CN208662137U - A kind of milling train pinch roller body convenient for roll change - Google Patents
A kind of milling train pinch roller body convenient for roll change Download PDFInfo
- Publication number
- CN208662137U CN208662137U CN201721732667.6U CN201721732667U CN208662137U CN 208662137 U CN208662137 U CN 208662137U CN 201721732667 U CN201721732667 U CN 201721732667U CN 208662137 U CN208662137 U CN 208662137U
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- CN
- China
- Prior art keywords
- side frame
- bearing
- bearing block
- roll change
- roller body
- 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.)
- Expired - Fee Related
Links
- 238000003801 milling Methods 0.000 title claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 36
- 230000007704 transition Effects 0.000 claims description 8
- 125000006850 spacer group Chemical group 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims 2
- 238000000034 method Methods 0.000 description 5
- 238000005096 rolling process Methods 0.000 description 4
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- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The utility model discloses a kind of milling trains convenient for roll change to pinch roller body, including upper beam, operation side frame, transmission side frame, working roll, oil cylinder, bearing block, bearing, supporting plate and bottom plate；Operation side frame and the one end for being driven side frame are separately fixed at the both sides of bottom plate, the other end of upper beam attended operation side frame and transmission side frame；Railroad shoe is provided on bottom plate, track is installed, the lower surface of supporting plate is connect with rail contact, and the both ends of upper surface are respectively fixedly connected with bearing block in railroad shoe, the top of bearing block is fixedly connected with oil cylinder, and oil cylinder is fixedly connected with operation side frame and transmission side frame respectively；Bearing nesting is fixed in bearing block, and working roll horizontal is interspersed to be mounted in bearing.The utility model to facilitate roll change not only effectively increases roll change rate by the matching design of bearing block, working roll and supporting plate, by working roll and bearing block, the supporting plate structure that is fixed as one, while reducing roll change difficulty.
Description
Technical field
The utility model relates to casting and rolling machine accessories fields, pinch roller body more particularly to a kind of milling train convenient for roll change.
Background technique
Pinch roll apparatus is the common material conveying device of casting-rolling technology, is the important accessory of casting and rolling machine, can be used for rolled parts
Transmission, it can also be used in wire heat treatment process steel wire transmission.It is the important steel of rolling mill practice and processing after correlation technique
Silk transmission device.
Existing pinch roll apparatus has following defects that pinch roller Replacement procedure is complicated in use, replacement operation expense
When take a lot of work.
Utility model content
The utility model pinches roller body mainly solving the technical problems that providing a kind of milling train convenient for roll change, can solve
The drawbacks described above of certainly existing pinch roller ontological existence.
In order to solve the above technical problems, the technical solution that the utility model uses is: providing a kind of convenient for roll change
Milling train pinches roller body, comprising: upper beam, operation side frame, transmission side frame, working roll, oil cylinder, bearing block, bearing, supporting plate
And bottom plate；The operation side frame and the one end for being driven side frame are separately fixed at the both sides of the bottom plate, and the upper beam connects
It connects the operation side frame and is driven the other end of side frame；Railroad shoe, installation in the railroad shoe are provided on the bottom plate
There is track, the lower surface of the supporting plate is connect with the rail contact, and the both ends of upper surface are respectively fixedly connected with the bearing
Seat, the top of the bearing block are fixedly connected with the oil cylinder, the oil cylinder respectively with the operation side frame and be driven side frame
It is fixedly connected；The bearing nesting is fixed in the bearing block, and the working roll horizontal is interspersed to be mounted in the bearing.
In one preferred embodiment of the utility model, the bearing block includes transmission side top chock, transmission side lower axle
Hold seat, fore side top chock and fore side step.
In one preferred embodiment of the utility model, the oil cylinder by oil cylinder connecting plate respectively with the fore side machine
Frame is connected with transmission side frame.
In one preferred embodiment of the utility model, described operation side frame one end also has slide plate and transition guide plate；
The transition guide plate is located at the inside of the bearing block, and one end is contacted with the working roll, and the slide plate is located at the bearing
On seat.
In one preferred embodiment of the utility model, the working shaft is located at one end of transmission side with axle sleeve, separately
One end has transparent cover and the rotary joint across the transparent cover.
In one preferred embodiment of the utility model, the transmission side top chock, transmission side step, fore side
The outside of top chock and fore side step has bearing cap, is equipped between the bearing cap and corresponding bearing block
Pinch roller spacer.
In one preferred embodiment of the utility model, the fore side top chock and fore side step side
Bearing cap is separately installed with screw rod.
The beneficial effects of the utility model are: a kind of milling train convenient for roll change of the utility model pinches roller body, structure letter
Single, working roll and bearing block, supporting plate rationally, by the matching design of bearing block, working roll and supporting plate, are fixed as one by design
Body structure not only effectively increases roll change rate to facilitate roll change, while reducing roll change difficulty.
Detailed description of the invention
Fig. 1 is the stereochemical structure signal that a kind of milling train convenient for roll change of the utility model pinches one preferred embodiment of roller body
Figure；
Fig. 2 is the enlarged structure schematic diagram in Fig. 1 at A；
Fig. 3 is the schematic top plan view of Fig. 1；
Fig. 4 is the fore side side view of Fig. 1；
The components in the drawings are labeled as follows: 1. upper beams, 2. operation side frames, 3. transmission side frames, 4. working rolls, and 5.
Oil cylinder, 6. bearing blocks, 7. bearings, 8. supporting plates, 9. bottom plates, 10. railroad shoes, 11. tracks, 12. oil cylinder connecting plates, 13. slide plates,
14. transition guide plate, 15. axle sleeves, 16. transparent covers, 17. rotary joints, 18. bearing caps, 19. pinch roller spacers, axis on 61. transmission sides
Hold seat, 62. transmission side steps, 63. fore side top chocks, 64. fore side steps.
Specific embodiment
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, to make the protection scope of the utility model apparent clear
Define.
Fig. 1,2,3 and 4 are please referred to, the utility model embodiment includes:
Embodiment 1
A kind of milling train pinch roller body convenient for roll change, comprising: upper beam 1, operation side frame 2, transmission side frame 3, work
Make roller 4, oil cylinder 5, bearing block 6, bearing 7, supporting plate 8 and bottom plate 9.The operation side frame 2 and one end difference for being driven side frame 3
The both sides of the bottom plate 9 are fixed on, the upper beam 1 is horizontal horizontal between the operation side frame 2 and transmission side frame 3,
And it is connect with the other end of the operation side frame 2 and transmission side frame 3；Upper beam 1, operation side frame 2, transmission side frame 3
The frame structure of the pinch roller body 1 is constituted with bottom plate 9.
It is provided with railroad shoe 10 on the bottom plate 9, track 11 is installed in the railroad shoe 10.
The bearing block 6 includes transmission side top chock 61, transmission side step 62, fore side top chock 63 and behaviour
Make side step 64.
The supporting plate 8 is horizontal on the bottom plate 9, and lower surface and the track 11 connect, and the two of upper surface
End is respectively fixedly connected with the bearing block 6, specifically, with transmission side step 62 and the fixed company of fore side step 64
It connects.In the transmission side top chock 61, transmission side step 62, fore side top chock 63 and fore side step 64
Embedded respectively to be fixed with bearing 7,4 horizontal of working roll is interspersed to be mounted in the bearing 7.Supporting plate 8, bearing block 6, axis
It holds and constitutes a fixed entirety between 7 and working roll 4, when needing replacing pinch roller, it is only necessary to pass through external force such as roll change
The overall time is skidded off pinch roller body frame, improves roll change speed, reduces roller replacing operation difficulty by oil cylinder pushing supporting plate,
And the roller replacing operation speed is fast, does not influence entire process rate.
The top of the bearing block 6, the specially top of transmission side top chock 61 and fore side step 64 are solid
Surely the oil cylinder 5 is connected, the oil cylinder 5 is solid by oil cylinder connecting plate 12 and the operation side frame 2 and transmission side frame 3 respectively
Fixed connection.
Described 2 one end of operation side frame also has slide plate 13 and transition guide plate 14；The transition guide plate 14 is located at the behaviour
Make the inside of side top chock 63 and fore side step 64, one end is contacted with the working roll 4, and the slide plate 13 is located at
On the fore side top chock 63 and fore side step 64, for fixing transition guide plate 14.
The working shaft 4 is located at one end of transmission side with axle sleeve 15, and the other end is with transparent cover 16 and passes through described
The rotary joint 17 of lid 16.
The transmission side top chock 61, transmission side step 62, fore side top chock 63 and fore side lower bearing
The outside of seat 64 has bearing cap 18, is equipped with pinch roller spacer 19 between the bearing cap 18 and corresponding bearing block.
The bearing cap 18 of 64 side of the fore side top chock 63 and fore side step is separately installed with screw rod 20.
The working principle of the utility model are as follows: when needing replacing pinch roller, power device, the power such as roll change oil cylinder is defeated
Outlet pushes the supporting plate for pinching roller body, and the bearing block being fixed on supporting plate connection working roll is pushed forward into changing track for roll together
On, it realizes fast roll changing, improves roll change rate and reduce roll change difficulty, do not influence the normal operation of production.
A kind of milling train convenient for roll change of the utility model pinches roller body, and structure is simple, and design rationally, passes through bearing
Working roll and bearing block, supporting plate are fixed as one structure, to facilitate roll change, no by the matching design of seat, working roll and supporting plate
Roll change rate is only effectively increased, while reducing roll change difficulty.
In the description of the present invention, it should be noted that term " on ", "lower", "left", "right", "inner", "outside" etc.
The orientation or positional relationship of instruction be based on the orientation or positional relationship shown in the drawings or the utility model product use when
The orientation or positional relationship usually put, is merely for convenience of describing the present invention and simplifying the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
The limitation of the utility model.The above description is only the embodiments of the present invention, is not intended to limit the patent of the utility model
Range, equivalent structure or equivalent flow shift made by using the description of the utility model and the drawings, or directly or
Other related technical areas are used in indirectly, are also included in the patent protection scope of the utility model.
Claims (7)
1. a kind of milling train convenient for roll change pinches roller body characterized by comprising upper beam, operation side frame, transmission side machine
Frame, working roll, oil cylinder, bearing block, bearing, supporting plate and bottom plate；The operation side frame and the one end for being driven side frame are solid respectively
The both sides of the bottom plate are scheduled on, the upper beam connects the operation side frame and the other end for being driven side frame；The bottom plate
On be provided with railroad shoe, track is installed, the lower surface of the supporting plate is connect with the rail contact, thereon in the railroad shoe
The both ends on surface are respectively fixedly connected with the bearing block, and the top of the bearing block is fixedly connected with the oil cylinder, the oil cylinder point
It is not fixedly connected with the operation side frame and transmission side frame；The bearing nesting is fixed in the bearing block, the work
Make that roller horizontal is interspersed to be mounted in the bearing.
2. the milling train according to claim 1 convenient for roll change pinches roller body, which is characterized in that the bearing block includes passing
Dynamic side top chock, transmission side step, fore side top chock and fore side step.
3. the milling train according to claim 1 convenient for roll change pinches roller body, which is characterized in that the oil cylinder passes through oil cylinder
Connecting plate is connect with the operation side frame and transmission side frame respectively.
4. the milling train according to claim 1 convenient for roll change pinches roller body, which is characterized in that the operation side frame one
End also has slide plate and transition guide plate；The transition guide plate is located at the inside of the bearing block, and one end connects with the working roll
Touching, the slide plate are located on the bearing block.
5. the milling train according to claim 1 convenient for roll change pinches roller body, which is characterized in that the working shaft, which is located at, to be passed
One end of dynamic side has axle sleeve, and the other end has transparent cover and the rotary joint across the transparent cover.
6. the milling train according to claim 2 convenient for roll change pinches roller body, which is characterized in that the transmission side upper bearing (metal)
The outside of seat, transmission side step, fore side top chock and fore side step has bearing cap, the bearing cap
Pinch roller spacer is installed between corresponding bearing block.
7. the milling train according to claim 6 convenient for roll change pinches roller body, which is characterized in that the fore side upper bearing (metal)
Seat and the bearing cap of fore side step side are separately installed with screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721732667.6U CN208662137U (en) | 2017-12-13 | 2017-12-13 | A kind of milling train pinch roller body convenient for roll change |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721732667.6U CN208662137U (en) | 2017-12-13 | 2017-12-13 | A kind of milling train pinch roller body convenient for roll change |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208662137U true CN208662137U (en) | 2019-03-29 |
Family
ID=65819450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721732667.6U Expired - Fee Related CN208662137U (en) | 2017-12-13 | 2017-12-13 | A kind of milling train pinch roller body convenient for roll change |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208662137U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110000213A (en) * | 2019-04-19 | 2019-07-12 | 温州雏鹰科技有限公司 | A kind of milling train being conveniently replaceable roll |
-
2017
- 2017-12-13 CN CN201721732667.6U patent/CN208662137U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110000213A (en) * | 2019-04-19 | 2019-07-12 | 温州雏鹰科技有限公司 | A kind of milling train being conveniently replaceable roll |
| CN110000213B (en) * | 2019-04-19 | 2020-10-16 | 扬州顺达重工设备有限公司 | Rolling mill convenient to change roll |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190329 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |