CN206156440U - Overspeed device tensioner before galvanized strip steel annealing - Google Patents
Overspeed device tensioner before galvanized strip steel annealing Download PDFInfo
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- CN206156440U CN206156440U CN201621222648.4U CN201621222648U CN206156440U CN 206156440 U CN206156440 U CN 206156440U CN 201621222648 U CN201621222648 U CN 201621222648U CN 206156440 U CN206156440 U CN 206156440U
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- roller
- board
- motor
- support
- galvanized steel
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Abstract
The utility model discloses an overspeed device tensioner before galvanized strip steel annealing, including board and motor, the motor passes through the fixed setting of connecting piece in board one side, the top left end of board has first roller through stand roll connection, the top right -hand member of board has the second roller through stand roll connection, the equal sliding connection in both ends of first roller and second roller has the retaining ring, the one end of second roller is connected with the output shaft transmission of motor, the fixed support that is equipped with in top middle part of board, the pneumatic cylinder body is installed at the top of support, the transmission shaft of pneumatic cylinder body runs through the support transmission and is connected with the connecting plate, there is the compressing roller bottom of connecting plate through round pin axle roll connection. The device simple structure, reasonable in design, convenient operation, the function is various, guarantees the production quality and the production efficiency of belted steel, and application scope is wide, is favorable to popularizing.
Description
Technical field
The utility model belongs to galvanized steel technical field, and in particular to tensioning apparatus before a kind of galvanized steel annealing.
Background technology
Galvanized steel is that, cold rolling or hot rolling, the different degrees of plating last layer of long and narrow strip-shaped steel plate is called the original of zinc
Material.Galvanizing has coating uniform, and adhesive force is strong, the advantages of long service life.Hot galvanized steel pipe matrix is sent out with the plating solution of melting
Raw complicated physics, chemical reaction, form the corrosion resistant iron alloy layer of hard-packed zinc one.Alloy-layer and pure zinc layer, strip
Matrix combines together.Therefore its corrosion resistance is strong.
And strip plastic deformation is easily made in annealing after existing galvanized steel production shaping, so that tensioning apparatus pair
Its tensioning, it is ensured that annealing and later stage shearing, tensioning apparatus apparatus structure of the prior art is single, the bad control of rate of tension, together
When, operates cumbersome, is not suitable for extensive promoting and utilizing.
Utility model content
The purpose of this utility model is to provide tensioning apparatus before a kind of galvanized steel annealing, to solve above-mentioned background technology
The problem of middle proposition.
For achieving the above object, the utility model provides following technical scheme：Tensioning apparatus before a kind of galvanized steel annealing,
Including board and motor, the motor is fixedly installed on board side by connector, and the top left of the board is by vertical
Post is rolled and is connected with the first roller, and the top right-hand member of the board is rolled by column and is connected with the second roller, first roller
The two ends of cylinder and the second roller slidably connect back-up ring, and described one end of second roller is connected with the output shaft of motor,
The crown center position of the board is fixed with support, and cylinder body, the hydraulic cylinder are provided with the top of the support
The power transmission shaft of body is connected with connecting plate through support, and the bottom of the connecting plate is connected with compression by pin rolling
Roller.
Preferably, the two ends of first roller and the second roller are equipped with rotating shaft, and rotating shaft is provided with column connecting portion
Rolling bearing.
Preferably, graduation mark is carved with the surface of first roller and the second roller.
Preferably, the surface inserting of the hold-down roller has pressure sensor.
Technique effect of the present utility model and advantage：Tensioning apparatus before galvanized steel annealing, by the first roller and the
The back-up ring and the graduation mark of the first roller and the second roller surface that two roller two ends are flexibly connected can facilitate the same of strip transmission
When fix strip traffic bit put guarantee strip move when will not offset, improve strip the quality of production, cylinder body can band
Dynamic connecting plate lifting, so that hold-down roller pushes down strip, compresses, it is ensured that the rate of tension of strip, the surface inserting of hold-down roller to it
There is pressure sensor conveniently to adjust the pressure of tensioning, the apparatus structure is simple, reasonable in design, easy to operate, vdiverse in function,
Ensure the quality of production and production efficiency of strip, it is applied widely, be conducive to popularizing.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1 board, 2 columns, 3 first rollers, 4 second rollers, 5 back-up rings, 6 motors, 7 supports, 8 cylinder bodies, 9
Connecting plate, 10 hold-down rollers.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
The utility model provides tensioning apparatus before a kind of galvanized steel annealing as shown in Figure 1, including board 1 and motor
6, the motor 6 is fixedly installed on the side of board 1 by connector, and the top left of the board 1 rolls connection by column 2
There is the first roller 3, the top right-hand member of the board 1 is rolled by column 2 and is connected with the second roller 4, first roller 3 and the
The two ends of two rollers 4 are equipped with rotating shaft, and rotating shaft is provided with rolling bearing, the roller of first roller 3 and second with the connecting portion of column 2
The two ends of cylinder 4 slidably connect back-up ring 5, and graduation mark is carved with the surface of the roller 4 of first roller 3 and second, and described the
One end of two rollers 4 is connected with the output shaft of motor 6, and the crown center position of the board 1 is fixed with support 7, institute
The top for stating support 7 is provided with cylinder body 8, and the power transmission shaft of the cylinder body 8 is connected with connection through support 7
Plate 9, the bottom of the connecting plate 9 is connected with hold-down roller 10 by pin rolling, and the surface inserting of the hold-down roller 10 has pressure
Sensor.
Tensioning apparatus before the galvanized steel annealing, motor drives the second roller strip is moved in annealing furnace during work,
The roller 3 of back-up ring 5 and first being flexibly connected by the first roller 3 and the two ends of the second roller 4 and the graduation mark on the surface of the second roller 4
Strip traffic bit is fixed while strip can be facilitated to transmit and is put when guarantee strip is moved and will not be offset, improve the production matter of strip
Amount, cylinder body 8 can drive connecting plate 9 to lift, so that hold-down roller 10 pushes down strip, it be compressed, it is ensured that strip
Rate of tension, the surface inserting of hold-down roller 10 has pressure sensor conveniently to adjust the pressure of tensioning, and the apparatus structure is simple, if
Meter is reasonable, easy to operate, vdiverse in function, it is ensured that the quality of production and production efficiency of strip, applied widely, be conducive to promoting and
Popularization.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, this is not limited to
Utility model, although being described in detail to the utility model with reference to the foregoing embodiments, for those skilled in the art
For, it still can modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Equivalent is carried out, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc.,
Should be included within protection domain of the present utility model.
Claims (4)
1. a kind of tensioning apparatus before galvanized steel annealing, including board（1）And motor（6）, the motor（6）It is solid by connector
Surely it is arranged on board（1）Side, it is characterised in that：The board（1）Top left pass through column（2）Rolling is connected with first
Roller（3）, the board（1）Top right-hand member pass through column（2）Rolling is connected with the second roller（4）, first roller（3）
With the second roller（4）Two ends slidably connect back-up ring（5）, second roller（4）One end and motor（6）Output shaft
It is connected, the board（1）Crown center position be fixed with support（7）, the support（7）Top hydraulic pressure is installed
Cylinder body（8）, the cylinder body（8）Power transmission shaft run through support（7）It is connected with connecting plate（9）, the connecting plate
（9）Bottom hold-down roller is connected with by pin rolling（10）.
2. tensioning apparatus before a kind of galvanized steel according to claim 1 is annealed, it is characterised in that：First roller
（3）With the second roller（4）Two ends be equipped with rotating shaft, and rotating shaft and column（2）Connecting portion is provided with rolling bearing.
3. tensioning apparatus before a kind of galvanized steel according to claim 1 is annealed, it is characterised in that：First roller
（3）With the second roller（4）Surface be carved with graduation mark.
4. tensioning apparatus before a kind of galvanized steel according to claim 1 is annealed, it is characterised in that：The hold-down roller（10）
Surface inserting have pressure sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621222648.4U CN206156440U (en) | 2016-11-14 | 2016-11-14 | Overspeed device tensioner before galvanized strip steel annealing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621222648.4U CN206156440U (en) | 2016-11-14 | 2016-11-14 | Overspeed device tensioner before galvanized strip steel annealing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206156440U true CN206156440U (en) | 2017-05-10 |
Family
ID=58658832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621222648.4U Active CN206156440U (en) | 2016-11-14 | 2016-11-14 | Overspeed device tensioner before galvanized strip steel annealing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206156440U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107055174A (en) * | 2017-06-07 | 2017-08-18 | 河南省亚安绝缘材料厂有限公司 | A kind of insulating paper paper winding device |
| CN108861878A (en) * | 2018-05-25 | 2018-11-23 | 马婧 | A kind of corrugated paper winding device |
| CN112680588A (en) * | 2020-12-10 | 2021-04-20 | 林钧 | High-efficient direction overspeed device tensioner for stainless steel strip annealing furnace |
-
2016
- 2016-11-14 CN CN201621222648.4U patent/CN206156440U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107055174A (en) * | 2017-06-07 | 2017-08-18 | 河南省亚安绝缘材料厂有限公司 | A kind of insulating paper paper winding device |
| CN107055174B (en) * | 2017-06-07 | 2019-10-01 | 河南省亚安绝缘材料厂有限公司 | A kind of insulating paper paper winding device |
| CN108861878A (en) * | 2018-05-25 | 2018-11-23 | 马婧 | A kind of corrugated paper winding device |
| CN112680588A (en) * | 2020-12-10 | 2021-04-20 | 林钧 | High-efficient direction overspeed device tensioner for stainless steel strip annealing furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A tension device for galvanized steel strip before annealing Effective date of registration: 20210219 Granted publication date: 20170510 Pledgee: Fandao sub branch of Jiangsu Yixing Rural Commercial Bank Co., Ltd Pledgor: YIXING TONGSHENG METAL STRIP Co.,Ltd. Registration number: Y2021320010058 |