CN103894896A - Inner-hole grinding device for ceramic bushings - Google Patents

Inner-hole grinding device for ceramic bushings Download PDF

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Publication number
CN103894896A
CN103894896A CN201410137546.1A CN201410137546A CN103894896A CN 103894896 A CN103894896 A CN 103894896A CN 201410137546 A CN201410137546 A CN 201410137546A CN 103894896 A CN103894896 A CN 103894896A
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CN
China
Prior art keywords
porcelain bushing
inner hole
grinding device
grinding
hole grinding
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
CN201410137546.1A
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Chinese (zh)
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CN103894896B (en
Inventor
张新元
张祖洪
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Changshu Innovation Ceramics Co Ltd
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Changshu Innovation Ceramics Co Ltd
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Priority to CN201410137546.1A priority Critical patent/CN103894896B/en
Publication of CN103894896A publication Critical patent/CN103894896A/en
Application granted granted Critical
Publication of CN103894896B publication Critical patent/CN103894896B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/36Single-purpose machines or devices
    • B24B5/40Single-purpose machines or devices for grinding tubes internally
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/35Accessories
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/35Accessories
    • B24B5/355Feeding means

Abstract

The invention discloses an inner-hole grinding device for ceramic bushings. The inner-hole grinding device comprises a workbench, a grinding mechanism arranged on the workbench, a feed mechanism and a clamping mechanism. The grinding mechanism comprises a grinding head, a rotating shaft and a motor, wherein the grinding head is used for grinding inner holes of the ceramic bushings, the rotating shaft is connected with the grinding head, and the motor is electrically connected with the rotating shaft. The feed mechanism comprises a feeding and discharging air cylinder used for feeding the ceramic bushings to the clamping mechanism which comprises a clamp for fixing the ceramic bushings. By the above mode, production efficiency can be improved, labor cost can be reduced, labor intensity can be lowered, product yield rate can be increased, and safety and reliability in operation can be enhanced.

