CN205772287U - A kind of the film roller of overlay film pressing machine - Google Patents
A kind of the film roller of overlay film pressing machine Download PDFInfo
- Publication number
- CN205772287U CN205772287U CN201620521694.8U CN201620521694U CN205772287U CN 205772287 U CN205772287 U CN 205772287U CN 201620521694 U CN201620521694 U CN 201620521694U CN 205772287 U CN205772287 U CN 205772287U
- Authority
- CN
- China
- Prior art keywords
- thread segment
- support shaft
- pressing machine
- contiguous block
- overlay film
- 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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- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a film roller of a kind of overlay film pressing machine, solve existing film roller cannot be opened by plastic sheeting, plastic sheeting is made often to produce fold when posting printed matter surface, affect problem attractive in appearance, its drip irrigation device is a film roller of a kind of overlay film pressing machine, including the support shaft being rotationally connected with overlay film pressing machine body, it is characterized in that: in described support shaft, be wound with mutually opposing and the first thread segment and the second thread segment arranged of conflicting with thin film, described support shaft is provided with adhesive layer, described first thread segment, second thread segment is bonding with support shaft by described adhesive layer, described support shaft has been bolted contiguous block, described contiguous block is connected with adhesive layer, reach the purpose avoiding plastic sheeting often to produce fold when posting printed matter surface.
Description
Technical field
This utility model relates to a kind of overlay film pressing machine, more specifically, it relates to a film roller of a kind of overlay film pressing machine.
Background technology
Overlay film, also known as " cross and mould ", " mounting glue ", " pad pasting " etc., refers to post printed matter surface with transparent plastic film, plays protection and increase the effect of gloss.Overlay film has been widely used for the front cover of books and periodicals, picture album, autograph book, postcard, product description, and wall calendar and map etc. carry out surface binding and layout and protection.At present, common overlay film packaging product has carton, carton, handbag, fertilizer bag, seed packet, adhesive label etc..
A film roller for existing laminating machine pressing machine is difficult to plastic sheeting Zhang Ping so that plastic sheeting often produces fold when posting printed matter surface, affects attractive in appearance.
Utility model content
The deficiency existed for prior art, this utility model is to provide a film roller of a kind of overlay film pressing machine, by arranging the first mutually opposing thread segment and the second thread segment on the surface of support shaft, by first, second thread segment, plastic sheeting is opened, make plastic sheeting will not produce fold when posting printed matter surface, reach to avoid affecting purpose attractive in appearance.
For achieving the above object, this utility model provides following technical scheme: a film roller of a kind of overlay film pressing machine, including the support shaft being rotationally connected with overlay film pressing machine body, mutually opposing and the first thread segment and the second thread segment arranged of conflicting with thin film it is wound with in described support shaft, described support shaft is provided with adhesive layer, described first thread segment, the second thread segment are bonding with support shaft by described adhesive layer, described support shaft has been bolted contiguous block, and described contiguous block is connected with adhesive layer.
By using technique scheme, plastic sheeting is through the surface of support shaft, can first contact with the first thread segment, the second thread segment, support shaft is rotated, by the effect of screw thread, make the fold on plastic sheeting open, make plastic sheeting Zhang Ping, so that plastic sheeting would not produce fold when posting printed matter surface, thus do not interfere with the aesthetics of leaflet；After the setting of adhesive layer is long between making the first thread segment and the second thread segment in use, when being damaged, the first thread segment, the second thread segment can be taken off by adhesive layer is torn, it is simple to change；Adhesive layer, by holding contiguous block, can quickly be torn from support shaft by workman, easy and simple to handle.
This utility model is further arranged to: be provided with elastic component between described support shaft and contiguous block, conflicts with contiguous block and be connected in one end of described elastic component, and the other end is fixing with support shaft to be connected.
By using technique scheme, the setting of elastic component so that when bolt is taken off from contiguous block and support shaft by workman, elastic component promotes contiguous block to be subjected to displacement because of the effect of its own resilient, it is simple to workman takes contiguous block.
This utility model is further arranged to: be provided with counterbore on described contiguous block, and described bolt is placed in counterbore.
