CN206925145U - Split type centrifugal compound roll - Google Patents
Split type centrifugal compound roll Download PDFInfo
- Publication number
- CN206925145U CN206925145U CN201720737291.1U CN201720737291U CN206925145U CN 206925145 U CN206925145 U CN 206925145U CN 201720737291 U CN201720737291 U CN 201720737291U CN 206925145 U CN206925145 U CN 206925145U
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- China
- Prior art keywords
- outer sleeve
- roll body
- roll
- split type
- plate
- Prior art date
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Abstract
A kind of split type centrifugal compound roll is the utility model is related to, when in use, plate is plugged in opening, the inner peripheral surface of outer sleeve is bonded with the outer circumference surface of roll body, and plate is plugged in opening, limits the relative rotation between outer sleeve and roll body；It is threadedly coupled by connection ring respectively at outer sleeve and roll body, limits the relative movement on the axial direction between roll body and outer sleeve；Outer sleeve in the utility model can be completely fixed in roll body, in the outer circumference surface abrasion of outer sleeve, only need to be changed outer sleeve, saved resource, saved production cost.
Description
Technical field
Roller Machining technical field is the utility model is related to, more particularly, to a kind of split type centrifugal compound roll.
Background technology
Centrifugal compound roll is the strength member on steel rolling mill's rolling mill, is rolled using a pair or one group of centrifugal compound roll
Caused pressure rolls stone roller steel.For centrifugal compound roll when rolling stone roller steel, the surface of centrifugal compound roll is easily damaged mill
Damage, whole roll is changed during traditional method, this has resulted in the waste of resource, and production cost is higher.
Utility model content
The technical problems to be solved in the utility model is：In order to overcome, roll is when rolling stone roller steel in the prior art, roll
Surface be easily damaged abrasion, change whole roll during traditional method, cause the waste of resource, production cost is higher to ask
A kind of topic, there is provided split type centrifugal compound roll.
Technical scheme is used by the utility model solves its technical problem：A kind of split type centrifugal compound roll, bag
Roll body, outer sleeve and connection ring are included, even circumferential offers some openings on the outer circumference surface of the roll body, described
The both ends of the surface of open communication roll body, even circumferential is provided with plate on the inner peripheral surface of the outer sleeve, the plate
Length direction is overlapped with the length direction of the outer sleeve, and the plate is fastened in the opening, and the roll body is cylindrical
The both ends of side face are equipped with external screw thread, and the both ends of the outer sleeve inner peripheral surface are equipped with internal thread, and the connection ring screw thread connects
Connect roll body and outer sleeve.
In use, plate is plugged in opening, the inner peripheral surface of outer sleeve is bonded with the outer circumference surface of roll body, is inserted
Plate is plugged in opening, limits the relative rotation between outer sleeve and roll body；By connection ring respectively at outer sleeve and
Roll body is threadedly coupled, and limits the relative movement on the axial direction between roll body and outer sleeve；The utility model
In outer sleeve can be completely fixed in roll body, outer sleeve outer circumference surface abrasion when, only need to change outer sleeve i.e.
Can, resource has been saved, has saved production cost.
, being capable of stronger limitation roll body and overcoat in order to prevent the connection ring running in roll body rotation process
The relative movement on axial direction between cylinder, the utility model also include screw, even circumferential on the end face of the connection ring
Some through holes are offered, the through hole connects the both ends of the surface of connection ring, and even circumferential opens up in the both ends of the surface of the roll body
There are some screwed holes, the screw to be threadedly coupled after passing through through hole with the screwed hole.
In order to not influence the use of roll end face, installation annular groove is offered on the end face of the connection ring, the through hole is opened
It is located at the mounting ring trench bottom.
Further, the outer sleeve is integrated manufacture structure with the plate.
The beneficial effects of the utility model are:Split type centrifugal compound roll of the present utility model, when in use, by plate
It is plugged in opening, the inner peripheral surface of outer sleeve is bonded with the outer circumference surface of roll body, and plate is plugged in opening, is limited
Relative rotation between outer sleeve and roll body；It is threadedly coupled by connection ring respectively at outer sleeve and roll body, limitation
Relative movement on axial direction between roll body and outer sleeve；Outer sleeve in the utility model can be completely fixed
In roll body, in the outer circumference surface abrasion of outer sleeve, outer sleeve only need to be changed, resource has been saved, has saved life
Produce cost.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is schematic three dimensional views of the present utility model；
Fig. 2 is the schematic three dimensional views of roll body in the utility model；
Fig. 3 is the schematic three dimensional views of outer sleeve in the utility model；
Fig. 4 is the schematic three dimensional views of connection ring in the utility model.
In figure：1. roll body, 2. outer sleeves, 3. connection rings, 4. openings, 5. plates, 6. screws, 7. installation annular grooves.
Embodiment
Presently in connection with accompanying drawing, the utility model is described in more detail.These accompanying drawings are simplified schematic diagram,
Only illustrate basic structure of the present utility model in a schematic way, therefore it only shows the composition relevant with the utility model.
A kind of split type centrifugal compound roll as shown in Figure 1, including roll body 1 as shown in Figure 2, as shown in Figure 3
Outer sleeve 2 and connection ring 3 as shown in Figure 4, even circumferential offers some openings on the outer circumference surface of the roll body 1
4, the opening 4 connects the both ends of the surface of roll body 1, and even circumferential is provided with plate 5 on the inner peripheral surface of the outer sleeve 2,
The outer sleeve 2 is integrated manufacture structure, the length side of the length direction of the plate 5 and the outer sleeve 2 with the plate 5
To coincidence, the plate 5 is fastened in the opening 4, and the both ends of the outer circumference surface of roll body 1 are equipped with external screw thread, institute
The both ends for stating the inner peripheral surface of outer sleeve 2 are equipped with internal thread, and the connection ring 3 is threadedly coupled roll body 1 and outer sleeve 2, is
Prevent the running of connection ring 3 in the rotation process of roll body 1, can be between stronger limitation roll body 1 and outer sleeve 2
Axial direction on relative movement, the utility model also includes screw 6, mounting ring offered on the end face of the connection ring 3
Groove 7, the lower circumference of the installation annular groove 7 uniformly offer some through holes, the both ends of the surface of the through hole connection connection ring 3, institute
State even circumferential in the both ends of the surface of roll body and offer some screwed holes, the screw 6 pass through after through hole with the screwed hole
Threaded connection.
In use, plate 5 is plugged in opening 4, the inner peripheral surface of outer sleeve 2 and the outer circumference surface of roll body paste
Close, plate 5 is plugged in opening 4, limits the relative rotation between outer sleeve 2 and roll body 1；Distinguished by connection ring 3
It is threadedly coupled in outer sleeve 2 and roll body 1, limits the relative shifting on the axial direction between roll body 1 and outer sleeve 2
It is dynamic；Outer sleeve 2 in the utility model can be completely fixed in roll body 1, in the outer circumference surface abrasion of outer sleeve 2,
Outer sleeve 2 only need to be changed, resource has been saved, has saved production cost.
Using it is above-mentioned according to desirable embodiment of the present utility model as enlightenment, pass through above-mentioned description, related work people
Member can carry out various changes and amendments in the range of without departing from this item utility model technological thought completely.This item is real
The content being not limited to new technical scope on specification, it is necessary to which its technology is determined according to right
Property scope.
Claims (4)
- A kind of 1. split type centrifugal compound roll, it is characterised in that：Including roll body (1), outer sleeve (2) and connection ring (3), Even circumferential offers some openings (4), opening (4) the connection roll body on the outer circumference surface of the roll body (1) (1) both ends of the surface, even circumferential is provided with plate (5), the length of the plate (5) on the inner peripheral surface of the outer sleeve (2) Direction is overlapped with the length direction of the outer sleeve (2), and the plate (5) is fastened in the opening (4), the roll body (1) both ends of outer circumference surface are equipped with external screw thread, and the both ends of outer sleeve (2) inner peripheral surface are equipped with internal thread, the company Connect ring (3) threaded connection roll body (1) and outer sleeve (2).
- 2. split type centrifugal compound roll as claimed in claim 1, it is characterised in that：Also include screw (6), the connection ring (3) even circumferential offers some through holes, the both ends of the surface of the through hole connection connection ring (3), the roll body on end face (1) even circumferential offers some screwed holes in both ends of the surface, and the screw (6) connects after passing through through hole with the screwed hole screw thread Connect.
- 3. split type centrifugal compound roll as claimed in claim 2, it is characterised in that：Opened on the end face of the connection ring (3) Provided with installation annular groove (7), the through hole is opened in described installation annular groove (7) bottom.
- 4. split type centrifugal compound roll as claimed in claim 1, it is characterised in that：The outer sleeve (2) and the plate (5) it is integrated manufacture structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720737291.1U CN206925145U (en) | 2017-06-22 | 2017-06-22 | Split type centrifugal compound roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720737291.1U CN206925145U (en) | 2017-06-22 | 2017-06-22 | Split type centrifugal compound roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206925145U true CN206925145U (en) | 2018-01-26 |
Family
ID=61346476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720737291.1U Active CN206925145U (en) | 2017-06-22 | 2017-06-22 | Split type centrifugal compound roll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206925145U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115959821A (en) * | 2022-12-26 | 2023-04-14 | 青岛元鼎新材料科技有限公司 | Composite lantern ring roller for glass annealing kiln |
-
2017
- 2017-06-22 CN CN201720737291.1U patent/CN206925145U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115959821A (en) * | 2022-12-26 | 2023-04-14 | 青岛元鼎新材料科技有限公司 | Composite lantern ring roller for glass annealing kiln |
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