CN109396305A - A kind of hubbed flange vertical ring rolling machine processing grinding tool - Google Patents
A kind of hubbed flange vertical ring rolling machine processing grinding tool Download PDFInfo
- Publication number
- CN109396305A CN109396305A CN201811612186.0A CN201811612186A CN109396305A CN 109396305 A CN109396305 A CN 109396305A CN 201811612186 A CN201811612186 A CN 201811612186A CN 109396305 A CN109396305 A CN 109396305A
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- CN
- China
- Prior art keywords
- adjustment
- axis
- upper axis
- grinding tool
- rolling machine
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
- B21H1/00—Making articles shaped as bodies of revolution
- B21H1/06—Making articles shaped as bodies of revolution rings of restricted axial length
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention discloses a kind of hubbed flange vertical ring rolling machines to process grinding tool, relate generally to rolling ring machine equipment processing technique field, including traversing oil cylinder, the piston rod of traversing oil cylinder connects traversing bracket, feed cylinder is housed on traversing bracket, the piston rod of feed cylinder connects upper axis sliding block, the inner hole penetrated for upper axis is provided in upper axis sliding block, traversing bracket is also slidably connected in orbit, it is characterized by also including adjustment fixation kits, adjusting fixation kit includes fixing axle, fixing axle and adjustment axis connection, adjustment spacer is equipped on adjustment axis, adjustment inner panel is respectively equipped in adjustment spacer two sides, adjust outside plate, adjust inner panel, outside plate is adjusted into cone, workpiece of the small end of cone towards contact, the present invention not only has reaming processing assembly in the prior art, feed cylinder and traversing bracket, also it is additionally arranged the fixed device of adjustment, have Effect reduces the machining deviation in reaming, drops low material consumption, has the advantages that rolling ring processing quality height, stability are good, at low cost.
Description
Technical field
The invention mainly relates to rolling ring machine equipment processing technique field, specifically a kind of hubbed flange vertical ring rolling machine processing
Grinding tool.
Background technique
Ring Rolling Machine is called staving press, is that the lasso forging that bearing industry is widely used produces dedicated forging equipment, will
The annular blank rolling forming of upper track preforming forging.
Hubbed flange is mainly used for ultra-high-tension power transmission line tower, relatively high to mechanical property requirements, and mold forms difficulty
It is larger.Big specification high neck production mould therefor is mainly made of forging die component and rolling ring mold before, and hubbed flange mainly exists
Forging stock on hydraulic press, the reaming-forming on horizontal ring rolls, since forging stock once forms on hydraulic press, with high neck specification
Increase, formed punch also can rush pad weight and also increase accordingly, cause the significant wastage of raw material, therefore use vertical rolling ring with increase
Machine still finds that in the workpiece of vertical ring rolling machine processing, with the increase of workpiece height, loudspeaker occurs in blank internal diameter in production process
Mouth (phenomenon that one end is big on internal diameter axial direction, the other end is small) also can be increasingly severe, and the presence of the error directly affects
Blank quality, so that disqualification rate increases.And in order to overcome bell-mouthed influence, it can be when calculating blanking, by internal diameter surplus
It reserves more and, do so, not only increase production cost, and extend the following process time.
The Chinese patent of 106424489 A of application publication number CN discloses a kind of vertical ring rolling machine processing tool, including
Traversing oil cylinder, the piston rod of the traversing oil cylinder connect traversing bracket, feed cylinder, the feeding are housed on the traversing bracket
The piston rod of oil cylinder connects upper axis sliding block, and the inner hole penetrated for upper axis is provided in the upper axis sliding block, and the traversing bracket is also sliding
Dynamic connection is in orbit.
In the prior art, although being additionally arranged feed cylinder and traversing bracket, feed cylinder has cooperated with upper axis Shift cylinder
While adjustment at upper axis upper and lower position, upper axis sliding block provides effective support to upper axis, is caused with minimizing upper axis whipping
Machining deviation, still, during actual processing, bell-mouthed form is still had, by long-term production
Journey observation, the adjustment fixation of lower axle goes wrong when mainly blank is processed.
Summary of the invention
In view of the deficiencies in the prior art and defect, the present invention provides a kind of processing of hubbed flange vertical ring rolling machine
Grinding tool takes bell-mouthed influence to solve in the prior art, reduces production cost, and production efficiency is turned up.
