CN208083304U - rolling wheel - Google Patents
rolling wheel Download PDFInfo
- Publication number
- CN208083304U CN208083304U CN201820555876.6U CN201820555876U CN208083304U CN 208083304 U CN208083304 U CN 208083304U CN 201820555876 U CN201820555876 U CN 201820555876U CN 208083304 U CN208083304 U CN 208083304U
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- CN
- China
- Prior art keywords
- center pillar
- plate
- rolling wheel
- right plate
- regulation ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of rolling wheels, its key points of the technical solution are that：Including center pillar, it is integrally formed with left plate on the center pillar left side, it is detachably fixed equipped with right plate on the center pillar other end, the annular adjustable plate for adjusting cavity width is equipped between the right plate and center pillar, the regulation ring for adjusting cavity height is arranged on the center pillar.When needing to produce various sizes of valve body, right plate is removed, replaces the regulation ring and adjustable plate of needs, different adjustable plates and regulation ring, size is different, you can width and height to cavity, which are realized, to be adjusted, and then is adapted to the production of the valve body of different model.It only needs to prepare corresponding regulation ring and adjustable plate in this way, a large amount of rolling wheel need not be prepared, saved space, the replacement that adjustable plate and regulation ring can be realized due to only needing to dismantle lower right plate is very convenient, greatly improves work efficiency.
Description
Technical field
The utility model is related to a kind of ring rolls components, more specifically, it relates to a kind of rolling wheel.
Background technology
At present in the production process of valve body blank, needs to use ring rolls and forging is rolled, rolling wheel is rolling ring
Critical component on machine, traditional rolling wheel include mainly the center pillar, left plate and the right plate that are wholely set, left plate and
Right plate is separately positioned in the both ends of the surface of center pillar, i.e., rolling wheel be in I-shaped setting, left plate, right plate and center pillar outer circle
Circumferential surface forms cavity, and forging is rolled into the shape of needs by cavity, and the size of cavity mainly includes the height and width of cavity,
The size of various sizes of cavity, the valve body processed is also different, but due to center pillar, left plate and right plate are one
It is arranged, the size of the cavity of such a rolling wheel is exactly certain, and a rolling wheel can only produce a kind of model
Valve body, adaptability is not high, needs the rolling wheel for preparing a large amount of different in width in actual production, which thereby enhances production cost,
And it often replaces a kind of product and just needs replacing a rolling wheel, the time replaced needed for rolling wheel is long, and heavy workload reduces
Production efficiency.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of rolling wheel, tune can be passed through
The size of nodal pattern chamber and then the production for adapting to the valve body without model.
To achieve the above object, the utility model provides following technical solution：A kind of rolling wheel, including center pillar, it is described
It is integrally formed with left plate on center pillar left side, is detachably fixed equipped with right plate on the center pillar other end, the right plate
Medial surface be equipped with and be set in extra-stelar for adjusting the annular adjustable plate of cavity width, be arranged with and be used on the center pillar
The regulation ring of cavity height is adjusted, the adjustable plate and regulation ring are detachably fixed with center pillar and connect.
By using above-mentioned technical proposal：When needing to produce various sizes of valve body, remove right plate, regulation ring and
Adjustable plate, replaces the regulation ring and adjustable plate of needs, different adjustable plates and regulation ring, and size is different, you can to cavity
Width and height realize and adjust, and then be adapted to the production of the valve body of different model.It only needs to prepare so corresponding
Regulation ring and adjustable plate need not prepare a large amount of rolling wheel, save space, due to only needing to dismantle lower right plate
The replacement of adjustable plate and regulation ring can be realized, it is very convenient, it greatly improves work efficiency.
Preferably, passing through key connection between the regulation ring and center pillar.
By using above-mentioned technical proposal：It can be to avoid regulation ring on center pillar by key connection between regulation ring and center pillar
Rotation, prevents the rotation due to regulation ring from leading to the structural instability of roll milling wheel, and since regulation ring can not rotate, can drop
The abrasion of high adjustment ring and center pillar extends regulation ring and the service life of center pillar.
Preferably, being arranged with inclined surface, the inclined surface direction on the left plate and the opposite side of adjustable plate
Side far from center pillar tilts.
By using above-mentioned technical proposal：The opening-like setting of template chamber is similar on cavity and is provided with chamfering, convenient
Forging is cut inside cavity, and the impact that rolling wheel is subject in processing is mitigated.
Preferably, the both ends of the key are respectively provided with connecting key and center pillar and the connection bolt of key and right plate.
By using above-mentioned technical proposal：Bolt is connected by setting, center pillar and right plate can be connected to by connecting key
Together, the reliability that center pillar is connect with right plate is improved, and then improves the structural strength of entire rolling wheel.
Preferably, outwardly protruding to form positioning convex ring on the center pillar right side, the right plate is equipped with and convex
The positioning concave ring of ring cooperation.
By using above-mentioned technical proposal：Positioning convex ring and positioning concave ring are set, center pillar and right plate can be increased
Contact area improves the structural strength for rolling ring.When installation, positioning convex ring is caught in positioning concave ring, facilitates positioning and then can be with
Facilitate fixed right plate.
Preferably, the right plate is achieved a fixed connection with center pillar by positioning bolt, the positioning bolt is with center pillar
Axis is that center of circle circumference array is arranged on right plate.
By using above-mentioned technical proposal：The fixation of right plate, simple in structure, convenient disassembly are realized using positioning bolt.
Positioning bolt circumference array is arranged, and the stress of right plate is visibly homogeneous, can improve the fixed effect of right plate.
Preferably, the peripheral surface of the regulation ring is equipped with wearing layer.
By using above-mentioned technical proposal：Wearing layer is set, and wearing layer can play a protective role to regulation ring, reduce and adjust
The abrasion for saving ring, extends the service life of regulation ring.
Preferably, the wearing layer is nickel chromium triangle-chromium carbide wear-resistant coating.
By using above-mentioned technical proposal：Nickel chromium triangle-chromium carbide wear-resistant coating draftability is good, and has heat resistant and wear resistant
Can, very good protecting effect can be played with the peripheral surface of center pillar, extend the service life of center pillar.
In conclusion the utility model has the advantages that：
1, adaptable, it is simple in structure, it is easy to operate；
2, the long maintenance cost of service life is low.
Description of the drawings
Fig. 1 is the assembled view of the utility model rolling wheel embodiment；
Fig. 2 is A-A sectional views in Fig. 1；
Fig. 3 is B-B sectional views in Fig. 2.
In figure：1, center pillar；11, threaded hole；12, positioning convex ring；2, left plate；3, right plate；31, concave ring is positioned；4, it adjusts
Save ring；41, wearing layer；5, adjustable plate；6, positioning bolt；7, the first keyway；8, the second keyway；9, key；91, bolt is connected；10,
Inclined surface.
Specific implementation mode
The utility model rolling wheel embodiment is described further referring to figs. 1 to Fig. 3.
A kind of rolling wheel, including center pillar 1 are coaxially provided with the mounting hole for installation on center pillar 1 with center pillar 1, and mounting hole passes through
The setting of center pillar 1 is worn, by the way that mounting hole is arranged, you can rolling wheel is installed on ring rolls, is integrally formed on the left side of center pillar 1
Left plate 2 is detachably fixed on 1 right side of center pillar equipped with right plate 3, in the present embodiment, the Circle-Array on the right side of center pillar 1
Row are equipped with several threaded holes 11, are correspondingly provided with through-hole with threaded hole 11 on right plate 3, when installation, one end of positioning bolt 6 with
Threaded hole 11 on center pillar 1 is threadedly coupled, and the other end passes through the through-hole on right plate 3 to be abutted always with right plate 3, passes through setting
Positioning bolt 6 and corresponding threaded hole 11, you can realize the threaded connection of right plate 3 and center pillar 1, and then right plate may be implemented
3 are detachably fixed, and right plate 3 is equal with the outer diameter of left plate 2, can make gravity phase of the left plate 2 with right plate 3 in this way
Deng, and then the stress of center pillar 1 can be made more balanced, the structural strength of center pillar 1 is improved, extend rolling wheel uses the longevity
Life.
It is equipped with the annular adjustable plate 5 for adjusting cavity width between right plate 3 and center pillar 1, is arranged with and is used on center pillar 1
The regulation ring 4 of cavity height is adjusted, after installing, one end of regulation ring 4 is abutted with left plate 2, the other end and adjustable plate 5
It abuts, in the present embodiment, adjustable plate 5 and regulation ring 4 have different sizes, can be selected pair according to the size of the valve body of processing
The adjustable plate 5 and regulation ring 4 for answering size, at this time need not get off rolling wheel integral demounting, it is only necessary to dismantle right plate 3
The replacement for getting off can be realized adjustable plate 5 and regulation ring 4 reduces workload, easy to operate.
When needing to produce various sizes of valve body, right plate 3 is removed, replaces the regulation ring 4 and adjustable plate 5 of needs（It adjusts
The width dimensions for saving plate 5 are different, and the thickness of regulation ring 4 is different）, different adjustable plate 5 and regulation ring 4, you can to type
The width and height of chamber, which are realized, to be adjusted, and then is adapted to the production of the valve body of different model.It only needs to prepare to correspond in this way
Regulation ring 4 and adjustable plate 5 can need not prepare a large amount of rolling wheel, saved space, due to only need dismantle lower right
The replacement of adjustable plate 5 and regulation ring 4 can be realized in side plate 3, very convenient, greatly improves work efficiency.
In order to make regulation ring 4 after installing, prevent the structure that the rotation due to regulation ring 4 leads to roll milling wheel unstable
It is fixed, it is connected by key 9 between regulation ring 4 and center pillar 1, is axially arranged with the first keyway in the outer circumference surface upper edge center pillar 1 of center pillar 1
7, it is equipped on the madial wall of regulation ring 4 and is correspondingly provided with the second keyway 8 with the first keyway 7, in the first keyway 7 and the second keyway 8
Inside it is correspondingly provided with connecting key 9.
The both ends of key 9 are respectively provided with connecting key 9 and center pillar 1 and the connection bolt 91 of key 9 and right plate 3, connection
Bolt 91 is threadedly coupled with corresponding center pillar 1 and right plate 3 respectively, and bolt 91 is connected by setting, connecting key 9 can will in
Column 1 links together with right plate 3, improves the reliability that center pillar 1 is connect with right plate 3.
Valve body moulding is processed for convenience, inclined surface is arranged on the medial surface of left plate 2 and adjustable plate 5
10, the side that inclined surface 10 is directed away from center pillar 1 tilts, and so opening-like setting of cavity is provided with similar on cavity
Chamfering facilitates inside forging incision cavity, mitigates the impact that rolling wheel is subject in processing.
Right plate 3 is installed on center pillar 1 for convenience, outwardly protrudes to form positioning convex ring 12 on 1 right side of center pillar, it is right
Side plate 3 is equipped with the positioning concave ring 31 that coordinate with positioning convex ring 12, and when installation, positioning convex ring 12 is caught in positioning concave ring 31, just
Just it positions and then can facilitate and screw in positioning bolt 6 in threaded hole 11.
Finally, in order to which the peripheral surface to regulation ring 4 plays a protective role, the peripheral surface of regulation ring 4 is equipped with wearing layer 41,
In the present embodiment, wearing layer is nickel chromium triangle-chromium carbide wear-resistant coating, and nickel chromium triangle-chromium carbide wear-resistant coating draftability is good, and with resistance to
Wear resistance at elevated temperature can play very good protecting effect with the peripheral surface of center pillar 1, extend the service life of center pillar 1.
The course of work is summarized：When wanting to process different forging, right plate 3 is disassembled, corresponding tune is replaced with
Plate 5 and regulation ring 4 are saved, installs and then fixes right plate 3 by positioning bolt 6, you can realizes adding for forging
Work.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (8)
1. a kind of rolling wheel, including center pillar (1), left plate (2) is integrally formed on center pillar (1) left side, it is characterised in that：
It is detachably fixed on center pillar (1) other end equipped with right plate (3), the medial surface of the right plate (3), which is equipped with, to be arranged
It is arranged on the annular adjustable plate (5) for adjusting cavity width of center pillar (1) outside, the center pillar (1) for adjusting cavity
The regulation ring (4) of height, the adjustable plate (5) and regulation ring (4) are detachably fixed with center pillar (1) and connect.
2. rolling wheel according to claim 1, it is characterised in that：Pass through key between the regulation ring (4) and center pillar (1)
(9) it connects.
3. rolling wheel according to claim 1 or 2, it is characterised in that：The left plate (2) and adjustable plate (5) are opposite
Side on be arranged with inclined surface (10), the side that the inclined surface (10) is directed away from center pillar (1) tilts.
4. rolling wheel according to claim 2, it is characterised in that：The both ends of the key (9) are respectively provided with connecting key
(9) with the connection bolt (91) of center pillar (1) and key (9) and right plate (3).
5. rolling wheel according to claim 1 or 4, it is characterised in that：It outwardly protrudes to be formed on center pillar (1) right side
Positioning convex ring (12), the right plate (3) are equipped with the positioning concave ring (31) coordinated with positioning convex ring (12).
6. rolling wheel according to claim 1, it is characterised in that：The right plate (3) passes through positioning bolt with center pillar (1)
(6) it achieves a fixed connection, the positioning bolt (6) is arranged by center of circle circumference array of the axis of center pillar (1) in right plate (3)
On.
7. rolling wheel according to claim 1, it is characterised in that：The peripheral surface of the regulation ring (4) is equipped with wearing layer
(41)。
8. rolling wheel according to claim 7, it is characterised in that：The wearing layer (41) is the wear-resisting painting of nickel chromium triangle-chromium carbide
Layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820555876.6U CN208083304U (en) | 2018-04-18 | 2018-04-18 | rolling wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820555876.6U CN208083304U (en) | 2018-04-18 | 2018-04-18 | rolling wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208083304U true CN208083304U (en) | 2018-11-13 |
Family
ID=64056580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820555876.6U Active CN208083304U (en) | 2018-04-18 | 2018-04-18 | rolling wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208083304U (en) |
-
2018
- 2018-04-18 CN CN201820555876.6U patent/CN208083304U/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: Rolling wheel Effective date of registration: 20230406 Granted publication date: 20181113 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Suzhou Wuzhong Sub branch Pledgor: SUZHOU MUYE MACHINERY FORGING Co.,Ltd. Registration number: Y2023980037463 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |