CN104362787B - Support structure - Google Patents

Support structure Download PDF

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Publication number
CN104362787B
CN104362787B CN201410522242.7A CN201410522242A CN104362787B CN 104362787 B CN104362787 B CN 104362787B CN 201410522242 A CN201410522242 A CN 201410522242A CN 104362787 B CN104362787 B CN 104362787B
Authority
CN
China
Prior art keywords
baffle
motor
output shaft
fulcrum
annular groove
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.)
Expired - Fee Related
Application number
CN201410522242.7A
Other languages
Chinese (zh)
Other versions
CN104362787A (en
Inventor
陶国兵
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 Zhongchi Robot Technology Co., Ltd
Original Assignee
Wuhu Zhongchi Machine Tool Manufacture 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 Wuhu Zhongchi Machine Tool Manufacture Co ltd filed Critical Wuhu Zhongchi Machine Tool Manufacture Co ltd
Priority to CN201410522242.7A priority Critical patent/CN104362787B/en
Publication of CN104362787A publication Critical patent/CN104362787A/en
Application granted granted Critical
Publication of CN104362787B publication Critical patent/CN104362787B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K5/00Casings; Enclosures; Supports

Abstract

The invention discloses a support structure comprising a motor, a support and a frame. The support comprises a spindle perpendicular to the output shaft of the motor and at least one branch shaft parallel to the output shaft of the motor. The frame is provided with a connecting groove and a first through hole allowing the output shaft of the motor to penetrate, the spindle is provided with a second through hole, and the output shaft of the motor penetrates the second through hole to fix to the spindle; the bottom of the connecting groove is provided with a first annular groove corresponding to the branch shaft, one end of the branch shaft is fixed to the spindle, and the other end is inserted into the corresponded first annular groove. The support structure has the advantages that the output shaft of the motor is supported, and the supporting effect is fine.

Description

A kind of supporting construction
Technical field
The present invention relates to mechanical equipment technical field, more particularly, to a kind of supporting construction.
Background technology
In plant equipment, motor uses usually as power set, and the power of motor is exported by output shaft, in order to protect Hold the balance of motor output shaft, need output shaft is supported.In prior art, typically by bearing, output shaft is installed In frame, realize the support of output shaft.In said structure, the position due to frame is often fixing, leads to output shaft The strong point cannot be carried out select, not good to the support effect of output shaft, need to improve.
Content of the invention
In order to solve technical problem present in background technology, the present invention proposes a kind of supporting construction it is achieved that to electricity The support of machine output shaft, support effect is good.
A kind of supporting construction proposed by the present invention, including motor, bracing frame and frame, bracing frame includes and motor output shaft Vertical main shaft and at least fulcrum parallel with motor output shaft, frame have link slot and power supply machine output shaft pass through First through hole, main shaft is provided with the second through hole, motor output shaft passes through the second through hole fixing, the groove of link slot with main shaft Bottom has first annular groove corresponding with fulcrum, and fulcrum one end is fixed with main shaft and the other end inserts in the first corresponding annular groove.
Preferably, also include first baffle and second baffle, fulcrum is provided with a ring recess wall parallel to the second of main shaft Annular groove, first baffle and second baffle be annular solid and first baffle and second baffle all and main axis parallel, fulcrum is located at first Between baffle plate inner circumferential and second baffle periphery, first baffle inner circumferential and second baffle periphery are all inserted in the second annular groove.
Preferably, fulcrum periphery is provided with bearing, and bearing outer peripheral face with the first annular groove cell wall linear contact lay.
Preferably, bracing frame includes two fulcrums, and two fulcrums are symmetrically distributed in motor transmission shaft both sides.
In the present invention, with bracing frame, motor output shaft is supported, such that it is able to optimal according to motor output shaft Support position, can select suitable bracing frame, overcome the shortcoming that rack construction is difficult to change;Motor output shaft and bracing frame Main shaft is fixed, and bracing frame rotates with motor output shaft and rotates, and meanwhile, is provided with link slot in frame, and in link slot Bottom land is provided with the first annular groove of the axis rotation for bracing frame, and forms support by the first annular groove to fulcrum, thus Motor output shaft is formed and supports.
Brief description
Fig. 1 is a kind of schematic diagram of supporting construction proposed by the present invention;
Fig. 2 is the partial structural diagram of frame in Fig. 1.
Specific embodiment
As depicted in figs. 1 and 2, Fig. 1 is a kind of schematic diagram of supporting construction proposed by the present invention;Fig. 2 is frame in Fig. 1 Partial structural diagram.
With reference to Fig. 1 and combine Fig. 2, a kind of supporting construction proposed by the present invention, including motor 1, bracing frame 2 and frame 3, Support 2 includes the main shaft 21 vertical with motor 1 output shaft 8 and at least one fulcrum 22 parallel with motor 1 output shaft 8, frame 3 On there is the first through hole that link slot and power supply machine 1 output shaft 8 pass through, main shaft 21 is provided with the second through hole, motor 1 output shaft 8 are passed through the second through hole and are fixed with main shaft 21, and the bottom land of link slot has first annular groove 7 corresponding with fulcrum 22, fulcrum 22 one end In the first annular groove 7 that main shaft 21 is fixing and other end insertion is corresponding.
In the above-described embodiments, with bracing frame 2, motor 1 output shaft 8 is supported, such that it is able to be exported according to motor 1 The maximum support position of axle 8, can select suitable bracing frame 2, overcome the shortcoming that frame 3 structure is difficult to change;Motor 1 is defeated Shaft 8 is fixing with the main shaft 21 of bracing frame 2, and bracing frame 2 rotates with motor 1 output shaft 8 and rotates, and, arranges in frame 3 meanwhile There is a link slot, and the first annular groove 7 that rotates of the fulcrum 22 that is provided with for bracing frame 2 of bottom land in link slot, and by One annular groove 7 forms to fulcrum 22 and supports, thus motor 1 output shaft 8 is formed supporting.
In further improved technical scheme, also include first baffle 9 and second baffle 10, fulcrum 22 is provided with one Parallel to the second annular groove 11 of main shaft 21, first baffle 9 and second baffle 10 are annular solid and first baffle 9 and second to ring recess wall Baffle plate 10 is all parallel with main shaft 21, and fulcrum 22 is located between first baffle 9 inner circumferential and second baffle 10 periphery, in first baffle 9 Week and second baffle 10 periphery are all inserted in the second annular groove 11, and in said structure, first baffle and second baffle 10 can prevent External dust enter the first annular groove 7 in so that fulcrum 22 run in the first annular groove 7 more smooth.
In further improved technical scheme, fulcrum 22 periphery is provided with bearing 4, and bearing 4 outer peripheral face with first Annular groove 7 cell wall linear contact lay, in above-mentioned design, can reduce the abrasion of fulcrum 22, both the first annular groove 7 cell walls by bearing 4.
In further improved technical scheme, bracing frame 2 includes two fulcrums 22, and two fulcrums 22 are symmetrically distributed in Motor 1 power transmission shaft both sides, said structure is simple and good stability.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto, Any those familiar with the art the invention discloses technical scope in, technology according to the present invention scheme and its Inventive concept equivalent or change in addition, all should be included within the scope of the present invention.

