CN105382548A - Large steel slab mirror finishing machine tool - Google Patents

Large steel slab mirror finishing machine tool Download PDF

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Publication number
CN105382548A
CN105382548A CN201510963672.7A CN201510963672A CN105382548A CN 105382548 A CN105382548 A CN 105382548A CN 201510963672 A CN201510963672 A CN 201510963672A CN 105382548 A CN105382548 A CN 105382548A
Authority
CN
China
Prior art keywords
sliding plate
machine tool
crossbeam
workpiece
slide
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
CN201510963672.7A
Other languages
Chinese (zh)
Inventor
郭长升
王洪亮
王连富
李鑫
曹志强
王孝成
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.)
QIQIHAR HUAGONG MACHINE CO Ltd
Original Assignee
QIQIHAR HUAGONG MACHINE 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 QIQIHAR HUAGONG MACHINE CO Ltd filed Critical QIQIHAR HUAGONG MACHINE CO Ltd
Priority to CN201510963672.7A priority Critical patent/CN105382548A/en
Publication of CN105382548A publication Critical patent/CN105382548A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P23/00Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
    • B23P23/04Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations

Abstract

The invention discloses a large steel slab mirror finishing machine tool, which aims to solve the problems that a steel slab mirror machined by a current mirror finishing machine tool is low in quality, and the specification of a machined workpiece is small. The large steel slab mirror finishing machine tool is characterized in that a workpiece sliding plate (8) is connected onto a machine tool body (1); the workpiece sliding plate (8) is connected with the machine tool body (1) through a motor, a lead screw and a screw nut; a clamping device (3) is connected with the workpiece sliding plate (8); a cross beam (2) is longitudinally connected onto the machine tool body (1); guide rails are arranged on the left and right sides of the cross beam (2); the guide rails are longitudinally connected with a longitudinal sliding plate in a sliding manner; the longitudinal sliding plate is connected with the cross beam (2) through a motor, a lead screw and a screw nut; longitudinal sliding plate guide rails are vertically connected with a vertical sliding plate in a sliding manner; the vertical sliding plate is connected with the longitudinal sliding plate through a motor, a lead screw and a screw nut; and the vertical sliding plate is connected with a milling head (4), a coarse grinding head (5), a finish grinding head (6) and a superfinish grinding head (7). The large steel slab mirror finishing machine tool has the characteristics that the machined steel slab mirror is high in quality, and the machined workpiece is large in specification.

Description

Large-scale steel billet mirror surface processing machine bed
Technical field
The present invention relates to a kind of lathe, especially large-scale steel billet mirror surface processing machine bed.
Background technology
In large-scale steel billet inspection field, need to carry out the processing of throwing face to steel billet, throwing face crudy directly affects inspection convenience and the degree of accuracy.Steel billet carries out the processing of throwing face needs mirror finish lathe, and the steel billet mirror-quality that existing mirror finish lathe exists processing due to reasons in structure is low, the problem that the specification of workpieces of processing is little, is unfavorable for applying.
Summary of the invention
In order to the steel billet mirror-quality solving the processing of existing mirror finish lathe is low, the problem that the specification of workpieces of processing is little.The invention provides a kind of large-scale steel billet mirror surface processing machine bed.This large-scale steel billet mirror surface processing machine bed accessory has the steel billet mirror-quality of processing high, the feature that the specification of workpieces of processing is large.
Technical scheme of the present invention is: this large-scale steel billet mirror surface processing machine bed comprises lathe bed, crossbeam, jig, milling head, roughing heads, fine grinding head and superfinishing bistrique.Lathe bed slidably connects workpiece slide plate, workpiece slide plate passes through motor, screw mandrel is connected with lathe bed with screw, workpiece slide plate is connected with jig, jig there is clamping cylinder and oil cylinder of growing floating on water, crossbeam is longitudinally connected on lathe bed, there is guide rail the crossbeam left and right sides, on guide rail, longitudinal sliding motion is connected with longitudinal slide, longitudinal slide passes through motor, screw mandrel is connected with crossbeam with screw, on longitudinal slide guide rail, vertical sliding motion is connected with vertical slide, vertical slide passes through motor, screw mandrel is connected with longitudinal slide with screw, vertical slide is connected with milling head, roughing heads, fine grinding head and superfinishing bistrique, down pressing oil cylinder is had under crossbeam, two down pressing oil cylinder are connected together by steel plate.
The present invention has following beneficial effect: this large-scale steel billet mirror surface processing machine bed slidably connects workpiece slide plate owing to adopting on lathe bed, workpiece slide plate passes through motor, screw mandrel is connected with lathe bed with screw, workpiece slide plate is connected with jig, jig there is clamping cylinder and oil cylinder of growing floating on water, crossbeam is longitudinally connected on lathe bed, there is guide rail the crossbeam left and right sides, slide on rails is connected with slide plate, slide plate passes through motor, screw mandrel is connected with crossbeam with screw, slide plate is connected to milling head, roughing heads, fine grinding head and superfinishing bistrique, down pressing oil cylinder is had under crossbeam, the structure that two down pressing oil cylinder are connected together by steel plate.Utilize milling head, roughing heads, fine grinding head and superfinishing bistrique to carry out the processing of throwing face to steel billet, thus convenient inspection, improves the inspection degree of accuracy and quality, increases processing work specification.This large-scale steel billet mirror surface processing machine bed accessory has the steel billet mirror-quality of processing high thus, the feature that the specification of workpieces of processing is large.
accompanying drawing illustrates:
Accompanying drawing 1 is structural representation of the present invention;
Accompanying drawing 2 is Fig. 1 left views;
Accompanying drawing 3 is Fig. 2 top views.
1-lathe bed in figure, 2-crossbeam, 3-jig, 4-milling head, 5-roughing heads, 6-refines head, 7-superfinishing bistrique, 8-workpiece slide plate, 9-down pressing oil cylinder.
detailed description of the invention:
Below in conjunction with accompanying drawing, the invention will be further described:
Shown in accompanying drawing, this large-scale steel billet mirror surface processing machine bed comprises lathe bed 1, crossbeam 2, jig 3, milling head 4, roughing heads 5, fine grinding 6 and superfinishing bistrique 7.Lathe bed 1 slidably connects workpiece slide plate 8, workpiece slide plate 8 is connected with lathe bed 1 with screw by motor, screw mandrel, workpiece slide plate 8 is connected with jig 3, jig 3 there is clamping cylinder and oil cylinder of growing floating on water, steel billet is blocked by jig 3, drive screw mandrel to rotate by the motor between workpiece slide plate 8 and lathe bed 1 again, screw mandrel is rotated through screw and drives workpiece slide plate 8 to move left and right, and realizes steel billet and moves left and right.Crossbeam 2 is longitudinally connected on lathe bed 1, there is guide rail crossbeam 2 left and right sides, on guide rail, longitudinal sliding motion is connected with longitudinal slide, longitudinal slide is connected with crossbeam 2 with screw by motor, screw mandrel, and longitudinal slide drives milling head 4, roughing heads 5 by the motor between longitudinal slide and crossbeam 2, screw mandrel and screw, refine 6 and superfinishing bistrique 7 length feed.On longitudinal slide guide rail, vertical sliding motion is connected with vertical slide, vertical slide is connected with longitudinal slide with screw by motor, screw mandrel, vertical slide is connected with milling head 4, roughing heads 5, fine grinding 6 and superfinishing bistrique 7, drives milling head 4, roughing heads 5, fine grinding 6 and superfinishing bistrique 7 vertical feed by the motor between vertical slide and longitudinal slide, screw mandrel and screw.Have down pressing oil cylinder 9 under crossbeam, two down pressing oil cylinder 9 are connected together by steel plate.Motor is connected with control circuit.
This large-scale steel billet mirror surface processing machine bed configuration is by >=0.01 micro mist and the minute surface solid grinding tool adding nano material making, less than 0.8 is reached by finish-milling 1 subsurface roughness, roughly grind 1 subsurface roughness and reach 0.4, refining surfaces roughness reaches 0.08, super grinding 3 subsurface roughness reaches 0.011 ~ Ra0.025, achieves the mirror finish to the full end face arbitrfary point of the large-scale steel billet of 300mm × 2300mm in 180 minutes.
This large-scale steel billet mirror surface processing machine bed processing is that operating in a key work only need be pressed a key and just can be completed processing, workpiece is placed on jig 3, this jig 3 is a special fixtures for this sample design, and this jig 3 adopts to clamp floating life automatically looks for whole function.We have added with slab two oil cylinders to be connected together above a down pressing oil cylinder 9 and have kept synchronism below crossbeam 2, plate below is also upper location-plate simultaneously, crossbeam 2 is jig 3 below, jig 3 has clamping cylinder and floating life oil cylinder, oil cylinder to be raised to below location-plate then clamping cylinder sample coupon sample coupon was clamped floating life.Then milling head 4 rough mill, finish-milling, corase grind, half fine grinding, super grinding.Realize the processing of minute surface.

Claims (1)

1. one kind large-scale steel billet mirror surface processing machine bed, comprise lathe bed (1), crossbeam (2), jig (3), milling head (4), roughing heads (5), fine grinding head (6) and superfinishing bistrique (7), it is characterized in that: lathe bed (1) slidably connects workpiece slide plate (8), workpiece slide plate (8) passes through motor, screw mandrel is connected with lathe bed (1) with screw, workpiece slide plate (8) is connected with jig (3), jig (3) there is clamping cylinder and oil cylinder of growing floating on water, crossbeam (2) is longitudinally connected on lathe bed (1), there is guide rail crossbeam (2) left and right sides, on guide rail, longitudinal sliding motion is connected with longitudinal slide, longitudinal slide passes through motor, screw mandrel is connected with crossbeam (2) with screw, on longitudinal slide guide rail, vertical sliding motion is connected with vertical slide, vertical slide passes through motor, screw mandrel is connected with longitudinal slide with screw, vertical slide is connected with milling head (4), roughing heads (5), fine grinding head (6) and superfinishing bistrique (7), down pressing oil cylinder (9) is had under crossbeam, two down pressing oil cylinder (9) are connected together by steel plate.
CN201510963672.7A 2015-12-21 2015-12-21 Large steel slab mirror finishing machine tool Pending CN105382548A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510963672.7A CN105382548A (en) 2015-12-21 2015-12-21 Large steel slab mirror finishing machine tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510963672.7A CN105382548A (en) 2015-12-21 2015-12-21 Large steel slab mirror finishing machine tool

Publications (1)

Publication Number Publication Date
CN105382548A true CN105382548A (en) 2016-03-09

Family

ID=55415672

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510963672.7A Pending CN105382548A (en) 2015-12-21 2015-12-21 Large steel slab mirror finishing machine tool

Country Status (1)

Country Link
CN (1) CN105382548A (en)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19929695A1 (en) * 1999-06-29 2001-03-08 Berliner Werkzeugmasch Grinding machine with different finishing stations and finishing tools mounted in one machine with guide path extending between same
CN101502933A (en) * 2009-03-10 2009-08-12 吉林省鸿源机床制造有限责任公司 Numerical control gantry heavy-duty machine for machining, milling, boring, planing and grinding
CN101700620A (en) * 2009-11-11 2010-05-05 南京工业大学 Large gantry polar-coordinate digital-control milling, hobbing and grinding gear combined machine
CN201711752U (en) * 2010-05-25 2011-01-19 山东鲁重数控机床股份有限公司 Numerical control gantry type dynamic beam combination machine tool for turning, milling and drilling
CN102699685A (en) * 2012-05-28 2012-10-03 南通京鼎机械科技有限公司 Numerical control gantry milling machine of fixed beam
CN102717263A (en) * 2012-06-14 2012-10-10 青岛青机重型数控机床有限公司 Numerical control combined boring, milling, drilling and grinding machine with movable beams and movable columns
CN103009160A (en) * 2013-01-07 2013-04-03 齐齐哈尔华工机床有限公司 Automatic positioning, leveling, hydraulic clamping device for slab sample
CN103042393A (en) * 2013-01-25 2013-04-17 山东永华机械有限公司 Combined milling and grinding machine tool
CN104400434A (en) * 2014-10-30 2015-03-11 桂林桂北机器有限责任公司 Precise numerical control double housing surface milling and grinding complex machine tool of floor working table elevated horizontal beam movable type structure
CN204800288U (en) * 2015-07-17 2015-11-25 魏宝华 Vertical numerical control turnning and milling bores mill bed
CN205201026U (en) * 2015-12-21 2016-05-04 齐齐哈尔华工机床股份有限公司 Big shaped blooms mirror surface machine tool

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19929695A1 (en) * 1999-06-29 2001-03-08 Berliner Werkzeugmasch Grinding machine with different finishing stations and finishing tools mounted in one machine with guide path extending between same
CN101502933A (en) * 2009-03-10 2009-08-12 吉林省鸿源机床制造有限责任公司 Numerical control gantry heavy-duty machine for machining, milling, boring, planing and grinding
CN101700620A (en) * 2009-11-11 2010-05-05 南京工业大学 Large gantry polar-coordinate digital-control milling, hobbing and grinding gear combined machine
CN201711752U (en) * 2010-05-25 2011-01-19 山东鲁重数控机床股份有限公司 Numerical control gantry type dynamic beam combination machine tool for turning, milling and drilling
CN102699685A (en) * 2012-05-28 2012-10-03 南通京鼎机械科技有限公司 Numerical control gantry milling machine of fixed beam
CN102717263A (en) * 2012-06-14 2012-10-10 青岛青机重型数控机床有限公司 Numerical control combined boring, milling, drilling and grinding machine with movable beams and movable columns
CN103009160A (en) * 2013-01-07 2013-04-03 齐齐哈尔华工机床有限公司 Automatic positioning, leveling, hydraulic clamping device for slab sample
CN103042393A (en) * 2013-01-25 2013-04-17 山东永华机械有限公司 Combined milling and grinding machine tool
CN104400434A (en) * 2014-10-30 2015-03-11 桂林桂北机器有限责任公司 Precise numerical control double housing surface milling and grinding complex machine tool of floor working table elevated horizontal beam movable type structure
CN204800288U (en) * 2015-07-17 2015-11-25 魏宝华 Vertical numerical control turnning and milling bores mill bed
CN205201026U (en) * 2015-12-21 2016-05-04 齐齐哈尔华工机床股份有限公司 Big shaped blooms mirror surface machine tool

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Application publication date: 20160309