CN205128301U - A rubber coating device for packaging material is compound - Google Patents
A rubber coating device for packaging material is compound Download PDFInfo
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- CN205128301U CN205128301U CN201520898195.6U CN201520898195U CN205128301U CN 205128301 U CN205128301 U CN 205128301U CN 201520898195 U CN201520898195 U CN 201520898195U CN 205128301 U CN205128301 U CN 205128301U
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- rubber roll
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Abstract
The utility model relates to a rubber coating device for packaging material is compound, this kind of rubber coating device set up the second motor on the basis of original three -roller rubberizing device, go up the rubber roll and be connected with the output shaft transmission of second motor, will pass the rubber roll and control with first motor, second motor respectively with last rubber roll, carry out independent speed governing respectively to passing rubber roll and last rubber roll, pass not rethread list motor drive control between rubber roll and the last rubber roll, and it is poor to pass between rubber roll and the last rubber roll production speed, it is floating with glue through passing the sliding friction who exists between rubber roll and the last rubber roll, defect on preventing the rubber roll or passing the rubber roll is transferred to on the film, and can ensure not produce the glue line behind the rubber coating on the film or because the rubberizing defect produces unsmoothly, and then prevent that film printing after the three -roller rubber coating is compound from taking place the aluminium phenomenon, improve the rubber coating effect, the quality of a product is improved.
Description
Technical field
The utility model relates to a kind of glue spreading apparatus, particularly relates to a kind of glue spreading apparatus for packaging material compound.
Background technology
Three roller gluings are gluing modes that a kind of packaging material industry is commonly used.Three generally general roller gluing complex methods all adopt a driven by motor upper glue roller and pass rubber roll, keep upper glue roller consistent with the speed of passing rubber roll, by upper glue roller with pass rubber roll Synchronous Transmission and carry out gluing.
And due to above-mentioned this three roller gluing modes upper glue roller with pass the synchronous axial system of rubber roll, by glue application on film time, pass rubber roll, upper glue roller glue distribution even not, like this in the gluing process of film, the defect of passing on rubber roll, upper glue roller can be transferred on film completely, cause the film after gluing easily to produce glue line; Or because gluing defect produces sags and crests, and then make film print aluminium phenomenon after three roller coat glue composite transferring.
Summary of the invention
Problem to be solved in the utility model is to provide a kind of glue spreading apparatus for packaging material compound, this glue spreading apparatus can prevent upper glue roller or the defect of passing on rubber roll from transferring on film, also can guarantee gluing rear film to produce glue line or gluing defect generation sags and crests, improve gluing effect, thus improve the quality of products.The technical scheme adopted is as follows:
A kind of glue spreading apparatus for packaging material compound, comprise and pass rubber roll, the first motor, upper glue roller, dandy roll, subtract rubber roll and storage glue groove, pass rubber roll, subtract rubber roll and be installed in storage glue groove, subtract rubber roll and pass rubber roll and contact and coordinate, the output shaft passing rubber roll and the first motor is in transmission connection, upper glue roller, dandy roll are installed in outside storage glue groove, upper glue roller respectively with pass rubber roll, dandy roll contacts and coordinates, it is characterized in that: also comprise the second motor, the output shaft of described upper glue roller and the second motor is in transmission connection.
Generally, the slewing rate of above-mentioned upper glue roller is fixed rate, and above-mentioned slewing rate of passing rubber roll is adj sp.Owing to will coordinate the transporting velocity of film in whole production line, be fixed rate by the slewing rate of upper glue roller, the speed only needing adjustment separately to pass rubber roll when keeping upper glue roller speed to fix controls glue uniform application on film.
The utility model sets up the second motor on the basis of original three roller sizers, the output shaft of upper glue roller and the second motor is in transmission connection, rubber roll will be passed and upper glue roller controls with the first motor, the second motor respectively, to passing rubber roll and upper glue roller carries out independent speed governing respectively; Pass between rubber roll and upper glue roller and no longer controlled by single motor-driven, and pass between rubber roll and upper glue roller and produce speed difference, by passing the sliding friction existed between rubber roll and upper glue roller, glue is floating, prevent upper glue roller or the defect of passing on rubber roll is transferred on film, and can guarantee gluing rear film can not produce glue line or produce sags and crests due to gluing defect, and then prevent film from after three roller coat glue compounds, printing aluminium phenomenon, improve gluing effect, thus improve the quality of products.
As preferred version of the present utility model, described in pass rubber roll slewing rate be greater than the slewing rate of upper glue roller.The slewing rate of passing rubber roll is greater than the slewing rate of upper glue roller, thus increases the gluing frequency of unit are, makes gluing more even.
As the further preferred version of the utility model, described in pass rubber roll slewing rate be 1.2 ~ 1.5 times of upper glue roller slewing rate.The slewing rate of passing rubber roll is preferably 1.2 ~ 1.5 times of upper glue roller slewing rate, makes gluing effect reach best.
Compared with prior art, tool has the following advantages the utility model:
The utility model sets up the second motor on the basis of original three roller sizers, the output shaft of upper glue roller and the second motor is in transmission connection, rubber roll will be passed and upper glue roller controls with the first motor, the second motor respectively, to passing rubber roll and upper glue roller carries out independent speed governing respectively; Pass between rubber roll and upper glue roller and no longer controlled by single motor-driven, and pass between rubber roll and upper glue roller and produce speed difference, by passing the sliding friction existed between rubber roll and upper glue roller, glue is floating, prevent upper glue roller or the defect of passing on rubber roll is transferred on film, and can guarantee gluing rear film can not produce glue line or produce sags and crests due to gluing defect, and then prevent film from after three roller coat glue compounds, printing aluminium phenomenon, improve gluing effect, thus improve the quality of products.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the utility model glue spreading apparatus.
Detailed description of the invention
Be described further below in conjunction with accompanying drawing and preferred embodiment of the present utility model.
As shown in Figure 1, this glue spreading apparatus for packaging material compound, comprises and passs rubber roll 1, first motor 2, upper glue roller 3, second motor 4, dandy roll 5, subtracts rubber roll 6 and storage glue groove 7; Pass rubber roll 1, subtract rubber roll 6 and be installed in storage glue groove 7, subtract rubber roll 6 and pass rubber roll 1 and contact and coordinate, the output shaft passing rubber roll 1 and the first motor 2 is in transmission connection; Upper glue roller 3, dandy roll 5 are installed in outside storage glue groove 7, upper glue roller 3 respectively with pass rubber roll 1, dandy roll 5 contacts and coordinates; The output shaft of upper glue roller 3 and the second motor 4 is in transmission connection; The slewing rate of passing rubber roll 1 is 1.3 times of upper glue roller 3 slewing rate (1.2 ~ 1.5 times can).
The slewing rate of above-mentioned upper glue roller 3 is fixed rate, and above-mentioned slewing rate of passing rubber roll 1 is adj sp.Owing to will coordinate the transporting velocity of film 8 in whole production line, be fixed rate by the slewing rate of upper glue roller 3, the speed only needing adjustment separately to pass rubber roll 1 when keeping upper glue roller 3 speed to fix controls glue uniform application on film 8.
The utility model sets up the second motor 4 on the basis of original three roller sizers, the output shaft of upper glue roller 3 and the second motor 4 is in transmission connection, pass between rubber roll 1 and upper glue roller 3 and no longer controlled by single motor-driven, but, pass rubber roll 1 and use the first motor 2 respectively with upper glue roller 3, second motor 4 controls, by the control of the second motor 4, the slewing rate of upper glue roller 3 is immobilized, again by the control of the first motor 2, the rotating speed passing rubber roll 1 is made to be greater than the rotating speed of upper glue roller 3, make to pass between rubber roll 1 and upper glue roller 3 and produce speed discrepancy, by passing the sliding friction existed between rubber roll 1 and upper glue roller 3, glue is floating, prevent upper glue roller 3 or the defect of passing on rubber roll 1 from transferring on film, and can guarantee gluing rear film can not produce glue line or produce sags and crests due to gluing defect, and then prevent film from after three roller coat glue compounds, printing aluminium phenomenon, improve gluing effect, thus improve the quality of products.
In addition; it should be noted that, the specific embodiment described in this description, its each several part title etc. can be different; all equivalences of doing according to structure, feature and the principle described in the utility model inventional idea or simple change, be included in the protection domain of the utility model patent.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment; only otherwise depart from structure of the present utility model or surmount this scope as defined in the claims, protection domain of the present utility model all should be belonged to.
Claims (3)
1. the glue spreading apparatus for packaging material compound, comprise and pass rubber roll, the first motor, upper glue roller, dandy roll, subtract rubber roll and storage glue groove, pass rubber roll, subtract rubber roll and be installed in storage glue groove, subtract rubber roll and pass rubber roll and contact and coordinate, the output shaft passing rubber roll and the first motor is in transmission connection, upper glue roller, dandy roll are installed in outside storage glue groove, upper glue roller respectively with pass rubber roll, dandy roll contacts and coordinates, it is characterized in that: also comprise the second motor, the output shaft of described upper glue roller and the second motor is in transmission connection.
2., according to glue spreading apparatus according to claim 1, it is characterized in that: described in pass rubber roll slewing rate be greater than the slewing rate of upper glue roller.
3., according to glue spreading apparatus according to claim 2, it is characterized in that: described in pass rubber roll slewing rate be 1.2 ~ 1.5 times of upper glue roller slewing rate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520898195.6U CN205128301U (en) | 2015-11-12 | 2015-11-12 | A rubber coating device for packaging material is compound |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520898195.6U CN205128301U (en) | 2015-11-12 | 2015-11-12 | A rubber coating device for packaging material is compound |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205128301U true CN205128301U (en) | 2016-04-06 |
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ID=55614127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520898195.6U Active CN205128301U (en) | 2015-11-12 | 2015-11-12 | A rubber coating device for packaging material is compound |
Country Status (1)
| Country | Link |
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| CN (1) | CN205128301U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108396562A (en) * | 2017-02-07 | 2018-08-14 | 财团法人纺织产业综合研究所 | Moisture-conducting sweat-discharging fabric and manufacturing method thereof |
| CN109266234A (en) * | 2018-09-07 | 2019-01-25 | 江苏科麦特科技发展有限公司 | A kind of coating process of Waterborne hot-melt adhesive band |
| CN117101945A (en) * | 2023-10-20 | 2023-11-24 | 广东志德胜科技有限公司 | Rubberizing device with fine setting function |
-
2015
- 2015-11-12 CN CN201520898195.6U patent/CN205128301U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108396562A (en) * | 2017-02-07 | 2018-08-14 | 财团法人纺织产业综合研究所 | Moisture-conducting sweat-discharging fabric and manufacturing method thereof |
| CN109266234A (en) * | 2018-09-07 | 2019-01-25 | 江苏科麦特科技发展有限公司 | A kind of coating process of Waterborne hot-melt adhesive band |
| CN117101945A (en) * | 2023-10-20 | 2023-11-24 | 广东志德胜科技有限公司 | Rubberizing device with fine setting function |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |