CN85101025A - Device for film joining - Google Patents
Device for film joining Download PDFInfo
- Publication number
- CN85101025A CN85101025A CN 85101025 CN85101025A CN85101025A CN 85101025 A CN85101025 A CN 85101025A CN 85101025 CN85101025 CN 85101025 CN 85101025 A CN85101025 A CN 85101025A CN 85101025 A CN85101025 A CN 85101025A
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- CN
- China
- Prior art keywords
- film
- mentioned
- bolster
- bonding
- roller
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
This is a kind of membraneous material to be twined into the roller shape, and after the film on the film roll volume that forms uses up, the connecting device that film automatic engagement on the next film roll volume is rolled up to last film roll, the automatic filling of coagulum tempered by its suitable bologna sausage etc. and packaging facilities uses.This device for film joining is provided with the conveying roller that handle thin films is used, detect the sensor of the terminal usefulness of film, and possessing the film bonding bonding agency of bonding portion on previous film roll volume on the film top that can make back one film roll volume, this bonding agency is provided with and can makes above-mentioned bonding portion be aimed at steady arm that this conveying rolls and the adhesive roll that rotates on the film that above-mentioned conveying is rolled.
Description
The present invention is a kind of with membraneous material coiled roller web-like, and when the film of emitting from the film roll volume that forms had all been put, next volume film can be received the device for film joining of last film automatically.
This device is normally at coagulum (for example red sausage, cheese, a whipped cream paracoagulation instrument of tempering, perhaps other kind such as butter coagulum of tempering) is filled to by band-like film and makes in the cylindrical shell of tubulose, by suitable length this cylindrical body ligation is got up (promptly tying tight), cut off then, when the film of the volume of the first film roller on automatic filling of coagulum and packaging system uses up, can automatically utilize the film on second film roll volume.An example of similar this device is the device that Japanese patent application is clear and 38 years No. 13448 bulletin publishes in (Japanese patent publication № 13448/1963), and this is well-known.But, this existing device, the connection of its two films is to rotate the electronic thermo-head welding by using, and therefore, the shortcoming of above-mentioned rotation electronic thermo-head is that price is high, and used film is confined to carry out the film of hot melt processing.
The present invention In view of the foregoing develops, and is cheap, and its purpose aims to provide a kind of device for film joining that can use the film of any material.
According to the present invention, this device for film joining is made of following each several part: after the film coiled roller web-like, make several be used for supporting the bolster of formed film roll volume usefulness respectively, be in the support component that roughly is parastate mutually;
Release on the first film roller that is supported by last first bolster of primary importance (sending the position of the film) volume in above-mentioned some bolsters, be used to carry the conveying roller of the first film;
Be assemblied in above-mentioned first bolster and above-mentioned conveying roll between for detecting the sensor that the first film is used;
There is a bonding portion at the second film top of second film roll volume that is supported by last second bolster of the second place (position of readiness) among above-mentioned some bolsters, can be for bonding with above-mentioned the first film, and the bonding agency that both are bonded together;
Above-mentioned bonding agency has the steady arm that the adhesive surface that can make above-mentioned bonding portion keeps aiming at this conveying roller;
The signal that sends by above-mentioned sensor is housed, make above-mentioned bonding portion be pressed on above-mentioned conveying roller on the first film the time, equidirectional with above-mentioned conveying roller, and the bonding roller of using that rotates than the big speed of its circumferential velocity;
When above-mentioned first and second film through bonding be connected together after, support component then moves to primary importance by above-mentioned second bolster by the second place.
Be that example is described as follows with best enforcement state of the present invention now, supporting units support occupy the 3rd locational the 3rd bolster, when second bolster when the second place moves to primary importance, the 3rd bolster moves to the second place from the 3rd position again.So, after the film on second film roll volume that is supported by second bolster has been put, at this moment by the 3rd film top on the 3rd film roll volume of above-mentioned the 3rd bolster support, the same with the situation of second film roll volume, be connected on second film, after, the 3rd above-mentioned bolster is also the same with the second bolster situation, moves on the primary importance (promptly sending the position of film).
