CN102674049A - Winding roller of plastic film winding rack - Google Patents
Winding roller of plastic film winding rack Download PDFInfo
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- CN102674049A CN102674049A CN2012100602064A CN201210060206A CN102674049A CN 102674049 A CN102674049 A CN 102674049A CN 2012100602064 A CN2012100602064 A CN 2012100602064A CN 201210060206 A CN201210060206 A CN 201210060206A CN 102674049 A CN102674049 A CN 102674049A
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- roll
- winding
- wind
- winding roller
- pneumatic
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Abstract
The invention discloses a winding roller of plastic film winding racks, belonging to the technical field of plastic machinery. The winding roller comprises a central shaft; a winding rack is arranged on the central shaft; and a winding roller is arranged on the winding rack, The winding roller is characterized in that the winding roller is arranged on the winding rack by a fixing plate; the roller surface of the winding roller is provided with a plurality of pneumatic ribs; both sides of the pneumatic ribs are provided with air faucets; the pneumatic ribs are evenly and annularly arranged on the surface of the winding roller. The winding roller is simple in structure and reasonable in design, is capable of winding the plastic films conveniently and can be taken out easily after the plastic films are winded well; and the pneumatic ribs are controlled by high pressure air, so that the pneumatic ribs are inflated and discharged easily and conveniently.
Description
Technical field:
The present invention relates to the plastics machinery technical field, relate in particular to a kind of wind-up roll of plastic sheeting rolling frame.
Background technology:
Plastics machinery is all kinds of machineries used in the plastic working industry and the general name of device.By production process of plastic products, plastics machinery can be divided into plastics compounding machinery, plastic molding machinery, plastics secondary processing machinery and four big classes such as plastic working accessory machinery or device.Plastic calender mainly is the processing equipment that is used in production all types of plastic film and the manufacturing of PVC calendering artificial leather product.It has four master rollers or five master rollers usually, with the compacting of plastics thing evenly.After plastics roll into film, need rolling, with convenient transhipment.In the prior art, the wind-up roll of use is not easy to from roll the plastic sheeting of spooling, take off with after the plastic sheeting rolling is on roll surface, uses inconvenient.
Summary of the invention:
Technical matters to be solved by this invention is to overcome the defective of prior art, and a kind of wind-up roll of plastic sheeting rolling frame easy to use is provided.
Technical matters to be solved by this invention adopts following technical scheme to realize.
A kind of wind-up roll of plastic sheeting rolling frame; Comprise center shaft; The rolling frame is installed on the center shaft, on the rolling frame wind-up roll is installed, it is characterized in that: said wind-up roll is installed on the rolling frame through reaction plate; The roll surface of wind-up roll is provided with pneumatic raised line, and pneumatic raised line both sides are provided with valve.
Said pneumatic raised line uniform ring is located on the roll surface of wind-up roll.
Wind-up roll inserts valve with tracheae after being installed on the rolling frame, in wind-up roll, charges into high pressure gas; Under the effect of high pressure gas, pneumatic raised line is by jack-up, and then the rolling plastic sheeting; After rolling is accomplished, rolling there is the wind-up roll of plastic sheeting take off, the high pressure gas in the wind-up roll is emitted through valve from the rolling frame; Pneumatic raised line is regained in the wind-up roll, and just can take out wind-up roll easily this moment from roll the plastic sheeting of spooling.
The present invention is simple in structure, reasonable in design, and the rolling plastic sheeting is convenient, and after plastic sheeting winds, is convenient to wind-up roll and takes out, and uses high pressure gas to control pneumatic raised line, and inflation, venting are convenient and swift.
Description of drawings:
Fig. 1 is a structural representation of the present invention.
The specific embodiment:
For technological means, creation characteristic that the present invention is realized, reach purpose and effect and be easy to understand and understand, below in conjunction with concrete diagram, further set forth the present invention.
As shown in Figure 1, a kind of wind-up roll of plastic sheeting rolling frame comprises center shaft 6; Rolling frame 1 is installed on the center shaft 6; Wind-up roll 4 is installed on the rolling frame 1, and wind-up roll 4 is installed on the rolling frame 1 through reaction plate 5, and the roll surface of wind-up roll 4 is provided with pneumatic raised line 3; Pneumatic raised line 3 both sides are provided with valve 2, and pneumatic raised line 3 uniform ring are located on the roll surface of wind-up roll 4.
Wind-up roll 4 inserts valve 2 with tracheae after being installed on the rolling frame 1, in wind-up roll 4, charges into high pressure gas; Under the effect of high pressure gas, pneumatic raised line 3 is by jack-up, and then the rolling plastic sheeting; After rolling is accomplished, there is the wind-up roll 4 of plastic sheeting to take off rolling, the high pressure gas in the wind-up roll 4 emitted through valve 2 from rolling frame 1; Pneumatic raised line 3 is regained in the wind-up roll 4, and just can take out wind-up roll 4 easily this moment from roll the plastic sheeting of spooling.
More than show and described groundwork of the present invention and principal character and advantage of the present invention.The technical personnel of the industry should be understood; The present invention is not restricted to the described embodiments; That describes in the foregoing description and the specification sheets just explains principle of the present invention; Under the prerequisite that does not break away from spirit and scope of the invention, the present invention also has various changes and modifications, and these variations and improvement all fall in the scope of the invention that requires protection.The present invention requires protection domain to be defined by appending claims and equivalent thereof.
Claims (2)
1. the wind-up roll of a plastic sheeting rolling frame; Comprise center shaft; The rolling frame is installed on the center shaft, on the rolling frame wind-up roll is installed, it is characterized in that: said wind-up roll is installed on the rolling frame through reaction plate; The roll surface of wind-up roll is provided with pneumatic raised line, and pneumatic raised line both sides are provided with valve.
2. the wind-up roll of plastic sheeting rolling frame according to claim 1 is characterized in that: said pneumatic raised line uniform ring is located on the roll surface of wind-up roll.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100602064A CN102674049A (en) | 2012-03-02 | 2012-03-02 | Winding roller of plastic film winding rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100602064A CN102674049A (en) | 2012-03-02 | 2012-03-02 | Winding roller of plastic film winding rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102674049A true CN102674049A (en) | 2012-09-19 |
Family
ID=46806716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100602064A Pending CN102674049A (en) | 2012-03-02 | 2012-03-02 | Winding roller of plastic film winding rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102674049A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108945610A (en) * | 2018-08-31 | 2018-12-07 | 李梅香 | A kind of bag taking fixed frame based on reeled freshness protection bags automatic open |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0818730B2 (en) * | 1994-03-23 | 1996-02-28 | 東レエンジニアリング株式会社 | Reel device |
| JPH08282881A (en) * | 1995-04-13 | 1996-10-29 | Masaji Miyamoto | Winding device of film etc. |
| CN2265359Y (en) * | 1996-04-08 | 1997-10-22 | 宁波控制器有限公司 | Aluminium alloy air-expansion axle |
| CN2858600Y (en) * | 2006-01-07 | 2007-01-17 | 中山市松德包装机械有限公司 | Air expansible shaft automatic charging and discharging device |
| CN201907265U (en) * | 2010-11-25 | 2011-07-27 | 湖南永安镭射科技有限公司 | Compounding machine provided with film filling device |
| CN202464853U (en) * | 2012-03-02 | 2012-10-03 | 安徽省金正塑业有限公司 | Plastic film winding rack |
-
2012
- 2012-03-02 CN CN2012100602064A patent/CN102674049A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0818730B2 (en) * | 1994-03-23 | 1996-02-28 | 東レエンジニアリング株式会社 | Reel device |
| JPH08282881A (en) * | 1995-04-13 | 1996-10-29 | Masaji Miyamoto | Winding device of film etc. |
| CN2265359Y (en) * | 1996-04-08 | 1997-10-22 | 宁波控制器有限公司 | Aluminium alloy air-expansion axle |
| CN2858600Y (en) * | 2006-01-07 | 2007-01-17 | 中山市松德包装机械有限公司 | Air expansible shaft automatic charging and discharging device |
| CN201907265U (en) * | 2010-11-25 | 2011-07-27 | 湖南永安镭射科技有限公司 | Compounding machine provided with film filling device |
| CN202464853U (en) * | 2012-03-02 | 2012-10-03 | 安徽省金正塑业有限公司 | Plastic film winding rack |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108945610A (en) * | 2018-08-31 | 2018-12-07 | 李梅香 | A kind of bag taking fixed frame based on reeled freshness protection bags automatic open |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120919 |