CN103406393A - Leveling machine - Google Patents
Leveling machine Download PDFInfo
- Publication number
- CN103406393A CN103406393A CN2013103575025A CN201310357502A CN103406393A CN 103406393 A CN103406393 A CN 103406393A CN 2013103575025 A CN2013103575025 A CN 2013103575025A CN 201310357502 A CN201310357502 A CN 201310357502A CN 103406393 A CN103406393 A CN 103406393A
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- fuselage
- active rotating
- lower installation
- straightener roll
- 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.)
- Pending
Links
- 238000009434 installation Methods 0.000 claims abstract description 17
- 230000000712 assembly Effects 0.000 claims abstract description 6
- 238000000429 assembly Methods 0.000 claims abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Images
Landscapes
- Rolls And Other Rotary Bodies (AREA)
Abstract
The invention discloses a leveling machine which comprises a machine body, and a plurality of independent leveling roller assemblies, wherein a lower installation plate is arranged at the bottoms of the leveling roller assemblies; the bottom of the lower installation plate is provided with a longitudinal rack; two side edges of the lower installation plate are provided with guide edges extending outwards; two side edges of the top of the machine body are provided with guide slots which are matched with the guide edges; a driving rotation shaft capable of axially rotating is horizontally arranged between the guide slots in the top of the machine body; the driving shaft is connected with a speed reducing motor and is provided with gears which are matched with the racks. The leveling machine has the beneficial effects that the leveling roller assemblies can be correspondingly changed conveniently according to specifications of plates, so that various plates can be machined, the application range is wide, the repair and maintenance are convenient, and the production efficiency is high.
Description
Technical field
The present invention relates to a kind of levelling machine.
Background technology
Levelling machine is equipment commonly used in sheet material processing, and the typing of levelling machine depends primarily on by the thickness of school band, material and requirement.Expect that thicker desired structure rigidity is better, the roller number is fewer, and roller is through larger, and power is larger, and vice versa, processes the straightener roll assembly that different plates need to be used different model.In traditional levelling machine structure, the straightener roll assembly is fixed on fuselage, is not easy to change, and levelling machine processing plate specification limit is little, maintenance and maintenance inconvenience, and production efficiency is low.
Summary of the invention
For solving above technical deficiency, the invention provides a kind of straightener roll unit replacement convenient, applied widely, the levelling machine that production efficiency is high.
The present invention is achieved by the following measures:
A kind of levelling machine of the present invention, comprise fuselage, also comprises some independently straightener roll assemblies,
Straightener roll assembly bottom is provided with lower installation board, and described lower installation board bottom is provided with tooth bar longitudinally, and the lower installation board dual-side is provided with outward extending guiding edge; Described fuselage top dual-side is provided with and leads along the guide chute matched, but between the guide chute at fuselage top, be horizontally arranged with the active rotating shaft of axial rotation, described active rotating shaft is connected with reducing motor, on active rotating shaft, is provided with the gear matched with tooth bar.
Above-mentioned active rotating shaft is arranged on an end of fuselage, and the other end of fuselage is provided with driven spindle, on described driven spindle, is provided with the gear coordinated with tooth bar, and active rotating shaft and driven spindle are provided with sprocket wheel, and are connected with chain between sprocket wheel.
The fuselage both sides of above-mentioned straightener roll assembly top are provided with bearing, on described bearing, be provided with horizontal oil cylinder, the piston rod end of described oil cylinder is passed bearing and is connected with the wedge that upper surface is inclined-plane, described straightener roll assembly top is provided with upper mounting plate, under described upper mounting plate dual-side, edge is provided with the locating groove that can embed wedge, and the inclined-plane of locating groove inner bottom surface for matching with the wedge upper surface.
Above-mentioned guide chute inner bottom part is provided with the vertical support roller of a row, and the guide chute medial surface is provided with the guide roller of a row of horizontal.
Above-mentioned lower installation board two bottom sides all arranges a tooth bar, and the two ends of active rotating shaft and driven spindle all arrange a gear.
The invention has the beneficial effects as follows: according to the specification of sheet material, can change easily corresponding straightener roll assembly, thereby can process multiple sheet material, applied widely, convenient for maintaining and maintenance, improved production efficiency.
The accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present invention.
Fig. 2 is plan structure schematic diagram of the present invention.
Wherein: 1 fuselage, 2 active rotating shafts, 3 gears, 4 guide chutes, 5 guiding edges, 6 oil cylinders, 7 bearings, 8 wedges, 9 lower installation boards, 10 tooth bars, 11 reducing motors, 12 straightener roll assemblies, 13 upper mounting plates, 14 sprocket wheels, 15 chains, 16 guide rollers, 17 support rollers, 18 driven spindles.
The specific embodiment
A kind of levelling machine of the present invention, comprise fuselage 1, and be equipped with separately the straightener roll assembly 12 of plurality of specifications.By connecting gear, straightener roll assembly 12 can be pulled out or sent into the working position of fuselage 1, to reach the purpose of changing straightener roll assembly 12.
As shown in Figure 1, 2, straightener roll assembly 12 bottoms are provided with lower installation board 9, and lower installation board 9 bottoms are provided with tooth bar 10 longitudinally, for balance, in lower installation board 9 both sides, a tooth bar 10 are set respectively.Lower installation board 9 dual-sides are provided with outward extending guiding along 5, and fuselage 1 top dual-side is provided with and leads along 5 guide chutes that match 4.Guiding embeds along 5 also can be in the interior movement of guide chute 4 in guide chute 4.In order can conveniently to lead along 5 movement, guide chute 4 inner bottom parts are provided with the vertical support roller 17 of a row, and guide chute 4 medial surfaces are provided with the guide roller 16 of a row of horizontal.Support roller 17 plays the effect of support guide along 5, and support roller 17 rollings can assist guiding to move along 5.The circumference of guide roller 16 is pressed close to lead along 5 side, plays the effect of restricted guidance along 5 double swerves.
But between the guide chute 4 at fuselage 1 top, be horizontally arranged with the active rotating shaft 2 of axial rotation, active rotating shaft 2 is connected with reducing motor 11, on active rotating shaft 2, be provided with the gear 3 matched with tooth bar 10.Reducing motor 11 drives active rotating shaft 2 and rotates, and gear 3 pinion racks 10 rotate, and move along guide chute 4 thereby drive straightener roll assembly 12.
Active rotating shaft 2 is arranged on an end of fuselage 1, the other end of fuselage 1 is provided with driven spindle 18, on driven spindle 18, also be provided with the gear 3 coordinated with tooth bar 10, two gears 3 all are set on active rotating shaft 2 and driven spindle 18, be separately positioned on the two ends of active rotating shaft 2 and driven spindle 18.Active rotating shaft 2 and driven spindle 18 are provided with sprocket wheel 14, and are connected with chain 15 between sprocket wheel 14, and active rotating shaft 2 drives driven spindle 18 by sprocket wheel 14 and chain 15 and rotates.Increase driven spindle 18, make transmission straightener roll assembly 12 more steady.
Its course of work is: when needs are changed straightener roll assembly 12, the straightener roll assembly 12 that is applicable to specification is placed between fuselage 1 top and crossbeam, the guiding of lower installation board 9 now stretches in guide chute 4 along 5, and the tooth bar 10 of bottom is meshed with the gear 3 of active rotating shaft 2.Start reducing motor 11, active rotating shaft 2 rotates, and drives driven spindle 18 rotations by chain 15, and gear 3 rotates band carry-over bar 10 and moves forward, until fully straightener roll assembly 12 is moved to working position.Then the piston rod of oil cylinder 6 stretches out, wedge 8 is extend in locating groove, and wedge 8 upper surfaces are close to the locating groove inner bottom surface, due to the restriction of rubbing action and locating groove, straightener roll assembly 12 is maintained static, just can carry out next step processing.
The above is only the preferred embodiment of this patent; it should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the art of this patent principle; can also make some improvement and replacement, these improvement and replacement also should be considered as the protection domain of this patent.
Claims (5)
1. levelling machine, comprise fuselage, it is characterized in that: also comprise some independently straightener roll assemblies, straightener roll assembly bottom is provided with lower installation board, described lower installation board bottom is provided with tooth bar longitudinally, and the lower installation board dual-side is provided with outward extending guiding edge; Described fuselage top dual-side is provided with and leads along the guide chute matched, but between the guide chute at fuselage top, be horizontally arranged with the active rotating shaft of axial rotation, described active rotating shaft is connected with reducing motor, on active rotating shaft, is provided with the gear matched with tooth bar.
2. levelling machine according to claim 1, it is characterized in that: described active rotating shaft is arranged on an end of fuselage, the other end of fuselage is provided with driven spindle, on described driven spindle, be provided with the gear coordinated with tooth bar, active rotating shaft and driven spindle are provided with sprocket wheel, and are connected with chain between sprocket wheel.
3. levelling machine according to claim 1, it is characterized in that: the fuselage both sides of described straightener roll assembly top are provided with bearing, on described bearing, be provided with horizontal oil cylinder, the piston rod end of described oil cylinder is passed bearing and is connected with the wedge that upper surface is inclined-plane, described straightener roll assembly top is provided with upper mounting plate, under described upper mounting plate dual-side, edge is provided with the locating groove that can embed wedge, and the inclined-plane of locating groove inner bottom surface for matching with the wedge upper surface.
4. levelling machine according to claim 1, it is characterized in that: described guide chute inner bottom part is provided with the vertical support roller of a row, and the guide chute medial surface is provided with the guide roller of a row of horizontal.
5. levelling machine according to claim 1, it is characterized in that: described lower installation board two bottom sides all arranges a tooth bar, and the two ends of active rotating shaft and driven spindle all arrange a gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103575025A CN103406393A (en) | 2013-08-16 | 2013-08-16 | Leveling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103575025A CN103406393A (en) | 2013-08-16 | 2013-08-16 | Leveling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103406393A true CN103406393A (en) | 2013-11-27 |
Family
ID=49599460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103575025A Pending CN103406393A (en) | 2013-08-16 | 2013-08-16 | Leveling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103406393A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3365174A (en) * | 1965-01-26 | 1968-01-23 | Davy & United Eng Co Ltd | Rolling mill roll changing apparatus |
| CN1694771A (en) * | 2002-10-30 | 2005-11-09 | Sms迪马格股份公司 | Rolling mill comprising support plates |
| WO2008145355A1 (en) * | 2007-05-30 | 2008-12-04 | Arku Maschinenbau Gmbh | Straightening machine having a straightening roller rapid-change system, and a method for rapidly changing straightening rollers of a straightening machine |
| CN201389558Y (en) * | 2009-03-19 | 2010-01-27 | 北京蒂本斯工程技术有限公司 | Cam device |
| CN102333601A (en) * | 2009-02-25 | 2012-01-25 | 西门子Vai金属科技有限公司 | Method for modifying the distance between the rollers of a levelling machine, levelling machine, and apparatus for implementing said method |
| CN102463262A (en) * | 2010-11-10 | 2012-05-23 | 上海重型机器厂有限公司 | Working roll changing trolley of temper mill |
| CN202845508U (en) * | 2012-09-20 | 2013-04-03 | 天津市中重科技工程有限公司 | Roller changing mechanism of straightening machine |
| CN203426203U (en) * | 2013-08-16 | 2014-02-12 | 济南二机床集团有限公司 | Leveling machine |
-
2013
- 2013-08-16 CN CN2013103575025A patent/CN103406393A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3365174A (en) * | 1965-01-26 | 1968-01-23 | Davy & United Eng Co Ltd | Rolling mill roll changing apparatus |
| CN1694771A (en) * | 2002-10-30 | 2005-11-09 | Sms迪马格股份公司 | Rolling mill comprising support plates |
| WO2008145355A1 (en) * | 2007-05-30 | 2008-12-04 | Arku Maschinenbau Gmbh | Straightening machine having a straightening roller rapid-change system, and a method for rapidly changing straightening rollers of a straightening machine |
| CN102333601A (en) * | 2009-02-25 | 2012-01-25 | 西门子Vai金属科技有限公司 | Method for modifying the distance between the rollers of a levelling machine, levelling machine, and apparatus for implementing said method |
| CN201389558Y (en) * | 2009-03-19 | 2010-01-27 | 北京蒂本斯工程技术有限公司 | Cam device |
| CN102463262A (en) * | 2010-11-10 | 2012-05-23 | 上海重型机器厂有限公司 | Working roll changing trolley of temper mill |
| CN202845508U (en) * | 2012-09-20 | 2013-04-03 | 天津市中重科技工程有限公司 | Roller changing mechanism of straightening machine |
| CN203426203U (en) * | 2013-08-16 | 2014-02-12 | 济南二机床集团有限公司 | Leveling machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104440221A (en) | Workpiece fixing and rotating device | |
| CN105269045A (en) | Milled and cast part production system | |
| CN207808101U (en) | A kind of five axis slab cutting machines | |
| CN202984297U (en) | Online hot chamfering cooling bed for hot rolling bars | |
| CN201744877U (en) | Automatic positioning frame | |
| CN104070242B (en) | A kind of gantry thread hob symmetrical expression chain digital control gear hobbing machine | |
| CN202447443U (en) | Hydraulic four-roller plate bending machine | |
| CN202479541U (en) | Combined type multihole drilling rig | |
| CN105563135B (en) | A kind of steel pipe automatic chamfering mantle fiber process equipment and its application method | |
| CN104944085A (en) | Jacking rotating table | |
| CN203426203U (en) | Leveling machine | |
| CN105501912A (en) | Slide block turnover machine | |
| CN105290287B (en) | Lathe is made in a kind of vertical cold breakdown | |
| CN206795054U (en) | Laser cutting machine mobile work platform | |
| CN207840690U (en) | A kind of parallel axes common guide rails device | |
| CN103406393A (en) | Leveling machine | |
| CN204868118U (en) | Carpenter's machine with novel guide rail | |
| CN205520457U (en) | Automatic silk of falling corner suite processing equipment of steel pipe | |
| CN201997651U (en) | Axial rack rolling mechanism of ring rolling machine | |
| CN203621567U (en) | End face positioning device for boring channel steel | |
| CN202377589U (en) | Device special for machining rollers of hot rolling machine | |
| CN204053122U (en) | Automobile gear shift fork pin-and-hole Removing of inner burs clamping device | |
| CN203649063U (en) | Quenching part restraining straightening machine | |
| CN204673007U (en) | Steel pipe bundle wing plate hole numerically controlled processing equipment | |
| CN203830470U (en) | Auxiliary bolt straightening device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131127 |