CN205042891U - Oiling roller device is crowded to improved generation - Google Patents
Oiling roller device is crowded to improved generation Download PDFInfo
- Publication number
- CN205042891U CN205042891U CN201520713356.XU CN201520713356U CN205042891U CN 205042891 U CN205042891 U CN 205042891U CN 201520713356 U CN201520713356 U CN 201520713356U CN 205042891 U CN205042891 U CN 205042891U
- Authority
- CN
- China
- Prior art keywords
- working roll
- memorial archway
- bearing
- roll
- upper work
- 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
Links
- 239000000463 material Substances 0.000 claims abstract description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 4
- 229910052742 iron Inorganic materials 0.000 abstract description 2
- 241000251468 Actinopterygii Species 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 description 10
- 230000007797 corrosion Effects 0.000 description 10
- 239000003921 oil Substances 0.000 description 6
- 238000007790 scraping Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000010731 rolling oil Substances 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
Landscapes
- Rolling Contact Bearings (AREA)
Abstract
The utility model provides an oiling roller device is crowded to improved generation, which belongs to the technical field of mechanical processing, including the memorial archway, the bearing frame, a bearing, the bottom working roll, upper work roll, a slide rail, the upper work roll mount, connect the dop and promote parts, upper work roll installs on the bearing frame that corresponds, bearing frame and bearing that upper work roll corresponds all set up in the memorial archway, the slide rail is fixed on the memorial archway, be provided with the upper work roll mount on the slide rail, promote to be connected through being connected the dop between parts and the upper work roll mount, the memorial archway inboard is provided with the bearing frame, install the bottom working roll on the inboard bearing frame. The change of going up bottom working roll material, hardness makes the iron of steel sheet cut, a residue fish tail roll body does not lead to the fact any influence to the face, carried out bearing frame and memorial archway separation to crowded oiling roller equipment, a large amount of manpower and materials have been saved to the trouble that need remove alls such as upper work roll, bolster bearing housing, promotion parts before having avoided.
Description
Technical field
The utility model relates to Machining Technology field, and specifically a kind of modified squeezes oiling roller device.
Background technology
Milling train work has working roll to hold-down plate surface, makes plate face reach customer demand thickness.Need in work to cause very large pressure to plate face, and constantly ROLLING OIL is sprayed to working roll and plate face and lower the temperature, prevent on fire.Squeeze oiling roller in this work, play the effect that oil is squeezed in plate face.When rolling stainless steel band operation, because making the scraping of pair of panel face when stainless steel band hardness is less than crowded oiling roller roll surface.
Existing crowded oiling roller bottom roll bearing block is all by memorial archway, as disclosed a kind of deoiling roller device in Chinese invention patent description CN104624675A, this deoiling roller device have employed into three pressure rollers of angular distribution, oil removing is realized by the extruding force between three pressure rollers, but in essence except the bearing block of oiling roller is also mounted in memorial archway, except needing when oiling roller lower roll body when changing top roll be with above, bearing block, cover plate, oil cylinder are all removed and could be changed lower roll, workload will increased virtually like this.
And what should adopt except oiling roller is the movement that cylinder promotes upper pressure roller, active force is too little, cannot be applied to the oil removing of corrosion resistant plate or squeeze oil, and twice is provided with cylinder, easily causes the asynchronous of top working roll both sides, occurs the problem damaging working roll.
Utility model content
Be directed to crowded oiling roller roll surface and change numerous and diverse problem to roll body under the scraping problem in corrosion resistant plate face and crowded oiling roller, the utility model provides modified to squeeze oiling roller device, can avoid the generation of the problems referred to above.
The technical scheme in the invention for solving the technical problem is:
Modified squeezes oiling roller device, comprise memorial archway, bearing block, bearing, bottom working roll, top working roll, slide rail, top working roll fixed mount, connect dop and push mechanism, top working roll two ends are arranged on top working roll fixed mount by bearing and bearing block, described top working roll fixed mount with vertically to arrange and the slide rail be fixed in memorial archway is slidably matched, the push mechanism that a driving top working roll in the vertical direction carries out shift position is installed on described memorial archway top;
Corresponding, the base that fixing horizontal is arranged bottom described memorial archway, bottom working roll two ends are arranged in described base by bearing and bearing block, and described bottom working roll in the vertical direction is between two top working rolls.
