CN202481895U - Auxiliary device for lifting large grinding wheel - Google Patents

Auxiliary device for lifting large grinding wheel Download PDF

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Publication number
CN202481895U
CN202481895U CN2012200088644U CN201220008864U CN202481895U CN 202481895 U CN202481895 U CN 202481895U CN 2012200088644 U CN2012200088644 U CN 2012200088644U CN 201220008864 U CN201220008864 U CN 201220008864U CN 202481895 U CN202481895 U CN 202481895U
Authority
CN
China
Prior art keywords
auxiliary
shaped
grinding wheel
lifting
abrasive disc
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
CN2012200088644U
Other languages
Chinese (zh)
Inventor
李晓光
孙常武
李斌
佟振凯
张春忠
于利
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.)
Angang Steel Co Ltd
Original Assignee
Angang Steel 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 Angang Steel Co Ltd filed Critical Angang Steel Co Ltd
Priority to CN2012200088644U priority Critical patent/CN202481895U/en
Application granted granted Critical
Publication of CN202481895U publication Critical patent/CN202481895U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to the field of lifting auxiliary tools, in particular to an auxiliary device for lifting a large grinding wheel. The auxiliary device is characterized by comprising a U-shaped lifting hook and a crescent-shaped plate, wherein the crescent-shaped plate is vertically centralized and is connected with one end of a U-shaped lifting hook, a lifting hole is arranged at the other end of the U-shaped lifting hook, a reinforcing rib is vertically arranged at the U-shaped bottom of the U-shaped lifting hook, and the two ends of the crescent-shaped plate are respectively connected with a metal core sleeve of a core part of the grinding wheel through bolts. The crescent-shaped plate is further provided with threaded holes, and the sizes and number of the threaded holes are matched with the sizes and number of the bolts. Compared with the prior art, the auxiliary device for lifting the large grinding wheel, disclosed by the utility model, has the advantages that the grinding wheel can be vertically lifted by utilizing the metal core sleeve of the core part of the large grinding wheel with the diameter more than 600mm, and the auxiliary device is very convenient to use and saves labor and is suitable for grinding wheel overhauling and changing operations of all similar grinding machines at home and abroad; and the auxiliary device disclosed by the utility model also has the advantages of simple structure, low manufacturing cost, lightness, practicability and capability of improving work efficiency by more than double.

Description

The auxiliary device of the large-scale Abrasive disc of a kind of handling
Technical field
The utility model relates to handling accessory appliances field, relates in particular to the auxiliary device of the large-scale Abrasive disc of a kind of handling.
Background technology
Generally speaking, grinding machine exists Abrasive disc to be difficult for the problem of lifting when changing the above Abrasive disc of diameter 600mm, and insecure with the suspender belt binding, landing easily is prone to cause injure operating personal by a crashing object, smashes grinding machine.When particularly going up Abrasive disc, the emery wheel centre hole will be worn grinding wheel arbor, can not the tying up band, and it is very loaded down with trivial details therefore to bundle suspender belt, and the operating time is long, effort is time-consuming, and operating efficiency is lower, and task difficulty is big, does not note slightly, and Abrasive disc will tumble damage.
Summary of the invention
The purpose of the utility model provides the auxiliary device of the large-scale Abrasive disc of a kind of handling, utilizes the metal core retainer plate of large-scale Abrasive disc heart portion, makes the emery wheel can vertical handling, is convenient for changing.
For solving the problems of the technologies described above, the technical scheme of the utility model is:
The auxiliary device of the large-scale Abrasive disc of a kind of handling; Comprise U-shaped suspension hook and reverse link; Reverse link vertically links to each other with U-shaped suspension hook one end between two parties; The U-shaped suspension hook other end is provided with lifting hole(eyelet), and the U-shaped bottom vertical of U-shaped suspension hook is provided with reinforced rib, and the two ends of reverse link are connected through the metal core retainer plate of bolt with Abrasive disc heart portion respectively.
Also be provided with tapped bore on the said reverse link, this tapped bore size and number and said bolt coupling.
Compared with prior art, the beneficial effect of the utility model is: utilize the metal core retainer plate of large-scale Abrasive disc heart portion more than the diameter 600mm, make the emery wheel can vertical handling; Very easy to use laborsaving; Be suitable for the maintenance of all similar grinding machine equipments both at home and abroad and change the emery wheel operation, this apparatus structure is simple, and cost of manufacture is low; Light practicality can be increased work efficiency more than one times.
Description of drawings
Fig. 1 is the utility model example structure scheme drawing;
Fig. 2 is the left view of Fig. 1.
Among the figure: 1-U shape suspension hook 2-reverse link 3-bolt 4-reinforced rib 5-lifting hole(eyelet) 6-metal core retainer plate 7-Abrasive disc 8-tapped bore
The specific embodiment
Be described further below in conjunction with the specific embodiment of accompanying drawing the utility model:
Seeing Fig. 1, Fig. 2, is the auxiliary device example structure scheme drawing of the large-scale Abrasive disc of a kind of handling of the utility model, comprises U-shaped suspension hook 1 and reverse link 2; Reverse link 2 vertically links to each other with U-shaped suspension hook 1 one ends between two parties; U-shaped suspension hook 1 other end is provided with lifting hole(eyelet) 5, and the U-shaped bottom vertical of U-shaped suspension hook 1 is provided with reinforced rib 4, improves the intensity of U-shaped suspension hook 1; The heart portion of Abrasive disc 7 is provided with metal core retainer plate 6, and the two ends of reverse link 2 are connected through the metal core retainer plate 6 of bolt 3 with Abrasive disc 7 heart portions respectively.
Large-scale Abrasive disc heart portion generally is provided with metal core retainer plate 6 more than the diameter 600mm; Metal core retainer plate 6 is integral through bolted connection by two metal flanges in front and back, uses this device to need two tapped bore that mate with bolt 3 of configuration on metal core retainer plate 6, during handling; With bolt 3 reverse link 2 two ends and metal core retainer plate 6 are fixedly connected; In lifting hole(eyelet) 5, put on rope, mention with crane, the Abrasive disc integral installation of so just slinging smoothly, reposefully disassembles to grinding machine spindle or with it easily.
Also be provided with tapped bore 8 on the reverse link 2, these tapped bore 8 sizes and number and said bolt 3 couplings are installed the not time spent, and bolt 3 is contained on the tapped bore 8, prevent that bolt 3 from losing.

Claims (2)

1. the auxiliary device of the large-scale Abrasive disc of handling; It is characterized in that; Comprise U-shaped suspension hook and reverse link, reverse link vertically links to each other with U-shaped suspension hook one end between two parties, and the U-shaped suspension hook other end is provided with lifting hole(eyelet); The U-shaped bottom vertical of U-shaped suspension hook is provided with reinforced rib, and the two ends of reverse link are connected through the metal core retainer plate of bolt with Abrasive disc heart portion respectively.
2. the auxiliary device of the large-scale Abrasive disc of a kind of handling according to claim 1 is characterized in that, also is provided with tapped bore on the said reverse link, this tapped bore size and number and said bolt coupling.
CN2012200088644U 2012-01-10 2012-01-10 Auxiliary device for lifting large grinding wheel Expired - Fee Related CN202481895U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012200088644U CN202481895U (en) 2012-01-10 2012-01-10 Auxiliary device for lifting large grinding wheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012200088644U CN202481895U (en) 2012-01-10 2012-01-10 Auxiliary device for lifting large grinding wheel

Publications (1)

Publication Number Publication Date
CN202481895U true CN202481895U (en) 2012-10-10

Family

ID=46956334

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012200088644U Expired - Fee Related CN202481895U (en) 2012-01-10 2012-01-10 Auxiliary device for lifting large grinding wheel

Country Status (1)

Country Link
CN (1) CN202481895U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103213899A (en) * 2013-04-25 2013-07-24 常熟市巨力砂轮有限责任公司 Auxiliary grinding wheel hoisting device
CN105253768A (en) * 2015-11-13 2016-01-20 广西玉柴机器股份有限公司 Hanger of belt wheel vibration reducer
CN105414682A (en) * 2015-12-02 2016-03-23 湖南中大创远数控装备有限公司 Cutter installing method applied to spiral bevel gear machine tool and cutter installing tool applied to cutter installing method
CN105502171A (en) * 2016-01-08 2016-04-20 中国铁建高新装备股份有限公司 Abrasive disk replacing device and hook special for abrasive disk

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103213899A (en) * 2013-04-25 2013-07-24 常熟市巨力砂轮有限责任公司 Auxiliary grinding wheel hoisting device
CN105253768A (en) * 2015-11-13 2016-01-20 广西玉柴机器股份有限公司 Hanger of belt wheel vibration reducer
CN105414682A (en) * 2015-12-02 2016-03-23 湖南中大创远数控装备有限公司 Cutter installing method applied to spiral bevel gear machine tool and cutter installing tool applied to cutter installing method
CN105502171A (en) * 2016-01-08 2016-04-20 中国铁建高新装备股份有限公司 Abrasive disk replacing device and hook special for abrasive disk

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121010

Termination date: 20150110

EXPY Termination of patent right or utility model