CN203512881U - Electric plastic bag winding machine with tension control function - Google Patents
Electric plastic bag winding machine with tension control function Download PDFInfo
- Publication number
- CN203512881U CN203512881U CN201320534433.6U CN201320534433U CN203512881U CN 203512881 U CN203512881 U CN 203512881U CN 201320534433 U CN201320534433 U CN 201320534433U CN 203512881 U CN203512881 U CN 203512881U
- Authority
- CN
- China
- Prior art keywords
- tension
- plastic bag
- control function
- winding machine
- tension force
- Prior art date
- 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 - Fee Related
Links
Images
Abstract
The utility model discloses an electric plastic bag winding machine with the tension control function. The electric plastic bag winding machine with the tension control function comprises a tension roller, a tension controller, a winding roller and a servo motor, wherein the winding roller is arranged on an output shaft of the servo motor, the tension controller comprises a tension sensor and a tension regulator, and the tension regulator is connected with the tension sensor and the servo motor. The electric plastic bag winding machine with the tension control function has the advantages that due to the fact that the tension controller is arranged, it is ensured that in the process of winding, a product cannot wrinkle due to the fact that tension is not high enough, or the product cannot deform or cannot be pulled to be broken when the tension is overhigh, and winding quality is ensured; operation is easy, the tension can be regulated at any time through a tension setter, and operation is convenient.
Description
Technical field
The utility model relates to electronic winder, especially relates to a kind of electronic winder of plastic bag that tension force is controlled function that has.
Background technology
The material that manufacture plastic bag is used mostly is toughness film, in plastic bag production process, for by plastic bag rolling, apply the tractive force of certain stretching tensioning must to the plastic bag of not yet cutting, and wherein the power of tensioning plastic bag is tension force.Conventionally because the material thickness of plastic film is different with toughness, the size of winding tension also needs difference to set.
The size of winding tension directly affects quality and the recovery rate of product rolling, and tension force deficiency plastic bag plays fold and overtension produces the problem of being out of shape or breaking.
Therefore, a kind of have tension force to control the appearance of the electronic winder of plastic bag of function necessary.
Utility model content
The utility model provides a kind of electronic winder of plastic bag that tension force is controlled function that has, and to solve, the not enough plastic bag of tension force of the prior art plays fold and overtension produces the problem of being out of shape or breaking.
The technical matters that the utility model solves realizes by the following technical solutions:
There is tension force and control the electronic winder of plastic bag of function, comprise jockey pulley, tension control assembly, wind-up roll and servomotor, described wind-up roll is arranged on the output shaft of servomotor, described tension control assembly comprises tension pick-up and tension link, and described tension link is connected with tension pick-up, servomotor respectively.Tension pick-up on described jockey pulley detects the tension signal value of variation, and by mould/number conversion, converts tension signal to digital electric signal and send to described tension link.Described tension link by the tension signal of the digital electric signal obtaining and former setting relatively after, automatically regulate the torque of described servomotor, and then control tension force, to guarantee rolling quality.
As preferred technical scheme, described tension control assembly also comprises tension force setting apparatus, in order to set adjustment of tonicity size.
As preferred technical scheme, between described wind-up roll and jockey pulley, be also provided with leveling roller, guarantee that material is smooth, do not produce fold and distortion.
Beneficial effect:
(a) by the setting of tension control assembly, guaranteed in wrapup procedure, product can be because of tension force deficiency fold, or overtension produces distortion or break, and has guaranteed rolling quality.
(b) simple to operate, by tension force setting apparatus, adjustment of tonicity is big or small, easy to operate at any time.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the electronic winder structural representation of plastic bag that tension force is controlled function that has described in the utility model.
In Fig. 1: 1. jockey pulley, 2. leveling roller, 3. tension control assembly, 4. tension pick-up, 5. tension force setting apparatus, 6. tension link, 7. wind-up roll, 8. servomotor.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Shown in Fig. 1, there is tension force and control the electronic winder of plastic bag of function, comprise jockey pulley 1, tension control assembly 3, wind-up roll 7 and servomotor 8, described wind-up roll 7 is arranged on the output shaft of servomotor 8, described tension control assembly 3 comprises tension pick-up 4 and tension link 6, and described tension link 6 is connected with tension pick-up 4, servomotor 8 respectively.Tension pick-up 4 on jockey pulley 1 detects the tension signal value of variation, and by mould/number conversion, converts tension signal to digital electric signal and send to tension link 6.Described tension link 6 by the tension signal of the digital electric signal obtaining and former setting relatively after, automatically regulate the torque of described servomotor 8, and then control tension force, to guarantee rolling quality.
Smooth in order to guarantee material, do not produce fold and distortion, between wind-up roll 7 and jockey pulley 1, be also provided with leveling roller 2.
More than show and described groundwork of the present utility model and principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification sheets, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. there is tension force and control the electronic winder of plastic bag of function, comprise jockey pulley, tension control assembly, wind-up roll and servomotor, it is characterized in that: described wind-up roll is arranged on the output shaft of servomotor, described tension control assembly comprises tension pick-up and tension link, and described tension link is connected with tension pick-up, servomotor respectively.
2. the electronic winder of plastic bag with tension force control function according to claim 1, is characterized in that: described tension pick-up arranges on jockey pulley.
3. the electronic winder of plastic bag with tension force control function according to claim 1, is characterized in that: described tension control assembly also comprises tension force setting apparatus.
4. the electronic winder of plastic bag with tension force control function according to claim 1, is characterized in that: between described wind-up roll and jockey pulley, be also provided with leveling roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320534433.6U CN203512881U (en) | 2014-01-16 | 2014-01-16 | Electric plastic bag winding machine with tension control function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320534433.6U CN203512881U (en) | 2014-01-16 | 2014-01-16 | Electric plastic bag winding machine with tension control function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203512881U true CN203512881U (en) | 2014-04-02 |
Family
ID=50371842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320534433.6U Expired - Fee Related CN203512881U (en) | 2014-01-16 | 2014-01-16 | Electric plastic bag winding machine with tension control function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203512881U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107758399A (en) * | 2017-11-07 | 2018-03-06 | 江苏飞视文化发展有限公司 | A kind of packaging bag checking machine |
| CN109159490A (en) * | 2018-08-27 | 2019-01-08 | 吕玉喜 | It is a kind of improved two-way to involve polybag flatten unit |
| CN109732993A (en) * | 2019-01-27 | 2019-05-10 | 应鸿 | There is the Polywoven Bag cutting machine of energy-saving environmental-protection function |
| CN110316595A (en) * | 2018-03-30 | 2019-10-11 | 江苏九天光电科技有限公司 | A kind of steel band winding double sheet force control device and method |
-
2014
- 2014-01-16 CN CN201320534433.6U patent/CN203512881U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107758399A (en) * | 2017-11-07 | 2018-03-06 | 江苏飞视文化发展有限公司 | A kind of packaging bag checking machine |
| CN107758399B (en) * | 2017-11-07 | 2023-12-26 | 江苏飞视文化发展有限公司 | Packaging bag quality control machine |
| CN110316595A (en) * | 2018-03-30 | 2019-10-11 | 江苏九天光电科技有限公司 | A kind of steel band winding double sheet force control device and method |
| CN109159490A (en) * | 2018-08-27 | 2019-01-08 | 吕玉喜 | It is a kind of improved two-way to involve polybag flatten unit |
| CN109732993A (en) * | 2019-01-27 | 2019-05-10 | 应鸿 | There is the Polywoven Bag cutting machine of energy-saving environmental-protection function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206203560U (en) | Cable winding machine | |
| CN203512881U (en) | Electric plastic bag winding machine with tension control function | |
| CN102730461B (en) | Large package control equipment for coiling organic membrane and method | |
| CN106144722B (en) | A kind of tension control system on up- coiler | |
| CN203021089U (en) | Lead belt winding tension control system | |
| CN203565520U (en) | Novel constant tension control device for front and back passes of wire drawing machine | |
| CN101422961A (en) | Tension control system of plastic packaging film production line | |
| CN203529563U (en) | Direct tension control device for producing high-precision electronic copper foil | |
| CN207903624U (en) | Graphite heat conducting film calender line blowing tension automatic regulating device | |
| CN203998311U (en) | A kind of amount of tension control system for film embossing device | |
| CN203199792U (en) | Control device of wire arranging flatness for take-up machine | |
| CN204549586U (en) | A kind of pair unreels double sheet force control apparatus | |
| CN105458704A (en) | Roller shear steel core production line and roller shear steel core machining process | |
| CN204873084U (en) | System for control cutting machine unreels yardage roll tension | |
| CN204270100U (en) | A kind of cigarette paper surplus calculation element | |
| CN203428584U (en) | Material collecting press roller device | |
| CN104229518A (en) | Control method for friction coiling of frequency-converting film-blowing machine | |
| CN204183219U (en) | A kind of roller shear steel core production line | |
| CN213457750U (en) | Sheet surface tension adjusting and controlling system | |
| CN206085731U (en) | Tension system of sticky tape make -up machine | |
| CN203740710U (en) | Deviation rectifying device for thread seal tape rewinding equipment | |
| CN202480371U (en) | Device for automatically controlling thickness and gram weight of film from blown film machine | |
| CN203994609U (en) | A kind of extrusion device of producing for tire steel silk thread | |
| CN203529517U (en) | Preservative film rewinding machine | |
| CN203959224U (en) | A kind of lace curtaining automatic adjustor for deviation |
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: 20160116 |
|
| EXPY | Termination of patent right or utility model |