In addition, above-mentioned sensor can be the form with the film direct contact, also can be the device (for example using optical detection device) of non-contact form.
In addition, do not have above-mentioned stick portion, can stick adhesive tape yet at the top of film at the film top of film roll volume.
Followingly be illustrated with an embodiment of device for film joining being applicable to above-mentioned coagulum filling of the present invention and package mechanism with reference to accompanying drawing.
In Fig. 1,1 is the supporting mechanism of being furnished with the film roll volume of support component 11.The close middle part of this support component 11 is supported by S. A. 12, near its two ends, and be parallel to each other first bolster 2 separately and second bolster 2 ', each self energy rotates freely.Support component 11 is the center with S. A. 12, can rotate 180 ° by the clockwise of Fig. 1 is approximately each, through once rotating, just first bolster 2 and second bolster 2 ' the position reverse successively.
Above the first film roller volume 21, settles a pair of from film roll roll up 21 conveyings of pulling out the first film 22 usefulness roll 3,3 '.And connecting that above-mentioned conveying rolls 3, be provided with on the position of 3 ' back to making the first film 22 carry out the conveying roller 31,32,33 that next process such as tubulose moulding needs.In addition, conveying roll and the film outgoing position of first bolster 2 between, be equipped with one for the sensor 4 that detects film 22 terminal usefulness along the transmission route of film 22.
Conveying roll 3 near (seeing the leftward position of Fig. 1) bonding agency 5 is installed.To install one on this bonding agency 5 be the center with S. A. 55, rotatable steady arm 51, and the axle on these steady arm 51 roots 58 supports, and a rotation bonding usefulness freely is housed near the end of the pull bar 52 that can rotate rolls 53.And the roller 53 of this bonding usefulness can roll 3 near carrying, and is parastate with it substantially.In addition, on the front end position of steady arm 51, be provided with one can make second film roll volume 21 ' second film, 22 ' top on, the supporter 56 that bonding portion 53 is kept after bonding.Bonding usefulness is rolled the ring spring that 53 usefulness are contained in allocation 51 1 ends and is crimped on the supporter 56.
Behind the signal that sends autobiography sensor 4, steady arm 51 is just by anticlockwise motion shown in Figure 1, and is bonding with the application force of roller 53 by ring spring 57 when it rotates, and pushes down to carry and rolls 3.
About use above-mentioned device for film joining finish the end of the first film 22 and second film 22 ' top between method of attachment, be described as follows with reference to Fig. 2 (1)～(4).Roll 3,3 ', be sent to tubulose shaping mechanism (not having diagram) from conveying, carry out the tubulose forming processes herein through follow- up roller 31,32,33 etc. from the first film roller volume 21 the first films that pull out 22.
Opposite side, be in second film roll volume 21 on the position of readiness ' film 22 tops on, have a bonding portion 23 ', this bonding portion 23 ' owing to being kept on the supporter 56 that is bonded at steady arm 51.So bonding usefulness is rolled 53 and made bonding portion 23 ' be crimped on the supporter 56 from its back side, and be in carrying and roll 3 position spaced (referring to the 2nd figure (1)).
Under this state, when the first film 22 of the first film roller volume 21 is moved Fig. 1 with the state shown in the dotted line to, show that the surplus on the volume reduces.If film all is drawn out and,, after this sensor 4 is measured, the signal of its detection is sent to bonding agency 5 just then the end of the first film 22 can pass through sensor 4.So steady arm 51 is just pressed the anticlockwise motion of Fig. 2 (1).Through rotation this time, at first under the effect of spring 57, be crimped on bonding usefulness on the supporter 56 and roll 53 and make bonding portion 23 ' roll 3 by the back side to conveying to compress (Fig. 2 (2)).Therefore, second film 22 ' top just by bonding portion 23 ', be bonded on the end of the first film 22.
