CN101733488B - Internal tooth milling cutter holder - Google Patents

Internal tooth milling cutter holder Download PDF

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Publication number
CN101733488B
CN101733488B CN201010005323.1A CN201010005323A CN101733488B CN 101733488 B CN101733488 B CN 101733488B CN 201010005323 A CN201010005323 A CN 201010005323A CN 101733488 B CN101733488 B CN 101733488B
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CN
China
Prior art keywords
cutter
cutter disc
mounting groove
base
seat board
Prior art date
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Active
Application number
CN201010005323.1A
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Chinese (zh)
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CN101733488A (en
Inventor
曹保亮
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.)
Changshu Guli Technology Venture Service Co ltd
Original Assignee
Xinxiang Sunrise CNC Bearing Equipment 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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Publication date
Application filed by Xinxiang Sunrise CNC Bearing Equipment Co Ltd filed Critical Xinxiang Sunrise CNC Bearing Equipment Co Ltd
Priority to CN201010005323.1A priority Critical patent/CN101733488B/en
Publication of CN101733488A publication Critical patent/CN101733488A/en
Application granted granted Critical
Publication of CN101733488B publication Critical patent/CN101733488B/en
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Abstract

The invention discloses an internal tooth milling cutter holder comprising a cutter holder. A rectangular base plate is fixedly connected to the joint part of the inner wall and the top wall of a right-angled mounting groove of the cutter holder; a top plate whose bottom surface is higher than the base plate is fixedly connected to the inner top wall of the mounting groove outside the base plate; a cutter disc base is connected below the position where a cutter disc is arranged by bolts between the lower surface of the top plate and the wall of the mounting groove; the upper part of the cutter disc base is provided with two rod holes which are parallel to each other and have the same height, and a cutter changing rod whose two ends extends out of the rod hole is inserted in each rod hole; the inner end of the each cutter changing rod is supported in the corresponding hole of the base plate; and the cutter disc is arranged in the shaft hole of the cutter disc base through the shaft of the cutter disc. When the cutter disc is replaced, the cutter disc base is supported by the cutter changing rods, the bolts are unscrewed, and the cutter disc base is moved outward. After the cutter disc is replace, the cutter disc base is moved to the right position and is fastened, and the cutter changing rods are taken away. Therefore, the cutter disc can be replaced safely and rapidly.

Description

A kind of internal tooth milling cutter holder
Technical field:
The present invention relates to lathe, particularly a kind of quick, safe internal tooth milling cutter holder of cutterhead of changing.
Background technology:
Existing internal tooth milling cutter holder, that forward side is provided with a right angle mounting groove on one side below knife rest, on groove inner roof wall, with bolt, fix a cutter chuck holder adapted, a facing cutter is installed in cavity between cutter chuck holder adapted and mounting groove sidewall, the dish axle of facing cutter is rotatably installed on cutter chuck holder adapted.The shortcoming that this structure exists is, while changing milling cutter body, also must first lay down cutter chuck holder adapted, easily there is cutterhead and fall down, and not only poor stability, and also inconvenient.
Summary of the invention:
The object of this invention is to provide a kind of not only quick but also safe internal tooth milling cutter holder of cutterhead of changing.
Technical scheme of the present invention completes as follows, it includes a knife rest, it is characterized in that: at the right angle of knife rest mounting groove inwall and roof junction, be fixedly connected with the square seat board of a block length, in seat board outside, on mounting groove inner roof wall, be fixedly connected with the top board of a bottom surface higher than seat board, below top board and between installation cell wall, reserve a position that cutterhead is installed and with bolt, be connected a cutter chuck holder adapted downwards, on cutter chuck holder adapted top, be provided with two and highly equate the excellent hole being parallel to each other, in each excellent hole, insert respectively the tool changing rod stretching out at a two, the inner end of each tool changing rod is supported in the corresponding aperture of seat board, facing cutter is arranged in the axis hole of cutter chuck holder adapted by its axle.While changing facing cutter, first by tool changing rod, hold cutter chuck holder adapted, then turn on bolt, then remove and change laterally, more finish changing after facing cutter, then cutter chuck holder adapted is moved into place, cutter chuck holder adapted is tightened up, remove tool changing rod.Not only fast but also safety.
Accompanying drawing explanation:
Fig. 1 is structural representation of the present invention; Fig. 2 is the left view of Fig. 1.
The specific embodiment:
As shown in drawings, the present invention is improvements over the prior art, it is to be fixedly connected with the square seat board 2 of a block length at the right angle of the knife rest 1 of internal tooth milling machine mounting groove inwall and roof junction, in seat board outside, on mounting groove inner roof wall, be fixed with the top board 3 of a bottom surface higher than seat board, below top board and between mounting groove sidewall, reserve a position that cutterhead 7 is installed and with bolt 8, be connected and fixed a cutter chuck holder adapted 6 downwards, on cutter chuck holder adapted top, be provided with two and highly equate the excellent hole being parallel to each other, rod inserts respectively the tool changing rod 4 stretching out at a two in hole, the inner end of each tool changing rod is supported in the corresponding aperture of seat board, facing cutter is arranged in the axis hole of cutter chuck holder adapted by its axle 5.

Claims (1)

1. an internal tooth milling cutter holder, it includes a knife rest, it is characterized in that: at the right angle of knife rest mounting groove inwall and roof junction, be fixedly connected with the square seat board of a block length, in seat board outside, on mounting groove inner roof wall, be fixedly connected with the top board of a bottom surface higher than seat board, below top board and between installation cell wall, reserve a position that cutterhead is installed and with bolt, be connected a cutter chuck holder adapted downwards, on cutter chuck holder adapted top, be provided with two and highly equate the excellent hole being parallel to each other, in each excellent hole, insert respectively the tool changing rod stretching out at a two, the inner end of each tool changing rod is supported in the corresponding aperture of seat board, facing cutter is arranged in the axis hole of cutter chuck holder adapted by its axle.
CN201010005323.1A 2010-01-15 2010-01-15 Internal tooth milling cutter holder Active CN101733488B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201010005323.1A CN101733488B (en) 2010-01-15 2010-01-15 Internal tooth milling cutter holder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201010005323.1A CN101733488B (en) 2010-01-15 2010-01-15 Internal tooth milling cutter holder

Publications (2)

Publication Number Publication Date
CN101733488A CN101733488A (en) 2010-06-16
CN101733488B true CN101733488B (en) 2014-04-23

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201010005323.1A Active CN101733488B (en) 2010-01-15 2010-01-15 Internal tooth milling cutter holder

Country Status (1)

Country Link
CN (1) CN101733488B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB458733A (en) * 1936-06-02 1936-12-24 Ingranaggi Mammano Soc Improvements in bevel gear generating machines
CN1142424A (en) * 1995-04-07 1997-02-12 丰和工业株式会社 Tool changing method for machining center and apparatus for carrying out the same
CN201102152Y (en) * 2007-09-11 2008-08-20 大连华根机械有限公司 Tool changing device of horizontal machining center
CN201609840U (en) * 2010-01-15 2010-10-20 新乡日升数控轴承装备股份有限公司 Tool rest of internal-tooth gear milling machine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB458733A (en) * 1936-06-02 1936-12-24 Ingranaggi Mammano Soc Improvements in bevel gear generating machines
CN1142424A (en) * 1995-04-07 1997-02-12 丰和工业株式会社 Tool changing method for machining center and apparatus for carrying out the same
CN201102152Y (en) * 2007-09-11 2008-08-20 大连华根机械有限公司 Tool changing device of horizontal machining center
CN201609840U (en) * 2010-01-15 2010-10-20 新乡日升数控轴承装备股份有限公司 Tool rest of internal-tooth gear milling machine

Also Published As

Publication number Publication date
CN101733488A (en) 2010-06-16

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C06 Publication
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C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C53 Correction of patent of invention or patent application
CB03 Change of inventor or designer information

Inventor after: Wang Shibao

Inventor after: HuangFu Bing

Inventor after: Cao Baoliang

Inventor after: Zhou Yongdong

Inventor before: Cao Baoliang

COR Change of bibliographic data

Free format text: CORRECT: INVENTOR; FROM: CAO BAOLIANG TO: WANG SHIBAO HUANG FUBING CAO BAOLIANG ZHOU YONGDONG

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20200907

Address after: 215500 No.13, Caotang Road, Changshu, Suzhou, Jiangsu Province

Patentee after: Changshu intellectual property operation center Co.,Ltd.

Address before: High tech Zone Xinxiang city Henan province 453700 Wen Yan Road No. 2

Patentee before: XINXIANG SUNRISE NC BEARING EQUIPMENT Co.,Ltd.

CP02 Change in the address of a patent holder
CP02 Change in the address of a patent holder

Address after: 215500 5th floor, building 4, 68 Lianfeng Road, Changfu street, Changshu City, Suzhou City, Jiangsu Province

Patentee after: Changshu intellectual property operation center Co.,Ltd.

Address before: No.13 caodang Road, Changshu City, Suzhou City, Jiangsu Province

Patentee before: Changshu intellectual property operation center Co.,Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20220606

Address after: 215500 No.39 Yuanjing Road, Guli Town, Changshu City, Suzhou City, Jiangsu Province

Patentee after: Jiangsu Jinshang precision rack Manufacturing Co.,Ltd.

Address before: 215500 5th floor, building 4, 68 Lianfeng Road, Changfu street, Changshu City, Suzhou City, Jiangsu Province

Patentee before: Changshu intellectual property operation center Co.,Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20240723

Address after: No. 272 Wenxue Street, Guli Town, Changshu City, Suzhou City, Jiangsu Province 215500

Patentee after: Changshu Guli Technology Venture Service Co.,Ltd.

Country or region after: China

Address before: 215500 No.39 Yuanjing Road, Guli Town, Changshu City, Suzhou City, Jiangsu Province

Patentee before: Jiangsu Jinshang precision rack Manufacturing Co.,Ltd.

Country or region before: China