CN105728809B - A kind of milling adjusting device for processing tube wall plane - Google Patents

A kind of milling adjusting device for processing tube wall plane Download PDF

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Publication number
CN105728809B
CN105728809B CN201410758268.1A CN201410758268A CN105728809B CN 105728809 B CN105728809 B CN 105728809B CN 201410758268 A CN201410758268 A CN 201410758268A CN 105728809 B CN105728809 B CN 105728809B
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China
Prior art keywords
milling
floating
tube wall
crossbeam
adjusting device
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CN201410758268.1A
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CN105728809A (en
Inventor
陈益民
王玉文
周成
刘立峰
于世和
陈子中
沈进明
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Jiangsu Haiheng Building Material Machinery Co ltd
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Jiangsu Haiheng Building Material Machinery Co ltd
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    • 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
    • B23Q1/00Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/01Frames, beds, pillars or like members; Arrangement of ways
    • 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
    • B23Q11/00Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools

Abstract

The invention discloses a kind of milling adjusting device for processing tube wall plane, it includes support frame, is arranged at support frame upper end top cover and crossbeam, support frame as described above is left column and right column, the left column and right column are provided with lowering or hoisting gear, the crossbeam is connected by lowering or hoisting gear with left column and right column, the crossbeam is provided with floating beam, the floating beam is provided with floating riser mechanism, floating riser mechanism two ends are provided with milling attachment, the milling attachment lower end is provided with railcar, and the railcar is used to place processing tube wall workpiece;After said structure, milling attachment is provided with floating riser mechanism two ends, its milling cutter lower end is provided with contact roller, the size of adjustable control milling amount, in operation, contact roller is tightly pressed against on workpiece, and carries out milling simultaneously, under the control of floating riser mechanism, contact roller, milling cutter remain parallel with floating beam, ensure that the plane of workpiece two in one plane, obtain preferable roughness and flatness.

Description

A kind of milling adjusting device for processing tube wall plane
Technical field
The present invention relates to a kind of milling equipment, more particularly to a kind of milling of radius of machining tube wall flat face beveled edge Adjusting device.
Background technology
Current pipe die also known as punching block, are mainly used for making the mould of concrete product, including pipe pile steel mold, electric pole steel The mould of all kinds of steel constructions such as mould, drain-pipe steel die, because all kinds of concrete frames, stake, Guan Jun are circular articles, so generally pipe Mould is mostly also circular, and the convenience for ease of manufacturing, and pipe die is mostly formed by two semi-circular tube die combinations, and two The matrix of individual pipe die be generally all the steel plate bending by thickness 8-12cm into semicircle, and the semicircle tube wall radial plane after being molded is easy Formed into linear contact lay or point contact after hypotenuse, matched moulds, this results in matched moulds and does not reach seal request, therefore necessary before matched moulds Hypotenuse is removed, due to tube wall cylinder length, poor rigidity feature, can not be processed using conventional plane processing method, it is existing use for Although hand grinding pipe die plane, its hand grinding reaches the effect for removing hypotenuse, but it is difficult to grasp its plane that it is artificial Linearity, it is impossible to ensure the plane of workpiece two in one plane, hardly result in preferable roughness and flatness.
So how to design one kind can automatic grinding workpiece planarization, can guarantee that the plane of workpiece two in a plane again On, obtaining the milling adjusting device of preferable roughness and flatness turns into the problem of needing urgent solve at present.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of milling of full-automatic processing radius tube wall flat face beveled edge adjustment Equipment, the equipment operation is simple, and grinding speed is fast, ensure that the plane of workpiece two in one plane, obtains preferably coarse The milling adjusting device of degree and flatness.
In order to solve the above-mentioned technical problem, the invention provides a kind of milling adjusting device for processing tube wall plane, it is wrapped Include support frame, be arranged at support frame upper end top cover and crossbeam, support frame as described above is left column and right column, the left column and the right side Column is provided with lowering or hoisting gear, and the crossbeam is connected by lowering or hoisting gear with left column and right column, and the crossbeam is provided with floating Dynamic beam, the floating beam is provided with floating riser mechanism, and floating riser mechanism two ends are provided with milling attachment, the milling dress Lower end is put provided with railcar, the railcar is used to place processing pipe die workpiece;Wherein:
The lowering or hoisting gear is made up of rail plate, lifting supporting plate and lifting spring, and the lifting spring is arranged at cunning On the outside of dynamic guide rail, the lifting supporting plate is fixedly installed on rail plate, provided with synchronous oil in the left column and right column Cylinder, the synchronous fuel tank is connected with lowering or hoisting gear;
The floating riser mechanism is made up of counterweight, directive wheel and slide plate, and the slide plate upper end is provided with hoist cylinder, institute State and steel wire rope is surrounded with outside directive wheel, the floating riser mechanism pulls counterweight control and the pressure of hoist cylinder by steel wire rope Try hard to keep and hold stable movement, the slide plate is fixedly connected with floating beam, crossbeam;
The milling attachment including milling cutter, fixing axle and motor by constituting, and the milling cutter lower end is provided with compression Wheel, the motor is arranged at fixing axle upper end, and milling cutter is arranged at fixing axle two ends.
Preferably, the railcar side is provided with variable-frequency governor and decelerator, and the railcar passes through variable-frequency governor Control to advance or astern speed with decelerator.
Preferably, the crossbeam is provided with least three circular holes, and spacing is to coordinate between adjusting milling attachment by circular hole The width of the workpiece.
Preferably, the milling cutter periphery is provided with dustproof guide pulley cover, and the fixing axle upper end or lower end are provided with bearing, institute Bearing lower end is stated provided with godet connector, the fixing axle periphery is coated with housing.
The present invention has the advantages that compared with prior art:
The milling adjusting device of the processing tube wall plane, the left column and right column are provided with lowering or hoisting gear, described Crossbeam is connected by lowering or hoisting gear with left column and right column, and the crossbeam is provided with floating beam, and the floating beam is provided with floating Dynamic elevating mechanism, floating riser mechanism two ends are provided with milling attachment, and the milling attachment lower end is provided with railcar, the horizontal stroke Beam can smoothly be moved up and down with left column and right column in the presence of synchronous fuel tank, the floating that floating beam is provided with Elevating mechanism, hoist cylinder is moved up and down for floating beam, is kept when ensureing that hoist cylinder moves up and down in the presence of counterweight Steadily, preferable pressure is obtained under the control of Hydraulic Relief Valve, in addition, being filled at floating riser mechanism two ends provided with milling Put, its milling cutter lower end is provided with contact roller, can adjust the size of control milling amount, contact roller is tightly pressed against workpiece in operation On, and milling is carried out simultaneously, under the control of floating riser mechanism, contact roller, milling cutter remain parallel with floating beam, energy Enough ensure the plane of workpiece two in one plane, obtain preferable roughness and flatness.
In addition, the railcar controls to advance or astern speed by variable-frequency governor and decelerator, whole milling adjustment Equipment is without mobile;Lifting spring is arranged on the outside of rail plate, and the lifting supporting plate is fixedly installed on rail plate, institute State and synchronous fuel tank is provided with left column and right column, the synchronous fuel tank is connected with lowering or hoisting gear, and its lowering or hoisting gear can keep floating Dynamic beam two ends balance, in overall milling process, it is not necessary to leveling workpiece, you can mill out preferable tube wall radial plane.
Brief description of the drawings
Fig. 1 is the structural representation of the milling adjusting device of processing tube wall plane.
Fig. 2 is lifting device structure schematic diagram in the milling adjusting device of processing tube wall plane.
The sectional view of floating riser mechanism in milling adjusting devices of the Fig. 3 to process tube wall plane.
The sectional view of milling attachment in milling adjusting devices of the Fig. 4 to process tube wall plane.
Embodiment
The present invention is described in detail with reference to the accompanying drawings and detailed description, it is impossible to is not understood as to the present invention's Limitation;
As shown in figure 1, a kind of milling adjusting device for processing tube wall plane, it includes support frame 1, is arranged on support frame Top cover 2 and crossbeam 3 are held, support frame as described above 1 is to be set on left column 101 and right column 102, the left column 101 and right column 102 There is lowering or hoisting gear 4, the crossbeam 3 is connected by lowering or hoisting gear 4 with left column 101 and right column 102, and the crossbeam 3 is provided with Floating beam 9, the floating beam 9 is provided with floating riser mechanism 5, and the two ends of floating riser mechanism 5 are provided with milling attachment 6, institute The lower end of milling attachment 6 is stated provided with railcar 7, the side of railcar 7 is provided with variable-frequency governor 10 and decelerator 11, the track Car 7 controls to advance or astern speed by variable-frequency governor 10 and decelerator 11, and the railcar 7 is used to place processing tube wall work Part.
As shown in Fig. 2 the lowering or hoisting gear 4 is made up of rail plate 401, lifting supporting plate 402 and lifting spring 403, The lifting spring 403 is arranged at the outside of rail plate 401, and the lifting supporting plate 402 is fixedly installed on rail plate 401 On, synchronous fuel tank 8 is provided with the left column 101 and right column 102, the synchronous fuel tank 8 is connected with lowering or hoisting gear 4;Float The two ends of beam 9 are respectively provided with pair of sliding guide rail 401, and its rail plate 401 ensures that floating beam 9 will not operationally produce front and rear rolling Dynamic, the outside of rail plate 401 is respectively provided with lifting spring 403, and the two ends of floating beam 9 can be kept to balance, in whole milling process, work Part does not need accurate leveling, you can Milling Process goes out preferable tube wall plane.
As shown in figure 3, the floating riser mechanism 5 is made up of counterweight 501, directive wheel 502 and slide plate 503, the cunning The upper end of plate 503 is provided with outside hoist cylinder 504, the directive wheel 502 and is surrounded with steel wire rope 505, and the floating riser mechanism 5 passes through Steel wire rope 505 pulls the control of counterweight 501 and the pressure of hoist cylinder 504 to keep stable movement, the slide plate 503 and floating beam 9th, crossbeam 3 is fixedly connected;It is that the middle part of floating beam 9 is equipped with floating riser mechanism 5 at the two ends of lowering or hoisting gear 4, hoist cylinder 504 is carried Moved up and down for floating beam 9, there is the counterweight 501 with the identical weight of floating beam 9 at the back side of floating beam 9, its counterweight 501 can Ensure steady when hoist cylinder 504 moves up and down, preferable pressure is obtained under the control of Hydraulic Relief Valve.
As shown in figure 4, the milling attachment 6 is made up of milling cutter 601, fixing axle 602 and motor 603, the milling The lower end of cutter 601 is provided with contact roller 604, and the motor 603 is arranged at the upper end of fixing axle 602, and milling cutter 601 is arranged at fixation The two ends of axle 602;Milling attachment 6 is provided with the two ends of floating riser mechanism 5, its lower end of milling cutter 601 is provided with contact roller 604, can The size of adjustment control milling amount, in operation, contact roller 604 is tightly pressed against on workpiece, and carries out milling simultaneously, is risen floating Under descending mechanism 5 is controlled, contact roller 604, milling cutter 601 remain parallel with floating beam 9, ensure that the plane of workpiece two exists In one plane, preferable roughness and flatness are obtained;
The crossbeam 3 is provided with least three circular holes 12, and spacing is to coordinate work between adjusting milling attachment 6 by circular hole 12 Part width, the periphery of milling cutter 601 is provided with dustproof guide pulley cover 13;The upper end of fixing axle 602 or lower end are provided with bearing 605, the lower end of bearing 605 is provided with godet connector 15;The periphery of fixing axle 602 is coated with housing 14;On the crossbeam 3 Provided with pressing device, crossbeam 3 is steadily moved up and down along left column 101 and right column 102 under the effect of synchronous fuel tank 8, Unclamped before mobile and recover pressing device after pressing device, movement and keep fixed, to ensure the stabilization and rigidity of crossbeam 3.
Circular cylinder is hung in the frock of railcar 7, and both sides balance can adjust in the range of 5mm, starts milling electricity Machine is switched, under the contact roller 604 for the lower end of milling cutter 601 that workpiece is moved, and starts lowering or hoisting gear switch, floating beam 9 is down Mobile, the workpiece pressing of contact roller 604, workpiece advances in the presence of railcar 7, and milling processing is carried out by milling cutter 601, After the completion of workpiece milling, start lowering or hoisting gear switch, milling cutter 601 is quickly moved up under the drive of floating beam 9, starts track Car 7 is switched, and workpiece and the rapid backward of railcar 7 are to precalculated position, after arrival, is started railcar 7 and is switched, railcar 7 stops, complete Into milling machine operation.

Claims (6)

1. a kind of milling adjusting device for processing tube wall plane, it is characterised in that:It includes support frame(1), be arranged at support frame Upper end top cover(2)And crossbeam(3), support frame as described above(1)For left column(101)And right column(102), the left column(101) And right column(102)It is provided with lowering or hoisting gear(4), the crossbeam(3)Pass through lowering or hoisting gear(4)With left column(101)It is vertical with the right side Post(102)It is connected, the crossbeam(3)It is provided with floating beam(9), the floating beam(9)It is provided with floating riser mechanism(5), institute State floating riser mechanism(5)Two ends are provided with milling attachment(6), the milling attachment(6)Lower end is provided with railcar(7), the rail Road car(7)Parts tube wall for placing processing pipe die;Wherein:
The lowering or hoisting gear(4)By rail plate(401), lifting supporting plate(402)And lifting spring(403)Composition, the liter Spring drops(403)It is arranged at rail plate(401)Outside, the lifting supporting plate(402)It is fixedly installed on rail plate(401) On, the left column(101)And right column(102)It is interior to be provided with synchronous fuel tank(8), the synchronous fuel tank(8)With lowering or hoisting gear(4) It is connected;
The floating riser mechanism(5)By counterweight(501), directive wheel(502)And slide plate(503)Composition, the slide plate(503) Upper end is provided with hoist cylinder(504), the directive wheel(502)It is surrounded with steel wire rope outside(505), the floating riser mechanism(5) Pass through steel wire rope(505)Pull counterweight(501)Control and hoist cylinder(504)Pressure keep stable movement, the slide plate (503)With floating beam(9), crossbeam(3)It is fixedly connected;
The milling attachment(6)By milling cutter(601), fixing axle(602)And motor(603)Composition, the milling cutter (601)Lower end is provided with contact roller(604), the motor(603)It is arranged at fixing axle(602)Upper end, milling cutter(601)Set In fixing axle(602)Two ends.
2. the milling adjusting device of processing tube wall plane according to claim 1, it is characterised in that:The railcar(7) Side is provided with variable-frequency governor(10)And decelerator(11), the railcar(7)Pass through variable-frequency governor(10)With decelerator (11)Control is advanced or astern speed.
3. the milling adjusting device of processing tube wall plane according to claim 1, it is characterised in that:The crossbeam(3)On Provided with least three circular holes(12), pass through circular hole(12)Adjust milling attachment(6)Between spacing to coordinate the width of the workpiece.
4. the milling adjusting device of processing tube wall plane according to claim 1, it is characterised in that:The milling cutter (601)Periphery is provided with dustproof guide pulley cover(13).
5. the milling adjusting device of processing tube wall plane according to claim 1, it is characterised in that:The fixing axle (602)Upper end or lower end are provided with bearing(605), the bearing(605)Lower end is provided with godet connector(15).
6. the milling adjusting device of processing tube wall plane according to claim 1, it is characterised in that:The fixing axle (602)Periphery is coated with housing(14).
CN201410758268.1A 2014-12-12 2014-12-12 A kind of milling adjusting device for processing tube wall plane Active CN105728809B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410758268.1A CN105728809B (en) 2014-12-12 2014-12-12 A kind of milling adjusting device for processing tube wall plane

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201410758268.1A CN105728809B (en) 2014-12-12 2014-12-12 A kind of milling adjusting device for processing tube wall plane
PCT/CN2014/093906 WO2016090649A1 (en) 2014-12-12 2014-12-16 Milling adjusting device for processing pipe wall plane
JP2017505247A JP6388708B2 (en) 2014-12-12 2014-12-16 Milling cutting adjustment equipment for processing the pipe wall interface

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CN105728809A CN105728809A (en) 2016-07-06
CN105728809B true CN105728809B (en) 2017-09-26

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WO (1) WO2016090649A1 (en)

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CN110744317B (en) * 2019-11-13 2020-09-29 河南水利与环境职业学院 Vertical double-sided milling machine
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Also Published As

Publication number Publication date
JP6388708B2 (en) 2018-09-12
WO2016090649A1 (en) 2016-06-16
CN105728809A (en) 2016-07-06
JP2017521273A (en) 2017-08-03

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