CN104551779A - End face milling tool for engine cylinder block - Google Patents

End face milling tool for engine cylinder block Download PDF

Info

Publication number
CN104551779A
CN104551779A CN201410720119.6A CN201410720119A CN104551779A CN 104551779 A CN104551779 A CN 104551779A CN 201410720119 A CN201410720119 A CN 201410720119A CN 104551779 A CN104551779 A CN 104551779A
Authority
CN
China
Prior art keywords
engine cylinder
cylinder block
face milling
frock
face
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.)
Pending
Application number
CN201410720119.6A
Other languages
Chinese (zh)
Inventor
唐亚东
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.)
CHONGQING QIN'AN MECHANICAL & ELECTRICAL PLC
Original Assignee
CHONGQING QIN'AN MECHANICAL & ELECTRICAL PLC
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 CHONGQING QIN'AN MECHANICAL & ELECTRICAL PLC filed Critical CHONGQING QIN'AN MECHANICAL & ELECTRICAL PLC
Priority to CN201410720119.6A priority Critical patent/CN104551779A/en
Publication of CN104551779A publication Critical patent/CN104551779A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06Work-clamping means
    • B23Q3/08Work-clamping means other than mechanically-actuated
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q2703/00Work clamping
    • B23Q2703/02Work clamping means
    • B23Q2703/04Work clamping means using fluid means or a vacuum

Abstract

The invention discloses an end face milling tool for an engine cylinder block. The end face milling tool comprises an L-shaped tool body, support posts, workpiece pressure plates, engine cylinder block side face positioning plates, an engine cylinder block lower end face positioning plate, and a control valve for controlling each cylinder. According to the end face milling tool for the engine cylinder block disclosed by the invention, an engine cylinder block is positioned through the support posts, the engine cylinder block side face positioning plates and the engine cylinder block lower end face positioning plate, and the workpiece pressure plate is driven to compress and release a workpiece through the cylinders, so that the workpiece can be clamped and released conveniently and rapidly, and the working efficiency is high; a vertical plate and a bottom plate are welded and connected into a whole, so that high rigidity is achieved, the problem of vibration of the workpiece under stress in a machining process can be solved, and the machining quality can be ensured reliably.