Further, described push mechanism is the one in hydraulic cylinder or electric cylinder.
Further, the material of described top working roll and bottom working roll is QAL10-4-4, and hardness is HRC-23 to HRC-29.
The beneficial effects of the utility model are:
Hardness for roll body is greater than the hardness of corrosion resistant plate, to the scuffing that plate face is caused, has made material change to roll body, and material is QAL10-4-4, and hardness is HRC-23 to HRC-29.Change due to material, hardness makes work roll body not have any impact to corrosion resistant plate face.
For the problem of crowded oiling roller lower roll dismounting complexity, carry out bearing block to equipment to be separated with memorial archway, only need the bolt of fixing step to screw down just lower roll step to be split out when dismounting lower roll, need the trouble of top working roll, top chock, push mechanism all being removed before avoiding, save a large amount of manpower and materials.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is left view of the present utility model;
In figure: 1 memorial archway, 2 bearing blocks, 3 bearings, 4 bottom working rolls, 5 top working rolls, 6 slide rails, 7 top working roll fixed mounts, 8 connect dop, 9 push mechanism.
Detailed description of the invention
As shown in Figure 1 to Figure 2,
Modified squeezes oiling roller device, comprise memorial archway 1, bearing block 2, bearing 3, bottom working roll 4, top working roll 5, slide rail 6, top working roll fixed mount 7, connect dop 8 and push mechanism 9, wherein the bearing block of top working roll 5 correspondence and bearing are arranged in memorial archway, and the bearing block of bottom working roll 4 correspondence and bearing are then arranged on the inner side of memorial archway near bottom working roll.Top working roll 5 is a pair, two, is arranged on top working roll fixed mount 7, top working roll fixed mount 7 is arranged on slide rail 6, and slide rail 6 is vertically arranged, can with the promotion of push mechanism, move up and down, therefore can realize the change of the spacing of top working roll and bottom working roll.
Be provided with between push mechanism 9 with top working roll fixed mount 7 and be connected dop 8, be bolted together.Push mechanism 9 can be chosen as hydraulic cylinder or electric cylinder.Top working roll and bottom working roll combinationally use, and two top working rolls and a bottom working roll form trigonometric expression structure, are realized the crowded oily process of corrosion resistant plate by the extruding of three.
Bottom working roll 4 two ends install a bearing and bearing block respectively, and bearing block wherein has in the base being arranged on a U-shaped, and base through screws is fastened to the bottom of memorial archway, forms a kind of fixed form.
From side direction, three above-mentioned working rolls are isosceles triangle distribution.
When this crowded oiling roller device is started working, push mechanism 9 is started working, and top working roll 5 moves under the active force of push mechanism on slide rail.Corrosion resistant plate is between top working roll and bottom working roll, and along with the increasing gradually of push mechanism active force, top working roll and bottom working roll start to rotate crowded oil.
Originally when rolling corrosion resistant plate, because corrosion resistant plate hardness is less than crowded oiling roller hardness, roll surface can make the scraping of pair of panel face.Carry out changing to the material of crowded oiling roller roll body and changed QAL10-4-4 into and (come from standard: GB/T13808-1992, QAl10-4-4 is the aluminium bronze containing iron, manganese element, belongs to high strength heat resistant bronze, stable mechanical property under high temperature (400 DEG C), there is good antifriction quality, in air, fresh water and seawater, corrosion stability is fine, and hot downforce processing is good, heat-treatable strengthened, can weld, not easily fine weldering, machinability is fair), hardness is HRC-23 to HRC-29.This material can improve the hardness of roll body, makes roll surface hardness be less than plate surface hardness, avoids the scraping in corrosion resistant plate face.
When needing the replacing carrying out bottom working roll, only need the dismounting carrying out bolt, more changing jobs of bearing block, bearing and bottom working roll can be realized, and necessarily whole to be with top working roll, bearing block, push mechanism etc. dismounting could not be changed bottom working roll above, time saving and energy saving.
