CN206854396U - A kind of reeling tube of reeling cooling system - Google Patents
A kind of reeling tube of reeling cooling system Download PDFInfo
- Publication number
- CN206854396U CN206854396U CN201720718177.4U CN201720718177U CN206854396U CN 206854396 U CN206854396 U CN 206854396U CN 201720718177 U CN201720718177 U CN 201720718177U CN 206854396 U CN206854396 U CN 206854396U
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- CN
- China
- Prior art keywords
- hollow spindle
- hole
- fanning strip
- inlet opening
- axial
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of reeling tube of reeling cooling system, including：Feed feeder；Connect the discharge orifice on the reel harmomegathus oil cylinder inner wall of feed feeder；The some first axial inlet openings being equidistantly positioned in hollow spindle circumferential direction inside direction；In some second axial inlet openings that hollow spindle and outrigger shaft circumferential direction inside direction are equidistantly positioned；Some axial backwater holes being equidistantly positioned in hollow spindle and outrigger shaft circumferential direction inside direction and the osculum connected in the end of the second axial inlet opening, axial backwater hole；The cooling water hole set inside fanning strip.Due to being provided with the cooling water hole that can flow back inside drum fan-shaped plate, cooling water not only can the continual flowing inside hollow spindle, the cooling effect of fanning strip or even whole reel in the continual flowing in the inside of fanning strip, can also be substantially increased.The utility model substantially increases the service life of reel, reduces production cost, improves production efficiency.
Description
Technical field
The utility model belongs to equipment of hot rolling field, more particularly to a kind of reeling tube of reeling.
Background technology
Hot rolling coiler is widely used in the operation of rolling of strip, the hot rolling coiler volume that China generally uses at present
Cylinder is a kind of reel without interior water cooling, and this reel is after volume is unloaded, and is cooled down by the spray of outside, because reel batches
Hot-strip temperature it is very high, the mode of spraying cooling is to the fanning strip of this coiler mandrel, spool shaft and other parts
Cooling effect is very undesirable, directly influences the service life and production efficiency of reel.
Chinese utility model patent specification CN201091888 discloses a kind of hot rolling coiler using interior water cooling and rolled up
Cylinder, the reel have disposed feed feeder in the endpiece of spool shaft, and the centre of feed feeder is provided with annular supply flume and annular drain tank,
Annular water tank is connected with the cooling water hole in spool shaft, and supply flume is connected with inlet opening, and the reel is due in spool shaft
Portion is provided with cooling water hole, and the cooling to reel serves certain effect, but due to directly contacting the fanning strip of high temperature strip
There is no cooling water hole, high temperature can only be passed to the spool shaft with internal water cooling by fanning strip by heat transfer, therefore directly
The fanning strip for contacting high temperature radiates slowly, and cooling effect is poor, still influences the service life of fanning strip or even reel, it is impossible to very well
Reduction production cost improve production efficiency.
Utility model content
In order to solve above-mentioned problem, the utility model proposes a kind of reeling tube of reeling cooling system, this is
System can effectively solve the problem that the cooling problem of reel, improve the service life of reel, reduce production cost, improve production efficiency.
