CN201043026Y - Winding film regulating mechanism - Google Patents
Winding film regulating mechanism Download PDFInfo
- Publication number
- CN201043026Y CN201043026Y CNU2007200962948U CN200720096294U CN201043026Y CN 201043026 Y CN201043026 Y CN 201043026Y CN U2007200962948 U CNU2007200962948 U CN U2007200962948U CN 200720096294 U CN200720096294 U CN 200720096294U CN 201043026 Y CN201043026 Y CN 201043026Y
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- CN
- China
- Prior art keywords
- volume
- tensioning
- positioning
- outer sleeve
- pretension
- 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
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Abstract
The utility model discloses a volume membrane adjusting mechanism that can adapt to volume membranes with different sizes. The utility model can be realized through the following technical proposal, a volume membrane shaft is evenly equipped with a spacing hole, two peripheral ends of the volume membrane shaft are separately equipped with a positioning outer sleeve and a pre-tensioning outer sleeve, the positioning outer sleeve is equipped with a positioning hole, and a spacing handle simultaneously passes through the positioning hole and the spacing hole; the inner side of the pre-tensioning outer sleeve is adjacently equipped with a pre-tensioning inner sleeve, and a pre-tensioning component composed by a nut and a handle is equipped between the pre-tensioning outer sleeve and the pre-tensioning inner sleeve. The utility model conducts rough positioning to volume membrane position through the positioning outer sleeve and the spacing handle in accordance with the volume membrane width, then conducts fine adjustment to the volume membrane position through rotating the pre-tensioning component by utilizing the pre-tensioning inner sleeve, finally completes the positioning adjustment on the volume membranes through dipolar adjustment, thereby realizing the positioning adjustments to the volume membranes with different sizes.
Description
Technical field
The utility model relates to the packing mechanical equipment field, more particularly, relates to a kind of same wrapping machine for adapting to the location adjusting mechanism of different size volume film.
Background technology
Utilize the volume film to carry out mechanical packaging, in order to guarantee to pack carry out smooth and easy, the location of volume film is very important, has only the volume film that out-of-position does not steadily take place and enters package packing machine, could guarantee to pack and normally carry out.For the situation of volume film fixed size, existing mechanical mechanism can guarantee that rolling up film normally carries, but for the situation of rolling up the film change in size, existing design can't guarantee that rolling up film is not offset.
The utility model content
Technical problem to be solved in the utility model is, overcomes the deficiencies in the prior art, and a kind of volume film adjusting mechanism that can adapt to different size volume film is provided.
The utility model volume film adjusting mechanism, be achieved by following technical proposals, comprise film rolling axis, it is characterized in that, evenly be provided with spacing hole on the described film rolling axis, film rolling axis two ends periphery is provided with location overcoat and pretension overcoat respectively, and the location overcoat is provided with knock hole, and spacing handle passes knock hole and spacing hole simultaneously; Inboard adjacent cover in the pretension, the pretension assembly that the inner room setting is made of nut and handle in pretension overcoat and the pretension of being provided with of pretension overcoat.
The utility model carries out coarse positioning according to the width of rolling up film to the volume film location by location overcoat and spacing handle, utilize to overlap in the pretension by rotation pretension assembly then the volume film location is carried out fine control, finally finish the location adjustment of volume film through the two poles of the earth adjustment, thereby realized location adjustment different size volume film.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further.
As shown in Figure 1, evenly be provided with spacing hole 2 on the film rolling axis 1, film rolling axis one end periphery is provided with location overcoat 7, and the location overcoat is provided with knock hole, and spacing handle 4 passes knock hole and spacing hole 2 simultaneously; Adjacent cover 5 in the pretension, the pretension assembly 6 that the inner room setting is made of nut and handle in pretension overcoat and the pretension of being provided with in pretension overcoat 3 outsides.
At first will roll up film during use and penetrate film rolling axis, the width according to the volume film carries out coarse positioning to the volume film location then, passes knock hole and spacing hole realizes by spacing handle; Utilize to overlap in the pretension by rotation pretension assembly then the volume film location is carried out fine control, finally finish the location adjustment of volume film through the two poles of the earth adjustment, thereby realized location adjustment different size volume film.
Embodiment recited above is described the utility model preferred implementation; be not that design of the present utility model and scope are limited; under the prerequisite that does not break away from the utility model design philosophy; common engineering staff make the technical solution of the utility model in this area various distortion and improvement all should belong to protection domain of the present utility model.
Claims (1)
1. a volume film adjusting mechanism comprises film rolling axis, it is characterized in that, evenly be provided with spacing hole on the described film rolling axis, film rolling axis two ends periphery is provided with location overcoat and pretension overcoat respectively, and the location overcoat is provided with knock hole, and spacing handle passes knock hole and spacing hole simultaneously; Inboard adjacent cover in the pretension, the pretension assembly that the inner room setting is made of nut and handle in pretension overcoat and the pretension of being provided with of pretension overcoat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200962948U CN201043026Y (en) | 2007-06-08 | 2007-06-08 | Winding film regulating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200962948U CN201043026Y (en) | 2007-06-08 | 2007-06-08 | Winding film regulating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201043026Y true CN201043026Y (en) | 2008-04-02 |
Family
ID=39257917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200962948U Expired - Fee Related CN201043026Y (en) | 2007-06-08 | 2007-06-08 | Winding film regulating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201043026Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103640740A (en) * | 2013-12-19 | 2014-03-19 | 镇江立达纤维工业有限责任公司 | Packaging equipment suitable for packaging bag rolls with different sizes |
| CN104890912A (en) * | 2015-06-04 | 2015-09-09 | 佛山市日丰企业有限公司 | Film-covering machine and method |
| CN107471622A (en) * | 2017-08-15 | 2017-12-15 | 四川省德阳市富昊塑料有限公司 | The agricultural film stretching device of production efficiency can be improved |
| CN110407002A (en) * | 2019-06-27 | 2019-11-05 | 安徽东锦服饰有限公司 | A kind of clothes cloth all pointss device and its application method with draw-in and draw-off function |
-
2007
- 2007-06-08 CN CNU2007200962948U patent/CN201043026Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103640740A (en) * | 2013-12-19 | 2014-03-19 | 镇江立达纤维工业有限责任公司 | Packaging equipment suitable for packaging bag rolls with different sizes |
| CN104890912A (en) * | 2015-06-04 | 2015-09-09 | 佛山市日丰企业有限公司 | Film-covering machine and method |
| CN107471622A (en) * | 2017-08-15 | 2017-12-15 | 四川省德阳市富昊塑料有限公司 | The agricultural film stretching device of production efficiency can be improved |
| CN110407002A (en) * | 2019-06-27 | 2019-11-05 | 安徽东锦服饰有限公司 | A kind of clothes cloth all pointss device and its application method with draw-in and draw-off function |
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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: 20080402 Termination date: 20150608 |
|
| EXPY | Termination of patent right or utility model |