CN104276421A - Winding device for coater - Google Patents
Winding device for coater Download PDFInfo
- Publication number
- CN104276421A CN104276421A CN201410494521.7A CN201410494521A CN104276421A CN 104276421 A CN104276421 A CN 104276421A CN 201410494521 A CN201410494521 A CN 201410494521A CN 104276421 A CN104276421 A CN 104276421A
- Authority
- CN
- China
- Prior art keywords
- roll
- film
- cylinder
- winding
- live
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/14—Mechanisms in which power is applied to web roll, e.g. to effect continuous advancement of web
- B65H18/16—Mechanisms in which power is applied to web roll, e.g. to effect continuous advancement of web by friction roller
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/26—Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers
Landscapes
- Packaging Of Machine Parts And Wound Products (AREA)
- Storage Of Harvested Produce (AREA)
Abstract
Disclosed is a winding device for a coater. The winding device mainly comprises a cooling roller, a rotary roller set and a winding frame. With the cooling roller, cooling forming is performed on a coated PE (polyethylene) film which is heat-formed in a drying mechanism. The rotary roller set is used for transmission. A winding cylinder is arranged on the winding frame and used for winding the PE film into a cylinder. The winding frame is in the V shape and provided with a drive roller and the winding cylinder. The drive roller is arranged on the lower portion of the winding frame and connected with an external motor through a transmission mechanism. The winding cylinder is arranged between the roll surface of the drive roller and a beveled edge of one side of the V-shaped frame and rotates along with rotation of the roll surface of the drive roller under self-weight thereof. The V-shaped frame is composed of a base plate and two side support inclined beams fixed on the base plate. The winding cylinder is added on the support inclined beams through bearing shafts at two ends of the winding cylinder and can vertically move along the support inclined beams. The cylinder surface of the winding cylinder is closely attached to the roll surface of the drive roller and rotates along with the rotation of the drive roller. The winding device has the advantages such that structure is reasonable and compact, utilization is convenient and reliable, coating quality of the PE film is guaranteed, and use cost is lowered.
Description
Technical field
What the present invention relates to is a kind of wrap-up for coating machine, belongs to coating machine technical field.
Background technology
At present, the application of coating machine is comparatively extensive, as transfer membrane of aluminizing, electrochemical aluminium thermoprinting film, battery isolating film, preservative film etc.; The basic structure composition of existing coating machine has: the transfer roller of film placing mechanism, at least two glue spreader both sides that are placed in, a film feeding roller, a drying mechanism and wrap-up; Glue spreader is positioned at the top of glue groove, and be immersed in the glue of glue groove at least partly, by the rotation of glue spreader, glue in glue groove is taken to above glue spreader, glue is coated on the surface of the PE film being close to movement on glue spreader upper surface, be coated be shaped with glue PE film under the drive of film feeding roller, enter drying mechanism, make the surface of PE film form firmly adhesive film being wound in wrap-up as existing a kind of freshness-retaining film roll tubular finished product.
The supporting wrap-up for coating machine comprises at present: one can by after film in drying mechanism the PE film of hot forming carry out cooling and shaping chill roll, one group transmit live-rollers and be mounted with the rolling frame that rolling cylinder carries out being wound into cylinder; Because the PE film after drying forming goes back prepattern in a heated state, in wrapup procedure thereafter, accidentally easily make PE film corrugate, even if after being shaped by chill roll, the reel on rolling frame also because rolling structure unreasonable, easily causes the quality substandard products of rolling in wrapup procedure.
Summary of the invention
The object of the invention is to the deficiency overcoming prior art existence, and provide a kind of rational in infrastructure, compact, easy to use, reliable, PE film film quality can be ensured, reduce the wrap-up for coating machine of use cost.
The object of the invention is to have come by following technical solution, for a wrap-up for coating machine, it mainly comprises: one can by after film in drying mechanism the PE film of hot forming carry out cooling and shaping chill roll, one group transmit live-rollers and be mounted with the rolling frame that rolling cylinder carries out being wound into cylinder; Described rolling frame is a V-type frame being wherein placed with drive roll and rolling cylinder, the bottom of described V-type frame is mounted with one to connect external motor drive roll by transmission device, puts to have to utilize deadweight to rotate with drive roll roll surface and the rolling cylinder that rotates between the roll surface and V-type frame side hypotenuse of drive roll.
Described V-type frame is made up of dual-side carriage fixing on base plate and base plate, described rolling cylinder is added by the bolster at two ends and to be located on carriage and can to move up and down along carriage, and the cylinder face of described rolling cylinder nestles up the roll surface of drive roll and rotates along with the rotation of drive roll; Described chill roll is the major diameter chill roll being at least greater than drive roll double diameter, is provided with the transfer roller group be at least made up of three live-rollerss after chill roll.
Described transfer roller group is made up of three live-rollerss, and wherein the front live-rollers of contiguous chill roll is positioned at the position of tensioning after the solderless wrapped connection of chill roll roll surface PE film, and the tension position of central rotational roller transmission after the solderless wrapped connection of PE film between front live-rollers and rear live-rollers; Described rear live-rollers is placed in the outside of V-type frame drive roll side, and the upper roll surface of its live-rollers is lower than the upper roll surface of drive roll.
The invention belongs to and improve the one of prior art, it has rational in infrastructure, compact, easy to use, reliable, can ensure PE film film quality, reduces the features such as use cost.
Accompanying drawing explanation
Fig. 1 is structure of the present invention composition schematic diagram.
Fig. 2 be in Fig. 1 A to shown v-shaped bearing shelf structure schematic diagram.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention will be described in detail: shown in Fig. 1,2, a kind of wrap-up for coating machine of the present invention, it mainly comprises: the PE film 1 of hot forming in drying mechanism after film can be carried out the live-rollers of chill roll 2, the group transmission of cooling and shaping and be mounted with the rolling frame 4 that rolling cylinder 3 carries out being wound into cylinder by one; Described rolling frame 4 is a v-shaped bearing frame being wherein placed with drive roll 5 and rolling cylinder 3, the bottom of described v-shaped bearing frame is mounted with one to connect external motor 7 drive roll 5 by transmission device 6, puts to have to utilize deadweight can rotate with drive roll 5 roll surface and the rolling cylinder 3 that rotates between the roll surface and v-shaped bearing frame side hypotenuse of drive roll 5.
A kind of embodiment of the present invention is: described v-shaped bearing frame is made up of dual-side carriage 9 fixing on base plate 8 and base plate 8, described rolling cylinder 3 is added by the bolster 10 at two ends and to be located on carriage 9 and can along carriage 9 scroll-up/down, and the cylinder face of described rolling cylinder 3 nestles up the roll surface of drive roll 5 and rotates along with the rotation of drive roll 5; Described chill roll 2, for being greater than the major diameter chill roll of drive roll double diameter, is provided with the transfer roller group be at least made up of three live-rollerss after chill roll 2.The present invention increases the diameter of chill roll 2, simultaneously can by gathering way, thus can reduce PE film, i.e. high pressure polyethylene or other plastic film pass through after gauffer, improve the quality of products.
Shown in figure, described transfer roller group is made up of three live-rollerss, wherein the front live-rollers 11 of contiguous chill roll 2 is positioned at the position of tensioning after the solderless wrapped connection of chill roll 2 roll surface PE film 1, and the tension position of central rotational roller 12 transmission after PE film 1 solderless wrapped connection between front live-rollers 11 and rear live-rollers 13, tension position of the present invention refers to that PE film is in the tensioning situation of both sides solderless wrapped connection roller, intermediate calender rolls is in from opposite side by the position of PE film to tension direction side solderless wrapped connection PE film, thus realizes the further tensioning object of PE film.Rear live-rollers 13 of the present invention is placed in the outside of v-shaped bearing frame drive roll 5 side, and the upper roll surface of this rear live-rollers 13 is lower than the upper roll surface of drive roll 5, and making PE film from the lower roll surface solderless wrapped connection of rear live-rollers 13 after the upper roll surface of drive roll 5, the rolling cylinder doffing face contacted from drive roll 5 is wound up into the cylinder face of rolling cylinder; Finally realize the reel work of PE film.Shown in Fig. 2, described drive roll is fixed on by two side bearings 14 on the both sides wallboard 14 that is positioned on base plate 8.Described base plate 8 can be mounted and replace on the ground or with ground.
Claims (3)
1., for a wrap-up for coating machine, it mainly comprises: one can by after film in drying mechanism the PE film of hot forming carry out cooling and shaping chill roll, one group transmit live-rollers and be mounted with the rolling frame that rolling cylinder carries out being wound into cylinder; It is characterized in that described rolling frame is a V-type frame being wherein placed with drive roll and rolling cylinder, the bottom of described V-type frame is mounted with one to connect external motor drive roll by transmission device, puts to have to utilize deadweight to rotate with drive roll roll surface and the rolling cylinder that rotates between the roll surface and V-type frame side hypotenuse of drive roll.
2. the wrap-up for coating machine according to claim 1, it is characterized in that described V-type frame is made up of dual-side carriage fixing on base plate and base plate, described rolling cylinder is added by the bolster at two ends and to be located on carriage and can to move up and down along carriage, and the cylinder face of described rolling cylinder nestles up the roll surface of drive roll and rotates along with the rotation of drive roll; Described chill roll is the major diameter chill roll being at least greater than drive roll double diameter, is provided with the transfer roller group be at least made up of three live-rollerss after chill roll.
3. the wrap-up for coating machine according to claim 2, it is characterized in that described transfer roller group is made up of three live-rollerss, wherein the front live-rollers of contiguous chill roll is positioned at the position of tensioning after the solderless wrapped connection of chill roll roll surface PE film, and the tension position of central rotational roller transmission after the solderless wrapped connection of PE film between front live-rollers and rear live-rollers; Described rear live-rollers is placed in the outside of V-type frame drive roll side, and the upper roll surface of its live-rollers is lower than the upper roll surface of drive roll.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410494521.7A CN104276421A (en) | 2014-09-25 | 2014-09-25 | Winding device for coater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410494521.7A CN104276421A (en) | 2014-09-25 | 2014-09-25 | Winding device for coater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104276421A true CN104276421A (en) | 2015-01-14 |
Family
ID=52251853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410494521.7A Pending CN104276421A (en) | 2014-09-25 | 2014-09-25 | Winding device for coater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104276421A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105151856A (en) * | 2015-06-26 | 2015-12-16 | 芜湖集拓橡胶技术有限公司 | Rubber-sheet rolling device |
| CN113047055A (en) * | 2019-12-29 | 2021-06-29 | 麦斯科林（无锡）科技有限公司 | PE film coating process based on dust-free cloth |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003176068A (en) * | 2001-12-07 | 2003-06-24 | Konica Corp | Winding method of optical film |
| CN201647708U (en) * | 2010-05-21 | 2010-11-24 | 佛山市顺德区华丽宝实业有限公司 | Reeling device for coating machine |
| CN102296487A (en) * | 2010-06-22 | 2011-12-28 | 许辉雄 | Embossed release paper manufacturing method and structure |
| CN103506250A (en) * | 2013-09-18 | 2014-01-15 | 江门市蓬江区盈通塑胶制品有限公司 | Paperless hot melting coating device and technology |
| CN103568462A (en) * | 2013-10-10 | 2014-02-12 | 安徽华印机电股份有限公司 | Dry compounding machine with stable unreeling device |
| CN204211211U (en) * | 2014-09-25 | 2015-03-18 | 德清县兴士立塑料有限公司 | A kind of rolling-up mechanism of coating apparatus |
-
2014
- 2014-09-25 CN CN201410494521.7A patent/CN104276421A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003176068A (en) * | 2001-12-07 | 2003-06-24 | Konica Corp | Winding method of optical film |
| CN201647708U (en) * | 2010-05-21 | 2010-11-24 | 佛山市顺德区华丽宝实业有限公司 | Reeling device for coating machine |
| CN102296487A (en) * | 2010-06-22 | 2011-12-28 | 许辉雄 | Embossed release paper manufacturing method and structure |
| CN103506250A (en) * | 2013-09-18 | 2014-01-15 | 江门市蓬江区盈通塑胶制品有限公司 | Paperless hot melting coating device and technology |
| CN103568462A (en) * | 2013-10-10 | 2014-02-12 | 安徽华印机电股份有限公司 | Dry compounding machine with stable unreeling device |
| CN204211211U (en) * | 2014-09-25 | 2015-03-18 | 德清县兴士立塑料有限公司 | A kind of rolling-up mechanism of coating apparatus |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105151856A (en) * | 2015-06-26 | 2015-12-16 | 芜湖集拓橡胶技术有限公司 | Rubber-sheet rolling device |
| CN113047055A (en) * | 2019-12-29 | 2021-06-29 | 麦斯科林（无锡）科技有限公司 | PE film coating process based on dust-free cloth |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150114 |
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| RJ01 | Rejection of invention patent application after publication |