CN108838357A - The progressive chain-type steel pulling machine of deep trouth shape sliding rail - Google Patents
The progressive chain-type steel pulling machine of deep trouth shape sliding rail Download PDFInfo
- Publication number
- CN108838357A CN108838357A CN201810725729.3A CN201810725729A CN108838357A CN 108838357 A CN108838357 A CN 108838357A CN 201810725729 A CN201810725729 A CN 201810725729A CN 108838357 A CN108838357 A CN 108838357A
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- Prior art keywords
- chain
- sliding rail
- slot structure
- steel
- way
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 35
- 239000010959 steel Substances 0.000 title claims abstract description 35
- 230000000750 progressive effect Effects 0.000 title claims abstract description 16
- 230000007306 turnover Effects 0.000 claims abstract description 12
- 239000003638 chemical reducing agent Substances 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000009749 continuous casting Methods 0.000 abstract description 3
- 238000009628 steelmaking Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 21
- 230000008878 coupling Effects 0.000 description 17
- 238000010168 coupling process Methods 0.000 description 17
- 238000005859 coupling reaction Methods 0.000 description 17
- 238000003756 stirring Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/12—Accessories for subsequent treating or working cast stock in situ
- B22D11/128—Accessories for subsequent treating or working cast stock in situ for removing
- B22D11/1284—Horizontal removing
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reciprocating Conveyors (AREA)
Abstract
The present invention relates to a kind of progressive chain-type steel pulling machines of deep trouth shape sliding rail, belong to metallurgical steel-making continuous casting equipment technical field.Technical solution is：Include multiple parallel arrangements and the identical chain slot structure of structure, key way cabinet in chain slot structure is U-shaped, steel-drawing machine sliding rail is equipped with along upper on two of U-shaped key way cabinet, chain is located at U-shaped key way box house, pusher dog is fixed on chain, the both ends of chain are respectively equipped with drive sprocket and driven sprocket, and chain slot structure is slab turnover area close to one end of driven sprocket（503）, slab turnover area is hot sending roller-way position close to one end of drive sprocket equipped with the multiple shifting steel vehicle sliding rails being arranged in parallel with chain, chain slot structure（505）, it is heat-fed roller-way position（505）Equipped with the vertically arranged hot sending roller-way of chain.The beneficial effects of the invention are as follows：Bearing capacity is big, adapts to the slab for producing various descriptions.Chain can be protected under high temperature environment, improve the service life of chain.
Description
Technical field
The present invention relates to a kind of progressive chain-type steel pulling machines of deep trouth shape sliding rail, belong to metallurgical steel-making continuous casting equipment technical field.
Background technique
Steel-drawing machine is the important equipment in steel-making continuous casting production, its effect is that the slab unloaded on blank roller way is carried out laterally
It is mobile, to be overturn, be cooled down into step cooling bed, aligned, or enter the heating furnace that hot sending roller-way is transported to bar, wire rod
It is rolled.
Steel-drawing machine has rope type to draw steel and chain-type steel pulling machine, and twine type steel drawing machine wirerope is because bearing capacity is small, frequent plucking, folding
It is disconnected；Current chain-type steel pulling machine driving chain is close with a distance from slab, and operating temperature is high, and frequently, chain fluffs, under pusher dog for operating
It scratches, runs unstable, generation noise, and then will lead to chain, carrier bar fracture, fall off, influence to produce.
Summary of the invention
It, being capable of stable fortune under the high temperature conditions it is an object of the present invention to provide a kind of progressive chain-type steel pulling machine of deep trouth shape sliding rail
Row, bearing capacity is big, solves the problems, such as background technique.
The technical scheme is that：
A kind of progressive chain-type steel pulling machine of deep trouth shape sliding rail includes multiple parallel arrangements and the identical chain slot structure of structure, the chain
Slot structure include key way cabinet, steel-drawing machine sliding rail, chain, pusher dog and stop control striking plate, the key way cabinet be it is U-shaped, U-shaped
Along steel-drawing machine sliding rail is equipped on two of key way cabinet, chain is located at U-shaped key way box house, and pusher dog is fixed on chain,
Stop the side that control striking plate is fixed on chain, the both ends of chain are respectively equipped with drive sprocket and driven sprocket, and drive sprocket is logical
It crosses speed reducer to connect with motor, chain slot structure is slab turnover area close to one end of driven sprocket, and slab turnover area is equipped with and chain
Multiple shifting steel vehicle sliding rails of item parallel arrangement, chain slot structure are hot sending roller-way position close to one end of drive sprocket, are heat-fed roller-way position
Equipped with the vertically arranged hot sending roller-way of chain.
Pusher dog on the chain leans out the outside of U-shaped key way cabinet.
The working face of shifting steel vehicle sliding rail in the slab turnover area is lower than the working face of steel-drawing machine sliding rail in chain slot structure,
Working face of the working face of steel-drawing machine sliding rail lower than the hot sending roller-way in hot sending roller-way position in chain slot structure.
The chain slot structure is equipped with bracket close to one end of drive sprocket, and bracket is equipped with the stopping with chain side and controls
The photoelectric proximity switch that striking plate matches.
The driven sprocket be equipped with stretcher, the stretcher include upper connecting rod, adjusting nut, stretcher rack and under
Pull rod, upper connecting rod and lower pull rod are respectively provided in stretcher rack, and one end of upper connecting rod and lower pull rod is fixed on driven sprocket,
Adjusting nut is respectively equipped on upper connecting rod and lower pull rod.
The shifting steel vehicle sliding rail of the slab turnover area, which is equipped with, moves steel vehicle.
Using the present invention, after moving steel vehicle slab pushed to reach slab turnaround bit, the pusher dog on chain stir slab along
Steel-drawing machine sliding rail is dynamic to hot sending roller-way displacement, when the stopping control striking plate of chain side reaches the photoelectricity installed on bracket close to opening
When the investigative range of pass, the pusher dog on chain stirs slab and just reaches hot sending roller-way position, then by hot sending roller-way position
It is heat-fed roller-way and slab is sent to rolled bar area.
The beneficial effects of the invention are as follows：
（1）Bearing capacity is big, adapts to the slab for producing various descriptions；
（2）Steel-drawing machine sliding rail is mounted on two of U-shaped key way cabinet along upper, uses the progressive promotion slab of narrow sliding rail in this way,
Slab and steel-drawing machine sliding rail contact surface are small, and friction is small, are conducive to the surface quality for improving slab, reduce and generate bending slab
Quantity；
（3）Chain is mounted on U-shaped key way box house, can protect chain under high temperature environment, and that improves chain uses the longevity
Life.
Detailed description of the invention
Fig. 1 is site layout project figure of the present invention
Fig. 2 is A-A view of the present invention
Fig. 3 is B-B view of the present invention
Fig. 4 is D-D view of the present invention；
In figure：First drive sprocket 101, the first transmission shaft 102, first shaft coupling 103, the first chain slot structure 104, the first chain
105, the first driven sprocket 106, the first chain Radspanner 107, the first sliding rail 108, the second drive sprocket 201, second driving shaft
202, second shaft coupling 203, the second chain slot structure 204, the second chain 205, the second driven sprocket 206, the second chain Radspanner
207, the second sliding rail 208, the second pusher dog 209, the U-shaped cabinet 210 of the second key way, the second key way sliding rail 211, the second chain Radspanner
Upper connecting rod 212, adjusting nut 1, the second chain Radspanner rack 214, adjusting nut 2 215, axis 1, top chock
217, step 218, adjusting nut 3 219, adjusting nut 4 220, the second chain Radspanner drop-down bar 221, third active
Sprocket wheel 301, third transmission shaft 302, third shaft coupling 303, third chain slot structure 304, third chain 305, third driven sprocket
306, third chain Radspanner 307, third sliding rail 308, the 4th drive sprocket 401, the 4th transmission shaft 402, the 4th shaft coupling
403, the 4th chain slot structure 404, the 4th chain 405, the 4th driven sprocket 406, the 4th chain Radspanner 407, the 4th sliding rail
408, sliding rail 5 501, sliding rail 6 502, slab turnaround bit 503, sliding rail 7 504, hot sending roller-way position 505, stopping control striking plate
506, steel vehicle 507, motor 508, brake 509, the 5th shaft coupling 510, speed reducer 511, photoelectric proximity switch 512, bracket are moved
513。
Specific embodiment
Below in conjunction with attached drawing, by example, the invention will be further described.
