CN104948666A - Buffer type transmission gear structure - Google Patents

Buffer type transmission gear structure Download PDF

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Publication number
CN104948666A
CN104948666A CN201510361487.0A CN201510361487A CN104948666A CN 104948666 A CN104948666 A CN 104948666A CN 201510361487 A CN201510361487 A CN 201510361487A CN 104948666 A CN104948666 A CN 104948666A
Authority
CN
China
Prior art keywords
gear
wall
teeth
driving teeth
driving
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
CN201510361487.0A
Other languages
Chinese (zh)
Inventor
兰乃凤
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.)
Wuhu Powerise Mechanical Technology Inc
Original Assignee
Wuhu Powerise Mechanical Technology Inc
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 Wuhu Powerise Mechanical Technology Inc filed Critical Wuhu Powerise Mechanical Technology Inc
Priority to CN201510361487.0A priority Critical patent/CN104948666A/en
Publication of CN104948666A publication Critical patent/CN104948666A/en
Pending legal-status Critical Current

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
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
    • 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
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/17—Toothed wheels
    • 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
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/17—Toothed wheels
    • F16H2055/176—Ring gears with inner teeth

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear Transmission (AREA)

Abstract

The invention discloses a buffer type transmission gear structure. The buffer type transmission gear structure comprises an inner gear, and is characterized in that a through hole is formed in the middle of the inner gear, a plurality of driving teeth are arranged on the outer wall of the inner gear, embedded type guide rollers are arranged at the positions, between the multiple driving teeth, on the wall of the inner gear, an outer gear is connected to the exterior of the inner gear in a clamped mode, the outer gear is annular, driven teeth corresponding to the driving teeth of the inner gear are arranged on the inner wall of the outer gear, and output driving teeth are arranged on the outer wall of the outer gear; when the driving teeth on the inner gear are in contact with the driven teeth on the outer gear, the contact faces of the driving teeth and the driven teeth are attached. The buffer type transmission gear structure is reasonable and ingenious in design, and a transmission gear can reduce the impact force and the resistance in the meshing process, noise pollution is reduced to a great extent, the gear pair damage rate is small, and the service life is prolonged.

Description

A kind of buffering type driving gear structure
Technical field
The present invention relates to auto parts and components field, particularly a kind of buffering type driving gear structure.
Background technique
Gear transmission is the mechanical transmission utilizing the gear teeth of two gears to engage each other transferring power and motion.Parallel axes column gear transmission, concurrent aces Bevel Gear Drive and alternating axis helical gear drive is divided by the relative position of Gear axis.There is the features such as compact structure, efficiency is high, the life-span is long.
In all mechanical transmission, gear transmission is most widely used, can be used to transmit the motion between the not far diaxon of relative position and power.Gear transmission is steady, and velocity ratio is accurate, and reliable operation, efficiency are high, the life-span is long, and the power of use, speed and dimensional range are large.
But driving gear in the market exists, and impact force in engagement process is large, resistance large, and the defect that noise is large, cause driving gear spoilage high, noise pollution is serious.
Summary of the invention
For solve the deficiencies in the prior art, the invention provides a kind of structural design simple and ingenious, manufacture buffering type driving gear structure easy to use.
The technical solution used in the present invention is:
Buffering type driving gear structure, comprise internal gear, it is characterized in that: be provided with through hole in the middle part of described internal gear, outer wall is provided with some driving gears, internal gear wall between some driving gears is provided with embedded deflector roll, external gear is connected with outside internal gear, external gear is annular, and its inwall is provided with the passive tooth corresponding with the driving gear of internal gear, outer wall is provided with output driving gear.
Described buffering type driving gear structure, is characterized in that: the driving gear on described internal gear and the passive tooth on external gear are when contacting, and the surface of contact both it is bonded to each other.
Compared with prior art, beneficial effect of the present invention is:
Reasonable in design of the present invention, ingenious, driving gear exists in engagement process and reduces impact force and resistance, thus reduces noise pollution largely, and gear pair spoilage is little, and working life extends.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present invention.
Embodiment
Below in conjunction with accompanying drawing, by embodiment, the present invention is described in further detail:
Buffering type driving gear structure, comprise internal gear 1, be provided with through hole in the middle part of internal gear 1, outer wall is provided with some driving gears 2, internal gear 1 wall between some driving gears 2 is provided with embedded deflector roll 3, be connected with external gear 4 outside internal gear 1, external gear 4 is annular, and its inwall is provided with the passive tooth 5 corresponding with the driving gear 2 of internal gear 1, outer wall is provided with and exports driving gear 6, driving gear 2 on internal gear 1 and the passive tooth 5 on external gear 4 are when contacting, and the surface of contact both it is bonded to each other.
Above-described embodiment is only preferably mode of execution of the present invention, and in addition, the present invention can also have other implementations.It should be noted that, under the prerequisite not departing from the present invention's design, any apparent improvement and modification all should fall within protection scope of the present invention.

Claims (2)

1. a buffering type driving gear structure, comprise internal gear, it is characterized in that: be provided with through hole in the middle part of described internal gear, outer wall is provided with some driving gears, internal gear wall between some driving gears is provided with embedded deflector roll, external gear is connected with outside internal gear, external gear is annular, and its inwall is provided with the passive tooth corresponding with the driving gear of internal gear, outer wall is provided with output driving gear.
2. buffering type driving gear structure according to claim 1, is characterized in that: the driving gear on described internal gear and the passive tooth on external gear are when contacting, and the surface of contact both it is bonded to each other.
CN201510361487.0A 2015-06-28 2015-06-28 Buffer type transmission gear structure Pending CN104948666A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510361487.0A CN104948666A (en) 2015-06-28 2015-06-28 Buffer type transmission gear structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510361487.0A CN104948666A (en) 2015-06-28 2015-06-28 Buffer type transmission gear structure

Publications (1)

Publication Number Publication Date
CN104948666A true CN104948666A (en) 2015-09-30

Family

ID=54163592

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510361487.0A Pending CN104948666A (en) 2015-06-28 2015-06-28 Buffer type transmission gear structure

Country Status (1)

Country Link
CN (1) CN104948666A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107700040A (en) * 2017-10-27 2018-02-16 江苏莱纳多智能装备有限公司 A kind of hysteresis formula drive device of air-jet loom
CN107723898A (en) * 2017-10-27 2018-02-23 江苏莱纳多智能装备有限公司 A kind of tandem power set of air-jet loom

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2613781A (en) * 1949-03-18 1952-10-14 Borg Warner Positive clutch for a power transmission
US5564981A (en) * 1994-02-10 1996-10-15 Fukoku Co., Ltd. Rotation transmission buffer apparatus
EP1473476A2 (en) * 2003-05-02 2004-11-03 ArvinMeritor Technology, LLC Gear assembly
CN1721739A (en) * 2005-03-08 2006-01-18 李建新 Compound gears with noninterference shafts
CN201377563Y (en) * 2009-02-25 2010-01-06 王清伟 Buffer wheel
CN201875095U (en) * 2010-12-13 2011-06-22 林君毅 Elastic gear
CN104343923A (en) * 2013-07-26 2015-02-11 日本电产三协株式会社 Gear mechanism and drawer drive device in refrigerator
CN204729550U (en) * 2015-06-28 2015-10-28 芜湖创智机械技术有限公司 A kind of buffering type driving gear structure

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2613781A (en) * 1949-03-18 1952-10-14 Borg Warner Positive clutch for a power transmission
US5564981A (en) * 1994-02-10 1996-10-15 Fukoku Co., Ltd. Rotation transmission buffer apparatus
EP1473476A2 (en) * 2003-05-02 2004-11-03 ArvinMeritor Technology, LLC Gear assembly
CN1721739A (en) * 2005-03-08 2006-01-18 李建新 Compound gears with noninterference shafts
CN201377563Y (en) * 2009-02-25 2010-01-06 王清伟 Buffer wheel
CN201875095U (en) * 2010-12-13 2011-06-22 林君毅 Elastic gear
CN104343923A (en) * 2013-07-26 2015-02-11 日本电产三协株式会社 Gear mechanism and drawer drive device in refrigerator
CN204729550U (en) * 2015-06-28 2015-10-28 芜湖创智机械技术有限公司 A kind of buffering type driving gear structure

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107700040A (en) * 2017-10-27 2018-02-16 江苏莱纳多智能装备有限公司 A kind of hysteresis formula drive device of air-jet loom
CN107723898A (en) * 2017-10-27 2018-02-23 江苏莱纳多智能装备有限公司 A kind of tandem power set of air-jet loom
CN107700040B (en) * 2017-10-27 2020-06-02 江苏莱纳多智能装备有限公司 Lag type driving device of air jet loom
CN107723898B (en) * 2017-10-27 2020-06-02 江苏莱纳多智能装备有限公司 Tandem type power device of air jet loom

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PB01 Publication
C10 Entry into substantive examination
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WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150930

WD01 Invention patent application deemed withdrawn after publication