CN203610547U - Multi-function lifting finger of pressure straightening machine - Google Patents
Multi-function lifting finger of pressure straightening machine Download PDFInfo
- Publication number
- CN203610547U CN203610547U CN201320815619.9U CN201320815619U CN203610547U CN 203610547 U CN203610547 U CN 203610547U CN 201320815619 U CN201320815619 U CN 201320815619U CN 203610547 U CN203610547 U CN 203610547U
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- China
- Prior art keywords
- oil cylinder
- lifting finger
- roller
- straightening machine
- lifting
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- Expired - Lifetime
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- 239000000463 material Substances 0.000 claims description 16
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000006835 compression Effects 0.000 abstract description 3
- 238000007906 compression Methods 0.000 abstract description 3
- 238000005056 compaction Methods 0.000 abstract 3
- 238000005452 bending Methods 0.000 description 16
- 229910000831 Steel Inorganic materials 0.000 description 11
- 239000010959 steel Substances 0.000 description 11
- 230000007306 turnover Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 229910000851 Alloy steel Inorganic materials 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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Abstract
A multi-function lifting finger of a pressure straightening machine comprises a transverse moving oil cylinder, wherein the transverse moving oil cylinder is installed on a base and connected with a transverse moving bracket, a lifting bracket and a lifting oil cylinder are both installed on the transverse moving bracket and connected with each other, a compaction oil cylinder, a compression roller, a rotation roller, an L-shaped reversing plate, an overturn oil cylinder and a rotation motor are all installed on the lifting bracket, the rotation motor is connected with a rotation roller through chain drive, the compaction oil cylinder is connected with the compression roller, and the overturn oil cylinder is hinged to the L-shaped reversing plate. According to the multi-function lifting finger of the pressure straightening machine, the compaction oil cylinder is added, so that overturn torque is increased; meanwhile, an overturn device is added, so that applicability of the pressure straightening machine is improved, the structure is more compact, and overturning and straightening efficiency is higher.
Description
Technical field
The utility model belongs to gag straightener technical field, particularly the multi-functional lifting finger of a kind of gag straightener.
Background technology
Along with developing rapidly of China's big rod high-alloy steel production line, the terms of delivery of big rod high-alloy steel are also day by day harsh, and the effect of gag straightener in its rear portion finishing highlighted day by day.Lifting finger is the key equipment in gag straightener, by lifting finger, the bending point of supplied materials is placed on to pressure head direction and then aligns.If supplied materials has many places bending, need repeatedly turn over steel and find bending point, then repeatedly align.And current lifting finger can only turn over steel or separately square billet be turned over to steel bar separately.On a gag straightener, align square billet and bar if want, need to use two kinds of lifting fingers.Equipment investment is large, and floor space is large, and it is lower to turn over steel efficiency, has had a strong impact on the aligning efficiency of gag straightener.
Summary of the invention
In order to overcome the shortcoming of above-mentioned prior art, the purpose of this utility model is to provide a kind of gag straightener multi-functional lifting finger, in this lifting finger, realize the upset to bar, square billet, slab, make the structure of gag straightener compacter, the efficiency of turning over steel aligning is higher, also make the applicability of gag straightener be improved, can on a gag straightener, realize the aligning to bar, square billet and sheet material simultaneously.
In order to achieve the above object, the technical scheme that the utility model is taked is:
The multi-functional lifting finger of a kind of gag straightener, comprise sideslip oil cylinder 2, sideslip oil cylinder 2 is arranged on base 1, sideslip oil cylinder 2 is connected with traversing support 3, crane 5, hoist cylinder 4 are installed on traversing support 3, hoist cylinder 4 is connected with crane 5, compressed oil cylinder 6, pressure roller 7, rotating roller 8, L-type material rotating plate 9, overturning oil cylinder 10 and electric rotating machine 11 are installed on crane 5, electric rotating machine 11 is connected with rotating roller 8 by chain transmission, compressed oil cylinder 6 is connected with pressure roller 7, and overturning oil cylinder 10 and L-type material rotating plate 9 are hinged.
Feature of the present utility model is: the multi-functional lifting finger of this gag straightener, increase pressure roller oil cylinder, and improve turning torque, ability and the reliability of turning over steel are improved greatly.The turning device that has simultaneously increased square billet, slab on same set of lifting finger, is improved the applicability of gag straightener, can on a gag straightener, realize the aligning to bar, square billet and slab.Structure is compacter, and the efficiency of turning over steel aligning is higher.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is top view of the present utility model.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail.