Referring to attached drawing 1-4, a kind of progressive chain-type steel pulling machine of deep trouth shape sliding rail, includes multiple parallel arrangements and structure is identical
Chain slot structure, the chain slot structure include key way cabinet, steel-drawing machine sliding rail, chain, pusher dog and stop control striking plate, the key way
Cabinet be it is U-shaped, be equipped with steel-drawing machine sliding rail along upper on two of U-shaped key way cabinet, chain is located at U-shaped key way box house, group
Pawl is fixed on chain, is stopped control striking plate and is fixed on the side of chain, and the both ends of chain are respectively equipped with drive sprocket and driven
Sprocket wheel, drive sprocket are connected by speed reducer with motor, and chain slot structure is slab turnover area 503 close to one end of driven sprocket,
Slab turnover area is equipped with the multiple shifting steel vehicle sliding rails being arranged in parallel with chain, and chain slot structure is hot sending close to one end of drive sprocket
Roller-way position 505, hot sending roller-way position 505 are equipped with and the vertically arranged hot sending roller-way of chain.
In the present embodiment, referring to attached drawing 1, four parallel arrangements and the identical chain slot structure of structure are set altogether, comprising the
One chain slot structure 104, the second chain slot structure 204, third chain slot structure 304 and the 4th chain slot structure 404.
Referring to attached drawing 1,3, the progressive chain-type steel pulling machine of deep trouth shape sliding rail is by the 5th shaft coupling 510 motor 508 and speed reducer
511 transmission shaft connects, and passes through first shaft coupling 103, second shaft coupling 203, third shaft coupling 303, the 4th shaft coupling
First transmission shaft 102, second driving shaft 202, third transmission shaft 302, the 4th transmission shaft 402 are connected into an entirety by device 403
Synchronous drive shaft, the first transmission shaft 102, third transmission shaft 302, respectively correspond on the 4th transmission shaft 402 second driving shaft 202
It is mounted with the first drive sprocket 101, the second drive sprocket 201, third drive sprocket 301, the 4th drive sprocket 401, first is main
Movable sprocket 101, the second drive sprocket 201, third drive sprocket 301, the 4th drive sprocket 401 are located at left side, corresponding on right side
First driven sprocket 106, the second driven sprocket 206, third driven sprocket 306, the 4th driven sprocket 406 are installed.Actively
Sprocket wheel include the first drive sprocket 101, the second drive sprocket 201, third drive sprocket 301 and the 4th drive sprocket 401 with from
Movable sprocket include the first driven sprocket 106, the second driven sprocket 206, third driven sprocket 306 and the 4th driven sprocket 406 it
Between respectively correspond the first chain slot structure 104, the second chain slot structure 204, third chain slot structure 304 and the 4th chain slot structure be installed
404。
Referring to attached drawing 2, the first chain slot structure 104, the second chain slot structure 204, third chain slot structure 304 and the 4th key way knot
The structure of structure 404 be it is the same, be described in detail by taking the second chain slot structure 204 as an example, if Fig. 2 shows, the second chain slot structure 204 includes
Second chain 205, the second pusher dog 209, the U-shaped cabinet 210 of the second key way, the second key way sliding rail 211, the second chain 205 are mounted on
Inside the U-shaped cabinet 210 of second key way, the second pusher dog 209 is mounted on the upper surface of second chain 205, stops control striking plate 506 and installs
Second key way sliding rail 211, the second key way sliding rail 211 are installed on the side of the second chain 205, U-shaped 210 two sidewalls of cabinet
For steel-drawing machine sliding rail, one of the second chain 205 in the second chain slot structure 204 is connect the of 204 left end of the second chain slot structure
On two drive sprockets 201, other end is mounted on the second driven sprocket 206 of 204 right end of the second chain slot structure, driven second
Second chain Radspanner 207 is installed on sprocket wheel 206.
Referring to attached drawing 4, the second chain Radspanner 207 include the second chain Radspanner upper connecting rod 212, adjusting nut 1,
Second chain Radspanner rack 214, adjusting nut 2 215, axis 1, top chock 217, step 218, adjusting nut
3 219, adjusting nut 4 220 and the second chain Radspanner pull down bar 221, the second chain Radspanner upper connecting rod 212 and the second chain
Pull rod 221 is separately mounted in the second chain Radspanner rack 214 under Radspanner, 212 He of the second chain Radspanner upper connecting rod
One end of second chain Radspanner drop-down bar 221 is fixed on the second driven sprocket 206, in the second chain Radspanner rack 214
Adjusting nut one is respectively equipped on second chain Radspanner upper connecting rod 212 of two sides and the second chain Radspanner drop-down bar 221
213, adjusting nut 2 215 and adjusting nut 4 220, adjusting nut 3 219, by adjusting the second chain Radspanner upper connecting rod
212 and second chain Radspanner drop-down bar 221 on adjusting nut 1, adjusting nut 2 215, adjusting nut 3 219, adjust
The position of the adjustable top chock 217 of nut 4 220, step 218 is saved, is pacified on the second driven sprocket 206 to adjust
The tightness of second chain 205 of dress, to prevent 205 downwarp of the second chain and fall off.
Referring to attached drawing 1, the shifting steel vehicle sliding rail in slab turnaround bit 503 includes the first sliding rail 108, the second sliding rail 208, third
Sliding 501, the 6th sliding rail 502 of sliding rail 308, the 4th sliding rail the 408, the 5th and the 7th sliding rail 504, working face are lower than the first key way knot
The first key way sliding rail 111 in structure 104, the second chain slot structure 204, third chain slot structure 304 and the 4th chain slot structure 404,
The working face of two key way sliding rails 211, third key way sliding rail 311 and the 4th key way sliding rail 411, the first key way sliding rail 111, the second chain
Slot sliding rail 211, third key way sliding rail 311 and the 4th key way sliding rail 411 form steel-drawing machine sliding rail, the first key way sliding rail 111, second
The working face of key way sliding rail 211, third key way sliding rail 311 and the 4th key way sliding rail 411 is lower than the hot sending in hot sending roller-way position 505
The working face of roller-way.
The specific work process of the progressive chain-type steel pulling machine of deep trouth shape sliding rail is as follows：
When the first sliding rail 108, the second sliding rail 208, third sliding rail for moving the promotion slab arrival slab turnaround bit 503 of steel vehicle 507
308, sliding 501, the 6th sliding rail 502 of the 4th sliding rail the 408, the 5th, on the 7th sliding rail 504, post operation personnel, which press, pulls down steel button,
Motor 508 works, and speed reducer 511 is driven to pass through first shaft coupling 103, second shaft coupling 203, third shaft coupling 303, tetrad
Power synchronous is passed to the first transmission shaft 102, second driving shaft 202, third transmission shaft 302, the 4th transmission shaft by axis device 403
402, the first transmission shaft 102, second driving shaft 202, third transmission shaft 302, the first drive chain installed on the 4th transmission shaft 402
The 101, second drive sprocket 201 of wheel, third drive sprocket 301 are equipped with the first chain 105, second on the 4th drive sprocket 401
Chain 205, third chain 305, the 4th chain 405 movement, four chain movement forms be it is the same, with the second chain 205
Movement is explained, and it is mobile to hot sending roller-way position 505 that the second pusher dog 209 installed on the second chain 205 stirs slab, slab by
Gradually sliding 501 from the first sliding rail 108 of slab turnaround bit 503, the second sliding rail 208, third sliding rail 308, the 4th sliding rail the 408, the 5th,
To the first key way sliding rail 111, the second key way sliding rail 211,311 and of third key way sliding rail on 6th sliding rail 502, the 7th sliding rail 504
4th key way sliding rail 411 forms on steel-drawing machine sliding rail.
When the stopping control striking plate 506 of 205 side of the second chain installation reaches the photoelectric proximity switch installed on bracket 513
When 512 investigative range, motor 508 stops working, and at this moment the second pusher dog 209 stirs slab and just reaches hot sending roller-way position 505,
Second pusher dog 209 stirs slab by the second key way sliding rail 211 and the first chain slot structure 104, third in the second chain slot structure 204
Corresponding first key way sliding rail 111, third key way sliding rail 311 and the 4th key way of chain slot structure 104, the 4th chain slot structure 104
On the roll surface for pushing the hot sending roller-way in hot sending roller-way position 505 on sliding rail 411, starting hot sending roller-way, slab is sent to rolled bar
Hot sending roller-way position 505 is emptied in area.
Post operation personnel press starting and draw steel reset button, and the work of 508 opposite direction of motor drives speed reducer 511 to pass through
Power synchronous is passed to the first biography by first shaft coupling 103, second shaft coupling 203, third shaft coupling 303, the 4th shaft coupling 403
Moving axis 102, second driving shaft 202, third transmission shaft 302, the 4th transmission shaft 402, the first transmission shaft 102, second driving shaft
202, third transmission shaft 302, the first drive sprocket 101, the second drive sprocket 201, third master installed on the 4th transmission shaft 402
First chain 105, the second chain 205, third chain 305, the 4th chain are installed on movable sprocket 301, the 4th drive sprocket 401
405 opposite directions movement, four chain movement forms be it is the same, be explained with the movement of the second chain 205, the second chain
The second pusher dog 209 installed on 205 shifts to slab turnaround bit 503 by hot sending roller-way position 505, when PLC timing reaches, motor 508
It stops working, the second pusher dog 209 and the first chain 105, third chain 305, the 4th chain 405 installed on the second chain 205
On pusher dog enter connect base position.