In order to solve the above-mentioned technical problem, the present invention adopts the following technical scheme: a kind of hubbed flange vertical ring rolling machine adds
Work grinding tool, including traversing oil cylinder, the piston rod of the traversing oil cylinder connect traversing bracket, feeding oil are housed on the traversing bracket
Cylinder, the piston rod of the feed cylinder connect upper axis sliding block, are provided with the inner hole penetrated for upper axis, the cross in the upper axis sliding block
It moves bracket to be also slidably connected in orbit, it is characterised in that: further include adjustment fixation kit, the adjustment fixation kit includes solid
Dead axle, the fixing axle and adjustment axis connection, are equipped with adjustment spacer on the adjustment axis, distinguish in the adjustment spacer two sides
Equipped with adjustment inner panel, adjustment outside plate, the adjustment inner panel, adjustment outside plate are at cone, the workpiece of the small end direction contact of cone.
As a further improvement of the present invention, further include lower axle tray, be provided on the lower axle tray and to be penetrated for lower axle
Inner hole.
As a further improvement of the present invention, lower shaft bearing is housed, under the lower axle loading is described in the lower axle tray
In the inner hole of axle bearing.
As a further improvement of the present invention, upper axle bearing is housed, the upper axis is packed on described in the upper axis sliding block
In the inner hole of axle bearing.
It as a further improvement of the present invention, further include reaming processing assembly, the reaming processing assembly includes in upper axis
Plate, spacer, upper axis outside plate.
As a further improvement of the present invention, upper axis drives upper axis to move simultaneously by upper axis feed cylinder and feed cylinder
It is dynamic.
As a further improvement of the present invention, Upper shaft sleeve, Lower shaft sleeve are respectively equipped in the upper axis, lower axle.
Compared with prior art, the device have the advantages that are as follows: the present invention not only has reaming in the prior art
Upper axis upper and lower position adjustment is completed in processing assembly, feed cylinder and traversing bracket, feed cylinder and the cooperation of upper axis Shift cylinder
Meanwhile upper axis sliding block provides effective support to upper axis, to minimize machining deviation caused by upper axis whipping, traversing bracket exists
Under traversing oil cylinder drives, feeding and the blanking of workpiece are completed in cooperation, are also additionally arranged the fixed device of adjustment, are reached one in hubbed flange
When fixed diameter, control system drives hydraulic device to drive adjustment axis movement, in adjustment inner panel, adjustment spacer, adjustment outside plate
Under effect, workpiece is fixed and is adjusted, this tooling can effectively reduce the machining deviation in reaming, and material consumption reduces, tool
There is the advantage that rolling ring processing quality is high, stability is good, at low cost.
Detailed description of the invention
The present invention is further illustrated with reference to the accompanying drawings and detailed description:
Fig. 1 is the main view that a kind of hubbed flange vertical ring rolling machine of the present invention processes grinding tool；
Fig. 2 is the A-A ' cross-sectional view that a kind of hubbed flange vertical ring rolling machine of the present invention processes grinding tool.
In figure: 1 feed cylinder, axis sliding block on 2,3 lower axle trays, 4 traversing oil cylinders, 5 cylinder supports, 6 tracks, 7 main motors,
8 speed reducers, axis feed cylinder on 9, axis inner panel on 10,11 spacers, axis outside plate on 12,13 Upper shaft sleeves, axis on 14,15 Lower shaft sleeves,
16 lower axles, 17 workpiece, 18 traversing brackets, 19 hydraulic devices, 20 adjustment axis, 21 fixing axles, 22 adjustment inner panels, 23 adjustment spacers,
24 adjustment outside plates.
Specific embodiment
It is right in the following with reference to the drawings and specific embodiments in order to which technical solution of the present invention and beneficial effect are more clearly understood
The present invention is described in further detail, it should be understood that and the specific embodiments described herein are only used for understanding the present invention,
Be not intended to limit the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
Fig. 1, Fig. 2 give one embodiment of the present invention, and a kind of hubbed flange vertical ring rolling machine processes grinding tool, including
Traversing oil cylinder 4, the piston rod of the traversing oil cylinder 4 connect traversing bracket 18, feed cylinder 1 are housed on the traversing bracket 18,
The piston rod of the feed cylinder 1 connects upper axis sliding block 2, and the inner hole penetrated for upper axis 14 is provided in the upper axis sliding block 2, described
Traversing bracket 18 is also slidably connected on track 6, it is characterised in that: further includes adjustment fixation kit, the adjustment fixation kit
Including fixing axle 21, the fixing axle 21 is connect with adjustment axis 20, adjustment spacer 23 is equipped on the adjustment axis 20, described
Adjustment 23 two sides of spacer are respectively equipped with adjustment inner panel 22, adjustment outside plate 24, and the adjustment inner panel 22 adjusts outside plate 24 into cone,
Workpiece of the small end of cone towards contact.
Further include lower axle tray 3, is provided with the inner hole penetrated for lower axle 16 on the lower axle tray 3.
Lower shaft bearing is housed, the lower axle 16 is fitted into the inner hole of the lower shaft bearing in the lower axle tray 3.
Upper axle bearing is housed, the upper axis 14 is fitted into the inner hole of the upper axle bearing in the upper axis sliding block 2.
It further include reaming processing assembly, the reaming processing assembly includes upper axis inner panel 10, spacer 11, upper axis outside plate 12.
Upper axis 14 drives upper axis mobile simultaneously by upper axis feed cylinder 9 and feed cylinder 1.
Upper shaft sleeve 13, Lower shaft sleeve 15 are respectively equipped in the upper axis 14, lower axle 16.
When processing, is driven by traversing oil cylinder 4 and moved outside traversing bracket 18, the installation space of workpiece 17 is conceded, by workpiece 17
It is mounted in lower axle 16, is moved in traversing bracket 18, upper axis 14 and lower axle 16 respectively penetrate in axis sliding block 2 and lower axle tray 3, lead to
It crosses axis feed cylinder 9 and feed cylinder 1 while driving upper axis 14 mobile, upper axis 14 is adjusted in place, main motor 7 rotates, on
Axis 14 rotates, and starts the reaming processing of workpiece 17, when hubbed flange reaches certain diameter, control system drives hydraulic device
19 drive adjustment axis 20 to move, and under the action of adjusting inner panel 22, adjustment spacer 23, adjustment outside plate 24, workpiece is fixed
And adjustment, after processing is completed, traversing oil cylinder recession is unloaded workpiece, is processed at one time.
The present invention not only has reaming processing assembly in the prior art, feed cylinder 1 and traversing bracket 18, feed cylinder
While 1 14 upper and lower position of axis adjustment upper with the cooperation completion of upper axis Shift cylinder 9, upper axis sliding block 2 provides effectively upper axis 14
Support, to minimize machining deviation caused by upper axis whipping, for traversing bracket under the drive of traversing oil cylinder 4, workpiece is completed in cooperation
Feeding and blanking, be also additionally arranged the fixed device of adjustment, when hubbed flange reaches certain diameter, control system driving is hydraulic
Device 19 drives adjustment axis 20 to move, and under the action of adjusting inner panel 22, adjustment spacer 23, adjustment outside plate 24, carries out to workpiece
Fixed and adjustment, this tooling can effectively reduce the machining deviation in reaming, and material consumption reduces, high with rolling ring processing quality,
Good, the at low cost advantage of stability.
It is worth noting that, in the description of the present invention, term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Claims (7)
1. a kind of hubbed flange vertical ring rolling machine processes grinding tool, including traversing oil cylinder (4), the piston rod of the traversing oil cylinder (4)
It connects traversing bracket (18), feed cylinder (1) is housed on the traversing bracket (18), the piston rod of the feed cylinder (1) connects
It connects axis sliding block (2), the inner hole penetrated for upper axis (14) is provided in the upper axis sliding block (2), the traversing bracket (18) is also sliding
It is dynamic to be connected on track (6), it is characterised in that: to further include adjustment fixation kit, the adjustment fixation kit includes fixing axle
(21), the fixing axle (21) connect with adjustment axis (20), adjustment spacer (23) is equipped on the adjustment axis (20), described
Adjustment spacer (23) two sides are respectively equipped with adjustment inner panel (22), adjustment outside plate (24), the adjustment inner panel (22), adjustment outside plate
(24) at cone, the workpiece of the small end direction contact of cone.
2. a kind of hubbed flange vertical ring rolling machine according to claim 1 processes grinding tool, it is characterised in that: further include lower axle
Tray (3) is provided with the inner hole penetrated for lower axle (16) on the lower axle tray (3).
