CN203512899U - Continuous film discharge tension retaining device for bag sealer - Google Patents
Continuous film discharge tension retaining device for bag sealer Download PDFInfo
- Publication number
- CN203512899U CN203512899U CN201320660811.5U CN201320660811U CN203512899U CN 203512899 U CN203512899 U CN 203512899U CN 201320660811 U CN201320660811 U CN 201320660811U CN 203512899 U CN203512899 U CN 203512899U
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- China
- Prior art keywords
- banding machine
- edge banding
- continuous film
- hinged
- retaining device
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Abstract
The utility model provides a continuous film discharge tension retaining device for a bag sealer. The continuous film discharge tension retaining device comprises swing supports, a tension roll and air cylinders. The swing supports with rod parts being used in pair are symmetrically hinged to the frame plates on two sides of the bag sealer. The tension roll is assembled between the two swing supports in a horizontal self-rotation manner. The air cylinders are used in pair. The assembling end of each air cylinder is hinged to the corresponding frame plate. The telescoping end of each air cylinder is downwardly hinged to the corresponding swing support. A film winding rolls capable of self-rotation are assembled on the upper portions of the swing support in a staggered manner. The continuous film discharge tension retaining device has the advantages that the tension roll can retain the tension to plastic films by the aid of the air cylinders, the sealing part of the bag sealer can be used for storing the plastic films when sealing stops, continuous film roll output is guaranteed, energy saving is achieved, and machine service life is prolonged.
Description
Affiliated technical field
The utility model belongs to edge banding machine technical field, is specifically related to the continuous membrane tension force of a kind of edge banding machine holding device.
Background technology
Packaging bag in the packing of food and electronic product, use very extensively, be accompanied by the development of chemical industry, present packaging bag is used plastic material to be made conventionally, in the process of manufacturing in packaging bag, typically using plastic film is raw material, by edge banding machine, double-deck plastic sheeting is sealed into sack shape, then by cutting equipment, plastic bag is cut, for the plastic bag of different edge sealing modes, use different processing technologys to be made.And film raw material is exported in the mode of rolling conventionally while making packaging bag, but for need to be by the film of film working direction edge sealing, in the process of edge sealing, need just film travel line to stop, after sealing has been moved, travel line proceeds film to send into next sealed station again.At present sealing machine, be the stop when output volume is shut down to realize sealing together with whole travel line, so ceaselessly stall startup is larger to the consumption of electric power, also larger to the physical damage of motor and connecting portion.
Plastic sheeting needs the tension force that keeps certain in the process of processing, the tensioner of present plastic sheeting typically uses the physical constructions such as spring and completes, and stop because the conveying of capper upper film need to ceaselessly start, the tension force effect of traditional tensioner is poor.
Summary of the invention
For above problem, the utility model provide a kind of membrane volume that can guarantee edge banding machine not between membrane, guarantee when operation the continuous membrane tension force of the edge banding machine holding device of tension force in thin film wire simultaneously.
The utility model solves the technical scheme that its technical matters adopts: the continuous membrane tension force of this edge banding machine holding device is used on edge banding machine, this edge banding machine is designed with the vertical frame plate in both sides, between two frame plates, be equipped with membrane volume, this device comprises swinging mounting, jockey pulley, cylinder; Described swinging mounting is that rod member is used in pairs, symmetry is hinged on the frame plate on edge banding machine both sides, described jockey pulley level can be assemblied between two described swinging mountings in spinning, described cylinder is used in pairs, its assembling end is hinged on described frame plate, and the telescopic end of described cylinder is hinged with described swinging mounting downwards; The top of described swinging mounting is staggered be equipped with can rotation film winding roller.
As preferably, described in the jockey pulley that is assemblied between two swinging mountings be two or more.
As preferably, between described film winding roller and membrane volume, be also equipped with guiding roller.
The beneficial effects of the utility model are: the continuous membrane tension force of this edge banding machine holding device is used to be had on the edge banding machine of gas circuit, described cylinder access high-pressure gas circuit; Described membrane volume is connected with driving motor and exports plastic film to be processed; Described plastic film between described jockey pulley and film winding roller staggered be wound around through, be connected with the closure part of edge banding machine; Described jockey pulley is promoted plastic film to apply tension force by described cylinder.When the closure part of edge banding machine is sealed plastic film, whole plastic film travel line is in stop state, and membrane volume still continues rotation, described cylinder promotes swinging mounting and is rotated down around hinge-point together with the jockey pulley on it, between described film winding roller and jockey pulley, distance becomes large, just in time the plastic film of membrane volume output is stored.When the closure part of edge banding machine continues into film, the operating speed of plastic film are greater than the output speed of described membrane volume, and the plastic film being stored between described film winding roller and jockey pulley is just in time made to use up, and swinging mounting is upwards withdrawn into home position.Described jockey pulley can guarantee the tension force to plastic film by described cylinder, can be used for storing the continuous output that plastic film guarantees described membrane volume when the closure part of edge banding machine is sealed stop to plastic film simultaneously, more energy-conservation, has improved mechanical service life.
Accompanying drawing explanation
Fig. 1 is the structural representation of the continuous membrane tension force of this edge banding machine holding device section.
Fig. 2 is the left view of the continuous membrane tension force of this edge banding machine holding device in Fig. 1.
The specific embodiment
Below in conjunction with embodiment, the utility model is further illustrated:
As shown in embodiment in Fig. 1 and Fig. 2, the continuous membrane tension force of this edge banding machine holding device is used on edge banding machine, and this edge banding machine is designed with and between the vertical frame plate in both sides 1, two frame plate 1, is equipped with membrane volume 2; This device comprises swinging mounting 3, jockey pulley 4, cylinder 5; Described swinging mounting 3 is used in pairs for rod member, symmetry is hinged on the frame plate 1 on edge banding machine both sides, described jockey pulley 4 levels can be assemblied between two described swinging mountings 3 in spinning, described cylinder 5 is used in pairs, its assembling end is hinged on described frame plate 1, and the telescopic end of described cylinder 5 is hinged with described swinging mounting 3 downwards; The top of described swinging mounting 3 is staggered be equipped with can rotation film winding roller 6.
The continuous membrane tension force of this edge banding machine holding device is used to be had on the edge banding machine of gas circuit, described cylinder 5 access high-pressure gas circuits; Described membrane volume 2 is connected with the transmission device of equipment, by driving motor driven rotary, exports plastic film to be processed 8; Described plastic film 8 between described jockey pulley 4 and film winding roller 6 staggered be wound around through, be connected with the closure part of edge banding machine; Described jockey pulley 4 is promoted plastic film 8 to apply tension force by described cylinder 5.When the closure part of edge banding machine is sealed plastic film, whole plastic film travel line is in stop state, and membrane volume 2 still continues rotation, described cylinder 5 promotes swinging mounting 3 and is rotated down around hinge-point together with the jockey pulley 4 on it, between described film winding roller 6 and jockey pulley 4, distance becomes large, just in time the plastic film 8 of membrane volume 2 outputs is stored.When the closure part of edge banding machine continues into film, need the operating speed of plastic film 8 to be greater than the output speed of described membrane volume 2, so just in time the plastic film 8 being stored between described film winding roller 6 and jockey pulley 7 is just in time made to use up, swinging mounting is upwards withdrawn into home position.And then the continuous said process that repeats in the process of edge sealing operation.
At jockey pulley 4 described in this device, by described cylinder 5, can guarantee the tension force to plastic film 8, when sealing stop to plastic film, the closure part of edge banding machine can be used for storing the continuous output that plastic film guarantees described membrane volume simultaneously, more energy-conservation, improved mechanical service life.
As shown in Figure 1, the jockey pulley 4 being assemblied in described between two swinging mountings 3 is two.Described film winding roller 6 is similarly two, and so each swinging mounting 3 just can store more plastic film 8 during to lower swing.
As shown in Figure 1, between described film winding roller 6 and membrane volume 2, be also equipped with guiding roller 7.In the process of described membrane volume 2 output plastic films 8, diameter constantly diminishes, by described guiding roller 7, can make to enter between jockey pulley 4 and film winding roller 6 plastic film 8 position angles identical, better effects if when described like this swinging mounting 3 swings up and down.
