CN206051276U - A kind of universal shaft moving device of vertical roll of rolling main transmission - Google Patents
A kind of universal shaft moving device of vertical roll of rolling main transmission Download PDFInfo
- Publication number
- CN206051276U CN206051276U CN201620978223.XU CN201620978223U CN206051276U CN 206051276 U CN206051276 U CN 206051276U CN 201620978223 U CN201620978223 U CN 201620978223U CN 206051276 U CN206051276 U CN 206051276U
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- China
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- main transmission
- gripper shoe
- drive shaft
- universal drive
- rolling
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Abstract
The utility model discloses a kind of universal shaft moving device of vertical roll of rolling main transmission, the device includes universal drive shaft clamping device and a pair of walking crossbeams, and the walking crossbeam is fixedly mounted in rolling-mill housing；The universal drive shaft clamping device includes gripper shoe, and the top of the gripper shoe is provided with multiple first hangers, and the bottom of the gripper shoe is provided with multiple road wheels, and the road wheel is placed on the walking crossbeam and can roll on the walking crossbeam；The gripper shoe is provided with the peristome that can house main transmission universal drive shaft, and the peristome side of the gripper shoe is provided with door-plate, and the door-plate is removably mounted in the gripper shoe, and the main transmission universal drive shaft can be locked in the peristome.Using the universal shaft moving device of vertical roll of rolling main transmission of the present utility model, be conducive to moving integrally, lifting positioning and install positioning for main transmission universal drive shaft, effectively increase the work efficiency of vertical roll of rolling replacing.
Description
Technical field
This utility model is related to hot rolling field, the universal shaft moving device of more particularly to a kind of vertical roll of rolling main transmission.
Background technology
In order to obtain high-quality hot-strip product, in middle width strip hot strip mill or some special kinds are rolled (such as
Rustless steel, silicon steel, cold-rolling deep-punching steel etc.) hot strip steel machine mm finishing mill unit before be provided with vertical miller more.
Vertical roll of rolling is slowed down by reductor by mair motor and then Jing crossed universal shaft transfer motion powers.For universal, such as Fig. 1
Shown, vertical roll of rolling main transmission universal drive shaft 3 includes：Top gimbal suspension and bottom gimbal suspension, top gimbal suspension and bottom
Gimbal suspension is connected by a pair of spline pairs 4.Milling train needs to change an edger roll 5 when design yield is reached every time, changes every time
Edger roll 5 is required to the main transmission universal drive shaft 3 of edger roll 5 is integrally removed from the end of edger roll 5.
After edger roll main transmission universal drive shaft top keyway is disengaged with reduction box body, final drive shaft entirety tonnage is 4.8 tons,
Lifting is mobile difficult, and work efficiency is relatively low.And due to there is the equipment such as reduction box above main transmission universal drive shaft, it is impossible to directly to
Upper lifting, needs one segment distance of transverse shifting to lift by crane upwards again, therefore is needed with steel wire rope, guide chain etc. as shown in Figure 1 to top
Gimbal suspension is wound protection, expends material and man-hour.
Utility model content
To solve the above problems, this utility model provides a kind of vertical roll of rolling main transmission universal shaft moving device, convenient to move
Handling is carried out after dynamic main transmission universal drive shaft, so as to reach the convenient replacing to vertical roll of rolling, to meet the need of Rolling production efficiency
Will.
For achieving the above object, the universal shaft moving device of vertical roll of rolling main transmission of the present utility model, including universal axle clamp
Mechanism and a pair of walking crossbeams are held, the walking crossbeam is fixedly mounted in rolling-mill housing；The universal drive shaft clamping device includes
Gripper shoe, the top of the gripper shoe are provided with multiple first hangers, and the bottom of the gripper shoe is provided with multiple road wheels, described
Road wheel is placed on the walking crossbeam and can roll on the walking crossbeam；The gripper shoe is provided with and can house main transmission ten thousand
To the peristome of axle, the peristome side of the gripper shoe is provided with door-plate, and the door-plate is removably mounted on the gripper shoe
On, and the main transmission universal drive shaft can be locked in the peristome.
Preferably, the gripper shoe is provided with Anti-inclining gusset.
Preferably, the end of the gripper shoe is provided with the second hanger.
Preferably, the bottom of the gripper shoe is connected with a pair of limiting sections, and each described limiting section is walked with one respectively
The lateral engagement of crossbeam.
Preferably, the wheel shaft of the road wheel is provided with pouring orifice and oil groove.
Using the universal shaft moving device of vertical roll of rolling main transmission of the present utility model, be conducive to the entirety of main transmission universal drive shaft
Mobile, lifting positioning and installation positioning, effectively increase the work efficiency of vertical roll of rolling replacing.
