CN206868856U - A kind of withdrawal straightening machine fast lifting device - Google Patents
A kind of withdrawal straightening machine fast lifting device Download PDFInfo
- Publication number
- CN206868856U CN206868856U CN201720782250.4U CN201720782250U CN206868856U CN 206868856 U CN206868856 U CN 206868856U CN 201720782250 U CN201720782250 U CN 201720782250U CN 206868856 U CN206868856 U CN 206868856U
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- box
- housing assembly
- straightening machine
- horizontal roller
- withdrawal straightening
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Abstract
A kind of withdrawal straightening machine fast lifting device, the lowering or hoisting gear of lifting can be slided by being provided with housing assembly, reducing motor, more lifts, shaft couplings are installed with lowering or hoisting gear, the lower bending roll box of lifting can be slided by being provided with housing assembly, and the anti-horizontal roller box that can slide lifting is provided with housing assembly；Lower bending roll box, anti-horizontal roller box are located at corresponding lift top；Two hoist cylinders, the other end connection lowering or hoisting gear of two hoist cylinders are installed with housing assembly.Solve descend bending roll box in the prior art and anti-horizontal roller box can not quickly resume work height the problems such as, beneficial effect is：When withdrawal straightening machine crosses weld seam, without reducing strip operating rate, weld seam is allowed to effectively improve withdrawal straightening machine production efficiency by withdrawal straightening machine in the shortest time；Lower bending roller of tension leveller box and anti-horizontal roller box can quickly be fallen, and avoid weld seam and working roll from contacting, it is possible to reduce damage of the weld seam to roll surface in production process.
Description
Technical field
It the utility model is related to straight carbon steel galvanized wire, straightening line, stainless steel straightening line withdrawal straightening machine, specifically a kind of withdrawal straightening machine
Fast lifting device.
Background technology
With the progress of industrial technology, strip production line production efficiency more and more higher, the course of work of withdrawal straightening machine is proposed
Higher requirement, it is desirable in strip work, when weld seam passes through withdrawal straightening machine, lower bending roller of tension leveller box and anti-horizontal roller
Box can quickly be fallen, and weld seam has been crossed after withdrawal straightening machine, and lower bending roll box and anti-horizontal roller box can quickly resume work highly, keep away
Exempt from weld seam scuffing worker rollers surface.The requirement of this lifting process quickly falls and risen, and time requirement reaches most short.
Utility model content
The purpose of this utility model is to provide a kind of lower bending roll box for being capable of fast lifting withdrawal straightening machine and anti-horizontal roller
Box, to adapt to the withdrawal straightening machine fast lifting device of strip production line production high efficiency demand.
The technical solution of the utility model is：The lowering or hoisting gear of lifting can be slided by being provided with housing assembly, lifting
Reducing motor, more lifts, shaft couplings are installed with device, be provided with housing assembly can slide it is curved under lifting
Curved roll box, the anti-horizontal roller box that can slide lifting is installed on housing assembly；Lower bending roll box, anti-horizontal roller box is located at and it
Corresponding lift top；Two hoist cylinders are installed with housing assembly, the other end connection of two hoist cylinders rises
Falling unit.
Two hoist cylinders being fixedly mounted on housing assembly described in the utility model are separately mounted to housing assembly transmission
Side and fore side.
The lift being fixedly mounted on lowering or hoisting gear described in the utility model be six, every two lifts with it is curved under one
Curved roll box or anti-horizontal roller box are correspondingly arranged.
The top of lift described in the utility model is provided with a small flat-top, is provided with below lower bending roll box or anti-horizontal roller box
One bottom plate, when lift rises, the small flat-top of lift mutually pushes up with bottom plate.
The utility model solves descends bending roll box and anti-horizontal roller box quickly to resume work highly in the prior art
The problems such as, its advantage is：Meet curstomer's site requirement, when withdrawal straightening machine crosses weld seam, without reducing strip work
Make speed, allow weld seam to effectively improve withdrawal straightening machine production efficiency by withdrawal straightening machine in the shortest time.When withdrawal straightening machine crosses weld seam,
Lower bending roller of tension leveller box and anti-horizontal roller box can quickly be fallen, and avoid weld seam and working roll from contacting, it is possible to reduce production process
Damage of the middle weld seam to roll surface.Meanwhile because two hoist cylinders are separately mounted to housing assembly transmission side and fore side, conveniently tear open
Unload maintenance, do not influence operation.
