CN202963403U - Traction device for copper cladding aluminum horizontal continuous casting - Google Patents
Traction device for copper cladding aluminum horizontal continuous casting Download PDFInfo
- Publication number
- CN202963403U CN202963403U CN 201220724824 CN201220724824U CN202963403U CN 202963403 U CN202963403 U CN 202963403U CN 201220724824 CN201220724824 CN 201220724824 CN 201220724824 U CN201220724824 U CN 201220724824U CN 202963403 U CN202963403 U CN 202963403U
- Authority
- CN
- China
- Prior art keywords
- traction
- adjustable base
- carry
- pinch rolls
- roller
- 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 - Lifetime
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 13
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 13
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 13
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 13
- 239000010949 copper Substances 0.000 title claims abstract description 13
- 238000009749 continuous casting Methods 0.000 title abstract description 4
- 238000005253 cladding Methods 0.000 title abstract 3
- 238000005266 casting Methods 0.000 claims abstract description 15
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000004044 response Effects 0.000 abstract description 2
- 239000003638 chemical reducing agent Substances 0.000 abstract 2
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000000881 depressing effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229910001338 liquidmetal Inorganic materials 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
Images
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- Continuous Casting (AREA)
Abstract
The utility model provides a traction device for copper cladding aluminum horizontal continuous casting. The traction device comprises a fixed base which is provided with an adjustable base, the adjustable base is provided with a servo motor, a speed reducer and a machine frame, the machine frame is provided with an upper pressure roller, the lower end of the upper pressure roller is provided with a traction roller which is connected with the speed reducer through a coupler, a longitudinal jackscrew and a transverse jackscrew are respectively installed on the adjustable base , the traction roller is provided with a height adjustment nut, an air cylinder is installed at the upper end of the machine frame and is connected with the upper pressure roller, the surface of the upper pressure roller is smooth, and the surface of the traction roller is engraved. According to the traction device for the copper cladding aluminum horizontal continuous casting, the machine frame of a tractor can be adjusted transversely and longitudinally to adjust the height of the tractor and a casting centre line can be found very flexibly and efficiently, therefore, the machine adjustment efficiency is improved, and the device is high in traction precision, non-delay in output response, flexible and convenient to control, high in operability, and accurate and sensitive in execution of traction.
Description
Technical field
The utility model belongs to mechanical field, relates in particular to a kind of draw-gear for the copper cover aluminum horizontal casting.
Background technology
Horizontal continuous-casting be liquid metal through cooling device, the metal forming that has been solidified by the draw-gear slow traction, and follow-up liquid metals constantly replenishes enters cooling device and continues coolingly, forms so successive casting ingot.Be connected with dummy bar head when the hauling machine dummy bar of horizontal casting begins, dummy bar head is inserted in the middle of crystallizer, make copper liquid, aluminium liquid in the middle of crystallizer together with dummy bar head is agglomerated to, strand is tightly drawn in two roll-ins, and the metal bar base is pulled out crystallizer.Original hauling machine is used for the horizontal casting copper cover aluminum and exists certain defect: 1, the hauling machine position is non-adjustable, and support is fixed in mattess, as need and casting center line centering, needs to adjust the position of Casting Equipment, brings like this inconvenience of equipment debugging; 2, the pulling equipment precision is on the low side, is mainly because multistage transmission mechanism produces the gap, in addition due to be pulled blank and carry-over pinch rolls, hold-down roller generation relative sliding causes output delay; 3, the traction top roll adopts the hydraulic pressing mode, and hydraulic test is heavy on the one hand, needs independent Hydraulic Station, and hydraulic system need regularly replace hydraulic oil on the other hand, production cost is improved, and oil pollution is caused at the scene; 4, the system of system's selective relay and variable-frequency motor control, relay is affected by environment larger service life, fragile in the casting environment, and spark phenomenon easily occurs, potential safety hazard is arranged, order output to variable-frequency motor can only be carried out simple motion, the setting of can not programming, and its sensitive sensitivity of controlling hauling machine is relatively poor.
Summary of the invention
The utility model provides a kind of draw-gear for the copper cover aluminum horizontal casting, has solved the shortcoming that the horizontal casting draw-gear support in the background technology is non-adjustable, the pulling equipment precision is low, have potential safety hazard.
The technical solution of the utility model is achieved in that a kind of draw-gear for the copper cover aluminum horizontal casting, comprise firm banking, firm banking is provided with adjustable base, adjustable base is provided with servomotor, decelerator and frame, establish hold-down roller on frame, upper hold-down roller lower end is provided with carry-over pinch rolls, and carry-over pinch rolls are connected with decelerator by shaft coupling, be equipped with respectively vertical jackscrew, horizontal jackscrew on adjustable base, carry-over pinch rolls are provided with the height adjusting nut;
The frame upper end is equipped with cylinder, and cylinder is connected with upper hold-down roller;
Upper hold-down roller smooth surface, the surperficial texturing of carry-over pinch rolls.
The beneficial effects of the utility model are: the mode that the utility model has adopted the hauling machine frame can be laterally, vertically regulate, can regulate the hauling machine height, can be very flexible and efficient find the casting center line, improved the accent engine efficiency; Single reduction gear transmission and lower carry-over pinch rolls embossing make equipment not exist drive gap and roll surface to slide, and equipment traction precision is high, and the anti-trueness error that pushes away controls in 10 μ m, and time precision is controlled in 1ms, and the output response is without postponing; The traction top roll adopts mode under Pneumatic pressure, can satisfy fully on the one hand and depress the power requirement, and pneumatic system pressure is controlled flexible, workable on the other hand; System selects servomotor and PLC to control, and can realize programming Control, compares the system of relay, variable-frequency motor control, and its drawing-in motion is carried out accurately sensitive.
Description of drawings
Fig. 1 is front view of the present utility model;
Fig. 2 is left view of the present utility model;
Fig. 3 is right view of the present utility model.
Part explanation: 1, frame, 2, servomotor, 3, cylinder, 4, upper hold-down roller, 5, carry-over pinch rolls, 6, adjustable base, 7, decelerator, 8, firm banking, 9, horizontal jackscrew, 10, vertical jackscrew, 11, the height adjusting nut.
The specific embodiment
below in conjunction with accompanying drawing, the utility model is further described: a kind of draw-gear for the copper cover aluminum horizontal casting, comprise firm banking 8, firm banking 8 is provided with adjustable base 6, adjustable base 6 is provided with servomotor 2, decelerator 7 and frame 1, establish hold-down roller 4 on frame 1, upper hold-down roller 4 lower ends are provided with carry-over pinch rolls 5, carry-over pinch rolls 5 are connected with decelerator 7 by shaft coupling, be equipped with respectively vertical jackscrew 10 on adjustable base 6, horizontal jackscrew 9, carry-over pinch rolls 5 are provided with height adjusting nut 11, frame 1 upper end is equipped with cylinder 3, cylinder 3 is connected with upper hold-down roller 4, upper hold-down roller 4 smooth surfaces, the surperficial texturing of carry-over pinch rolls 5.
Programmable controller input instruction, servomotor 2 is passed to carry-over pinch rolls 5 by shaft coupling with power through decelerator 7, upper hold-down roller 4 is set to required force value with blank holding by under cylinder 3 Pneumatic pressures, and the action that carry-over pinch rolls 5 will be carried out is directly passed to blank and completes drawing-in motion.
carry-over pinch rolls 5 are highly adjustable, by height adjusting nut 11, the carry-over pinch rolls height is regulated in position on adjusting screw, adjustable range 0～10mm, the adjusting that upper hold-down roller 4 is depressed power relies on atmospheric control, regulate depressing and rising of upper hold-down roller 4 by cylinder 3, maximum adjustable stroke is 150mm, depressing the power size realizes by the large I of adjustable pressure, laterally jackscrew 9 is regulated position, hauling machine left and right, adjustable range 0～200mm, vertically jackscrew 10 is regulated hauling machine front and back position 0～300mm, can adjust at three coordinates thus, coincide with the casting center line by the center line of adjusting hauling machine.
Claims (3)
1. draw-gear that is used for the copper cover aluminum horizontal casting, comprise firm banking (8), firm banking (8) is provided with adjustable base (6), adjustable base (6) is provided with servomotor (2), decelerator (7) and frame (1), establish hold-down roller (4) on frame (1), upper hold-down roller (4) lower end is provided with carry-over pinch rolls (5), carry-over pinch rolls (5) are connected with decelerator (7) by shaft coupling, it is characterized in that being equipped with respectively on adjustable base (6) vertical jackscrew (10), horizontal jackscrew (9), carry-over pinch rolls (5) are provided with height adjusting nut (11).
2. a kind of draw-gear for the copper cover aluminum horizontal casting according to claim 1 is characterized in that frame (1) upper end is equipped with cylinder (3), and cylinder (3) is connected with upper hold-down roller (4).
3. a kind of draw-gear for the copper cover aluminum horizontal casting according to claim 1 and 2, is characterized in that hold-down roller (4) smooth surface, the surperficial texturing of carry-over pinch rolls (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220724824 CN202963403U (en) | 2012-12-26 | 2012-12-26 | Traction device for copper cladding aluminum horizontal continuous casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220724824 CN202963403U (en) | 2012-12-26 | 2012-12-26 | Traction device for copper cladding aluminum horizontal continuous casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202963403U true CN202963403U (en) | 2013-06-05 |
Family
ID=48504533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220724824 Expired - Lifetime CN202963403U (en) | 2012-12-26 | 2012-12-26 | Traction device for copper cladding aluminum horizontal continuous casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202963403U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102974789A (en) * | 2012-12-26 | 2013-03-20 | 烟台孚信达双金属股份有限公司 | Traction device for copper cladding aluminum horizontal continuous casting |
| CN107321940A (en) * | 2017-06-20 | 2017-11-07 | 邯郸市恒工冶金机械有限公司 | A kind of sliding connection structure for conveying hauling machine upper roller and frame |
-
2012
- 2012-12-26 CN CN 201220724824 patent/CN202963403U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102974789A (en) * | 2012-12-26 | 2013-03-20 | 烟台孚信达双金属股份有限公司 | Traction device for copper cladding aluminum horizontal continuous casting |
| CN107321940A (en) * | 2017-06-20 | 2017-11-07 | 邯郸市恒工冶金机械有限公司 | A kind of sliding connection structure for conveying hauling machine upper roller and frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Traction device for copper cladding aluminum horizontal continuous casting Effective date of registration: 20200421 Granted publication date: 20130605 Pledgee: Yantai finance new kinetic energy fund management Co.,Ltd. Pledgor: YANTAI FISEND BIMETAL Co.,Ltd. Registration number: Y2020980001642 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210419 Granted publication date: 20130605 Pledgee: Yantai finance new kinetic energy fund management Co.,Ltd. Pledgor: YANTAI FISEND BIMETAL Co.,Ltd. Registration number: Y2020980001642 |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130605 |