Continue operation, when steady arm 51 rotated, the rotation of this steady arm 51 was rolled 53 pull bar 52 step (referring to Fig. 2 (3)) ahead of time than supporting bonding usefulness.Therefore, because bonding portion 23 ' be separated from, borrow the adhesive roll 53 of the pulling force of spring 57, roll in conveying on 3 the film 22 and rotate to the right direction tractive of Fig. 2 (3) from supporter 56.At this moment since the intensity adjustments of spring 57 to the circumferential velocity V that can make by adhesive roll 53 planes of rotation of spring 57 tractives
2Be higher than to carry and roll 3 circumferential velocity V
1, adhesive roll 53 just forward to fully bonding portion 23 ' front end, result, bonding portion 23 ' just all be bonded on the first film 22.In addition, steady arm 51 is the center with S. A. 55, and the anticlockwise direction of pressing Fig. 1 rotates after the circle, returns to the state of Fig. 2 (1) again.
As mentioned above, the present invention promptly is by adhesive roll, and the bonding portion that is contained in the second film top is connected on the first film.Therefore, simple in structure and work such as maintenance grade is handled easily.Especially compare with hot weld, not only price is extremely cheap, and the film material that connects usefulness is not also had special restriction.
Brief description of drawings
Fig. 1 is the device of one of simple expression embodiment of the invention, front elevation; Fig. 2 it (1)～(4) carries out the part front elevation that the film connecting moves is represented in proper order for the device by Fig. 1.
1 ... film roll volume supporting mechanism
2 ... first bolster
2 ... second bolster
3 ... conveying is rolled
4 ... sensor
5 ... bonding agency
11 ... support component
21 ... the first film roller volume
21 ' ... second film roll volume
22 ... the first film
22 ' ... second film
23 ' ... bonding portion
51 ... steady arm
53 ... bonding usefulness is rolled
Claims (6)
1, this device is by following each component set-up: be used for supporting respectively the bolster with the round-shaped roller volume of film coiled, and make it keep the support component of almost parallel state mutually;
Lay out on the first film roller volume that is being supported by first bolster on the primary importance in above-mentioned some bolsters and, for the conveying roller of carrying the first film use;
Be assemblied in above-mentioned first bolster and above-mentioned conveying roll between for the sensor that detects the terminal usefulness of above-mentioned the first film;
There is a bonding portion at the top of second film of second film roll volume that is being supported by second bolster on the second place in above-mentioned some bolsters, and it and above-mentioned the first film are bonding, can make both coherent bonding agencies;
Above-mentioned bonding agency has makes above-mentioned bonding portion keep aiming at the steady arm of this conveying roller; The signal that sends by the sensor is housed, when making above-mentioned bonding portion be pressed on the first film on the above-mentioned conveying roller, with the same direction of above-mentioned conveying roller, and than its bonding roller that rotates with bigger circumferential velocity; When above-mentioned first and second films after bonding continuing, support component can make above-mentioned second bolster be shifted to the structure of primary importance by the second place.
2, above-mentioned conveying roller is the film by being transferred, the device for film joining of putting down in writing in the 1st Patent right requirement that is made of a pair of roller of mutual crimping.
3, above-mentioned steady arm is that the center can rotate with the S. A., and is provided with on this steady arm front end position and supports above-mentioned bonding portion supporting member, the device for film joining of putting down in writing in each as 1 of claim the and the 2nd.
4, the rotation of the roller of above-mentioned bonding usefulness is installed near the control stalk front end freely, and the root of this control stalk is installed on the above-mentioned steady arm, can rotate, and the roller of the bonding usefulness of above-mentioned confession is along the crimping direction at above-mentioned localization part, and the device for film joining of this control stalk of pushing (Urge) with record in the 3rd of the Patent right requirement of spring arranged.
5, above-mentioned support unit is to be the center with the S. A., can rotate, the patent that second bolster that constitutes said second position by the rotation of this support unit moves to primary importance requires the device for film joining put down in writing in each of the 1st～the 4th.
