CN106050947A - Fast-assembly spacer ring connecting structure - Google Patents
Fast-assembly spacer ring connecting structure Download PDFInfo
- Publication number
- CN106050947A CN106050947A CN201610617890.XA CN201610617890A CN106050947A CN 106050947 A CN106050947 A CN 106050947A CN 201610617890 A CN201610617890 A CN 201610617890A CN 106050947 A CN106050947 A CN 106050947A
- Authority
- CN
- China
- Prior art keywords
- spacer ring
- half spacer
- articulation
- spacer rings
- rings
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/02—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for connecting two abutting shafts or the like
- F16D1/033—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for connecting two abutting shafts or the like by clamping together two faces perpendicular to the axis of rotation, e.g. with bolted flanges
Abstract
The invention relates to a fast-assembly spacer ring connecting structure, is applicable to connection of membrane discs with a relatively small shaft head distance and an inverted penetration structure, and belongs to the technical field of machinery. The fast-assembly spacer ring connecting structure comprises a first half spacer ring and a second half spacer ring, wherein after being assembled through radial insertion, the first half spacer ring and the second half spacer ring form a whole circle; connector parts of the half spacer ring and the second half spacer ring are Z-shaped lap joint structures; and the Z-shaped lap joint structures can be spliced. According to the fast-assembly spacer ring connecting structure, the structure is simple, a traditional whole circle spacer ring is divided into two half spacer ring parts through the Z-shaped lap joint structures, the two spacer rings can be assembled in a radial insertion manner, a unit device does not need to be moved, the assembly is simple and quick, the mounting difficulty of a short wheelbase membrane disc coupling is greatly reduced under the precondition that the utilization performance is not influenced, and the mounting quality of a shafting is improved.
Description
Technical field
The present invention relates to the attachment structure of a kind of diaphragm coupling, a kind of quick mounting type spacer ring connects knot
Structure, it is adaptable to spindle nose, apart from connection that is less and that wear between type structure membranous disc, belongs to field of mechanical technique.
Background technology
Less and wear on the diaphragm coupling of type structure in spindle nose distance, the installation of the spacer ring of full circle is relatively complicated,
Principal and subordinate's motivation need to be moved to obtain the axially mounted space needed for assembling, after loading spacer ring, need to by spindle nose range recovery extremely
Design load, is then carrying out centering, therefore installing at this type of spacer ring again to main driven shaft, and efficiency is the lowest, assembling
Quality is the most poor.
Summary of the invention
It is an object of the invention to overcome above-mentioned weak point, it is provided that a kind of between simple in construction, quick mounting type ingenious, rational
Spacer ring attachment structure, this spacer ring structure is prone to keep the dynamic balance performance of product and simple installation quick.
The technical scheme provided according to the present invention, a kind of quick mounting type spacer ring attachment structure, including the first half spacer rings and
The second half spacer rings, the first half spacer rings and the second half spacer rings form full circle after being inserted radially into assembly；Described the first half intervals
Ring and the second half spacer ring seams are Z-type joining structure, and both can splice mutually.
It is provided with two or more through at the Z-type joining structure of described the first half spacer rings and the second half spacer rings
Accurate articulation hole, the first half spacer rings and the second half spacer rings are fixing even by the torsion pass bolt run through and metal self-locking nut
Connect.
Described the first half spacer rings and the second half spacer ring juncture areas are to be evenly equipped with some groups of articulation bolts on excircle
Hole；Often group articulation bolt hole is positioned at half corresponding position, spacer ring both sides, often Hu Bu UNICOM between group articulation bolt hole；Each hinge
One articulation bolt is installed in bolt hole processed.
Described articulation bolt hole is made up of thread segment and smooth articulation hole section.
Beneficial effects of the present invention:
(1) present configuration is simple, and by Z-type joining structure, traditional whole circle spacer ring is divided into two and half spacer ring parts,
Two and half spacer rings can use the mode being inserted radially into assemble, and therefore without mobile unit equipment, assembles simple and efficient；At not shadow
Greatly reduce the installation difficulty of SWB type diaphragm coupling on the premise of ringing serviceability, improve the installation matter of axle system
Amount.
(2) spacer ring at joining juncture area to be designed with articulation hole and female thread combinative structure on excircle, with existing
Technology compares the deep hole machining eliminated on the nut part of torsion pass bolt fastening and spacer ring, the processing of more convenient product,
Install, position and dismantle.
(3) the two halves spacer ring of composition spacer ring uses Z-type structure joining+hinged bolts to connect fixing mode, makes
Its structure more stability and reliability.
Accompanying drawing explanation
Fig. 1 is cross-sectional view of the present invention.
Fig. 2 is present configuration front view.
Fig. 3 is perspective view of the present invention.
Fig. 4 is perspective cross section structural representation of the present invention.
Description of reference numerals: 1, the first half spacer rings；2, the second half spacer rings；3, Z-type joining structure；4, accurate articulation
Hole；5, torsion pass bolt；6, articulation bolt hole；6-1, thread segment；6-2, articulation hole section；7, articulation bolt；8, metal self-locking nut.
Detailed description of the invention
As shown in Figure 1-2: a kind of quick mounting type spacer ring attachment structure, including the first half spacer rings 1 and the second half spacer rings
2, the first half spacer rings 1 and the second half spacer rings 2 form full circle after being inserted radially into assembly；Described the first half spacer rings 1 and second
Half spacer ring 2 seam is Z-type joining structure 3, and both can splice mutually.
It is provided with two or more at the Z-type joining structure 3 of described the first half spacer rings 1 and the second half spacer rings 2 to pass through
Logical accurate articulation hole 4, the first half spacer rings 1 and the second half spacer rings 2 are by the torsion pass bolt 5 run through and metal self-locking nut
8 connections are fixing.
Described the first half spacer rings 1 and the second half spacer ring 2 juncture areas are to be evenly equipped with some groups of articulation spiral shells on excircle
Keyhole 6；Often group articulation bolt hole 6 is positioned at half corresponding position, spacer ring both sides, often Hu Bu UNICOM between group articulation bolt hole 6；
One articulation bolt 7 is installed in each articulation bolt hole 6.
Described articulation bolt hole 6 is made up of thread segment 6-1 and smooth articulation hole section 6-2.
As shown in Figure 3-4, when the present invention uses, by the first half spacer rings 1 and two Z-type joinings of the second half spacer rings 2
Structure 3 forms full circle after being inserted radially into assembly, runs through at two Z-type joining structures 3 by torsion pass bolt 5, defeated with moment of torsion respectively
Enter and hold A to be connected with torque output B.
Now half spacer ring Z-type joining structure 3 have a common boundary engaging zones with on excircle distribution articulation bolt hole 6 in,
Being respectively mounted into articulation bolt 7, the quick mounting type spacer ring attachment structure being combined into is connected with moment of torsion input, outfan respectively.
The work process of the present invention: moment of torsion is from torque input side A(i.e. drive shaft end) pass to torsion pass bolt 5 and articulation spiral shell
Bolt 7, passes to torsion pass bolt 5 and articulation bolt 7 by a pair the first half spacer rings 1 and the second half spacer rings 2, is ultimately transferred to
Moment of torsion outlet side B(i.e. driven shaft end).
Claims (4)
1. a quick mounting type spacer ring attachment structure, is characterized in that: include the first half spacer rings (1) and the second half spacer rings (2),
The first half spacer rings (1) and the second half spacer rings (2) form full circle after being inserted radially into assembly；Described the first half spacer rings (1) and
The second half spacer ring (2) seams are Z-type joining structure (3), and both can splice mutually.
2. as claimed in claim 1 quick mounting type spacer ring attachment structure, is characterized in that: described the first half spacer rings (1) and second
Z-type joining structure (3) place of half spacer ring (2) is provided with two or more through accurate articulation holes (4), the first half intervals
Ring (1) and the second half spacer rings (2) are by the fixing connection of the torsion pass bolt (5) run through and metal self-locking nut (8).
3. as claimed in claim 1 quick mounting type spacer ring attachment structure, is characterized in that: described the first half spacer rings (1) and second
Half spacer ring (2) juncture area is to be evenly equipped with some groups of articulation bolt holes (6) on excircle；Often group articulation bolt hole (6) is positioned at
Half corresponding position, spacer ring both sides, often Hu Bu UNICOM between group articulation bolt hole (6)；Install in each articulation bolt hole (6)
There is an articulation bolt (7).
4. quick mounting type spacer ring attachment structure as claimed in claim 3, is characterized in that: described articulation bolt hole (6) is by thread segment
(6-1) form with smooth articulation hole section (6-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610617890.XA CN106050947A (en) | 2016-07-29 | 2016-07-29 | Fast-assembly spacer ring connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610617890.XA CN106050947A (en) | 2016-07-29 | 2016-07-29 | Fast-assembly spacer ring connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106050947A true CN106050947A (en) | 2016-10-26 |
Family
ID=57195950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610617890.XA Pending CN106050947A (en) | 2016-07-29 | 2016-07-29 | Fast-assembly spacer ring connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106050947A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106763264A (en) * | 2016-12-27 | 2017-05-31 | 无锡创明传动工程有限公司 | A kind of metal disc stack flexible coupling |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4651405A (en) * | 1983-11-15 | 1987-03-24 | Renishaw Plc | Tool change apparatus |
| JP4087105B2 (en) * | 2001-11-22 | 2008-05-21 | 株式会社奥村組 | Joint structure between cylinders |
| CN203979183U (en) * | 2014-06-19 | 2014-12-03 | 马鞍山市华美联轴器有限公司 | A kind of novel ball pivot drum coupling |
| DE102013219958A1 (en) * | 2013-10-01 | 2015-04-02 | Voith Patent Gmbh | Coupling half for non-rotatable connection of a shaft |
| CN205937545U (en) * | 2016-07-29 | 2017-02-08 | 无锡创明传动工程有限公司 | Fast -assembling type spacer ring connection structure |
-
2016
- 2016-07-29 CN CN201610617890.XA patent/CN106050947A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4651405A (en) * | 1983-11-15 | 1987-03-24 | Renishaw Plc | Tool change apparatus |
| JP4087105B2 (en) * | 2001-11-22 | 2008-05-21 | 株式会社奥村組 | Joint structure between cylinders |
| DE102013219958A1 (en) * | 2013-10-01 | 2015-04-02 | Voith Patent Gmbh | Coupling half for non-rotatable connection of a shaft |
| CN203979183U (en) * | 2014-06-19 | 2014-12-03 | 马鞍山市华美联轴器有限公司 | A kind of novel ball pivot drum coupling |
| CN205937545U (en) * | 2016-07-29 | 2017-02-08 | 无锡创明传动工程有限公司 | Fast -assembling type spacer ring connection structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106763264A (en) * | 2016-12-27 | 2017-05-31 | 无锡创明传动工程有限公司 | A kind of metal disc stack flexible coupling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161026 |