To achieve these goals, the utility model uses following scheme, including：
The feed feeder being sleeved in rotating shaft；
Connect the discharge orifice on the reel harmomegathus oil cylinder inner wall of feed feeder；
The some first axial inlet openings being equidistantly positioned in hollow spindle circumferential direction inside direction；
In some second axial inlet openings that hollow spindle and outrigger shaft circumferential direction inside direction are equidistantly positioned；
Connect the hollow spindle radial communication hole of first, second axial inlet opening；
Connect the feed pipe of the discharge orifice and the first axial inlet opening on reel harmomegathus oil cylinder inner wall；
The radial directions for being arranged on some second water inlets bore ends of connection inside outrigger shaft conflux hole and connection hole of confluxing is collected
The osculum of point；
The second axial inlet opening and extraneous hollow spindle radial direction tap hole are communicated with inside the hollow spindle, it is described
The extraneous one end connection hollow spindle diversion pipe joint of hollow spindle radial direction tap hole connection；
Hollow spindle and outrigger shaft the circumferential direction inside direction is equidistantly positioned some axial backwater holes, the axial direction
The front end connection hollow spindle radial direction return port of backwater hole, the extraneous one end connection of the hollow spindle radial direction return port connection are empty
Heart main shaft reflux tube joint, the end of the axial backwater hole connect hole of confluxing；
The cooling water hole being connected respectively with the second inlet opening and axial backwater hole is set inside drum fan-shaped plate, fanned
The cooling water hole that shape intralamellar part is set includes
For sector shaft to inlet opening, the sector shaft connects fanning strip radial direction inlet opening to the left end of inlet opening, described
The extraneous one end connection fanning strip admitting pipe joint of fanning strip radial direction inlet opening connection；
For sector shaft to backwater hole, the sector shaft connects fanning strip radial direction return port to the left end of backwater hole, described
The extraneous one end connection fanning strip reflux tube joint of fanning strip radial direction return port connection；
Sector shaft is connected to inlet opening, the fanning strip radial communication hole of backwater bore end；
Fanning strip radial communication bore end and sector shaft are blocked to inlet opening, the plug of backwater hole left end；
Connect hollow spindle diversion pipe joint and the water inlet pipe of fanning strip admitting pipe joint；Connect fanning strip reflux tube joint
With the return duct of hollow spindle reflux tube joint.
Preferably, the feed pipe, water inlet pipe, return duct are flexible pipe.
In the present embodiment, the first axial inlet opening, the second axial inlet opening, axial backwater hole are four.
Due to being provided with the cooling water hole that can be flowed back inside the hot rolling drum fan-shaped plate with high temperature contact, cooling water is not
Only can the continual flowing inside hollow spindle, can also be in the continual flowing in the inside of fanning strip, persistently to sector
Plate is cooled down, and substantially increases the cooling effect of fanning strip or even whole reel.
The utility model substantially increases the service life of reeling tube of reeling, reduces production cost, improves life
Produce efficiency.
Brief description of the drawings
Fig. 1 is the utility model broken section structural representation.
Fig. 2 is Fig. 1 A-A schematic cross-sectional views.
Fig. 3 is Fig. 1 B-B schematic cross-sectional views.
Fig. 4 is fanning strip overlooking the structure diagram.
Fig. 5 is Fig. 4 C-C schematic cross-sectional views.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings, so that those skilled in the art can be more
Add and be apparent from, as shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, a kind of reeling tube of reeling cooling system bag of the utility model
Include：
The feed feeder 2 being sleeved in rotating shaft 1；
Connect the discharge orifice 3 on the reel harmomegathus oil cylinder inner wall of feed feeder 2；
The some first axial inlet openings 5 being equidistantly positioned in the circumferential direction inside direction of hollow spindle 4；
In some second axial inlet openings 7 that hollow spindle 4 and the circumferential direction inside direction of outrigger shaft 6 are equidistantly positioned；
Connect the hollow spindle radial communication hole 8 of first, second axial inlet opening 5,7；
Connect the feed pipe 9 of the 3 and first axial inlet opening 5 of discharge orifice on reel harmomegathus oil cylinder inner wall；
It is arranged on the inside of outrigger shaft 6 and connects the radial directions of some ends of second inlet opening 7 and confluxes hole 10 and connection is confluxed hole
The osculum 11 of 10 Rendezvous Points；
The second axial inlet opening 7 and extraneous hollow spindle radial direction tap hole 12 are communicated with inside the hollow spindle 4,
The hollow spindle radial direction tap hole 12 connects one end connection hollow spindle diversion pipe joint 13 in the external world；
The circumferential direction inside direction of hollow spindle 4 and outrigger shaft 6 is equidistantly positioned some axial backwater holes 14, described
The front end connection hollow spindle radial direction return port 15 of axial backwater hole 14, the hollow spindle radial direction return port 15 connects the external world
One end connection hollow spindle reflux tube joint 28, the end of the axial backwater hole 14 connects hole 10 of confluxing；
Set inside fanning strip 16 on hollow spindle 4 and be connected respectively with the second inlet opening 7 and axial backwater hole 14
Logical cooling water hole；
The cooling water being connected respectively with the second inlet opening 7 and axial backwater hole 14 that the inside of fanning strip 16 is set
Hole includes
Sector shaft connects fanning strip radial direction inlet opening to inlet opening 17, the sector shaft to the left end of inlet opening 17
18, the fanning strip radial direction inlet opening 18 connects one end connection fanning strip admitting pipe joint 19 in the external world；
Sector shaft connects fanning strip radial direction return port to backwater hole 20, the sector shaft to the left end of backwater hole 20
21, the fanning strip radial direction return port 21 connects one end connection fanning strip reflux tube joint 22 in the external world；
Connect sector shaft to inlet opening, backwater hole 17,20 ends fanning strip radial communication hole 23,24；
Block fanning strip radial communication hole 23,24 ends and sector shaft to inlet opening, backwater hole 17,20 left ends it is stifled
First 25；
Connect hollow spindle diversion pipe joint 13 and the water inlet pipe 26 of fanning strip admitting pipe joint 19；Connect fanning strip backflow
The return duct 27 of pipe joint 22 and hollow spindle reflux tube joint 28.
Preferably, the feed pipe 9, water inlet pipe 26, return duct 27 are flexible pipe.
In the present embodiment, the first axial inlet opening 5, the second axial inlet opening 7, axial backwater hole 14 are four.
Due to being provided with the cooling water hole that can be flowed back inside the hot rolling drum fan-shaped plate with high temperature contact, cooling water is not
Only can the continual flowing inside hollow spindle, can also be in the continual flowing in the inside of fanning strip, persistently to sector
Plate is cooled down, and substantially increases the cooling effect of fanning strip or even whole reel.
The utility model substantially increases the service life of reeling tube of reeling, reduces production cost, improves life
Produce efficiency.
Claims (4)
1. a kind of reeling tube of reeling cooling system, including
The feed feeder (2) being sleeved in rotating shaft (1)；
Connect the discharge orifice (3) on the reel harmomegathus oil cylinder inner wall of feed feeder (2)；
The some first axial inlet openings (5) being equidistantly positioned in hollow spindle (4) circumferential direction inside direction；
In some second axial inlet openings that hollow spindle (4) and outrigger shaft (6) circumferential direction inside direction are equidistantly positioned
(7)；
Connect the hollow spindle radial communication hole (8) of first, second axial inlet opening (5,7)；
Connect the discharge orifice (3) on reel harmomegathus oil cylinder inner wall and the feed pipe (9) of the first axial inlet opening (5)；
It is arranged on and the radial directions of some second inlet opening (7) ends is connected inside outrigger shaft (6) confluxes hole (10) and connection is confluxed
The osculum (11) of hole (10) Rendezvous Point；
It is characterized in that：
The hollow spindle radial direction tap hole in the second axial inlet opening (7) and the external world is communicated with inside the hollow spindle (4)
(12), the extraneous one end connection hollow spindle diversion pipe joint (13) of hollow spindle radial direction tap hole (12) connection；
The hollow spindle (4) and outrigger shaft (6) circumferential direction inside direction are equidistantly positioned some axial backwater holes (14), institute
The front end connection hollow spindle radial direction return port (15) of axial backwater hole (14) is stated, the hollow spindle radial direction return port (15) is even
Lead to extraneous one end connection hollow spindle reflux tube joint (28), the end of the axial backwater hole (14) connects hole of confluxing
(10)；
Set inside fanning strip (16) on hollow spindle (4) respectively with the second inlet opening (7) and axial backwater hole (14)
The cooling water hole being connected.
2. reel cooling system according to claim 1, it is characterised in that set inside the fanning strip (16) respectively with
The cooling water hole that second inlet opening (7) and axial backwater hole (14) are connected includes：
Sector shaft connects fanning strip radial direction inlet opening to inlet opening (17), the sector shaft to the left end of inlet opening (17)
(18), the extraneous one end connection fanning strip admitting pipe joint (19) of fanning strip radial direction inlet opening (18) connection；
Sector shaft connects fanning strip radial direction return port to backwater hole (20), the sector shaft to the left end of backwater hole (20)
(21), the extraneous one end connection fanning strip reflux tube joint (22) of fanning strip radial direction return port (21) connection；
Sector shaft is connected to inlet opening, the fanning strip radial communication hole (23,24) of backwater hole (17,20) end；
Block fanning strip radial communication hole (23,24) end and sector shaft to inlet opening, backwater hole (17,20) left end it is stifled
Head (25)；
Connect hollow spindle diversion pipe joint (13) and the water inlet pipe (26) of fanning strip admitting pipe joint (19)；Fanning strip is connected to return
The return duct (27) of flow tube joint (22) and hollow spindle reflux tube joint (28).
3. reel cooling system according to claim 1 or claim 2, it is characterised in that：The feed pipe (9), water inlet pipe (26), return
Flow tube (27) is flexible pipe.
4. reel cooling system according to claim 1, it is characterised in that：The first axial inlet opening (5), second are axially
Inlet opening (7), axial backwater hole (14) are four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720718177.4U CN206854396U (en) | 2017-06-20 | 2017-06-20 | A kind of reeling tube of reeling cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720718177.4U CN206854396U (en) | 2017-06-20 | 2017-06-20 | A kind of reeling tube of reeling cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206854396U true CN206854396U (en) | 2018-01-09 |
Family
ID=60827192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720718177.4U Withdrawn - After Issue CN206854396U (en) | 2017-06-20 | 2017-06-20 | A kind of reeling tube of reeling cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206854396U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107081349A (en) * | 2017-06-20 | 2017-08-22 | 泰尔重工股份有限公司 | A kind of reeling tube of reeling cooling system |
| CN108144987A (en) * | 2018-02-09 | 2018-06-12 | 泰尔重工股份有限公司 | A kind of plunger type coiling machine hot rolling reel of high coil amount |
| CN109277419A (en) * | 2018-09-28 | 2019-01-29 | 湖南科美达重工有限公司 | A kind of automatic lubricating system of hot rolling narrowband reel |
-
2017
- 2017-06-20 CN CN201720718177.4U patent/CN206854396U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107081349A (en) * | 2017-06-20 | 2017-08-22 | 泰尔重工股份有限公司 | A kind of reeling tube of reeling cooling system |
| CN107081349B (en) * | 2017-06-20 | 2018-09-11 | 泰尔重工股份有限公司 | A kind of reeling tube of reeling cooling system |
| CN108144987A (en) * | 2018-02-09 | 2018-06-12 | 泰尔重工股份有限公司 | A kind of plunger type coiling machine hot rolling reel of high coil amount |
| CN108144987B (en) * | 2018-02-09 | 2023-08-11 | 泰尔重工股份有限公司 | Plunger type coiling machine hot-rolled winding drum with high coil steel quantity |
| CN109277419A (en) * | 2018-09-28 | 2019-01-29 | 湖南科美达重工有限公司 | A kind of automatic lubricating system of hot rolling narrowband reel |
| CN109277419B (en) * | 2018-09-28 | 2023-09-22 | 湖南科美达重工有限公司 | Automatic lubrication system of hot rolling narrow-band winding drum |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180109 Effective date of abandoning: 20180911 |