6, above-mentioned support unit is supported on the 3rd locational the 3rd bolster again, the 3rd bolster treats that second bolster is when the second place moves to primary importance, just move to the second place from the 3rd position, then when the film rolling of second film roll volume that is supported by second bolster has been put, then the 3rd film top of the 3rd film roll volume that is supported by above-mentioned the 3rd bolster is the same with the situation of second film roll volume, be connected on second film, above-mentioned then the 3rd bolster also with the identical primary importance that moves to of situation of second bolster, require the device for film joining of the 1st～the 5th each record as patent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN85101025A CN85101025B (en) | 1985-04-01 | 1985-04-01 | Device for film joining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN85101025A CN85101025B (en) | 1985-04-01 | 1985-04-01 | Device for film joining |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN85101025A true CN85101025A (en) | 1987-01-10 |
| CN85101025B CN85101025B (en) | 1988-08-24 |
Family
ID=4791587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN85101025A Expired CN85101025B (en) | 1985-04-01 | 1985-04-01 | Device for film joining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN85101025B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100335371C (en) * | 2002-04-30 | 2007-09-05 | 佩斯梅尔有限公司 | Film feeding device and an automatic wrapping device |
| CN103723546A (en) * | 2014-01-03 | 2014-04-16 | 泉州市科盛包装机械有限公司 | Device for achieving continuous supply of films automatically |
| CN105692281A (en) * | 2016-03-21 | 2016-06-22 | 蔡小蝶 | Zero-speed abutting-joint equipment |
| CN106219293A (en) * | 2016-08-30 | 2016-12-14 | 长沙长泰机器人有限公司 | Control device and method for packaged by plastic film |
| CN106560403A (en) * | 2015-10-01 | 2017-04-12 | 法国希迈公司 | Feed For Plastic-wrapping Machine |
| CN111003276A (en) * | 2018-10-04 | 2020-04-14 | 株式会社石田 | Bag making and packaging machine |
| CN111003275A (en) * | 2018-10-04 | 2020-04-14 | 株式会社石田 | Bag making and packaging machine |
-
1985
- 1985-04-01 CN CN85101025A patent/CN85101025B/en not_active Expired
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100335371C (en) * | 2002-04-30 | 2007-09-05 | 佩斯梅尔有限公司 | Film feeding device and an automatic wrapping device |
| CN103723546A (en) * | 2014-01-03 | 2014-04-16 | 泉州市科盛包装机械有限公司 | Device for achieving continuous supply of films automatically |
| CN103723546B (en) * | 2014-01-03 | 2016-04-13 | 泉州市科盛包装机械有限公司 | A kind of automatic continuous film device |
| CN106560403A (en) * | 2015-10-01 | 2017-04-12 | 法国希迈公司 | Feed For Plastic-wrapping Machine |
| CN105692281A (en) * | 2016-03-21 | 2016-06-22 | 蔡小蝶 | Zero-speed abutting-joint equipment |
| CN105692281B (en) * | 2016-03-21 | 2017-11-03 | 蔡小蝶 | Zero-speed the service of connection devices |
| CN106219293A (en) * | 2016-08-30 | 2016-12-14 | 长沙长泰机器人有限公司 | Control device and method for packaged by plastic film |
| CN111003276A (en) * | 2018-10-04 | 2020-04-14 | 株式会社石田 | Bag making and packaging machine |
| CN111003275A (en) * | 2018-10-04 | 2020-04-14 | 株式会社石田 | Bag making and packaging machine |
| CN111003275B (en) * | 2018-10-04 | 2021-10-22 | 株式会社石田 | Bag making and packaging machine |
| CN111003276B (en) * | 2018-10-04 | 2022-03-04 | 株式会社石田 | Bag making and packaging machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN85101025B (en) | 1988-08-24 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C13 | Decision | ||
| GR02 | Examined patent application | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |