CN207401927U - A kind of aluminium volume uncoiler of brake device - Google Patents
A kind of aluminium volume uncoiler of brake device Download PDFInfo
- Publication number
- CN207401927U CN207401927U CN201721467517.7U CN201721467517U CN207401927U CN 207401927 U CN207401927 U CN 207401927U CN 201721467517 U CN201721467517 U CN 201721467517U CN 207401927 U CN207401927 U CN 207401927U
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- CN
- China
- Prior art keywords
- brake
- central shaft
- sliding sleeve
- aluminium
- turntable
- 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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Abstract
A kind of aluminium volume uncoiler of brake device of the utility model, including rack, central shaft, aluminium roll supporting device and brake gear, aluminium roll supporting device includes turntable, sliding sleeve and tiles supporting block, turntable is fixedly connected with central shaft, sliding sleeve is connected on the central shaft on the outside of turntable, tiles supporting block is connected respectively by connecting rod with sliding sleeve, and tiles supporting block is also flexibly connected by one end of turntable with turntable；Brake gear includes brake disc, brake ribbon, nut, screw rod and handwheel, brake disc is fixedly connected with central shaft, nut-welding is in shell outside, screw front end, which matches somebody with somebody to merge with nut, to be extended on the inside of rack, the handwheel is connected with screw rod end, brake ribbon one end is connected with screw front end, and the other end is connected around on the outside of brake disc and with rack.The aluminium of the utility model winds off function and ensures that aluminium volume frictional resistance in uncoiling process is constant, and can brake in time so that uncoiler stops uncoiling, has many advantages, such as simple in structure, easy to operate, safe.
Description
Technical field
The utility model is related to a kind of aluminium to roll up uncoiler, more particularly to a kind of aluminium volume uncoiler with brake gear.
Background technology
At present furred ceiling generally use be aluminum alloy material suspended ceiling pinch plate, the technological process of production is：Uncoiling-pressure
Flat-cutting-punching-flanging-spraying-pad pasting.The blank used in suspended ceiling pinch plate production is usually coiled aluminium volume, is wound off in aluminium
It needs that uncoiler is used to carry out uncoiling in volume process, subsequent technique could be carried out.
It keeps stablizing, it is necessary to there is constant frictional force to roll up the aluminium on uncoiler in aluminium rolls up uncoiling process, in addition, opening
During volume, it is sometimes desirable to stop uncoiling, this just needs brake gear to generate frictional force to adjust the uncoiling of uncoiler shaft turn
Speed causes uncoiler to stop uncoiling.
The content of the invention
The purpose of this utility model is to provide a kind of aluminium of brake device simple in structure, easy to operate, safe
Roll up uncoiler so that aluminium volume frictional resistance in uncoiling process is constant, and can brake in time and stop uncoiling, efficiently solves
Problems of the prior art.
The utility model to achieve the above object the technical solution adopted is that：A kind of aluminium volume uncoiler of brake device,
Including rack, central shaft, aluminium roll supporting device and brake gear, during the aluminium roll supporting device and brake gear are connected to
Mandrel both ends, the central shaft of connection brake gear one end are located in by bearing block in rack, connection aluminium roll supporting device one end
Central shaft extend shell outside；The aluminium roll supporting device include turntable, sliding sleeve and four tiles supporting blocks, described turn
Disk is fixedly connected with central shaft, and sliding sleeve is by long key connection on the central shaft on the outside of turntable, and sliding sleeve can be along central shaft
Axial movement, four tiles supporting block annular arrays are connected on the outside of sliding sleeve and respectively by connecting rod with sliding sleeve, described
Tiles supporting block is also flexibly connected by one end of turntable with turntable；The brake gear includes brake disc, brake ribbon, nut, spiral shell
Bar and handwheel, the brake disc are fixedly connected with central shaft, and in shell outside, screw front end matches somebody with somebody to merge with nut to be prolonged nut-welding
It extends on the inside of rack, the handwheel is connected with screw rod end, and described brake ribbon one end is connected with screw front end, and the other end is around brake
It is connected on the outside of hull and with rack.
The further technical solution of the utility model is：The end of one end is connected on the central shaft with sliding sleeve equipped with anti-
Sliding stop set skids off the locking plate of central shaft, and spring, the spring two are equipped on the outside of the central shaft between sliding sleeve and locking plate
End is pressed on sliding sleeve and locking plate respectively.
The further technical solution of the utility model is：The one side that the brake ribbon is contacted with brake disc is connected with ceramic brake
Vehicle piece.
A kind of aluminium volume uncoiler of brake device of the utility model passes through the spring four that is set on the outside of central shaft
Piece tiles supporting block, which remains out, to be strutted, it is ensured that aluminium volume is remained positioned on aluminium roll supporting device；And the utility model is additionally provided with
Brake gear can adjust the frictional force between brake ribbon and brake disc by hand wheel rotating screw rod so that aluminium is rolled up in uncoiling
Frictional resistance is constant in journey, and can brake in time and stop uncoiling, easy to operate and safe.
A kind of aluminium volume uncoiler of brake device of the utility model is made with reference to the accompanying drawings and examples further
Explanation.
Description of the drawings
Fig. 1 is a kind of structure diagram of the aluminium volume uncoiler of brake device of the utility model；
Fig. 2 is the side view of the utility model；
Fig. 3 is the rearview of the utility model；
Drawing reference numeral explanation：1- racks, 2- brake gears, 21- brake discs, 22- brake ribbons, 23- screw rods, 24- nuts,
25- handwheels, 3- aluminium roll supporting devices, 31- turntables, 32- sliding sleeves, 33- tiles supporting blocks, 34- connecting rods, 35- locking plates, 36-
Spring, 4- central shafts, 5- bearing blocks.
Specific embodiment
As shown in Figure 1 to Figure 3, the aluminium volume uncoiler of a kind of brake device of the utility model, including rack 1, central shaft
4th, aluminium roll supporting device 3 and brake gear 2, the aluminium roll supporting device 3 and brake gear 2 are connected to 4 both ends of central shaft,
The central shaft 4 of 2 one end of connection brake gear is located in by bearing block 5 in rack 1, in 3 one end of connection aluminium roll supporting device
Mandrel 4 extends 1 outside of rack.
The aluminium roll supporting device 3 of the utility model include turntable 31, sliding sleeve 32 and four tiles supporting blocks 33, described turn
Disk 31 is fixedly connected with central shaft 4, sliding sleeve 32 by long key connection on the central shaft 4 in the outside of turntable 31, and sliding sleeve 32
Can be along the axial movement of central shaft 4, four 33 annular arrays of tiles supporting block are in 32 outside of sliding sleeve and pass through connecting rod 34 respectively
It is connected with sliding sleeve 32, the tiles supporting block 33 is also flexibly connected by one end of turntable 31 with turntable 31；On the central shaft 4
The end that one end is connected with sliding sleeve 32 is equipped with the locking plate 35 for preventing sliding sleeve 32 from skidding off central shaft 4, sliding sleeve 32 and locking
4 outside of central shaft between disk 35 is equipped with spring 36, and 36 both ends of spring are pressed on respectively on sliding sleeve 32 and locking plate 35.
During uncoiling, on the annulus that aluminium volume center is formed in four tiles supporting blocks 33, sliding sleeve 32 is under the elastic force effect of spring 36
It moves to turntable 31, is outwards strutted by 34 4 tiles supporting blocks 33 of connecting rod, it is ensured that aluminium volume remains positioned in aluminium volume branch
On support arrangement 3.
The brake gear 2 includes brake disc 21, brake ribbon 22, nut 24, screw rod 23 and handwheel 25, the brake disc 21
It is fixedly connected with central shaft 4, nut 24 is welded on 1 outside of rack, and 23 front end of screw rod matches somebody with somebody to merge with nut 24 to be extended in rack 1
Side, the handwheel 25 are connected with 23 end of screw rod, and described 22 one end of brake ribbon is connected with 23 front end of screw rod, and the other end is around brake
21 outside of disk is simultaneously connected with rack 1；The brake ribbon 22 is connected with ceramic brake with the one side that brake disc 21 contacts；It uses
When, the frictional force between brake ribbon 22 and brake disc 21 can be adjusted by the rotation screw rod 23 of handwheel 25.
Above example is only the preferred embodiment of the utility model, and the structure of the utility model is not limited to above-mentioned implementation
The form that example is enumerated, any modification made within the spirit and principle of the utility model, equivalent substitution etc., should all include
Within the scope of protection of the utility model.
Claims (3)
1. the aluminium volume uncoiler of a kind of brake device, which is characterized in that including rack（1）, central shaft（4）, aluminium volume support dress
It puts（3）And brake gear（2）, the aluminium roll supporting device（3）And brake gear（2）It is connected to central shaft（4）Both ends, even
Connect brake gear（2）The central shaft of one end（4）Pass through bearing block（5）It is located in rack（1）On, connect aluminium roll supporting device（3）
The central shaft of one end（4）Extend rack（1）Outside；The aluminium roll supporting device（3）Including turntable（31）, sliding sleeve（32）With
Four tiles supporting blocks（33）, the turntable（31）With central shaft（4）It is fixedly connected, sliding sleeve（32）Turned by long key connection
Disk（31）The central shaft in outside（4）On, and sliding sleeve（32）It can be along central shaft（4）Axial movement, four tiles supporting blocks
（33）Annular array is in sliding sleeve（32）Outside simultaneously passes through connecting rod respectively（34）With sliding sleeve（32）Connection, the tiles supporting block
（33）By turntable（31）One end also with turntable（31）Flexible connection；The brake gear（2）Including brake disc（21）, brake ribbon
（22）, nut（24）, screw rod（23）And handwheel（25）, the brake disc（21）With central shaft（4）It is fixedly connected, nut（24）Weldering
It is connected on rack（1）Outside, screw rod（23）Front end and nut（24）Rack is extended to merging（1）Inside, the handwheel（25）With
Screw rod（23）End connects, the brake ribbon（22）One end and screw rod（23）Front end connects, and the other end bypasses brake disc（21）Outside
Side and and rack（1）Connection.
A kind of 2. aluminium volume uncoiler of brake device as described in claim 1, which is characterized in that the central shaft（4）On
With sliding sleeve（32）The end of connection one end, which is equipped with, prevents sliding sleeve（32）Skid off central shaft（4）Locking plate（35）, sliding sleeve
（32）With locking plate（35）Between central shaft（4）Outside is equipped with spring（36）, the spring（36）Both ends are pressed on cunning respectively
Dynamic set（32）And locking plate（35）On.
A kind of 3. aluminium volume uncoiler of brake device as described in claim 1, which is characterized in that the brake ribbon（22）With
Brake disc（21）The one side of contact is connected with ceramic brake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721467517.7U CN207401927U (en) | 2017-11-07 | 2017-11-07 | A kind of aluminium volume uncoiler of brake device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721467517.7U CN207401927U (en) | 2017-11-07 | 2017-11-07 | A kind of aluminium volume uncoiler of brake device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207401927U true CN207401927U (en) | 2018-05-25 |
Family
ID=62318251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721467517.7U Expired - Fee Related CN207401927U (en) | 2017-11-07 | 2017-11-07 | A kind of aluminium volume uncoiler of brake device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207401927U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108856353A (en) * | 2018-07-02 | 2018-11-23 | 安徽建筑大学 | A kind of material shelf of built-in electric pushrod |
| CN114055067A (en) * | 2020-07-29 | 2022-02-18 | 上海宝信软件股份有限公司 | Movable inner support welding device suitable for aluminum coil |
-
2017
- 2017-11-07 CN CN201721467517.7U patent/CN207401927U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108856353A (en) * | 2018-07-02 | 2018-11-23 | 安徽建筑大学 | A kind of material shelf of built-in electric pushrod |
| CN108856353B (en) * | 2018-07-02 | 2023-08-08 | 安徽建筑大学 | Material frame with built-in electric push rod |
| CN114055067A (en) * | 2020-07-29 | 2022-02-18 | 上海宝信软件股份有限公司 | Movable inner support welding device suitable for aluminum coil |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180525 Termination date: 20181107 |