CN107350514A - A kind of valve machining production line - Google Patents

A kind of valve machining production line Download PDF

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Publication number
CN107350514A
CN107350514A CN201710674976.0A CN201710674976A CN107350514A CN 107350514 A CN107350514 A CN 107350514A CN 201710674976 A CN201710674976 A CN 201710674976A CN 107350514 A CN107350514 A CN 107350514A
Authority
CN
China
Prior art keywords
valve
drive
support shaft
production line
briquetting
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
CN201710674976.0A
Other languages
Chinese (zh)
Inventor
倪建平
王剑飞
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.)
Huadong Mining Equipment Co Ltd
Original Assignee
Huadong Mining 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.)
Filing date
Publication date
Application filed by Huadong Mining Equipment Co Ltd filed Critical Huadong Mining Equipment Co Ltd
Priority to CN201710674976.0A priority Critical patent/CN107350514A/en
Publication of CN107350514A publication Critical patent/CN107350514A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B41/00Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B51/00Tools for drilling machines
    • 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
    • B23Q3/062Work-clamping means adapted for holding workpieces having a special form or being made from a special material
    • 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
    • B23Q7/00Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
    • B23Q7/02Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of drums or rotating tables or discs

Abstract

The invention discloses a kind of valve machining production line, including support shaft, machine table, drive mechanism, multiple clamping parts, bore portion;Machine table is arranged in support shaft;Drive mechanism is used to drive support shaft to rotate;Retaining part is in the top of machine table, multiple clamping parts are uniformly distributed in the surrounding of support shaft, clamping part includes multiple grip units, multiple grip units are used for the surrounding for being looped around valve, grip unit includes locating dowel, mobile column, and locating dowel is provided with fastener and the shackle member being engaged with fastener;Mobile column is threadedly coupled with locating dowel;Bore portion is used to carry out Drilling operation to above-mentioned valve.