Claims (6)
1. a kind of progressive chain-type steel pulling machine of deep trouth shape sliding rail, it is characterised in that include multiple parallel arrangements and the identical key way of structure
Structure, the chain slot structure include key way cabinet, steel-drawing machine sliding rail, chain, pusher dog and stop control striking plate, the key way cabinet
To be U-shaped, it is equipped with steel-drawing machine sliding rail along upper on two of U-shaped key way cabinet, chain is located at U-shaped key way box house, and pusher dog is solid
It being scheduled on chain, stops the side that control striking plate is fixed on chain, the both ends of chain are respectively equipped with drive sprocket and driven sprocket,
Drive sprocket is connected by speed reducer with motor, and chain slot structure is slab turnover area close to one end of driven sprocket（503）, slab
Turnover area is equipped with the multiple shifting steel vehicle sliding rails being arranged in parallel with chain, and chain slot structure is hot sending roller-way close to one end of drive sprocket
Position（505）, it is heat-fed roller-way position（505）Equipped with the vertically arranged hot sending roller-way of chain.
2. the progressive chain-type steel pulling machine of deep trouth shape sliding rail according to claim 1, it is characterised in that the pusher dog on the chain
Lean out the outside of U-shaped key way cabinet.
3. the progressive chain-type steel pulling machine of deep trouth shape sliding rail according to claim 1 or 2, it is characterised in that the slab turnover area
The working face of interior shifting steel vehicle sliding rail is lower than the working face of steel-drawing machine sliding rail in chain slot structure, steel-drawing machine sliding rail in chain slot structure
Working face is lower than hot sending roller-way position（505）In hot sending roller-way working face.
4. the progressive chain-type steel pulling machine of deep trouth shape sliding rail according to claim 1, it is characterised in that the chain slot structure is close
One end of drive sprocket is equipped with bracket（513）, bracket（513）It is equipped with the light matched with the stopping control striking plate of chain side
The close switch of electricity（512）.
5. the progressive chain-type steel pulling machine of deep trouth shape sliding rail according to claim 1, it is characterised in that set on the driven sprocket
There is stretcher, the stretcher includes upper connecting rod, adjusting nut, stretcher rack and lower pull rod, and upper connecting rod and lower pull rod are distinguished
It is located in stretcher rack, one end of upper connecting rod and lower pull rod is fixed on driven sprocket, is set respectively on upper connecting rod and lower pull rod
There is adjusting nut.
6. the progressive chain-type steel pulling machine of deep trouth shape sliding rail according to claim 1, it is characterised in that the slab turnover area
It moves steel vehicle sliding rail and is equipped with shifting steel vehicle（507）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810725729.3A CN108838357A (en) | 2018-07-04 | 2018-07-04 | The progressive chain-type steel pulling machine of deep trouth shape sliding rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810725729.3A CN108838357A (en) | 2018-07-04 | 2018-07-04 | The progressive chain-type steel pulling machine of deep trouth shape sliding rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108838357A true CN108838357A (en) | 2018-11-20 |
Family
ID=64201132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810725729.3A Withdrawn CN108838357A (en) | 2018-07-04 | 2018-07-04 | The progressive chain-type steel pulling machine of deep trouth shape sliding rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108838357A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109772902A (en) * | 2019-03-19 | 2019-05-21 | 富华中元江苏重机科技有限公司 | A kind of straight line steel-drawing machine |
| CN111073009A (en) * | 2020-01-02 | 2020-04-28 | 深圳市太阳雨展示制品有限公司 | Acrylic plate dyeing process |
-
2018
- 2018-07-04 CN CN201810725729.3A patent/CN108838357A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109772902A (en) * | 2019-03-19 | 2019-05-21 | 富华中元江苏重机科技有限公司 | A kind of straight line steel-drawing machine |
| CN111073009A (en) * | 2020-01-02 | 2020-04-28 | 深圳市太阳雨展示制品有限公司 | Acrylic plate dyeing process |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181120 |