CN203170728U - Copper strip cogging guiding protecting device - Google Patents
Copper strip cogging guiding protecting device Download PDFInfo
- Publication number
- CN203170728U CN203170728U CN 201320020913 CN201320020913U CN203170728U CN 203170728 U CN203170728 U CN 203170728U CN 201320020913 CN201320020913 CN 201320020913 CN 201320020913 U CN201320020913 U CN 201320020913U CN 203170728 U CN203170728 U CN 203170728U
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- CN
- China
- Prior art keywords
- cogging
- copper strips
- pinch roller
- frame
- centering
- 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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Abstract
The utility model relates to the technical field of rolling mills, in particular to a copper strip cogging guiding protecting device which is matched with a calender in use. The copper strip cogging guiding protecting device aims to solve the problem that a cooper strip produced through horizontal continuous casting is large in blank thickness and cannot easily enter a roller when being calendered on a cogging machine. The copper strip cogging guiding protecting device is characterized by comprising a portal frame which is arranged on one side of a cogging calender working platform, a centering pressing device is installed in the portal frame, a centering sliding block is arranged at the lower end of the centering pressing device, a cross beam is arranged at one side of the portal frame, a pressing wheel carrier is perpendicular to the cross beam and arranged below the cross beam, and a pressing wheel is arranged on the end portion of the pressing wheel carrier. The copper strip cogging guiding protecting device is simple in structure and suitable for guiding of strip type materials with a large thickness, reduces damage to the cogging calender, shortens operation time, improves working efficiency and reduces power consumption.
Description
Technical field
The utility model relates to the milling train technical field, the copper strips cogging guide device that especially a kind of supporting milling train uses.
Background technology
In the metal band type product processing, guide locating device provided design directly influences quality and the operating efficiency of product, the guider that different product, various processes adopt is also different, be a kind of employing combination fixed form of CN102513380A as patent publication No., the position of leading that can be used for material can reduce that material is taken the lead and the waste of magnetic tape trailer, comprises frame, upper and lower grip block is arranged between the lower and upper cross-member of frame, and left and right guider is installed on the both sides of upper and lower grip block; Be equipped with on the entablature of frame and lead an adjusting device up and down, and an adjusting rod of leading adjusting device bottom up and down passes entablature and link to each other with last grip block, upper and lower grip block and left and right guider connecting place are provided with latch.This structure is fit to more smooth sheet material and leads the position, and is little to thickness bandcast material effect big, that need calendering to flatten.
Summary of the invention
The purpose of this utility model is bigger because of base thickness in order to solve the copper strips that horizontal casting produces, when rolling, blooming mill is difficult for entering the problem of roll, a kind of reasonable in design is provided, can be the pre-open and flat copper strips cogging guide device of copper strips before entering roll.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: a kind of copper strips cogging guide device, it is characterized in that comprising the memorial archway frame that is positioned at big mill workbench one side, in the described memorial archway frame centering hold-down devices is housed, the lower end of centering hold-down devices is provided with the centering slide block, one side of memorial archway frame is established a crossbeam, be provided with pinch roller frame with beam vertical and below being positioned at crossbeam, pinch roller is equipped with in the end of pinch roller frame.This Design of device thinking is: because the scrambling of copper strips blank before entering big mill, cause difficulty to be gone within the roller gap, finish with equipment if flatten in addition in advance, the equipment that then can increase substantially drops into and middle operation, and cause scuffing easily, influence copper strip surface quality.Adopt pinch roller frame and the pinch roller of constant weight, can enter shaping to copper strips by the pinch roller deadweight, also can strengthen the open and flat operation of copper strips by the distance adjustment between pinch roller and the workbench, limit copper band head height in the vertical direction makes it to remain on and is easy to enter in the scope of roller gap.Pinch roller frame and equipment body adopt and are connected to the master firmly, guarantee that pinch roller is to the pressure of copper strips.This device is by power cylinder, mode such as digital adjustment can realize automation mechanized operation up and down.
As preferably, described memorial archway frame charging aperture one side is provided with outer gathering sill, pinch roller frame be positioned at outer gathering sill homoaxial directly over.Outer gathering sill can make copper strips enter to be in substantially on the rolling centerline of milling train before the pinch roller.
As preferably, described crossbeam is provided with the adjusting device of pinch roller frame height in the pinch roller frame installation position.Regulate distance between pinch roller and the workbench by the actual flatness of copper strips product.
As preferably, the inboard both sides of described memorial archway frame are respectively equipped with guide pad, are provided with gathering sill in the guide pad, and the centering hold-down devices is provided with the guide plate that cooperates with gathering sill, and the centering slide block is fixed on the lower end of described guide plate.The centering hold-down devices is move up and down spacing with the gathering sill in the guide pad.
As preferably, the groove width of described outer gathering sill is greater than the distance between inboard two the centering slide blocks of memorial archway frame.Outer gathering sill is as the first location of copper strips, and the centering slide block enters accurate location before the roll as copper strips.
As preferably, the top of described centering hold-down devices is provided with power cylinder.Power cylinder can adopt multiple power source formula, as fluid pressure type, compressed air etc.
As preferably, described pinch roller is positioned at the entrance side of big mill knobbling rolls.The difficulty maximum position was exactly the roll porch when copper strips entered big mill, and pinch roller can be obtained the best near roll as far as possible and lead an effect.