Description of the drawings
Referring to the drawings, disclosure of the present utility model will be apparent.It is to be appreciated that these accompanying drawings are only schematic
, it is not drawn on scale.In figure：
Fig. 1 is the schematic diagram that vertical roll of rolling main transmission universal drive shaft is moved using traditional method；
Fig. 2 is the schematic diagram of the universal shaft moving device of vertical roll of rolling main transmission of the present utility model, wherein eliminating door-plate
With walking crossbeam；
Side views of the Fig. 3 for Fig. 2, illustrated therein is walking crossbeam and main transmission universal drive shaft；
Fig. 4 is the upward view of Fig. 3, illustrated therein is door-plate and main transmission universal drive shaft；
Fig. 5 is assembling position of the edger roll main transmission universal drive shaft whole moving device of the present utility model on main transmission universal drive shaft
Put schematic diagram.
Fig. 6 be Fig. 5 in main transmission universal drive shaft separate with the hard catcher of reduction box after view.
Specific embodiment
Specific embodiment of the present utility model is explained with reference to the accompanying drawings.
As figures 2-6, the universal shaft moving device of vertical roll of rolling main transmission of the present utility model, including universal drive shaft is clamped
Mechanism 100 and a pair of walking crossbeams 200, the walking crossbeam 200 are fixedly mounted in rolling-mill housing (not shown).
The universal drive shaft clamping device 100 includes gripper shoe 110, and the top of the gripper shoe is provided with multiple first hangers
130, it is easy to driving (not shown) that main transmission universal drive shaft 3 is sling.The bottom of the gripper shoe 110 is provided with multiple road wheels
120, the road wheel 120 is placed on the walking crossbeam 200 and can roll on the walking crossbeam 200.The gripper shoe
110 are provided with the peristome 112 that can house main transmission universal drive shaft 3, the gripper shoe 110 is in U-shaped, and the gripper shoe 110 is opened
Oral area side is provided with door-plate 150, and the door-plate 150 is removably mounted in the gripper shoe 110, and can be by the main biography
Dynamic universal drive shaft 3 is locked in the peristome 112.The A/F of the peristome 112 is not less than 3 top of main transmission universal drive shaft
The diameter of axle of gimbal suspension, but the external diameter of the lower flange 301 of the top gimbal suspension of main transmission universal drive shaft 3 is should be less than, it is upper so as to work as
When portion's gimbal suspension accommodates the peristome 112 into gripper shoe 110 completely, gripper shoe 110 is sustainable to hold up lower flange 301.
Anti-inclining gusset 111 is disposed with gripper shoe 110, when main transmission universal drive shaft 3 accommodates opening into gripper shoe 110 completely
During oral area 112, axle outer wall and the Anti-inclining gusset 111 of main transmission universal drive shaft 3 are abutted against.Therefore, Anti-inclining gusset 111 can be processed
For tabular, or arc corresponding with 3 axle outer wall of main transmission universal drive shaft, and by way of bolt, welding or overall cast welding
It is fixedly connected with gripper shoe 110.Additionally, gripper shoe 110 can with according to design load-bearing need arrange reinforcement 113.
The door-plate 150 of universal drive shaft clamping device 100 is adopted and is removably mounted in gripper shoe 110, such as using bolt 151
Connection.The peristome side of gripper shoe 110 is disposed with screwed hole 115, can include gripper shoe 110 completely in main transmission universal drive shaft 3
After peristome 112, screwed hole 115 is coordinated with bolt 151 detachable door-plate 150 is installed on gripper shoe 110.Therefore,
Detachable door-plate 150 is coordinated with Anti-inclining gusset 111, main transmission universal drive shaft 3 is supported, it is ensured that main transmission universal drive shaft 3 exists
Will not incline in moving process.
The end of the gripper shoe 110 is provided with a pair second hangers 140, universal drive shaft clamping device 100 is existed for guide chain
Traction on crossbeam 200, is easy to the transverse shifting of main transmission universal drive shaft 3.A pair of limiting sections 160 are connected with below gripper shoe 110,
When the road wheel 120 of universal drive shaft clamping device 100 is rolled on crossbeam 200, a pair of limiting sections 160 crossbeam respectively with both sides
200 abut so as to the spacing and guiding for realizing universal drive shaft clamping device 100 on crossbeam 200.While the wheel shaft of road wheel 120
Pouring orifice 123 is machined with 121, tank structure 122 inside wheel shaft 121, is machined with, facilitates the profit of universal drive shaft clamping device 100
It is sliding, so as to improve the work efficiency moved integrally to main transmission universal drive shaft.
When the universal shaft moving device of vertical roll of rolling main transmission of the present utility model is used in vertical roll of rolling Renewal process, will
Walking crossbeam 200 is fixedly installed on rolling-mill housing, and its setting height(from bottom) should be with the lower square flange 301 of top gimbal suspension 3
Put and match.Walking crossbeam 200 can select channel-section steel and make.
Main transmission universal drive shaft 3 is carried first with the lift cylinder (not shown) that vertical miller upper stand is carried
Rise, disengage edger roll 5, as shown in figure 5, now 3 overall 6 suspension strut of hard catcher by top reduction box of main transmission universal drive shaft.
The universal drive shaft clamping device 100 for not installing door-plate 150 is placed on walking crossbeam 200, and it is universal to move to top
The lower section of 3 lower flange 301 of joint；The peristome 112 of 100 gripper shoe 110 of universal drive shaft clamping device is made to accommodate main transmission ten thousand completely
To axle 3.Now, the lower flange 301 of the top gimbal suspension of main transmission universal drive shaft 3 is kept with 110 in the vertical direction of gripper shoe
Certain distance, generally may be configured as 40mm.At this moment detachable door-plate 150 is installed, and coordinates Anti-inclining gusset 111 by main transmission ten thousand
Support to axle and position.
Disengaged using the hard catcher 6 and the connection of top gimbal suspension projection key 302 of 7 assisted deceleration case of jack, at this moment
Main transmission universal drive shaft 3 is moved down, and gripper shoe 110 is abutted with lower flange 301.Now, universal drive shaft clamping device 100 bears transmission
3 overall weight of universal drive shaft.
By traction of the guide chain (not shown) to the second hanger 140, universal drive shaft clamping device 100 is on walking crossbeam 200
Carry main transmission universal drive shaft 3 and move integrally driving Hoisting Position.
Finally, the first hanger 130 coordinates driving (not shown) by universal drive shaft clamping device 100 together with main transmission universal drive shaft 3
Entirety is sling.
When edger roll 5 completes to change, drive a vehicle and reply universal drive shaft clamping device 100 together with 3 integral hoisting of main transmission universal drive shaft
On walking crossbeam 200, then the installation site for moving laterally to main transmission universal drive shaft 3.
As described above, being described in detail to exemplary embodiments of the present utility model referring to the drawings.Should
Work as understanding, this utility model is not intended to make these details to constitute the restriction to this utility model protection domain.Not
In the case of according to spirit and scope of the present utility model, the structure and features of exemplary embodiments can be carried out
Equivalent or similar change, these changes also will fall in protection domain determined by this utility model appending claims
It is interior.
Claims (5)
1. the universal shaft moving device of a kind of vertical roll of rolling main transmission, it is characterised in that including universal drive shaft clamping device and a pair of rows
Walk crossbeam,
The walking crossbeam is fixedly mounted in rolling-mill housing；
The universal drive shaft clamping device includes gripper shoe, and the top of the gripper shoe is provided with multiple first hangers, the gripper shoe
Bottom multiple road wheels are installed, the road wheel is placed on the walking crossbeam and can the rolling on the walking crossbeam；
The gripper shoe is provided with the peristome that can house main transmission universal drive shaft, and the peristome side of the gripper shoe is provided with door-plate, described
Door-plate is removably mounted in the gripper shoe, and the main transmission universal drive shaft can be locked in the peristome.
2. the universal shaft moving device of vertical roll of rolling main transmission as claimed in claim 1, it is characterised in that set in the gripper shoe
There is Anti-inclining gusset.
3. the universal shaft moving device of vertical roll of rolling main transmission as claimed in claim 1, it is characterised in that the end of the gripper shoe
Portion is provided with the second hanger.
4. the universal shaft moving device of vertical roll of rolling main transmission as claimed in claim 1, it is characterised in that under the gripper shoe
Portion is connected with a pair of limiting sections, each described limiting section lateral engagement respectively with a walking crossbeam.
5. the universal shaft moving device of vertical roll of rolling main transmission as claimed in claim 1, it is characterised in that the wheel of the road wheel
Axle is provided with pouring orifice and oil groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620978223.XU CN206051276U (en) | 2016-08-29 | 2016-08-29 | A kind of universal shaft moving device of vertical roll of rolling main transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620978223.XU CN206051276U (en) | 2016-08-29 | 2016-08-29 | A kind of universal shaft moving device of vertical roll of rolling main transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206051276U true CN206051276U (en) | 2017-03-29 |
Family
ID=58377784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620978223.XU Active CN206051276U (en) | 2016-08-29 | 2016-08-29 | A kind of universal shaft moving device of vertical roll of rolling main transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206051276U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114700370A (en) * | 2022-03-29 | 2022-07-05 | 柳州钢铁股份有限公司 | Rapid installation method of universal coupling of heavy and medium plate mill |
-
2016
- 2016-08-29 CN CN201620978223.XU patent/CN206051276U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114700370A (en) * | 2022-03-29 | 2022-07-05 | 柳州钢铁股份有限公司 | Rapid installation method of universal coupling of heavy and medium plate mill |
| CN114700370B (en) * | 2022-03-29 | 2024-05-10 | 柳州钢铁股份有限公司 | Rapid installation method of universal coupling of heavy and medium plate mill |
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