CN207563439U - A kind of fast mill production line with deflector chute - Google Patents
A kind of fast mill production line with deflector chute Download PDFInfo
- Publication number
- CN207563439U CN207563439U CN201720819408.0U CN201720819408U CN207563439U CN 207563439 U CN207563439 U CN 207563439U CN 201720819408 U CN201720819408 U CN 201720819408U CN 207563439 U CN207563439 U CN 207563439U
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- Prior art keywords
- deflector chute
- waste material
- round steel
- fast mill
- production line
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Abstract
The utility model discloses a kind of fast mill production line with deflector chute, including heating furnace and fast mill, deflector chute is provided between the heating furnace and fast mill, round steel is rolled after heating stove heat through entering back into milling train by the deflector chute, the deflector chute includes frame body, upper guide groove and lower guide channel, the lower guide channel is fixedly mounted on the frame body, the upper guide groove is oppositely arranged with the lower guide channel and is rotatably connected with the rack, and the upper guide groove and lower guide channel formed in working condition one for round steel by space.By setting deflector chute between heating furnace body and fast mill in the utility model so that round steel is integrally located in deflector chute, rotation whipping of the round steel in the operation of rolling is completed in deflector chute, avoids the damage to heating furnace body in rolling.
Description
Technical field
The utility model is specifically related to a kind of fast mill production line with deflector chute.
Background technology
At present, the rotating speed of the conventional mill in production line of rolling mill is about 100r/min, but passes through continuous research and development, existing
The rotating speed of some fast mills has reached 200r/min, even higher, and the raising of rotating speed consequently also brings many problems, in height
On fast production line of rolling mill, round steel will be heated, the front end of the round steel after heating exists before fast mill is entered by heating furnace
When being bitten by fast mill, the rear end of round steel is also in heating furnace, and with the rotation of fast mill, the rear end of round steel is being heated
It is constantly rotated in stove and will appear rotation whipping, a degree of damage heating furnace body brings no small damage to production
It loses.
Utility model content
Above-mentioned in the prior art during rolling in order to solve, round steel can quickly rotate in heating furnace body
Whipping, and the problem of heating furnace body is caused to damage, the purpose of this utility model is to provide a kind of fast mill with deflector chute
Production line avoids round steel from damaging heating furnace body in the operation of rolling.
In order to solve the above-mentioned technical problem, the utility model provides following technical solution：It is a kind of with deflector chute
Fast mill production line including heating furnace and fast mill, is provided with deflector chute between the heating furnace and fast mill, circle
Steel is rolled after heating stove heat through entering back into milling train by the deflector chute, and the deflector chute includes frame body, upper guide groove
And lower guide channel, the lower guide channel are fixedly mounted on the frame body, the upper guide groove and the lower guide channel be oppositely arranged and with institute
State rack rotatable connection, and the upper guide groove and lower guide channel is formed in working condition one confession round steel by space.
Preferably, the upper guide groove realizes Unscrew by the first telescoping mechanism, and the angle of the upper guide groove rotation is
0-45°。
Preferably, first telescoping mechanism is connect to open oil cylinder, described upper guide groove one end with the opening oil cylinder, separately
One end is connect with the rack shaft.
Preferably, the upper guide groove and lower guide channel are all provided with there are one groove, and two grooves are oppositely arranged to be formed for round steel
By space.
Preferably, automatic material withdrawing device is further included, the automatic material withdrawing device includes waste material rollover stand, the second telescoping mechanism
With waste material rack, set on the waste material rollover stand there are one for placing the card slot of round steel, the slot bottom height of the card slot is low
In the slot bottom height of the groove of the lower guide channel, and the waste material rollover stand is connected by the second telescoping mechanism and frame body rotation
It connects.
Preferably, second telescoping mechanism is the waste material overturning oil cylinder being arranged on frame body, the waste material rollover stand one
End is connect with the waste material overturning oil cylinder, and the other end is connect with the frame body shaft, and when waste material round steel is with waste material rollover stand
During overturning, when reaching critical condition, the fertilizer round steel rolls down to the waste material rack being arranged on frame body from waste material rollover stand
On.
Preferably, the flip angle of the waste material rollover stand is 0-39 °.
Preferably, the height adjustment cylinders for being arranged on frame body bottom are further included, for adjusting the whole high of the deflector chute
Degree.
The utility model advantageous effect is：By setting guide between heating furnace body and fast mill in the utility model
Slot so that round steel is integrally located in deflector chute, rotation whipping of the round steel in the operation of rolling is complete in deflector chute in rolling
Into avoiding the damage to heating furnace body.
Description of the drawings
Fig. 1 is a kind of structure diagram of embodiment of deflector chute in the utility model；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is the right view of Fig. 1；
Fig. 4 is the vertical view of Fig. 1；
In figure：1 upper guide groove, 2 lower guide channels, 3 waste material rollover stands, 4 opening oil cylinders, 5 waste material overturning oil cylinders, 6 waste material racks,
7 height adjustment cylinders, 8 round steel.
Specific embodiment
The utility model is described further in conjunction with the accompanying drawings and embodiments.
A kind of fast mill production line with deflector chute, including heating furnace and fast mill, in the heating furnace and height
Deflector chute is provided between fast milling train, round steel is rolled after heating stove heat through entering back into milling train by the deflector chute,
The deflector chute includes frame body, upper guide groove and lower guide channel, and the lower guide channel is fixedly mounted on the frame body, the upper guide groove with
The lower guide channel is oppositely arranged and is rotatably connected with the rack, and the upper guide groove and lower guide channel form one in working condition
It is a for round steel by space.
Embodiment：
As shown in Figs 1-4, a kind of fast mill production line with deflector chute, including heating furnace and fast mill, in institute
It states and deflector chute is provided between heating furnace and fast mill, the deflector chute includes frame body, upper guide groove 1 and lower guide channel 2, under described
Guide groove 2 is fixedly mounted on the frame body, and the upper guide groove 1, which is oppositely arranged with the lower guide channel 2 and is rotated with the rack, to be connected
It connects, wherein, the upper guide groove 1 is autoamtic-opening device, and the bottom of the upper guide groove 1 is set there are one groove, the lower guide channel 2
Top is set there are one groove, and two grooves are oppositely arranged, formed one for round steel by space, in the present embodiment, two
The cross sectional shape of groove is triangle, and two grooves form the space of a diamond shape；Described 1 one end of upper guide groove is beaten with described
It opens oil cylinder 4 to connect, the other end is connect with the rack shaft；Automatic material withdrawing device is further included in the present embodiment, it is described to move back automatically
Expect that device includes waste material rollover stand 3, the second telescoping mechanism and waste material rack 6, set that there are one be used on the waste material rollover stand 3
The card slot of round steel is placed, the slot bottom height of the card slot is less than the slot bottom height of the groove of the lower guide channel 2, and the waste material turns over
Pivoted frame 3 is rotatably connected by the second telescoping mechanism with the frame body, and second telescoping mechanism is the waste material being arranged on frame body
Overturning oil cylinder 5, described 3 one end of waste material rollover stand are connect with the waste material overturning oil cylinder 5, and the other end connects with the frame body shaft
It connects, and when waste material round steel is overturn with waste material rollover stand 3, when reaching critical condition, the waste material round steel is from waste material rollover stand 3
It rolls down on the waste material rack 6 being arranged on frame body.
In the present embodiment, the level height of the waste material rack 6 is higher than the level height of the waste material rollover stand 3, institute
State round steel retaining groove there are one being set on waste material rack 6.
When system detectio opens oil cylinder 4 to when having waste material, control system issues instructions to, opening oil cylinder 4 is moved down in drive
1 one end of guide groove moves down so that upper guide groove 1 rotates up opening along shaft, until opening completely（Part dashed lines）, it is described
The angle rotatable a of upper guide groove 1 is 0-45 °, at this point, control system control automatic material withdrawing device work, 5 work of waste material overturning oil cylinder
Make, so as to which waste material rollover stand 3 be driven to rotate, when rotation, which catches on waste material, to be placed into card slot, continuous with waste material rollover stand 3
Rotation is risen, and the angle rotatable b of waste material rollover stand 3 is 0-39 °（As shown in phantom in Figure 3）, at this point, round steel is overturn from waste material
It is rolled down in the card slot of frame 3 on waste material rack 6（As shown in phantom in Figure 3）, slide into the retaining groove, complete waste material round steel 8
Recycling, control system controls 3 return of waste material rollover stand, 1 return of upper guide groove again.
In the present embodiment, the length of deflector chute is more than the length of round steel so that when round steel one end is engaged rolling by milling train, circle
The tail portion of steel rotates whipping in deflector chute, avoids the damage to heating furnace.
In the present embodiment, the height adjustment cylinders 7 for being arranged on frame body bottom are further included, are divided into two, and be separately positioned on
The both ends of frame body, for adjusting the whole height of the deflector chute.
In this description, the utility model is described with reference to its specific embodiment.It but it is clear that still can be with
Make spirit and scope of the various modifications and alterations without departing from the utility model.Therefore, the description and the appended drawings should be considered as
It is illustrative and not restrictive.
Claims (8)
1. a kind of fast mill production line with deflector chute, including heating furnace and fast mill, which is characterized in that add described
Be provided with deflector chute between hot stove and fast mill, round steel passed through after heating stove heat by the deflector chute enter back into milling train into
Row rolling, the deflector chute include frame body, upper guide groove and lower guide channel, and the lower guide channel is fixedly mounted on the frame body, described
Upper guide groove is oppositely arranged with the lower guide channel and is rotatably connected with rack, and the upper guide groove and the lower guide channel shape in working condition
Into one for round steel by space.
2. the fast mill production line according to claim 1 with deflector chute, which is characterized in that the upper guide groove passes through
First telescoping mechanism realizes Unscrew, and the angle of the upper guide groove rotation is 0-45 °.
3. the fast mill production line according to claim 2 with deflector chute, which is characterized in that first telescopic machine
Structure is connect to open oil cylinder, described upper guide groove one end with the opening oil cylinder, and the other end is connect with rack shaft.
4. the fast mill production line with deflector chute according to any one in claim 1-3, which is characterized in that institute
State upper guide groove and lower guide channel be all provided with there are one groove, and two grooves be oppositely arranged to be formed for round steel by space.
5. the fast mill production line according to claim 4 with deflector chute, which is characterized in that further include automatic material returning
Device, the automatic material withdrawing device includes waste material rollover stand, the second telescoping mechanism and waste material rack, on the waste material rollover stand
If there are one for placing the card slot of round steel, the slot bottom height of the card slot is less than the slot bottom height of the groove of the lower guide channel,
And the waste material rollover stand is rotatably connected by the second telescoping mechanism with the frame body.
6. the fast mill production line according to claim 5 with deflector chute, which is characterized in that second telescopic machine
Structure is the waste material overturning oil cylinder being arranged on frame body, and described waste material rollover stand one end is connect with the waste material overturning oil cylinder, another
End is connect with the frame body shaft, and when waste material round steel is overturn with waste material rollover stand, when reaching critical condition, the waste material
Round steel is rolled down to from waste material rollover stand on the waste material rack being arranged on frame body.
7. the fast mill production line according to claim 5 with deflector chute, which is characterized in that the waste material rollover stand
Flip angle be 0-39 °.
8. the fast mill production line with deflector chute according to any one in claim 1-3 or 5, feature exist
In the height adjustment cylinders for being arranged on frame body bottom being further included, for adjusting the whole height of the deflector chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720819408.0U CN207563439U (en) | 2017-07-07 | 2017-07-07 | A kind of fast mill production line with deflector chute |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720819408.0U CN207563439U (en) | 2017-07-07 | 2017-07-07 | A kind of fast mill production line with deflector chute |
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| Publication Number | Publication Date |
|---|---|
| CN207563439U true CN207563439U (en) | 2018-07-03 |
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ID=62696916
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720819408.0U Active CN207563439U (en) | 2017-07-07 | 2017-07-07 | A kind of fast mill production line with deflector chute |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107377640A (en) * | 2017-07-07 | 2017-11-24 | 江阴东邦钢球机械有限公司 | A kind of fast mill production line with deflector chute |
-
2017
- 2017-07-07 CN CN201720819408.0U patent/CN207563439U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107377640A (en) * | 2017-07-07 | 2017-11-24 | 江阴东邦钢球机械有限公司 | A kind of fast mill production line with deflector chute |
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