CN206253734U - Rail automatic sawing, cutting blanking system - Google Patents
Rail automatic sawing, cutting blanking system Download PDFInfo
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- CN206253734U CN206253734U CN201621269836.2U CN201621269836U CN206253734U CN 206253734 U CN206253734 U CN 206253734U CN 201621269836 U CN201621269836 U CN 201621269836U CN 206253734 U CN206253734 U CN 206253734U
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Abstract
The utility model discloses rail automatic sawing, cutting blanking system, the system is made up of automatic feed mechanism, temperature-detecting device, high-acruracy survey mechanism, saw cutting device, rail is straight guiding mechanism and electric control system；The automatic feed mechanism is made up of charging roller, blanking roller-way and drive mechanism；The charging roller, blanking roller-way are respectively arranged on saw cutting device both sides, and temperature-detecting device is located at charging roller side；Rail is straight, and guiding mechanism is located on blanking roller-way；The non-discharge side of blanking rack sets straight track, and high-acruracy survey mechanism can move on straight track along straight track；The system is additionally provided with electric control system, electric control system connection automatic feed mechanism, temperature-detecting device, high-acruracy survey mechanism, saw cutting device, rail is straight guiding mechanism.
Description
Technical field
The utility model is related to railway equipment to manufacture field, specifically, is related to a kind of rail automatic sawing, cutting blanking system.
Background technology
With the fast development of Railway Transport Industry, high security, high capacity, highly dense is adapted to railroad track equipment as early as possible
The application conditions of degree propose requirement higher, to the requirement more and more higher of track switch product manufacturing precision.At present, railway switch steel
The processing and manufacturing of rail member realizes numerical control operation substantially, but the sawing of rail part still uses people's job number material and people
The backward pattern that work is cut to scroll saw.The use state and human users' level of survey tool are equal to the cutting length error of rail part
There is considerable influence, it is difficult to effectively control the cutting stock precision of rail member.
Rail blanking is the first step of track switch production, is in process of production one of key factor of quality control, mesh
Before, the cutting mode that my company uses is as follows：
1) people's job number material.Clamped with tiger's jaw and saw kerf is stuck on steel tape the length for setting lower materials and parts, scale people and La chi people
Mutually loud should circulate a notice of length dimension, saw kerf mark can be made after confirmation.When making saw kerf mark, first according to sawing device (circle
Sawing machine) cutterhead width a cutterhead width and marks two sawing lines treating to be reserved on the outside of blanking rail member length, on sawing line
It is each to make a call to two sample dotting punches, and go out the position of saw kerf with zinc powder oil ga(u)ge.
2) sawing.Sawing machine operating personnel control rail saw kerf position alignment cutterhead manually, and sawing obtains the steel of required size
Rail.
Above-mentioned rail part cutting mode is original and falls behind, and a number material process at least needs 2 people, needs to check after number material line
Measurement size, production efficiency is low, and blanking procedure is heavy as the first step production task that track switch produces, workman's work
Intensity is big.Easily influenceed by many factors such as operating personnel, environment, the instrument for using during number material, rail part
The precision of blanking cannot be well controlled, and not meet the Production requirement of modern enterprise.
In face of the market competition being growing more intense, it is necessary to the technology for blanking of exploitation automation, with General Promotion track switch product
Quality and production efficiency, establish internationalization brand image.
Utility model content
The technical problems to be solved in the utility model：
Existing semi-automatic sawing system is upgraded to rail automatic sawing, cutting blanking by the utility model by technological improvement
System, realizes the full-automation of blanking process.
The technical solution of the utility model：
Rail automatic sawing, cutting blanking system, the system is by automatic feed mechanism, temperature-detecting device, high-acruracy survey machine
Structure, saw cutting device, rail are straight guiding mechanism and electric control system composition.
The automatic feed mechanism is made up of charging roller, blanking roller-way and drive mechanism；The charging roller and blanking
Roller-way is respectively arranged on saw cutting device both sides.
Preferred technical scheme, the automatic sawing, cutting blanking system is additionally provided with stock shelf, blanking rack, stock shelf connection feeder
Structure, places rail to be cut on stock shelf, feed mechanism to drive and treat that railroad sawing enters charging roller on stock shelf.Blanking
Frame is connected with blanking roller-way, the rail that pusher finishes sawing, and blanking rack is pushed into from blanking roller-way.
Temperature-detecting device is located at charging roller side, and temperature-detecting device is rack-mount, and the support is connected to feeding
On track or the support be arranged on machine exterior, it is only necessary to ensure that temperature-detecting device is able to detect that on charging roller
Rail temperature, the temperature-detecting device be temperature sensor, temperature sensor be used for real-time monitoring rail temperature
Degree, and feed back information to electric control system.
Rail is straight, and guiding mechanism is located on blanking roller-way, and the straight guiding mechanism of rail is used to make rail along moving direction
Keep glacing flatness；The straight guiding mechanism of rail is by fixed guide disk roller, mobile guide disk roller, leading screw, servomotor and top
Oil-lifting jar is constituted；The jacking cylinder is located at the straight guiding mechanism bottom of rail, the overall height of the regulation straight guiding mechanism of rail
Degree, servomotor connects mobile guide disk roller by reducing gear, leading screw, drives the movement of mobile guide disk roller；Rail is located at solid
Determine between guide roller and mobile guide disk roller.
The non-discharge side of blanking rack sets straight track, and high-acruracy survey mechanism is located on straight track, and can be along straight
Track is moved；The high-acruracy survey mechanism is fixed length dolly, tooth bar, fixed length dolly is provided with straight track and is provided with and is put down
The gear that the tooth bar of straight rail coordinates, while fixed length dolly is provided with servomotor and reductor, servomotor drives fixed length small
Pinion rotation on car, wheel and rack engagement, by the transmission of wheel and rack, fixed length dolly is moved along straight track level
Dynamic, the mobile accuracy of fixed length dolly is maintained in 0.5mm.Fixed length dolly is provided with deceleration sensor and alignment sensor.Material blanking roller
Road is provided with pusher, and the good rail of sawing is pushed into blanking rack.
Drive mechanism is made up of driving servomotor, driving compressed oil cylinder, liftable drive roller wheel and fixed drive disk roller；
The driving compressed oil cylinder connection liftable drive roller wheel, drives liftable drive roller wheel to move up and down compression rail and drives servo
Motor via reducer structure connects liftable drive roller wheel, drives the rotation of liftable drive roller wheel, drives servomotor by subtracting
Fast mechanism be connected drive roller wheel rotation；Liftable drive roller wheel and fixed drive disk roller have driving servomotor by subtracting
Fast mechanism drives it to rotate.The saw cutting device is circular saw bench, and circular saw bench is provided with the sawing compressed oil cylinder for compressing rail.
The system is additionally provided with electric control system, electric control system connection automatic feed mechanism, temperature-detecting device,
High-acruracy survey mechanism, saw cutting device, rail is straight guiding mechanism.
Rail automatic sawing, cutting blanking system ensures that blanking rail tolerance zone is 2mm.
The course of work of rail automatic sawing, cutting blanking system：Feeding → rail member stream is input into by barcode scanning gun in a control program
Water number, extracts corresponding rail member length data → fixed length dolly and is flowed according to this according to serial number by control program in database
The data accurate movement extracted in journey is straight to specified location → control program control automatic feed mechanism, guider control rail
Dimension → deceleration sensor detection location of rail, automatic feed mechanism are gradually decelerated to low speed, positioner and are accurately positioned etc. one
Serial precisely action → fixed rail → sawing → discharging.
Beneficial effect：
The utility model can effectively solve the problem that in rail blanking procedure that labor strength is big, low production efficiency, product essence
Spend unmanageable problem.Coordinate existing blanking equipment to realize rail member automatic sawing, cutting blanking, release liner-off's step time, improve life
Produce efficiency and cutting stock precision.The tolerance range of blanking rail part is further reduced in the implementation of the technical scheme simultaneously, improves rail
Part quality.Current railway is adapted to high speed, high safety, the Market Situation of high-comfort development, it is ensured that enterprise meets market development
Demand, for enterprise provides wide development space.
Brief description of the drawings
Fig. 1 is the front view of the utility model rail automatic sawing, cutting blanking system.
Fig. 2 is the side view of the utility model rail automatic sawing, cutting blanking system.
Fig. 3 is the utility model rail automatic sawing, cutting blanking system drive mechanism side view.
Fig. 4 is the utility model rail automatic sawing, cutting blanking system guiding mechanism side view.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples.
As shown in figure 1, the automatic feed mechanism is made up of charging roller 3, blanking roller-way 10 and drive mechanism 5, feeding
Roller-way 3 is respectively arranged on the both sides of circular saw bench 6 with blanking roller-way 10；The automatic sawing, cutting blanking system is additionally provided with the present embodiment
Stock shelf 1, blanking rack 13, stock shelf 1, blanking rack 13 are respectively arranged on the both sides of circular saw bench 6, the connection feed mechanism of the stock shelf 1
2, rail to be cut is placed on stock shelf 1, feed mechanism 2 drives treating on stock shelf 1, and railroad sawing enters charging roller 3.
Temperature sensor 4 detects the temperature of rail located at the side of charging roller 3, temperature sensor 4, and by feedback of the information
To electric control system 7, for the temperature of real-time monitoring rail.
As shown in figure 4, the straight guiding mechanism 9 of rail is on blanking roller-way 13, the straight guiding mechanism 9 of rail is used to make
Rail keeps glacing flatness along moving direction；The straight guiding mechanism 9 of rail is by fixed guide disk roller 9-1, mobile guide disk roller
9-2, leading screw 9-3, servomotor 9-4 and jacking cylinder 9-5 composition；The jacking cylinder 9-5 is located at the straight guiding mechanism 9 of rail
Bottom, adjusts the whole height of the straight guiding mechanism 9 of rail, and servomotor 9-4 connects movement by reducing gear, leading screw 9-3
Guide roller 9-2, drives mobile guide disk roller 9-2 movements；Rail is located at fixed guide disk roller 9-1 and mobile guide disk roller 9-2
Between.
As depicted in figs. 1 and 2, the non-discharge side of blanking rack 13 sets straight track 8, high-acruracy survey mechanism fixed length dolly 11
On straight track 8, moved horizontally along straight track 8；Fixed length dolly 11 is carried with straight track 8 by rack-and-pinion 8-1
For power drive；Fixed length dolly 11 is provided with deceleration sensor 11-1 and alignment sensor 11-2.Blanking roller-way 10 is provided with pusher
Mechanism 12, the good rail of sawing is pushed into blanking rack 13.
As shown in figure 3, drive mechanism 5 is by driving servomotor 5-2, driving compressed oil cylinder 5-1, liftable drive roller wheel 5-
3 and fixed drive disk roller 5-4 is constituted；The driving compressed oil cylinder 5-1 connection liftable drive roller wheel 5-3, drive liftable to drive
Dynamic disk roller 5-3 moves up and down compression rail；Drive servomotor 5-2 to connect liftable drive roller wheel 5-3 by reducing gear, drive
Dynamic liftable drive roller wheel 5-3 rotations.Servomotor 5-2 (not marked in figure) is driven to be connected driven roller by reducing gear
Wheel 5-4, drives fixed drive disk roller 5-4 rotations.
As shown in Fig. 2 circular saw bench 6 is provided with the sawing compressed oil cylinder 6-1 for compressing rail.
The system is additionally provided with electric control system 7, electric control system connection automatic feed mechanism (charging roller 3, under
Material roller-way 10 and drive mechanism 5), temperature sensor 4, fixed length dolly 11, circular saw bench 6, rail is straight guiding mechanism 9.
Below so that cutting length is 21450mm rail as an example, the course of work of said system is illustrated.
Calculated according to control program, it is 21450mm+ △ L actually to need cutting length1(temperature-compensating)+△ L2[quenching reduced scale
Amount (out-line quenching cancels the reduced scale amount during using press quenching rail)], fixed length dolly 11 is moved to 21450mm+ △ L1+△L2
Rail former material is drawn and delivers to charging roller 3 by place, material pulling mechanism, and automatic feed mechanism starts same with 12000mm/min speed feedings
When the straight guiding mechanism 9 of rail start and ensure glacing flatness in rail moving process, automatic feed mechanism by rail feeding extremely
20950mm+△L1+△L2Deceleration sensor 11-1 feeds back reduce-speed sign to electric control system 7 during place, and control program is to automatic
Feeding sends reduce-speed sign, and transporting velocity is gradually decelerated to 60mm/min.
Two alignment sensor 11-2, respectively 1#, 2# alignment sensor are provided with the present embodiment.Roller-way low speed conveys steel
Rail is until when rail blocks 1# alignment sensors, 1# alignment sensor feedback signals, control program control drive device is made immediately
Dynamic stalling.
If 1#, 2# alignment sensor receive feedback signal, drive device low speed and reverse.
Until 2# alignment sensors can't detect signal while 1# alignment sensors detect signal, rail completes accurate
Positioning.
After the completion of feeding, former material compressed oil cylinder compresses rail and carries out sawing, after the completion of sawing, blanking roller-way forward feeding,
Take blame for others release, rail is slided to blanking bench.Simultaneity factor is according to next rail member information, if sawing length is identical, dolly
As you were, roller-way continues conveying rail former material and continues the next sawing of rail member；Dolly is returned if sawing length difference
Specified location is moved to after origin again.
Claims (9)
1. rail automatic sawing, cutting blanking system, it is characterised in that：The system is by automatic feed mechanism, temperature-detecting device, height
Precision measure mechanism, saw cutting device, rail is straight guiding mechanism and electric control system composition；The automatic feed mechanism by
Charging roller, blanking roller-way and drive mechanism composition；The charging roller, blanking roller-way are respectively arranged on saw cutting device both sides, temperature
Degree detection means is located at charging roller side；Rail is straight, and guiding mechanism is located on blanking roller-way；The non-discharge side of blanking rack sets flat
Straight rail, high-acruracy survey mechanism can move on straight track along straight track；The system is additionally provided with electronic control
System processed, electric control system connection automatic feed mechanism, temperature-detecting device, high-acruracy survey mechanism, saw cutting device, rail
Straight guiding mechanism.
2. rail automatic sawing, cutting blanking system according to claim 1, it is characterised in that：Rail automatic sawing, cutting blanking system
It is additionally provided with stock shelf, blanking rack, stock shelf connection feed mechanism, feed mechanism drives treating on stock shelf railroad sawing enters upper
Material roller-way.
3. rail automatic sawing, cutting blanking system according to claim 1, it is characterised in that：The temperature-detecting device is temperature
Degree sensor, temperature sensor detects the temperature of rail, and feeds back information to electric control system.
4. rail automatic sawing, cutting blanking system according to claim 1, it is characterised in that：The drive mechanism is watched by driving
Take motor, drive compressed oil cylinder, liftable drive roller wheel and fixed drive disk roller composition；The driving compressed oil cylinder connection can rise
Drop drive roller wheel, drives liftable drive roller wheel to move up and down compression rail；The driving servomotor is connected by reducing gear
Liftable drive roller wheel is connect, the rotation of liftable drive roller wheel is driven；The driving servomotor is connected by reducing gear
Drive roller wheel, drives the rotation of fixed drive disk roller.
5. rail automatic sawing, cutting blanking system according to claim 1, it is characterised in that：The straight guiding mechanism of rail
It is made up of fixed guide disk roller, mobile guide disk roller, servomotor and jacking cylinder；The jacking cylinder is led located at rail is straight
To actuator base, the whole height of the straight guiding mechanism of rail is adjusted, servomotor is connected movement and led by reducing gear, leading screw
To disk roller, the movement of mobile guide disk roller is driven；Rail is located between fixed guide disk roller and mobile guide disk roller.
6. rail automatic sawing, cutting blanking system according to claim 1, it is characterised in that：The saw cutting device is annular saw
Bed, circular saw bench is provided with the sawing compressed oil cylinder for compressing rail.
7. rail automatic sawing, cutting blanking system according to claim 1, it is characterised in that：The high-acruracy survey mechanism is
Fixed length dolly, fixed length dolly is arranged on straight track, is moved horizontally along straight track；Fixed length dolly passes through tooth with straight track
Wheel rack drives；Fixed length dolly is provided with deceleration sensor and alignment sensor.
8. rail automatic sawing, cutting blanking system according to claim 1, it is characterised in that：The blanking roller-way is provided with and pushes away
Material mechanism, the good rail of sawing is pushed into blanking rack.
9. the rail automatic sawing, cutting blanking system according to claim any one of 1-8, it is characterised in that：The rail is automatic
Sawing system ensures that blanking rail tolerance zone is 2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621269836.2U CN206253734U (en) | 2016-11-24 | 2016-11-24 | Rail automatic sawing, cutting blanking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621269836.2U CN206253734U (en) | 2016-11-24 | 2016-11-24 | Rail automatic sawing, cutting blanking system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206253734U true CN206253734U (en) | 2017-06-16 |
Family
ID=59027547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621269836.2U Active CN206253734U (en) | 2016-11-24 | 2016-11-24 | Rail automatic sawing, cutting blanking system |
Country Status (1)
| Country | Link |
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| CN (1) | CN206253734U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107350555A (en) * | 2017-07-26 | 2017-11-17 | 铁科（北京）轨道装备技术有限公司 | Rail sawing automates blanking measuring system |
| CN111545823A (en) * | 2020-05-16 | 2020-08-18 | 林素芹 | A environmental protection processing equipment for aluminum alloy |
| CN112548592A (en) * | 2021-01-12 | 2021-03-26 | 中铁宝桥集团有限公司 | Steel rail raw material online nondestructive testing and automatic blanking integrated system and method |
| CN112846369A (en) * | 2021-01-30 | 2021-05-28 | 广州砺风新材料科技有限公司 | Automatic high-efficient old and useless rail device that cuts |
| CN113020999A (en) * | 2021-03-11 | 2021-06-25 | 闻杨根 | Metal sheet machining mechanism for power distribution cabinet |
| CN113042574A (en) * | 2019-12-27 | 2021-06-29 | 泰州元春不锈钢板业有限公司 | Continuous angle steel straightening machine |
| CN113134649A (en) * | 2021-05-06 | 2021-07-20 | 浙江冠宝实业有限公司 | Automatic feeding system for circular sawing machine and feeding method thereof |
-
2016
- 2016-11-24 CN CN201621269836.2U patent/CN206253734U/en active Active
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107350555A (en) * | 2017-07-26 | 2017-11-17 | 铁科（北京）轨道装备技术有限公司 | Rail sawing automates blanking measuring system |
| CN107350555B (en) * | 2017-07-26 | 2023-10-24 | 铁科（北京）轨道装备技术有限公司 | Automatic blanking measurement system for rail sawing |
| CN113042574A (en) * | 2019-12-27 | 2021-06-29 | 泰州元春不锈钢板业有限公司 | Continuous angle steel straightening machine |
| CN111545823A (en) * | 2020-05-16 | 2020-08-18 | 林素芹 | A environmental protection processing equipment for aluminum alloy |
| CN111545823B (en) * | 2020-05-16 | 2021-08-06 | 广西东源伟业铝材集团有限公司 | A environmental protection processing equipment for aluminum alloy |
| CN112548592A (en) * | 2021-01-12 | 2021-03-26 | 中铁宝桥集团有限公司 | Steel rail raw material online nondestructive testing and automatic blanking integrated system and method |
| CN112548592B (en) * | 2021-01-12 | 2022-08-12 | 中铁宝桥集团有限公司 | Steel rail raw material online nondestructive testing and automatic blanking integrated system and method |
| CN112846369A (en) * | 2021-01-30 | 2021-05-28 | 广州砺风新材料科技有限公司 | Automatic high-efficient old and useless rail device that cuts |
| CN112846369B (en) * | 2021-01-30 | 2022-03-18 | 广州砺风新材料科技有限公司 | Automatic high-efficient old and useless rail device that cuts |
| CN113020999A (en) * | 2021-03-11 | 2021-06-25 | 闻杨根 | Metal sheet machining mechanism for power distribution cabinet |
| CN113134649A (en) * | 2021-05-06 | 2021-07-20 | 浙江冠宝实业有限公司 | Automatic feeding system for circular sawing machine and feeding method thereof |
| CN113134649B (en) * | 2021-05-06 | 2022-02-18 | 浙江冠宝实业有限公司 | Automatic feeding system for circular sawing machine and feeding method thereof |
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