CN104128665A - Chamfering device - Google Patents

Chamfering device Download PDF

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Publication number
CN104128665A
CN104128665A CN201410348046.2A CN201410348046A CN104128665A CN 104128665 A CN104128665 A CN 104128665A CN 201410348046 A CN201410348046 A CN 201410348046A CN 104128665 A CN104128665 A CN 104128665A
Authority
CN
China
Prior art keywords
workbench
workpiece
chamfering
frame
power unit
Prior art date
Application number
CN201410348046.2A
Other languages
Chinese (zh)
Inventor
顾凌燕
李成隆
Original Assignee
江苏大明精密钣金有限公司
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 江苏大明精密钣金有限公司 filed Critical 江苏大明精密钣金有限公司
Priority to CN201410348046.2A priority Critical patent/CN104128665A/en
Publication of CN104128665A publication Critical patent/CN104128665A/en

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Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Abstract

The invention discloses a chamfering device. The chamfering device comprises a machine frame. A workbench and a power unit are arranged on the machine frame. The power unit is connected with the workbench and drives the workbench to rotate. A tool rest and a centering device are arranged on the periphery of the workbench. The tool rest is used for fixing a tool. The centering device is used for adjusting the position of a workpiece on the workbench. A locating device which is used for tightly pressing the workpiece is arranged above the workbench. The workpiece is chamfered through the dedicated chamfering device. The workpiece is clamped more easily, and the efficiency is high. During chamfering, the workpiece is rotated, the tool is fixed, the workpiece moves along with the tool, the plate surface of the workpiece cannot deform, and the fillets, formed after chamfering, of the workpiece are high in consistency.

Description

Chamfering device

Technical field

The present invention relates to machining equipment, especially, relate to a kind of chamfering device.

Background technology

Due to designing requirement, the edge of some thin steel sheets need to carry out rounding processing.In industry, for the rounding of thin steel sheet, process and generally adopt lathe to process, steel plate is fixed on board to cutter rotary cutting.The processing of employing lathe, lathe and cutter all need clamping, more time-consuming, and efficiency is low; And, during the cutting of cutter High Rotation Speed, can form stronger impulsive force to steel plate, cause the torsional deformation of steel plate face, the fillet of steel plate both ends of the surface is asymmetric, and uniformity is poor.

Summary of the invention

The object of the invention is to provide a kind of chamfering device, and to solve in prior art, thin steel sheet adopts lathe rounding, and efficiency is low, the problem that uniformity is poor.

For achieving the above object, the invention provides a kind of chamfering device, comprise: frame, in frame, be provided with workbench and power unit, power unit connecting working table drives worktable rotary, all sides in workbench are provided with the knife rest of fixed cutting tool and for adjusting the aligning device of the position of the workpiece on workbench, are provided with the positioner of workpiece pressing above workbench.

Further, aligning device comprises fixed mount, adjusting screw(rod) and the alignment pin being connected with adjusting screw(rod); Fixed mount is fixedly connected with frame, and adjusting screw(rod) is located on fixed mount.

Further, positioner comprises bracing frame, is fixed on the positioning cylinder on bracing frame, and the end of the telescopic shaft of positioning cylinder connects clamping frame.

Further, clamping frame is comprised of many press strips, and press strip is outside radiation profiles centered by the telescopic shaft of positioning cylinder, and the angle between every two adjacent press strips equates.

Further, workbench is rounded.

Further, on knife rest, be provided with a plurality of mounting hole site.

Further, power unit is variable-frequency motor.

The present invention has following beneficial effect:

Workpiece carries out chamfered by special-purpose facing attachment, and the clamping of workpiece is simpler and easy, and efficiency is high; In chamfer process, workpiece rotation, cutter is fixed, and workpiece follows cutter to walk, and work plate face can not produce torsional deformation, and the fillet uniformity that workpiece falls is better.

Accompanying drawing explanation

Below with reference to figure, the present invention is further detailed explanation.The accompanying drawing that forms the application's a part is used to provide a further understanding of the present invention, and schematic description and description of the present invention is used for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:

Fig. 1 is the structural representation of chamfering device preferred embodiment of the present invention.

Description of reference numerals:

101, frame; 102, workbench; 201, fixed mount; 202, adjusting screw(rod); 203, alignment pin; 301, knife rest; 302, mounting hole site; 401, bracing frame; 402, positioning cylinder; 403, clamping frame.

The specific embodiment

Below in conjunction with accompanying drawing, embodiments of the invention are elaborated.

Refer to Fig. 1, the preferred embodiments of the present invention provide a kind of chamfering device, comprise: frame 101, in frame 101, be provided with workbench 102 and power unit (not shown), power unit connecting working table 102 drives workbench 102 rotations, in all sides of workbench 102, be provided with the knife rest 301 of fixed cutting tool and for adjusting the aligning device of the position of the workpiece (not shown) on workbench 102, workbench 102 tops are provided with the positioner of workpiece pressing.

When workpiece is carried out to chamfered, workpiece is placed on workbench 102, by aligning device, adjusts the position of workpiece, make the center of workpiece and the center superposition of workbench 102.Then, by positioner, by Work-sheet pressing, make workpiece location; Then, start power unit and drive workbench 102 rotations, the cutter (not shown) that is fixed on knife rest 301 just can be carried out chamfered to workpiece.Use this facing attachment, the clamping of workpiece is simpler and easy, and efficiency is high; In chamfer process, workpiece rotation, cutter is fixed, and workpiece follows cutter to walk, and work plate face can not produce torsional deformation, and the fillet uniformity that workpiece falls is better.

Preferably, for simplifying the structure of aligning device, aligning device comprises fixed mount 201, adjusting screw(rod) 202 and the alignment pin 203 being connected with adjusting screw(rod) 202; Fixed mount 201 is fixedly connected with frame 101, and adjusting screw(rod) 202 is located on fixed mount 201.Rotation adjusting screw(rod) 202, alignment pin 203 is the edge of close workpiece gradually, and workpiece is formed and conflicted, and makes workpiece produce displacement, until the edge of workpiece is concordant with the edge of workbench 102.

Preferably, positioner comprises bracing frame 401, is fixed on the positioning cylinder 402 on bracing frame 401, and the end of the telescopic shaft of positioning cylinder 402 connects clamping frame 403.Clamping frame 403 is comprised of many press strips, and press strip is outside radiation profiles centered by the telescopic shaft of positioning cylinder 402, and the angle between every two adjacent press strips equates.After workpiece is placed on workbench 102, the telescopic shaft of positioning cylinder 402 is descending, until clamping frame 403 contacts completely with workpiece, many press strips of clamping frame 403 are by Work-sheet pressing, and each position of workpiece is stressed even.

Preferably, workbench 102 is rounded, is provided with a plurality of mounting hole site 302 on knife rest 301, to facilitate the Fast Installation of cutter.

Preferably, power unit is variable-frequency motor.

As can be seen from the above description, the above embodiments of the present invention have realized following technique effect:

Workpiece carries out chamfered by special-purpose facing attachment, and the clamping of workpiece is simpler and easy, and efficiency is high; In chamfer process, workpiece rotation, cutter is fixed, and workpiece follows cutter to walk, and work plate face can not produce torsional deformation, and the fillet uniformity that workpiece falls is better.

The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention; For a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.

Claims (7)

1. a chamfering device, is characterized in that, comprising:
Frame, in described frame, be provided with workbench and power unit, described power unit connects described workbench and drives described worktable rotary, all sides in described workbench are provided with the knife rest of fixed cutting tool and for adjusting the aligning device of the position of the workpiece on described workbench, are provided with the positioner that compresses described workpiece above described workbench.
2. chamfering device according to claim 1, is characterized in that:
Described aligning device comprises fixed mount, adjusting screw(rod) and the alignment pin being connected with described adjusting screw(rod); Described fixed mount is fixedly connected with described frame, and described adjusting screw(rod) is located on described fixed mount.
3. chamfering device according to claim 1, is characterized in that:
Described positioner comprises bracing frame, is fixed on the positioning cylinder on support frame as described above, and the end of the telescopic shaft of described positioning cylinder connects clamping frame.
4. chamfering device according to claim 3, is characterized in that:
Described clamping frame is comprised of many press strips, and described press strip is outside radiation profiles centered by the telescopic shaft of described positioning cylinder, and the angle between every two adjacent described press strips equates.
5. according to the chamfering device described in any one in claim 1-4, it is characterized in that:
Described workbench is rounded.
6. according to the chamfering device described in any one in claim 1-4, it is characterized in that:
On described knife rest, be provided with a plurality of mounting hole site.
7. according to the chamfering device described in any one in claim 1-4, it is characterized in that:
Described power unit is variable-frequency motor.
CN201410348046.2A 2014-07-22 2014-07-22 Chamfering device CN104128665A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410348046.2A CN104128665A (en) 2014-07-22 2014-07-22 Chamfering device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410348046.2A CN104128665A (en) 2014-07-22 2014-07-22 Chamfering device

Publications (1)

Publication Number Publication Date
CN104128665A true CN104128665A (en) 2014-11-05

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410348046.2A CN104128665A (en) 2014-07-22 2014-07-22 Chamfering device

Country Status (1)

Country Link
CN (1) CN104128665A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104647032A (en) * 2015-02-06 2015-05-27 苏州鸿普精密模具有限公司 Rotary bearing mechanism of assembling machine for iron case of automobile condenser
CN106239636A (en) * 2016-09-21 2016-12-21 合肥德捷节能环保科技有限公司 A kind of bamboo clappers chamfering device
CN106239637A (en) * 2016-09-21 2016-12-21 合肥德捷节能环保科技有限公司 A kind of bamboo clappers facing attachment
WO2020029358A1 (en) * 2018-08-07 2020-02-13 苏州宏奇锐自动化有限公司 Positioning device for automatic equipment

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3724303A (en) * 1971-04-16 1973-04-03 Wm K Stamets Co Chamfering apparatus for tubular articles
CN101157220A (en) * 2007-10-23 2008-04-09 张家港市德顺机械有限责任公司 Apparatus for making rounded angle
CN101549501A (en) * 2009-05-04 2009-10-07 台州市意利欧机械有限公司 Plate right-angle cutting machine
CN201645722U (en) * 2010-04-27 2010-11-24 温州大学 Automatic edge trimmer for plastic washbasin
CN201720744U (en) * 2010-07-22 2011-01-26 宁波精益飞达轴业有限公司 Chamfer processing device for main shaft of high-carbon steel automobile window rocking motor
CN102039429A (en) * 2010-11-15 2011-05-04 黄海造船有限公司 Transitional fillet processing tool
CN102500830A (en) * 2011-10-27 2012-06-20 无锡大燕电子有限公司 Automatic rounding-off device for inner wall and outer wall of pipe fitting
CN202317757U (en) * 2011-11-09 2012-07-11 重庆博森电气(集团)有限公司 Machining positioning device
CN103085202A (en) * 2013-02-07 2013-05-08 张东 Polygonal plastic flowerpot edge trimmer
CN103240655A (en) * 2013-05-08 2013-08-14 武汉理工大学 Fillet machine and fillet method

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3724303A (en) * 1971-04-16 1973-04-03 Wm K Stamets Co Chamfering apparatus for tubular articles
CN101157220A (en) * 2007-10-23 2008-04-09 张家港市德顺机械有限责任公司 Apparatus for making rounded angle
CN101549501A (en) * 2009-05-04 2009-10-07 台州市意利欧机械有限公司 Plate right-angle cutting machine
CN201645722U (en) * 2010-04-27 2010-11-24 温州大学 Automatic edge trimmer for plastic washbasin
CN201720744U (en) * 2010-07-22 2011-01-26 宁波精益飞达轴业有限公司 Chamfer processing device for main shaft of high-carbon steel automobile window rocking motor
CN102039429A (en) * 2010-11-15 2011-05-04 黄海造船有限公司 Transitional fillet processing tool
CN102500830A (en) * 2011-10-27 2012-06-20 无锡大燕电子有限公司 Automatic rounding-off device for inner wall and outer wall of pipe fitting
CN202317757U (en) * 2011-11-09 2012-07-11 重庆博森电气(集团)有限公司 Machining positioning device
CN103085202A (en) * 2013-02-07 2013-05-08 张东 Polygonal plastic flowerpot edge trimmer
CN103240655A (en) * 2013-05-08 2013-08-14 武汉理工大学 Fillet machine and fillet method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104647032A (en) * 2015-02-06 2015-05-27 苏州鸿普精密模具有限公司 Rotary bearing mechanism of assembling machine for iron case of automobile condenser
CN106239636A (en) * 2016-09-21 2016-12-21 合肥德捷节能环保科技有限公司 A kind of bamboo clappers chamfering device
CN106239637A (en) * 2016-09-21 2016-12-21 合肥德捷节能环保科技有限公司 A kind of bamboo clappers facing attachment
WO2020029358A1 (en) * 2018-08-07 2020-02-13 苏州宏奇锐自动化有限公司 Positioning device for automatic equipment

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Application publication date: 20141105

RJ01 Rejection of invention patent application after publication