CN205989082U - A kind of tensioner of slitter - Google Patents
A kind of tensioner of slitter Download PDFInfo
- Publication number
- CN205989082U CN205989082U CN201620726622.7U CN201620726622U CN205989082U CN 205989082 U CN205989082 U CN 205989082U CN 201620726622 U CN201620726622 U CN 201620726622U CN 205989082 U CN205989082 U CN 205989082U
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- CN
- China
- Prior art keywords
- top board
- lower platen
- tensioner
- slitter
- copper strips
- 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.)
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses the tensioner of slitter includes, from upper and lower both sides, copper strips is pressed in top board therein and lower platen, and the base of fixing lower platen；Be connected with above top board control top board lifting hydraulic cylinder, be provided with below lower platen can inflation/deflation air bag.Base is provided with air-filled pore, and the inflation inlet of air bag stretches out from this air-filled pore.The top board side relative with lower platen is provided with the wool felt that can clap dismounting.It is provided with the locating piece limiting top board downward stroke on the side of top board, correspondingly, top board both sides are provided with and position the position-limited edge of Block- matching.Its advantage is：Scientific structure, simple, reasonable in design, easy to manufacture；Using more flexible；To copper strips section tension force also just evenly, convenient control, reduces labor intensity, and production efficiency is high, can easily realize automated production.
Description
Technical field
This utility model is related to a kind of copper strips machining tool, more particularly, to a kind of device of copper strips cutting edge.
Background technology
In copper strips production process, when producing the product higher to the requirement of copper strips width tolerance, generally by thick cutting edge
It is unable to reach corresponding required precision, for this reason, often reserving certain surplus in thick edge cutting technology, then carrying out finished product essence again and cutting out,
To guarantee width tolerance.Copper strips cutting edge operation mainly by unreeling, cutting, winding form.Can for cutting edge copper strips when ensureing winding
Volume is neat, needs to apply certain tension force to copper strips during winding, and this tension force has two viscous block pressur plates of Pilus Caprae seu Oviss by inner side and acts on copper
On band.As shown in figure 3, the top board of the tensioner of existing slitter passes through two adjusting screw assemblies pair movable up and down
Copper strips to apply active force is realizing.But, because also there are some defects in copper strips shear history, it is subject to copper strips because Pilus Caprae seu Oviss glue
Power contacts, often adhesion copper powders or chip and dust, if clearing up not in time, copper strips will be produced and thread pulling impact copper strips
Surface quality, because under normal circumstances, Pilus Caprae seu Oviss glue needed cleaning once every 15 minutes about, frequent operation screw rod regulation group
Part, speed is slow, high labor intensive, affects production efficiency.
Utility model content
The drawbacks described above existing for the tensioner solving existing slitter, this utility model provide a kind of easy to control,
The tensioner of the high slitter of production efficiency.
For achieving the above object, the scheme that this utility model is taken is：A kind of tensioner of slitter, it is included from upper
Copper strips is pressed in top board therein and lower platen, and the base of fixing lower platen by lower both sides；It is characterized in that：Above top board
It is connected with the hydraulic cylinder controlling top board lifting, below lower platen, be provided with buffering tensile members.
Further illustrating as such scheme, aforementioned buffering tensile members be can inflation/deflation air bag.
As the improvement of such scheme, top board side is provided with the locating piece limiting top board downward stroke, correspondingly, on
Pressing plate both sides are provided with and position the position-limited edge of Block- matching.Locating piece and position-limited edge coupling, effectively limit the work of top board
Stroke, prevents the excess of stroke action of top board, leads to copper strips to be deformed because stress is excessive.
Preferably, said base is provided with air-filled pore, and the inflation inlet of air bag stretches out from this air-filled pore.
Preferably, the aforementioned top board side relative with lower platen is provided with dismountable softness rag.
Preferably, aforementioned softness rag is wool felt.
