CN209632038U - A kind of ring rolls retainer platform - Google Patents
A kind of ring rolls retainer platform Download PDFInfo
- Publication number
- CN209632038U CN209632038U CN201822240230.1U CN201822240230U CN209632038U CN 209632038 U CN209632038 U CN 209632038U CN 201822240230 U CN201822240230 U CN 201822240230U CN 209632038 U CN209632038 U CN 209632038U
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- CN
- China
- Prior art keywords
- roller
- retainer
- material blank
- ring rolls
- circular material
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Abstract
The utility model discloses a kind of ring rolls retainer platforms, are related to ring rolls technical field, it is intended to solve the problems, such as that the material platform of existing ring rolls needs to be replaced frequently to improve production cost.Its key points of the technical solution are that, retainer platform includes being arranged between driven roller and axial cone roller and support base under the core roller being located at below circular material blank, retainer plate is provided under core roller between support base and circular material blank, retainer plate is provided with two pieces, and two pieces of retainer plates are located at core roller two sides；Mounting groove is provided on the roof of retainer plate, mounting groove is interior to be arranged radially the supporting material roller that offsets and can circumferentially rotate with the bottom end of circular material blank along circular material blank.When driven roller drives annular blank rotary dynamic, supporting material roller for circular material blank provide support force and can the rotation with the rotation of circular material blank, avoid the use of material platform easy to wear, have the advantages that can be effectively reduced production cost.
Description
Technical field
The utility model relates to ring rolls technical fields, more particularly, to a kind of ring rolls retainer platform.
Background technique
Ring rolls is mainly used in the processing of ring forgings.Ring rolls is as a kind of continuous local plastic working and forming machine
There is tool equipment the apparent technical and economic characteristics such as vibratory impulse is low, energy consumption is few, production cost is low therefore to be used extensively
In processing seamless ring.Ring rolls is in addition to for producing ring in the cylinders such as ring moulds, gear ring, it can also be used to process bearer ring,
Train wheel rim etc. has loop-shaped ring in certain.
The radial direction that the Chinese patent that existing Authorization Notice No. is CN202461379U discloses a kind of diameter-axial direction ring rolls is rolled
Device processed, it includes the home roll seat and fixed frame being set on complete machine pedestal jointly, and the home roll seat and fixed frame are also logical
Cross dowel connection, have four concentric guide pillar holes of correspondence on home roll seat and fixed frame, two in parallel on lead
Column is placed through home roll seat and the guide pillar hole of fixed frame top links together core roller upper support seat and moving beam；In movement
Moving frame is further sleeved on upper guide post between beam and fixed frame；Two parallel lower guide posts are placed through home roll seat and consolidate
Determine rack following guide pillar hole support base and moving frame under core roller link together.Material platform is housed on support base under core roller,
Expect that platform is used to provide support force to blank.Expect that the hardness of platform is less than blank, and expects that platform is bolted with support base under core roller.
After expecting that platform is constantly worn, material platform is removed and is replaced.
But prior art among the above has the following deficiencies: after expecting that platform is worn to a certain degree, needs to grind
The material platform that the material platform of damage removes and more renews, improves production cost.
Utility model content
The purpose of the utility model is to provide a kind of ring rolls retainer platforms, and having can be effectively reduced production cost
Effect.
The above-mentioned purpose of utility model of the utility model has the technical scheme that
A kind of ring rolls retainer platform, the ring rolls include positioned at the driven roller of circular material blank side, positioned at annular base
Expect the axial cone roller of the other side and across circular material blank and the core roller that abuts with circular material blank inner sidewall, the retainer platform is including setting
Set support base between driven roller and axial cone roller and under the core roller being located at below circular material blank, support base and ring under the core roller
Retainer plate is provided between shape blank, the retainer plate is provided with two pieces, and two pieces of retainer plates are located at core roller two sides；Institute
It states and is provided with mounting groove on the roof of retainer plate, along the bottom of circular material blank being arranged radially with circular material blank in the mounting groove
Hold the supporting material roller that offsets and can circumferentially rotate.
By using above-mentioned technical proposal, when original state, retainer plate is fixed under core roller on support base, on retainer plate
Supporting material roller is abutted with circular material blank, for providing support force for circular material blank.When circular material blank circumferentially rotates, supporting material roller is in ring
It can also be circumferentially rotated under the frictional force effect of shape blank, the use of the hardness consumptive material lower than circular material blank be avoided, so that rolling ring
The work that machine can continue, effectively reduces production cost.
The utility model is further arranged to: the mounting groove on each retainer plate is each at least provided with two
Supporting material roller in the mounting groove is at least provided with one.
By using above-mentioned technical proposal, support force preferably can be provided for circular material blank.
The utility model is further arranged to: being provided with through-hole on the retainer plate, is arranged on support base under the core roller
There is the threaded hole communicated with through-hole, the bolt being threadedly coupled with threaded hole is inserted in the through-hole.
By using above-mentioned technical proposal, realize the detachable of retainer plate, convenient for retainer plate is removed carry out replacement or
Cleaning.
The utility model is further arranged to: the mounting groove extends on the bottom wall of retainer plate.
By using above-mentioned technical proposal, after retainer plate is removed, a small amount of clast in mounting groove can be retained in core roller
On lower support base, it is convenient to clean.
The utility model is further arranged to: being provided with positioning column, the retainer under the core roller on the roof of support base
The locating slot protruded into for positioning column is provided on the bottom wall of plate.
By using above-mentioned technical proposal, positioning column and locating slot inlay card cooperate, and play the role of limit.Work as positioning column
After being caught in locating slot, through-hole is communicated with threaded hole, retainer plate can be made to install more acurrate.
The utility model is further arranged to: the through-hole is counterbore.
By using above-mentioned technical proposal, after installing bolt, the head of bolt is located in corresponding counterbore, will not protrude
The upper surface of retainer plate.
The utility model is further arranged to: the through-hole is connected to locating slot, and positioning column is arranged in the threaded hole
Top.
By using above-mentioned technical proposal, the space utilization rate of retainer plate plate is increased.On the other hand, screwing bolts
Afterwards, i.e., positioning column has firmly been fixed in corresponding locating slot, so that the connection of retainer plate and support base under core roller is more firm
Gu.
The utility model is further arranged to: the top of the positioning column is in a circular table shape.
By using above-mentioned technical proposal, so that positioning column is easier to extend into corresponding locating slot, there is guiding to make
With.
In conclusion the advantageous effects of the utility model are as follows:
1, by the setting of mounting groove and supporting material roller, have the effect of can be effectively reduced production cost；
2, it by the setting of through-hole and threaded hole, is replaced or is cleared up convenient for removing retainer plate；
3, by the setting of positioning column and locating slot, retainer plate can be made to install more acurrate.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the ring rolls retainer platform shown in the utility model embodiment；
Fig. 2 is the configuration schematic diagram of the ring rolls retainer platform shown in the utility model embodiment；
Fig. 3 is the cross-sectional view of the ring rolls retainer platform shown in the utility model embodiment.
In figure, 1, circular material blank；2, driven roller；21, guide roller；3, axial cone roller；4, core roller；5, support base under core roller；
51, threaded hole；52, positioning column；6, retainer plate；61, mounting groove；62, supporting material roller；63, through-hole；64, locating slot；7, bolt.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
It referring to Fig.1, is a kind of ring rolls retainer platform disclosed by the utility model, ring rolls includes driven roller 2, axial cone
Roller 3, guide roller 21 and core roller 4.Driven roller 2 is located at the side of circular material blank 1；Axial cone roller 3 is located at the another of circular material blank 1
Side；There are two the settings of guide roller 21, and two guide rollers 21 are located at 2 two sides of driven roller and the lateral wall with circular material blank 1
It abuts；Core roller 4 passes through circular material blank 1 and abuts with the inner sidewall of circular material blank 1.Retainer platform includes being arranged in driven roller 2 and axis
To the lower support base of core roller 4 between cone roller 3, and the lower support base of core roller 4 also is located at the lower section of circular material blank 1.The lower support base of core roller 4
Retainer plate 6 is provided between circular material blank 1, retainer plate 6 is provided with two pieces, and two pieces of retainer plates 6 are located at the two of core roller 4
Side.
Referring to Fig.1, mounting groove 61, being arranged radially along circular material blank 1 in mounting groove 61 are offered on the roof of retainer plate 6
There is a supporting material roller 62, the bottom end of supporting material roller 62 and circular material blank 1 offsets and can circumferentially rotate.Mounting groove on each retainer plate 6
61 at least provided with two, and the supporting material roller 62 in each mounting groove 61 is at least provided with one.Preferably, in this implementation
In example, there are three the mounting groove 61 on each retainer plate 6 is respectively provided with, the supporting material roller 62 in each mounting groove 61 is provided with
One.
Referring to Fig. 2, through-hole 63 is offered on retainer plate 6, through-hole 63 is set as counterbore.It is offered on the lower support base of core roller 4
The threaded hole 51 communicated with through-hole 63, is inserted with the bolt 7 being threadedly coupled with threaded hole 51 in through-hole 63, after screwing bolts 7, spiral shell
The head of bolt 7 is located in corresponding counterbore.Mounting groove 61 extends on the bottom wall of retainer plate 6, is provided with six on the head of bolt 7
Angular driver slot (not shown) removes stripper plate after removing bolt 7, and a small amount of clast in mounting groove 61 is meeting
It stays under core roller 4 on the top surface of support base, easy cleaning.
Referring to Fig. 3, it is fixedly installed positioning column 52 on the roof of the lower support base of core roller 4, is offered on the bottom wall of retainer plate 6
The locating slot 64 protruded into for corresponding positioning column 52.The top of positioning column 52 is in a circular table shape, has guiding role, protrudes into convenient for it
Into corresponding locating slot 64.In the present embodiment, through-hole 63 is connected to locating slot 64, and positioning column 52 is arranged in threaded hole 51
Top, be conducive to rationally utilize plate space, also increase positioning column 52 limit effect (after screwing bolts 7, positioning column 52 be meeting
It is firmly fixed in corresponding locating slot 64).
The implementation principle of the present embodiment are as follows:
When original state, retainer plate 6 is fixed under core roller 4 on support base, supporting material roller 62 and circular material blank on retainer plate 6
1 abuts, for providing support force for circular material blank 1.When circular material blank 1 circumferentially rotates, supporting material roller 62 rubs circular material blank 1
Wiping can also circumferentially rotate under power effect, remove support circular material blank 1 from the consumptive material without using hardness lower than circular material blank 1, have
Effect reduces production cost.
When needing to remove retainer plate 6, all bolts 7 are removed.Remove retainer plate 6,6 mounting groove 61 of retainer plate
Interior a small amount of clast can stay under core roller 4 on the top surface of support base, easy cleaning.When retainer plate 6 is installed, first make under core roller 4
The positioning column 52 of support base is directed at corresponding locating slot 64 on retainer plate 6, and positioning column 52 is then made to be inserted into corresponding locating slot
64, then, then in corresponding through-hole 63 bolt 7 is installed, the installation of retainer plate 6 can be completed.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (8)
1. a kind of ring rolls retainer platform, the ring rolls includes positioned at the driven roller (2) of circular material blank (1) side, positioned at ring
The axial cone roller (3) of shape blank (1) other side and the core roller for passing through circular material blank (1) and being abutted with circular material blank (1) inner sidewall
(4), the retainer platform includes core roller of the setting between driven roller (2) and axial cone roller (3) and below circular material blank (1)
Lower support base (5) is provided with retainer plate (6) under the core roller, it is characterised in that: institute between support base (5) and circular material blank (1)
It states retainer plate (6) and is provided with two pieces, two pieces of retainer plates (6) are located at core roller (4) two sides；The top of the retainer plate (6)
It is provided on wall mounting groove (61), being arranged radially and circular material blank (1) along circular material blank (1) in the mounting groove (61)
The supporting material roller (62) that bottom end offsets and can circumferentially rotate.
2. a kind of ring rolls retainer platform according to claim 1, it is characterised in that: on each retainer plate (6)
Mounting groove (61) is at least provided with two, and the supporting material roller (62) in each mounting groove (61) is at least provided with one.
3. a kind of ring rolls retainer platform according to claim 1, it is characterised in that: be provided on the retainer plate (6)
Through-hole (63), is provided with the threaded hole (51) communicated with through-hole (63) under the core roller on support base (5), in the through-hole (63)
It is inserted with the bolt (7) being threadedly coupled with threaded hole (51).
4. a kind of ring rolls retainer platform according to claim 3, it is characterised in that: the mounting groove (61) extends to support
On the bottom wall of flitch (6).
5. a kind of ring rolls retainer platform according to claim 4, it is characterised in that: support base (5) under the core roller
It is provided on roof positioning column (52), is provided with the locating slot protruded into for positioning column (52) on the bottom wall of the retainer plate (6)
(64)。
6. a kind of ring rolls retainer platform according to claim 5, it is characterised in that: the through-hole (63) is counterbore.
7. a kind of ring rolls retainer platform according to claim 5, it is characterised in that: the through-hole (63) and locating slot
(64) it is connected to, top of threaded hole (51) setting in positioning column (52).
8. a kind of ring rolls retainer platform according to claim 5, it is characterised in that: the top of the positioning column (52) is in
It is round table-like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822240230.1U CN209632038U (en) | 2018-12-28 | 2018-12-28 | A kind of ring rolls retainer platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822240230.1U CN209632038U (en) | 2018-12-28 | 2018-12-28 | A kind of ring rolls retainer platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209632038U true CN209632038U (en) | 2019-11-15 |
Family
ID=68475434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822240230.1U Active CN209632038U (en) | 2018-12-28 | 2018-12-28 | A kind of ring rolls retainer platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209632038U (en) |
-
2018
- 2018-12-28 CN CN201822240230.1U patent/CN209632038U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A support table for ring mill Effective date of registration: 20220713 Granted publication date: 20191115 Pledgee: Bank of Jiangsu Co.,Ltd. Suzhou Xiangcheng sub branch Pledgor: SUZHOU DONGSHENG FORGING CO.,LTD. Registration number: Y2022320010363 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |