CN109139721A - A kind of industrial machinery spline bindiny mechanism - Google Patents
A kind of industrial machinery spline bindiny mechanism Download PDFInfo
- Publication number
- CN109139721A CN109139721A CN201710455018.4A CN201710455018A CN109139721A CN 109139721 A CN109139721 A CN 109139721A CN 201710455018 A CN201710455018 A CN 201710455018A CN 109139721 A CN109139721 A CN 109139721A
- Authority
- CN
- China
- Prior art keywords
- spline
- connector sleeve
- connecting shaft
- external splines
- industrial machinery
- 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
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/02—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions
- F16D3/06—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions specially adapted to allow axial displacement
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shovels (AREA)
Abstract
The invention discloses a kind of industrial machinery spline bindiny mechanisms, including flat key slot, connecting plate, fixed ring, external splines, spline card slot, connector sleeve, connecting shaft, connecting hole, fixation hole, internal spline and connecting pin.The beneficial effects of the present invention are: spline bindiny mechanism of the present invention, is respectively provided with connector sleeve in external splines and internal spline one end, and the diameter of connector sleeve is bigger than the diameter of external splines, can increase the intensity of connector, avoid occurring the case where fracture at work；It is provided with mutual corresponding fixation hole in connecting shaft and connector sleeve, by being used cooperatively with connecting pin, not only assembles mechanism more convenient, but also makes that connector is stronger, connection is more accurate；Fixed ring in connecting shaft is slided on axis, and different length is adjusted according to different working conditions；Connecting plate is housed in fixed ring, after location and installation, with bolt come fixed connecting plate, the connection between axial direction is fixed, avoids the occurrence of loosening.
Description
Technical field
The present invention relates to a kind of spline bindiny mechanisms, specially a kind of industrial machinery spline bindiny mechanism, belong to industrial machine
Tool interconnection technique field.
Background technique
Industrial machinery be unable to do without key connection, and is keyed and be unable to do without spline connection, and spline generally lacks in connection
Axial connection, connection are easy to appear loosening, cause the transfer between axial direction, cause to wear.
Summary of the invention
The object of the invention is that providing a kind of industrial machinery spline bindiny mechanism to solve the above-mentioned problems.
The present invention is achieved through the following technical solutions above-mentioned purpose, a kind of industrial machinery spline bindiny mechanism, including connects
Spindle and the fixation hole that the one end of the connecting shaft is arranged in, connector sleeve is arranged in the one end of the connecting shaft, and passes through among connector sleeve
It is equipped with fixation hole；Connecting pin is housed on the fixation hole；The connecting shaft is connected by the connecting pin with the connector sleeve；
External splines is arranged in described connector sleeve one end, and spline card slot is equipped with inside external splines；Internal spline is housed inside the spline card slot；
Flat key slot is housed in the connecting shaft；Fixed ring is cased with outside the connecting shaft, and connecting plate is arranged in fixed ring one end；The company
Connecting hole is set on fishplate bar.
Preferably, the diameter of the connector sleeve is bigger than the diameter of the external splines.
Preferably, the internal spline belongs to rectangular spline, and there are six keys for internal spline.
Preferably, it is welded between the connector sleeve and external splines.
Preferably, it is welded between the fixed ring and connecting plate, and connecting plate is ellipticity.
Industrial machinery spline of the present invention bindiny mechanism is equipped with connector sleeve in external splines one end, and the diameter of connector sleeve is than outer
The diameter of spline is big, can increase the intensity of connector, avoids occurring the case where fracture at work；In connecting shaft and connector sleeve
It is provided with mutual corresponding fixation hole, by being used cooperatively with connecting pin, not only assembles mechanism more convenient, but also make
Connector is stronger, connection is more accurate；Fixed ring in connecting shaft, is slided on axis, can be according to different works
Different length is adjusted as situation；Connecting plate is housed, after location and installation, with bolt come fixed connecting plate, spline in fixed ring
Connection is just more close, avoids loosening, and work field strength is very high, has good economic benefit and social benefit, is suitble to push away
It is wide to use.
Detailed description of the invention
Fig. 1 is overall structure of the present invention；
Fig. 2 is schematic diagram of internal structure of the present invention；
Fig. 3 is enlarged diagram at A of the present invention；
Fig. 4 is external splines schematic internal view of the present invention；
Fig. 5 is external splines main view of the present invention；
Fig. 6 is external splines sectional view of the present invention；
Fig. 7 is internal spline schematic diagram of the present invention；
Fig. 8 is internal spline sectional view of the present invention.
In figure: 1, flat key slot, 2, connecting plate, 3, fixed ring, 4, external splines, 41, spline card slot, 5, connector sleeve, 6, connection
Axis, 7, connecting hole, 8, fixation hole, 9, internal spline, 10, connecting pin.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It please refers to shown in Fig. 1-8, a kind of industrial machinery spline bindiny mechanism, including connecting shaft 6 and setting are in the company
The fixation hole 8 of 6 one end of spindle, it is characterised in that: connector sleeve 5 is arranged in described 6 one end of connecting shaft, and runs through among connector sleeve 5 and set
There is fixation hole 8；Connecting pin 10 is housed on the fixation hole 8；The connecting shaft 6 passes through the connecting pin 10 and the connector sleeve 5
Connection；External splines 4 is arranged in described 5 one end of connector sleeve, and spline card slot 41 is equipped with inside external splines 4；In the spline card slot 41
Portion is equipped with internal spline 9；Flat key slot 1 is housed in the connecting shaft 6；Fixed ring 3, and fixed ring 3 one are cased with outside the connecting shaft 6
End setting connecting plate 2；Connecting hole 7 is set on the connecting plate 2.
As a kind of technical optimization scheme of the invention, the diameter of the connector sleeve 5 is than the diameter of the external splines 4
Greatly.
As a kind of technical optimization scheme of the invention, the internal spline 9 belongs to rectangular spline, and there are six internal splines 9
Key.
As a kind of technical optimization scheme of the invention, welded between the connector sleeve 5 and external splines 4.
As a kind of technical optimization scheme of the invention, welded between the fixed ring 3 and connecting plate 2, and connecting plate 2 is in
Ellipticity.
In the use of the present invention, this kind of industrial machinery spline bindiny mechanism be as the connection between axis, it can be with transmission shaft
Torsion should first be carried out and is located by connecting: connecting shaft 6 is respectively put into the connector sleeve 5 connected with external splines 4 and internal spline 9, then
Connector sleeve 5 is rotated, the fixation hole 8 on connector sleeve 5 and connecting shaft 6 is directed at, finally connecting pin 10 is inserted into fixation hole 8, it is real
Now connect；Then internal spline 9 is inserted into external splines 4 again, realizes spline connection；It is suitable that fixed ring 3 is finally moved on to connecting shaft 6
Place, then pass through connecting hole 7 with bolt and connecting plate 2 is connected, realize the fixation between axial direction, such a industrial machinery
It connects between spline axial direction and just completes, so that it may mounted in machine or other generous use.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
- Fixation 1. a kind of industrial machinery spline bindiny mechanism, including connecting shaft (6) and setting in the connecting shaft (6) one end Hole (8), it is characterised in that: described connecting shaft (6) one end is cased with connector sleeve (5), and through equipped with fixation hole among connector sleeve (5) (8)；Connecting pin (10) are housed on the fixation hole (8)；The connecting shaft (6) passes through the connecting pin (10) and the connector sleeve (5) it connects；External splines (4) are arranged in described connector sleeve (5) one end, and are equipped with spline card slot (41) inside external splines (4)；The flower Internal spline (9) are housed inside key card slot (41)；Flat key slot (1) is housed on the connecting shaft (6)；The outer surface cover of the connecting shaft (6) Have fixed ring (3), and fixed ring (3) one end setting connecting plate (2)；Connecting hole (7) are set on the connecting plate (2).
- 2. a kind of industrial machinery spline bindiny mechanism according to claim 1, it is characterised in that: the connector sleeve (5) Diameter is big than the diameter of the external splines (4).
- 3. a kind of industrial machinery spline bindiny mechanism according to claim 1, it is characterised in that: the internal spline (9) belongs to In rectangular spline, and there are six keys for internal spline (9).
- 4. a kind of industrial machinery spline bindiny mechanism according to claim 1, it is characterised in that: the connector sleeve (5) and External splines welds between (4).
- 5. a kind of industrial machinery spline bindiny mechanism according to claim 1, it is characterised in that: the fixed ring (3) and Connecting plate welds between (2), and connecting plate (2) is ellipticity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710455018.4A CN109139721A (en) | 2017-06-16 | 2017-06-16 | A kind of industrial machinery spline bindiny mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710455018.4A CN109139721A (en) | 2017-06-16 | 2017-06-16 | A kind of industrial machinery spline bindiny mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109139721A true CN109139721A (en) | 2019-01-04 |
Family
ID=64830393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710455018.4A Pending CN109139721A (en) | 2017-06-16 | 2017-06-16 | A kind of industrial machinery spline bindiny mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109139721A (en) |
-
2017
- 2017-06-16 CN CN201710455018.4A patent/CN109139721A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190104 |