶制品（东莞）有限公司 | Intersect the manufacturing method for drawing modus ponens plastic bag packaging structure and the type polybag |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120411 |