Description

A kind of valve machining production line
Technical field
The present invention relates to valve processing technique field, more particularly to a kind of valve machining production line.
Background technology
Valve is that to be used for controlling the direction of fluid, pressure, the device of flow in fluid system made in pipe arrangement and equipment Media flow or stop and can control the device of its flow.
Valve is control unit in pipeline fluid induction system, it be for changing path section and media flow direction, With functions such as water conservancy diversion, cut-off, throttling, non-return, shunting or overflow releases.For the valve of fluid control, from simplest section The only valve various valves used into extremely complex robot control system(RCS), its kind and specification are various.
In the patent applied before applicant, application number:Disclosed in 201510219855.8 a kind of convex to valve The device that edge is drilled, including borehole drill construction, clamping device;The borehole drill construction includes pillar, hydraulic cylinder, and the pillar is along flange Axial direction distribution, the pillar be provided with first collar, N number of slide bar, N 1,2,3,4,5 or 6, the slide bar centered on pillar into The surface of circle distribution, the slide bar and flange be arranged in parallel, and as N ≠ 1, the angle between adjacent slide bar is 60 degree or 180 degree; Units are equipped with each slide bar, the units are connected by sliding shoe with sliding bar;First collar passes through Long connecting rod is hinged with sliding shoe, and first collar is connected with hydraulic cylinder;The units include drill bit, the brill of the drill bit Enter the axially in parallel of direction and flange.Technical scheme valve processing effect effect is not ideal enough, is further improved.
The content of the invention
In order to solve technical problem present in background technology, the present invention proposes a kind of valve machining production line, effect It is good.
A kind of valve machining production line, including support shaft, machine table, drive mechanism, multiple clamping parts, bore portion;
Machine table is arranged in support shaft;
Drive mechanism is used to drive support shaft to rotate;
For retaining part in the top of machine table, multiple clamping parts are uniformly distributed in the surrounding of support shaft, and clamping part includes more Individual grip unit, multiple grip units are used for the surrounding for being looped around valve, and grip unit includes locating dowel, mobile column, locating dowel It is provided with fastener and the shackle member being engaged with fastener;Mobile column is threadedly coupled with locating dowel;
Bore portion is used to carry out Drilling operation to above-mentioned valve.
Preferably, clamping part also includes threaded rod, briquetting, and threaded rod is vertically installed in machine table;Briquetting is cone, The diameter of briquetting is gradually reduced from top to down, and briquetting is arranged on threaded rod, and briquetting is provided with the screw thread being engaged with threaded rod Hole.
Preferably, one end of the remotely located post of mobile column is provided with supporting table.
Preferably, supporting table is provided with relief hole.
Preferably, bore portion includes the first power unit, the second power unit, drill bit, and the first power unit is used to drive Second power unit moves up and down;Second power unit is used to drive drill bit to rotate.
The each component of drill bit includes by weight percentage:C:1.6-1.7wt%, Cr:15-16wt%, Si:0.3- 0.4wt%, B:0.1-0.2wt%, Mn:0.7-0.8wt%, Nd:0.2-0.3wt%, Si:1.1-1.2wt%, Mo:0.2- 0.3wt%, remaining is Fe and inevitable impurity.
By adding Nd, Mo and B component and strictly controlling its ratio, tearing tendency is reduced, avoids being broken, improved strong Degree, hardness.Wherein reduce tearing tendency using Nd;The quenching degree of drill bit is improved using Si, B;Strengthen matrix using Mn, improve and bore Intensity, the hardness of head;Wearability is improved using Mo.The drill bit intensity of production is high, and hardness is good, service life length, can be good at Carry out Drilling operation.
In the present invention, the fastener allowed in a locating dowel is connected with the shackle member in another locating dowel, multiple clampings Unit is arranged in a ring, is distributed in valve surrounding, and multiple locating dowels are sequentially connected.Allow locating dowel bottom and valve bottom it is convex Edge against, by rotating mobile column, allow the top of mobile column and the upper flange A of valve against, so, when being drilled, Avoid the upper flange A on valve from being recessed, be broken, ensure Drilling operation effect.
Valve is gripped using clamping part, can conveniently carry out Drilling operation, effect is good.Above-mentioned grip unit is set Meter, convenient dismounting, installation, conveniently grips valve, easy to use.
The present invention drives support shaft to rotate using drive mechanism, the position of valve is constantly converted, using bore portion to valve Door is drilled, and realizes continuous drilling operation, improves production efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase Mutual combination;Below with reference to the accompanying drawings and in conjunction with the embodiments the present invention is elaborated.
Reference picture 1:
A kind of valve machining production line proposed by the present invention, including support shaft 1, machine table 2, drive mechanism 3, multiple clampings Portion, bore portion.
Machine table 2 is arranged in support shaft 1;Drive mechanism 3 is used to drive support shaft 1 to rotate.
Retaining part is uniformly distributed in the surrounding of support shaft 1 in the top of machine table 2, multiple clamping parts, and clamping part includes Multiple grip units, multiple grip units are used for the surrounding for being looped around valve, and grip unit includes locating dowel 4, mobile column 5, fixed Position post 4 is provided with fastener 6 and the shackle member 7 being engaged with fastener 6;Mobile column 5 is threadedly coupled with locating dowel 4;Bore portion For carrying out Drilling operation to above-mentioned valve.
In the present embodiment, clamping part also includes threaded rod 8, briquetting 9, and threaded rod 8 is vertically installed in machine table 2;Briquetting 9 For cone, the diameter of briquetting 9 is gradually reduced from top to down, and briquetting 9 is arranged on threaded rod 8, and briquetting 9 is provided with and threaded rod 8 screwed holes being engaged.By valve sleeve on threaded rod 8.Briquetting 9 is installed, rotation briquetting 9 is moved down, and valve is pushed down using briquetting 9 Door;Because briquetting 9 is taper, effectively valve can be positioned, regardless of valve size, can ensured in valve The heart is constant, ensures positioning precision, ensures following process effect.
In the present embodiment, one end of the remotely located post 4 of mobile column 5 is provided with supporting table 10.Valve is supported using supporting table 10 Upper flange A, increase Area of bearing.
In the present embodiment, supporting table 10 is provided with relief hole.Allow relief hole to be correspondingly arranged with bore portion, completed in drilling Afterwards, iron is cut is discharged by relief hole.Avoid iron from cutting damage drilling, ensure drilling quality.
In the present embodiment, bore portion includes the first power unit 11, the second power unit 12, drill bit 13, the first power list Member 11 is used to drive the second power unit 12 to move up and down;Second power unit 12 is used to drive drill bit 13 to rotate.
Drive the second power unit 12 to move down using the first power unit 11, drill bit 13 is driven using the second power unit 12 Drilling operation is carried out to the upper flange A of valve.
The each component of drill bit 13 includes by weight percentage:C:1.65wt%, Cr:15.5wt%, Si:0.37wt%, B: 0.12wt%, Mn:0.76wt%, Nd:0.25wt%, Si:1.15wt%, Mo:0.2wt%, remaining is for Fe and inevitably Impurity.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto, Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.

Claims (5)

  1. A kind of 1. valve machining production line, it is characterised in that:
    Including support shaft, machine table, drive mechanism, multiple clamping parts, bore portion;
    Machine table is arranged in support shaft;
    Drive mechanism is used to drive support shaft to rotate;
    For retaining part in the top of machine table, multiple clamping parts are uniformly distributed in the surrounding of support shaft, and clamping part includes multiple folders Unit is held, multiple grip units are used for the surrounding for being looped around valve, and grip unit includes locating dowel, mobile column, set in locating dowel There are fastener and the shackle member being engaged with fastener;Mobile column is threadedly coupled with locating dowel;
    Bore portion is used to carry out Drilling operation to above-mentioned valve.
  2. 2. valve machining production line according to claim 1, it is characterised in that:Clamping part also includes threaded rod, briquetting, spiral shell Rasp bar is vertically installed in machine table;Briquetting is cone, and the diameter of briquetting is gradually reduced from top to down, and briquetting is arranged on screw thread On bar, briquetting is provided with the screwed hole being engaged with threaded rod.
  3. 3. valve machining production line according to claim 1, it is characterised in that:One end of the remotely located post of mobile column is provided with Supporting table.
  4. 4. valve machining production line according to claim 3, it is characterised in that:Supporting table is provided with relief hole.
  5. 5. valve machining production line according to claim 1, it is characterised in that:Bore portion includes the first power unit, the Two power units, drill bit, the first power unit are used to drive the second power unit to move up and down;Second power unit is used to drive Drill bit rotates.
CN201710674976.0A 2017-08-09 2017-08-09 A kind of valve machining production line Pending CN107350514A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710674976.0A CN107350514A (en) 2017-08-09 2017-08-09 A kind of valve machining production line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710674976.0A CN107350514A (en) 2017-08-09 2017-08-09 A kind of valve machining production line

Publications (1)

Publication Number Publication Date
CN107350514A true CN107350514A (en) 2017-11-17

Family

ID=60287677

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710674976.0A Pending CN107350514A (en) 2017-08-09 2017-08-09 A kind of valve machining production line

Country Status (1)

Country Link
CN (1) CN107350514A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107971516A (en) * 2017-11-24 2018-05-01 安徽先锋门业科技有限公司 A kind of metallic plate Drilling operation device
CN109352011A (en) * 2018-09-25 2019-02-19 华东矿用设备有限公司 A kind of continuous drilling device of fluid-control one-way valve core
CN109940429A (en) * 2019-03-18 2019-06-28 杭州九龙机械制造有限公司 A kind of dedicated heavy boring hydraulically operated fixture of fractured connecting rod

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN85104791A (en) * 1985-06-19 1986-12-17 河北省冶金研究所 Rapid tool steel and thermal treatment process thereof
CN201313190Y (en) * 2008-12-09 2009-09-23 张家港市江南沙洲化工机械有限公司 Special boring lathe used for manufacturing heating bath
CN202763444U (en) * 2012-09-19 2013-03-06 石家庄煤矿机械有限责任公司 Tools of inner and outer double-conical-degree large size solid of revolution type workpieces
CN104942333A (en) * 2015-04-30 2015-09-30 华东矿用设备有限公司 Device for drilling circular valve plugs
CN204747575U (en) * 2015-07-28 2015-11-11 新创(天津)包装工业科技有限公司 Novel drilling machine
CN204843573U (en) * 2015-08-31 2015-12-09 自贡市华尔美科技有限公司 Cylindric work piece fixing device
CN105195782A (en) * 2015-09-10 2015-12-30 芜湖精钻机电技术有限公司 Steel tube drilling device provided with multiple drill heads
CN105728779A (en) * 2016-03-31 2016-07-06 安徽奇峰机械装备有限公司 Synchronous steel pipe drilling device with multiple actuating mechanisms
CN106216738A (en) * 2016-08-31 2016-12-14 安徽达来电机有限公司 A kind of End cover for motor rig
CN106334811A (en) * 2016-08-31 2017-01-18 安徽达来电机有限公司 Motor gear drilling device
CN106695410A (en) * 2017-03-03 2017-05-24 陈富强 Special fixture for producing synchronous ring

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN85104791A (en) * 1985-06-19 1986-12-17 河北省冶金研究所 Rapid tool steel and thermal treatment process thereof
CN201313190Y (en) * 2008-12-09 2009-09-23 张家港市江南沙洲化工机械有限公司 Special boring lathe used for manufacturing heating bath
CN202763444U (en) * 2012-09-19 2013-03-06 石家庄煤矿机械有限责任公司 Tools of inner and outer double-conical-degree large size solid of revolution type workpieces
CN104942333A (en) * 2015-04-30 2015-09-30 华东矿用设备有限公司 Device for drilling circular valve plugs
CN204747575U (en) * 2015-07-28 2015-11-11 新创(天津)包装工业科技有限公司 Novel drilling machine
CN204843573U (en) * 2015-08-31 2015-12-09 自贡市华尔美科技有限公司 Cylindric work piece fixing device
CN105195782A (en) * 2015-09-10 2015-12-30 芜湖精钻机电技术有限公司 Steel tube drilling device provided with multiple drill heads
CN105728779A (en) * 2016-03-31 2016-07-06 安徽奇峰机械装备有限公司 Synchronous steel pipe drilling device with multiple actuating mechanisms
CN106216738A (en) * 2016-08-31 2016-12-14 安徽达来电机有限公司 A kind of End cover for motor rig
CN106334811A (en) * 2016-08-31 2017-01-18 安徽达来电机有限公司 Motor gear drilling device
CN106695410A (en) * 2017-03-03 2017-05-24 陈富强 Special fixture for producing synchronous ring

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107971516A (en) * 2017-11-24 2018-05-01 安徽先锋门业科技有限公司 A kind of metallic plate Drilling operation device
CN109352011A (en) * 2018-09-25 2019-02-19 华东矿用设备有限公司 A kind of continuous drilling device of fluid-control one-way valve core
CN109940429A (en) * 2019-03-18 2019-06-28 杭州九龙机械制造有限公司 A kind of dedicated heavy boring hydraulically operated fixture of fractured connecting rod
CN109940429B (en) * 2019-03-18 2020-02-18 杭州九龙机械制造有限公司 Special heavy boring hydraulic fixture for fractured connecting rod

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Application publication date: 20171117