CN206129926U - Sinusoidal waveform curve type line membranous disc - Google Patents
Sinusoidal waveform curve type line membranous disc Download PDFInfo
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- CN206129926U CN206129926U CN201621210400.6U CN201621210400U CN206129926U CN 206129926 U CN206129926 U CN 206129926U CN 201621210400 U CN201621210400 U CN 201621210400U CN 206129926 U CN206129926 U CN 206129926U
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- membranous disc
- molded line
- disc body
- sinusoidal waveform
- inner edge
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Abstract
The utility model provides a sinusoidal waveform curve type line membranous disc, relates to transmission technical field, and it includes the membranous disc body, and the membranous disc body comprises outer fringe, molded lines and inner edge, and the outer fringe is passed through the molded lines and is connected with the inner edge, the molded lines includes the sinusoidal waveform curve and an excessive circular arc line in a complete cycle, and the molded lines is the uniform thickness profile, and the molded lines adopts the attenuate to handle, and the thickness of molded lines is littleer than the thickness of outer fringe and inner edge, and the molded lines forms the flexible region of membranous disc body. This sinusoidal waveform curve type line membranous disc to membranous disc in group formula is installed in the shaft coupling, and membranous disc group is formed by a plurality of thin sinusoidal waveform curve type line membranous disc bodies that are parallel to each other stack combination, and the membranous disc body structure of its a plurality of separation has increased the security and stability of shaft coupling operation.
Description
Technical field：
The utility model is related to technical field of transmission equipment, and in particular to a kind of sinusoidal waveform profile molded line membranous disc.
Background technology：
Diaphragm coupling is a kind of all-metal flexible coupling, and it is by the way that flexible member --- membranous disc is by produced by driving machine
Moment of torsion pass to driven machine, and compensate all kinds of deformations of unit and misalign, with the development of drive technology, high torque large compensation
The demand of high-performance diaphragm coupling is constantly strengthened.Therefore, need a kind of new membrane dish structure of exploitation badly, improve diaphragm coupling and set
The flexibility of meter.
Utility model content：
The purpose of this utility model is to provide a kind of sinusoidal waveform profile molded line membranous disc, high torque diameter ratio, high torque weight
Amount is than, big nose balance ability and low moment of flexure and axial force so as to reducing bearing load etc..
The technical solution adopted in the utility model is：A kind of sinusoidal waveform profile molded line membranous disc, including membranous disc body, membranous disc
Body is made up of outer rim, molded line and inner edge, and outer rim is connected by molded line with inner edge；Molded line includes the sine wave of a complete cycle
Shape curve and an excessive circular line, molded line for etc. thicker face, molded line adopts reduction processing, and the thickness of molded line is than outer rim and inner edge
Thickness it is little, molded line formed membranous disc body flexure region.
A described membranous disc body includes outer rim, a molded line and an inner edge, and membranous disc body number is at least
Two, the parallel superposition of membranous disc body of number at least two forms membranous disc group.
Described membranous disc body is connected with transmitting torque respectively by outer rim and inner edge with driving link and driven member.
The beneficial effects of the utility model are：This sinusoidal waveform profile molded line membranous disc, in membranous disc group form shaft coupling is installed on
In device, membranous disc group is combined by multiple thin sinusoidal waveform profile molded line membranous disc body superpositions being parallel to each other, its multiple points
From membranous disc body construction increase shaft coupling operation security and stability.
Description of the drawings：
Fig. 1 is the utility model membranous disc body construction schematic diagram；
Fig. 2 is the utility model membranous disc group structural representation.
Specific embodiment：
With reference to each figure, a kind of sinusoidal waveform profile molded line membranous disc, including membranous disc body, membranous disc body is by outer rim 1, molded line 2
Constitute with inner edge 3, outer rim 1 is connected by molded line 2 with inner edge 3；Molded line 2 includes the sinusoidal waveform profile and of a complete cycle
Individual excessive circular line, molded line 2 for etc. thicker face, molded line 2 adopts reduction processing, and the thickness of molded line 2 is thicker than outer rim 1 and inner edge 3
Degree is little, and molded line 2 forms the flexure region of membranous disc body.A described membranous disc body includes 1, and of molded line 2 of an outer rim
One inner edge 3, membranous disc body number at least two, the parallel superposition of membranous disc body of number at least two forms membranous disc group.
Described membranous disc body is connected with transmitting torque respectively by outer rim 1 and inner edge 3 with driving link and driven member.
The sinusoidal waveform profile molded line membranous disc body is made up of outer rim 1, molded line 2 and inner edge 3.The He of outer rim 1 of membranous disc body
Inner edge 3 is plane, and the structure of molded line 2 of membranous disc body includes the sinusoidal waveform profile and excessive circular line of a complete cycle.Should
The part of molded line 2 for etc. thicker face, by reduction processing, reduce compared with the outer rim 1 and the segment thickness of inner edge 3 of membranous disc body, form film
The flexure region of disk body.It is parallel to each other between several membranous disc bodies and is superimposed and forms membranous disc group.
When this sinusoidal waveform profile molded line membranous disc group is run, power pass order is followed successively by outer rim 1, molded line 2 and inner edge 3,
This membranous disc body compensation deformability is realized by the flexure region.Sine-shaped expansion effect makes membranous disc body axial direction position
Move compensation ability to improve, stress reduces, this membranous disc body is compared with diaphragm with traditional molded line membranous disc, sinusoidal waveform profile molded line film
Disk can keep constant rigidity in bigger axial deformation.
In sum, this sinusoidal waveform profile molded line membranous disc, is installed in shaft coupling in membranous disc group form, and membranous disc group is by more
The individual thin sinusoidal waveform profile molded line membranous disc body superposition being parallel to each other is combined, its multiple detached membranous disc body construction
Increase the security and stability of shaft coupling operation.
Claims (3)
1. a kind of sinusoidal waveform profile molded line membranous disc, including membranous disc body, it is characterised in that：Membranous disc body is by outer rim（1）, molded line
（2）And inner edge（3）Composition, outer rim（1）By molded line（2）With inner edge（3）Connection；Molded line（2）Including a complete cycle just
String wavy curve and an excessive circular line, molded line（2）For etc. thicker face, molded line（2）Using reduction processing, molded line（2）Thickness
Degree compares outer rim（1）And inner edge（3）Thickness it is little, molded line（2）Form the flexure region of membranous disc body.
2. a kind of sinusoidal waveform profile molded line membranous disc according to claim 1, it is characterised in that：One membranous disc body includes
One outer rim（1）, a molded line（2）With an inner edge（3）, membranous disc body number at least two, number at least two
The parallel superposition of membranous disc body forms membranous disc group.
3. a kind of sinusoidal waveform profile molded line membranous disc according to claim 1, it is characterised in that：Membranous disc body passes through outer rim
（1）And inner edge（3）It is connected with transmitting torque with driving link and driven member respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621210400.6U CN206129926U (en) | 2016-11-10 | 2016-11-10 | Sinusoidal waveform curve type line membranous disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621210400.6U CN206129926U (en) | 2016-11-10 | 2016-11-10 | Sinusoidal waveform curve type line membranous disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206129926U true CN206129926U (en) | 2017-04-26 |
Family
ID=58578686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621210400.6U Active CN206129926U (en) | 2016-11-10 | 2016-11-10 | Sinusoidal waveform curve type line membranous disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206129926U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106351973A (en) * | 2016-11-10 | 2017-01-25 | 中国船舶重工集团公司第七0三研究所 | Sinusoidal waveform curve type line film disc |
-
2016
- 2016-11-10 CN CN201621210400.6U patent/CN206129926U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106351973A (en) * | 2016-11-10 | 2017-01-25 | 中国船舶重工集团公司第七0三研究所 | Sinusoidal waveform curve type line film disc |
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