CN206654584U - A kind of winding mechanism of PE diaphragms - Google Patents
A kind of winding mechanism of PE diaphragms Download PDFInfo
- Publication number
- CN206654584U CN206654584U CN201720300696.9U CN201720300696U CN206654584U CN 206654584 U CN206654584 U CN 206654584U CN 201720300696 U CN201720300696 U CN 201720300696U CN 206654584 U CN206654584 U CN 206654584U
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- China
- Prior art keywords
- roll
- take
- winding
- assembly
- diaphragms
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Abstract
Originally it is new to disclose a kind of winding mechanism of PE diaphragms; including bottom plate, two support bases, winding assembly and compression assemblies; two support bases are arranged on the two side ends of bottom plate; winding assembly and compression assemblies are crossed on two support bases; between bottom plate and compression assemblies, compression assemblies can move winding assembly toward/away from winding assembly;Winding assembly includes take-up roll, one rotating shaft extends transversely through take-up roll and protruding, a bearing, a clutch and a travelling gear are equipped with one side of rotating shaft, another side is then equipped with a bearing, a clutch and rotary coding device assembly, two clutches are used to brake axis of rotation, the rotary shaft of travelling gear and external motor is connected, and rotary coding device assembly is used for the number of turns for measuring take-up roll rotation;Compression assemblies include pressure roller, and the both ends of pressure roller are all provided with lifting assembly, and two lifting assembly energy synchronous drive pressure rollers move toward/away from take-up roll;The winding that take-up roll rotates and coordinates pressure roller extruding to complete PE diaphragms.
Description
Technical field
Membrane production equipment field is the utility model is related to, especially a kind of winding mechanism of PE diaphragms.
Background technology
In the prior art, usually using PE diaphragms protect product production and processing, transport, storage and use during not
It is contaminated, corrosion and scuffing, the original bright and clean glossy surface of protection product.Existing PE diaphragms include electrostatic film, prevented
Electrostatic film and high viscous electrostatic film.It is existing needed during PE diaphragms are prepared successively by raw material mixing, dedusting, extrusion,
The processing steps such as shaping, cross folding, corona, winding and bundling.
Up- coiler or winding mechanism be complete PE diaphragms the necessary equipment of production, existing up- coiler or winding mechanism
The defects of single structure, insufficiency and winding effect difference be present, particularly：First, existing up- coiler is only provided with volume
Around roller, when PE diaphragms are in take-up roll, with the increase of the PE diaphragms number of plies, the PE diaphragms positioned at outer layer are easily loose,
PE diaphragms winding does not fasten；Second, its braking of existing up- coiler or brake hard are ineffective, after winding completion/card machine
Need to shut down up- coiler complete machine and the PE diaphragms for being wound into cylinder could be removed, influence the efficiency of PE protection productions；It is third, existing
The thickness of manual test its crimp diameter that some up- coilers use to the measurement of lengths of the PE diaphragms of winding is surveyed
Amount or its spooling length is manually judged according to its experience, each coiled PE protection film lengths differ after the completion of winding.
Therefore, the problem of the creator of this exercises is with reference to encountered in itself production and design and a kind of improve the life of PE diaphragms
Produce the PE diaphragm winding mechanisms of efficiency.
Utility model content
The technical problem of solution of the present utility model is to be directed to above-mentioned the defects of existing of the prior art, provides a kind of PE
The winding mechanism of diaphragm, the winding mechanism match brake assemblies by clutch and take-up roll are braked, good braking effect,
And setting rotary coding device assembly to carry out measuring length, the PE protection film lengths of winding are consistent;The winding mechanism also has winding PE
The efficiency high of diaphragm, winding fastening, are not easy the advantages of loose.
To solve above-mentioned technical problem, the technical scheme that the utility model is taken is as follows, a kind of up- coiler of PE diaphragms
Structure, including bottom plate, two support bases, winding assembly and compression assemblies, two support bases are symmetricly set on the bottom plate transverse direction side
To two side ends, the winding assembly and compression assemblies are crossed on two support bases in transverse direction, and with two branch
Support seat to be flexibly connected, the winding assembly is in a vertical direction between the bottom plate and compression assemblies, the compression assemblies
It can be moved in a vertical direction toward/away from the winding assembly;Wherein, the winding assembly includes take-up roll, and a rotating shaft is horizontal
To through a side of the take-up roll and protruding, the rotating shaft be equipped with successively outwardly from the take-up roll bearing,
One clutch and a travelling gear, another side of the rotating shaft be equipped with successively outwardly from the take-up roll bearing, one from
Clutch and rotary coding device assembly, the rotating shaft are connected by two bearings with two support bases, and two clutches are used to make
The axis of rotation, the rotary shaft drive connection of the travelling gear and external motor are moved, and passes through external motor and drives drive
The take-up roll rotates, and the rotary coding device assembly is then used to measure the number of turns that the take-up roll rotates;The compression assemblies
Axial both ends including pressure roller, the pressure roller are equipped with the lifting assembly being attached thereto, described in two lifting assembly energy synchronous drives
Pressure roller moves toward/away from the take-up roll;The volume that the take-up roll rotates and coordinates the pressure roller extruding to complete PE diaphragms
Around.
It is expanded on further as to above-mentioned technical proposal：
In the above-mentioned technical solutions, the lifting assembly includes drive device, and the drive device is installed in the support base
Top, and by a transmission sliding bearing of axis connection one, open on two support bases and be formed with the matching sliding bearing along perpendicular
The chute slided to direction, the sliding bearing are placed in the chute of matching and carry the installation pressure roller, the drive device
Drive the sliding bearing to be moved in vertical direction by power transmission shaft, the pressure roller is moved simultaneously toward/away from the take-up roll
With the take-up roll it is tangent/mutually from.
Further, the drive device is lifting motor or lift cylinder.
In the above-mentioned technical solutions, two clutches are also inlayed provided with brake assemblies, and the brake assemblies are used to coordinate
Rotating shaft described in the clutch brake is braked.
In the above-mentioned technical solutions, the rotary coding device assembly includes rotary encoder, and the rotary encoder passes through branch
Frame and the clutch positioned at homonymy are affixed, and the rotary shaft of the rotary encoder is provided with a synchronizing wheel, and the synchronizing wheel is led to
Another synchronizing wheel that toothed belt transmission connection is installed in the rotating shaft is crossed, two synchronizing wheels and timing belt composition timing belt pass
Dynamic pair, the axis of rotation are simultaneously rotated, the rotation by the rotary shaft of rotary encoder described in the toothed belt transmission auxiliary driving
Encoder measures the number of turns that the take-up roll rotates by measuring the number of turns of its rotary shaft rotation.
The beneficial effects of the utility model are:First, setting can be relative in take-up roll upper end for this new winding mechanism
The pressure roller of take-up roll movement, with the PE protection film thickness increases wound in take-up roll, the pressure roller moves outwardly relative to take-up roll
And keep extruding outermost PE diaphragms, ensure to carry in PE diaphragm winding process or after the completion of winding, PE diaphragms will not
Loosely;Second, this new winding mechanism sets clutch in the rotating shaft of take-up roll, by clutch and brake is coordinated to carry out
The braking of take-up roll, and can be stopped in emergency, ensure the orderly progress of winding and avoid card machine;Third, originally new also set up
Rotary encoder, the number of turns of winding is measured to match the length of the winding of metering PE diaphragms by rotary encoder, ensured
The length for the PE diaphragms being wound into a roll is consistent, so as to ensure the uniformity of shipment product;Fourth, this new winding mechanism volume
Around efficiency high, winding mechanism service life length.
Brief description of the drawings
Fig. 1 is one of stereogram of the utility model winding mechanism；
Fig. 2 is the two of the stereogram of the utility model winding mechanism.
In figure, 1. bases, 2. support bases, 21. chutes, 3. winding roll assemblies, 31. take-up rolls, 32. rotating shafts, 33. bearings,
34. clutch, 35. travelling gears, 36. rotary coding device assemblies, 37. brake assemblies, 361. rotary encoders, 362. supports,
363. synchronizing wheels, 4. compression assemblies, 41. pressure rollers, 42. lifting assemblies, 421. drive devices, 422. power transmission shafts, 423. sliding axles
Hold.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
The embodiment described by reference to accompanying drawing is exemplary, it is intended to for explaining the application, and it is not intended that right
The limitation of the application.In the description of the present application, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ",
" width ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ",
The orientation or position relationship of the instructions such as " clockwise ", " counterclockwise " be based on orientation shown in the drawings or position relationship, be only for
It is easy to describe the application and simplify to describe, rather than instruction or implies that signified device or element there must be specific side
Position, with specific azimuth configuration and operation, therefore it is not intended that limitation to the application.In addition, term " first ", " second "
It is only used for describing purpose, and it is not intended that indicating or implying relative importance or imply the technical characteristic indicated by indicating
Quantity.Thus, " first " is defined, the feature of " second " can be expressed or implicitly includes one or more spy
Sign.In the description of the present application, " several ", " multiple " are meant that two or more, unless otherwise clearly specific
Limit.In this application, unless otherwise clearly defined and limited, the art such as term " installation ", " connected ", " connection ", " fixation "
Language should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected;Can be machinery
Connection or electrical connection;Can be joined directly together, can also be indirectly connected by intermediary, can be two elements
Internal connection.For the ordinary skill in the art, above-mentioned term can be understood in the application as the case may be
In concrete meaning.Unless otherwise clearly defined and limited, in this application, fisrt feature second feature it " on " or it
" under " can directly be contacted including the first and second features, it is not directly to contact but lead to that can also include the first and second features
The other characterisation contact crossed between them.And fisrt feature second feature " on ", " top " and " above " include the
One feature is directly over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.First is special
Sign second feature " under ", " lower section " and " below " including fisrt feature directly over second feature and oblique upper, or only
Represent that fisrt feature level height is less than second feature.
A kind of new specific embodiment of accompanying drawing 1-2 example sheets, a kind of winding mechanism of PE diaphragms, winding mechanism peace
The end of PE protection production lines is located at, the PE diaphragms after extrusion molding are wound into a roll.Refer to the attached drawing 1-2, it includes bottom plate
1st, two support bases 2, winding assembly 3 and compression assemblies 4, two support bases 2 are symmetricly set on the two of the horizontal direction of bottom plate 1
Side, the winding assembly 3 and compression assemblies 4 are crossed on two support bases 2 in transverse direction, and with two support bases
2 are flexibly connected, and the winding assembly 3 is in a vertical direction between the bottom plate 1 and compression assemblies 4, the extruding group
Part 4 can move that (compression assemblies 4 are moved toward/away from the winding assembly 3 toward/away from the winding assembly 3 in a vertical direction
Dynamic the gathering way for thickness with the PE diaphragms on winding assembly 3 matches）.Wherein, the winding assembly 3 includes
Take-up roll 31, a rotating shaft 32 extend transversely through the take-up roll 31 and outwards stretched out, institute (along the axis direction of rotating shaft 32 to both ends)
The side for stating rotating shaft 32 is equipped with a bearing 33, a clutch 34 and a travelling gear 35 successively outwardly from the take-up roll 31
(end is the end being connected with external motor), another side of the rotating shaft 32 is equipped with one successively outwardly from the take-up roll 31
Bearing 33, a clutch 34 and rotary coding device assembly 36;Two clutches 34 are also inlayed provided with brake assemblies 37, described turn
In practice, axle 32 is connected the (installation position of two bearings 33 corresponding two support bases 2 by two bearings 33 with two support bases 2
Opening position is additionally provided with flange, and flange is label in the accompanying drawings, and two bearings 33 are flexibly connected for carrying take-up roll 31 with support base 2
And ensure that take-up roll 31 rotates, and two flanges are then used to protect two bearings 33), two clutches 34 coordinate the brake assemblies
37 rotate for braking the rotating shaft 32, and the travelling gear 35 and the rotary shaft transmission of external motor (not shown) connect
Connect, and drive the take-up roll 31 to rotate by external motor driving, the rotary coding device assembly 36 is then described for measuring
The number of turns that take-up roll 31 rotates, in the present embodiment, the rotary coding device assembly 36 includes rotary encoder 361, the rotation
Encoder 361 is affixed by support 362 and the clutch 34 positioned at homonymy, in the rotary shaft of the rotary encoder 361
Provided with a synchronizing wheel 363, the synchronizing wheel 363 is installed in the rotating shaft 32 by the drive connection of timing belt (not shown)
Another synchronizing wheel 363, two synchronizing wheels 363 and timing belt composition toothed belt transmission pair, the rotating shaft 32 rotate and by this
The rotary shaft of rotary encoder 361 described in toothed belt transmission auxiliary driving rotates, and the rotary encoder 361 is by measuring its rotation
The number of turns that axle rotates and measure the number of turns that the take-up roll 31 rotates, and PE protections are measured according to the number of turns that take-up roll 31 rotates
The length that film has been wound.And refer to the attached drawing 1-2, the compression assemblies 4 include pressure roller 41, the axial both ends of the pressure roller 41 are all provided with
There is the lifting assembly 42 being attached thereto, pressure roller 41 is toward/away from the take-up roll 31 described in the energy synchronous drive of two lifting assembly 42
Winding that is mobile, and being rotated by the take-up roll 31 and coordinate the extruding of pressure roller 41 to complete PE diaphragms;Specifically, institute
Stating lifting assembly 42 includes drive device 421, and the drive device 42 is lifting motor and lift cylinder one of which, the drive
Dynamic device 421 is installed in the top of the support base 2, and connects a sliding bearing 423, two branch by a power transmission shaft 422
Open to be formed with support seat 2 and match the sliding bearing 423 chute 21 that vertically direction is slided, the sliding bearing 423 is placed in
In the chute 21 of matching and the installation pressure roller 41 is carried, two drive devices 421 pass through described in the synchronous drive of power transmission shaft 422
Sliding bearing 423 vertical direction move, make the pressure roller 41 moved toward/away from the take-up roll 31 and with the take-up roll
It is 31 tangent/mutually from.
The winding mechanism of the present embodiment sets the pressure roller 41 that can be moved relative to take-up roll 31 in the upper end of take-up roll 31, with volume
The PE protection film thickness increases wound on roller 31, the pressure roller 41 move and keep extruding outermost outwardly relative to take-up roll 41
PE diaphragms, ensure to carry in PE diaphragm winding process or after the completion of winding, PE diaphragms will not be loose;In turning for take-up roll 31
Clutch 34 is set on axle 32, by clutch 34 and coordinates brake to be wound the braking of roller 31, and can be stopped in emergency,
Ensure the orderly progress of winding and avoid card machine;Rotary encoder 361 is also provided with, is measured and wound by rotary encoder 361
The number of turns and match the length of the winding of metering PE diaphragms, ensure that the length of PE diaphragms that is wound into a roll is consistent, so as to protect
Demonstrate,prove the uniformity of shipment product;And the winding mechanism winding efficiency is high, winding mechanism service life length.
More than not technical scope of the present utility model is imposed any restrictions, it is all according to the utility model technical spirit to
On embodiment any modification, equivalent variations and the modification made, in the range of still falling within the technical solution of the utility model.
Claims (5)
- A kind of 1. winding mechanism of PE diaphragms, it is characterised in that:Including bottom plate, two support bases, winding assembly and compression assemblies, Two support bases are symmetricly set on the two side ends of the bottom plate horizontal direction, and the winding assembly and compression assemblies are transversely square To being crossed on two support bases, and it is flexibly connected with two support bases, the winding assembly is located in a vertical direction Between the bottom plate and compression assemblies, the compression assemblies can move toward/away from the winding assembly in a vertical direction;Its In, the winding assembly includes take-up roll, and a rotating shaft extends transversely through the take-up roll and protruding a, side of the rotating shaft It is equipped with a bearing, a clutch and a travelling gear successively outwardly from the take-up roll, another side of the rotating shaft is from institute State take-up roll and be equipped with a bearing, a clutch and rotary coding device assembly successively outwardly, the rotating shaft passes through two bearings It is connected with two support bases, two clutches are used to brake the axis of rotation, the rotation of the travelling gear and external motor Axle is connected, and drives the take-up roll to rotate by external motor driving, and the rotary coding device assembly is then used to measure The number of turns that the take-up roll rotates;The compression assemblies include pressure roller, the axial both ends of the pressure roller are equipped with what is be attached thereto Lifting assembly, pressure roller described in two lifting assembly energy synchronous drives move toward/away from the take-up roll;The take-up roll rotates simultaneously The pressure roller extruding is coordinated to complete the winding of PE diaphragms.
- A kind of 2. winding mechanism of PE diaphragms according to claim 1, it is characterised in that:The lifting assembly includes driving Dynamic device, the drive device is installed in the support base top, and passes through a transmission sliding bearing of axis connection one, two supports Open to be formed with seat and match the sliding bearing chute that vertically direction is slided, the sliding bearing is placed in the chute of matching And the installation pressure roller is carried, the drive device drives the sliding bearing to be moved in vertical direction, makes institute by power transmission shaft State pressure roller it is mobile toward/away from the take-up roll and with the take-up roll it is tangent/mutually from.
- A kind of 3. winding mechanism of PE diaphragms according to claim 2, it is characterised in that:The drive device is lifting Motor or lift cylinder.
- A kind of 4. winding mechanism of PE diaphragms according to claim 1-3 any one, it is characterised in that:Two it is described from Clutch is also inlayed provided with brake assemblies, and the brake assemblies are used to coordinate rotating shaft described in the clutch brake to brake.
- A kind of 5. winding mechanism of PE diaphragms according to claim 4, it is characterised in that:The rotary coding device assembly Including rotary encoder, the rotary encoder is affixed by support and the clutch positioned at homonymy, the rotary encoder Rotary shaft be provided with a synchronizing wheel, the synchronizing wheel is installed in another synchronization in the rotating shaft by toothed belt transmission connection Wheel, two synchronizing wheels and timing belt composition toothed belt transmission pair, the axis of rotation simultaneously pass through the toothed belt transmission auxiliary driving The rotary shaft of the rotary encoder rotates, and the rotary encoder is described to measure by measuring the number of turns that its rotary shaft rotates The number of turns that take-up roll rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720300696.9U CN206654584U (en) | 2017-03-27 | 2017-03-27 | A kind of winding mechanism of PE diaphragms |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720300696.9U CN206654584U (en) | 2017-03-27 | 2017-03-27 | A kind of winding mechanism of PE diaphragms |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206654584U true CN206654584U (en) | 2017-11-21 |
Family
ID=60316287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720300696.9U Expired - Fee Related CN206654584U (en) | 2017-03-27 | 2017-03-27 | A kind of winding mechanism of PE diaphragms |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206654584U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108943969A (en) * | 2018-08-20 | 2018-12-07 | 江苏神鹤科技发展有限公司 | A kind of novel UD is without the unidirectional slice assembly line of film |
-
2017
- 2017-03-27 CN CN201720300696.9U patent/CN206654584U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108943969A (en) * | 2018-08-20 | 2018-12-07 | 江苏神鹤科技发展有限公司 | A kind of novel UD is without the unidirectional slice assembly line of film |
| CN108943969B (en) * | 2018-08-20 | 2023-12-01 | 江苏神鹤科技发展有限公司 | Novel UD film-free unidirectional sheet production line |
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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: 20171121 Termination date: 20210327 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |