CN209304140U - A kind of cylinder bottom lug fly-cutting sawing machine tooling - Google Patents

A kind of cylinder bottom lug fly-cutting sawing machine tooling Download PDF

Info

Publication number
CN209304140U
CN209304140U CN201920050003.4U CN201920050003U CN209304140U CN 209304140 U CN209304140 U CN 209304140U CN 201920050003 U CN201920050003 U CN 201920050003U CN 209304140 U CN209304140 U CN 209304140U
Authority
CN
China
Prior art keywords
arcwall
ejection
lug
workpiece
base plate
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.)
Expired - Fee Related
Application number
CN201920050003.4U
Other languages
Chinese (zh)
Inventor
熊建明
方志勇
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.)
Changde Dingcheng Zhongyi Machinery Co Ltd
Original Assignee
Changde Dingcheng Zhongyi Machinery 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.)
Filing date
Publication date
Application filed by Changde Dingcheng Zhongyi Machinery Co Ltd filed Critical Changde Dingcheng Zhongyi Machinery Co Ltd
Priority to CN201920050003.4U priority Critical patent/CN209304140U/en
Application granted granted Critical
Publication of CN209304140U publication Critical patent/CN209304140U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a kind of cylinder bottom lug fly-cutting sawing machine tooling, including positioning fixture, positioning fixture includes base plate, limit mold and ejection component;Workpiece is fixed on base plate by limit mold and ejection component, makes bottom and the horizontal plane of workpiece, workpiece cut-out in this way ensure that the verticality of pedestal Yu lug two sides by the limit mold and ejection component of setting;The blend stop of setting can stop the workpiece after cutting, can prevent workpiece from cutting in this way and fall down later.

Description

A kind of cylinder bottom lug fly-cutting sawing machine tooling
Technical field
The utility model relates to hydraulic package operated implements, and in particular to a kind of cylinder bottom lug fly-cutting sawing machine work Dress.
Background technique
The cylinder bottom of present hydraulic package is welded by pedestal and lug, and wherein pedestal is matched with the cylinder body of hydraulic cylinder It closes, lug is arc block when being welded on pedestal, needs arc block being processed into lug-shaped when processing, this is It needs to process the two sides of arc block, present factory mainly passes through milling machine and processes cylinder bottom, due to needing arc Shape block is milled into lug-shaped, and such milling amount is bigger, and if Milling Process, in the process time rate of exchange, simultaneous processing is produced Raw iron filings can not recycle oneself, generate bigger waste in this way;
When cylinder bottom processing, need to guarantee the verticality of pedestal Yu lug two sides, pedestal is by surface treatment, nothing Method is clamped, and not can guarantee the verticality of pedestal Yu lug two sides in this way.
Summary of the invention
It in view of the above shortcomings of the prior art, can the utility model proposes a kind of fly-cutting sawing machine of cylinder bottom lug So that the tab edge and pedestal after cutting keep the tolerance of verticality, while being cut using sawing machine, such cutting speed Comparatively fast, while the waste material that is cut into can recycle.
In order to achieve the above object, the embodiment of the utility model: a kind of cylinder bottom lug fly-cutting sawing machine tooling, including it is fixed Position fixture, positioning fixture include base plate, limit mold and ejection component, and limit mold and ejection component are located at base plate At the both ends of top surface and position is opposite, and limit mold is arcwall face, the bottom and basis of arcwall face close to the one side of ejection component Plate is concordant, and the top of arcwall face and the top of limit mold are concordant, wherein the radian of arcwall face is less than 90 °, wherein arcwall face Height is consistent with workpiece height to be cut out, and ejection component includes fixed block and ejection bolt, and wherein ejection bolt, which passes through, fixes Block and ejection bolt is threadedly engaged with fixed block, the tail portion of ejection bolt is towards arcwall face;In ejection component far from limit mold One end be provided with more blend stops and blend stop is fixed on base plate, on blend stop towards be provided on the side of arcwall face be higher than with The consistent recessing groove of arcwall face height.
Compared with the prior art, the advantages of the utility model are: the 1, limit mold of setting and ejection component, pass through limit Workpiece is fixed on base plate by position mould and ejection component, makes bottom and the horizontal plane of workpiece, cut-out in this way Workpiece ensure that the verticality of pedestal Yu lug two sides;2, the blend stop being arranged can stop the workpiece after cutting, It can prevent from workpiece from cutting in this way to fall down later.
Detailed description of the invention
Fig. 1 is the main view of the utility model.
Fig. 2 is the top view of the utility model.
Wherein, 1, positioning fixture, 1.1, base plate, 1.2, limit mold, 1.21, arcwall face, 1.3, ejection component, 1.31, fixed block, 1.32, ejection bolt, 1.4, blend stop, 1.5, recessing groove.
Specific embodiment
It is further elucidated above to the utility model now in conjunction with attached drawing.
As shown in Figs. 1-2, a kind of cylinder bottom lug fly-cutting sawing machine tooling, including positioning fixture 1, positioning fixture 1 include Base plate 1.1, limit mold 1.2 and ejection component 1.3, limit mold 1.2 and the difference of ejection component 1.3 are by welding It is fixed at the left and right both ends of 1.1 top surface of base plate and position is opposite, limit mold 1.2 is close to the one side of ejection component 1.3 The arcwall face 1.21 of arcwall face 1.21(ejection component 1.3 and the arcwall face of workpiece fit), the bottom of arcwall face 1.21 and base Plinth plate 1.1 is concordant, and the top of arcwall face 1.21 is concordant with the top of limit mold 1.2, and wherein the radian of arcwall face 1.21 is less than 90 °, wherein the height of arcwall face 1.21 is consistent with workpiece height to be cut out, ejection component 1.3 include fixed block 1.31 with push away Top fastening bolt 1.32, wherein ejection bolt 1.32 passes through fixed block 1.31 and ejection bolt 1.32 is threadedly engaged with fixed block 1.31, The tail portion of ejection bolt 1.32 is clamped workpiece by arcwall face 1.21 and ejection bolt 1.32 towards arcwall face 1.21, The bottom of workpiece is mutually perpendicular to base plate 1.1 simultaneously;In the one end of ejection component 1.3 far from limit mold 1.2 (i.e. based on The left end of plate 1.1) it is fixed with more blend stops 1.4 by welding, towards on the side of arcwall face 1.21 on blend stop 1.4 Be provided be higher than with the consistent recessing groove 1.5 of the height of arcwall face 1.21, stepped down by recessing groove 1.5 to serrated knife, prevent from sawing Serrated knife cuts blend stop 1.4.
In use, the arcwall face 1.21 of arc block is abutted against on the arcwall face 1.21 of limit mold 1.2, ejection spiral shell is turned Bolt 1.32 makes one end of ejection bolt 1.32 that arc block be pushed to be moved to limit mold 1.2, when ejection bolt 1.32 can not When turning, indicate that arc block arcwall face to be cut is bonded completely with the arcwall face 1.21 of limit mold 1.2, while ejection Arc block is clamped on base plate 1.1 by bolt 1.32 and limit mold 1.2, and base plate 1.1 is placed on horizontal saw mill, saws The saw blade of bed and the either flush of limit mold 1.2, after such sawing machine tool was sawed, the waste material after cutting is bulk, can be with It reuses, the blend stop 1.4 of setting can stop workpiece when cutting, and after preventing cutting, arc block is from base It is rolled down and defective work piece on plinth plate 1.1.

Claims (1)

1. a kind of cylinder bottom lug fly-cutting sawing machine tooling, including positioning fixture, positioning fixture include base plate, limit mold with Ejection component, which is characterized in that limit mold is located at the both ends of basic plate top surface with ejection component and position is opposite, limit Position mould is arcwall face close to the one side of ejection component, and the bottom of arcwall face is concordant with base plate, the top of arcwall face and limit The top of mold is concordant, and wherein the radian of arcwall face is less than 90 °, wherein the height of arcwall face and workpiece height one to be cut out It causes, ejection component includes fixed block and ejection bolt, and wherein ejection bolt is across fixed block and ejection bolt and fixed block screw thread Cooperation, the tail portion of ejection bolt is towards arcwall face;One end of limit mold is provided with more blend stops and gear in ejection component Item is fixed on base plate, is higher than and the consistent recessing groove of arcwall face height on blend stop towards being provided on the side of arcwall face.
CN201920050003.4U 2019-01-13 2019-01-13 A kind of cylinder bottom lug fly-cutting sawing machine tooling Expired - Fee Related CN209304140U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920050003.4U CN209304140U (en) 2019-01-13 2019-01-13 A kind of cylinder bottom lug fly-cutting sawing machine tooling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920050003.4U CN209304140U (en) 2019-01-13 2019-01-13 A kind of cylinder bottom lug fly-cutting sawing machine tooling

Publications (1)

Publication Number Publication Date
CN209304140U true CN209304140U (en) 2019-08-27

Family

ID=67681034

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920050003.4U Expired - Fee Related CN209304140U (en) 2019-01-13 2019-01-13 A kind of cylinder bottom lug fly-cutting sawing machine tooling

Country Status (1)

Country Link
CN (1) CN209304140U (en)

Similar Documents

Publication Publication Date Title
CN202162257U (en) Square pipe cut-off die
CN201950218U (en) Device for turning special-shaped surface of workpiece
CN104759672A (en) Long shaft key slot machining process
EP0474780A1 (en) Indexable insert for thread cutting and slotting.
CN201405126Y (en) Universal band sawing machine
CN209304140U (en) A kind of cylinder bottom lug fly-cutting sawing machine tooling
CN207735607U (en) A kind of mechanical processing portable cutter
CN205650880U (en) Modular face milling cutter dish
CN203077016U (en) Device for machining valve body
CN201997722U (en) Combined tool holder for processing end cover of motor
CN201324874Y (en) Adjustable facer
CN204277459U (en) Automatic milling arc equipment
CN107824844A (en) Thin-walled boring cutter cutter tooth milling method
CN104827319A (en) Clamp for machining hexahedron out of round bar material and method for machining hexahedron
CN204893001U (en) Cutting lathe tool bit
CN203649975U (en) Clamping device for machining equipment
CN209831963U (en) Arc-shaped inner cavity cutter for wood lathe and positioning device thereof
CN203109278U (en) Polymerize crystal diamond (PCD) concentrate-roughage type steel swarf-removing blade
CN214602129U (en) Cutter for numerical control machine tool
CN106270562A (en) The processing unit (plant) of a kind of deep hole axial narrow tank and processing method
CN205733030U (en) A kind of hoop groove processing cutter
CN2527381Y (en) Large blade inclination angle high strength machine clamping knife
CN202240546U (en) Processing positioning fixture
CN214979260U (en) High-precision machine tool turning plate type workbench
CN211414368U (en) Quick clamp for machine tool

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190827

Termination date: 20210113