CN107999815A - A kind of method of work of flange automatic drilling equipment - Google Patents

A kind of method of work of flange automatic drilling equipment Download PDF

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Publication number
CN107999815A
CN107999815A CN201711281765.7A CN201711281765A CN107999815A CN 107999815 A CN107999815 A CN 107999815A CN 201711281765 A CN201711281765 A CN 201711281765A CN 107999815 A CN107999815 A CN 107999815A
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CN
China
Prior art keywords
plate
flange
welded
slide bar
symmetrically
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.)
Granted
Application number
CN201711281765.7A
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Chinese (zh)
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CN107999815B (en
Inventor
不公告发明人
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.)
Letter flange pipe fittings Co., Ltd.
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Chong Huijin
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Filing date
Publication date
Application filed by Chong Huijin filed Critical Chong Huijin
Priority to CN201610230277.2A priority Critical patent/CN105750586B/en
Priority to CN201711281765.7A priority patent/CN107999815B/en
Publication of CN107999815A publication Critical patent/CN107999815A/en
Application granted granted Critical
Publication of CN107999815B publication Critical patent/CN107999815B/en
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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
    • 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
    • B23Q1/25Movable or adjustable work or tool supports
    • B23Q1/26Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
    • 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
    • B23Q1/25Movable or adjustable work or tool supports
    • B23Q1/44Movable or adjustable work or tool supports using particular mechanisms
    • B23Q1/56Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism
    • B23Q1/60Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism two sliding pairs only, the sliding pairs being the first two elements of the mechanism
    • B23Q1/62Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism two sliding pairs only, the sliding pairs being the first two elements of the mechanism with perpendicular axes, e.g. cross-slides
    • B23Q1/621Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism two sliding pairs only, the sliding pairs being the first two elements of the mechanism with perpendicular axes, e.g. cross-slides a single sliding pair followed perpendicularly by a single sliding pair
    • 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
    • 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
    • B23Q3/082Work-clamping means other than mechanically-actuated hydraulically actuated

Abstract

The present invention relates to a kind of method of work of flange automatic drilling equipment, flange automatic drilling equipment includes bottom plate, and the lower face of bottom plate is symmetrically arranged with four universal wheels;Locating ring is installed in the middle part of the upper surface of bottom plate, positioning column is welded in the middle part of the upper surface of locating ring, locating ring upper surface is laid flange body, is set in the middle part of flange body on positioning column;The upper surface of bottom plate is symmetrically arranged with four positioning side chains and four locking side chains, and has a locking side chain between two neighboring positioning side chain;Two pieces of risers are symmetrically arranged with rear side of the upper surface of bottom plate, the upper surface of two pieces of risers is welded with support plate, the upper surface of support plate is provided with two lifting lugs, leading screw is provided with by bearing between two lifting lugs, the left end of leading screw is provided with driving motor by shaft coupling, and driving motor is installed on the supporting plate by motor cabinet.The present invention can realize the function of automatic drilling multiple diameter flange, and have the advantages that easy to operate, good fixing effect, the scope of application are big and work efficiency is high.

Description

A kind of method of work of flange automatic drilling equipment
Technical field
The present invention relates to flange processing technique field, more particularly to a kind of method of work of flange automatic drilling equipment.
Background technology
Flange, is called flange flange disk or bead, is the part being connected with each other between pipe and pipe, between pipe end Connection.Flanged joint or bump joint, refer to be used as one group of combination sealing by flange, gasket and bolt three interconnection The releasable connection of structure.
The processing technology of flange mainly has the techniques such as drilling, welding, is required for fixing when being drilled, being welded when technique Device, existing fixing device is typically only capable to fix a kind of flange of diameter, and cannot fix the flange of multiple diameter, The scope of application is small, hence in so that the automatic drilling device of turning equipped with flange fixing device can only also process a kind of method of diameter Orchid, the scope of application is small, and work efficiency is low.
The content of the invention
To solve the above-mentioned problems, the present invention provides a kind of method of work of flange automatic drilling equipment, can solve Existing method drilling equipment can only process a kind of problem of diameter flange, and the present invention can realize automatic drilling multiple diameter flange Function, and have the advantages that easy to operate, good fixing effect, the scope of application are big and work efficiency is high.
To achieve these goals, the present invention is realized using following technical scheme:A kind of flange automatic drilling equipment, bag Bottom plate is included, the lower face of the bottom plate is symmetrically arranged with four universal wheels, can arbitrarily be moved of the invention by four universal wheels Position needed for dynamic;Locating ring is installed in the middle part of the upper surface of the bottom plate, positioning column is welded in the middle part of the upper surface of locating ring, it is fixed Flange body is laid in position ring upper surface, is set in the middle part of flange body on positioning column, positioning column plays center mounting flange sheet The effect of body position;The upper surface of the bottom plate is symmetrically arranged with four positioning side chains and four locking side chains, and two neighboring There is a locking side chain between positioning side chain, four positioning side chains play the role of outside mounting flange body, it is therefore prevented that method There is rotating situation in process in blue body, and four locking side chains play the role of upper end mounting flange body, make It is not in the phenomenon moved up and down in process to obtain flange body;It is symmetrically arranged with rear side of the upper surface of the bottom plate Two pieces of risers, the upper surface of two pieces of risers are welded with support plate, and the upper surface of support plate is provided with two lifting lugs, two lifting lugs Between leading screw is provided with by bearing, the left end of leading screw is provided with driving motor by shaft coupling, and driving motor passes through motor cabinet On the supporting plate, the middle part of leading screw is provided with sliding block by screw thread, and the upper end of sliding block is welded with concave strut, concave branch for installation The end of bar is welded with upper mounting plate, and upper mounting plate lower face is symmetrically installed with two No. two hydraulic cylinders, two No. two hydraulic cylinders Top be symmetrically installed with lower installation board, the lower face of lower installation board is provided with electric rotating machine by motor cabinet, electric rotating machine Scroll chuck is installed on output shaft, drill bit is installed on scroll chuck.By driving motor to drive leading screw to rotate, leading screw is again Band movable slider moves left and right, so that with the concave strut synchronizing moving on movable slider, concave strut is driven on scroll chuck again Drill bit moves left and right, and drives motor to be stopped when drill bit alignment flange body Working position, then electric rotating machine starts work Make, electric rotating machine drives scroll chuck to rotate, and scroll chuck drives drill bit to rotate, and at the same time No. two hydraulic cylinders start, movement No. two hydraulic cylinders drive the drill bit of high-speed rotation to move up and down, it is achieved thereby that automatic drilling multiple diameter flange of the present invention Function.
As a preferred technical solution of the present invention, the positioning side chain includes being welded on the fixation of bottom plate upper surface Plate, No.1 hydraulic cylinder is provided with the inner wall of fixed plate, and the middle part of No.1 hydraulic cylinder is installed on pillar, and pillar is welded on bottom The upper surface of plate;The top of the No.1 hydraulic cylinder is provided with locating plate, passes through slip between the lower face of locating plate and bottom plate Fit system is connected;Locating plate inner wall is close on flange body outer wall by No.1 hydraulic cylinder, so that it is solid to play outside Determine the effect of flange body, and the fixed range due to No.1 Hydraulic Cylinder locating plate on bottom plate is adjustable, so that this Invention is suitable for the flange of fixed different-diameter, applied widely.
As a preferred technical solution of the present invention, the locking side chain includes the baffle being welded on bottom plate, baffle Inner wall on be welded with limit sliding chutes, spacing slide bar is sliding combined with limit sliding chutes, two screw threads are provided with spacing slide bar Hole, is provided with two caging bolts in two threaded holes, the lower end of two caging bolts is installed on limited block, spacing block welding In the upper surface of bottom plate;The upper surface of flange body is tightly abutted against on the downside of the end of the spacing slide bar, when flange body is pacified After being placed on locating ring, operator is manually operated spacing slide bar and is moved in limit sliding chutes, when the end of spacing slide bar is supported When leaning against the upper surface of flange body, operator operates caging bolt by spanner and spacing slide bar is locked at flange body Upper surface, so as to play the role of upper end mounting flange body, and since spacing slide bar in limit sliding chutes slides up and down distance It is adjustable, so that the present invention is suitable for the flange of different height, it is applied widely.
As a preferred technical solution of the present invention, the locating sheet structure is and the corresponding circle of flange body outer wall Arc structure, and locating plate inner wall is close in flange body, increases the fixation degree of flange body.
During work, flange body is placed on the positioning column of locating ring first, then four positioning side chains start simultaneously at Locating plate inner wall, is close on flange body outer wall by work by No.1 hydraulic cylinder, so as to play outside mounting flange body Effect, and the fixed range due to No.1 Hydraulic Cylinder locating plate on bottom plate is adjustable, so that the present invention is suitable for The flange of fixed different-diameter, it is applied widely;Flange body outer wall starts fixed upper surface after having fixed, at this time four locks Tight side chain is started to work, and operator is manually operated spacing slide bar and is moved in limit sliding chutes, when spacing slide bar end against At the upper surface of flange body, operator operates caging bolt by spanner and spacing slide bar is locked in flange body End face, so that play the role of upper end mounting flange body, and since spacing slide bar can in the distance that slides up and down of limit sliding chutes Adjust, so that the present invention is suitable for the flange of different height, it is applied widely;Flange body is fixed to start to drill afterwards, Driving motor is first started to work, and driving motor drives leading screw to rotate, and band movable slider moves left and right leading screw again, so that with movable slider On concave strut synchronizing moving, concave strut drives the drill bit on scroll chuck to move left and right again, when drill bit alignment flange sheet Motor is driven to be stopped during body Working position, then electric rotating machine is started to work, and electric rotating machine drives scroll chuck to rotate, Scroll chuck drives drill bit to rotate, and at the same time No. two hydraulic cylinders of No. two hydraulic cylinder setting in motions drive the drill bit of high-speed rotation Move up and down, it is achieved thereby that the function of automatic drilling multiple diameter flange of the present invention.
The beneficial effects of the present invention are:A kind of flange automatic drilling equipment, compared with prior art, can solve existing method Drilling equipment can only process a kind of problem of diameter flange, and the present invention can realize the function of automatic drilling multiple diameter flange, And have the advantages that easy to operate, good fixing effect, the scope of application are big and work efficiency is high.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structure diagram of the present invention;
Fig. 2 is the full sectional view of the present invention.
Specific embodiment
In order to make the technical means, the creative features, the aims and the efficiencies achieved by the present invention easy to understand, tie below Conjunction is specifically illustrating, and the present invention is further explained.It should be noted that in the case where there is no conflict, embodiment in the application and Feature in embodiment can be combined with each other.
As depicted in figs. 1 and 2, a kind of flange automatic drilling equipment, including bottom plate 1, the lower face of the bottom plate 1 are symmetrically set Four universal wheels 2 are equipped with, can be by arbitrarily position needed for movement of the invention by four universal wheels 2;The upper end of the bottom plate 1 Middle face is provided with locating ring 3, welds positioning column 4 in the middle part of the upper surface of locating ring 3, flange sheet is laid in 3 upper surface of locating ring Body 5, the middle part of flange body 5 are set in 4 on positioning column, and positioning column 4 plays the role of 5 position of center mounting flange body;It is described The upper surface of bottom plate 1 is symmetrically arranged with four positioning side chains 6 and four locking side chains 7, and between two neighboring positioning side chain 6 There is a locking side chain 7, four positioning side chains 6 play the role of outside mounting flange body 5, it is therefore prevented that flange body 5 exists Occur rotating situation in process, and four locking side chains 7 play the role of upper end mounting flange body 5 so that flange Body 5 is not in the phenomenon moved up and down in process;Two pieces are symmetrically arranged with rear side of the upper surface of the bottom plate 1 Riser 8, the upper surface of two pieces of risers 8 are welded with support plate 9, and the upper surface of support plate 9 is provided with two lifting lugs 10, and two are hung Leading screw 11 is provided with by bearing between ear 10, the left end of leading screw 11 is provided with driving motor 12 by shaft coupling, drives motor 12 are installed in support plate 9 by motor cabinet, and the middle part of leading screw 11 is provided with sliding block 13, the upper end weldering of sliding block 13 by screw thread Concave strut 14 is connected to, the end of concave strut 14 is welded with upper mounting plate 15, and 15 lower face of upper mounting plate is symmetrically installed with two A No. two hydraulic cylinders 16, the top of two No. two hydraulic cylinders 16 are symmetrically installed with lower installation board 17, the lower face of lower installation board 17 Electric rotating machine 18 is provided with by motor cabinet, scroll chuck 19 is installed on the output shaft of electric rotating machine 18, on scroll chuck 19 Drill bit 20 is installed.By driving motor 12 to drive leading screw 11 to rotate, band movable slider 13 moves left and right leading screw 11 again, so that band 14 synchronizing moving of concave strut on movable slider 13, concave strut 14 drive the drill bit 20 on scroll chuck 19 to move left and right again, Motor 12 is driven to be stopped when 20 alignment flange 5 Working position of body of drill bit, then electric rotating machine 18 is started to work, rotation Rotating motor 18 drives scroll chuck 19 to rotate, and scroll chuck 19 drives drill bit 20 to rotate, and at the same time No. two hydraulic cylinders 16 start Movement, No. two hydraulic cylinders 16 drive the drill bit 20 of high-speed rotation to move up and down, it is achieved thereby that automatic drilling of the present invention is a variety of straight The function of footpath flange.
The positioning side chain 6 includes being welded on the fixed plate 61 of 1 upper surface of bottom plate, and one is provided with the inner wall of fixed plate 61 Number hydraulic cylinder 62, the middle part of No.1 hydraulic cylinder 62 are installed on pillar 63, and pillar 63 is welded on the upper surface of bottom plate 1;It is described The top of No.1 hydraulic cylinder 62 is provided with locating plate 64, passes through sliding matching mode between the lower face of locating plate 64 and bottom plate 1 It is connected;64 inner wall of locating plate is close on 5 outer wall of flange body by No.1 hydraulic cylinder 62, so that it is fixed to play outside The effect of flange body 5, and since No.1 hydraulic cylinder 62 promotes fixed range of the locating plate on bottom plate 1 adjustable, so that The present invention is suitable for the flange of fixed different-diameter, applied widely.
The locking side chain 7 includes the baffle 71 being welded on bottom plate 1, and limit sliding chutes are welded with the inner wall of baffle 71 72, spacing slide bar 73 is sliding combined with limit sliding chutes 72, and two threaded holes, two threaded holes are provided with spacing slide bar 73 Two caging bolts 74 are inside installed, the lower end of two caging bolts 74 is installed on limited block 75, and limited block 75 is welded on bottom plate 1 upper surface;The upper surface of flange body 5 is tightly abutted against on the downside of the end of the spacing slide bar 73, when flange body 5 is pacified After being placed on locating ring 3, operator is manually operated spacing slide bar 73 and is moved in limit sliding chutes 72, when spacing slide bar 73 End when being resisted against the upper surface of flange body 5, operator operates caging bolt 74 by spanner and locks spacing slide bar 73 Tightly in 5 upper surface of flange body, so that play the role of upper end mounting flange body 5, and since spacing slide bar 73 is in spacing cunning Groove 72 is slided up and down apart from adjustable, so that the present invention is suitable for the flange of different height, it is applied widely.
64 structure of locating plate be with the corresponding arc structure of 5 outer wall of flange body, and 64 inner wall of locating plate is close to In flange body 5, increase the fixation degree of flange body.
During work, 5 body of flange sheet is placed on the positioning column 4 of locating ring 3 first, then four position side chains 6 at the same time Start to work, 64 inner wall of locating plate is close on 5 outer wall of flange body by No.1 hydraulic cylinder 62, so that it is solid to play outside Determine the effect of flange body 5, and since No.1 hydraulic cylinder 62 promotes fixed range of the locating plate 64 on bottom plate 1 adjustable, so that So that the present invention is suitable for the flange of fixed different-diameter, it is applied widely;5 outer wall of flange body starts after having fixed on fixed End face, at this time four locking side chains 7 start to work, operator is manually operated spacing slide bar 73 and is moved in limit sliding chutes 72, When the end of spacing slide bar 73 is resisted against the upper surface of flange body 5, operator operates caging bolt 74 by spanner will Spacing slide bar 73 is locked at 5 upper surface of flange body, so that play the role of upper end mounting flange body 5, and due to spacing cunning Bar 73 is slided up and down apart from adjustable limit sliding chutes 74, so that the present invention is suitable for the flange of different height, is applicable in model Enclose wide;The present invention starts to drill after fixing flange body 5, and driving motor 12 drives leading screw 11 to rotate, and leading screw 11 drives again Sliding block 13 moves left and right, so that with 14 synchronizing moving of concave strut on movable slider 13, concave strut 14 drives scroll chuck again Drill bit 20 on 19 moves left and right, and drives motor 12 to be stopped when 20 alignment flange 5 Working position of body of drill bit, then Electric rotating machine 18 is started to work, and electric rotating machine 18 drives scroll chuck 19 to rotate, and scroll chuck 19 drives drill bit 20 to rotate, with No. two 16 setting in motions of hydraulic cylinder, No. two hydraulic cylinders 16 drive the drill bit 20 of high-speed rotation to move up and down at the same time for this, so as to fulfill The function of automatic drilling multiple diameter flange of the present invention, to solve existing flange drilling device can only process a kind of diameter method Blue problem, has reached purpose.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe the original of the present invention Reason, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these change and change Into all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent Thing defines.

Claims (1)

  1. A kind of 1. method of work of flange automatic drilling equipment, it is characterised in that:Flange automatic drilling equipment includes bottom plate, described The lower face of bottom plate is symmetrically arranged with four universal wheels;Locating ring is installed in the middle part of the upper surface of the bottom plate, locating ring it is upper Welding positioning column in the middle part of end face, locating ring upper surface are laid flange body, are set in the middle part of flange body on positioning column;Institute The upper surface for stating bottom plate is symmetrically arranged with four positioning side chains and four locking side chains, and between two neighboring positioning side chain There is a locking side chain;Two pieces of risers are symmetrically arranged with rear side of the upper surface of the bottom plate, the upper surface of two pieces of risers is welded with Support plate, the upper surface of support plate are provided with two lifting lugs, and leading screw, a left side for leading screw are provided with by bearing between two lifting lugs End is provided with driving motor by shaft coupling, and driving motor is installed on the supporting plate by motor cabinet, passes through spiral shell in the middle part of leading screw Line is provided with sliding block, and the upper end of sliding block is welded with concave strut, and the end of concave strut is welded with upper mounting plate, upper mounting plate Lower face is symmetrically installed with two No. two hydraulic cylinders, and the top of two No. two hydraulic cylinders is symmetrically installed with lower installation board, lower installation The lower face of plate is provided with electric rotating machine by motor cabinet, and scroll chuck, scroll chuck are provided with the output shaft of electric rotating machine On drill bit is installed;The positioning side chain includes being welded on the fixed plate of bottom plate upper surface, and one is provided with the inner wall of fixed plate Number hydraulic cylinder, the middle part of No.1 hydraulic cylinder are installed on pillar, and pillar is welded on the upper surface of bottom plate;The No.1 hydraulic cylinder Top locating plate is installed, be connected between the lower face of locating plate and bottom plate by sliding matching mode;The locking branch Chain includes the baffle being welded on bottom plate, is welded with limit sliding chutes on the inner wall of baffle, is sliding combined with limit sliding chutes spacing Slide bar, is provided with two threaded holes on spacing slide bar, is provided with two caging bolts in two threaded holes, two caging bolts Lower end is installed on limited block, and limited block is welded on the upper surface of bottom plate;Method is tightly abutted against on the downside of the end of the spacing slide bar The upper surface of blue body;
    During work, flange body is placed on the positioning column of locating ring first, then four positioning side chains start simultaneously at work, Locating plate inner wall is close on flange body outer wall by No.1 hydraulic cylinder;Flange body outer wall starts after having fixed on fixed End face, four locking side chains start-up operations at this time, operator is manually operated spacing slide bar and is moved in limit sliding chutes, when spacing When the end of slide bar is resisted against the upper surface of flange body, operator operates caging bolt by spanner and locks spacing slide bar Tightly in flange body upper surface;Fix flange body to start to drill afterwards, driving motor is first started to work, and drives motor band Dynamic leading screw rotates, and band movable slider moves left and right leading screw again, so that with the concave strut synchronizing moving on movable slider, concave strut Drive the drill bit on scroll chuck to move left and right again, drive motor to be stopped when drill bit alignment flange body Working position, Then electric rotating machine is started to work, and electric rotating machine drives scroll chuck to rotate, and scroll chuck drives drill bit to rotate, and at the same time two No. two hydraulic cylinders of number hydraulic cylinder setting in motion drive the drill bit of high-speed rotations to move up and down.
CN201711281765.7A 2016-04-14 2016-04-14 A kind of working method of flange automatic drilling equipment Active CN107999815B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201610230277.2A CN105750586B (en) 2016-04-14 2016-04-14 A kind of flange automatic drilling equipment
CN201711281765.7A CN107999815B (en) 2016-04-14 2016-04-14 A kind of working method of flange automatic drilling equipment

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Application Number Priority Date Filing Date Title
CN201711281765.7A CN107999815B (en) 2016-04-14 2016-04-14 A kind of working method of flange automatic drilling equipment

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CN107999815B CN107999815B (en) 2019-05-17

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