CN105058140B - Live strip hole processor - Google Patents
Live strip hole processor Download PDFInfo
- Publication number
- CN105058140B CN105058140B CN201510603492.8A CN201510603492A CN105058140B CN 105058140 B CN105058140 B CN 105058140B CN 201510603492 A CN201510603492 A CN 201510603492A CN 105058140 B CN105058140 B CN 105058140B
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- CN
- China
- Prior art keywords
- hole
- slide
- girder steel
- milling
- grip base
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, 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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
- B23Q5/38—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C3/00—Milling particular work; Special milling operations; Machines therefor
- B23C3/26—Making square or polygonal holes in workpieces, e.g. key holes in tools
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses live strip hole processor, including the positioning grip base for being fixedly installed on girder steel, the horizontal support slide parallel to girder steel is provided with positioning grip base, slide is slidably fitted with horizontal support slide, the milling attachment that strip hole machined is carried out to the girder steel is installed, the milling attachment includes milling cutter and the rotating driving device A of driving milling cutter on slide.In use, on clamping apparatus to component, milling cutter is driven to be moved along line slide rail using milling unit head so that strip hole is processed and formed at one time.The beneficial effects of the invention are as follows：It is simple for structure, occupy little space, meet the requirement of field processing equipment, powerful, durability is strong, easy to operate, efficient, securely and reliably, ensure project construction progress.
Description
Technical field
The present invention relates to hole processing device technical field, particularly live strip hole processor.
Background technology
In work progress, since structure building needs, steel structure frame usually requires forming the girder steel of steel structure frame
The upper many strip holes of processing, in order to which on the premise of assembly precision is ensured, reduction group is welded, assembly difficulty, typically in girder steel group
After being welded into steel structure frame, then strip hole is processed at the desired position, this allows for strip hole in assembling according to matching requirements
It must be processed at the scene.These strip holes are mainly used for subsequently being bolted, and retain certain surplus, are adjusted for scene
Rigging error is saved, because strip hole leaves surplus in length direction, also can preferably be assembled for yielding structure.
It must at the scene be processed for strip hole, and be that strip hole is processed on the girder steel for be assembled into steel construction piece, tradition
Hole machined equipment be not suitable for this operating mode, at present scene strip hole processing be using drilling and polish by the way of into
OK.Processed using polishing mode, strip hole poor appearance, it is difficult to meet engineering demand, and labor operation intensity is big, size can not be very
Good guarantee, is often received the instruction re-worked due to repair welding caused by polishing dimensional discrepancy in work progress, reprocesses frequency
Height, and exert a certain influence to project progress and cost, seriously affect project process.
The content of the invention
The shortcomings that it is an object of the invention to overcome the prior art, there is provided one kind is simple for structure, occupies little space, operates letter
Single, efficient, safe and reliable live strip hole processor.
The purpose of the present invention is achieved through the following technical solutions：Live strip hole processor, in steel structure frame
Girder steel on scene processing strip hole, including the positioning grip base for being fixedly installed on girder steel, positions on grip base
The horizontal support slide parallel to girder steel is provided with, slide is slidably fitted with horizontal support slide, is provided with slide to institute
The milling attachment that girder steel carries out strip hole machined is stated, the milling attachment includes milling cutter and driving milling cutter is rotating
The relief hole stepped down for milling cutter is both provided with driving device A, slide and positioning grip base, for being pointed to locating clip
During the girder steel processing strip hole of tight base lower part, step down for milling cutter.
By driving slide to be slided along horizontal support slide, slide drives milling attachment is horizontal to slide, and milling cutter is driving
The girder steel that positioning grip base lower part is pointed under dynamic device A drivings carries out milling, and is processed with the slip of slide on girder steel
Go out strip hole, accurate to dimension is high, and surface quality is good, and saves artificial, convenient processing, high in machining efficiency.
Further, the positioning grip base is rectangular slab, its bottom is provided with the leg for being divided into girder steel both sides,
Threaded connection is provided with leg and is installed on perpendicular to the bolt of girder steel side surface, bolt in the threaded hole of leg, spiral shell
The end of bolt is pressed on the side of girder steel respective side after passing through threaded hole, so that the bolt of girder steel both sides is pressed against girder steel respectively
Two sides, formed clamping structure, the bottom surface for positioning grip base is overlaid on the upper surface of girder steel.Position on grip base
The elongate holes for the resigning for milling cutter are provided with, so that milling cutter passes through the relief hole of positioning grip base to steel
Beam carries out strip hole machined.
Further, lifting seat is installed with the slide, is provided with lifting seat for installing milling attachment
Vertical through hole, milling attachment is installed in the vertical through hole of slide, is provided with the side wall of vertical through hole and extends vertically through side wall
Opening, the tapped through hole for installing pretension bolt is provided with the side wall of opening side, positioned at opening opposite side
The threaded hole for connecting pretension bolt is provided with side wall, so that the end of the pretension bolt in the tapped through hole
It is connected with the threaded hole, by adjusting the spacing of the opening, but realizes clamping to milling attachment in vertical through hole or put
Pine.Preferably, the lateral wall of the milling attachment and the madial wall of vertical through hole are both provided with the locating slot axially extended,
Easy to which milling attachment is installed in vertical through hole.
Further, the milling attachment includes axle sleeve, the cutter shaft being installed on by bearing in axle sleeve and is installed on knife
The milling cutter of axis lower end, the output axis connection of cutter shaft and driving device A.Preferably, driving device A is fixedly installed in axle sleeve
Upper end, the driving device A are hydraulic motor.
Further, axle sleeve is installed in the vertical through hole of lifting seat, and the spacing of opening is adjusted by adjusting bolt, is made
Lifting seat has certain pretightning force to axle sleeve.One is provided between axle sleeve and lifting seat to be used to adjust axle sleeve vertical height
Regulating device.The regulating device is vertical adjusting screw rod, is provided with lifting seat and passes through with the lower end of vertical adjusting screw rod
The threaded hole of threaded connection, one is provided with axle sleeve and carries out spacing mounting hole to vertical adjusting screw rod to axial direction, vertical to adjust
Section screw rod rotation is installed in the mounting hole.By rotating vertical adjusting screw rod, the lower end of vertical adjusting screw rod is threaded in or out
The threaded hole of slide, for axle sleeve and vertical adjusting screw rod axial limiting, vertical adjusting screw rod drives axle sleeve relative to lifting seat
It is down or up, so as to fulfill the adjusting to axle sleeve vertical height, and then drive milling cutter down or up by axle sleeve, realize
Adjusting to milling cutter vertical height, so as to adjust milling cutter feed depth.Preferably, vertical adjusting screw rod is upper
End is fixedly connected with operation handle, is easy to implement the rotation process of vertical adjusting screw rod.
Further, it is also equipped with what a driving slide was slided along horizontal support slide on the positioning grip base
Screw, screw rotation are installed on positioning grip base, the threaded hole being connected with screw are provided with slide, screw passes through
Screw thread is installed in the threaded hole, is positioned and is also equipped with the rotating driving device B of a driving screw, screw on grip base
With the output axis connection of driving device B.So as to drive slide to be slided along horizontal support slide by driving device B, and then drive milling
Turning device carries out strip hole machined to the girder steel of lower part.Optionally, the driving device B is motor or hydraulic motor.
The present invention has the following advantages：
The present invention can smoothly be efficiently completed strip hole in erecting yard on the girder steel for be welded into steel structure frame
Processing, the processing of live strip hole is completed using milling mode.Its cardinal principle is on clamping apparatus to component, is moved using milling
Power head drives milling cutter to be moved along line slide rail so that strip hole is processed and formed at one time.It is simple for structure, occupy little space, meet
The requirement of field processing equipment, powerful, durability is strong, easy to operate, efficient, securely and reliably, ensure project construction into
Degree.
In processing quality, the characteristics of appearance caused by overcoming manual grinding completely and poor size, and compared to by hand
Polishing reduces labor intensity；Using hydraulic-driven, powerful；It is easy to operate, it can be smoothly completed by simple training
Operation, securely and reliably.
This equipment is mainly used for the scene processing that existing process equipment can not be completed, and strip is processed using existing processing technology
The oral inquiry in hole is each 200 yuan of strip hole, and the present invention can complete the processing of 30 strip holes per machine-team, if ensured
The process time of 100 machine-teams is completed every year, then can save ten thousand yuan of 30*100*200=60, remarkable in economical benefits.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the mounting structure schematic diagram of slide of the present invention；
Fig. 3 is the structure diagram of lifting seat of the present invention；
Fig. 4 is the structure diagram of milling attachment of the present invention；
Fig. 5 is the structure diagram of axle sleeve of the present invention；
Fig. 6 is the mounting structure schematic diagram of vertical adjusting screw rod of the present invention；
Fig. 7 is the slide driving structure schematic diagram of the present invention.
In figure, 1- positioning grip bases, 2- horizontal support slides, 3- slides, 4- milling cutters, 5- driving devices A, 6- branch
Foot, 7- bolts, 8- openings, 9- pretension bolts, 10- axle sleeves, 11- vertical adjusting screw rods, 12- screws, 13- driving devices B, 14-
Lifting seat.
Embodiment
The present invention will be further described below in conjunction with the accompanying drawings：
Such as Fig. 1, as indicated with 2, live strip hole processor, on the girder steel of steel structure frame scene processing strip
Hole, including the positioning grip base 1 for being fixedly installed on girder steel, position and are provided with grip base 1 parallel to girder steel
Horizontal support slide 2, is slidably fitted with slide 3 on horizontal support slide 2, is provided with slide 3 and carries out strip to the girder steel
The milling attachment of hole machined, the milling attachment include milling cutter 4 and the driving rotating driving device A5 of milling cutter 4,
The relief hole stepped down for milling cutter 4 is both provided with slide 3 and positioning grip base 1, for being pointed to positioning grip base 1
During the girder steel processing strip hole of lower part, step down for milling cutter 4.
By driving slide 3 to be slided along horizontal support slide 2, slide 3 drives milling attachment is horizontal to slide, milling cutter 4
The girder steel that positioning grip base 1 lower part is pointed under driving device A5 drivings carries out milling, and with slide 3 slip in girder steel
On process strip hole, accurate to dimension is high, and surface quality is good, and saves artificial, convenient processing, high in machining efficiency.
Further, the positioning grip base 1 is rectangular slab, its bottom is provided with the leg for being divided into girder steel both sides
6, threaded connection is provided with leg 6 and is installed on the threaded hole of leg 6 perpendicular to the bolt 7 of girder steel side surface, bolt 7
Interior, the end of bolt 7 is pressed on the side of girder steel respective side after passing through threaded hole, so that the bolt 7 of girder steel both sides supports respectively
Two sides of girder steel are pushed down, form clamping structure, the bottom surface of positioning grip base 1 is overlaid on the upper surface of girder steel.Positioning
The elongate holes for the resigning for milling cutter 4 are provided with grip base 1, so that milling cutter 4 clamps bottom through positioning
The relief hole of seat 1 carries out strip hole machined to girder steel.
Further, lifting seat 14 is installed with the slide 3, as shown in Figure 1, Figure 3, milling attachment passes through liter
Drop seat 14 is installed on slide 3, the vertical through hole for installing milling attachment is provided with lifting seat 14, milling attachment is installed on
In the vertical through hole of slide 3, the opening 8 for extending vertically through side wall is provided with the side wall of vertical through hole, positioned at the side of 8 side of opening
The tapped through hole for installing pretension bolt 9 is provided with wall, is provided with the side wall of 8 opposite side of opening pre- for connecting
The threaded hole of tight bolt 9, so that the end of the pretension bolt 9 in the tapped through hole is connected with the threaded hole, leads to
Overregulate the spacing of the opening 8, but realize clamping to milling attachment in vertical through hole or loosen.Preferably, the milling
The lateral wall of turning device and the madial wall of vertical through hole are both provided with the locating slot axially extended, easy to which milling attachment is installed
In in vertical through hole.
Further, as shown in Figure 4, Figure 5, the milling attachment includes axle sleeve 10, axle sleeve 10 is installed on by bearing
Interior cutter shaft and the milling cutter 4 for being installed on cutter shaft lower end, the output axis connection of cutter shaft and driving device A5.Preferably, drive
Device A5 is fixedly installed in the upper end of axle sleeve 10, and the driving device A5 is hydraulic motor.
Further, axle sleeve 10 is installed in the vertical through hole of lifting seat 14, and adjusts opening 8 by adjusting bolt 7
Spacing, makes lifting seat 14 have certain pretightning force to axle sleeve 10.One is provided between axle sleeve 10 and lifting seat 14 to be used to adjust
Bearing covers the regulating device of 10 vertical heights.As shown in fig. 6, the regulating device is vertical adjusting screw rod 11, lifting seat 14
On be provided with the threaded hole being connected through a screw thread with the lower end of vertical adjusting screw rod 11, one is provided with axle sleeve 10 to axial right
Vertical adjusting screw rod 11 carries out spacing mounting hole, and the rotation of vertical adjusting screw rod 11 is installed in the mounting hole.Hung down by rotating
Straight adjusting screw rod 11, the lower end of vertical adjusting screw rod 11 is threaded in or out the threaded hole of slide 3, for axle sleeve 10 and vertical adjusting
11 axial limiting of screw rod, vertical adjusting screw rod 11 drives axle sleeve 10 down or up relative to lifting seat 14, so as to fulfill to axis
The adjusting of 10 vertical heights is covered, and then drives milling cutter 4 down or up by axle sleeve 10, is realized vertically high to milling cutter 4
The adjusting of degree, depth is fed so as to adjust milling cutter 4.Preferably, the upper end of vertical adjusting screw rod 11 is fixedly connected with
Operation handle, is easy to implement the rotation process of vertical adjusting screw rod 11.
Further, propped up as shown in fig. 7, being also equipped with a driving slide 3 on the positioning grip base 1 along level
The screw 12 that slide 2 slides is supportted, the rotation of screw 12 is installed on positioning grip base 1, is provided with slide 3 and coordinates with screw 12
The threaded hole of connection, screw 12 are installed in the threaded hole by screw thread, position and a driving is also equipped with grip base 1
The rotating driving device B13 of screw 12, the output axis connection of screw 12 and driving device B13.So as to be driven by driving device B13
Slide 3 is slided along horizontal support slide 2, and then drives milling attachment to carry out strip hole machined to the girder steel of lower part.Optionally, institute
The driving device B13 stated is motor or hydraulic motor.
Claims (5)
1. live strip hole processor, it is characterised in that：Including the positioning grip base (1) for being fixedly installed on girder steel,
The horizontal support slide (2) parallel to girder steel is provided with positioning grip base (1), horizontal support slide is slidably installed on (2)
There is slide (3), the milling attachment that strip hole machined is carried out to the girder steel, the milling attachment bag are installed on slide (3)
Milling cutter (4) and driving milling cutter (4) rotating driving device A (5) are included, is both provided with slide and positioning grip base
The relief hole stepped down for milling cutter, is milling cutter when the girder steel for being pointed to positioning grip base lower part processes strip hole
Tool is stepped down, and positions the elongate holes being provided with grip base for the resigning for milling cutter, is determined so that milling cutter passes through
The relief hole of position grip base carries out strip hole machined to girder steel,
Lifting seat is installed with the slide, the vertical through hole for installing milling attachment, milling are provided with lifting seat
Turning device is installed in the vertical through hole of slide, and the opening for extending vertically through side wall is provided with the side wall of vertical through hole, positioned at opening
The tapped through hole for installing pretension bolt is provided with the side wall of mouth side, use is provided with the side wall of opening opposite side
In the threaded hole of connection pretension bolt, the end of the pretension bolt in the tapped through hole is connected with the threaded hole,
By adjusting the spacing of the opening, but realize clamping to milling attachment in vertical through hole or loosen,
By driving slide to be slided along horizontal support slide, slide drives milling attachment is horizontal to slide, and milling cutter is filled in driving
The girder steel progress milling that positioning grip base lower part is pointed under A drivings is put, and length is processed on girder steel with the slip of slide
Bar hole.
2. scene strip hole processor according to claim 1, it is characterised in that：Described positioning grip base (1) bottom
Portion is provided with the leg (6) for being divided into girder steel both sides, threaded connection is provided with leg (6) and perpendicular to girder steel side surface
Bolt (7), bolt (7) is installed in the threaded hole of leg (6), and the end of bolt (7) presses on girder steel after passing through threaded hole
On the side of respective side.
3. scene strip hole processor according to claim 1 or 2, it is characterised in that：The milling attachment includes axis
Set (10), the cutter shaft being installed on by bearing in axle sleeve (10) and the milling cutter (4) for being installed on cutter shaft lower end, cutter shaft and driving
The output axis connection of device A (5).
4. scene strip hole processor according to claim 3, it is characterised in that：The axle sleeve (10) is installed on lifting
In the vertical through hole of seat (14), one is provided between axle sleeve (10) and lifting seat (14) and is used to adjust axle sleeve (10) vertical height
Regulating device, the regulating device is vertical adjusting screw rod (11), is provided with and vertical adjusting screw rod on lifting seat (14)
(11) threaded hole that lower end is connected through a screw thread, be provided with axle sleeve (10) one to axial direction to vertical adjusting screw rod (11) into
The spacing mounting hole of row, vertical adjusting screw rod (11) rotation are installed in the mounting hole.
5. scene strip hole processor according to claim 1, it is characterised in that：On the positioning grip base (1)
The screw (12) that a driving slide (3) is slided along horizontal support slide (2) is also equipped with, screw (12) rotation is installed on positioning
On grip base (1), the threaded hole being connected with screw (12) is provided with slide (3), screw (12) is installed by screw thread
In in the threaded hole, positioning the rotating driving device B (13) of a driving screw (12) is also equipped with grip base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510603492.8A CN105058140B (en) | 2015-09-21 | 2015-09-21 | Live strip hole processor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510603492.8A CN105058140B (en) | 2015-09-21 | 2015-09-21 | Live strip hole processor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105058140A CN105058140A (en) | 2015-11-18 |
| CN105058140B true CN105058140B (en) | 2018-04-13 |
Family
ID=54487765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510603492.8A Active CN105058140B (en) | 2015-09-21 | 2015-09-21 | Live strip hole processor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105058140B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108031907A (en) * | 2018-01-05 | 2018-05-15 | 武四新 | A kind of sheet metal square hole cutter device |
| CN108612974B (en) * | 2018-05-31 | 2020-12-08 | 灵璧县浩翔信息科技有限公司 | Fixing device of intelligent network set top box |
| CN109047873A (en) * | 2018-10-15 | 2018-12-21 | 中船澄西船舶修造有限公司 | A kind of rudder bearer cutting tool |
| CN109894658A (en) * | 2019-04-28 | 2019-06-18 | 佛山职业技术学院 | A kind of live milling equipment of guide-track groove |
| CN111001863A (en) * | 2019-12-24 | 2020-04-14 | 浦江吉树机械科技有限公司 | Fixed metal block milling device |
| CN114619084A (en) * | 2022-03-28 | 2022-06-14 | 深圳市优舍住产科技有限公司 | Hole digger and use method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2547133B2 (en) * | 1991-06-10 | 1996-10-23 | 東日本旅客鉄道株式会社 | Rail welding part automatic finishing device |
| CN2175779Y (en) * | 1993-05-06 | 1994-08-31 | 王宝平 | Track three-hole drill |
| JP2838376B2 (en) * | 1995-03-30 | 1998-12-16 | 東日本旅客鉄道株式会社 | Rail flow cutting machine |
| CN2635263Y (en) * | 2003-09-03 | 2004-08-25 | 杜明乾 | Small long hole milling machine |
| CN101565922A (en) * | 2009-05-27 | 2009-10-28 | 江苏华金铁路轨道科技有限公司 | Movable automatic copying rail grinding machine |
| CN203527580U (en) * | 2013-09-09 | 2014-04-09 | 佛山市顺德区新马木工机械设备有限公司 | Regulating structure for main spindle jacket of vertical single-spindle wood working miller |
| CN203578858U (en) * | 2013-11-28 | 2014-05-07 | 昆明理工大学 | Drilling fixture |
| CN103801742B (en) * | 2014-03-18 | 2016-05-04 | 苏州工业职业技术学院 | Automatically milling cast gate machine |
| CN204413303U (en) * | 2015-01-30 | 2015-06-24 | 施跃进 | Groover |
| CN104907846A (en) * | 2015-06-30 | 2015-09-16 | 芜湖创智机械技术有限公司 | Shaft lever part locking apparatus |
| CN204954457U (en) * | 2015-09-21 | 2016-01-13 | 蓬莱巨涛海洋工程重工有限公司 | On --spot rectangular spot facing work machine |
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2015
- 2015-09-21 CN CN201510603492.8A patent/CN105058140B/en active Active
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| CN105058140A (en) | 2015-11-18 |
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