Description

Engine cylinder-body end face milling frock
Technical field
The present invention relates to a kind of frock, particularly a kind of milling engine cylinder-body end face frock used.
Background technology
Engine cylinder-body end face crudy requires higher, needs by frock to ensure the crudy of end face in process.
The rigidity of engine cylinder-body end face processing tool of the prior art is poor, and because workpiece is stressed comparatively large in process, frock easily produces vibrations, causes workpiece processing quality poor.And engine cylinder-body end face processing tool of the prior art adopts manual installation way, clamping force uniformity is poor, also easily causes product processing quality unstable, and manual clamping workpiece length consuming time, operating efficiency is lower.
Summary of the invention
In view of this, the object of this invention is to provide a kind of engine cylinder-body end face milling frock, the problem such as crudy, clamping inefficiency can not be ensured to solve available engine cylinder body end face milling frock.
Engine cylinder-body end face milling frock of the present invention, comprise by base plate and be welded on the L shape frock body that the riser on base plate forms, described riser is provided with left and right two be disbursed from the cost and expenses support engine cylinder-body bottom surface support column, dagger of being often disbursed from the cost and expenses comprises three support columns, and the supporting surface of described each support column is positioned on same perpendicular; Each support column is other is provided with a cylinder, the piston rod of described cylinder is connected with the work clamp compressing engine cylinder-body end face;
Dagger that described riser is disbursed from the cost and expenses on the right side is other is also provided with engine cylinder body side surface location-plate, and the below that described riser is disbursed from the cost and expenses dagger left and right two is also provided with engine cylinder-body lower surface location-plate;
Described engine cylinder-body end face milling frock also comprises the control valve controlling each cylinder.
Further, described engine cylinder-body end face milling frock also comprises the stiffener being welded on L shape frock body both sides, and described control valve is arranged on stiffener.
Further, the middle part of described riser is provided with bar shaped lightening hole.
Further, the end face of described L shape frock body is provided with hanger.
Beneficial effect of the present invention:
Engine cylinder-body end face milling frock of the present invention, it is positioned engine cylinder-body by support column, engine cylinder body side surface location-plate and engine cylinder-body lower surface location-plate, and compressed by air cylinder driven work clamp and loosen workpiece, clamping and the loosening operation of workpiece are convenient and swift, and operating efficiency is high; And riser and base plate are welded to connect integrally, good rigidly, can avoid frock in process to occur stressed vibration problems, can Reliable guarantee crudy.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of engine cylinder-body end face milling frock of the present invention;
Fig. 2 is the sectional view along A-A in Fig. 1.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described.
As shown in the figure, the present embodiment engine cylinder-body end face milling frock, comprise by base plate 1 and be welded on the L shape frock body that the riser 2 on base plate forms, described riser 2 is provided with left and right two be disbursed from the cost and expenses support engine cylinder-body bottom surface support column 3, dagger of being often disbursed from the cost and expenses comprises three support columns, and the supporting surface of described each support column is positioned on same perpendicular; Each support column is other is provided with a cylinder 4, the piston rod of described cylinder 4 is connected with the work clamp 5 compressing engine cylinder-body end face;
Dagger that described riser 2 is disbursed from the cost and expenses on the right side is other is also provided with engine cylinder body side surface location-plate 6, and the below that described riser is disbursed from the cost and expenses dagger left and right two is also provided with engine cylinder-body lower surface location-plate 7;
Described engine cylinder-body end face milling frock also comprises the control valve 8 controlling each cylinder.
The present embodiment engine cylinder-body end face milling frock, it is positioned by support column 3, engine cylinder body side surface location-plate 6 and engine cylinder-body lower surface location-plate 7 pairs of engine cylinder-bodies, and compressed by air cylinder driven work clamp 5 and loosen workpiece, clamping and the loosening operation of workpiece are convenient and swift, and operating efficiency is high; And riser and base plate are welded to connect integrally, good rigidly, can avoid frock in process to occur stressed vibration problems, can Reliable guarantee crudy.
As the improvement to the present embodiment, the present embodiment engine cylinder-body end face milling frock also comprises the stiffener 9 being welded on L shape frock body both sides, described control valve 8 is arranged on stiffener 9, stiffener 9 can further improve the rigidity of L shape frock body, avoid occurring vibration problems in process, and control valve 8 is arranged on stiffener 9 easy to operate, can further improve operating efficiency.
As the improvement to the present embodiment, the middle part of described riser 2 is provided with bar shaped lightening hole 10, can alleviate frock loading amount, is conducive to reducing frock cost.
As the improvement to the present embodiment, the end face of described L shape frock body is provided with hanger 11, in mounting tool process, by hanger hoisting fixture, the installation more convenient and quicker of frock can be made.
What finally illustrate is, above embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that, can modify to technical scheme of the present invention or equivalent replacement, and not departing from aim and the scope of technical solution of the present invention, it all should be encompassed in the middle of right of the present invention.

Claims (4)

1. an engine cylinder-body end face milling frock, it is characterized in that: comprise by base plate and be welded on the L shape frock body that the riser on base plate forms, described riser is provided with left and right two be disbursed from the cost and expenses support engine cylinder-body bottom surface support column, dagger of being often disbursed from the cost and expenses comprises three support columns, and the supporting surface of described each support column is positioned on same perpendicular; Each support column is other is provided with a cylinder, the piston rod of described cylinder is connected with the work clamp compressing engine cylinder-body end face;
Dagger that described riser is disbursed from the cost and expenses on the right side is other is also provided with engine cylinder body side surface location-plate, and the below that described riser is disbursed from the cost and expenses dagger left and right two is also provided with engine cylinder-body lower surface location-plate;
Described engine cylinder-body end face milling frock also comprises the control valve controlling each cylinder.
2. engine cylinder-body end face milling frock according to claim 1, is characterized in that: also comprise the stiffener being welded on L shape frock body both sides, described control valve is arranged on stiffener.
3. engine cylinder-body end face milling frock according to claim 1, is characterized in that: the middle part of described riser is provided with bar shaped lightening hole.
4. engine cylinder-body end face milling frock according to claim 1, is characterized in that: the end face of described L shape frock body is provided with hanger.
CN201410720119.6A 2014-12-02 2014-12-02 End face milling tool for engine cylinder block Pending CN104551779A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410720119.6A CN104551779A (en) 2014-12-02 2014-12-02 End face milling tool for engine cylinder block

