CN104896062A - Combined structure gear - Google Patents

Combined structure gear Download PDF

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Publication number
CN104896062A
CN104896062A CN201510273032.3A CN201510273032A CN104896062A CN 104896062 A CN104896062 A CN 104896062A CN 201510273032 A CN201510273032 A CN 201510273032A CN 104896062 A CN104896062 A CN 104896062A
Authority
CN
China
Prior art keywords
space
wheel body
gear
card key
hole
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.)
Granted
Application number
CN201510273032.3A
Other languages
Chinese (zh)
Other versions
CN104896062B (en
Inventor
顾柏敏
周晓娟
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.)
Mingchuang Qibo Wenzhi Technology Transfer And Transformation Wenzhou Co ltd
Original Assignee
Huzhou Min Qiangtan Industry 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 Huzhou Min Qiangtan Industry Co Ltd filed Critical Huzhou Min Qiangtan Industry Co Ltd
Priority to CN201510273032.3A priority Critical patent/CN104896062B/en
Publication of CN104896062A publication Critical patent/CN104896062A/en
Application granted granted Critical
Publication of CN104896062B publication Critical patent/CN104896062B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • F16H55/12—Toothed members; Worms with body or rim assembled out of detachable parts
    • 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
    • F16H2055/175—Toothed wheels specially adapted for easy repair, e.g. exchange of worn teeth

Abstract

The invention discloses a combined structure gear. The combined structure gear comprises a first wheel (1). The first wheel (1) is provided with a shaft hole (2), a first space (3) and a second space (4) from interior to exterior in sequence. A first solid (5) is arranged between the shaft hole (2) and the first space (3). A second solid (6) between the first space (3) and the second space (4) is provided with a threaded rod hole (7). A threaded rod (8) penetrates through the threaded rod hole (7). One end of the threaded rod (8) is connected with a threaded rod rotary knob (9), and the other end of the threaded rod (8) is connected with a clamping key (10). The outer side of the first wheel (1) is provided with a clamping key hole (11), and the clamping key (10) penetrates through the clamping key hole (11). The inner side of a second wheel (12) is provided with a clamping key groove (13), and the outer side of the second wheel (12) is provided with gear teeth (14) and a gear groove (15). The combined structure gear has the advantages that the size and shape can be changed, the standby range is wide, and the replacement part storage cost is low.

Description

A kind of composite structure gear
Technical field
the present invention relates to the field of mechanical transmission component, more particularly, it relates to a kind of gear.
Background technique
gear wheel rim has tooth can engage the mechanical component transmitting motion and power continuously, for the gear that some play a significant role, often all to prepare equipment gear as emergency requirement, in order to enable the performance of equipment gear maximum magnitude effect for subsequent use, that equipment gear preferably has the feature that can change size and shape, and gear model in the market and size are all fixed, cannot adjusting gear size and shape, this just needs the gear preparing different size and shape, so that for subsequent use, such spares reserve cost is high, and cost of equipment maintenance is also high.Therefore, there is size in equipment gear used at present, shape cannot change, and redundancy window is narrow, the problem that spares reserve cost is higher, cost of equipment maintenance is high.
Summary of the invention
the object of the invention is to, a kind of composite structure gear is provided.It has size, shape and all can change, and redundancy window is wide, and spares reserve cost is low, the feature that cost of equipment maintenance is lower.
technological scheme of the present invention: a kind of composite structure gear, comprise the first wheel body, first wheel body offers axis hole, the first space and second space successively by Inside To Outside, it is first instance part between axis hole and the first space, be second instance part between first space and second space, second instance part offers screw hole, through screw rod in screw hole, one end of screw rod is connected with screw rod knob in the first space, and the other end of screw rod is connected with card key in second space; The first round, external side was provided with card key hole, and card key is through card key hole; Described card key is connected with the second wheel body, is provided with circlip groove inside the second wheel body, is provided with teeth, is provided with teeth groove between teeth outside the second wheel body.
in aforesaid a kind of composite structure gear, described card key is provided with rubber sleeve.
in aforesaid a kind of composite structure gear, described first space, second space and card key all have one group at least.
compared with prior art, the present invention has size, shape and all can change, and redundancy window is wide, and spares reserve cost is low, the feature that cost of equipment maintenance is lower.The present invention is as use for subsequent use, whole gear adopts the composite structure of the first wheel body and the second wheel body, wherein the first wheel body immobilizes, the size and shape of the second wheel body can be changed flexibly, size and the teeth shape of whole wheel body is changed by the change of the second wheel body, can very on a large scale as the equipment gear of various gear.The present invention is complex group assembling structure, various required gear can be formed by assembling, the first wheel body is wherein changeless, only change the second wheel body just passable, without the need to preparing various difform gear as subsequent use, reduce spares reserve cost, also reduce the maintenance cost of equipment simultaneously.
Accompanying drawing explanation
fig. 1 is structural representation of the present invention;
fig. 2 is A place enlarged diagram in Fig. 1;
fig. 3 is the another kind of schematic shapes of the present invention.
being labeled as in accompanying drawing: 1-first wheel body, 2-axis hole, 3-first space, 4-second space, 5-first instance part, 6-second instance part, 7-screw hole, 8-screw rod, 9-screw rod knob, 10-card key, 11-card key hole, 12-second wheel body, 13-circlip groove, 14-teeth, 15-teeth groove, 16-rubber sleeve.
Embodiment
below in conjunction with drawings and Examples, the present invention is further illustrated, but not as the foundation limited the present invention.
embodiment.A kind of composite structure gear, form as depicted in figs. 1 and 2, comprise the first wheel body 1, first wheel body 1 offers axis hole 2, first space 3 and second space 4 successively by Inside To Outside, first instance part 5 between axis hole 2 and the first space 3, second instance part 6 between first space 3 and second space 4, second instance part 6 is offered screw hole 7, through screw rod 8 in screw hole 7, one end of screw rod 8 is connected with screw rod knob 9 in the first space 3, and the other end of screw rod 8 is connected with card key 10 in second space 4; Be provided with card key hole 11 outside first wheel body 1, card key 10 is through card key hole 11; Described card key 10 is connected with the second wheel body 12, is provided with circlip groove 13 inside the second wheel body 12, is provided with teeth 14, is provided with teeth groove 15 between teeth 14 outside the second wheel body 12.Described card key 10 is provided with rubber sleeve 16.Described first space 13, second space 4 and card key 10 all have one group at least.
when running gear failure, the operation gear damaged being unloaded from wheel shaft, according to size and the teeth shape of running gear, assembling the equipment gear of size the same as running gear and teeth shape.First the first wheel body 1 of equipment gear is enclosed within wheel shaft, screw rod 8 is put into from second space 4, make screw rod 8 through the screw hole 7 set by second instance part 6, then the card key 10 of grip rubber sleeve 16 is put into from second space 4, and screw rod 8 is connected with the hole spiral that card key 10 is stayed; Then take out and the second wheel body 12 running gear matches, make equipment gear consistent with the size and teeth shape running gear, be enclosed within the first wheel body 1, rotate the second wheel body 12 or the first wheel body 1, card key hole 11 on first wheel body 1 and the circlip groove 13 on the second wheel body 12 are docked, with screw rod 8, card key 10 is headed in the circlip groove 13 on the second wheel body 12, rotate the screw rod knob 9 in the first space 3, first wheel body 1 and the second wheel body 12 are connected firmly, connect four groups of such card keys 10 successively, complete the assembling of gear.After required operation gear orders arrival again, can equipment gear be changed, again change operation gear, by equipment gear dismounting, wiped clean, be placed on spare area for subsequent use.
rubber sleeve 16 is wherein strong elastic rubber, can ensure good contact between the first wheel body 1 and the second wheel body 12, and can play suitable buffer function; First space 3 and second space 4 can play the effect of heat radiation; Wherein card key 10 is keys of whole gear, and card key 10 uses the fine finishing of forged steel material to be made, and has good intensity, hardness and toughness, has good combination property; Card key 10 and corresponding circlip groove 13 thereof can process adult shape, column or other shapes, to make whole gear have better combination property.
if desired the gear of other size and dimensions, only needs card key 10 to retract, and takes off the second wheel body 12 that the second wheel body 12 changes corresponding coupling.Here gear, when processing and fabricating originally, should be all complete processing as required, can order the different size of needs and the second wheel body 12 of different teeth shape, better meet needs, complete production; Fig. 3 shows the second wheel body 12 of the another kind of teeth 14 of changing on the first wheel body 1, their combination, constitutes a new gear.

Claims (3)

1. a composite structure gear, it is characterized in that: comprise the first wheel body (1), first wheel body (1) offers axis hole (2) successively by Inside To Outside, first space (3) and second space (4), first instance part (5) between axis hole (2) and the first space (3), second instance part (6) between first space (3) and second space (4), second instance part (6) is offered screw hole (7), through screw rod (8) in screw hole (7), one end of screw rod (8) is connected with screw rod knob (9) in the first space (3), the other end of screw rod (8) is connected with card key (10) in second space (4), first wheel body (1) outside is provided with card key hole (11), and card key (10) is through card key hole (11), described card key (10) is connected with the second wheel body (12), and the second wheel body (12) inner side is provided with circlip groove (13), and the second wheel body (12) outside is provided with teeth (14), is provided with teeth groove (15) between teeth (14).
2. composite structure gear according to claim 1, is characterized in that: described card key (10) is provided with rubber sleeve (16).
3. composite structure gear according to claim 1 and 2, is characterized in that: described first space (13), second space (4) and card key (10) all have one group at least.
CN201510273032.3A 2015-05-26 2015-05-26 A kind of composite construction gear Active CN104896062B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510273032.3A CN104896062B (en) 2015-05-26 2015-05-26 A kind of composite construction gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510273032.3A CN104896062B (en) 2015-05-26 2015-05-26 A kind of composite construction gear

Publications (2)

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CN104896062A true CN104896062A (en) 2015-09-09
CN104896062B CN104896062B (en) 2017-10-31

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106224497A (en) * 2016-09-22 2016-12-14 苏州顺革智能科技有限公司 A kind of gear with combination axle sleeve
CN107143640A (en) * 2017-04-13 2017-09-08 安徽奥泰粉末冶金有限公司 A kind of agricultural machinery stud wheel
CN109869466A (en) * 2019-03-20 2019-06-11 盐城瑞升齿轮有限公司 High-speed transplanter transmission gear structure
CN112413085A (en) * 2020-12-21 2021-02-26 安徽宇艳智能机械科技有限公司 Combined conveying chain wheel for mining machinery

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2114351C1 (en) * 1991-08-14 1998-06-27 Марс Фасхутдинович Гайфутдинов Toothed gear-wheel
CN202812068U (en) * 2012-07-20 2013-03-20 富莱茵汽车部件有限公司 Side sliding type combined gear
CN202851873U (en) * 2012-10-19 2013-04-03 许昌奥仕达自动化设备有限公司 Combined gear
CN203756915U (en) * 2014-03-17 2014-08-06 北京中科天华塑料新材料有限公司 Gear with sawteeth replaceable
CN203868282U (en) * 2014-05-13 2014-10-08 温岭市驰诚机电有限公司 Gear wheel with overturning teeth
CN204300291U (en) * 2014-12-12 2015-04-29 杭州九钻机械有限公司 Adjustable sprocket wheel
CN204647218U (en) * 2015-05-26 2015-09-16 湖州民强炭业有限公司 A kind of composite structure gear

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2114351C1 (en) * 1991-08-14 1998-06-27 Марс Фасхутдинович Гайфутдинов Toothed gear-wheel
CN202812068U (en) * 2012-07-20 2013-03-20 富莱茵汽车部件有限公司 Side sliding type combined gear
CN202851873U (en) * 2012-10-19 2013-04-03 许昌奥仕达自动化设备有限公司 Combined gear
CN203756915U (en) * 2014-03-17 2014-08-06 北京中科天华塑料新材料有限公司 Gear with sawteeth replaceable
CN203868282U (en) * 2014-05-13 2014-10-08 温岭市驰诚机电有限公司 Gear wheel with overturning teeth
CN204300291U (en) * 2014-12-12 2015-04-29 杭州九钻机械有限公司 Adjustable sprocket wheel
CN204647218U (en) * 2015-05-26 2015-09-16 湖州民强炭业有限公司 A kind of composite structure gear

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106224497A (en) * 2016-09-22 2016-12-14 苏州顺革智能科技有限公司 A kind of gear with combination axle sleeve
CN106224497B (en) * 2016-09-22 2018-11-27 苏州顺革智能科技有限公司 A kind of gear with combination axle sleeve
CN107143640A (en) * 2017-04-13 2017-09-08 安徽奥泰粉末冶金有限公司 A kind of agricultural machinery stud wheel
CN107143640B (en) * 2017-04-13 2019-11-26 台州市金美铝业股份有限公司 A kind of agricultural machinery stud wheel
CN109869466A (en) * 2019-03-20 2019-06-11 盐城瑞升齿轮有限公司 High-speed transplanter transmission gear structure
CN109869466B (en) * 2019-03-20 2024-04-12 金华市源宝农业机械设备有限公司 Speed change gear structure of high-speed rice transplanter
CN112413085A (en) * 2020-12-21 2021-02-26 安徽宇艳智能机械科技有限公司 Combined conveying chain wheel for mining machinery
CN112413085B (en) * 2020-12-21 2021-09-17 安徽宇艳智能机械科技有限公司 Combined conveying chain wheel for mining machinery

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SE01 Entry into force of request for substantive examination
CB03 Change of inventor or designer information
CB03 Change of inventor or designer information

Inventor after: Pan Xiaoming

Inventor after: Chen Yifeng

Inventor after: Pan Minhui

Inventor before: Gu Baimin

Inventor before: Zhou Xiaojuan

TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20170921

Address after: 325000. C1 building of Wenzhou marine science and Technology Pioneer Park, Zhejiang

Applicant after: INSTITUTE OF LASER AND OPTOELECTRONICS INTELLIGENT MANUFACTURING, WENZHOU University

Address before: 313016 Zhejiang Province, Huzhou city Nanxun District Qianjin town four dry Village Yang tower

Applicant before: HUZHOU MINQIANG CARBON INDUSTRY CO.,LTD.

GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20230719

Address after: Room 417, West Technology Research and Innovation Building, Wenzhou Vocational and Technical College, Chashan Street, Ouhai District, Wenzhou City, Zhejiang Province, 325000

Patentee after: Mingchuang Qibo Wenzhi Technology Transfer and Transformation (Wenzhou) Co.,Ltd.

Address before: 325000 Zhejiang Wenzhou marine science and Technology Pioneer Park C1

Patentee before: INSTITUTE OF LASER AND OPTOELECTRONICS INTELLIGENT MANUFACTURING, WENZHOU University