Embodiment recited above is only be described preferred embodiment of the present utility model; not scope of the present utility model is limited; under the prerequisite not departing from the utility model design spirit; relevant technical staff in the field, to various distortion of the present utility model and improvement, all should expand in protection domain as determined in the utility model claims.
Claims (3)
1. modified squeezes oiling roller device, comprise memorial archway, bearing block, bearing, bottom working roll, top working roll, slide rail, top working roll fixed mount, connect dop and push mechanism, top working roll two ends are arranged on top working roll fixed mount by bearing and bearing block, described top working roll fixed mount with vertically to arrange and the slide rail be fixed in memorial archway is slidably matched, the push mechanism that a driving top working roll in the vertical direction carries out shift position is installed on described memorial archway top;
Corresponding, the base that fixing horizontal is arranged bottom described memorial archway, bottom working roll two ends are arranged in described base by bearing and bearing block, and described bottom working roll in the vertical direction is between two top working rolls.
2. modified according to claim 1 squeezes oiling roller device, it is characterized in that, described push mechanism is the one in hydraulic cylinder or electric cylinder.
3. modified according to claim 1 squeezes oiling roller device, it is characterized in that, the material of described top working roll and bottom working roll is QAL10-4-4, and hardness is HRC-23 to HRC-29.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520713356.XU CN205042891U (en) | 2015-09-15 | 2015-09-15 | Oiling roller device is crowded to improved generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520713356.XU CN205042891U (en) | 2015-09-15 | 2015-09-15 | Oiling roller device is crowded to improved generation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205042891U true CN205042891U (en) | 2016-02-24 |
Family
ID=55336509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520713356.XU Expired - Fee Related CN205042891U (en) | 2015-09-15 | 2015-09-15 | Oiling roller device is crowded to improved generation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205042891U (en) |
-
2015
- 2015-09-15 CN CN201520713356.XU patent/CN205042891U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110116972B (en) | Jacking crossbeam mounting structure of boats and ships sheet metal | |
| CN204262051U (en) | All-hydraulic lower-drive type vertical miller | |
| CN205042891U (en) | Oiling roller device is crowded to improved generation | |
| CN202925082U (en) | Sludge scraping device for zinc pot sinking roller and stabilizing roller | |
| CN106180211B (en) | Working roll shifting device of plate and strip rolling mill | |
| CN201164853Y (en) | Press type AGC cylinder fixing and changing apparatus | |
| CN201291238Y (en) | Multi-roll mill metal-strip surface blowing and brushing device | |
| CN201150932Y (en) | Main drive spindle carrier device of jobbing sheet-rolling mill | |
| CN204817483U (en) | Band cramp send device | |
| CN203936140U (en) | A kind of active descaling device for special-shaped continuous casting steel billet | |
| CN203556635U (en) | Rolling mill for rolling 120*120 sheet | |
| CN203599207U (en) | Protective plate facilitating observation for working of rolling mill | |
| CN201389554Y (en) | Rolling mill side thruster | |
| CN205571567U (en) | Hydraulic broaching machine | |
| CN204277252U (en) | The driven slide carriage of numerical control cutting machine | |
| CN205217624U (en) | Steel sheet lower surface iron sheet clearing device | |
| CN205362298U (en) | A flexible die pressing mechanism for sheet material predeformation | |
| CN201292398Y (en) | Horizontal top roller slag remover of annealing furnace | |
| CN204779834U (en) | Pickling steel band surface wringing roller convenient to change and prevent steel band off tracking | |
| CN205702626U (en) | A kind of inclined-plane running roller adjusts plate shearing machine | |
| CN204220622U (en) | Vertical roller mill system adds roller box structure | |
| CN204277620U (en) | The driven slide carriage of a kind of numerical control cutting machine | |
| CN211275893U (en) | Outlet guard plate device of hot-rolled flat steel flat rolling mill | |
| CN202045137U (en) | Roll cleaner for rolling mill | |
| CN203900102U (en) | Lubrication type cold rolling mill |
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: 20160224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |