CN206676920U - A kind of core roller lifting device of ring rolling - Google Patents
A kind of core roller lifting device of ring rolling Download PDFInfo
- Publication number
- CN206676920U CN206676920U CN201720312198.6U CN201720312198U CN206676920U CN 206676920 U CN206676920 U CN 206676920U CN 201720312198 U CN201720312198 U CN 201720312198U CN 206676920 U CN206676920 U CN 206676920U
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- Prior art keywords
- sliding block
- core roller
- lifting device
- fixedly connected
- ring rolling
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- 238000005096 rolling process Methods 0.000 title claims abstract description 18
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000033001 locomotion Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The utility model discloses a kind of core roller lifting device of ring rolling, including base, the base central rotational is connected with driven shaft, described driven shaft one end is fixedly connected with driven voller, the base upper end is fixedly connected with crossbeam, hydraulic cylinder is fixedly connected among the crossbeam, the chassis interior is provided with guide pillar, the guide pillar slidably connects the first sliding block, the first sliding block internal slide is connected with the second sliding block, second sliding block is rotatably connected to mandrel, and described mandrel one end is fixedly connected with core roller.The utility model structure new stable, flexible adjustment can be horizontal vertically movable, saves more production costs and is worthy to be popularized.
Description
Technical field
The utility model belongs to Ring Rolling Machine apparatus field, and in particular to a kind of core roller lifting device of ring rolling.
Background technology
Ring rolling（Also known as roll over ring, ring rolling, reaming, roll ring）It is by Ring Rolling Machine（Also known as machine for rolling ring, looping mill,
Staving press）Ring is produced continuous local plastic deformation, and then realize wall thickness reduction, enlarged-diameter, the modeling of cross section profile shaping
Property processing technology.Therefore Ring Rolling Machine is applied to produce variously-shaped and annular machine components of size, as bearer ring, gear ring, flange,
All kinds of seamless annular forging pieces such as wheel hub, thin-wall tube-shaped element, wind power flange, hubbed flange, be widely used in machinery, automobile, train,
Numerous industrial circles such as ship, petrochemical industry, Aeronautics and Astronautics, atomic energy, wind-power electricity generation.
Ring Rolling Machine in factory floor, most of core rollers can only one direction move up and down, it is impossible to side-to-side movement is realized, in reality
Regulation gets up to be inconvenient in the production of border, influences production efficiency, therefore designs a kind of structure novelty, and flexible adjustment can be with multi-faceted
The core roller lifting device of ring rolling of motion is necessary.
Utility model content
The purpose of this utility model is to provide a kind of core roller lifting device of ring rolling, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides following technical scheme：A kind of core roller lifting device of ring rolling, including
Base, the base central rotational are connected with driven shaft, and the base upper end is fixedly connected with crossbeam, fixed among the crossbeam
It is connected with hydraulic cylinder, the chassis interior is provided with guide pillar, and the guide pillar slidably connects the first sliding block, inside first sliding block
The second sliding block is slidably connected, second sliding block is rotatably connected to mandrel.
Preferably, the crossbeam both ends are provided with hanger, and circular hole is provided among the hanger.
Preferably, first upper end of slide block is fixedly connected with infrared ambulator, is provided with and slides inside first sliding block
Groove, the chute and the second sliding block are slidably connected, and one end of the chute is fixedly connected with servomotor, and the servomotor passes
It is dynamic to be connected with leading screw, the leading screw and the drive connection of the second sliding block.
Preferably, described mandrel one end is fixedly connected with core roller, and described driven shaft one end is fixedly connected with driven voller, described
Core roller and driven voller outer ring are provided with semi-circular recesses.
Preferably, the guide pillar has two, and the guide pillar is located at the first sliding block both ends, the upper end of first sliding block and liquid
The hydraulic stem of cylinder pressure is fixedly connected, and first sliding block has two, and first sliding block is in specular on base.
Preferably, the base is integral type U-shaped structure, and first sliding block is the back-shaped structure of integral type.
Technique effect of the present utility model and advantage：The core roller lifting device of ring rolling, slided by Hydraulic Cylinder first
Block, it is possible to achieve the up and down motion of core roller, the second sliding block is promoted by leading screw, can quickly realize the side-to-side movement of core roller, is adjusted
Section is flexible, improves production efficiency, and by being slidably connected for guide pillar and the first sliding block, chute is slidably connected with the second sliding block,
The kinematic accuracy of core roller can be improved, the base of the lifting device, the first sliding block are integral type structure, improve the lifting device
Structural stability, by the hanger on crossbeam, can quickly realize the lifting of the lifting device, be readily transported, by infrared
Line rangefinder can make the regulation of the first sliding block more accurate with the distance of the sliding block of quick detection first to crossbeam.The utility model
Structure is novel, and flexible adjustment is practical, can save more production costs and be worthy to be popularized.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is front view of the present utility model；
Fig. 3 is side view of the present utility model.
In figure：1 base, 2 crossbeams, 21 hangers, 3 guide pillars, 4 hydraulic cylinders, 5 first sliding blocks, 51 infrared ambulators, 52 servos
Motor, 53 leading screws, 6 second sliding blocks, 7 mandrels, 71 core rollers, 8 driven shafts, 81 driven vollers.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
The utility model provides a kind of core roller lifting device of ring rolling as Figure 1-3, including base 1, the bottom
1 central rotational of seat is connected with driven shaft 8, and the upper end of base 1 is fixedly connected with crossbeam 2, is fixedly connected among the crossbeam 2
Hydraulic cylinder 4, the inside of the base 1 are provided with guide pillar 3, and the guide pillar 3 slidably connects the first sliding block 5, inside first sliding block 5
The second sliding block 6 is slidably connected, second sliding block 6 is rotatably connected to mandrel 7, compact-sized, flexible adjustment.
Specifically, the both ends of crossbeam 2 are provided with hanger 21, circular hole is provided among the hanger 21, facilitates steel wire rope from hanging
Passed through among ear 21.
Specifically, the upper end of the first sliding block 5 is fixedly connected with infrared ambulator 51, set inside first sliding block 5
There is chute, the chute and the second sliding block 6 are slidably connected, and one end of the chute is fixedly connected with servomotor 52, described to watch
Take motor 52 and be connected with leading screw 53, the sliding block 6 of leading screw 53 and second is connected, and leading screw 53 is better achieved to second
The promotion of sliding block 6.
Specifically, described one end of mandrel 7 is fixedly connected with core roller 71, described one end of driven shaft 8 is fixedly connected with driven voller
81, core roller 71 and driven voller 81 outer ring is provided with semi-circular recesses, ensures the clamping of core roller 71 and driven voller to product.
Specifically, the guide pillar 3 has two, the guide pillar 3 is located at the both ends of the first sliding block 5, the upper end of first sliding block 5
It is fixedly connected with the hydraulic stem of hydraulic cylinder 4, first sliding block 5 there are two, and first sliding block 5 is in mirror image pair on base 1
Claim, two pieces product can be achieved and produce simultaneously.
Specifically, the base 1 is integral type U-shaped structure, first sliding block 5 is the back-shaped structure of integral type, is improved
The structural stability of the lifting device.
Operation principle：During work, the first sliding block 5 is promoted to be moved on guide pillar 3 by hydraulic cylinder 4, adjustment core roller 71 is perpendicular
Nogata to position, the distance of the sliding block of crossbeam 2 to the first 5 can be monitored in real time by infrared ambulator 51, then passed through again
Servomotor drives leading screw 53 to rotate, and leading screw 53 drives the second sliding block 6 to be moved in chute, and adjustment core roller 71 is in the horizontal direction
Position, to meet working condition of the core roller 71 in diverse location, flexible adjustment improves production efficiency, during transport, passes through steel wire
Rope realizes the lifting of the lifting device, the lifting device base 1 is integral type structure, is improved through the hanger 21 on crossbeam 2
The structural stability of the lifting device.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, 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 can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Progress equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc.,
It should be included within the scope of protection of the utility model.
Claims (6)
1. a kind of core roller lifting device of ring rolling, including base（1）, it is characterised in that：The base（1）Central rotational is connected with
Driven shaft（8）, the base（1）Upper end is fixedly connected with crossbeam（2）, the crossbeam（2）Centre is fixedly connected with hydraulic cylinder
（4）, the base（1）Inside is provided with guide pillar（3）, the guide pillar（3）Slidably connect the first sliding block（5）, first sliding block
（5）Internal slide is connected with the second sliding block（6）, second sliding block（6）It is rotatably connected to mandrel（7）.
A kind of 2. core roller lifting device of ring rolling according to claim 1, it is characterised in that：The crossbeam（2）Both ends are set
There is hanger（21）, the hanger（21）Centre is provided with circular hole.
A kind of 3. core roller lifting device of ring rolling according to claim 1, it is characterised in that：First sliding block（5）On
End is fixedly connected with infrared ambulator（51）, first sliding block（5）Inside is provided with chute, the chute and the second sliding block
（6）It is slidably connected, one end of the chute is fixedly connected with servomotor（52）, the servomotor（52）It is connected with silk
Thick stick（53）, the leading screw（53）With the second sliding block（6）Drive connection.
A kind of 4. core roller lifting device of ring rolling according to claim 1, it is characterised in that：The mandrel（7）One end is consolidated
Surely it is connected with core roller（71）, the driven shaft（8）One end is fixedly connected with driven voller（81）, the core roller（71）And driven voller
（81）Outer ring is provided with semi-circular recesses.
A kind of 5. core roller lifting device of ring rolling according to claim 1, it is characterised in that：The guide pillar（3）There are two,
The guide pillar（3）Positioned at the first sliding block（5）Both ends, first sliding block（5）Upper end and hydraulic cylinder（4）Hydraulic stem fix connect
Connect, first sliding block（5）There are two, first sliding block（5）On base（1）In specular.
A kind of 6. core roller lifting device of ring rolling according to claim 1, it is characterised in that：The base（1）It is integrated
Formula U-shaped structure, first sliding block（5）For the back-shaped structure of integral type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720312198.6U CN206676920U (en) | 2017-03-28 | 2017-03-28 | A kind of core roller lifting device of ring rolling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720312198.6U CN206676920U (en) | 2017-03-28 | 2017-03-28 | A kind of core roller lifting device of ring rolling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206676920U true CN206676920U (en) | 2017-11-28 |
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ID=60390276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720312198.6U Active CN206676920U (en) | 2017-03-28 | 2017-03-28 | A kind of core roller lifting device of ring rolling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206676920U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112337971A (en) * | 2020-11-03 | 2021-02-09 | 洛阳万基铝加工有限公司 | Novel aluminum foil rolling machine |
| CN114632821A (en) * | 2020-12-15 | 2022-06-17 | 宝山钢铁股份有限公司 | Installation device and method for metal water cutting plate of finish rolling rack |
-
2017
- 2017-03-28 CN CN201720312198.6U patent/CN206676920U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112337971A (en) * | 2020-11-03 | 2021-02-09 | 洛阳万基铝加工有限公司 | Novel aluminum foil rolling machine |
| CN114632821A (en) * | 2020-12-15 | 2022-06-17 | 宝山钢铁股份有限公司 | Installation device and method for metal water cutting plate of finish rolling rack |
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