CN106112123A - A kind of saw bit matrix cooling press - Google Patents

A kind of saw bit matrix cooling press Download PDF

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Publication number
CN106112123A
CN106112123A CN201610767074.7A CN201610767074A CN106112123A CN 106112123 A CN106112123 A CN 106112123A CN 201610767074 A CN201610767074 A CN 201610767074A CN 106112123 A CN106112123 A CN 106112123A
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CN
China
Prior art keywords
support platform
saw bit
bit matrix
cover
chiller
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
CN201610767074.7A
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Chinese (zh)
Other versions
CN106112123B (en
Inventor
冯浩华
张现伟
尹训宝
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.)
SHANDONG HEIXUANFENG SAW CO Ltd
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SHANDONG HEIXUANFENG SAW 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.)
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Application filed by SHANDONG HEIXUANFENG SAW CO Ltd filed Critical SHANDONG HEIXUANFENG SAW CO Ltd
Priority to CN201610767074.7A priority Critical patent/CN106112123B/en
Publication of CN106112123A publication Critical patent/CN106112123A/en
Application granted granted Critical
Publication of CN106112123B publication Critical patent/CN106112123B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D65/00Making tools for sawing machines or sawing devices for use in cutting any kind of material
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D7/00Modifying the physical properties of iron or steel by deformation
    • C21D7/02Modifying the physical properties of iron or steel by deformation by cold working
    • C21D7/10Modifying the physical properties of iron or steel by deformation by cold working of the whole cross-section, e.g. of concrete reinforcing bars

Abstract

The present invention provides a kind of saw bit matrix cooling press, which solve existing saw bit matrix cold pressing that efficiency is low, cold pressing weak effect and the high technical problem of cost, it is provided with frame, and frame is provided with the first support platform and the second support platform, and the lower end of the second support platform connects observation cabinet;Second support platform is provided with fuel tank, fuel tank connects oil pump, and oil pump is connected by oil pipe 5 groups of pressuring flat devices, and pressuring flat device is provided with hydraulic jack and platen, hydraulic jack enters through the first support platform and the second support platform to be observed in cabinet, and platen is located at and is observed the end of hydraulic jack in cabinet;Being additionally provided with chiller between first support platform and the second support platform, chiller is sheathed on hydraulic jack;It is cotton that chiller is provided with upper cover plate, lower cover and humidification;Lower cover is fixed in the second support platform, and humidification is located between upper cover plate and lower cover by cotton, and the present invention can be used for the pressing of saw bit matrix.

Description

A kind of saw bit matrix cooling press
Technical field
The present invention relates to a kind of saw bit matrix processing equipment, especially relate to a kind of saw bit matrix cooling press.
Background technology
Saw blade is the general designation of the thin slice circular knives for cutting solid material, and it is by circular saw bit matrix and cutter head group Become.Completing normally to cut, saw bit matrix to have enough hardness.China is according to the use requirement of matrix and practical situation, right The technical parameter of matrix requires to define the technical standard of macroscopic view: the hardness of matrix will be between HRC42~46, the plane of matrix Degree will be between ± 0.15mm.
Existing saw bit matrix, in order to reach above-mentioned requirements, typically first can carry out heat treatment to saw bit matrix, then cold pressing. Colding pressing and surface of the work can be made more smooth, tissue and hardness are more uniform.Existing cold pressing device is relatively simple, and it can only one one Saw bit matrix is flattened individually, inefficient;Simultaneously because saw bit matrix temperature after heat treatment is higher (can reach 400 Many degrees Celsius), it is easily caused hydraulic cylinder inner seal ring and softens and cause pressure release, cause platen pressure not enough and affect effect of colding pressing Really, the quality making saw bit matrix reduces;It addition, the Pressure gauge in frame is the most extremely easily subject to the impact of high temperature and damages, fall Production cost is too increased while low production efficiency.
Summary of the invention
The present invention be aiming at existing saw bit matrix cold pressing that efficiency is low, cold pressing weak effect and the high technical problem of cost, carry For a kind of efficiency height of colding pressing, the effective and saw bit matrix cooling press of low cost of colding pressing.
To this end, the present invention is provided with frame, frame is provided with the first support platform and the second support platform, the first support platform And first support platform parallel with the second support platform is located at the top of the second support platform, and the lower end of the second support platform connects There is observation cabinet;Second support platform is provided with fuel tank, and fuel tank connects oil pump, and oil pump is connected by oil pipe 5 groups of pressuring flat devices, Pressure gauge it is additionally provided with on oil pipe;Pressuring flat device is provided with hydraulic jack and platen, and hydraulic jack passes the first support platform and second Support platform enters observes in cabinet, and platen is located at and is observed the end of hydraulic jack in cabinet;First support platform and second supports flat Being additionally provided with chiller between platform, chiller is sheathed on hydraulic jack;Chiller is provided with upper cover plate, lower cover and humidification Cotton;Lower cover is fixed in the second support platform, and humidification is located between upper cover plate and lower cover by cotton.
Preferably, in 5 groups of pressuring flat devices, wherein 1 be mounted on centre, other 4 groups be evenly distributed in middle 1 group four Week.
Preferably, being equipped with clamshell doors before and after observing cabinet, clamshell doors is provided with handle;Clamshell doors is transparent.
Preferably, observe in cabinet, the lower section of platen is additionally provided with a support plate.
Preferably, the distance between the first support platform and the second support platform is 30~60cm.
The present invention, by being provided with five groups of hydraulic jacks and platen, can carry out flattening operation, greatly simultaneously to saw bit matrix The earth improves its work efficiency.4 enclose 1 layout arrange reduce cooling press floor space so that it is the scope of application is wider; First support platform largely reduces liquid with the setting of spacing and the setting of chiller of the second support platform The temperature of compressing cylinder, it is to avoid because sealing ring softens the pressure release problem caused, it is ensured that the quality that saw bit matrix flattens, the most also Avoid Pressure gauge and often damage the situation needing repairing or changing because temperature is too high, reduce production cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Symbol description in figure:
1. frame;2. the first support platform;3. the second support platform;4. fuel tank;5. oil pump;6. platen;7. observe cabinet;The most split Door;9. handle;10. a support plate;11. hydraulic jacks;12. oil pipes;13. Pressure gauges;14. upper cover plates;15. lower covers;16. humidifications Cotton.
Detailed description of the invention
Describe the detailed description of the invention of the present invention with reference to the accompanying drawings in detail.
As it is shown in figure 1, the present invention is provided with frame 1, frame 1 is provided with the first support platform 2 and the second support platform 3, the One support platform 2 is parallel with the second support platform 3 and the first support platform 2 is located at the top of the second support platform 3.Second supports Platform 3 is provided with fuel tank 4, and fuel tank 4 connects oil pump 5, and oil pump 5 is connected by oil pipe 12 5 hydraulic jacks 11.On oil pipe 12 It is additionally provided with Pressure gauge 13.
The lower end of the second support platform 3 connects observation cabinet 7, is equipped with clamshell doors 8, clamshell doors 8 sets before and after observing cabinet 7 With handles 9.5 hydraulic jacks 11 enter through the first support platform 2 and the second support platform 3 to be observed in cabinet 7,5 hydraulic oil The end of cylinder 11 is equipped with platen 6.Observe in cabinet 7, lower section that 5 platens 6 are common is additionally provided with a support plate 10, and a support plate 10 is used for Place the saw bit matrix needing to flatten.
In these 5 groups of hydraulic jacks 11 and platen 6, wherein 1 be mounted on centre, other 4 groups be evenly distributed in middle this The surrounding of group.Such design reduces the floor space of cooling press to the full extent, and the scope of application is wider.
Being additionally provided with chiller between first support platform 2 and the second support platform 3, chiller is sheathed on hydraulic jack On 11.Chiller is provided with upper cover plate 14, lower cover 15 and humidification cotton 16, and lower cover 15 is fixed in the second support platform 3, adds Wet cotton 16 are located between upper cover plate 14 and lower cover 15.Humidification cotton 16 can arrange multilamellar, to realize lowering the temperature more efficiently effect Really.Distance between first support platform 2 and the second support platform 3 is 30~60cm, and such design too increases hydraulic oil The length of cylinder 11, has further functioned as good radiating effect.
Clamshell doors 8 is transparent heat resistant glass material, the pressing situation observing saw bit matrix that it can be convenient.
Only as described above, the only specific embodiment of the present invention, when can not with this limit the present invention implement model Enclose, therefore the displacement of its equivalent assemblies, or the equivalent variations made according to scope of patent protection of the present invention and amendment, all should still belong to this The category that bright claims are contained.

Claims (5)

1. saw bit matrix cools down a press, and it is provided with frame, it is characterized in that:
Described frame is provided with the first support platform and the second support platform, and described first support platform supports with described second and puts down Platform is parallel and the first support platform is located at the top of the second support platform, and the lower end of described second support platform connects observation Cabinet;
Described second support platform is provided with fuel tank, and described fuel tank connects oil pump, and described oil pump is connected by oil pipe 5 groups of pressures Leveling device, described oil pipe is additionally provided with Pressure gauge;Described pressuring flat device is provided with hydraulic jack and platen, and described hydraulic jack passes Described first support platform and described second support platform enter in described observation cabinet, and described platen is located at liquid in described observation cabinet The end of compressing cylinder;
Being additionally provided with chiller between described first support platform and described second support platform, described chiller is sheathed on institute State on hydraulic jack;It is cotton that described chiller is provided with upper cover plate, lower cover and humidification;Described lower cover is fixed on described second On support platform, described humidification cotton is located between described upper cover plate and described lower cover.
Saw bit matrix the most according to claim 1 cooling press, it is characterised in that in described 5 groups of pressuring flat devices, wherein 1 Being mounted on centre, other 4 groups are evenly distributed in the surrounding of middle 1 group.
Saw bit matrix the most according to claim 1 cooling press, it is characterised in that be equipped with split before and after described observation cabinet Door, described clamshell doors is provided with handle;Described clamshell doors is transparent.
Saw bit matrix the most according to claim 1 cooling press, it is characterised in that in described observation cabinet, the lower section of platen also It is provided with a support plate.
Saw bit matrix the most according to claim 1 cooling press, it is characterised in that described first support platform and described the Distance between two support platforms is 30~60cm.
CN201610767074.7A 2016-08-30 2016-08-30 A kind of cooling press of saw bit matrix Active CN106112123B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610767074.7A CN106112123B (en) 2016-08-30 2016-08-30 A kind of cooling press of saw bit matrix

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610767074.7A CN106112123B (en) 2016-08-30 2016-08-30 A kind of cooling press of saw bit matrix

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CN106112123A true CN106112123A (en) 2016-11-16
CN106112123B CN106112123B (en) 2019-05-14

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Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63219526A (en) * 1987-03-06 1988-09-13 Denki Kogyo Kk Method for leveling saw
EP1178123A1 (en) * 1996-04-26 2002-02-06 Denso Corporation Method of stress inducing transformation of austenite stainless steel and method of producing composite magnetic members
CN101148690A (en) * 2007-10-31 2008-03-26 宜昌黑旋风锯业有限责任公司 Saw blade basal body pressurization backfire arrangement
CN201141036Y (en) * 2007-10-31 2008-10-29 宜昌黑旋风锯业有限责任公司 Pressurization and refrigeration device of sawblade substrate
KR100902857B1 (en) * 2008-10-16 2009-06-16 현대하이스코 주식회사 Method for manufacturing ultra high strength steel parts
CN201269845Y (en) * 2008-09-24 2009-07-08 比亚迪股份有限公司 Hydraulic flexible tube test machine
CN202803837U (en) * 2012-09-26 2013-03-20 山东黑旋风锯业有限公司 Pressure leveling device of vertical saw blade basal body
CN103981354A (en) * 2014-05-30 2014-08-13 成都市壹佰刀具有限公司 Dynamic pressurized tempering furnace for tempering saw blade matrix and tempering process
CN104726678A (en) * 2015-04-02 2015-06-24 成都市壹佰刀具有限公司 Pressure heat treatment equipment of ultrathin circular saw web and application method of pressure heat treatment equipment
CN204737992U (en) * 2015-06-22 2015-11-04 河北星烁锯业股份有限公司 PLC controls large -scale many hydro -cylinders of saw blade hot pressing tempering furnace
CN105441789A (en) * 2016-01-12 2016-03-30 安徽锋利锐刀片制造有限公司 Large circular knife and manufacturing method thereof
CN105783501A (en) * 2016-03-16 2016-07-20 中国科学院宁波材料技术与工程研究所 Vacuum hot-pressing sintering furnace
CN205466978U (en) * 2016-04-13 2016-08-17 杭州信凯实业有限公司 Tablet machine
CN205927350U (en) * 2016-08-30 2017-02-08 山东黑旋风锯业有限公司 Saw bit base member cooling press

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63219526A (en) * 1987-03-06 1988-09-13 Denki Kogyo Kk Method for leveling saw
EP1178123A1 (en) * 1996-04-26 2002-02-06 Denso Corporation Method of stress inducing transformation of austenite stainless steel and method of producing composite magnetic members
CN101148690A (en) * 2007-10-31 2008-03-26 宜昌黑旋风锯业有限责任公司 Saw blade basal body pressurization backfire arrangement
CN201141036Y (en) * 2007-10-31 2008-10-29 宜昌黑旋风锯业有限责任公司 Pressurization and refrigeration device of sawblade substrate
CN201269845Y (en) * 2008-09-24 2009-07-08 比亚迪股份有限公司 Hydraulic flexible tube test machine
KR100902857B1 (en) * 2008-10-16 2009-06-16 현대하이스코 주식회사 Method for manufacturing ultra high strength steel parts
CN202803837U (en) * 2012-09-26 2013-03-20 山东黑旋风锯业有限公司 Pressure leveling device of vertical saw blade basal body
CN103981354A (en) * 2014-05-30 2014-08-13 成都市壹佰刀具有限公司 Dynamic pressurized tempering furnace for tempering saw blade matrix and tempering process
CN104726678A (en) * 2015-04-02 2015-06-24 成都市壹佰刀具有限公司 Pressure heat treatment equipment of ultrathin circular saw web and application method of pressure heat treatment equipment
CN204737992U (en) * 2015-06-22 2015-11-04 河北星烁锯业股份有限公司 PLC controls large -scale many hydro -cylinders of saw blade hot pressing tempering furnace
CN105441789A (en) * 2016-01-12 2016-03-30 安徽锋利锐刀片制造有限公司 Large circular knife and manufacturing method thereof
CN105783501A (en) * 2016-03-16 2016-07-20 中国科学院宁波材料技术与工程研究所 Vacuum hot-pressing sintering furnace
CN205466978U (en) * 2016-04-13 2016-08-17 杭州信凯实业有限公司 Tablet machine
CN205927350U (en) * 2016-08-30 2017-02-08 山东黑旋风锯业有限公司 Saw bit base member cooling press

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
江基旺: "冷却机液压挡轮装置的技术改造", 《机械设计与制造》 *

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