CN209531985U - A kind of Ring Rolling Machine combined type home roll - Google Patents
A kind of Ring Rolling Machine combined type home roll Download PDFInfo
- Publication number
- CN209531985U CN209531985U CN201822265020.8U CN201822265020U CN209531985U CN 209531985 U CN209531985 U CN 209531985U CN 201822265020 U CN201822265020 U CN 201822265020U CN 209531985 U CN209531985 U CN 209531985U
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- CN
- China
- Prior art keywords
- support shaft
- shaft part
- combined type
- home roll
- ring
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Abstract
The utility model discloses a kind of Ring Rolling Machine combined type home rolls, including roll shaft, the roll shaft includes the first support shaft part and the second support shaft part, it is connected with each other between the first support shaft part and the second support shaft part, and first support shaft part and second support shaft part shape be cylinder, limit chimb is provided on the outside of the first support shaft part and the second support shaft part, several rolling wheels are plugged on the second support shaft part, stepped hole is provided on the inside of several described rolling wheels, fixation hole is provided on the step of the stepped hole, it is fixedly connected between the fixation hole and the second support shaft part by fixing bolt, Ring Rolling Machine combined type home roll provided by the utility model, using fabricated structure, it can be adapted for plurality of specifications size ring and roll over ring processing use, greatly save home roll use cost, and home roll uses combined type knot Structure, home roll component can carry out any replacement, greatly improve home roll service life, guarantee product processing quality.
Description
Technical field
The utility model relates to Ring Rolling Machine technical field, specially a kind of Ring Rolling Machine combined type home roll.
Background technique
Ring Rolling Machine forges production equipment as a kind of ring, is widely used in a variety of bearing internal external rings, flange, gear ring and stirring
In the mass production of the rolling ring of equipment.Horizontal type ring rolling machine is mostly used for the production of large-scale ring forging, to electric power, ship, engineering
The industry such as mechanical, petrochemical industry and aviation provides development foundation.
In the prior art, the main shaft of Ring Rolling Machine is generally integrally formed, and the scope of application is small, it has not been convenient to carry out disassembling, assembling and replacing
Therefore rolling wheel it is necessary to solve the above problems to invent a kind of Ring Rolling Machine combined type home roll.
Utility model content
The purpose of this utility model is to provide a kind of Ring Rolling Machine combined type home rolls, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of Ring Rolling Machine combined type home roll, including roller
Axis, the roll shaft includes the first support shaft part and the second support shaft part, between the first support shaft part and the second support shaft part
It is connected with each other, and the shape of the first support shaft part and the second support shaft part is cylinder, the first support shaft part and second
It is provided with limit chimb on the outside of support shaft part, dowel hole, the second support shaft part are provided on the first support shaft part
One end side positioned at the first support shaft part is provided with positioning protrusion, supports shaft part by the first of setting, is conveniently inserted into electricity
In arbor, the dowel hole of setting facilitates and positioning pin is fixed in dowel hole, and the positioning protrusion of setting is inserted into electricity
The end of arbor is fixed, and is plugged with several rolling wheels on the second support shaft part, several rolling wheels are arranged straight
Diameter is different, the convenient rolling ring processing that can be applicable in different rings, is provided with stepped hole on the inside of several described rolling wheels, and described
It is provided with fixation hole on the step in rank hole, is fixedly connected, is passed through by fixing bolt between the fixation hole and the second support shaft part
The stepped hole of setting is conveniently fixed rolling wheel, while facilitating and being assembled, and the side of the rolling wheel is provided with inserted block,
The other side of the rolling wheel is provided with jack, and clamping is mutually matched between the jack and inserted block, facilitates several rolling wheels
Between it is fixed.
Preferably, the first support shaft part and the second support shaft part are integrated setting, and described second supports the straight of shaft part
Diameter is twice of the first support shaft section diameter.
Preferably, the quantity of the rolling wheel setting is no less than three.
Preferably, radius is sequentially increased several described rolling wheels from left to right.
Preferably, trimming is provided on the outside of the inserted block.
Preferably, it is provided with limiting slot on the inside of the stepped hole on the inside of the rolling wheel, facilitates and rolling wheel is plugged on second
It supports in shaft part.
Compared with prior art, the beneficial effects of the utility model are as follows: the Ring Rolling Machine combined type home roll, in use, logical
The the first support shaft part for crossing setting, is conveniently inserted into motor shaft, the dowel hole of setting facilitates positioning pin being fixed on positioning
In pin hole, the end that the positioning protrusion of setting is inserted into motor shaft is fixed, and is plugged on the second support shaft part several
The diameter of a rolling wheel, the setting of several rolling wheels is different, the convenient rolling ring processing that can be applicable in different rings, described in several
It is provided with stepped hole on the inside of rolling wheel, by the stepped hole of setting, rolling wheel is conveniently fixed, while facilitating and being assembled,
Ring Rolling Machine combined type home roll provided by the utility model can be adapted for the rolling of plurality of specifications size ring using fabricated structure
Ring processing uses, and greatlys save home roll use cost, and home roll uses fabricated structure, home roll component can carry out arbitrarily more
It changes, greatly improves home roll service life, guarantee product processing quality.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the utility model rolling wheel structural schematic diagram.
In figure: 1 roll shaft, 2 first support shaft parts, 3 second support shaft parts, 4 limit chimbs, 5 dowel holes, 6 positioning protrusion,
7 rolling wheels, 8 stepped holes, 9 fixation holes, 10 fixing bolts, 11 inserted blocks, 12 jacks, 13 trimmings, 14 limiting slots.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of Ring Rolling Machine combined type home roll referring to FIG. 1-2, including roll shaft 1, the roll shaft 1 include the first support shaft part 2
It with the second support shaft part 3, is connected with each other between the first support shaft part 2 and the second support shaft part 3, and the first support shaft part 2
Shape with the second support shaft part 3 is cylinder, and the outside of the first support shaft part 2 and the second support shaft part 3 is provided with
Chimb 4 is limited, dowel hole 5 is provided on the first support shaft part 2, the second support shaft part 3 is located at the first support shaft part 2
One end side be provided with positioning protrusion 6, by setting first support shaft part 2, be conveniently inserted into motor shaft, setting is determined
Position pin hole 5, facilitates and positioning pin is fixed in dowel hole 5, the positioning protrusion 6 of setting be inserted into the end of motor shaft into
Row is fixed, and is plugged with several rolling wheels 7 on the second support shaft part 3, the diameter of several rolling wheels 7 setting is different, side
It can be applicable in the rolling ring processing of different rings, be provided with stepped hole 8 on the inside of several described rolling wheels 7, the stepped hole 8
It is provided with fixation hole 9 on step, is fixedly connected between the fixation hole 9 and the second support shaft part 3 by fixing bolt 10, by setting
The stepped hole 8 set, is conveniently fixed rolling wheel 7, while facilitating and being assembled, and the side of the rolling wheel 7 is provided with inserted block
11, the other side of the rolling wheel 7 is provided with jack 12, is mutually matched clamping between the jack 12 and inserted block 11, if convenient
It is fixed between dry rolling wheel 7.
Specifically, the first support shaft part 2 and the second support shaft part 3 are integrated setting, the second support shaft part 3
Diameter is twice of 2 diameter of the first support shaft part.
Specifically, the quantity that the rolling wheel 7 is arranged is no less than three.
Specifically, radius is sequentially increased several described rolling wheels 7 from left to right.
Specifically, the outside of the inserted block 11 is provided with trimming 13.
Specifically, being provided with limiting slot 14 on the inside of the stepped hole 8 of 7 inside of rolling wheel, facilitates and be plugged on rolling wheel 7
In second support shaft part 3.
Working principle: the Ring Rolling Machine combined type home roll, in use, being conveniently inserted by the first support shaft part 2 of setting
In motor shaft, the dowel hole 5 of setting facilitates and positioning pin is fixed in dowel hole 5, and the positioning protrusion 6 of setting can be inserted
Enter to the end of motor shaft and be fixed, is plugged with several rolling wheels 7 on the second support shaft part 3, the setting of several rolling wheels 7
Diameter it is different, the convenient rolling ring processing that can be applicable in different rings is provided with stepped hole 8 on the inside of several described rolling wheels 7,
By the stepped hole 8 of setting, rolling wheel 7 is conveniently fixed, while facilitating and being assembled, Ring Rolling Machine provided by the utility model
Combined type home roll can be adapted for plurality of specifications size ring and roll over ring processing use, greatlyd save home roll using fabricated structure
Use cost, and home roll uses fabricated structure, home roll component can carry out any replacement, greatly improve home roll service life,
Guarantee product processing quality.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of Ring Rolling Machine combined type home roll, including roll shaft (1), it is characterised in that: the roll shaft (1) includes the first support shaft part
(2) and second supports shaft part (3), is connected with each other between first support shaft part (2) and the second support shaft part (3), and first
Supporting the shape of shaft part (2) and the second support shaft part (3) is cylinder, first support shaft part (2) and the second support shaft
It is provided with limit chimb (4) on the outside of section (3), is provided with dowel hole (5) in first support shaft part (2), described second
One end side that support shaft part (3) is located at the first support shaft part (2) is provided with positioning protrusion (6), in second support shaft part (3)
Several rolling wheels (7) are plugged with, are provided with stepped hole (8) on the inside of several described rolling wheels (7), the stepped hole (8)
It is provided on step fixation hole (9), connects between the fixation hole (9) and the second support shaft part (3) by the way that fixing bolt (10) are fixed
It connects, the side of the rolling wheel (7) is provided with inserted block (11), and the other side of the rolling wheel (7) is provided with jack (12), described
Clamping is mutually matched between jack (12) and inserted block (11).
2. a kind of Ring Rolling Machine combined type home roll according to claim 1, it is characterised in that: first support shaft part (2)
It is integrated setting with the second support shaft part (3), the diameter of second support shaft part (3) is first support shaft part (2) diameter
Twice.
3. a kind of Ring Rolling Machine combined type home roll according to claim 1, it is characterised in that: rolling wheel (7) setting
Quantity is no less than three.
4. a kind of Ring Rolling Machine combined type home roll according to claim 1, it is characterised in that: several described rolling wheels (7)
Radius is sequentially increased from left to right.
5. a kind of Ring Rolling Machine combined type home roll according to claim 1, it is characterised in that: set on the outside of the inserted block (11)
It is equipped with trimming (13).
6. a kind of Ring Rolling Machine combined type home roll according to claim 1, it is characterised in that: on the inside of the rolling wheel (7)
Limiting slot (14) are provided on the inside of stepped hole (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822265020.8U CN209531985U (en) | 2018-12-31 | 2018-12-31 | A kind of Ring Rolling Machine combined type home roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822265020.8U CN209531985U (en) | 2018-12-31 | 2018-12-31 | A kind of Ring Rolling Machine combined type home roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209531985U true CN209531985U (en) | 2019-10-25 |
Family
ID=68267999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822265020.8U Active CN209531985U (en) | 2018-12-31 | 2018-12-31 | A kind of Ring Rolling Machine combined type home roll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209531985U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112191789A (en) * | 2020-09-29 | 2021-01-08 | 无锡隆迪精密锻件有限公司 | Gear ring forging die for staged forging and forging process |
-
2018
- 2018-12-31 CN CN201822265020.8U patent/CN209531985U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112191789A (en) * | 2020-09-29 | 2021-01-08 | 无锡隆迪精密锻件有限公司 | Gear ring forging die for staged forging and forging process |
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