CN106141733A - A kind of rail milling machine is with holding out against fixture - Google Patents
A kind of rail milling machine is with holding out against fixture Download PDFInfo
- Publication number
- CN106141733A CN106141733A CN201610624162.1A CN201610624162A CN106141733A CN 106141733 A CN106141733 A CN 106141733A CN 201610624162 A CN201610624162 A CN 201610624162A CN 106141733 A CN106141733 A CN 106141733A
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- China
- Prior art keywords
- rail
- out against
- milling machine
- head
- electromagnetism
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- 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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices 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
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
- B23Q3/064—Work-clamping means adapted for holding workpieces having a special form or being made from a special material for holding elongated workpieces, e.g. pipes, bars or profiles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Golf Clubs (AREA)
Abstract
The present invention with holding out against fixture, belongs to rail processing technique field for a kind of rail milling machine.nullIncluding milling machine platform body，Described milling machine platform body is provided with electromagnetism and props up bracer and electromagnetism bracing frame，Rail foot is propped up bracer by described electromagnetism and is fixed，Rail side is fixed by electromagnetism bracing frame，Rail opposite side is additionally provided with lateral support structure，Described lateral support structure includes L-type fixed mount、Contiguous block and top bolt，Described L-type fixed mount top is provided with groove，Described groove and described contiguous block grafting，Described contiguous block is provided with screwed through hole，Described top bolt includes puller bolt and holds out against swivel nut，Described puller bolt includes head one、The body of rod and head two，Described head one is rotatably fixed is connected with the described swivel nut that holds out against，Described head two is connected with the described through hole whorl on contiguous block，Lateral support structure allows to preferably hold out against the web of the rail，Reduce the possibility hurting the web of the rail，Top bolt the most more can take off time saving and energy savingly.
Description
Technical field
The present invention with holding out against fixture, belongs to rail processing technique field for a kind of rail milling machine.
Background technology
In actual production, needing milling rail head both sides, traditional Du Fei milling machine is to arrange electromagnetism by a sidewall and bottom
Block, is fixed by the magnetic-adsorption rail after energising, and without supporting outside rail, when causing rail head inside milling, vibration is relatively big,
It is unfavorable for processing.By description and the Figure of description of patent No. ZL201420290869.X " a kind of rail fixture for milling machine "
Understanding, arrange bracing frame 6 and fastening bolt 5 by outside, rail part adds can make rail part be difficult to loosen man-hour, it is to avoid rail part is because cutting
The amount of cutting is big and positioning situation occurs.After but bracing frame 6 and fastening bolt 5 are set, every time will be on a large scale during handling rail
Dismounting fastening bolt, bracing frame 6 can hinder inserts or takes out rail, and inconvenient operation is the longest.
Summary of the invention
It is an object of the invention to provide a kind of rail milling machine with holding out against fixture, to solve proposition in above-mentioned background technology
Problem.
The technical problem to be solved realizes by the following technical solutions:
A kind of rail milling machine is with holding out against fixture, and including milling machine platform body, described milling machine platform body is provided with electromagnetism and props up
Bracer and electromagnetism bracing frame, rail foot props up bracer by described electromagnetism and fixes, and rail side is fixed by electromagnetism bracing frame, steel
Rail opposite side is additionally provided with lateral support structure, and described lateral support structure includes L-type fixed mount, contiguous block and top bolt, and described L-type is fixed
Frame top is provided with groove, described groove and described contiguous block grafting, and described contiguous block is provided with screwed through hole, described top
Bolt includes puller bolt and holds out against swivel nut, and described puller bolt includes head one, the body of rod and head two, and described head one is with described
Holding out against swivel nut and be rotatably fixed connection, described head two is connected with the described through hole whorl on contiguous block.
Preferably, described L-type fixed mount sidewall is provided with triangle strengthening web.The strong of overall L-type fixed mount can be improved
Degree.
Preferably, described groove is rectangle or U-shaped.Connecting plate designs with the grafting of groove, and groove can be that rectangle is permissible
It is U-shaped, and on the medial wall on groove, designs groove, it is also possible to be design groove on contiguous block so that groove and connecting plate
Between can be fixed together.The top bolt eased up contiguous block of can ining succession is taken off from L-type fixed mount upper groove
Come, reduce the rotation by traditional screw thread so that operate more laborsaving saving time.
Preferably, the lateral surface holding out against swivel nut described in is sphere.Make sphere withstand the web of the rail of rail, reduce the web of the rail
Damage.
Preferably, described in hold out against inside swivel nut be a cavity, the opening of described cavity is provided with female thread, described head
One termination is provided with the external screw thread supporting with described female thread, and described head one includes threaded portion and cervical region, described head one length
The degree of depth slightly larger than described inner chamber.Puller bolt and hold out against swivel nut and be rotatably connected so that hold out against swivel nut and exist at puller bolt
It is radially movable, reduces and hold out against the swivel nut damage to Rail Surface.
The invention has the beneficial effects as follows: lateral support structure allows to preferably hold out against the web of the rail, reduce and hurt the web of the rail
May, top bolt the most more can take off time saving and energy savingly.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of L-type fixed mount of the present invention；
Fig. 3 is the structural representation of contiguous block of the present invention；
Fig. 4 is the structural representation of puller bolt of the present invention；
Fig. 5 is the structural representation that the present invention holds out against swivel nut；
Fig. 6 is the cross section structure schematic diagram that the present invention holds out against swivel nut；
Fig. 7 is the cross section structure schematic diagram of puller bolt of the present invention.
Label in figure: L-type fixed mount 1, strengthening web 1.1, groove 1.2, contiguous block 2, through hole 2.1, puller bolt 3, neck
Portion 3.1, threaded portion 3.2, hold out against swivel nut 4, sphere 4.1, cavity 4.2, female thread 4.3.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise
Embodiment, broadly falls into the scope of protection of the invention.
As shown in figs. 1-7, a kind of rail milling machine is with holding out against fixture, including milling machine platform body, described milling machine platform body
Being provided with electromagnetism and prop up bracer and electromagnetism bracing frame, rail foot is propped up bracer by described electromagnetism and is fixed, and electromagnetism is passed through in rail side
Bracing frame is fixed, and rail opposite side is additionally provided with lateral support structure, and described lateral support structure includes L-type fixed mount 1, contiguous block 2 and
Top bolt, described L-type fixed mount 1 top is provided with groove 1.2, described groove 1.2 and the grafting of described contiguous block 2, on described contiguous block 2
Being provided with screwed through hole 2.1, described top bolt includes puller bolt 3 and holds out against swivel nut 4, and described puller bolt 4 includes head
One, the body of rod and head two, described head one is rotatably fixed is connected with the described swivel nut 4 that holds out against, described head two and contiguous block
The described through hole 2.1 of upper 2 is threaded.
For further optimisation technique scheme, described L-type fixed mount 1 sidewall is provided with triangle strengthening web 1.1.Can carry
The intensity of high overall L-type fixed mount 1.
For further optimisation technique scheme, described groove 1.2 is rectangle or U-shaped.Connecting plate 2 and the grafting of groove 1.2
Design, groove 1.2 can be rectangle can be U-shaped, and on the medial wall on groove design groove, it is also possible to be contiguous block 2
Upper design groove 1.2 so that can be fixed together between groove 1.2 and connecting plate 2.Make the top bolt eased up can
To in succession, contiguous block 2 is taken off from L-type fixed mount 1 upper groove 1.2, reduces the rotation by traditional screw thread so that operation is more
Add laborsaving saving time.
For further optimisation technique scheme, described in hold out against the lateral surface of swivel nut 4 be sphere 4.1.Sphere is made to withstand steel
The web of the rail of rail, reduces the damage to the web of the rail.
For further optimisation technique scheme, described in hold out against swivel nut 4 internal be a cavity 4.2, the opening of described cavity 4.2
Position is provided with female thread 4.3, and described threaded portion 3.2 is provided with the external screw thread supporting with described female thread, and described head one includes
Threaded portion 3.2 and cervical region 3.1, described head one length is slightly larger than the degree of depth of described inner chamber.Puller bolt is rotation with holding out against swivel nut
Turn connection so that it is being radially movable for holding out against swivel nut at puller bolt, reduce and hold out against the swivel nut damage to Rail Surface.
Finally it is noted that the foregoing is only the preferred embodiments of the present invention, it is not limited to the present invention,
Although being described in detail the present invention with reference to previous embodiment, for a person skilled in the art, it still may be used
So that the technical scheme described in foregoing embodiments to be modified, or wherein portion of techniques feature is carried out equivalent,
All within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included in the present invention's
Within protection domain.
Claims (5)
1. rail milling machine is with holding out against a fixture, and including milling machine platform body, described milling machine platform body is provided with electromagnetism and supports
Block and electromagnetism bracing frame, rail foot props up bracer by described electromagnetism and fixes, and rail side is fixed by electromagnetism bracing frame, and it is special
Levying and be, rail opposite side is additionally provided with lateral support structure, and described lateral support structure includes L-type fixed mount, contiguous block and top bolt, institute
Stating L-type fixed mount top and be provided with groove, described groove and described contiguous block grafting, described contiguous block is provided with screwed logical
Hole, described top bolt includes puller bolt and holds out against swivel nut, and described puller bolt includes head one, the body of rod and head two, described bar
First and the described swivel nut that holds out against is rotatably fixed and is connected, and described head two is connected with the described through hole whorl on contiguous block.
Rail milling machine the most according to claim 1 is with holding out against fixture, it is characterised in that set on described L-type fixed mount sidewall
There is triangle strengthening web.
Rail milling machine the most according to claim 1 is with holding out against fixture, it is characterised in that described groove is rectangle or U-shaped.
Rail milling machine the most according to claim 1 is with holding out against fixture, it is characterised in that described in hold out against the lateral surface of swivel nut and be
Sphere.
5. according to the rail milling machine described in claim 1 or 4 with holding out against fixture, it is characterised in that described in hold out against inside swivel nut and be
One cavity, the opening of described cavity is provided with female thread, and described head one termination is provided with the outer spiral shell supporting with described female thread
Stricture of vagina, described head one includes threaded portion and cervical region, and described head one length is slightly larger than the degree of depth of described inner chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610624162.1A CN106141733A (en) | 2016-08-02 | 2016-08-02 | A kind of rail milling machine is with holding out against fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610624162.1A CN106141733A (en) | 2016-08-02 | 2016-08-02 | A kind of rail milling machine is with holding out against fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106141733A true CN106141733A (en) | 2016-11-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610624162.1A Pending CN106141733A (en) | 2016-08-02 | 2016-08-02 | A kind of rail milling machine is with holding out against fixture |
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| CN (1) | CN106141733A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106475468A (en) * | 2016-11-25 | 2017-03-08 | 麦格纳技术与模具系统（天津）有限公司 | Detachable process leg for blank holder of automobile covering part mold |
| CN106624958A (en) * | 2016-12-28 | 2017-05-10 | 无锡贝斯特精机股份有限公司 | Rapid overturning and tightly-abutting mechanism |
| CN107030505A (en) * | 2017-06-07 | 2017-08-11 | 芜湖中铁科吉富轨道有限公司 | The fixture of positioning is held out against for rail side |
| CN107127604A (en) * | 2017-06-23 | 2017-09-05 | 浙江贝尔通信集团有限责任公司 | A kind of multipurpose built-up jig for milling bed |
| CN108098381A (en) * | 2017-11-08 | 2018-06-01 | 安徽邦尼特轨道装备有限公司 | A kind of holding device for rail processing |
| CN109048444A (en) * | 2018-09-13 | 2018-12-21 | 天津优贝斯特科技有限公司 | A kind of steel tube drilling machine gear pipe device preventing displacement |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003103425A (en) * | 2001-10-02 | 2003-04-08 | Howa Mach Ltd | Link type clamp cylinder |
| CN201333631Y (en) * | 2009-01-20 | 2009-10-28 | 宁波优耐特模具有限公司 | Hydraulic auxiliary support |
| CN202825278U (en) * | 2012-08-14 | 2013-03-27 | 张云旭 | Height-adjustable lateral supporting square vertical seat |
| CN203875653U (en) * | 2014-06-03 | 2014-10-15 | 芜湖中铁科吉富轨道有限公司 | Clamp used for steel rail milling machine |
| CN205852331U (en) * | 2016-08-02 | 2017-01-04 | 芜湖中铁科吉富轨道有限公司 | A kind of rail milling machine is with holding out against fixture |
-
2016
- 2016-08-02 CN CN201610624162.1A patent/CN106141733A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003103425A (en) * | 2001-10-02 | 2003-04-08 | Howa Mach Ltd | Link type clamp cylinder |
| CN201333631Y (en) * | 2009-01-20 | 2009-10-28 | 宁波优耐特模具有限公司 | Hydraulic auxiliary support |
| CN202825278U (en) * | 2012-08-14 | 2013-03-27 | 张云旭 | Height-adjustable lateral supporting square vertical seat |
| CN203875653U (en) * | 2014-06-03 | 2014-10-15 | 芜湖中铁科吉富轨道有限公司 | Clamp used for steel rail milling machine |
| CN205852331U (en) * | 2016-08-02 | 2017-01-04 | 芜湖中铁科吉富轨道有限公司 | A kind of rail milling machine is with holding out against fixture |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106475468A (en) * | 2016-11-25 | 2017-03-08 | 麦格纳技术与模具系统（天津）有限公司 | Detachable process leg for blank holder of automobile covering part mold |
| CN106624958A (en) * | 2016-12-28 | 2017-05-10 | 无锡贝斯特精机股份有限公司 | Rapid overturning and tightly-abutting mechanism |
| CN107030505A (en) * | 2017-06-07 | 2017-08-11 | 芜湖中铁科吉富轨道有限公司 | The fixture of positioning is held out against for rail side |
| CN107127604A (en) * | 2017-06-23 | 2017-09-05 | 浙江贝尔通信集团有限责任公司 | A kind of multipurpose built-up jig for milling bed |
| CN108098381A (en) * | 2017-11-08 | 2018-06-01 | 安徽邦尼特轨道装备有限公司 | A kind of holding device for rail processing |
| CN109048444A (en) * | 2018-09-13 | 2018-12-21 | 天津优贝斯特科技有限公司 | A kind of steel tube drilling machine gear pipe device preventing displacement |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161123 |