CN201752914U - calender - Google Patents
calender Download PDFInfo
- Publication number
- CN201752914U CN201752914U CN201020503556XU CN201020503556U CN201752914U CN 201752914 U CN201752914 U CN 201752914U CN 201020503556X U CN201020503556X U CN 201020503556XU CN 201020503556 U CN201020503556 U CN 201020503556U CN 201752914 U CN201752914 U CN 201752914U
- Authority
- CN
- China
- Prior art keywords
- calender
- fixed axis
- pair
- linking arm
- resin 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 - Lifetime
Links
Images
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a calender, which comprises a calender body and a material stopping device equipped on the calender body and located in the feeding side of a resin film. The material stopping device comprises a fixing shaft fixedly equipped on the calender body and located in the feeding side, and a pair of baffle plates equipped on the fixing shaft and located on the left and right sides of the feeding inlet. Due to the blocking effects of the baffle plates, the resin film is made not to extend towards the sides arbitrarily when calendered and thus can be directly put into the next stage for subsequent treatment. Or only a small amount of rim charge is needed to remove to make a resin film with the width as required. Therefore, the utility model is conducive to saving the labor and raw material cost and enhancing the production efficiency. Furthermore, the utility model has a simple structure and a convenient arrangement and installation.
Description
Technical field
The utility model relates to a kind of calender, particularly a kind of calender of controlling resin glue sheet fabric width.
Background technology
In the manufacture process of naval stores such as rubber, adopt the film calender that the resin of extruding from extruder or mill is rolled processing usually, to be pressed into the resin film that satisfies the technological requirement specification, offer subsequent handling.In the process of calendering, usually the resin film owing to calendering does not solidify the softer resin film that causes of quality fully outwards extending arbitrarily through calender pressure roller extruding back, is difficult to obtain the resin film of given size wide cut.
In the prior art, most ways are these unnecessary resin and burr of excision, and this certainly will cause the waste of raw material, raises production cost; Other way is that resin and the burr that these are unnecessary are recycled, again carry out mixing calendering again, this has not only increased cost of labor, processes through two roads owing to these resin material simultaneously, its structure and performance will inevitably change, and cause the heterogeneity or the decline of final products performance.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, and a kind of calender of controlling resin glue sheet fabric width is provided, and it is provided with simply, and is practical flexibly.
For solving above technical problem, the utility model is taked following technical scheme:
A kind of calender, it comprises the calender body, described calender body comprises pedestal, be arranged on the last pressure roller on the described pedestal, be positioned at the described lower compression roller of going up the pressure roller below, described resin film passes through from described going up between pressure roller and the lower compression roller, it is characterized in that: described calender also comprises and being arranged on the described calender body, be positioned at the stop gauge of described resin film feed side, described stop gauge comprises and is fixedly installed on the fixed axis that is positioned at feed side on the described calender body, be installed on the described fixed axis and be positioned at a pair of baffle plate of the left and right sides of charging aperture, this a pair of baffle plate has respectively with described goes up the curved portions that pressure roller and lower compression roller correspondingly-shaped cooperate.
According to the utility model, the curved portions of described a pair of baffle plate is arranged to two sections mutually circumscribed circular shapes, arc radius is corresponding identical with the radius of last pressure roller, lower compression roller, therefore the curved portions of baffle plate and two pressure rollers are fitted fully, make when the resin film rolls by the space between last pressure roller and the lower compression roller that the resin film can not extend to both sides and come.
According to the utility model, described a pair of baffle plate is fixedly connected by a pair of linking arm and described fixed axis respectively.
The axial line of described fixed axis and the described axis parallel of going up pressure roller, lower compression roller, described linking arm can be provided with movably along the direction of axis line of described fixed axis, and is provided with the locking device that is used for the two relative locking between described linking arm and described fixed axis.
Have connecting hole on the described linking arm, described fixed axis passes described connecting hole setting.
Described locking device is a threaded fastener, can be a pair of bolt, when with bolt when back-outing away from the direction at circular port center, linking arm and fixed axis are in released state, this moment, linking arm can be flatly mobile along the axis direction of fixed axis; Behind the position of adjusting linking arm, again bolt to be tightened toward the direction near the circular port center, this moment, linking arm and fixed axis were in the lock state.
According to the utility model, the material of described a pair of baffle plate is preferably polytetrafluoroethylene (PTFE), because of polytetrafluoroethylmaterial material is wear-resisting, acid-alkali-corrosive-resisting, and not can with the resin adhesion.
The material of linking arm can be metal materials such as iron, copper, but is preferably stainless steel.
Because the enforcement of above technical scheme, the utility model compared with prior art has following advantage:
Adopt calender of the present utility model, because a pair of baffle plate that is provided with at the charging aperture place, make the resin film when rolling, can not extend arbitrarily to both sides, therefore gained resin film can directly enter next link and carries out subsequent treatment, or only need excise the resin film that less rim charge just can make the regulation wide cut, help saving artificial and cost of material, enhance productivity; In addition, the utility model is simple in structure, and setting and installation are also very convenient.