Claims (3)
1. the continuous membrane tension force of an edge banding machine holding device, it uses on edge banding machine, and this edge banding machine is designed with the vertical frame plates in both sides (1), is equipped with membrane volume (2) between two frame plates (1); It is characterized in that: this device comprises swinging mounting (3), jockey pulley (4), cylinder (5); Described swinging mounting (3) is used in pairs for rod member, symmetry is hinged on the frame plate (1) on edge banding machine both sides, described jockey pulley (4) level can be assemblied between two described swinging mountings (3) in spinning, described cylinder (5) is used in pairs, it is upper that its assembling end is hinged on described frame plate (1), and the telescopic end of described cylinder (5) is hinged with described swinging mounting (3) downwards; The top of described swinging mounting (3) is staggered be equipped with can rotation film winding roller (6).
2. the continuous membrane tension force of edge banding machine according to claim 1 holding device, is characterized in that: described in the jockey pulley (4) that is assemblied between two swinging mountings (3) be two or more.
3. the continuous membrane tension force of edge banding machine according to claim 1 holding device, is characterized in that: between described film winding roller (6) and membrane volume (2), be also equipped with guiding roller (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320660811.5U CN203512899U (en) | 2013-10-23 | 2013-10-23 | Continuous film discharge tension retaining device for bag sealer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320660811.5U CN203512899U (en) | 2013-10-23 | 2013-10-23 | Continuous film discharge tension retaining device for bag sealer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203512899U true CN203512899U (en) | 2014-04-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320660811.5U Expired - Fee Related CN203512899U (en) | 2013-10-23 | 2013-10-23 | Continuous film discharge tension retaining device for bag sealer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203512899U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104692172A (en) * | 2014-12-29 | 2015-06-10 | 东莞市顺翼机械有限公司 | Constant tension detection and control mechanism and control method thereof |
| CN105035817A (en) * | 2015-07-31 | 2015-11-11 | 芜湖华烨工业用布有限公司 | Winding device for industrial cloth |
| CN105398851A (en) * | 2015-11-30 | 2016-03-16 | 安徽省界首市云龙粮机配套工程有限公司 | Belt roller winding device |
| CN105600602A (en) * | 2015-11-04 | 2016-05-25 | 江苏中科时代电气制造股份有限公司 | Air pressure type electrically-controlled tensioner |
| CN107934606A (en) * | 2017-12-01 | 2018-04-20 | 芜湖荣基实业有限公司 | One kind weaving cloth adjusts draw off gear |
| CN109605826A (en) * | 2018-12-07 | 2019-04-12 | 海宁科达包装机械有限公司 | One kind being used for the full-automatic tip Bag Making Machine of sterile bag |
| CN114275591A (en) * | 2021-11-30 | 2022-04-05 | 苏州普源纸业科技有限公司 | Stock form shearing mechanism |
-
2013
- 2013-10-23 CN CN201320660811.5U patent/CN203512899U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104692172A (en) * | 2014-12-29 | 2015-06-10 | 东莞市顺翼机械有限公司 | Constant tension detection and control mechanism and control method thereof |
| CN105035817A (en) * | 2015-07-31 | 2015-11-11 | 芜湖华烨工业用布有限公司 | Winding device for industrial cloth |
| CN105600602A (en) * | 2015-11-04 | 2016-05-25 | 江苏中科时代电气制造股份有限公司 | Air pressure type electrically-controlled tensioner |
| CN105398851A (en) * | 2015-11-30 | 2016-03-16 | 安徽省界首市云龙粮机配套工程有限公司 | Belt roller winding device |
| CN107934606A (en) * | 2017-12-01 | 2018-04-20 | 芜湖荣基实业有限公司 | One kind weaving cloth adjusts draw off gear |
| CN109605826A (en) * | 2018-12-07 | 2019-04-12 | 海宁科达包装机械有限公司 | One kind being used for the full-automatic tip Bag Making Machine of sterile bag |
| CN114275591A (en) * | 2021-11-30 | 2022-04-05 | 苏州普源纸业科技有限公司 | Stock form shearing mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140402 Termination date: 20151023 |
|
| EXPY | Termination of patent right or utility model |