CN202492217U - Plastics winding machine - Google Patents
Plastics winding machine Download PDFInfo
- Publication number
- CN202492217U CN202492217U CN2012201298847U CN201220129884U CN202492217U CN 202492217 U CN202492217 U CN 202492217U CN 2012201298847 U CN2012201298847 U CN 2012201298847U CN 201220129884 U CN201220129884 U CN 201220129884U CN 202492217 U CN202492217 U CN 202492217U
- Authority
- CN
- China
- Prior art keywords
- plastics
- hold
- down arm
- tube
- winding
- 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
- 229920003023 plastic Polymers 0.000 title claims abstract description 29
- 239000004033 plastic Substances 0.000 title claims abstract description 29
- 238000004804 winding Methods 0.000 title abstract description 10
- 238000005096 rolling process Methods 0.000 claims description 29
- 229910000831 Steel Inorganic materials 0.000 claims description 16
- 239000010959 steel Substances 0.000 claims description 16
- 230000003044 adaptive effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 description 3
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Images
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- Tension Adjustment In Filamentary Materials (AREA)
Abstract
The utility model discloses a plastics winding machine and solves the problem that plastics is prone to fracture due to unadjustable tensile forces during the process of plastics winding. The plastics winding machine comprises a traction machine (1) and a supporting arm (7), a winding barrel (2) and a tension barrel (3) are arranged on the supporting arm (7), one end of the supporting arm (7) is fixed on the traction machine (1), and the supporting arm (7) is a telescopic supporting arm. According to the plastics winding machine, wound products are easy to unwind, simultaneously, according to different requirements for the tension forces during the plastics winding under different production conditions, timely adjustment can be performed to press the plastics against the winding barrel, and the fracturing during the plastics winding is prevented.
Description
Technical field
The utility model relates to the plastics winder, particularly plastics winder hold-down arm.
Background technology
The plastics winding machine is to use one of equipment the most widely during plastic product is produced.The size of rolling tension force directly influences the quality and the rolling rate of product rolling.Overtension, the rolling tension, plastic sheeting is easy to generate wrinkle; The air that the tension force deficiency is brought between the plastic sheeting is too many, and the density of parent roll film is little, and film produces axial slip and serious dislocation easily on the rolling tube, so that causes and can't unload volume.Though being this winder of single-deck hand scroll machine productive costs simple in structure, the plastics winder major part that occurs on the market at present hangs down the rolling tension force when still the defective of maximum is to regulate rolling.And common two-wheel winder ensures tension rolling through rolling tube and tension force tube arranged crosswise generation tension force, but this plastics winder fracture occurs owing to not regulating when rolling tension force causes rolling occurring often in the production.
Summary of the invention
The purpose of the utility model solves plastics winder tension force exactly and is difficult for adjustment, causes the problem that can't unload the volume or crack conditions occur.
For realizing above-mentioned purpose; The technical scheme that the utility model adopts is: a kind of plastics winder, and it comprises traction machine, hold-down arm, hold-down arm is provided with rolling tube and tension force tube; Hold-down arm one end is fixed on the traction machine, and described hold-down arm is the telescoping hold-down arm.
Above-mentioned hold-down arm comprises steel pipe and the pivot shaft that can in the steel pipe tube chamber, be free to slide, and on the steel pipe between rolling tube and the tension force tube, offers radial screw bore, in the radial screw bore adaptive have can fastening pivot shaft binding bolt.
The beneficial effect that the utility model is obtained is: thus described plastics winder reaches the purpose of adjusting tension force through the distance that pivot shaft is free to slide between adjustment tension force tube and the rolling tube in steel pipe; Make the product of rolling be prone to unload volume; Plastics are pressed against on the rolling tube simultaneously, occur fracture when preventing the plastics rolling according to the different demands of tension force in time being regulated during the rolling plastics under the different conditions of production.
Description of drawings
Fig. 1 is the utility model scheme drawing.
Shown in the figure: 1, traction machine, 2, the rolling tube, 3, the tension force tube, 4, pivot shaft, 5, binding bolt, 6, steel pipe, 7, hold-down arm.
The specific embodiment
As shown in Figure 1, a kind of plastics winder, it comprises traction machine 1; Rolling tube 2, tension force tube 3 and hold-down arm 7, hold-down arm 7 one end hinges are connected on the traction machine 1; Hold-down arm 7 comprises steel pipe 6 and the pivot shaft 4 that can in steel pipe 6, be free to slide; Pivot shaft 4 is a round steel, and pivot shaft 4 upper ends are fixed with tension force tube 3 free to rotate, and steel pipe 6 middle parts are fixed with rolling tube 2 free to rotate; On the steel pipe 6 between tension force tube and the rolling tube, offer radially screw, radially screw adaptive have can be fastening the binding bolt 5 of pivot shaft 4 and steel pipe 6.Pivot shaft 4 stretches in the steel pipe 6, can realize adjusting the length of hold-down arm 7 through binding bolt 5.Rolling tube 2 diameter scalable, diameter range is 16mm to 110mm.The linear velocity of rolling tube 2 is set at 105% to 110% of traction machine 1 output speed.During work, the linear velocity of rolling tube is set at 105% to 110% of traction machine output speed.The utility model plastics winder can be to the needs of tension force according to according to the plastics rolling time, and the distance of adjustable support axle and steel pipe is regulated rolling tension force to reach.
Claims (2)
1. plastics winder; It comprises traction machine (1), hold-down arm (7); Hold-down arm (7) is provided with rolling tube (2) and tension force tube (3), and hold-down arm (7) one ends are fixed on the traction machine (1), it is characterized in that described hold-down arm (7) is the telescoping hold-down arm.
2. plastics winder according to claim 1; It is characterized in that said hold-down arm (7) comprises steel pipe (6) and the pivot shaft (4) that can in steel pipe (6) tube chamber, be free to slide; On the steel pipe (6) between rolling tube (2) and the tension force tube (3), offer radial screw bore, in the radial screw bore adaptive have can fastening pivot shaft (4) binding bolt (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201298847U CN202492217U (en) | 2012-03-30 | 2012-03-30 | Plastics winding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201298847U CN202492217U (en) | 2012-03-30 | 2012-03-30 | Plastics winding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202492217U true CN202492217U (en) | 2012-10-17 |
Family
ID=46998454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201298847U Expired - Fee Related CN202492217U (en) | 2012-03-30 | 2012-03-30 | Plastics winding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202492217U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104495453A (en) * | 2014-12-20 | 2015-04-08 | 桐梓县创兴自动化设备有限公司 | Horizontal finishing batching machine |
-
2012
- 2012-03-30 CN CN2012201298847U patent/CN202492217U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104495453A (en) * | 2014-12-20 | 2015-04-08 | 桐梓县创兴自动化设备有限公司 | Horizontal finishing batching machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121017 Termination date: 20130330 |