CN105798783A - Novel hob - Google Patents

Novel hob Download PDF

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Publication number
CN105798783A
CN105798783A CN201610358921.4A CN201610358921A CN105798783A CN 105798783 A CN105798783 A CN 105798783A CN 201610358921 A CN201610358921 A CN 201610358921A CN 105798783 A CN105798783 A CN 105798783A
Authority
CN
China
Prior art keywords
cutter head
hob
welding
steel matrix
tool bit
Prior art date
Application number
CN201610358921.4A
Other languages
Chinese (zh)
Inventor
彭明保
Original Assignee
广州金谷钻石工具有限公司
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 广州金谷钻石工具有限公司 filed Critical 广州金谷钻石工具有限公司
Priority to CN201610358921.4A priority Critical patent/CN105798783A/en
Publication of CN105798783A publication Critical patent/CN105798783A/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24DTOOLS FOR GRINDING, BUFFING, OR SHARPENING
    • B24D5/00Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor
    • B24D5/06Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor with inserted abrasive blocks, e.g. segmental

Abstract

The invention discloses a novel hob. The novel hob comprises a steel basal body assembled with hob grinding equipment and driven to rotate, tool bit bases and diamond tool bits. The tool bit bases are arranged in a staggered manner, and are spirally welded on the surface of the steel basal body. The diamond tool bits are welded on the tool bit bases; and one tool bit base is corresponding to one diamond tool bit. The novel hob is convenient, simple and high in production efficiency during welding. The tool bit bases are needed to be heated, and the steel basal body does not need to be heated, and welding and heating area is small, and deformation is basically prevented after welding, and the steel basal body can be repeatedly used for multiple times, and a tool bit welding procedure can be transformed to an automatic or semi-automatic production process easily; the diamond tool bits take the shape of common fan rings, so that the manufacturing is simple, the automatic production is convenient, and the efficiency can be improved; and the novel hob saves electricity, and only needs a 26.4 KW high-frequency welder during welding.

Description

New Kind of Hob
Technical field
The present invention relates to the grinding tool of sheet material, particularly to a kind of novel for the sheet material grinding such as pottery, stone material work
Hobboing cutter.
Background technology
At present, being processed in process to the material such as stone material, ceramic tile, stone material etc. is needed machined surface to carry out grinding operation by the grinding machine equipment being required for specialty.In grinding production line or production equipment, grinding cutter head is the essential condition in processing operation, belongs to consumptive material part, how to extend the service life of cutter head, and raising stock-removing efficiency is the problem that those skilled in the art study intensively always.
Common hobboing cutter is when welding cutter head, it is necessary to steel matrix body large area is heated, and steel matrix is heated and is seriously susceptible to deformation, and production efficiency is low.
Summary of the invention
The technical problem to be solved is in that deficiencies such as being seriously easily deformed, production efficiency is low for during the welding of common hobboing cutter heating surface (area) (HS is big in above-mentioned prior art, steel matrix is heated, it is provided that a kind of New Kind of Hob that heating surface (area) (HS is little, steel matrix is unlikely to deform, production efficiency is high when welding.
For solving above-mentioned technical problem, the present invention adopts the following technical scheme that
A kind of New Kind of Hob, including the steel matrix, cutter head pedestal and the diamond cutter that assemble with hobboing cutter equipment for grinding and rotated by its transmission
Head.Described cutter head pedestal Heterogeneous Permutation is also welded on the surface of described steel matrix in the shape of a spiral.Described diamond cutter head is welded on described cutter head pedestal and a corresponding described diamond cutter head of described cutter head pedestal.
Wherein in an embodiment, described steel matrix surface perimeter direction being divided into 35 parts and length direction is divided into some parts, in described cutter head pedestal Heterogeneous Permutation every a in being welded on some parts in surface and described steel matrix length surface direction of described steel matrix in the shape of a spiral, the cutter head number of susceptors of welding is 5.
Wherein in an embodiment, described cutter head pedestal is welded on the surface of described steel matrix by described argon arc welding.
Wherein in an embodiment, described diamond cutter head is built up indirectly by the main grinding layer containing bort and the auxiliary grinding layer without bort.
Wherein in an embodiment, described diamond cutter head is fan ring-type.
Advantages of the present invention and beneficial effect:
1, cutter of the present invention is when welding, convenient and simple, and production efficiency is high.Having only to heating cutter head pedestal, steel matrix need not heat,
Weld heating area is little.Substantially being not easy deformation after having welded, steel matrix can be reused repeatedly.Easily cutter head welding sequence is transformed into automatization or semi-automatic production process.
2, diamond cutter head shapes of the present invention is common fan ring-type, makes simple, and is easy to automated production, can improve efficiency.
3, power saving of the present invention, when welding, it is only necessary to 26.4KW high-frequency welder, compared with the 60 80KW firing equipments that tradition uses, same work can save at least 33 degree electricity for one hour.
Accompanying drawing explanation
Fig. 1 is hobboing cutter front view of the present invention.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the expanded view of Fig. 1.
Detailed description of the invention
For the ease of understanding the present invention, below with reference to relevant drawings, the present invention is comprehensively described.Accompanying drawing gives the first-selected embodiment of the present invention.But, the present invention can be embodied in many different forms, however it is not limited to embodiment described herein.On the contrary, the purpose providing these embodiments is to make to the disclosure more thoroughly comprehensively.
It should be noted that be referred to as " settings " at another element when element, it can be direct on another element or can also there is element placed in the middle.When an element is considered as and another element " being connected " that it can be directly to another element, or may be simultaneously present centering elements.
Unless otherwise defined, all of technology used herein is identical with the implication that the those skilled in the art belonging to the present invention are generally understood that with scientific terminology.The term used in the description of the invention herein is intended merely to the purpose describing specific embodiment, it is not intended that in the restriction present invention.
Embodiment 1
Referring to Fig. 1 to Fig. 3, New Kind of Hob includes and the assembling of hobboing cutter equipment for grinding the steel matrix 1 rotated by its transmission, cutter head
Pedestal 3 and diamond cutter head 5.Cutter head pedestal 3 Heterogeneous Permutation is also arranged on the surface of steel matrix 1 in the shape of a spiral.Diamond cutter head 5 is arranged on cutter head pedestal 3 and a corresponding diamond cutter head 5 of cutter head pedestal 3.
Wherein, cutter head pedestal 3 is arranged on the surface of steel matrix 1 by argon arc welding.
Concrete, diamond cutter head 5 is built up indirectly by the main grinding layer containing bort and the auxiliary grinding layer without bort.
Diamond cutter head 5 is fan ring-type.
In the present embodiment, as it is shown on figure 3, steel matrix 1 length surface direction is divided into 83 parts by 10mm every part, steel matrix circumferencial direction is divided into 35 parts.Cutter head pedestal 3 Heterogeneous Permutation is also welded on the surface of steel matrix 1, and define 10 cutter head base helical lines 7 in the shape of a spiral, and wherein, in every a in 83 parts of steel matrix 1 length surface direction, the cutter head number of susceptors of welding is 5.Cutter head pedestal 3 quantity of the every a interior welding in 35 parts of steel matrix 1 surface perimeter direction is 11 or 12.
Concrete, every two adjacent cutter head base helical lines 7 being divided into one group, always has 5 groups of cutter head base helical lines 7, these 5 groups of cutter head base helical lines 7 are the surfaces being evenly distributed in steel matrix 1.
Advantages of the present invention and beneficial effect:
1, cutter of the present invention is when welding, convenient and simple, and production efficiency is high.Having only to heating cutter head pedestal 3, steel matrix 1 need not heat, and weld heating area is little.Substantially being not easy deformation after having welded, steel matrix 1 can be reused repeatedly.Easily cutter head welding sequence is transformed into automatization or semi-automatic production technology.
3, diamond cutter head 5 of the present invention is shaped as common fan ring-type, makes simple, and is easy to automated production, can improve efficiency.
3, power saving of the present invention, when welding, it is only necessary to 26.4KW high-frequency welder, compared with the 60 80KW firing equipments that tradition uses, 33 degree of electricity can be at least saved in same work for one hour.
Embodiment described above only have expressed one embodiment of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that, for the person of ordinary skill of the art, without departing from the inventive concept of the premise, it is also possible to making some deformation and improvement, these broadly fall into protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.

Claims (5)

1. a New Kind of Hob, it is characterised in that include and the assembling of hobboing cutter equipment for grinding the steel matrix rotated by its transmission, cutter
Head pedestal and diamond cutter head, described cutter head pedestal Heterogeneous Permutation is also welded on the surface of described steel matrix in the shape of a spiral, and described diamond cutter head is welded on described cutter head pedestal and described cutter head pedestal one described diamond cutter head of correspondence.
2. New Kind of Hob according to claim 1, it is characterized in that, described steel matrix surface perimeter direction is divided into 35 parts and length direction is divided into some parts, described cutter head pedestal Heterogeneous Permutation and be welded in the surface of described steel matrix and some parts in described steel matrix length surface direction in the shape of a spiral every a in the cutter head number of susceptors of welding be 5.
3. New Kind of Hob according to claim 1, it is characterised in that described cutter head pedestal is welded on the surface of described steel matrix by described argon arc welding.
4. New Kind of Hob according to claim 1, it is characterised in that described diamond cutter head is built up indirectly by the main grinding layer containing bort and the auxiliary grinding layer without bort.
5. New Kind of Hob according to claim 1, it is characterised in that described diamond cutter head is fan ring-type.
CN201610358921.4A 2016-05-27 2016-05-27 Novel hob CN105798783A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610358921.4A CN105798783A (en) 2016-05-27 2016-05-27 Novel hob

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610358921.4A CN105798783A (en) 2016-05-27 2016-05-27 Novel hob

Publications (1)

Publication Number Publication Date
CN105798783A true CN105798783A (en) 2016-07-27

Family

ID=56452901

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610358921.4A CN105798783A (en) 2016-05-27 2016-05-27 Novel hob

Country Status (1)

Country Link
CN (1) CN105798783A (en)

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6193770B1 (en) * 1997-04-04 2001-02-27 Chien-Min Sung Brazed diamond tools by infiltration
CN2813207Y (en) * 2005-08-23 2006-09-06 李广庆 Segmental block type diamond abrasive wheel
CN2908111Y (en) * 2006-04-13 2007-06-06 彭明保 Bigroove tricutting edge diamond frame saw blade
CN201095165Y (en) * 2006-12-31 2008-08-06 郑州人造金刚石及制品工程技术研究中心 Diamond cutter head
CN201446277U (en) * 2009-07-11 2010-05-05 何平 Spiral diamond milling cutter
CN202088116U (en) * 2011-04-26 2011-12-28 博深工具股份有限公司 Diamond grinding disc
CN102302971A (en) * 2011-08-29 2012-01-04 沙洲工学院 Animal crushing machine cutter with changeable cutter head
CN203045545U (en) * 2013-01-07 2013-07-10 赵亚祥 Synchronous abrasion diamond grinding wheel
CN203197760U (en) * 2013-04-28 2013-09-18 河北金泰金刚石工具有限公司 Diamond grinding cutting tool
CN203611361U (en) * 2013-12-06 2014-05-28 广东奔朗新材料股份有限公司 Hob
CN104772719A (en) * 2015-05-12 2015-07-15 广州金谷钻石工具有限公司 Novel diamond hobbing cutter
CN205660546U (en) * 2016-05-27 2016-10-26 广州金谷钻石工具有限公司 Novel hobbing cutter

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6193770B1 (en) * 1997-04-04 2001-02-27 Chien-Min Sung Brazed diamond tools by infiltration
CN2813207Y (en) * 2005-08-23 2006-09-06 李广庆 Segmental block type diamond abrasive wheel
CN2908111Y (en) * 2006-04-13 2007-06-06 彭明保 Bigroove tricutting edge diamond frame saw blade
CN201095165Y (en) * 2006-12-31 2008-08-06 郑州人造金刚石及制品工程技术研究中心 Diamond cutter head
CN201446277U (en) * 2009-07-11 2010-05-05 何平 Spiral diamond milling cutter
CN202088116U (en) * 2011-04-26 2011-12-28 博深工具股份有限公司 Diamond grinding disc
CN102302971A (en) * 2011-08-29 2012-01-04 沙洲工学院 Animal crushing machine cutter with changeable cutter head
CN203045545U (en) * 2013-01-07 2013-07-10 赵亚祥 Synchronous abrasion diamond grinding wheel
CN203197760U (en) * 2013-04-28 2013-09-18 河北金泰金刚石工具有限公司 Diamond grinding cutting tool
CN203611361U (en) * 2013-12-06 2014-05-28 广东奔朗新材料股份有限公司 Hob
CN104772719A (en) * 2015-05-12 2015-07-15 广州金谷钻石工具有限公司 Novel diamond hobbing cutter
CN205660546U (en) * 2016-05-27 2016-10-26 广州金谷钻石工具有限公司 Novel hobbing cutter

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Application publication date: 20160727

RJ01 Rejection of invention patent application after publication