CN105508577A - Sleeve type speed reducer - Google Patents

Sleeve type speed reducer Download PDF

Info

Publication number
CN105508577A
CN105508577A CN201511011141.4A CN201511011141A CN105508577A CN 105508577 A CN105508577 A CN 105508577A CN 201511011141 A CN201511011141 A CN 201511011141A CN 105508577 A CN105508577 A CN 105508577A
Authority
CN
China
Prior art keywords
speed reducer
motor
reducing gear
sleeve
reducing mechanism
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
CN201511011141.4A
Other languages
Chinese (zh)
Inventor
王志明
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.)
CHANGZHOU XINER SPEED REDUCER Co Ltd
Original Assignee
CHANGZHOU XINER SPEED REDUCER 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 CHANGZHOU XINER SPEED REDUCER Co Ltd filed Critical CHANGZHOU XINER SPEED REDUCER Co Ltd
Priority to CN201511011141.4A priority Critical patent/CN105508577A/en
Publication of CN105508577A publication Critical patent/CN105508577A/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
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/028—Gearboxes; Mounting gearing therein characterised by means for reducing vibration or noise
    • 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
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/031—Gearboxes; Mounting gearing therein characterised by covers or lids for gearboxes
    • 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
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H2057/02034—Gearboxes combined or connected with electric machines

Abstract

The invention relates to a speed reducer, in particular to a sleeve type speed reducer. The speed reducer comprises a reducing mechanism, a motor and a rotary shaft, wherein one end of the rotary shaft is arranged in the reducing mechanism; the motor is fixedly connected to the reducing mechanism; the tail end of a spring barrel is fixedly connected to the motor through a positioning ring; the reducing mechanism is arranged in the spring barrel in a sleeving mode; and a plastic sleeve is attached on the outer wall of the spring barrel. The speed reducer can utilize the sleeve to protect the reducing mechanism, so that the cost is reduced, and the efficacy is improved.

Description

Sleeve type speed reducer
Technical field
The present invention relates to a kind of speed reducer, especially sleeve type speed reducer.
Background technique
Between the reducing gear of current speed reducer and motor, only have a place to connect, this linkage structure is not very firm, when running into external impacts, easily causes damage to body.
Summary of the invention
In order to overcome the deficiency of the shock-resistant difference of existing speed reducer, the invention provides sleeve type speed reducer.
The technical solution adopted for the present invention to solve the technical problems is: sleeve type speed reducer, comprise reducing gear, motor and rotating shaft, rotating shaft one end is placed in reducing gear, motor is fixedly connected with reducing gear, spring strut tail end is fixedly connected with motor by positioning ring, and reducing gear is set on spring strut inner spring drum outer wall with plastic sleeve.
The invention has the beneficial effects as follows, this speed reducer can utilize sleeve to protect reducing gear, has saved cost, has improve effect.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention;
1. reducing gears, 2. motor, 3. rotating shaft, 4. spring strut, 5. positioning ring, 6. plastic sleeve in figure.
Embodiment
If Fig. 1 is structural representation of the present invention, sleeve type speed reducer, comprise reducing gear 1, motor 2 and rotating shaft 3, rotating shaft 3 one end is placed in reducing gear 1, motor 2 is fixedly connected with reducing gear 1, spring strut 4 tail end is fixedly connected with motor 2 by positioning ring 5, and reducing gear 1 is set on spring strut 4 inner spring cylinder 4 outer wall with plastic sleeve 6.
Spring strut 4 can when running into extraneous pressure, utilize its characteristic with certain compressive deformation to absorb impulse force, thus the pressure colliding reducing gear 1 can be reduced to a certain extent, plastic sleeve 6 then can prevent outside dirt to be infected with in reducing gear 1, prevents it from corrosion occurring.This speed reducer can utilize sleeve to protect reducing gear, has saved cost, has improve effect.

Claims (1)

1. sleeve type speed reducer, comprise reducing gear (1), motor (2) and rotating shaft (3), rotating shaft (3) one end is placed in reducing gear (1), motor (2) is fixedly connected with reducing gear (1), it is characterized in that, spring strut (4) tail end is fixedly connected with motor (2) by positioning ring (5), and reducing gear (1) is set on spring strut (4) inner spring cylinder (4) outer wall with plastic sleeve (6).
CN201511011141.4A 2015-12-30 2015-12-30 Sleeve type speed reducer Pending CN105508577A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201511011141.4A CN105508577A (en) 2015-12-30 2015-12-30 Sleeve type speed reducer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201511011141.4A CN105508577A (en) 2015-12-30 2015-12-30 Sleeve type speed reducer

Publications (1)

Publication Number Publication Date
CN105508577A true CN105508577A (en) 2016-04-20

Family

ID=55716781

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201511011141.4A Pending CN105508577A (en) 2015-12-30 2015-12-30 Sleeve type speed reducer

Country Status (1)

Country Link
CN (1) CN105508577A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105889472A (en) * 2016-06-16 2016-08-24 安徽省含山县皖中减速机械有限公司 Speed reducer shell rapidly achieving shock absorption and heat dissipation

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202790377U (en) * 2012-08-21 2013-03-13 常州金菲格精密传动有限公司 Electric push rod
CN103195380A (en) * 2013-04-17 2013-07-10 成都晟鑫机电设备有限公司 Hole sealing device
CN103573973A (en) * 2012-07-28 2014-02-12 常州市日发精密机械厂 Protective speed reducer
CN203714641U (en) * 2014-02-28 2014-07-16 无锡新华胜电滚筒制造有限公司 Direct current electric roller
CN204818243U (en) * 2015-08-10 2015-12-02 常州市天之立纺织有限公司 Protection type flying shear

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103573973A (en) * 2012-07-28 2014-02-12 常州市日发精密机械厂 Protective speed reducer
CN202790377U (en) * 2012-08-21 2013-03-13 常州金菲格精密传动有限公司 Electric push rod
CN103195380A (en) * 2013-04-17 2013-07-10 成都晟鑫机电设备有限公司 Hole sealing device
CN203714641U (en) * 2014-02-28 2014-07-16 无锡新华胜电滚筒制造有限公司 Direct current electric roller
CN204818243U (en) * 2015-08-10 2015-12-02 常州市天之立纺织有限公司 Protection type flying shear

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105889472A (en) * 2016-06-16 2016-08-24 安徽省含山县皖中减速机械有限公司 Speed reducer shell rapidly achieving shock absorption and heat dissipation

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20160420