CN205799045U - A kind of milling machine milling rail head of rail fixed structure - Google Patents

A kind of milling machine milling rail head of rail fixed structure Download PDF

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Publication number
CN205799045U
CN205799045U CN201620499097.XU CN201620499097U CN205799045U CN 205799045 U CN205799045 U CN 205799045U CN 201620499097 U CN201620499097 U CN 201620499097U CN 205799045 U CN205799045 U CN 205799045U
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CN
China
Prior art keywords
rail
fixed
milling
milling machine
sleeve
Prior art date
Application number
CN201620499097.XU
Other languages
Chinese (zh)
Inventor
王力红
夏仕敏
陶绍力
汪瑞
Original Assignee
芜湖中铁科吉富轨道有限公司
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Priority to CN201620499097.XU priority Critical patent/CN205799045U/en
Application granted granted Critical
Publication of CN205799045U publication Critical patent/CN205799045U/en

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Abstract

This utility model is a kind of milling machine milling rail head of rail fixed structure, belongs to rail processing technique field.Including 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 L-type fixed mount, described L-type fixed mount includes base plate and sidewall, described base plate bottom is provided with projection, described side wall upper part is provided with screwed screw, fastening bolt can be fixed with on described screw, described fastening bolt one end is provided with sleeve, described sleeve can be socketed on the free end of described fastening bolt, increase the distance between L-type fixed mount and rail, space when can increase rail dismounting, make more convenient to operate, short nut and sleeve is made into by the longest clamp nut, reduce the degree of tightness time, raise labour efficiency.

Description

A kind of milling machine milling rail head of rail fixed structure

Technical field

This utility model is a kind of milling machine milling rail head of rail fixed structure, belongs to rail processing technique field.

Background technology

In actual production, needing milling rail head both sides, traditional milling machine is to arrange electromagnetic block by a sidewall and bottom, logical Cross the magnetic-adsorption rail after energising to fix, and without supporting outside rail, when causing rail head inside milling, vibration is relatively big, unfavorable In processing.Description and Figure of description by patent No. ZL201420290869.X " a kind of rail fixture for milling machine " can Knowing, 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 of cutting Amount is big and positioning situation occurs.After but bracing frame 6 and fastening bolt 5 are set, will tear open on a large scale during handling rail every time Unloading fastening bolt, bracing frame 6 can hinder inserts or takes out rail, and inconvenient operation is the longest.

Utility model content

The purpose of this utility model is to provide a kind of milling machine milling rail head of rail fixed structure, to solve above-mentioned background skill The problem proposed in art.

Technical problem to be solved in the utility model realizes by the following technical solutions:

A kind of milling machine milling rail head of rail fixed structure, including milling machine platform body, described milling machine platform body is provided with Electromagnetism props up bracer and electromagnetism bracing frame, and rail foot is propped up bracer by described electromagnetism and fixed, and electromagnetism bracing frame is passed through in rail side Fixing, rail opposite side is also additionally provided with L-type fixed mount, and described L-type fixed mount includes that base plate and sidewall, described base plate bottom are provided with Projection, described side wall upper part is provided with screwed screw, and described screw can be fixed with fastening bolt, described fastening bolt One end is provided with sleeve, and described sleeve can be socketed on the free end of described fastening bolt, the length side of described milling machine platform body To being provided with groove, described projection is logical to be fixed in described groove.

Preferably, inwardly, sidewall mode outwardly is arranged the base plate of described L-type fixed mount.Sidewall outwardly, can increase steel Space when rail dismounting, makes more convenient to operate,

Preferably, described L-type fixed mount is provided with reinforcement set square.Improve L-type fixed mount and used the longevity by force intensity, prolongation Life.

Preferably, described fastening bolt is additionally provided with the nut matched.Solid by the bilayer of L-type fixed mount and nut Fixed, make fastening bolt fix more stable.

Preferably, described sleeve side is provided with the suitable groove mutually of the free end with described clamp nut, and described sleeve leads to Cross groove to be socketed on the free end of described fastening bolt.When degree of tightness clamp nut, reduce the degree of tightness time, improve work effect Rate.

Preferably, described length sleeve is 10-15cm.

Preferably, the degree of depth of described groove is 1.5-2.5cm.

The beneficial effects of the utility model are: milling machine playscript with stage directions body length direction arranges groove, the boss on L-type fixed mount It is fixed in groove, plays the fixing and guiding operation of length direction, convenient working, fixing by rail both sides, make rail head Will not shift when processing, process more stable.Increase the distance between L-type fixed mount and rail, rail can be increased and tear open Space when dress, makes more convenient to operate, the longest clamp nut make short nut and sleeve into, reduces the degree of tightness time, Raise labour efficiency.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model;

Fig. 2 is the structural representation of this utility model sleeve.

Label in figure: milling machine platform body 1, electromagnetism props up bracer 2, electromagnetism bracing frame 3, groove 4, L-type fixed mount 5, fastening Bolt 6, sleeve 7, projection 8, groove 9.

Detailed description of the invention

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise The every other embodiment obtained, broadly falls into the scope of this utility model protection.

As shown in Figure 1-2, a kind of milling machine milling rail head of rail fixed structure, including milling machine platform body 1, described milling machine Playscript with stage directions body 1 is provided with electromagnetism and props up bracer 2 and electromagnetism bracing frame 3, and rail foot is propped up bracer 2 by described electromagnetism and fixed, rail one Side is fixed by electromagnetism bracing frame 3, and rail opposite side is also additionally provided with L-type fixed mount 5, and described L-type fixed mount 5 includes base plate and side Wall, described base plate bottom is provided with projection 8, and described side wall upper part is provided with screwed screw, and described screw can be fixed with Fastening bolt 6, described fastening bolt 6 one end is provided with sleeve 7, and described sleeve 7 can be socketed in the free end of described fastening bolt 6 On, the length direction of described milling machine platform body 1 is provided with groove 4, and described projection 8 is logical to be fixed in described groove 4.

For further optimisation technique scheme, inwardly, sidewall mode outwardly is arranged the base plate of described L-type fixed mount 5.Side Wall outwardly, can increase space time rail dismounts, make more convenient to operate,

For further optimisation technique scheme, described L-type fixed mount 5 is provided with reinforcement set square.Improve L-type fixed mount 5 By force intensity, increase the service life.

For further optimisation technique scheme, described fastening bolt 6 is additionally provided with the nut matched.Fixed by L-type The bilayer of frame 5 and nut is fixed, and makes fastening bolt 6 fix more stable.

For further optimisation technique scheme, described sleeve side is provided with mutually suitable with the free end of described clamp nut Groove 9, described sleeve is socketed on the free end of described fastening bolt 6 by groove 8.When degree of tightness clamp nut 6, reduce The degree of tightness time, raise labour efficiency.

For further optimisation technique scheme, described length sleeve is 10-15cm.

For further optimisation technique scheme, the degree of depth of described groove is 1.5-2.5cm.

Milling machine platform body 1 length direction arranges groove 4, and the boss 8 on L-type fixed mount 5 is fixed in groove 4, plays Fix and the guiding operation of length direction, convenient working, fixing by rail both sides, make rail head will not move when processing Position, processes more stable.Increase the distance between L-type fixed mount 5 and rail, space when can increase rail dismounting, make behaviour Make convenient, the longest clamp nut 6 make short nut and sleeve into, reduce the degree of tightness time, raise labour efficiency.

Last it is noted that the foregoing is only preferred embodiment of the present utility model, it is not limited to this Utility model, although being described in detail this utility model with reference to previous embodiment, for those skilled in the art For, the technical scheme described in foregoing embodiments still can be modified by it, or to wherein portion of techniques feature Carry out equivalent, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, all Within protection domain of the present utility model should be included in.

Claims (7)

1. a milling machine milling rail head of rail fixed structure, including milling machine platform body, described milling machine platform body is provided with electricity Magnetic props up bracer and electromagnetism bracing frame, and rail foot is propped up bracer by described electromagnetism and fixed, and rail side is solid by electromagnetism bracing frame Fixed, it is characterised in that rail opposite side is also additionally provided with L-type fixed mount, and described L-type fixed mount includes base plate and sidewall, the described end Plate bottom is provided with projection, and described side wall upper part is provided with screwed screw, and described screw can be fixed with fastening bolt, institute Stating fastening bolt one end and be provided with sleeve, described sleeve can be socketed on the free end of described fastening bolt, the described milling machine playscript with stage directions The length direction of body is provided with groove, and described projection is logical to be fixed in described groove.
Milling machine milling rail head of rail fixed structure the most according to claim 1, it is characterised in that described L-type fixed mount Inwardly, sidewall mode outwardly is arranged base plate.
Milling machine milling rail head of rail fixed structure the most according to claim 2, it is characterised in that on described L-type fixed mount It is provided with reinforcement set square.
Milling machine milling rail head of rail fixed structure the most according to claim 1, it is characterised in that in described fastening bolt also It is provided with the nut matched.
Milling machine milling rail head of rail fixed structure the most according to claim 1, it is characterised in that described sleeve side is provided with With the free end of described clamp nut suitable groove mutually, described sleeve is socketed in the free end of described fastening bolt by groove On.
Milling machine milling rail head of rail fixed structure the most according to claim 5, it is characterised in that described length sleeve is 10-15cm。
Milling machine milling rail head of rail fixed structure the most according to claim 5, it is characterised in that the degree of depth of described groove is 1.5-2.5cm。
CN201620499097.XU 2016-05-26 2016-05-26 A kind of milling machine milling rail head of rail fixed structure CN205799045U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620499097.XU CN205799045U (en) 2016-05-26 2016-05-26 A kind of milling machine milling rail head of rail fixed structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620499097.XU CN205799045U (en) 2016-05-26 2016-05-26 A kind of milling machine milling rail head of rail fixed structure

Publications (1)

Publication Number Publication Date
CN205799045U true CN205799045U (en) 2016-12-14

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Family Applications (1)

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CN201620499097.XU CN205799045U (en) 2016-05-26 2016-05-26 A kind of milling machine milling rail head of rail fixed structure

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CN (1) CN205799045U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108080988A (en) * 2017-11-08 2018-05-29 安徽邦尼特轨道装备有限公司 A kind of rail head of rail fixing tool
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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108080988A (en) * 2017-11-08 2018-05-29 安徽邦尼特轨道装备有限公司 A kind of rail head of rail fixing tool
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

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