As preferably, be provided with stage clip in the described adjusting device.If stage clip is set in this device, general elastic force is optional big, and the setting of stage clip also can be played the elastic pressure to copper strips, to eliminating the concentrated not open and flat position of some stress positive role is arranged.
Effective effect of the present utility model is: simple in structure, the suitable bigger bandcast material of thickness is led the position, reduces the damage of big mill, shortens the operating time, increases work efficiency, and reduces power consumption.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model.
Among the figure: 1. memorial archway frame, 2. power cylinder, 3. pinch roller, 4. crossbeam, 5. adjusting device, 6. outer gathering sill, 7. pinch roller frame, 8. centering slide block, 9. guide pad, 10. centering hold-down devices.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Referring to Fig. 1, a kind of copper strips cogging of present embodiment guide device, at the fixing deck mill frame 1 of the rolling-mill housing of big mill inlet side, memorial archway frame 1 comprises two parallel columns, in the middle of 1 liang of column of memorial archway frame, adorn a secondary centering hold-down devices 10, the upper end of centering hold-down devices 10 is fluid pressure type power cylinders 2, and power cylinder 2 is fixed on the horizontal stand, and the two ends of horizontal stand are separately fixed on 1 liang of column of memorial archway frame.Centering slide block 8 is established by a guide rod and in the lower end of guide rod respectively in centering hold-down devices 10 both sides, memorial archway frame 1 both sides hypomere is equipped with guide pad 9, guide pad 9 is provided with the dove-tail form gathering sill of arranging up and down, and centering slide block 8 is provided with the dove-tail form rail that cooperates with the dove-tail form gathering sill.
Memorial archway frame 1 is adorned a crossbeam 4 that is fixed on the memorial archway frame in a side of copper strips feed end, a pinch roller frame 7 is adorned in below vertical with crossbeam 4 and that be positioned at crossbeam 4, pinch roller frame 7 is positioned at the centre position of crossbeam 4 and is provided with the adjusting device 5 of height up and down, memorial archway frame 1 is in outer gathering sill 6 on the same horizontal plane towards copper strips charging aperture one side and with the big mill rolling centerline, like this, pinch roller frame 7 also be positioned at simultaneously outer gathering sill 6 homoaxial directly over.One group of pinch roller 3 is adorned in the end that is positioned at the entrance side of big mill knobbling rolls at pinch roller frame 7, and pinch roller 3 is made up of two rollers.
During operation, the end of copper strips blank enters by outer gathering sill 6, is compressed from top to down by pinch roller 3, and the elasticity that compresses enters adjusting by adjusting device 5; Start power cylinder 2 and depress and drive centering slide block 8 with copper strips blank width direction centering and clamping, after the copper strips blank head enters the big mill knobbling rolls fully, can enter the calendering production of copper strips blank.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, any structure after the simple transformation of the present utility model is all belonged to protection domain of the present utility model.
Claims (8)
1. a copper strips cogging guiding is escorted device, it is characterized in that comprising the memorial archway frame (1) that is positioned at big mill workbench one side, centering hold-down devices (10) is housed in the described memorial archway frame (1), the lower end of centering hold-down devices (10) is provided with centering slide block (8), a crossbeam (4) is established in the entrance outer end of memorial archway frame (1), vertical with crossbeam (4) and be positioned at crossbeam below and be provided with pinch roller frame (7), pinch roller (3) is equipped with in the end of pinch roller frame (7).
2. a kind of copper strips cogging guiding according to claim 1 is escorted device, it is characterized in that described memorial archway frame (1) charging aperture one side is provided with outer gathering sill (6), pinch roller frame (7) be positioned at outer gathering sill (6) homoaxial directly over.
3. a kind of copper strips cogging guiding according to claim 1 and 2 is escorted device, it is characterized in that described crossbeam (4) is provided with the adjusting device (5) of pinch roller frame height in pinch roller frame (7) installation position.
4. a kind of copper strips cogging guiding according to claim 1 and 2 is escorted device, it is characterized in that the inboard both sides of described memorial archway frame (1) are respectively equipped with guide pad (9), guide pad is provided with gathering sill in (9), centering hold-down devices (10) is provided with the guide plate that cooperates with gathering sill, and centering slide block (8) is fixed on the lower end of described guide plate.
5. a kind of copper strips cogging guiding according to claim 4 is escorted device, it is characterized in that the groove width of described outer gathering sill (6) is greater than the distance between inboard two the centering slide blocks of memorial archway frame (1) (8).
6. copper strips cogging guiding according to claim 1 and 2 is escorted device, it is characterized in that the top of described centering hold-down devices (10) is provided with power cylinder (2).
7. copper strips cogging guiding according to claim 1 and 2 is escorted device, it is characterized in that described pinch roller (3) is positioned at the entrance side of big mill knobbling rolls.
8. copper strips cogging guiding according to claim 3 is escorted device, it is characterized in that being provided with stage clip in the described adjusting device (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320020913 CN203170728U (en) | 2013-01-16 | 2013-01-16 | Copper strip cogging guiding protecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320020913 CN203170728U (en) | 2013-01-16 | 2013-01-16 | Copper strip cogging guiding protecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203170728U true CN203170728U (en) | 2013-09-04 |
Family
ID=49067483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320020913 Expired - Fee Related CN203170728U (en) | 2013-01-16 | 2013-01-16 | Copper strip cogging guiding protecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203170728U (en) |
-
2013
- 2013-01-16 CN CN 201320020913 patent/CN203170728U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20160116 |
|
| EXPY | Termination of patent right or utility model |