3. a kind of hubbed flange vertical ring rolling machine according to claim 2 processes grinding tool, it is characterised in that: the lower axle support
Lower shaft bearing is housed, the lower axle (16) is fitted into the inner hole of the lower shaft bearing in block (3).
4. a kind of hubbed flange vertical ring rolling machine according to claim 1 processes grinding tool, it is characterised in that: the upper axis is sliding
Upper axle bearing is housed, the upper axis (14) is fitted into the inner hole of the upper axle bearing in block (2).
5. a kind of hubbed flange vertical ring rolling machine according to claim 1 processes grinding tool, it is characterised in that: further include reaming
Processing assembly, the reaming processing assembly include upper axis inner panel (10), spacer (11), upper axis outside plate (12).
6. a kind of hubbed flange vertical ring rolling machine according to claim 1 processes grinding tool, it is characterised in that: upper axis (14) are logical
It crosses axis feed cylinder (9) and feed cylinder (1) while driving upper axis mobile.
7. a kind of hubbed flange vertical ring rolling machine according to claim 1 processes grinding tool, it is characterised in that: in the upper axis
(14), Upper shaft sleeve (13), Lower shaft sleeve (15) are respectively equipped in lower axle (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811612186.0A CN109396305A (en) | 2018-12-27 | 2018-12-27 | A kind of hubbed flange vertical ring rolling machine processing grinding tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811612186.0A CN109396305A (en) | 2018-12-27 | 2018-12-27 | A kind of hubbed flange vertical ring rolling machine processing grinding tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109396305A true CN109396305A (en) | 2019-03-01 |
Family
ID=65461447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811612186.0A Pending CN109396305A (en) | 2018-12-27 | 2018-12-27 | A kind of hubbed flange vertical ring rolling machine processing grinding tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109396305A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110695270A (en) * | 2019-09-20 | 2020-01-17 | 太原科技大学 | Vertical small-roll-diameter working roll ring rolling device |
| CN110935824A (en) * | 2019-12-20 | 2020-03-31 | 济南凯杰法兰制造有限公司 | Vertical ring rolling mill capable of automatically feeding and discharging |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0063103A1 (en) * | 1981-04-13 | 1982-10-20 | HS HYDRAULIC SYSTEMS S.r.l. | A ring rolling mill |
| JPS6372442A (en) * | 1986-09-16 | 1988-04-02 | Sumitomo Metal Ind Ltd | Manufacture of rim stock for automobile |
| CN104368734A (en) * | 2014-10-11 | 2015-02-25 | 武汉理工大学 | Numerical control vertical hot ring rolling mill and control method |
| CN205436944U (en) * | 2015-12-18 | 2016-08-10 | 湖州以创精工机械有限公司 | Ring rolls |
| CN106424489A (en) * | 2016-09-29 | 2017-02-22 | 山东伊莱特重工股份有限公司 | Vertical type grinded ring machining tool |
-
2018
- 2018-12-27 CN CN201811612186.0A patent/CN109396305A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0063103A1 (en) * | 1981-04-13 | 1982-10-20 | HS HYDRAULIC SYSTEMS S.r.l. | A ring rolling mill |
| JPS6372442A (en) * | 1986-09-16 | 1988-04-02 | Sumitomo Metal Ind Ltd | Manufacture of rim stock for automobile |
| CN104368734A (en) * | 2014-10-11 | 2015-02-25 | 武汉理工大学 | Numerical control vertical hot ring rolling mill and control method |
| CN205436944U (en) * | 2015-12-18 | 2016-08-10 | 湖州以创精工机械有限公司 | Ring rolls |
| CN106424489A (en) * | 2016-09-29 | 2017-02-22 | 山东伊莱特重工股份有限公司 | Vertical type grinded ring machining tool |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110695270A (en) * | 2019-09-20 | 2020-01-17 | 太原科技大学 | Vertical small-roll-diameter working roll ring rolling device |
| CN110935824A (en) * | 2019-12-20 | 2020-03-31 | 济南凯杰法兰制造有限公司 | Vertical ring rolling mill capable of automatically feeding and discharging |
| CN110935824B (en) * | 2019-12-20 | 2021-04-13 | 山东凯杰锻造有限公司 | Vertical ring rolling mill capable of automatically feeding and discharging |
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| PB01 | Publication | ||
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Application publication date: 20190301 |