Claims (4)

1. a kind of supporting construction is it is characterised in that include motor (1), bracing frame (2) and frame (3), bracing frame (2) include and The vertical main shaft (21) of motor (1) output shaft (8) fulcrum (22) parallel with motor (1) output shaft (8) with least, frame (3) there is on the first through hole that link slot and power supply machine (1) output shaft (8) pass through, main shaft (21) is provided with the second through hole, electricity Machine (1) output shaft (8) is passed through the second through hole and is fixed with main shaft (21), and the bottom land of link slot has and fulcrum (22) corresponding first Annular groove (7), fulcrum (22) one end is fixing with main shaft (21) and the other end inserts in corresponding the first annular groove (7).
2. supporting construction according to claim 1 is it is characterised in that also include first baffle (9) and second baffle (10), Second annular groove (11) parallel to main shaft (21) for the one ring recess wall, first baffle (9) and second baffle are provided with fulcrum (22) (10) it is annular solid and first baffle (9) is all parallel with main shaft (21) with second baffle (10), fulcrum (22) is positioned at first baffle (9), between inner circumferential and second baffle (10) periphery, the second annular groove is all inserted in first baffle (9) inner circumferential and second baffle (10) periphery (11) in.
3. supporting construction according to claim 1 is it is characterised in that fulcrum (22) periphery is provided with bearing (4), and bearing (4) outer peripheral face with the first annular groove (7) cell wall linear contact lay.
4. the supporting construction according to any one of claim 1-3 is it is characterised in that bracing frame (2) includes two fulcrums , and two fulcrums (22) are symmetrically distributed in motor (1) power transmission shaft both sides (22).
CN201410522242.7A 2014-09-30 2014-09-30 Support structure Expired - Fee Related CN104362787B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410522242.7A CN104362787B (en) 2014-09-30 2014-09-30 Support structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410522242.7A CN104362787B (en) 2014-09-30 2014-09-30 Support structure

Publications (2)

Publication Number Publication Date
CN104362787A CN104362787A (en) 2015-02-18
CN104362787B true CN104362787B (en) 2017-01-18

Family

ID=52530023

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410522242.7A Expired - Fee Related CN104362787B (en) 2014-09-30 2014-09-30 Support structure

Country Status (1)

Country Link
CN (1) CN104362787B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3936100A (en) * 1974-07-02 1976-02-03 The Black And Decker Manufacturing Company Bearing mounting system
CN202491683U (en) * 2012-03-07 2012-10-17 十堰风神汽车橡塑制品有限公司 Intermediate support device for drive shaft
CN203331830U (en) * 2013-07-12 2013-12-11 许昌远东传动轴股份有限公司 Middle supporting device of transmission shaft
CN204243958U (en) * 2014-09-30 2015-04-01 芜湖中驰机床制造有限公司 A kind of supporting construction

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4252047B2 (en) * 2005-05-18 2009-04-08 日本電産サンキョー株式会社 Motor device and manufacturing method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3936100A (en) * 1974-07-02 1976-02-03 The Black And Decker Manufacturing Company Bearing mounting system
CN202491683U (en) * 2012-03-07 2012-10-17 十堰风神汽车橡塑制品有限公司 Intermediate support device for drive shaft
CN203331830U (en) * 2013-07-12 2013-12-11 许昌远东传动轴股份有限公司 Middle supporting device of transmission shaft
CN204243958U (en) * 2014-09-30 2015-04-01 芜湖中驰机床制造有限公司 A kind of supporting construction

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Publication number Publication date
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PB01 Publication
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SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
GR01 Patent grant
C14 Grant of patent or utility model
TR01 Transfer of patent right

Effective date of registration: 20200826

Address after: 241100 Anhui Xinwu Economic Development Zone, Wuhu County, Wuhu City, Anhui Province (within Wuhu Zhongchi Machine Tool Manufacturing Co., Ltd.)

Patentee after: Wuhu Zhongchi Robot Technology Co., Ltd

Address before: The main road 241100 Anhui city of Wuhu Province Wuhu Economic Development Zone No. 858

Patentee before: WUHU ZHONGCHI MACHINE TOOL MANUFACTURE Co.,Ltd.

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170118

Termination date: 20200930

CF01 Termination of patent right due to non-payment of annual fee