CN2517539Y - Chain like square plank, flat plank, rond plank regrinding machine - Google Patents

Chain like square plank, flat plank, rond plank regrinding machine Download PDF

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Publication number
CN2517539Y
CN2517539Y CN 02218381 CN02218381U CN2517539Y CN 2517539 Y CN2517539 Y CN 2517539Y CN 02218381 CN02218381 CN 02218381 CN 02218381 U CN02218381 U CN 02218381U CN 2517539 Y CN2517539 Y CN 2517539Y
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CN
China
Prior art keywords
chain
billet
plank
swing arms
blank
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Expired - Lifetime
Application number
CN 02218381
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Chinese (zh)
Inventor
刘成龙
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Individual
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Individual
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Priority to CN 02218381 priority Critical patent/CN2517539Y/en
Application granted granted Critical
Publication of CN2517539Y publication Critical patent/CN2517539Y/en
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Expired - Lifetime legal-status Critical Current

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  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

The utility model relates to a chain billet-turning-type billet, slab and round billet grinder used for grinding defects on a steel billet, comprising a grinding machine 8, a billet turning device 1 and clamping devices 2 and 3, which is characterized in that the billet turning device 1 comprises four chain wheels 5, a chain 6 and two swing arms 7, wherein the four chain wheels 5 are fixed at both ends of the two swing arms 7; one chain wheel is a drive sprocket provided with power; the two swing arms rotate around own fixed rotating axes O1 and O2, which are not arranged at the centers of the swing arms 7, but second. The utility model has the advantages of capability of the grinding the whole or part turning billet, slab and round billet with different specifications without changing parts, convenient operation and broad application.

Description

Chain Turn-over Type Square Billet, slab, Round Billet Mill
(1) technical field: the utility model relates to a kind of sharpening machine.With the defective on its reconditioning steel billet.Belong to steel rolling finishing equipment technical field.
(2) background technology:, need in the production these defectives and segregation layer are removed, to improve the quality of yield rate and product because steel ingot, continuous casting billet and the blank after forging rolling system exist certain defective and segregation layer on the ingot blank surface.All be to adopt artificial reconditioning or turn on the base mechanism sharpening machine to carry out reconditioning to these defectives and segregation layer in the trailing arm formula in the past.But artificial grinding efficiency is too low, and the trailing arm formula is turned over base mechanism sharpening machine can not the simultaneous adaptation square billet, the reconditioning of slab, many specifications of circle base kind.When changing the blank of different size, need to change different base mechanism, troublesome poeration, the bad adaptability of turning over.
(3) summary of the invention: the purpose of this utility model is to provide a kind of sharpening machine that can satisfy different cultivars specification reconditionings such as square billet, slab, circle base.Technology contents of the present utility model is: a kind of Chain Turn-over Type Square Billet, slab, Round Billet Mill, comprise abrasive machine, turn over base mechanism and clamp mechanism, turning over base mechanism is made up of 4 sprocket wheels, chain and two swing arms, 4 sprocket wheels are fixed on two ends of two swing arms, it is the drive sprocket that has power that a sprocket wheel is wherein arranged, can drive chain and other three sprocket wheel motions, other three sprocket wheels play the supporting and the commutation effect of chain.Two swing arms respectively can be around its fixed rotating shaft O 1And O 2Rotate.Rotating shaft O 1And O 2Not at the center of swing arm, but amesiality, when two swing arms folding simultaneously, can change the tightness of chain.When blank was placed on the chain, because the motion of chain and the friction between blank and the chain, the drive blank moved together, thereby had changed the locus of blank.When the center of gravity of blank surpasses bearing-surface, blank is stood up.When changing the folding position of swing arm, can change the height of blank, adjust to proper height after, clamp mechanism is closed up simultaneously, and blank is clamped, the emery wheel of rotation can carry out reconditioning to blank.Adopt sharpening machine of the present utility model, can be under the situation of not changing any parts, can both satisfy the different cultivars specification square billet, slab, circle base stand up reconditioning.Easy to operate, wide adaptability.
(4) description of drawings:
Fig. 1 is a floor plan of the present utility model.
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 3 turns over base action schematic diagram for square billet of the present utility model.
Fig. 4 turns over base action schematic diagram for slab of the present utility model.
Fig. 5 is the different reconditioning view of round base of the present utility model.
(5) specific embodiment:
As Fig. 1-2, Chain Turn-over Type Square Billet of the present utility model, slab, Round Billet Mill, mainly by abrasive machine 8, turn over base mechanism 1 and clamp mechanism 2,3 is formed.According to the length of reconditioning blank, turn over base mechanism 1 and clamp mechanism 2,3 can have some groups, blank is long more, and the group number is many more, to satisfy the supporting to blank.There are 3 groups among the figure.Turning over base mechanism 1 is made up of ring chain 6 and two swing arms 7 that 4 sprocket wheels 5, sprocket wheel drive.4 sprocket wheels 5 are fixed on two ends of two swing arms 7, and it is the drive sprocket that has power that a sprocket wheel is wherein arranged, and can drive chain 6 and other three sprocket wheel motions.Other three sprocket wheels play the supporting and the commutation effect of chain.Two swing arms respectively can be around its fixed rotating shaft O 1And O 2Rotate.O 1And O 2Not at the center of swing arm, but amesiality, when two swing arms, 7 foldings simultaneously, can change the tightness of chain 6.When blank was placed on the chain, because the motion of chain and the friction between blank and the chain, the drive blank moved together, thereby had changed the locus of blank.When the center of gravity of blank surpasses bearing-surface, blank is stood up.When changing the folding position of swing arm 7, can change the height of blank, adjust to proper height after, clamp mechanism 2,3 is closed up simultaneously, and blank 4 is clamped, the emery wheel that abrasive machine 8 rotates can carry out reconditioning to blank 4.
Fig. 3 is that square billet turns over base action schematic diagram.Fig. 4 is that slab turns over base action schematic diagram.Fig. 5 is that the circle base turns over the base schematic diagram.During reconditioning circle base, as edge circle base circular grinding, chain 6 motions, then round base is along with chain is made rolling movement together, and the whole circumference of circle base can both obtain reconditioning.As will be along circle base axial reconditioning, then clamp mechanism 2,3 will be justified base and be clamped, and chain does not move, and the emery wheel of abrasive machine 8 is done relative axially-movable with the circle base, and circle base defective in the axial direction can obtain reconditioning.