By using technique scheme so that support shaft is during rotating, and plastic sheeting opens, and the bolt being placed in counterbore is just difficult to come in contact with plastic sheeting, thus plastic sheeting and bolt is avoided to come in contact and produce fold.
This utility model is further arranged to: described adhesive layer includes helical first bonding section and second bonding section, described first bonding section with the first thread segment in the same direction, described second bonding section with the second thread segment in the same direction.
By using technique scheme, first bonding section and second bonding section also in screw-like, when the surface of adhesive layer contacts with plastic sheeting, certain frictional force can be produced, make adhesive layer have certain effect opened to plastic sheeting by the effect of frictional force, improve the effect of plastic sheeting Zhang Ping further.
This utility model is further arranged to: made by adhesive tape for described first bonding section and second bonding section.
By using technique scheme, while having saved production cost, it is simple to workman observes the first thread segment, whether the second thread segment is damaged.
This utility model is further arranged to: the first described thread segment and the second thread segment are made by cloth.
By using technique scheme, save manufacturing cost.
In sum, this utility model has the advantages that
Axially rotated by support shaft, make the first thread segment and the second thread segment can be by the fold Zhang Ping on plastic sheeting, adhesive layer has certain frictional force to plastic sheeting, make plastic sheeting improve the effect of Zhang Ping further, make plastic sheeting will not produce fold when posting printed matter surface.
Accompanying drawing explanation
Fig. 1 is external structure schematic diagram of the present utility model；
Fig. 2 is enlarged drawing at the A of Fig. 1；
Fig. 3 is enlarged drawing at the B of Fig. 1；
Fig. 4 is the structural representation of elastic component.
Reference: 1, overlay film pressing machine body；2, support shaft；21, placing trough；22, screwed hole；31, the first thread segment；32, the second thread segment；4, adhesive linkage；41, first bonding section；42, second bonding section；5, contiguous block；51, counterbore；6, elastic component；7, bolt.
Detailed description of the invention
Open film roller according to Fig. 1 to Fig. 4 overlay film a kind of to this utility model pressing machine to be described further.
As shown in Figures 1 to 4, a film roller of a kind of overlay film pressing machine, including support shaft 2, support shaft 2 is in cylinder, and two ends are supported by overlay film pressing machine body 1, and is rotationally connected with overlay film pressing machine body 1.
Support shaft 2 is wound with the first thread segment 31 and the second thread segment 32, in the present embodiment, first thread segment 31 and the second thread segment 32 are made by cloth, and in opposite direction in support shaft 2 of the direction that the first thread segment 31 coiling is in support shaft 2 and the second thread segment 32 coiling.
For the ease of the first thread segment 31 and the second thread segment 32 are fixed in support shaft 2, first thread segment 31 and the second thread segment 32 are bonded in support shaft 2 by adhesive layer, adhesive layer includes first bonding section 41 and second bonding section 42 arranged the most twist, first bonding section 41 first thread segment 31 is bonded in support shaft 2, second bonding section 42 second thread segment 32 is bonded in support shaft 2, make the first thread segment 31, second thread segment 32 is when contacting with plastic sheeting, can also contact and produce certain frictional force with plastic sheeting for first bonding section 41 bonding with second section 42, increase by the first thread segment 31 and the second thread segment 32 flattens the effect of fold on plastic sheeting.
In the present embodiment, the first thread segment 31 and the second thread segment 32 all use adhesive tape to make.
Be provided with a contiguous block 5 at the two ends of support shaft 2, first bonding section 41 bonding with the surface of one of them contiguous block 5, and second bonding section 42 bonding with the surface of another contiguous block 5.
A placing trough 21 is offered in the end of support shaft 2, contiguous block 5 is embedded in placing trough 21, the surface that contiguous block 5 is bonding first bonding section 41 or second bonding section 42 is rounded with the outer surface of support shaft 2, when plastic sheeting is expanded on contiguous block 5, your thin film of plastics will be made to produce fold because of protruding or depression.
Being provided with an elastic component 6 in placing trough 21, in the present embodiment, use spring as elastic component 6, one end of elastic component 6 is fixing with the inwall of placing trough 21 to be connected, and the other end and contiguous block 5 are back to the side conflict connection of first bonding section 41 or second bonding section 42；The outer wall of contiguous block 5 offers a counterbore 51, the inwall of placing trough 21 offers a screwed hole 22, screwed hole 22 and counterbore 51 be coaxially disposed, the head of bolt 7 is placed in counterbore 51, the screw rod of bolt 7 is placed in screwed hole 22, makes bolt 7 be fixed in support shaft 2 by contiguous block 5.
During use, by overlay film pressing machine body 1 is started, support shaft 2 rotates, make plastic sheeting and first bonding section 41 and second bonding section 42 contact, the projection that first thread segment 31 is formed on first bonding section 41 bonding with second section 42 with the second thread segment 32, when contacting with plastic sheeting, produces certain frictional force, by the effect of frictional force, make the fold on plastic sheeting flatten, make plastic sheeting will not produce fold when posting printed matter surface；When the first thread segment 31 or the second thread segment 32 are damaged, bolt 7 is screwed out, by the elastic force effect of elastic component 6, contiguous block 5 is separated with placing trough 21, it is easy to workman and holds contiguous block 5, being torn bonding to first bonding section 41 or second section 42 from support shaft 2 by contiguous block 5, process is easy, it is not necessary to find first bonding section 41 and the end of second bonding section 42；Changing the first thread segment 31 or the second thread segment 32 is bonded in for bonding section 42 in support shaft 2 again through first bonding section 41 or second, the end making first bonding section 41 and second bonding section 42 is placed on contiguous block 5, then is fixed in support shaft 2 by contiguous block 5 by bolt 7.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is not limited merely to above-described embodiment, and all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model.It should be pointed out that, for those skilled in the art, without departing from the some improvements and modifications under this utility model principle premise, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (6)
1. a film roller of an overlay film pressing machine, including the support shaft (2) being rotationally connected with overlay film pressing machine body (1), it is characterized in that: in described support shaft (2), be wound with mutually opposing and the first thread segment (31) and the second thread segment (32) arranged of conflicting with thin film, described support shaft (2) is provided with adhesive layer, described first thread segment (31), second thread segment (32) is bonding with support shaft (2) by described adhesive layer, described support shaft (2) is connected by bolt (7) contiguous block (5), described contiguous block (5) is connected with adhesive layer.
A film roller of a kind of overlay film pressing machine the most according to claim 1, it is characterized in that: between described support shaft (2) and contiguous block (5), be provided with elastic component (6), conflicting with contiguous block (5) and be connected in one end of described elastic component (6), the other end is fixing with support shaft (2) to be connected.
A film roller of a kind of overlay film pressing machine the most according to claim 2, is characterized in that: be provided with counterbore (51) on described contiguous block (5), described bolt (7) is placed in counterbore (51).
A film roller of a kind of overlay film pressing machine the most according to claim 3, it is characterized in that: described adhesive layer includes helical first bonding section (41) and second bonding section (42), described first bonding section (41) with the first thread segment (31) in the same direction, described second bonding section (42) and the second thread segment (32) are in the same direction.
A film roller of a kind of overlay film pressing machine the most according to claim 4, is characterized in that: described first bonding section (41) and second bonding section (42) are made by adhesive tape.
A film roller of a kind of overlay film pressing machine the most according to claim 5, is characterized in that: described the first thread segment (31) and the second thread segment (32) are made by cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620521694.8U CN205772287U (en) | 2016-06-01 | 2016-06-01 | A kind of the film roller of overlay film pressing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620521694.8U CN205772287U (en) | 2016-06-01 | 2016-06-01 | A kind of the film roller of overlay film pressing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205772287U true CN205772287U (en) | 2016-12-07 |
Family
ID=58137122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620521694.8U Expired - Fee Related CN205772287U (en) | 2016-06-01 | 2016-06-01 | A kind of the film roller of overlay film pressing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205772287U (en) |
-
2016
- 2016-06-01 CN CN201620521694.8U patent/CN205772287U/en not_active Expired - Fee Related
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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: 20161207 Termination date: 20200601 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |