CN207914704U - A kind of saw kerf Anti-bending device of thermometal sawing - Google Patents
A kind of saw kerf Anti-bending device of thermometal sawing Download PDFInfo
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- CN207914704U CN207914704U CN201820347973.6U CN201820347973U CN207914704U CN 207914704 U CN207914704 U CN 207914704U CN 201820347973 U CN201820347973 U CN 201820347973U CN 207914704 U CN207914704 U CN 207914704U
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- feeler lever
- supporting plate
- connecting rod
- hydraulic cylinder
- sawing
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Abstract
The utility model is related to a kind of saw kerf Anti-bending devices of thermometal sawing, belong to Rolling production equipment technical field.Technical solution is：Connecting rod one in turnover panel support mechanism（9）With connecting rod two（10）One end respectively with supporting plate one（7）With supporting plate two（8）It is hinged, connecting rod one（9）With connecting rod two（10）The other end respectively with hydraulic cylinder one（11）With hydraulic cylinder two（12）It is drivingly connected；Feeler lever in side push mechanism（23）Front end be equipped with cut somebody's hair（21）, feeler lever（23）Tail end connect feeler lever resetting spring（25）, close to switch（26）It is fixed on feeler lever（23）Tail end；Supporting plate one in turnover panel support mechanism（7）With supporting plate two（8）It is respectively provided at saw blade（1）Both sides, the feeler lever in the side push mechanism（23）It is located at saw blade（1）Side.The utility model has the beneficial effects that：The lateral bending of horizontal direction and the small dog leg of vertical direction are avoided, sawing quality can be significantly promoted.
Description
Technical field
The utility model is related to a kind of saw kerf Anti-bending devices of thermometal sawing, belong to metallurgy industry Rolling production equipment
Technical field.
Background technology
During Rolling production, on rolled piece cold bed cooling before, pair cross-section accumulate larger rolled piece need with metal saw into
Row billet-sawn is sawed into scale or neat ruler length.The smaller rolled piece of sectional area can be then segmented using cold shears after the cooling period.
Pair cross-section accumulates larger rolled piece and carries out sawing usually using hot saw.With reference to attached drawing 1, perpendicular to the two of saw blade direction
Clamping device is installed in side, and sawing is carried out after rolled piece is clamped.Its course of work is as follows：After rolled piece is transported to sawing position by roller-way
Stop, clamping device carries out both sides clamping by Driven by Hydraulic Cylinder, to rolled piece, starts sawing after the completion of clamping, sawing finishes saw
After piece retreats in place, clamping device is opened, and roller-way, which starts, transports rolled piece to next process.This structure is lacked there are following
Point：
（1）Saw blade both sides clamp, and required installation space is larger, are easy and generate conflict into sawing, moving back saw device；
（2）It is clamped to fixed position every time, cannot be adjusted flexibly, be easy to cause according to placement position of the rolled piece on roller-way
It is curved that rolled piece generates fresh kidney beans in the horizontal direction；
（3）Supported underneath when sawing uses fixed support wheel, is easy to generate small dog leg, final nothing in vertical direction
Method is aligned, and waste product is caused.
Utility model content
The utility model aim is to provide a kind of saw kerf Anti-bending device of thermometal sawing and is pushed away by side in sawing
Mechanism and turnover panel support mechanism, which form rolled piece, to be clamped, and moving and being bent downwardly for rolled piece is avoided, and solves to exist in background technology
The problem of.
The technical solution of the utility model is：
A kind of saw kerf Anti-bending device of thermometal sawing, including turnover panel support mechanism, side push mechanism and saw blade；
Turnover panel support mechanism includes supporting plate one, supporting plate two, connecting rod one, connecting rod two, hydraulic cylinder one and hydraulic cylinder
Two, one end of connecting rod one and connecting rod two is hinged with supporting plate one and supporting plate two respectively, the other end point of connecting rod one and connecting rod two
It is not drivingly connected with hydraulic cylinder one and hydraulic cylinder two；
The side push mechanism include cut somebody's hair, feeler lever, hydraulic cylinder three, feeler lever resetting spring and close to switch, the front end of feeler lever
Equipped with cutting somebody's hair, the tail end of feeler lever connects feeler lever resetting spring, and the tail end of feeler lever is fixed on close to switch, and feeler lever drives with hydraulic cylinder three
Dynamic connection；
Supporting plate one and supporting plate two in turnover panel support mechanism are respectively provided at the both sides of saw blade, the side push mechanism
In feeler lever be located at the side of saw blade.
Supporting plate one and supporting plate two in turnover panel support mechanism are arranged symmetrically along saw blade both sides.
Plane is in same level on the upper surface of supporting plate one and supporting plate two in turnover panel support mechanism and roller-way
On face.
Feeler lever in the side push mechanism is flexibly connected with guide rod.
Feeler lever resetting spring in the side push mechanism is located in sleeve.
Using the utility model, in sawing, the both sides hydraulic cylinder in turnover panel support mechanism stretches out, by connecting rod one and even
Bar two drives the supporting plate one of both sides and supporting plate two to do upward flip-flop movement, and overturning is extremely with plane on roller-way in a water
Stop when in plane, rolled piece is formed and is supported, offset the downward power that is formed to rolled piece of saw blade sawing, avoids the formation of downward small
Dog leg.
At work, feeler lever touches rolled piece to side push mechanism, and feeler lever halts, and cuts somebody's hair and moves on, at this time due to visiting
Bar produces displacement relative to lateral thruster, and feeler lever tail portion is stretched out in the sleeve of resetting spring, mounted on connecing for feeler lever tail portion
Nearly switch detects that signal, lateral thruster halt, and avoids push workpiece front end movement, causes the Fructus Trichosanthis anguinae of rolled piece curved.
The utility model has the beneficial effects that：Support is formed in vertical direction to rolled piece by turnover panel support mechanism, is passed through
Side push mechanism is clamped rolled piece in the horizontal direction, avoids the lateral bending of horizontal direction and the small dog leg of vertical direction, can
Sawing quality is significantly promoted, the bending generated by sawing is reduced.
Description of the drawings
Fig. 1 is background technology schematic diagram；
Fig. 2 is the utility model turnover panel support structural scheme of mechanism；
Fig. 3 is the utility model side push mechanism schematic diagram；
In figure：Saw blade 1, roller-way center line 2, fixed support roller 3, mandril 4, guiding axis 5, roller-way upper horizontal plane 6, supporting plate one
7, supporting plate 28, connecting rod 1, connecting rod 2 10, hydraulic cylinder 1, hydraulic cylinder 2 12, cut somebody's hair 21, cut somebody's hair working position 22, feeler lever
23, hydraulic cylinder 3 24, feeler lever resetting spring 25, close switch 26, guide rod 27.
Specific implementation mode
Below in conjunction with attached drawing, by example, the utility model is described in further detail.
With reference to attached drawing 2,3, a kind of saw kerf Anti-bending device of thermometal sawing, including turnover panel support mechanism, side push mechanism
With saw blade 1；
Turnover panel support mechanism includes supporting plate 1, supporting plate 28, connecting rod 1, connecting rod 2 10, one 11 and of hydraulic cylinder
One end of hydraulic cylinder 2 12, connecting rod 1 and connecting rod 2 10 is hinged with supporting plate 1 and supporting plate 28 respectively, connecting rod 1 and company
The other end of bar 2 10 is drivingly connected with hydraulic cylinder 1 and hydraulic cylinder 2 12 respectively；
The side push mechanism includes 21, feeler lever 23 of cutting somebody's hair, hydraulic cylinder 3 24, feeler lever resetting spring 25 and close switch 26,
The front end of feeler lever 23 is equipped with and cuts somebody's hair 21, and the tail end connection feeler lever resetting spring 25 of feeler lever 23 is fixed on feeler lever 23 close to switch 26
Tail end, feeler lever 23 and hydraulic cylinder 3 24 are drivingly connected；
Supporting plate 1 and supporting plate 28 in turnover panel support mechanism are respectively provided at the both sides of saw blade 1, and the side pushes away
Feeler lever 23 in mechanism is located at the side of saw blade 1.
In the present embodiment：
It is arranged symmetrically along 1 both sides of saw blade with reference to supporting plate 1 in attached drawing 2, turnover panel support mechanism and supporting plate 28, support
Plate 1 and supporting plate 28 hydraulic cylinder 1, hydraulic cylinder 2 12 and connecting rod 1, connecting rod 2 10 drive under, along connecting rod 1
Rotary movement can be done with connecting rod 2 10, the stopping action when being turned to plane on roller-way 6 on a horizontal plane, to rolled piece
The support of vertical direction is formed, the downward power that saw blade sawing forms rolled piece is offset, avoids the formation of downward small dog leg.
With reference to attached drawing 3, side push mechanism includes two sets, and structure is identical, parallel arrangement, the feeler lever 23 in side push mechanism and guiding
Bar 27 is flexibly connected, and feeler lever 23 is scalable, and the feeler lever resetting spring 25 in side push mechanism is located in sleeve.When work, feeler lever 23
Rolled piece is touched, feeler lever 23 halts, and cutting somebody's hair 21 moves on, and produces position relative to lateral thruster due to feeler lever at this time
It moves, 23 tail portion of feeler lever is stretched out in the sleeve of feeler lever resetting spring 25, and letter is detected close to switch 26 mounted on feeler lever tail portion
Number, lateral thruster halts, and avoids push workpiece front end movement, causes the Fructus Trichosanthis anguinae of rolled piece curved.
When being connected to sawing instruction, the hydraulic cylinder action in turnover panel support mechanism, supporting plate 1 and supporting plate 28 are overturn
Hydraulic cylinder action to working position, while in side push mechanism is pushed out to working position, and saw blade advances carries out sawing to rolled piece.Saw blade
After advancing in place, start to retreat, while saw blade retreats, the hydraulic cylinder retraction in turnover panel support mechanism and side push mechanism, band
It dynamic supporting plate 1 and supporting plate 28 and cuts somebody's hair and 21 returns to home position by working.Supporting plate 1 and supporting plate 28 rotate
It opens, sawing cropping is leaked down, and side push mechanism is retracted and rolled piece disengages, and is ready for next sawing.
Claims (5)
1. a kind of saw kerf Anti-bending device of thermometal sawing, it is characterised in that include turnover panel support mechanism, side push mechanism and saw
Piece（1）；
Turnover panel support mechanism includes supporting plate one（7）, supporting plate two（8）, connecting rod one（9）, connecting rod two（10）, hydraulic cylinder one
（11）With hydraulic cylinder two（12）, connecting rod one（9）With connecting rod two（10）One end respectively with supporting plate one（7）With supporting plate two（8）
It is hinged, connecting rod one（9）With connecting rod two（10）The other end respectively with hydraulic cylinder one（11）With hydraulic cylinder two（12）It is drivingly connected；
The side push mechanism includes to cut somebody's hair（21）, feeler lever（23）, hydraulic cylinder three（24）, feeler lever resetting spring（25）With close switch
（26）, feeler lever（23）Front end be equipped with cut somebody's hair（21）, feeler lever（23）Tail end connect feeler lever resetting spring（25）, close to switch
（26）It is fixed on feeler lever（23）Tail end, feeler lever（23）With hydraulic cylinder three（24）It is drivingly connected；
Supporting plate one in turnover panel support mechanism（7）With supporting plate two（8）It is respectively provided at saw blade（1）Both sides, the side
Feeler lever in pushing mechanism（23）It is located at saw blade（1）Side.
2. a kind of saw kerf Anti-bending device of thermometal sawing according to claim 1, it is characterised in that the turnover panel is held
Supporting plate one in support mechanism（7）With supporting plate two（8）Along saw blade（1）Both sides are arranged symmetrically.
3. a kind of saw kerf Anti-bending device of thermometal sawing according to claim 1 or 2, it is characterised in that the turnover panel
Supporting plate one in support mechanism（7）With supporting plate two（8）Upper surface and roller-way on plane（6）In same level.
4. a kind of saw kerf Anti-bending device of thermometal sawing according to claim 1, it is characterised in that the side pushes away machine
Feeler lever in structure（23）With guide rod（27）Flexible connection.
5. a kind of saw kerf Anti-bending device of thermometal sawing according to claim 1 or 4, it is characterised in that the side pushes away
Feeler lever resetting spring in mechanism（25）It is located in sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820347973.6U CN207914704U (en) | 2018-03-14 | 2018-03-14 | A kind of saw kerf Anti-bending device of thermometal sawing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820347973.6U CN207914704U (en) | 2018-03-14 | 2018-03-14 | A kind of saw kerf Anti-bending device of thermometal sawing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207914704U true CN207914704U (en) | 2018-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820347973.6U Active CN207914704U (en) | 2018-03-14 | 2018-03-14 | A kind of saw kerf Anti-bending device of thermometal sawing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108480772A (en) * | 2018-03-14 | 2018-09-04 | 石家庄钢铁有限责任公司 | A kind of rolled piece saw cutting device |
-
2018
- 2018-03-14 CN CN201820347973.6U patent/CN207914704U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108480772A (en) * | 2018-03-14 | 2018-09-04 | 石家庄钢铁有限责任公司 | A kind of rolled piece saw cutting device |
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