CN207616092U - A kind of light rail milling brill all-in-one machine - Google Patents
A kind of light rail milling brill all-in-one machine Download PDFInfo
- Publication number
- CN207616092U CN207616092U CN201721369077.1U CN201721369077U CN207616092U CN 207616092 U CN207616092 U CN 207616092U CN 201721369077 U CN201721369077 U CN 201721369077U CN 207616092 U CN207616092 U CN 207616092U
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- CN
- China
- Prior art keywords
- milling
- light rail
- slide unit
- cutterhead
- fixed
- 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.)
- Expired - Fee Related
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- 238000003801 milling Methods 0.000 title claims abstract description 108
- 241001074085 Scophthalmus aquosus Species 0.000 title description 6
- 238000010276 construction Methods 0.000 claims abstract description 15
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 13
- 238000005553 drilling Methods 0.000 claims abstract description 7
- 239000004744 fabric Substances 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000005272 metallurgy Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004781 supercooling Methods 0.000 description 1
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- Earth Drilling (AREA)
Abstract
The utility model is related to a kind of light rail millings to bore all-in-one machine, belong to metallurgy industry light rail processing production equipment technical field.Technical solution is：Bore motor in borehole drill construction（1）And drill bit（14）It is drivingly connected；Jaw in clamp system（5）It is fixed on pedestal（15）On, hydraulic cylinder（8）Positioned at jaw（5）Top；Milling motor in milling mechanism（10）With milling cutterhead（9）It is drivingly connected, milling motor（10）With milling cutterhead（9）It is fixed on the axially adjustable slide unit of milling（12）On, the axially adjustable slide unit of milling（12）It is located at milling feeding adjustment slide unit（13）On, milling feeding adjustment slide unit（13）It is located at pedestal（15）On；Drill bit in borehole drill construction（14）Center line and milling mechanism in milling cutterhead（9）Central axis arrangement.The utility model has the beneficial effects that：Integrate light rail drilling and milling, it is simple in structure, the processing efficiency and processing quality of light rail can be improved.
Description
Technical field
The utility model is related to a kind of light rail millings to bore all-in-one machine, belong to metallurgy industry light rail processing production equipment technology neck
Domain.
Background technology
It is provided in the national standard of light rail, light rail should meet when delivering goods：A. finished product both ends of the surface are smooth vertically；B. finished product both ends
It is drilled connection through-hole；C. finished product length tolerance ± 10mm/6m.To reach light rail terms of delivery, the heat after supercooling, aligning
It rolls light rail and has to pass through fixed length, milling end face and bore process process.
In the process to light rail, the drilling of light rail and milling end face are typically to be set using drilling machine and two, milling machine
Standby, using two equipment, occupied space is big, and processing efficiency is low.
Utility model content
The utility model aim is to provide a kind of light rail milling brill all-in-one machine, integrates light rail drilling and milling, improves light
The processing efficiency of rail, solves the problems, such as background technology.
The technical solution of the utility model is：
A kind of light rail milling brill all-in-one machine, including borehole drill construction, clamp system, milling mechanism and pedestal；
The borehole drill construction includes bore motor and drill bit, and bore motor and drill bit are drivingly connected, and bore motor is fixed on
On pedestal；
The clamp system includes jaw, column, fixed frame and hydraulic cylinder, and jaw is fixed on the base, fixed frame
It is fixed on the base by column, hydraulic cylinder is fixed in fixed frame, and hydraulic cylinder is located at the top of jaw；
The milling mechanism includes that milling cutterhead, milling motor, the axially adjustable slide unit of milling and milling feeding adjust slide unit,
Milling motor is connected with milling cutter plate driver, and milling motor and milling cutterhead are fixed on the axially adjustable slide unit of milling, milling axis
It is located on milling feeding adjustment slide unit to adjustment slide unit, milling feeding adjustment slide unit is located on pedestal；
The center line of drill bit in the borehole drill construction and the central axis of the milling cutterhead in milling mechanism are arranged.
The milling cutterhead in drill bit and milling mechanism in the borehole drill construction is close to the jaw of clamp system.
Jaw in the clamp system is rectangle, and jaw is equipped with and the matched guiding groove of light rail.
The circumferencial direction of milling cutterhead in the milling mechanism is equipped with multiple blades being evenly arranged.
The blade is in pentagon structure.
The blade is fixed on by fixing screws on milling cutterhead.
Using the utility model, when processing light rail, one end of light rail is passed through into the hydraulic cylinder pressure in fixed frame first
Tightly on the jaw in clamp system, drilling and milling end face then are carried out to light rail using borehole drill construction and milling mechanism.
The utility model has the beneficial effects that：Integrate light rail drilling and milling, it is simple in structure, light rail can be improved
Processing efficiency and processing quality.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model milling cutter head structure schematic diagram；
In figure：Bore motor 1, driving belt 2, bearing housing 3, axles box 4, jaw 5, column 6, fixed frame 7, hydraulic cylinder
8, milling cutterhead 9, milling motor 10, gearbox 11, the axially adjustable slide unit 12 of milling, milling feeding adjustment slide unit 13, drill bit 14,
Pedestal 15, blade 91, fixing screws 92.
Specific implementation mode
Below in conjunction with attached drawing, by example, the utility model is described in further detail.
With reference to attached drawing 1,2, a kind of light rail milling brill all-in-one machine, including borehole drill construction, clamping machine, milling mechanism and pedestal 15；
The borehole drill construction includes bore motor 1 and drill bit 14, and bore motor 1 and drill bit 14 are drivingly connected, bore motor 1
It is fixed on the base；
The clamp system includes jaw 5, column 6, fixed frame 7 and hydraulic cylinder 8, and jaw 5 is fixed on pedestal 15, Gu
Determine frame 7 to be fixed on pedestal 15 by column 6, hydraulic cylinder 8 is fixed in fixed frame 7, and hydraulic cylinder 8 is located at the upper of jaw 5
Side；
The milling mechanism includes milling cutterhead 9, milling motor 10, the axially adjustable slide unit 12 of milling and milling feeding adjustment
It is axially adjustable that slide unit 13, milling motor 10 and the drive connection of milling cutterhead 9, milling motor 10 and milling cutterhead 9 are fixed on milling
On slide unit 12, the axially adjustable slide unit of milling 12 is located on milling feeding adjustment slide unit 13, and milling feeding adjustment slide unit 13 is located at bottom
On seat 15；
The central axis cloth of the center line of drill bit 14 in the borehole drill construction and the milling cutterhead 9 in milling mechanism
It sets.
In the present embodiment, the bore motor 1 in borehole drill construction passes through driving belt 2, bearing housing 3, axles box 4 and drill bit
14 are drivingly connected, and bore motor 1 slows down after generating power by the transmission of driving belt 2, and main shaft will turn in bearing housing 3
Square passes to axles box 4, and torque is distributed to two drill bits 14 by the latter simultaneously after deceleration, the direction of rotation of two drill bits 14 and
Speed is identical.Axle sleeve type hydraulic feed is installed, axles box and brill may be implemented in matching spline axis mechanism in bearing housing 3
Head moved horizontally on sliding rail, realize drill bit 14 fast feed and work into.The light rail of different size is to pitch-row, aperture and beats
The requirement of hole site is different, therefore the light rail specification of different size must install corresponding axles box, for this purpose, each specification
Light rail at least two sets of special axles boxs.
Jaw 5 in clamp system is rectangle, and jaw 5 is equipped with and the matched guiding groove of light rail.Light rail is by roller
When road conveying comes, the cylinder rod of hydraulic cylinder 8 is in retracted state.Light rail is contacted with the jaw 5 for being oriented to groove first, hydraulic pressure
Light rail is pressed on jaw 5 by the cylinder rod stretching of cylinder 8.Due to the guiding and fixed function of jaw 5, light rail after clamping with respectively plus
Work plane keeps orthogonal, so that it is guaranteed that each machined surface position dimension is up to standard.Since the light rail baseplate width of different size is different, because
This, the light rail of different light rail specifications must install corresponding jaw.
Milling motor 10 in milling mechanism is drivingly connected by gearbox 11 and milling cutterhead 9, and milling motor 10 generates
Slow down through gearbox 11 after torque and amplify, milling cutterhead 9 is driven to rotate, milling feeding adjustment slide unit 13 carries out tangential admission, complete
At the milling operation of light rail end face.Gearbox 11 has multigroup gear to arrange in pairs or groups, and is adjusted manually by two speed adjusting levers, milling may be implemented
The rotating speed multi gear of cutterhead 9 selects, to adapt to different process requirements.The axially adjustable slide unit 12 of milling is adjusted manually by handwheel
It is whole.Since the punch position of the light rail of different size is different from the required distance of end face, before processing the light rail of different size, it is necessary to
The axially adjustable slide unit 12 of milling is manually adjusted to correct position.
With reference to attached drawing 2,10 millimeters of the thickness of milling cutterhead 9 is uniformly distributed blade installation slot on the circumference of milling cutterhead 9
Mouthful, blade 91 is mounted on by 92 obverse and reverse sides interval of fixing screws on milling cutterhead 9, and the thickness of blade 91 is 5.5 millimeters,
Blade 91 uses pentagon structure design, the blade 91 of pentagon structure design rotation angle can reuse upon wear, greatly
Big raising blade service life.
Claims (6)
1. all-in-one machine is bored in a kind of light rail milling, it is characterised in that include borehole drill construction, clamp system, milling mechanism and pedestal（15）；
The borehole drill construction includes bore motor（1）And drill bit（14）, bore motor（1）And drill bit（14）It is drivingly connected, drilling
Motor（1）It is fixed on the base；
The clamp system includes jaw（5）, column（6）, fixed frame（7）And hydraulic cylinder（8）, jaw（5）It is fixed on pedestal
（15）On, fixed frame（7）Pass through column（6）It is fixed on pedestal（15）On, hydraulic cylinder（8）It is fixed on fixed frame（7）It is interior, liquid
Cylinder pressure（8）Positioned at jaw（5）Top；
The milling mechanism includes milling cutterhead（9）, milling motor（10）, the axially adjustable slide unit of milling（12）It feeds and adjusts with milling
Whole slide unit（13）, milling motor（10）With milling cutterhead（9）It is drivingly connected, milling motor（10）With milling cutterhead（9）It is fixed on
The axially adjustable slide unit of milling（12）On, the axially adjustable slide unit of milling（12）It is located at milling feeding adjustment slide unit（13）On, milling into
Give adjustment slide unit（13）It is located at pedestal（15）On；
Drill bit in the borehole drill construction（14）Center line and milling mechanism in milling cutterhead（9）Central axis cloth
It sets.
2. all-in-one machine is bored in a kind of light rail milling according to claim 1, it is characterised in that the drill bit in the borehole drill construction
（14）With the milling cutterhead in milling mechanism（9）The jaw being close in clamp system（5）.
3. all-in-one machine is bored in a kind of light rail milling according to claim 1 or 2, it is characterised in that the jaw in the clamp system
（5）For rectangle, jaw（5）It is equipped with and the matched guiding groove of light rail.
4. all-in-one machine is bored in a kind of light rail milling according to claim 1 or 2, it is characterised in that the milling in the milling mechanism
Cutterhead（9）Circumferencial direction be equipped with multiple blades being evenly arranged（91）.
5. all-in-one machine is bored in a kind of light rail milling according to claim 4, it is characterised in that the blade（91）In pentagon knot
Structure.
6. all-in-one machine is bored in a kind of light rail milling according to claim 4, it is characterised in that the blade（91）Pass through fixed spiral shell
Nail（92）It is fixed on milling cutterhead（9）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721369077.1U CN207616092U (en) | 2017-10-23 | 2017-10-23 | A kind of light rail milling brill all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721369077.1U CN207616092U (en) | 2017-10-23 | 2017-10-23 | A kind of light rail milling brill all-in-one machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207616092U true CN207616092U (en) | 2018-07-17 |
Family
ID=62826420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721369077.1U Expired - Fee Related CN207616092U (en) | 2017-10-23 | 2017-10-23 | A kind of light rail milling brill all-in-one machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207616092U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110774003A (en) * | 2019-11-29 | 2020-02-11 | 鞍山紫竹科技型钢有限公司 | Low-cost high-effect hot rolling rail integration mills and bores equipment |
-
2017
- 2017-10-23 CN CN201721369077.1U patent/CN207616092U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110774003A (en) * | 2019-11-29 | 2020-02-11 | 鞍山紫竹科技型钢有限公司 | Low-cost high-effect hot rolling rail integration mills and bores equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180717 |