CN207806240U - A kind of anti-tear decoiling equipment of single stand skin pass mill machine strip - Google Patents
A kind of anti-tear decoiling equipment of single stand skin pass mill machine strip Download PDFInfo
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- CN207806240U CN207806240U CN201820182873.2U CN201820182873U CN207806240U CN 207806240 U CN207806240 U CN 207806240U CN 201820182873 U CN201820182873 U CN 201820182873U CN 207806240 U CN207806240 U CN 207806240U
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- frame body
- nip rolls
- strip
- guide post
- hydraulic cylinder
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Abstract
The utility model is related to a kind of anti-tear decoiling equipment of single stand skin pass mill machine strip, described device includes nip rolls, frame body, hydraulic cylinder, entrance guide post and outlet guide post；The nip rolls is arranged between the hydraulic cylinder, and nip rolls both ends are connect with the frame body；The frame body is arranged on the nip rolls top；The hydraulic cylinder is arranged at the nip rolls both ends, and hydraulic cylinder is connect with the frame body；The entrance guide post is arranged in the frame body side, and entrance guide post is connect with the frame body side；The outlet guide post setting is connect in the frame body other side, outlet guide post with the frame body other side.When the utility model solves existing planisher uncoiling, because broken small gap occurs to coil of strip in edge after rolling, after degreasing is annealed, broken belt caused by edge is torn caused by coil of strip generation is adhered presses against the problems such as roller stops.
Description
Technical field
The utility model is related to a kind of decoiling equipments, are filled more particularly to a kind of anti-tear uncoiling of single stand skin pass mill machine strip
It sets.
Background technology
Cold rolling mill single stand skin pass mill machine be mainly used for by recrystallization annealing and it is zinc-plated after cold-rolled strip volume.In normal temperature state
Under, by strip of the planisher after smooth, the mechanical performance of strip is improved, eliminates yield point elongation, postponement even is eliminated
Skid wire of the strip in deep-draw or stretching improves the plate shape of strip, has adjusted belt steel surface roughness, to be accorded with
Close desired coil of strip.
During existing single stand skin pass mill machine use, strip because of the broken small gap of edge and is adhered in uncoiling, is caused
Strip is torn, and broken belt Frequent Accidents, unit speed can only run to the 40% of group setup speed, even lower.By tearing
It is caused to press against roller, the problems such as reducing roll working life, increase labor intensity, the serious performance for hindering unit production capacity.
Utility model content
The utility model is in view of the deficienciess of the prior art, provide a kind of anti-tear uncoiling dress of single stand skin pass mill machine strip
It sets, when solving existing planisher uncoiling, because broken small gap, after degreasing is annealed, coil of strip occurs to coil of strip in edge after rolling
Broken belt caused by edge is torn caused by generation is adhered presses against the problems such as roller stops.
The technical solution that the utility model solves above-mentioned technical problem is as follows：A kind of single stand skin pass mill machine strip is anti-tear to be opened
Winding apparatus, described device include nip rolls, frame body, hydraulic cylinder, entrance guide post and outlet guide post；The nip rolls is arranged described
Between hydraulic cylinder, nip rolls both ends are connect with the frame body；The frame body is arranged on the nip rolls top；The hydraulic cylinder is set
It sets at the nip rolls both ends, hydraulic cylinder is connect with the frame body；The entrance guide post is arranged in the frame body side, and entrance is led
Column is connect with the frame body side；The outlet guide post setting exports guide post and the frame body is another in the frame body other side
Outer side connection.
A kind of anti-tear decoiling equipment of single stand skin pass mill machine strip as described above, the nip rolls side are equipped with uncoiling
Roller, nip rolls other side are equipped with idler roller, and strip extends to the unwinding roll, the uncoiling through idler roller, nip rolls successively
Roller is for winding the strip.Unwinding roll is used to carry out uncoiling to strip, and idler roller makes the strip tensioning for waiting for uncoiling, after tensioning
Strip is flattened by nip rolls.
Further, the quantity of the idler roller is 2, and 2 idler rollers are setting up and down, and the strip is S-type by described
Idler roller.
Further, the nip rolls is in oppression state to the strip of lower end.Nip rolls makes strip be in the oppression state, and ensures
The flattening effect of strip.
A kind of anti-tear decoiling equipment of single stand skin pass mill machine strip as described above, described nip rolls one end is connected with displacement
Sensor, institute's displacement sensors are used for the drive actions for moving up and down distance controlling hydraulic cylinder according to nip rolls.
Further, institute's displacement sensors are connected with controller, and the controller connects the hydraulic cylinder.Displacement sensor
The prior art is belonged to controller, displacement sensor is a kind of linear unit answered based on metal sense, the work of displacement sensor
With being that measurand is converted to electric signal.Controller refers to the wiring for changing main circuit or control circuit according to predetermined order
With resistance value in circuit is changed device is enabled to control startup, speed governing, braking and reversely main of motor.By program counter,
Command register, command decoder, clock generator and operation and control device composition, it is publication order " policy-making body ", i.e.,
It completes coordination and commands the operation of entire computer system.
The utility model solves traditional planisher broken belt Frequent Accidents, and unit speed can only run to group setup speed
40%, it is even lower, and lead to press against roller problem by tearing, improve roll working life, reduce labor intensity,
Improve production efficiency.
Description of the drawings
Fig. 1 is the anti-tear decoiling equipment structural schematic diagram of single stand skin pass mill machine strip.
Specific implementation mode
To keep the above objects, features, and advantages of the utility model more obvious and easy to understand, below in conjunction with the accompanying drawings to this
The specific implementation mode of utility model is described in detail.Elaborate many details in order to abundant in the following description
Understand the utility model.But the utility model can be much to implement different from other manner described here, this field
Technical staff can do similar improvement without prejudice to the utility model connotation, therefore the utility model is not by following public affairs
The limitation for the specific embodiment opened.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with the technology for belonging to the utility model
The normally understood meaning of technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term as used herein "and/or" packet
Include any and all combinations of one or more relevant Listed Items.
As shown in Figure 1, a kind of anti-tear decoiling equipment of single stand skin pass mill machine strip, described device include nip rolls 1, frame body
2, hydraulic cylinder 3, entrance guide post 4 and outlet guide post 5；The nip rolls 1 be arranged between the hydraulic cylinder 3,1 both ends of nip rolls with
The frame body 2 connects；The frame body 2 is arranged on 1 top of the nip rolls；The setting of the hydraulic cylinder 3 is in 1 liang of the nip rolls
End, hydraulic cylinder 3 are connect with the frame body 2；The setting of entrance guide post 4 is in 2 side of the frame body, entrance guide post 4 and the frame
2 side of body connects；The setting of outlet guide post 5 is in 2 other side of the frame body, outlet guide post 5 and 2 other side of the frame body
Connection.
In one embodiment of the anti-tear decoiling equipment of single stand skin pass mill machine strip, 1 side of the nip rolls is equipped with uncoiling
Roller 6,1 other side of nip rolls are equipped with idler roller 7, and strip 8 extends to the unwinding roll 6, institute through idler roller 7, nip rolls 1 successively
Unwinding roll 6 is stated for winding the strip 8.Unwinding roll 6 is used to carry out uncoiling to strip 8, and idler roller 7 makes the strip 8 for waiting for uncoiling
Tensioning, the strip 8 after tensioning are flattened by nip rolls 1.The quantity of the idler roller 7 is 2, is divided on 2 idler rollers 7
It sets, the strip 8 is S-type to pass through the idler roller 7.The nip rolls 1 is in oppression state to the strip 8 of lower end.Nip rolls 1 makes
Strip 8 is in the oppression state, and ensures the flattening effect of strip 8.
In one embodiment of the anti-tear decoiling equipment of single stand skin pass mill machine strip, 1 one end of the nip rolls is connected with position
Displacement sensor 9, institute's displacement sensors 9 are used for the drive actions for moving up and down distance controlling hydraulic cylinder 3 according to nip rolls 1.
Institute's displacement sensors 9 are connected with controller 10, and the controller 10 connects the hydraulic cylinder 3.Displacement sensor 9 and controller
10 belong to the prior art, and displacement sensor 9 is a kind of linear unit answered based on metal sense, and the effect of displacement sensor 9 is
Measurand is converted to electric signal.Controller 10 refer to according to predetermined order change main circuit or control circuit wiring and
Change resistance value in circuit and enables device to control startup, speed governing, braking and reversely main of motor.By program counter, refer to
Register, command decoder, clock generator and operation and control device 10 is enabled to form, it is publication order " policy-making body ", i.e.,
It completes coordination and commands the operation of entire computer system.
The utility model makes strip 8 extend to unwinding roll 6 through idler roller 7, nip rolls 1 successively, and idler roller 7 makes to wait for uncoiling
Strip 8 is tensioned, and the strip 8 after tensioning is flattened by nip rolls 1, moved down according on nip rolls 1 by displacement sensor 9
The drive actions of dynamic distance controlling hydraulic cylinder 3, solve traditional planisher broken belt Frequent Accidents, unit speed can only run to machine
The 40% of group setting speed, it is even lower, and lead to press against roller problem by tearing, roll working life is improved, is reduced
Labor intensity, improves production efficiency.
Each technical characteristic of embodiment described above can be combined arbitrarily, to keep description succinct, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, it is all considered to be the range of this specification record.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (6)
1. a kind of anti-tear decoiling equipment of single stand skin pass mill machine strip, it is characterised in that：Described device include nip rolls, frame body,
Hydraulic cylinder, entrance guide post and outlet guide post；The nip rolls is arranged between the hydraulic cylinder, nip rolls both ends and the frame body
Connection；The frame body is arranged on the nip rolls top；Hydraulic cylinder setting at the nip rolls both ends, hydraulic cylinder with it is described
Frame body connects；The entrance guide post is arranged in the frame body side, and entrance guide post is connect with the frame body side；The outlet guide
Column setting is connect in the frame body other side, outlet guide post with the frame body other side.
2. a kind of anti-tear decoiling equipment of single stand skin pass mill machine strip according to claim 1, it is characterised in that：The exhibition
Plain-barreled roll side is equipped with unwinding roll, and nip rolls other side is equipped with idler roller, and strip extends to through idler roller, nip rolls described successively
Unwinding roll, the unwinding roll is for winding the strip.
3. a kind of anti-tear decoiling equipment of single stand skin pass mill machine strip according to claim 2, it is characterised in that：Described
The quantity of tight roller is 2, and 2 idler rollers are setting up and down, and the strip is S-type to pass through the idler roller.
4. a kind of anti-tear decoiling equipment of single stand skin pass mill machine strip according to claim 2, it is characterised in that：The exhibition
Plain-barreled roll is in oppression state to the strip of lower end.
5. a kind of anti-tear decoiling equipment of single stand skin pass mill machine strip according to claim 1, it is characterised in that：The exhibition
Plain-barreled roll one end is connected with displacement sensor, and institute's displacement sensors are used to move up and down distance controlling hydraulic cylinder according to nip rolls
Drive actions.
6. a kind of anti-tear decoiling equipment of single stand skin pass mill machine strip according to claim 5, it is characterised in that：Institute's rheme
Displacement sensor is connected with controller, and the controller connects the hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820182873.2U CN207806240U (en) | 2018-02-02 | 2018-02-02 | A kind of anti-tear decoiling equipment of single stand skin pass mill machine strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820182873.2U CN207806240U (en) | 2018-02-02 | 2018-02-02 | A kind of anti-tear decoiling equipment of single stand skin pass mill machine strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207806240U true CN207806240U (en) | 2018-09-04 |
Family
ID=63323177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820182873.2U Active CN207806240U (en) | 2018-02-02 | 2018-02-02 | A kind of anti-tear decoiling equipment of single stand skin pass mill machine strip |
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| CN (1) | CN207806240U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113941605A (en) * | 2021-10-14 | 2022-01-18 | 中冶南方工程技术有限公司 | Anti-tearing roller control method |
-
2018
- 2018-02-02 CN CN201820182873.2U patent/CN207806240U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113941605A (en) * | 2021-10-14 | 2022-01-18 | 中冶南方工程技术有限公司 | Anti-tearing roller control method |
| CN113941605B (en) * | 2021-10-14 | 2023-10-27 | 中冶南方工程技术有限公司 | Tear-resistant roller control method |
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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: Unit frame levelling machine belted steel anti -tear unwinding unit Effective date of registration: 20190215 Granted publication date: 20180904 Pledgee: Yantai Guoyu Finance Leasing Co.,Ltd. Pledgor: DONGHAI NEW MATERIALS CO.,LTD. Registration number: 2019370010016 |
|
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20230907 Granted publication date: 20180904 |