Claims (1)

1, a kind of Chain Turn-over Type Square Billet, slab, Round Billet Mill, comprise abrasive machine (8), turn over base mechanism (1) and clamp mechanism (2,3), it is characterized in that turning over base mechanism (1) and comprise 4 sprocket wheels (5), chain (6) and two swing arms (7), 4 sprocket wheels (5) are fixed on two ends of two swing arms (7), it is the drive sprocket that has power that a sprocket wheel is wherein arranged, and two swing arms are respectively around its fixed rotating shaft O 1, O 2Rotate rotating shaft O 1And O 2Not at the center of swing arm (7), but amesiality.
CN 02218381 2002-01-16 2002-01-16 Chain like square plank, flat plank, rond plank regrinding machine Expired - Lifetime CN2517539Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 02218381 CN2517539Y (en) 2002-01-16 2002-01-16 Chain like square plank, flat plank, rond plank regrinding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 02218381 CN2517539Y (en) 2002-01-16 2002-01-16 Chain like square plank, flat plank, rond plank regrinding machine

Publications (1)

Publication Number Publication Date
CN2517539Y true CN2517539Y (en) 2002-10-23

Family

ID=33697039

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 02218381 Expired - Lifetime CN2517539Y (en) 2002-01-16 2002-01-16 Chain like square plank, flat plank, rond plank regrinding machine

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CN (1) CN2517539Y (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102596500A (en) * 2009-08-18 2012-07-18 Sms物流系统有限责任公司 Method and apparatus for handling slabs for grinding the surfaces of the slabs
CN102729131A (en) * 2011-04-08 2012-10-17 Sms逻辑系统股份有限公司 Apparatus for grinding a continuously cast workpiece
CN112894576A (en) * 2021-01-07 2021-06-04 钟玉凤 Automatic rust removing and fixing device for metal pipe surface rust removing
CN113953910A (en) * 2021-10-27 2022-01-21 中航上大高温合金材料股份有限公司 Grinding device for die-cast steel ingot

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102596500A (en) * 2009-08-18 2012-07-18 Sms物流系统有限责任公司 Method and apparatus for handling slabs for grinding the surfaces of the slabs
CN102596500B (en) * 2009-08-18 2015-08-19 Sms物流系统有限责任公司 For handling slab with the method and apparatus of grinding steel slab surface
CN102729131A (en) * 2011-04-08 2012-10-17 Sms逻辑系统股份有限公司 Apparatus for grinding a continuously cast workpiece
CN102729131B (en) * 2011-04-08 2016-03-30 Sms逻辑系统股份有限公司 For grinding the device of continuous casting workpiece
CN112894576A (en) * 2021-01-07 2021-06-04 钟玉凤 Automatic rust removing and fixing device for metal pipe surface rust removing
CN113953910A (en) * 2021-10-27 2022-01-21 中航上大高温合金材料股份有限公司 Grinding device for die-cast steel ingot
CN113953910B (en) * 2021-10-27 2023-03-10 中航上大高温合金材料股份有限公司 Grinding device for die-cast steel ingot

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Legal Events

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

Assignee: Jiangyin Dongzhen Machine Co., Ltd.

Assignor: Liu Chenglong

Contract fulfillment period: 2006.10.22 to 2012.1.16

Contract record no.: 2009320000422

Denomination of utility model: Chain like square plank, flat plank, rond plank regrinding machine

Granted publication date: 20021023

License type: Exclusive license

Record date: 20090318

LIC Patent licence contract for exploitation submitted for record

Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2006.10.22 TO 2012.1.16; CHANGE OF CONTRACT

Name of requester: JIANGYIN DONGCHEN MECHANICAL MANUFACTURING CO., LT

Effective date: 20090318

C17 Cessation of patent right
CX01 Expiry of patent term

Expiration termination date: 20120116

Granted publication date: 20021023