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410720119.6A CN104551779A (en) 2014-12-02 2014-12-02 End face milling tool for engine cylinder block

Publications (1)

Publication Number Publication Date
CN104551779A true CN104551779A (en) 2015-04-29

Family

ID=53069408

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410720119.6A Pending CN104551779A (en) 2014-12-02 2014-12-02 End face milling tool for engine cylinder block

Country Status (1)

Country Link
CN (1) CN104551779A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106392722A (en) * 2016-11-28 2017-02-15 南京洛尧智慧信息技术有限公司 Milling clamp
CN106826315A (en) * 2017-03-13 2017-06-13 宁国市莱思达机械制造有限公司 A kind of engine bearer bracket assembly production transverse direction processing tool

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN200988141Y (en) * 2006-12-30 2007-12-12 比亚迪股份有限公司 Hand operate clamp
CN201357254Y (en) * 2008-12-18 2009-12-09 潍坊盛瑞动力机械科技有限公司 Rotary jig for drilling side holes of oil sump
KR100969390B1 (en) * 2008-10-30 2010-07-09 현대자동차주식회사 Jig fixture
CN201815895U (en) * 2010-09-07 2011-05-04 芜湖隆鑫铸造有限公司 Horizontal type fixture for milling engine cylinder
CN202607342U (en) * 2012-05-30 2012-12-19 苏州广型模具有限公司 Clamp of automobile engine block
CN203236258U (en) * 2013-04-23 2013-10-16 无锡左右精密机械有限公司 Hydraulic tool for machining brake piston
CN103506878A (en) * 2012-06-20 2014-01-15 天津市金涞精密机械有限公司 Clamp special for fine machining of compressor cylinder block
CN204366544U (en) * 2014-12-02 2015-06-03 重庆秦安机电股份有限公司 Engine cylinder-body end face milling frock

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN200988141Y (en) * 2006-12-30 2007-12-12 比亚迪股份有限公司 Hand operate clamp
KR100969390B1 (en) * 2008-10-30 2010-07-09 현대자동차주식회사 Jig fixture
CN201357254Y (en) * 2008-12-18 2009-12-09 潍坊盛瑞动力机械科技有限公司 Rotary jig for drilling side holes of oil sump
CN201815895U (en) * 2010-09-07 2011-05-04 芜湖隆鑫铸造有限公司 Horizontal type fixture for milling engine cylinder
CN202607342U (en) * 2012-05-30 2012-12-19 苏州广型模具有限公司 Clamp of automobile engine block
CN103506878A (en) * 2012-06-20 2014-01-15 天津市金涞精密机械有限公司 Clamp special for fine machining of compressor cylinder block
CN203236258U (en) * 2013-04-23 2013-10-16 无锡左右精密机械有限公司 Hydraulic tool for machining brake piston
CN204366544U (en) * 2014-12-02 2015-06-03 重庆秦安机电股份有限公司 Engine cylinder-body end face milling frock

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106392722A (en) * 2016-11-28 2017-02-15 南京洛尧智慧信息技术有限公司 Milling clamp
CN106826315A (en) * 2017-03-13 2017-06-13 宁国市莱思达机械制造有限公司 A kind of engine bearer bracket assembly production transverse direction processing tool

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C10 Entry into substantive examination
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Application publication date: 20150429

RJ01 Rejection of invention patent application after publication