Description of drawings
The utility model is described in more detail below in conjunction with accompanying drawing and concrete embodiment:
Fig. 1 is that the master of containing calender of the present utility model looks schematic diagram;
Fig. 2 is the vertical cross-sectional schematic of the A-A of Fig. 1;
Wherein: 1, calender body; 2, pedestal; 3, go up pressure roller; 4, lower compression roller; 5, fixed axis; 6, baffle plate; 7, linking arm; 8, connecting hole; 9, threaded fastener; 10, resin film.
The specific embodiment
A kind of calender, it comprises calender body 1, and described calender body 1 comprises pedestal 2, be arranged on last pressure roller 3 on the described pedestal 2, be positioned at the described lower compression roller 4 of going up pressure roller 3 belows, and described resin film 10 passes through from described going up between pressure roller 3 and the lower compression roller 4.
According to present embodiment, described calender also comprises the stop gauge that is arranged on the described calender body 1, is positioned at described resin film 10 feed sides, described stop gauge comprises and is fixedly installed on the fixed axis 5 that is positioned at feed side on the described calender body 1, be installed on the described fixed axis 5 and be positioned at a pair of baffle plate 6 of the left and right sides of charging aperture, this a pair of baffle plate 6 has respectively with described goes up the curved portions that pressure roller 3 and lower compression roller 4 correspondingly-shaped cooperate.
According to present embodiment, the curved portions of described a pair of baffle plate 6 is arranged to two sections mutually circumscribed circular shapes, and arc radius is corresponding identical with the radius of last pressure roller 3, lower compression roller 4, and the curved portions of baffle plate 6 and two pressure rollers are fitted fully.
In addition, described a pair of baffle plate 6 is fixedly connected with described fixed axis 5 by a pair of linking arm 7 respectively.The axial line of described fixed axis 5 and the described axis parallel of going up pressure roller 3, lower compression roller 4, described linking arm 7 can be provided with movably along the direction of axis line of described fixed axis 5, and is provided with a pair of bolt 9 that is used for the two relative locking between linking arm 7 and fixed axis 5.
Have connecting hole 8 on the linking arm 7, described fixed axis 5 passes described connecting hole 8 and is provided with.
According to present embodiment, the material of described a pair of baffle plate 6 is a polytetrafluoroethylene (PTFE), and the material of described a pair of linking arm 7 is a stainless steel.
Before the calender work, at first with bolt 9 toward back-outing away from the direction at connecting hole 8 centers, this moment, linking arm 7 was in released state with fixed axis 5, linking arm 7 was flatly moved, according to the distance between size adjusting two baffle plates 6 of technological requirement regulation along the direction of axis line of fixed axis 5; Then, again bolt 9 is tightened toward the direction near connecting hole 8 centers, with linking arm 7 and fixed axis 5 lockings.
Start calender, resin film 10 is entered between pressure roller 3 and the lower compression roller 4 along direction shown in Fig. 2 roll, because the barrier effect of baffle plate 6, resin can not extend arbitrarily to both sides.Should be noted that when resin film 10 rolls because the barrier effect of baffle plate 6 is arranged, might pile up, at this moment, can adjust, eliminate this accumulation by adjusting the speed that pressure roller rotates or the charging rate of resin film 10 toward middle.
Adopt the calender of present embodiment, when the resin film is rolled, resin can not extend arbitrarily to both sides, can adjust the wide cut of rolling gained resin film by the spacing of adjusting between two baffle plates according to the size regulation of technological requirement simultaneously, not only saves cost but also convenient and practical.
More than the utility model has been done detailed description; its purpose is to allow the personage that is familiar with this art can understand content of the present utility model and is implemented; can not limit protection domain of the present utility model with this; all equivalences of doing according to spiritual essence of the present utility model change or modify, and all should be encompassed in the protection domain of the present utility model.
Claims (7)
1. calender, it comprises calender body (1), described calender body (1) comprises pedestal (2), be arranged on the last pressure roller (3) on the described pedestal (2), be positioned at the described lower compression roller (4) of going up pressure roller (3) below, described resin film (10) passes through from described going up between pressure roller (3) and the lower compression roller (4), it is characterized in that: described calender also comprises and being arranged on the described calender body (1), be positioned at the stop gauge of described resin film (10) feed side, described stop gauge comprises and is fixedly installed on the fixed axis (5) that is positioned at feed side on the described calender body (1), be installed in described fixed axis (5) and go up and be positioned at a pair of baffle plate (6) of the left and right sides of charging aperture, this a pair of baffle plate (6) has the curved portions that cooperates with described upward pressure roller (3) and lower compression roller (4) correspondingly-shaped respectively.
2. calender according to claim 1 is characterized in that: described a pair of baffle plate (6) is fixedly connected by a pair of linking arm (7) and described fixed axis (5) respectively.
3. calender according to claim 2, it is characterized in that: the axial line of described fixed axis (5) and the described axis parallel of going up pressure roller (3), lower compression roller (4), described linking arm (7) can be provided with movably along the direction of axis line of described fixed axis (5), and is provided with the locking device that is used for the two relative locking between described linking arm (7) and described fixed axis (5).
4. calender according to claim 3 is characterized in that: have connecting hole (8) on the described linking arm (7), described fixed axis (5) passes described connecting hole (8) setting.
5. according to claim 3 or 4 described calenders, it is characterized in that: described locking device is threaded fastener (9).
6. calender according to claim 1 and 2 is characterized in that: the material of described a pair of baffle plate (6) is a polytetrafluoroethylene (PTFE).
7. calender according to claim 4 is characterized in that: the material of described a pair of linking arm (7) is a stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020503556XU CN201752914U (en) | 2010-08-25 | 2010-08-25 | calender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020503556XU CN201752914U (en) | 2010-08-25 | 2010-08-25 | calender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201752914U true CN201752914U (en) | 2011-03-02 |
Family
ID=43620647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020503556XU Expired - Lifetime CN201752914U (en) | 2010-08-25 | 2010-08-25 | calender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201752914U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104029324A (en) * | 2014-06-20 | 2014-09-10 | 吕昕炜 | Rolling machine capable of guaranteeing smoothness of surface of pressing roller |
| CN110693138A (en) * | 2019-11-14 | 2020-01-17 | 含山县仁盛鞋业有限公司 | Shoe processing production line |
| CN110802788A (en) * | 2019-11-14 | 2020-02-18 | 含山县仁盛鞋业有限公司 | Calender for shoemaking |
-
2010
- 2010-08-25 CN CN201020503556XU patent/CN201752914U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104029324A (en) * | 2014-06-20 | 2014-09-10 | 吕昕炜 | Rolling machine capable of guaranteeing smoothness of surface of pressing roller |
| CN110693138A (en) * | 2019-11-14 | 2020-01-17 | 含山县仁盛鞋业有限公司 | Shoe processing production line |
| CN110802788A (en) * | 2019-11-14 | 2020-02-18 | 含山县仁盛鞋业有限公司 | Calender for shoemaking |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202105890U (en) | Steel material rolling machine | |
| CN201320570Y (en) | Cold roll forming equipment for U-shaped channel steels | |
| WO2016004682A1 (en) | Continuous casting machine sector section for deep pressing of continuous casting blank solidification tail end and deep pressing method for continuous casting blank solidification tail end | |
| CN201752914U (en) | calender | |
| CN101945715A (en) | Rolling device, especially shearing rolling-mill housing | |
| CN210393085U (en) | Shutdown roll-changing type rotary die cutting machine for discharging and collecting lithium battery anode and cathode substrates | |
| CN201895407U (en) | Cast sheet water removal system of biaxial oriented polypropylene (BOPP) film production line | |
| CN105479645A (en) | Plastic toy calender | |
| CN203900168U (en) | Sanding straightening machine | |
| CN203944809U (en) | The continuous casting machine fan-shaped segment that continuous casting billet solidifying end is depressed greatly | |
| CN203244994U (en) | Side baffle device for preventing edge material leakage of roller press | |
| CN109732049A (en) | A kind of vertical throwing conticaster of small billet and soft reduction process device | |
| CN206215291U (en) | A kind of feed apparatus of calender press side shield changes mechanism online | |
| CN203110232U (en) | Blade coating calender | |
| CN202778578U (en) | Rolling and forming machine capable of adjusting radial distance | |
| CN202591146U (en) | Scraper for cleaning surface of roller | |
| CN203803930U (en) | Guide inlet device with function of conveying square cross-section blanks with various specifications | |
| CN204095025U (en) | Full bag graphite film calendering cross cutting all-in-one | |
| CN204194516U (en) | One cuts the online edge-neatening apparatus of aluminium strip | |
| CN204018509U (en) | A kind of set of blades that connects distance for sheet metal rhombus band | |
| CN104259346B (en) | Steel wire coil unwrapping wire cut-off mechanism | |
| CN205364348U (en) | Slice artificial graphite membrane rolling equipment | |
| CN203018126U (en) | Roller press limiter | |
| CN206840691U (en) | A kind of winding pipe wrapping machine is molded cage | |
| CN217431820U (en) | Novel side baffle of roller press |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SUZHOU JINHE NEW MATERIALS CO., LTD. Free format text: FORMER NAME: SUZHOU JINHE RUBBER + PLASTIC TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: Suzhou City, Jiangsu province Wuzhong District 215104 Creek Street No. 318 Building 2 Wang Lu Su Patentee after: Suzhou Jinhe New Material Co., Ltd. Address before: 215164 Jinmao Industrial Park, 8 Dongshan Road, Xu Town, Suzhou, Jiangsu, Wuzhong District Patentee before: Suzhou Jinhe Rubber & Plastic Technology Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20110302 |
|
| CX01 | Expiry of patent term |