CN107013599A - A kind of new diaphragm type coupler - Google Patents

A kind of new diaphragm type coupler Download PDF

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Publication number
CN107013599A
CN107013599A CN201610068527.7A CN201610068527A CN107013599A CN 107013599 A CN107013599 A CN 107013599A CN 201610068527 A CN201610068527 A CN 201610068527A CN 107013599 A CN107013599 A CN 107013599A
Authority
CN
China
Prior art keywords
connector
axial slit
buffer substrate
substrate tablet
outer body
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
Application number
CN201610068527.7A
Other languages
Chinese (zh)
Inventor
刘宝祥
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin Mingyuan Mechanical Equipment Co Ltd
Original Assignee
Tianjin Mingyuan Mechanical Equipment Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tianjin Mingyuan Mechanical Equipment Co Ltd filed Critical Tianjin Mingyuan Mechanical Equipment Co Ltd
Priority to CN201610068527.7A priority Critical patent/CN107013599A/en
Publication of CN107013599A publication Critical patent/CN107013599A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/50Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members
    • F16D3/56Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members comprising elastic metal lamellae, elastic rods, or the like, e.g. arranged radially or parallel to the axis, the members being shear-loaded collectively by the total load

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

The present invention relates to a kind of new diaphragm type coupler, including the first connector and the second connector;First connector has the first outer body, the second outer body with the second connector opposite end, the first buffer substrate tablet, the second buffer substrate tablet are provided between first connector and second connector, is separated between first buffer substrate tablet, the second buffer substrate tablet by a distance piece;First radial slot, the first axial slit are set on first connector, and second connector is provided with the second axial slit;First radial gap and first axial slit are perpendicular, first radial gap is opened in the lower section of first axial slit, first axial slit is separated by pre-determined distance with the described and radial gap of line first, and second connector is divided into the separate component that two screw rods are connected by second axial slit.The present invention is modular construction, convenient manufacture, can meet the moment of torsion needs of short shaft coupling.

Description

A kind of new diaphragm type coupler
Technical field
The invention belongs to shaft coupling technical field, and in particular to a kind of new diaphragm type coupler.
Background technology
Shaft coupling is for coupling two axles in different institutions:Driving shaft and driven shaft, are allowed to altogether It is same to rotate to transmit the machine components of moment of torsion.Two axles can not be separated during machine run, and only machine is moored Car and after connection is taken apart, two axles could be separated.In the power transmission of high-speed overload, some connection Axle device also has buffering, vibration damping and the effect for improving shafting dynamic property.Shaft coupling is by two half part groups Into coupling respectively with driving shaft and driven shaft.General engine is mostly by means of shaft coupling and work Machine is connected.General engine is mostly connected by means of shaft coupling with working machine, is engineering goods Shafting is driven the most frequently used connection member.The domestic and international coupling product of 20 th century laters have developed rapidly, In product design, how from kind is a lot of, in different properties various shaft couplings, selection can meet machine Device requirement shaft coupling, for most designers, be all the time one puzzlement the problem of.
The content of the invention
A kind of new diaphragm type shaft coupling is provided it is an object of the invention to solve above-mentioned technical problem Device.
To achieve the above object, the present invention uses following technical scheme:
A kind of new diaphragm type coupler, including the first connector positioned at two ends are connected with second Body;First connector has respectively with the second connector opposite end stretches out what is formed First outer body, the second outer body, are provided between first connector and second connector First buffer substrate tablet, the second buffer substrate tablet, by between one between first buffer substrate tablet, the second buffer substrate tablet Spacing body is separated;First radial slot, the first axial slit, described second are set on first connector Connector is provided with the second axial slit;The length of first axial slit and first connector Diameter is identical, and the length of second axial slit is identical with the diameter of second connector, described First radial gap and first axial slit are perpendicular, and first radial gap is opened in described The lower section of one axial slit, and first axial slit and described and line radial gap be separated by preset away from From second connector is divided into two separate components, described two independences by second axial slit Body is connected by screw rod;First and second buffer substrate tablet, distance piece and first outer body, the The diameter of two outer bodies is communicated.
First buffer substrate tablet, the second buffering chip architecture are identical, pass through four screw rods being evenly arranged Install and fix.
The screw rod for connecting described two separate components connects described two in prefabricated counter sink Separate component.
Shaft coupling of the present invention, by including the first connector and the second connector positioned at two ends;Institute State the first connector and the second connector opposite end has stretch out and to be formed first respectively Outer body, the second outer body, are provided with first between first connector and second connector Buffer substrate tablet, the second buffer substrate tablet, a distance piece is passed through between first buffer substrate tablet, the second buffer substrate tablet Separate;First radial slot, the first axial slit, second connection are set on first connector Body is provided with the second axial slit;The length of first axial slit and the diameter of first connector Identical, the length of second axial slit is identical with the diameter of second connector, and described first Radial gap and first axial slit are perpendicular, and first radial gap is opened in the first axle To the lower section of seam, and first axial slit is separated by pre-determined distance with described and line radial gap, institute State the second axial slit and second connector is divided into two separate components, described two separate components pass through Screw rod is connected;First and second buffer substrate tablet, distance piece and first outer body, the second outer The diameter of body is communicated so that shaft coupling formation modular construction, convenient manufacture, and assembling mode, And the scope of moment of torsion is increased, the moment of torsion needs of short shaft coupling can be met.
Brief description of the drawings
The structure that Fig. 1 show a kind of new diaphragm type coupler provided in an embodiment of the present invention is shown It is intended to.
Embodiment
Below, the substantive distinguishing features and advantage of the present invention are further described with reference to example, but The invention is not limited in listed embodiment.
Refer to Fig. 1, a kind of new diaphragm type coupler, including the first connector positioned at two ends 1 and second connector 2;First connector has respectively with the second connector opposite end Stretch out the first outer body 13 to be formed, the second outer body 14, first connector and institute State and the first buffer substrate tablet 4, the second buffer substrate tablet 5 are provided between the second connector, first buffer substrate tablet, Separated between second buffer substrate tablet by a distance piece 3;First is set on first connector radially The 8, first axial slit 7 is stitched, second connector is provided with the second axial slit 11;Described first The length of axial slit is identical with the diameter of first connector, the length of second axial slit with The diameter of second connector is identical, and first radial gap mutually hangs down with first axial slit Directly, first radial gap is opened in the lower section of first axial slit, and first axial slit It is separated by pre-determined distance with described and line radial gap, second axial slit is by second connector It is divided into the first separate component 9, the second separate component 10, described two separate components are connected by screw rod;Institute The diameter that first and second buffer substrate tablet, distance piece are stated with first outer body, the second outer body is communicated.
First buffer substrate tablet, the second buffering chip architecture are identical, pass through four screw rods being evenly arranged 6 install fixation.
Wherein, the screw rod for connecting described two separate components is arranged on connection in prefabricated counter sink 12 Described two separate components.
As can be seen that shaft coupling of the present invention, by including positioned at first connector at two ends and second Connector;First connector has the shape that stretches out respectively with the second connector opposite end Into the first outer body, the second outer body, between first connector and second connector Provided with the first buffer substrate tablet, the second buffer substrate tablet, pass through between first buffer substrate tablet, the second buffer substrate tablet One distance piece is separated;First radial slot, the first axial slit are set on first connector, it is described Second connector is provided with the second axial slit;The length of first axial slit is connected with described first The diameter of body is identical, and the length of second axial slit is identical with the diameter of second connector, First radial gap and first axial slit are perpendicular, and first radial gap is opened in institute State the lower section of the first axial slit, and first axial slit be separated by with described and line radial gap it is default Second connector is divided into two separate components by distance, second axial slit, described two only Solid is connected by screw rod;First and second buffer substrate tablet, distance piece and first outer body, The diameter of second outer body is communicated so that shaft coupling formation modular construction, convenient manufacture, and Assembling mode, and the need for increasing the scope of moment of torsion, the high pulling torque that short shaft coupling can be met.
Described above is only the preferred embodiment of the present invention, it is noted that for the art Those of ordinary skill for, under the premise without departing from the principles of the invention, can also make some Improvements and modifications, these improvements and modifications also should be regarded as protection scope of the present invention.

Claims (1)

1. a kind of new diaphragm type coupler, it is characterised in that including the first connector positioned at two ends with Second connector;First connector has the shape that stretches out respectively with the second connector opposite end Into the first outer body, the second outer body, be provided between first connector and second connector First buffer substrate tablet, the second buffer substrate tablet, a distance piece is passed through between first buffer substrate tablet, the second buffer substrate tablet Separate;Set on first connector on the first radial slot, the first axial slit, second connector Provided with the second axial slit;The length of first axial slit is identical with the diameter of first connector, institute The length for stating the second axial slit is identical with the diameter of second connector, first radial gap and institute State that the first axial slit is perpendicular, first radial gap is opened in the lower section of first axial slit, and institute State the first axial slit and described and line radial gap and be separated by pre-determined distance, second axial slit is by described the Two connectors are divided into two separate components, and described two separate components are connected by screw rod;Described first and second delays Punching, distance piece are communicated with the diameter of first outer body, the second outer body.
CN201610068527.7A 2016-01-27 2016-01-27 A kind of new diaphragm type coupler Pending CN107013599A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610068527.7A CN107013599A (en) 2016-01-27 2016-01-27 A kind of new diaphragm type coupler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610068527.7A CN107013599A (en) 2016-01-27 2016-01-27 A kind of new diaphragm type coupler

Publications (1)

Publication Number Publication Date
CN107013599A true CN107013599A (en) 2017-08-04

Family

ID=59438645

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610068527.7A Pending CN107013599A (en) 2016-01-27 2016-01-27 A kind of new diaphragm type coupler

Country Status (1)

Country Link
CN (1) CN107013599A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203421078U (en) * 2013-06-26 2014-02-05 苏州凯米特传动机械有限公司 Cutting type diaphragm coupling
CN203500315U (en) * 2013-06-28 2014-03-26 武汉钢铁(集团)公司 Novel shaft coupler device
CN204327788U (en) * 2014-12-21 2015-05-13 习颖 A kind of elastic coupling flexible coupling
US20150132047A1 (en) * 2012-08-17 2015-05-14 Harmonic Drive Systems Inc. Rigid coupling
CN205298310U (en) * 2015-11-20 2016-06-08 天津昶兴科技有限公司 Diaphragm formula shaft coupling

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150132047A1 (en) * 2012-08-17 2015-05-14 Harmonic Drive Systems Inc. Rigid coupling
CN203421078U (en) * 2013-06-26 2014-02-05 苏州凯米特传动机械有限公司 Cutting type diaphragm coupling
CN203500315U (en) * 2013-06-28 2014-03-26 武汉钢铁(集团)公司 Novel shaft coupler device
CN204327788U (en) * 2014-12-21 2015-05-13 习颖 A kind of elastic coupling flexible coupling
CN205298310U (en) * 2015-11-20 2016-06-08 天津昶兴科技有限公司 Diaphragm formula shaft coupling

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Application publication date: 20170804

WD01 Invention patent application deemed withdrawn after publication