Brief description of the drawings
Fig. 1 is structural front view of the present utility model.
Fig. 2 is Fig. 1 A direction views.
Embodiment
In Fig. 1, Fig. 2, the lowering or hoisting gear 3 that can slide lifting is installed on housing assembly 1, peace is fixed on lowering or hoisting gear 3
Equipped with three reducing motors 3-1, six lift 3-2, six roots of sensation shaft coupling 3-3, lifting can be slided by being provided with housing assembly 1
Two sets of lower bending roll boxes 4, a set of anti-horizontal roller box 5 that can slide lifting is installed on housing assembly 1.Every two lifts
It is correspondingly arranged respectively with a set of lower bending roll box 4 or anti-horizontal roller box 5, the top of lift is provided with a small flat-top 6, lower bending roll
Be provided with a bottom plate 7 below box or anti-horizontal roller box, when lift rises, the small flat-top 6 of lift and lower bending roll box or
The phase top of bottom plate 7 below anti-horizontal roller box, lower bending roll box or anti-horizontal roller box is driven to rise.Lowering or hoisting gear 3 is provided with deceleration
Motor 3-1 sides are the transmission side of housing assembly 1, and relative opposite side is the fore side of housing assembly 1, is consolidated on housing assembly 1
Dingan County is equipped with two hoist cylinders 2, and two hoist cylinders 2 are separately mounted to the transmission side of housing assembly 1 and fore side.
Two hoist cylinders 2, can be with fast lifting when hydraulic oil is connected；Two hoist cylinders 2 promote lifting dress
3 fast liftings are put, three reducing motors 3-1, six lift 3-2, six roots of sensation shaft coupling 3-3 are with lifting dress on lowering or hoisting gear 3
3 one liftings are put, promotes two sets of lower bending roll boxes 4 and a set of anti-horizontal roller box 5 to lift, reaches the purpose for avoiding weld seam.
Claims (3)
- A kind of 1. withdrawal straightening machine fast lifting device, it is characterised in that：Housing assembly（1）On the lifting that can slide lifting is installed Device（3）, lowering or hoisting gear（3）On be installed with reducing motor（3-1）, more lifts（3-2）, shaft coupling（3-3）, frame Component（1）On the lower bending roll box that can slide lifting is installed（4）, housing assembly（1）On be provided with and can slide lifting Anti- horizontal roller box（5）；Lower bending roll box（4）, anti-horizontal roller box（5）Positioned at corresponding lift（3-2）Top；Frame group Part（1）On be installed with two hoist cylinders（2）, two hoist cylinders（2）The other end connection lowering or hoisting gear（3）；It is described Housing assembly（1）Two hoist cylinders of upper fixed installation（2）It is separately mounted to housing assembly（1）Transmission side and fore side.
- A kind of 2. withdrawal straightening machine fast lifting device according to claim 1, it is characterised in that：The lowering or hoisting gear（3）On The lift of fixed installation is six, and every two lifts are correspondingly arranged with a lower bending roll box or anti-horizontal roller box.
- A kind of 3. withdrawal straightening machine fast lifting device according to claim 1, it is characterised in that：Set at the top of the lift There is a small flat-top（6）, lower bending roll box or anti-horizontal roller box lower section are provided with a bottom plate（7）, when lift rises, lift Small flat-top（6）With bottom plate（7）Mutually push up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720782250.4U CN206868856U (en) | 2017-06-30 | 2017-06-30 | A kind of withdrawal straightening machine fast lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720782250.4U CN206868856U (en) | 2017-06-30 | 2017-06-30 | A kind of withdrawal straightening machine fast lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206868856U true CN206868856U (en) | 2018-01-12 |
Family
ID=61332349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720782250.4U Active CN206868856U (en) | 2017-06-30 | 2017-06-30 | A kind of withdrawal straightening machine fast lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206868856U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109365539A (en) * | 2018-12-07 | 2019-02-22 | 苏州大方特种车股份有限公司 | A kind of roller stacking cassette detachment device |
-
2017
- 2017-06-30 CN CN201720782250.4U patent/CN206868856U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109365539A (en) * | 2018-12-07 | 2019-02-22 | 苏州大方特种车股份有限公司 | A kind of roller stacking cassette detachment device |
| CN109365539B (en) * | 2018-12-07 | 2023-09-15 | 苏州大方特种车股份有限公司 | Roller box stacks split device |
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