CN203497810U - Adjustable receiving roller-aligning mechanism for filter membrane - Google Patents
Adjustable receiving roller-aligning mechanism for filter membrane Download PDFInfo
- Publication number
- CN203497810U CN203497810U CN201320530296.9U CN201320530296U CN203497810U CN 203497810 U CN203497810 U CN 203497810U CN 201320530296 U CN201320530296 U CN 201320530296U CN 203497810 U CN203497810 U CN 203497810U
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- roller
- filter membrane
- frame
- adjustable
- rotating shaft
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Abstract
The utility model relates to an adjustable receiving roller-aligning mechanism for a filter membrane. The problem that the clearance thickness of two rollers is deviated after long-time running of receiving rollers is solved. The adjustable receiving roller-aligning mechanism for the filter membrane comprises a frame, wherein an upper roller and a lower roller are vertically and oppositely arranged on the frame; the adjustable receiving roller-aligning mechanism is characterized in that the lower roller is arranged on the frame through a fixed rotating shaft; the upper roller is arranged on the frame through a vertical adjustable moving rotating shaft; hydraulic devices for adjusting the height of the moving rotating shaft are respectively arranged above the frame in the bearing positions at the two ends of the moving rotating shaft. The adjustable receiving roller-aligning mechanism for the filter membrane utilizes the vertical adjustable upper roller to effectively adjust and control the clearance between the upper and lower rollers and ensures that the filter membrane is calibrated in place at a receiving moment. Meanwhile, the two ends of the upper roller can be independently adjusted, so as to avoid the difference in clearance size at the two ends.
Description
Technical field
The utility model relates to a kind of filter membrane making apparatus, particularly a kind of adjustable filter membrane rewinding pair roller mechanism.
Background technology
In filter membrane filter membrane production process, the process with blowing and rewinding, during filter membrane rewinding, filter membrane need to be proofreaied and correct through upper and lower two rollers that relatively roll, gap affects calibration result between two rollers, and being subject to the impact of machining accuracy, after roller long-play, two roller gaps can produce deviation.
The CN202087574U patent document of Patent Office of the People's Republic of China's bulletin on December 28th, 2011, has announced a kind of high-precision oil-pressure opposite-roller film rolling machine, and this device comprises nose assembly, gear case assembly, housing assembly, hood assembly and moves roller frame component.Nose assembly comprises the roll that two subtends are rolled, and two rolls are connected as a single entity by link span, add labor and materials and send into from one end of described roll, then enter roll forming machine; Described housing assembly is positioned at the below of above-mentioned nose assembly, comprises two bracing frames, and the bottom of bracing frame is connected on base, and its top connects above-mentioned nose assembly, and docks with described two link spans of pricking roller.Described gear case assembly connects one end of above-mentioned two rolls by two output shafts, reductor is also set in the assembly of gear case, for controlling its rotating speed.The roll of this device cannot regulate gap, may cause gap to change after long-term work.
Summary of the invention
The purpose of this utility model is can produce for two roller gap thickness after material receiving roller cylinder long-play the problem of deviation, and a kind of adjustable filter membrane rewinding pair roller mechanism is provided.
The utility model solves the technical scheme that its technical matters adopts: a kind of adjustable filter membrane rewinding pair roller mechanism, comprise frame, in frame, there is the upper roller and the lower roller that are oppositely arranged up and down, lower roller is arranged in frame by fixed rotating shaft, upper roller is arranged in frame by upper and lower adjustable movable rotation-shaft, and the frame top of movable rotation-shaft bearings at both ends position is respectively equipped with the hydraulic efficiency gear that regulates movable rotation-shaft height.Can pass through the height of hydraulic efficiency gear adjusting upper roll cylinder, and then the gap between adjusting upper roll cylinder and lower roller.
As preferably, described lower roller is active roll tube, and fixed rotating shaft one end of lower roller is provided with the power wheel that connects propulsion source.
As preferably, described hydraulic efficiency gear is hydraulic actuating cylinder, and hydraulic actuating cylinder has the piston arranging straight down, and piston is connected with movable rotation-shaft bearing.
As preferably, two hydraulic efficiency gear are separate, isolated operation.Movable rotation-shaft two ends can regulate separately, in the time of can be contour at upper roller two ends, the height of upper roller one end not be regulated separately.
As preferably, frame comprises two columns, and movable rotation-shaft and fixed rotating shaft two ends are erected at respectively on two columns, and hydraulic efficiency gear is arranged on the top of column.
The utility model, by upper roller that can up-down adjustment, effectively regulates the gap of controlling between upper and lower roller, and while guaranteeing rewinding, filter membrane is proofreaied and correct and put in place; Upper roller two ends can regulate separately simultaneously, avoid gap between two ends size there are differences.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the utility model.
In figure: 1. frame, 2. hydraulic efficiency gear, 3. upper roller, 4. lower roller, 5. adjustable rotating shaft, 6. fixed rotating shaft, 7. power wheel.
The specific embodiment
Below by specific embodiment, also by reference to the accompanying drawings the utility model is further illustrated.
Embodiment: a kind of adjustable filter membrane rewinding pair roller mechanism, as shown in Figure 1.This device comprises frame 1, and frame has two columns that are oppositely arranged.Between two columns, be provided with two rollers, be respectively upper roller 3 and lower roller 4.Lower roller 4 is erected between two columns by fixed rotating shaft 6, and one end of fixed rotating shaft is stretched out column outside and is arranged with the power wheel 7 with propulsion source transmission.Upper roller 3 is arranged on column by adjustable rotating shaft 5 that can up-down adjustment, the bearing tressel of adjustable rotating shaft is located on two columns, the top of two columns is respectively equipped with hydraulic efficiency gear 2, the hydraulic actuating cylinder of hydraulic efficiency gear 2 for standing upside down, and the piston of hydraulic actuating cylinder is connected with the bearing of adjustable rotating shaft 5 straight down.Two hydraulic efficiency gear are separate, single movement.
After long-play, upper roller and lower roller gap change, and can to the height of upper roller, regulate by hydraulic efficiency gear, guarantee filter membrane rewinding process stabilization.
Claims (5)
1. an adjustable filter membrane rewinding pair roller mechanism, comprise frame, in frame, there is the upper roller and the lower roller that are oppositely arranged up and down, it is characterized in that: lower roller is arranged in frame by fixed rotating shaft, upper roller is arranged in frame by upper and lower adjustable movable rotation-shaft, and the frame top of movable rotation-shaft bearings at both ends position is respectively equipped with the hydraulic efficiency gear that regulates movable rotation-shaft height.
2. a kind of adjustable filter membrane rewinding pair roller according to claim 1 mechanism, is characterized in that: described lower roller is active roll tube, and fixed rotating shaft one end of lower roller is provided with the power wheel that connects propulsion source.
3. a kind of adjustable filter membrane rewinding pair roller according to claim 1 and 2 mechanism, is characterized in that: described hydraulic efficiency gear is hydraulic actuating cylinder, and hydraulic actuating cylinder has the piston arranging straight down, and piston is connected with movable rotation-shaft bearing.
4. a kind of adjustable filter membrane rewinding pair roller according to claim 1 and 2 mechanism, is characterized in that: two hydraulic efficiency gear are separate, isolated operation.
5. a kind of adjustable filter membrane rewinding pair roller according to claim 1 and 2 mechanism, is characterized in that: frame comprises two columns, and movable rotation-shaft and fixed rotating shaft two ends are erected at respectively on two columns, and hydraulic efficiency gear is arranged on the top of column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320530296.9U CN203497810U (en) | 2013-08-29 | 2013-08-29 | Adjustable receiving roller-aligning mechanism for filter membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320530296.9U CN203497810U (en) | 2013-08-29 | 2013-08-29 | Adjustable receiving roller-aligning mechanism for filter membrane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203497810U true CN203497810U (en) | 2014-03-26 |
Family
ID=50328808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320530296.9U Expired - Fee Related CN203497810U (en) | 2013-08-29 | 2013-08-29 | Adjustable receiving roller-aligning mechanism for filter membrane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203497810U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104213136A (en) * | 2014-09-23 | 2014-12-17 | 太仓万冠涂装设备有限公司 | Aluminum alloy sheet cleaning device |
| CN104891237A (en) * | 2015-06-12 | 2015-09-09 | 深圳市全印图文技术有限公司 | Guide roller device |
| CN106379580A (en) * | 2016-11-02 | 2017-02-08 | 佛山市龙眼智能制造科技有限公司 | Belt feeding device for improving winding tension of packing belt |
| CN109534043A (en) * | 2018-12-25 | 2019-03-29 | 重庆嘉德塑料制品有限公司 | A kind of material collection structure for Plastics |
-
2013
- 2013-08-29 CN CN201320530296.9U patent/CN203497810U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104213136A (en) * | 2014-09-23 | 2014-12-17 | 太仓万冠涂装设备有限公司 | Aluminum alloy sheet cleaning device |
| CN104891237A (en) * | 2015-06-12 | 2015-09-09 | 深圳市全印图文技术有限公司 | Guide roller device |
| CN106379580A (en) * | 2016-11-02 | 2017-02-08 | 佛山市龙眼智能制造科技有限公司 | Belt feeding device for improving winding tension of packing belt |
| CN109534043A (en) * | 2018-12-25 | 2019-03-29 | 重庆嘉德塑料制品有限公司 | A kind of material collection structure for Plastics |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20150829 |
|
| EXPY | Termination of patent right or utility model |