See figures.1.and.2, the multi-functional lifting finger of a kind of gag straightener, comprises sideslip oil cylinder 2, and sideslip oil cylinder 2 is arranged on base 1, and sideslip oil cylinder 2 is connected with traversing support 3, and sideslip oil cylinder 2 promotes the horizontal movement on base 1 of traversing support 3; Crane 5, hoist cylinder 4 are installed on traversing support 3, and with traversing support 3 motions, hoist cylinder 4 is connected with crane 5, and hoist cylinder 4 promotes crane 5 and moves both vertically on traversing support 3; Compressed oil cylinder 6, pressure roller 7, rotating roller 8, L-type material rotating plate 9, overturning oil cylinder 10 and electric rotating machine 11 are installed on crane 5, electric rotating machine 11 is connected with rotating roller 8 by chain transmission, driven rotary roller 8 rotates, compressed oil cylinder 6 is connected with pressure roller 7, promoting pressure roller 7 realizes compression, unclamps action, overturning oil cylinder 10 and L-type material rotating plate 9 are hinged, realize the upset of L-type material rotating plate 9.
The described multi-functional lifting finger of a kind of gag straightener, whole device hoist cylinder 4 during in low level lower than gag straightener roller-way on plane, when rise, supplied materials is held up, guarantee the upset of bending supplied materials, the stroke of sideslip oil cylinder 2 guarantees supplied materials to be aligned to be pushed to aligning position.
Operation principle of the present utility model is:
When use, need there be two covering devices to use simultaneously and turn over steel.
In the time of aligning bar: bending bar is transported to lifting finger region through rollgang, in two cover lifting fingers, hoist cylinder 4 moves simultaneously crane 5 is lifted, and bending bar is lifted and leaves rollgang.Now, pressure roller oil cylinder 6 action makes pressure roller 7 and rotating roller 8 that bending bar is tightly surrounded, and then electric rotating machine 11 moves driven rotary roller 8 and rotates, and bending bar is passive rotation under the effect of pressure roller 7.In the time that the bending point of bar turns to straightener top direction, electric rotating machine 11 stops the rotation, and sideslip oil cylinder 2 moves shifts bar onto straightener anvil block position.Then pressure roller oil cylinder 6 is opened pressure roller, and hoist cylinder 4 returns are placed on bar on roller-way, has realized the steel that turns over of a bar.After a bending point is aligned, what lifting finger carried out that same action can realize bending bar turns over steel again.
In the time of aligning square billet and slab: bending square billet or slab are transported to lifting finger region through rollgang, in two cover lifting fingers, hoist cylinder 4 moves simultaneously crane 5 is lifted, and bending square billet or slab are lifted and leave rollgang.Now stirring oil cylinder 10 moves, and square billet or slab turn over and turn 90 degrees under the effect of L-type material rotating plate 9, then L-type material rotating plate 9 returns, and sideslip oil cylinder 2 moves L-type material rotating plate 9 again to waiting for aligning square billet or slab.Stirring oil cylinder 10 moves again realizes second 90 degree upset, until bending point comes directly towards direction to straightener.After a bending point is aligned, what lifting finger carried out that same action can realize bending square billet or slab turns over steel again.
Claims (1)
1. the multi-functional lifting finger of gag straightener, comprise sideslip oil cylinder (2), it is characterized in that: sideslip oil cylinder (2) is arranged on base (1), sideslip oil cylinder (2) is connected with traversing support (3), crane (5), hoist cylinder (4) is installed on traversing support (3), hoist cylinder (4) is connected with crane (5), compressed oil cylinder (6), pressure roller (7), rotating roller (8), L-type material rotating plate (9), overturning oil cylinder (10) and electric rotating machine (11) are installed on crane (5), electric rotating machine (11) is connected with rotating roller (8) by chain transmission, compressed oil cylinder (6) is connected with pressure roller (7), overturning oil cylinder (10) and L-type material rotating plate (9) are hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320815619.9U CN203610547U (en) | 2013-12-11 | 2013-12-11 | Multi-function lifting finger of pressure straightening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320815619.9U CN203610547U (en) | 2013-12-11 | 2013-12-11 | Multi-function lifting finger of pressure straightening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203610547U true CN203610547U (en) | 2014-05-28 |
Family
ID=50763228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320815619.9U Expired - Lifetime CN203610547U (en) | 2013-12-11 | 2013-12-11 | Multi-function lifting finger of pressure straightening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203610547U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103658428A (en) * | 2013-12-11 | 2014-03-26 | 中国重型机械研究院股份公司 | Composite steel overturning device |
| CN111974890A (en) * | 2020-08-12 | 2020-11-24 | 吴江市和信机械制造厂 | Body-building apparatus accessory processing is with continuous stamping die |
-
2013
- 2013-12-11 CN CN201320815619.9U patent/CN203610547U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103658428A (en) * | 2013-12-11 | 2014-03-26 | 中国重型机械研究院股份公司 | Composite steel overturning device |
| CN111974890A (en) * | 2020-08-12 | 2020-11-24 | 吴江市和信机械制造厂 | Body-building apparatus accessory processing is with continuous stamping die |
| WO2022032791A1 (en) * | 2020-08-12 | 2022-02-17 | 吴江市和信机械制造厂 | Stamping press for continuous machining of fitness equipment part |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140528 |
|
| CX01 | Expiry of patent term |