By increasing by an air bag in lower platen, by air bag inflation/deflation, quickly applying to lower platen or cancel effect
Power, compare original by adjusting screw assembly to apply active force more convenient and quicker, can quickly take out that pressing plate is stained with to Pilus Caprae seu Oviss different
Thing is cleared up, reduce labor intensity, the pressure by air bag, pressing plate being provided after simultaneously improving evenly, that is, to copper strips section
Tension force is also just evenly.
From the foregoing, it will be observed that this utility model has such advantages as：Scientific structure, simple, reasonable in design, easy to manufacture；Make
With more flexible；To copper strips section tension force also just evenly, convenient control, reduces labor intensity, and production efficiency is high, can be convenient
Realize automated production.
Brief description
Fig. 1 is the structural representation under compression working condition of the present utility model.
Fig. 2 is the structural representation unclamping under working condition of Fig. 1.
Fig. 3 is the schematic diagram of the tensioner of existing slitter.
Drawing reference numeral explanation：1- hydraulic cylinder, 2- top board, 3- lower platen, 4- base, 5- copper strips, 6- wool felt, 7- is fixed
Position block, 8- air bag, 9- position-limited edge, 10- inflation inlet, 11- air-filled pore, 12- adjusting screw assembly.
Specific embodiment
Below in conjunction with the accompanying drawings and preferred embodiment, this utility model and its Advantageous Effects are carried out detailed further
Describe in detail bright.
Referring to Fig. 1 ~ Fig. 2, the tensioner of slitter includes, from upper and lower both sides, copper strips 5 is pressed in top board 2 He therein
Lower platen 3, and the base of fixing lower platen 3；It is connected with the hydraulic cylinder 1 controlling top board 2 lifting above top board 2, push
Be provided with below plate 3 can inflation/deflation air bag 8.Base is provided with air-filled pore 11, and the inflation inlet 10 of air bag 8 stretches out from this air-filled pore 11.
Top board 2 side relative with lower platen 3 is provided with dismountable wool felt 6.It is downward that top board 2 side is provided with restriction top board 2
The locating piece 7 of stroke, correspondingly, top board 2 both sides are provided with the position-limited edge 9 mating with locating piece 7.
Book and specific embodiment do not constitute any restriction to this utility model according to the above description, and this utility model is not
It is confined to specific embodiment disclosed and described above, to some modifications of the present utility model and deformation it should also fall into this
In the scope of the claims of utility model.
Claims (4)
1. a kind of tensioner of slitter, it includes, from upper and lower both sides, copper strips is pressed in top board therein and lower platen, with
And fix the base of lower platen；It is characterized in that：It is connected with the hydraulic cylinder controlling top board lifting, below lower platen above top board
It is provided with buffering tensile members；Buffering tensile members be can inflation/deflation air bag；Top board side is provided with restriction top board to descending
The locating piece of journey, correspondingly, top board both sides are provided with and position the position-limited edge of Block- matching.
2. the tensioner of slitter as claimed in claim 1, is characterized in that：Described base is provided with air-filled pore, the filling of air bag
QI KOU is stretched out from this air-filled pore.
3. the tensioner of slitter as claimed in claim 2, is characterized in that：The described top board side relative with lower platen
It is provided with dismountable softness rag.
4. the tensioner of slitter as claimed in claim 3, is characterized in that：Described softness rag is wool felt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620726622.7U CN205989082U (en) | 2016-07-12 | 2016-07-12 | A kind of tensioner of slitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620726622.7U CN205989082U (en) | 2016-07-12 | 2016-07-12 | A kind of tensioner of slitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205989082U true CN205989082U (en) | 2017-03-01 |
Family
ID=58102441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620726622.7U Active CN205989082U (en) | 2016-07-12 | 2016-07-12 | A kind of tensioner of slitter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205989082U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110842589A (en) * | 2019-11-22 | 2020-02-28 | 福州宝井钢材有限公司 | Felt clamping device |
-
2016
- 2016-07-12 CN CN201620726622.7U patent/CN205989082U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110842589A (en) * | 2019-11-22 | 2020-02-28 | 福州宝井钢材有限公司 | Felt clamping device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |