CN102840239A - Shaft bush assembly - Google Patents

Shaft bush assembly Download PDF

Info

Publication number
CN102840239A
CN102840239A CN 201110168634 CN201110168634A CN102840239A CN 102840239 A CN102840239 A CN 102840239A CN 201110168634 CN201110168634 CN 201110168634 CN 201110168634 A CN201110168634 A CN 201110168634A CN 102840239 A CN102840239 A CN 102840239A
Authority
CN
China
Prior art keywords
main
screw
sleeve
bush
shaft
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
CN 201110168634
Other languages
Chinese (zh)
Inventor
陆香春
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.)
SUZHOU MAIDER MACHINERY CO Ltd
Original Assignee
SUZHOU MAIDER MACHINERY 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 SUZHOU MAIDER MACHINERY CO Ltd filed Critical SUZHOU MAIDER MACHINERY CO Ltd
Priority to CN 201110168634 priority Critical patent/CN102840239A/en
Publication of CN102840239A publication Critical patent/CN102840239A/en
Pending legal-status Critical Current

Links

Abstract

The invention discloses a shaft bush assembly comprising a main bush body, an outer sleeve, and a screw. The main bush body has a cylinder shape. The inner diameter of the main bush matches the shaft. Two screw holes are provided on a radial direction of the main bush body. A through slot is provided on an axial direction of the main bush body. The outer sleeve has a cylinder shape. The inner diameter of the outer sleeve matches the outer diameter of the main bush body. A screw hole is provided on an axial direction on the outer sleeve, wherein the screw hole matches the screw holes on the main bush body. A through slot is provided on an axial direction on the outer sleeve. The screw matches the screw holes. According to the invention, the shaft bush assembly can be used on a bare shaft, and can be used on a stepped shaft. The shaft bush assembly provided by the invention has the advantages of high flexibility, long service life, simple structure, and easy assembly and disassembly. The shaft bush assembly can be produced in batches.

Description

A kind of muff assembly
Technical field
The present invention relates to a kind of muff, especially a kind of transmission shaft that is used for fixing, the muff assembly of easy disassembly belongs to the mechanical transmission part field.
Background technique
Muff in mechanical industry is generally two kinds at present, and a kind of is body cylindraceous, and a kind of is the body of T shape.The former only is suitable for use on the optical axis, and the latter only is suitable for use on the multidiameter shaft, and Applicable scope is limited to very much.Because running up of machinery axis, wearing and tearing are also quite severe, also can become flexible between muff and the axle, need often to change, and have also reduced working efficiency when increasing cost.
Summary of the invention
Technical problem to above-mentioned existence the objective of the invention is: proposed a kind of applied widelyly, had certain flexible conveniently detachable muff assembly.
Technical solution of the present invention is achieved in that a kind of muff assembly, comprises main body, outer sleeve body and screw; Said main body is cylindric, and its internal diameter matches with axle; Said main body has a groove having two screws in the radial direction on the axial direction; Said outer sleeve body is cylindric, and its internal diameter matches with the external diameter of main body; Said outer sleeve body have a screw in the radial direction, and match with screw on the main body; Have a groove on the axial direction of said outer sleeve body; Said screw matches with screw.
Preferably, the screw on the said main body is more than two.
Because the utilization of technique scheme, the present invention compared with prior art has advantage:
A kind of muff assembly of the present invention, the structure that adopts main body and outer sleeve body to match both had been applicable to also to be applicable on the multidiameter shaft on the optical axis; The groove that body is opened on axially, it is certain flexible to make that muff has, and reduces the frequency that muff is changed because of wearing and tearing, has increased working life; In addition, during replacing only replacings need the part of replacing, reduced cost; Muff modular construction of the present invention is simple, and easy disassembly can be produced in batches.
Description of drawings
Below in conjunction with accompanying drawing technological scheme of the present invention is described further:
Accompanying drawing l is the stereogram of muff assembly of the present invention;
Accompanying drawing 2 is the half sectional view of muff assembly of the present invention;
Wherein: 1 is main body; 2 is outer sleeve body; 3,4 is groove; 5,5 ' are screw; 6, screw.
Embodiment
Below in conjunction with accompanying drawing the present invention is described.
Be depicted as a kind of muff assembly of the present invention like accompanying drawing 1,2, comprise main body 1, outer sleeve body 2 and screw 6; Said main body 1 is cylindric, and its internal diameter matches with axle; Said main body 1 has a groove 3 having two screws, 5,5 ' in the radial direction on the axial direction; Said outer sleeve body 2 is cylindric, and its internal diameter matches with the external diameter of main body 1; Said outer sleeve body 2 have a screw 5 ' in the radial direction, and match with screw 5 ' on the main body 1; Have a groove 4 on the axial direction of said outer sleeve body 2; Said screw 6 matches with screw 5,5 '.
Because the utilization of technique scheme, the present invention compared with prior art has advantage:
A kind of muff assembly of the present invention, the structure that adopts main body and outer sleeve body to match both had been applicable to also to be applicable on the multidiameter shaft on the optical axis; The groove that body is opened on axially, it is certain flexible to make that muff has, and reduces the frequency that muff is changed because of wearing and tearing, has increased working life; In addition, during replacing only replacings need the part of replacing, reduced cost; Muff modular construction of the present invention is simple, and easy disassembly can be produced in batches.
The foregoing description only is explanation technical conceive of the present invention and characteristics; Its purpose is to let the personage that is familiar with this technology can understand content of the present invention and implements; Can not limit protection scope of the present invention with this; All equivalences that spirit is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.

Claims (2)

1. a muff assembly comprises main body, and said main body is cylindric, and its internal diameter matches with axle, it is characterized in that: also comprise outer sleeve body and screw; Said main body has a groove having two screws in the radial direction on the axial direction; Said outer sleeve body is cylindric, and its internal diameter matches with the external diameter of main body; Said outer sleeve body have a screw in the radial direction, and match with screw on the main body; Have a groove on the axial direction of said outer sleeve body; Said screw matches with screw.
2. muff assembly according to claim 1 is characterized in that: the screw on the said main body is more than two.
CN 201110168634 2011-06-22 2011-06-22 Shaft bush assembly Pending CN102840239A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201110168634 CN102840239A (en) 2011-06-22 2011-06-22 Shaft bush assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201110168634 CN102840239A (en) 2011-06-22 2011-06-22 Shaft bush assembly

Publications (1)

Publication Number Publication Date
CN102840239A true CN102840239A (en) 2012-12-26

Family

ID=47367888

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201110168634 Pending CN102840239A (en) 2011-06-22 2011-06-22 Shaft bush assembly

Country Status (1)

Country Link
CN (1) CN102840239A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109519475A (en) * 2018-11-23 2019-03-26 徐州市三成铸业有限公司 A kind of sectional nave
CN110778630A (en) * 2019-09-28 2020-02-11 徐州顺达钢轮制造有限公司 Brake block convenient to dismantle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109519475A (en) * 2018-11-23 2019-03-26 徐州市三成铸业有限公司 A kind of sectional nave
CN110778630A (en) * 2019-09-28 2020-02-11 徐州顺达钢轮制造有限公司 Brake block convenient to dismantle

Similar Documents

Publication Publication Date Title
CN102840239A (en) Shaft bush assembly
CN202140441U (en) Shaft bushing assembly
CN100458203C (en) Universal-joint-pin type universal coupling
CN201824239U (en) Deep hole grinding motorized spindle
CN204186825U (en) A kind of coupling
CN204372096U (en) A kind of gear of forming machine gear-box
CN204041950U (en) Collapsible dist collar and vehicle main retarder and vehicle
CN203230746U (en) Splined shaft
CN201016367Y (en) Cross axle type universal coupling
CN201795022U (en) Gear
CN203743227U (en) Motor and coupling connecting structure
CN203868095U (en) Clutch output shaft
CN202790439U (en) Timing chain wheel for automobile engine
CN102338205A (en) Split type gear
CN210510158U (en) Long-axis double-end input worm gear box
CN202628994U (en) Rotating shaft sleeve for motor
CN205190684U (en) Silencing device of hub connection
CN105422800A (en) Gear for speed reducer
CN204372114U (en) For the casing of the speed reducer of drum unit
CN105697578A (en) Impeller shaft sleeve with protruding ridges
CN204739106U (en) High strength shaft coupling
CN207583967U (en) Flexbile gear and harmonic speed reducer
CN205136524U (en) Driving gear
CN201760960U (en) Flexible shaft of inner vibration type hollow cement slab forming machine and connection structure between flexible shaft and output shaft
CN206647507U (en) Gripper machine tensioning wheel

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20121226