Description

A kind of porcelain bushing inner hole grinding device
Technical field
The present invention relates to machining equipment field, particularly relate to a kind of porcelain bushing inner hole grinding device. background technology
At present, along with scientific and technical development, small household appliance increases gradually, copper or the aluminum electric wire using on small household appliance needs to be nested with sleeve pipe outward, in order to prevent wire short-circuiting etc., therefore, sleeve pipe need to have good insulation, heat conduction effect, conventionally adopts porcelain bushing.
The inner hole grinding technique of traditional porcelain bushing adopts exactly manually to be put into fixture by porcelain bushing and steps up, use again manual grinding wheel feed grinding, labour intensity is high, efficiency is low, and due to manual operations, cannot guarantee grinding time stressed evenly, easily cause the bore concentricity of porcelain bushing poor, reduce product yield, and processing safety is poor.Along with scientific and technological progress, develop the grinding attachment of automation control grinding wheel feed, still, this class grinding attachment, owing to not possessing feed mechanism, still needs material loading manually, inefficiency.
Summary of the invention
The technical problem that the present invention mainly solves is: for the deficiencies in the prior art, provide a kind of porcelain bushing inner hole grinding device, can enhance productivity, save labor cost, reduce labour intensity, improve product yield, strengthen operation safety and reliability simultaneously.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of porcelain bushing inner hole grinding device is provided, comprise: workbench, be arranged on grinding mechanism, feed mechanism and clamping device on described workbench, described grinding mechanism comprises the rotating shaft that porcelain bushing endoporus is carried out the bistrique of grinding, is connected with described bistrique, and the motor being electrically connected with described rotating shaft, described feed mechanism comprises the loading and unloading cylinder of porcelain bushing being sent into described clamping device, and described clamping device comprises the fixture of fixing porcelain bushing.
In a preferred embodiment of the present invention, described feed mechanism also comprises the deflector chute of the porcelain bushing in feed table and guiding feed table.
In a preferred embodiment of the present invention, described workbench is provided with discharging opening, and described discharging opening is positioned at the back lower place of described clamping device.
In a preferred embodiment of the present invention, described porcelain bushing inner hole grinding device also comprises discharging slide plate, and described discharging slide plate is obliquely installed the below in described discharging opening.
In a preferred embodiment of the present invention, described porcelain bushing inner hole grinding device also comprises the material holding tray that is arranged at described discharging slide plate below.
In a preferred embodiment of the present invention, described grinding mechanism also comprises the power transmission shaft being electrically connected with described motor.
The invention has the beneficial effects as follows: the present invention realizes the automatic loading/unloading of porcelain bushing by loading and unloading cylinder, in fixture, locate, and utilize power transmission shaft to move up and down to realize the feeding of bistrique, complete whole inner hole grinding action, can greatly enhance productivity, save labor cost, reduce labour intensity; Adopt bistrique rotation and revolution, stressed while making inner hole grinding evenly guaranteed the concentricity of endoporus and cylindrical, improved product yield, strengthen operation safety and reliability simultaneously.
Accompanying drawing explanation
Fig. 1 is the front view of a kind of porcelain bushing inner hole grinding device of the present invention;
Fig. 2 is the top view of a kind of porcelain bushing inner hole grinding device shown in Fig. 1;
In accompanying drawing, the mark of each parts is as follows: 1, workbench, 2, motor, 3, rotating shaft, 4, bistrique, 5, loading and unloading cylinder, 6, fixture, 7, discharging slide plate, 8, material holding tray, 9, feed table, 10, deflector chute, 11, discharging opening, 12, power transmission shaft.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention is made to more explicit defining.
Refer to Fig. 1 and Fig. 2, the embodiment of the present invention comprises:
A kind of porcelain bushing inner hole grinding device, comprising: workbench 1, be arranged on grinding mechanism, feed mechanism and clamping device on described workbench 1, wherein:
Described grinding mechanism comprises the rotating shaft 3 that porcelain bushing endoporus is carried out the bistrique 4 of grinding, is connected with described bistrique 4, the motor 2 that is electrically connected with described rotating shaft 3, the power transmission shaft 12 being electrically connected with described motor 2, described rotating shaft 3 is for driving described bistrique 4 to rotate, and described power transmission shaft 12 is for driving described bistrique 4 to move up and down;
Described feed mechanism comprise feed table 9 and the porcelain bushing of guiding in feed table 9 deflector chute 10, porcelain bushing is sent into the loading and unloading cylinder 5 of described clamping device, described deflector chute 10 extends between described loading and unloading cylinder 5 and described clamping device from the discharging opening of feed table 9;
Described clamping device comprises the fixture 6 of fixing porcelain bushing, and described fixture 6 is made up of two claws, for the clamping of porcelain bushing.
In the present embodiment, described workbench 1 is provided with discharging opening 11, described discharging opening 11 is positioned at the back lower place of described clamping device (being described fixture 6), and the below of described discharging opening 11 is tiltedly installed with discharging slide plate 7, and the below of described discharging slide plate 7 is provided with material holding tray 8.
Operation principle of the present invention is as follows: porcelain bushing to be processed is put into feed table 9, and porcelain bushing to be processed slides to the working region on workbench 1 by deflector chute 10, and loading and unloading cylinder 5 moves, and porcelain bushing to be processed is pushed in fixture 6; Then power transmission shaft 12 is with rotary bistrique 4 to move downward, and bistrique 4 is stretched in porcelain bushing endoporus to be processed, and motor 2 drives rotating shaft 3 to rotate, and makes bistrique 4 rotations carry out grinding; After inner hole grinding completes, power transmission shaft 12 is with rotary bistrique 4 up, fixture 6 unclamps, and then by loading and unloading cylinder 5, the porcelain bushing that completes processing is pushed in discharging opening 11, and the porcelain bushing of processing is slipped in material holding tray 8 along the discharging slide plate 7 of discharging opening 11 belows.A circulation finishes, follow-up by this circulation, can enhance productivity more than 50%.
The present invention has disclosed a kind of porcelain bushing inner hole grinding device, realize the automatic loading/unloading of porcelain bushing by loading and unloading cylinder, in fixture, locate, and utilize power transmission shaft to move up and down to realize the feeding of bistrique, complete whole inner hole grinding action, can greatly enhance productivity, save labor cost, reduce labour intensity; Adopt bistrique rotation and revolution, stressed while making inner hole grinding evenly guaranteed the concentricity of endoporus and cylindrical, improved product yield, strengthen operation safety and reliability simultaneously.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.

Claims (6)

1. a porcelain bushing inner hole grinding device, it is characterized in that, comprise: workbench, be arranged on grinding mechanism, feed mechanism and clamping device on described workbench, described grinding mechanism comprise to porcelain bushing endoporus carry out the bistrique of grinding, the rotating shaft that is connected with described bistrique and the motor that is electrically connected with described rotating shaft, described feed mechanism comprises the loading and unloading cylinder of porcelain bushing being sent into described clamping device, and described clamping device comprises the fixture of fixing porcelain bushing.
2. porcelain bushing inner hole grinding device according to claim 1, is characterized in that, described feed mechanism also comprises the deflector chute of the porcelain bushing in feed table and guiding feed table.
3. porcelain bushing inner hole grinding device according to claim 1, is characterized in that, described workbench is provided with discharging opening, and described discharging opening is positioned at the back lower place of described clamping device.
4. porcelain bushing inner hole grinding device according to claim 3, is characterized in that, described porcelain bushing inner hole grinding device also comprises discharging slide plate, and described discharging slide plate is obliquely installed the below in described discharging opening.
5. porcelain bushing inner hole grinding device according to claim 4, is characterized in that, described porcelain bushing inner hole grinding device also comprises the material holding tray that is arranged at described discharging slide plate below.
6. porcelain bushing inner hole grinding device according to claim 1, is characterized in that, described grinding mechanism also comprises the power transmission shaft being electrically connected with described motor.
CN201410137546.1A 2014-04-08 2014-04-08 A kind of porcelain bushing inner hole grinding device Active CN103894896B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410137546.1A CN103894896B (en) 2014-04-08 2014-04-08 A kind of porcelain bushing inner hole grinding device

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Application Number Priority Date Filing Date Title
CN201410137546.1A CN103894896B (en) 2014-04-08 2014-04-08 A kind of porcelain bushing inner hole grinding device

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CN103894896B CN103894896B (en) 2016-08-17

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105773280A (en) * 2016-03-22 2016-07-20 海宁市永发刀剪有限公司 Gulleting machine for production of hairdressing shears head
CN106271962A (en) * 2016-08-13 2017-01-04 江门高新华众玻璃有限公司 A kind of polishing process of frosted bottle
CN106378413A (en) * 2016-12-07 2017-02-08 益阳赫山链条制造有限公司 Single inner link of bush chain and production method and application thereof
CN109202568A (en) * 2018-09-21 2019-01-15 李海源 A kind of ceramics inner hole grinding sander
CN110370109A (en) * 2019-06-24 2019-10-25 杭州嘉淼技术服务有限公司 Centrifugation apparatus for internal surface of pipe processing
CN110900431A (en) * 2019-12-18 2020-03-24 江苏擎邦机械有限公司 Physiosis central siphon surface finish equipment

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0547347B2 (en) * 1986-01-20 1993-07-16 Seiko Seiki Kk
WO2008067730A1 (en) * 2006-12-07 2008-06-12 Hong Zhong Inner ring processing method and internal grinder thereof
CN201249372Y (en) * 2008-09-11 2009-06-03 杭州至卓通讯科技有限公司 Floating grinding device for ceramic bushes
JP2011248115A (en) * 2010-05-27 2011-12-08 Fujifilm Corp Mirror frame component, lens assembly, imaging device, and method of manufacturing the mirror frame component
CN102814728A (en) * 2012-08-24 2012-12-12 深圳市翔通光电技术有限公司 Inner bore lapping machine for ceramic bushing used for optical fiber ceramic inserted core metal assembly
CN203031437U (en) * 2012-11-09 2013-07-03 昆山迎翔光电科技有限公司 Semiautomatic inner diameter processing machine
CN203863443U (en) * 2014-04-08 2014-10-08 常熟市创新陶瓷有限公司 Device for grinding inner holes of ceramic sleeves

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0547347B2 (en) * 1986-01-20 1993-07-16 Seiko Seiki Kk
WO2008067730A1 (en) * 2006-12-07 2008-06-12 Hong Zhong Inner ring processing method and internal grinder thereof
CN201249372Y (en) * 2008-09-11 2009-06-03 杭州至卓通讯科技有限公司 Floating grinding device for ceramic bushes
JP2011248115A (en) * 2010-05-27 2011-12-08 Fujifilm Corp Mirror frame component, lens assembly, imaging device, and method of manufacturing the mirror frame component
CN102814728A (en) * 2012-08-24 2012-12-12 深圳市翔通光电技术有限公司 Inner bore lapping machine for ceramic bushing used for optical fiber ceramic inserted core metal assembly
CN203031437U (en) * 2012-11-09 2013-07-03 昆山迎翔光电科技有限公司 Semiautomatic inner diameter processing machine
CN203863443U (en) * 2014-04-08 2014-10-08 常熟市创新陶瓷有限公司 Device for grinding inner holes of ceramic sleeves

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105773280A (en) * 2016-03-22 2016-07-20 海宁市永发刀剪有限公司 Gulleting machine for production of hairdressing shears head
CN106271962A (en) * 2016-08-13 2017-01-04 江门高新华众玻璃有限公司 A kind of polishing process of frosted bottle
CN106378413A (en) * 2016-12-07 2017-02-08 益阳赫山链条制造有限公司 Single inner link of bush chain and production method and application thereof
CN109202568A (en) * 2018-09-21 2019-01-15 李海源 A kind of ceramics inner hole grinding sander
CN109202568B (en) * 2018-09-21 2020-08-11 绿美泵业有限公司 Ceramic inner hole grinding and polishing machine
CN110370109A (en) * 2019-06-24 2019-10-25 杭州嘉淼技术服务有限公司 Centrifugation apparatus for internal surface of pipe processing
CN110900431A (en) * 2019-12-18 2020-03-24 江苏擎邦机械有限公司 Physiosis central siphon surface finish equipment

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