CN201105382Y - Self-holding swiveling mechanism - Google Patents

Self-holding swiveling mechanism Download PDF

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Publication number
CN201105382Y
CN201105382Y CNU2007203070745U CN200720307074U CN201105382Y CN 201105382 Y CN201105382 Y CN 201105382Y CN U2007203070745 U CNU2007203070745 U CN U2007203070745U CN 200720307074 U CN200720307074 U CN 200720307074U CN 201105382 Y CN201105382 Y CN 201105382Y
Authority
CN
China
Prior art keywords
rotating shaft
fixed
base
shaft
nut
Prior art date
Application number
CNU2007203070745U
Other languages
Chinese (zh)
Inventor
申志新
丁海善
段富宣
杨国举
曹琨
李晓耘
Original Assignee
洛阳轴研科技股份有限公司
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 洛阳轴研科技股份有限公司 filed Critical 洛阳轴研科技股份有限公司
Priority to CNU2007203070745U priority Critical patent/CN201105382Y/en
Application granted granted Critical
Publication of CN201105382Y publication Critical patent/CN201105382Y/en

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Abstract

An automatic clamping and rotating device is composed of an air cylinder (1), a directional shaft (2), a shaft sleeve (3), a bearing (4), a nut (5), a prop (6), a base (7), a pressing block (10), a flange (11), a rotating shaft (12), a lubricating grease (13), a bottom plate (14), a frame (15) and O-shaped rings, the base is fixed on a dividing head, the prop is fixed on the base, the bottom plate is fixed on the prop by using the nut and a spring washer to keep the bottom plate horizontal, the shaft sleeve is fixed on the bottom plate, the interior of a U-shaped groove of the shaft sleeve is filled with the lubricating grease; the frame is fixedly connected on the bottom plate by a thread, the air cylinder is fixed on the frame by using a screw, the directional shaft is connected with the air cylinder together by the inner hole of the shaft sleeve, the rotating shaft is tightly leaned in the inner cavity of the lower part of the directional shaft by using the bearing, the flange is fixed on the directional shaft, the pressing block is fixedly connected on the rotating shaft by a thread; and two O-shaped rings are used for sealing the rotating shaft. The device can carry out the automatic compression of a retainer (9) and can be rotated along with a chassis (8).

Description

A kind of automatic clamping whirligig
Technical field
The utility model belongs to technical field of bearing processing, can realize compressing retainer automatically and when keep-uping pressure and the synchronous a kind of automatic clamping whirligig of rotation of retainer.
Background technology
In the retainer process, need be pressed on the base retainer, generally be retainer to be pressed on the base now with nut, after the retainer completion of processing, again nut is unclamped, take down retainer.This method is time-consuming, effort, and the workpiece working (machining) efficiency is low.
Summary of the invention
At above-mentioned existing problems, the utility model has designed a kind of automatic clamping whirligig, and this device can pressurize automatically to retainer, and can together rotate with the chassis.
For achieving the above object, the utility model has adopted following technical scheme:
Described automatic clamping whirligig is to be made of cylinder, orientation axes, axle sleeve, bearing, nut, pillar, base, briquetting, flange, rotating shaft, lubricating grease, base plate, support, O type circle, wherein base by thread is fastened on the dividing head, pillar is fixed on the base by being threaded of bottom, base plate is fixed on the level that keeps base plate on the pillar with nut and spring washer, axle sleeve is screwed on base plate, fills up lubricating grease in the axle sleeve U type groove; Support is fixed on the base plate by being threaded, cylinder is screwed on support, orientation axes links together by axle sleeve endoporus and cylinder, rotating shaft is close in the inner chamber of orientation axes bottom with bearing, flange is fixed on the orientation axes, be used for the axial restraint bearing, nut is by the screw thread axial restraint rotating shaft on the rotating shaft, and briquetting is fixed on the rotating shaft by being threaded; Two O type circles are used to seal rotating shaft.
Owing to adopted aforesaid technical scheme, the utlity model has following superiority:
1, owing to adopted man-machine interface, can do total digitalization and handle, working together is easy to adjust, control.Frame for movement is simple, intermediate link is few, reliability is high, operates simple and easy reliable.
2, this device can not only significantly improve the working (machining) efficiency of part and operation is simple and reliable,
3, this device also can be used as machine tool element, has the similar lathe that compresses demand to undergo technological transformation to existing, has a extensive future, and market prospects are good.
Description of drawings:
Fig. 1 is the utility model structural representation.
Among Fig. 1: the 1-cylinder; The 2-orientation axes; The 3-axle sleeve; The 4-bearing; The 5-nut; The 6-pillar; The 7-base; The 8-chassis; The 9-retainer; The 10-briquetting; The 11-flange; The 12-rotating shaft; 13-lubricating grease; The 14-base plate; The 15-support.
The specific embodiment
As shown in Figure 1: the utility model is to be made of cylinder (1), orientation axes (2), axle sleeve (3), bearing (4), nut (5), pillar (6), base (7), briquetting (10), flange (11), rotating shaft (12), lubricating grease (13), base plate (14), support (15), O type circle, wherein when mounting seat (7), to control the installation site well, keep rotating shaft (12) center line and retainer (9) center line approximate point-blank; Cylinder (1) promotes rotating shaft (12) by orientation axes (2) and moves up and down, and compressing of realization retainer (9) unclamped; Axle sleeve (3) plays orientation, and the lubricating grease (13) in the axle sleeve (3) is at orientation axes (2) lubricate when moving up and down; Rotating shaft (12) is axially fixed in orientation axes (2) the inside by bearing (4), nut (5), flange (11); Rotating shaft (12) can be changed briquetting (10) according to the size of different retainer (9) below by the briquetting that is threaded (10).
Promoting orientation axes (2) by cylinder (1) moves downward, orientation axes (2) and rotating shaft (12) move downward together, briquetting (10) below the rotating shaft (12) is pressed on the retainer (9), the feeding of mill frame direction, give retainer (9) boring, mill frame direction withdraws from, chassis (8) drives retainer (9) rotation, then drive the whole rotation of briquetting (10) and rotating shaft (12), until stopping to another position, hole, repeat above action, after treating retainer (9) completion of processing, cylinder (1) moves upward, and drives orientation axes (2), rotating shaft (12) and briquetting (10) move upward, unclamp retainer (9), wherein briquetting (10) changes by the pressure of regulating cylinder (1) with the pressure size of retainer (9).

Claims (1)

1, a kind of automatic clamping whirligig, it is characterized in that: this device is by cylinder (1), orientation axes (2), axle sleeve (3), bearing (4), nut (5), pillar (6), base (7), briquetting (10), flange (11), rotating shaft (12), lubricating grease (13), base plate (14), support (15), O type circle constitutes, wherein base by thread is fastened on the dividing head, pillar is fixed on the base by being threaded of bottom, base plate is fixed on the level that keeps base plate on the pillar with nut and spring washer, axle sleeve is screwed on base plate, fills up lubricating grease in the axle sleeve U type groove; Support is fixed on the base plate by being threaded, cylinder is screwed on support, orientation axes links together by axle sleeve endoporus and cylinder, rotating shaft is close in the inner chamber of orientation axes bottom with bearing, flange is fixed on the orientation axes, be used for the axial restraint bearing, nut is by the screw thread axial restraint rotating shaft on the rotating shaft, and briquetting is fixed on the rotating shaft by being threaded; Two O type circles are used to seal rotating shaft.
CNU2007203070745U 2007-11-30 2007-11-30 Self-holding swiveling mechanism CN201105382Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007203070745U CN201105382Y (en) 2007-11-30 2007-11-30 Self-holding swiveling mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007203070745U CN201105382Y (en) 2007-11-30 2007-11-30 Self-holding swiveling mechanism

Publications (1)

Publication Number Publication Date
CN201105382Y true CN201105382Y (en) 2008-08-27

Family

ID=39957174

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007203070745U CN201105382Y (en) 2007-11-30 2007-11-30 Self-holding swiveling mechanism

Country Status (1)

Country Link
CN (1) CN201105382Y (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102152145A (en) * 2011-04-07 2011-08-17 宁波永信减震器有限公司 Clamp device for processing brake cylinder of high-speed rail train
CN101733598B (en) * 2009-12-02 2012-07-18 长春轨道客车股份有限公司 Welding method of aluminium alloy plate beam structure
CN102785096A (en) * 2012-08-08 2012-11-21 重庆百吉四兴压铸有限公司 Diesel-engine box-body clamp
CN103042480A (en) * 2012-08-30 2013-04-17 浙江恒林椅业股份有限公司 Cushion pressing table capable of achieving convenient beating of gun nails
CN103722490A (en) * 2013-11-27 2014-04-16 铜陵市经纬流体科技有限公司 Three-way valve surface grinding tool
CN104175155A (en) * 2014-08-25 2014-12-03 无锡众望四维科技有限公司 Hold-down mechanism special for lock cylinders
CN104483109A (en) * 2014-11-17 2015-04-01 周俊雄 Energy converter pressurization equipment
CN106623870A (en) * 2016-10-11 2017-05-10 天津方准因特雷准科技有限公司 Workpiece clamping mechanism of casting part burr grinding machine
CN107962338A (en) * 2017-12-12 2018-04-27 江苏大德重工股份有限公司 Positioner Passive Positioning mechanism

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101733598B (en) * 2009-12-02 2012-07-18 长春轨道客车股份有限公司 Welding method of aluminium alloy plate beam structure
CN102152145A (en) * 2011-04-07 2011-08-17 宁波永信减震器有限公司 Clamp device for processing brake cylinder of high-speed rail train
CN102152145B (en) * 2011-04-07 2013-01-09 宁波永信减震器有限公司 Clamp device for processing brake cylinder of high-speed rail train
CN102785096A (en) * 2012-08-08 2012-11-21 重庆百吉四兴压铸有限公司 Diesel-engine box-body clamp
CN103042480A (en) * 2012-08-30 2013-04-17 浙江恒林椅业股份有限公司 Cushion pressing table capable of achieving convenient beating of gun nails
CN103042480B (en) * 2012-08-30 2016-04-13 浙江恒林椅业股份有限公司 A kind of cushion being convenient to shoot nail is presented a theatrical performance as the last item on a programme
CN103722490A (en) * 2013-11-27 2014-04-16 铜陵市经纬流体科技有限公司 Three-way valve surface grinding tool
CN104175155A (en) * 2014-08-25 2014-12-03 无锡众望四维科技有限公司 Hold-down mechanism special for lock cylinders
CN104483109A (en) * 2014-11-17 2015-04-01 周俊雄 Energy converter pressurization equipment
CN104483109B (en) * 2014-11-17 2017-12-19 广东利元亨智能装备有限公司 A kind of transducer pressurized equipment
CN106623870A (en) * 2016-10-11 2017-05-10 天津方准因特雷准科技有限公司 Workpiece clamping mechanism of casting part burr grinding machine
CN107962338A (en) * 2017-12-12 2018-04-27 江苏大德重工股份有限公司 Positioner Passive Positioning mechanism

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
EE01 Entry into force of recordation of patent licensing contract

Assignee: Luoyang axis research Pml Precision Mechanism Ltd

Assignor: Zhouyan Science and Technology Co., Ltd., Luoyang

Contract fulfillment period: 2009.5.11 to 2014.5.11 contract change

Contract record no.: 2009410000173

Denomination of invention: Self-holding swiveling mechanism

Granted publication date: 20080827

License type: Exclusive license

Record date: 2009.6.12

Assignee: Luoyang axis research Pml Precision Mechanism Ltd

Assignor: Zhouyan Science and Technology Co., Ltd., Luoyang

Contract fulfillment period: 2009.5.11 to 2014.5.11

Contract record no.: 2009410000173

Denomination of utility model: Self-holding swiveling mechanism

Granted publication date: 20080827

License type: Exclusive license

Record date: 20090612

LIC Patent licence contract for exploitation submitted for record

Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.5.11 TO 2014.5.11; CHANGE OF CONTRACT

Name of requester: LUOYANG RESEARCH PRECISION SHAFT MACHINERY CO., LT

Effective date: 20090612

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

Granted publication date: 20080827

Termination date: 20151130

Granted publication date: 20080827

Termination date: 20151130

EXPY Termination of patent right or utility model