CN203991765U - A kind of metallic plate roller type leveler - Google Patents
A kind of metallic plate roller type leveler Download PDFInfo
- Publication number
- CN203991765U CN203991765U CN201420389891.XU CN201420389891U CN203991765U CN 203991765 U CN203991765 U CN 203991765U CN 201420389891 U CN201420389891 U CN 201420389891U CN 203991765 U CN203991765 U CN 203991765U
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- leveling roller
- roller
- metallic plate
- gear box
- power gear
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Abstract
The utility model discloses a kind of metallic plate roller type leveler, comprise motor, power gear box, upper leveling roller, lower leveling roller, support and fuselage, power gear box and support are fixed on fuselage, motor drives power gear box, the two ends of each upper leveling roller and each lower leveling roller are connected on support, and each upper leveling roller is connected with power gear box by universal coupling respectively with each lower leveling roller.The utility model leveling function reduces sheet metal Bending Deflection, makes multiple original curvature progressively become single curvature sheet metal leveling the most at last, to reach the smooth precision of technological requirement, can be applicable to correct all size sheet material.
Description
Technical field
The utility model relates to a kind of plate straightening roll tool, specifically a kind of metallic plate roller type leveler.
Background technology
At present, former roads technological process of production metal sawing instrument is as follows: raw material (sheet metal) → shearing billot → mould blanking → following process.The sheet metal of outsourcing, general production technology is rolled plate, after cutting operation, sheet metal has flexural deformation to a certain degree.The sheet metal of this state is directly used for processing the metal sawing instrument that flatness is had relatively high expectations, often easily causes the out-of-flatness of workpiece.
Summary of the invention
Technical problem to be solved in the utility model is to propose one can reduce sheet metal Bending Deflection, makes multiple original curvature progressively become single curvature sheet metal leveling the most at last, to reach the metallic plate roller type leveler of the smooth precision of technological requirement.
For solving the problems of the technologies described above, a kind of metallic plate roller type leveler of the utility model comprises motor, power gear box, upper leveling roller, lower leveling roller, support and fuselage, described power gear box and support are fixed on described fuselage, described motor drives described power gear box, the two ends of described each upper leveling roller and each lower leveling roller are connected on described support, and described each upper leveling roller is connected with described power gear box by universal coupling respectively with each lower leveling roller.
Above-mentioned a kind of metallic plate roller type leveler, described support comprises left socle, upper right support, lower left socle and lower right support, the two ends of described each upper leveling roller are connected on described upper left socle and upper right support, and the two ends of described each lower leveling roller are connected on described lower left socle and lower right support.
Above-mentioned a kind of metallic plate roller type leveler, it also comprises walking beam and step mechanism, described walking beam is connected on described fuselage, described step mechanism comprises stepper motor, lifting decelerator and digital control panel, described stepper motor and lifting decelerator form synchronous runner assembly, described digital control panel is connected with described stepper motor and controls the motion of described stepper motor, described walking beam is provided with four described synchronous runner assemblies, described synchronous runner assembly is by described stepping motor synchronous control, fine strain of millet moves up and down the control activity simultaneously of described stepper motor.
Above-mentioned a kind of metallic plate roller type leveler, it also comprises upper fixed seat and lower fixed seat, described lower fixed seat is fixed on described fuselage, fixed seat is connected to the top of described movable fine strain of millet, described upper left socle, upper right support are separately fixed at described movable fine strain of millet both sides, and described lower left socle, lower right support are separately fixed at the both sides of described lower fixed seat.
Above-mentioned a kind of metallic plate roller type leveler, described motor is frequency control reducing motor, described power gear box is connected with frequency control reducing motor.
Above-mentioned a kind of metallic plate roller type leveler, described every upper leveling roller is located at the middle upper part of adjacent two described lower leveling rollers.
Above-mentioned a kind of metallic plate roller type leveler, it also comprises protective cover, described protective cover is located at the upper end of described step mechanism.
Above-mentioned a kind of metallic plate roller type leveler, described every upper leveling roller and described every lower leveling roller are respectively equipped with carrying roller, and described carrying roller is connected with described lower fixed seat with described movable fine strain of millet respectively.
Metal material is under larger elasto bending condition, no matter its original curved degree has much differences, degree of crook difference residual after spring-go can significantly reduce, and even can reach unanimity.Along with the minimizing of the degree of repeatedly bending, the residual bending after its spring-go will inevitably level off to null value and reach the object of rectification.The utility model metallic plate roller type leveler utilizes " Bauschinger effect " of material to carry out repeatedly alternating bending to sheet material, reduce gradually Bending Deflection, make multiple original curvature progressively become single curvature, and its leveling the most at last, thereby the smooth precision that reaches technological requirement, can be applicable to correct all size sheet material.Except motion parts need to add a small amount of lubricating oil, in production process, noise is little, equipment power dissipation is low, without other waste discharge, good environmental protection.
Brief description of the drawings
Fig. 1 is the overall structure schematic diagram of the utility model metallic plate roller type leveler;
Fig. 2-1st, the syndeton schematic diagram between upper leveling roller, lower leveling roller and support;
Fig. 2-2nd, the A-A in Fig. 2-1 is to cutaway view;
Fig. 3 is the gear layout of power gear box and the drive connection schematic diagram of each gear;
Fig. 4 is the fragmentary top TV structure schematic diagram of the utility model metallic plate roller type leveler mid portion;
Fig. 5 is the partial top view of upper fixed seat and the synchronous runner assembly of the utility model metallic plate roller type leveler;
Fig. 6 is the structural representation of the Numeral operation panel of the utility model metallic plate roller type leveler;
Fig. 7 is that the parameter of Numeral operation panel arranges interface schematic diagram;
Fig. 8 is the main circuit diagram of the utility model metallic plate roller type leveler.
Detailed description of the invention
As shown in Figure 1, the utility model metallic plate roller type leveler comprises fuselage 1, motor 2, reduction box 3, flange 4, power gear box 5, upper leveling roller 14, lower leveling roller 15, movable fine strain of millet 24, lower fixed seat 25, upper fixed seat 26, protective cover 28, support and step mechanism.Reduction box 3, power gear box 5, lower fixed seat 25 are separately fixed on fuselage 1, and upper fixed seat 26 is connected to the top of lower fixed seat 25 by four guide pillars 22.On every guide pillar 22, be arranged with a spring 23, while ensureing plate that roll-in is leveled, operate steadily, and can eliminate the gap of stepper motor 27.Protective cover 28 is located at the upper end of step mechanism.Step mechanism comprises stepper motor 27, lifting decelerator 30 and Numeral operation panel 29, stepper motor 27 and lifting decelerator 30 form synchronous runner assembly, Numeral operation panel 29 is connected with stepper motor 27 and controls moving up and down of lifting decelerator 30, lifting decelerator 30 is controlled moving up and down of walking beam 24 and rapid movement, and walking beam 24 is connected on upper fixed seat 26.Control walking beams 24 move (driving each upper leveling roller 14 to move up and down) by stepper motor 27 drive screws 31 rotations.Synchronous runner assembly has four groups, can independently control for every group, also can four groups controls simultaneously.Moving up and down and finely tuning of stepper motor 27 and lifting decelerator 30 is that the move distance (least unit is 0.01mm) of manually inputting walking beam 24 by Numeral operation panel 29 is realized, and trimming precision is high, to accurately control.Meanwhile, for the steel plate of the same material of same thickness same hardness, as long as carry out disposable adjustment, and debugging on Numeral operation panel 29, complete, processing ease.Debug after qualified and substantially can produce continuously, the steel plate for the treatment of rolling is put in one end, and the other end just can take out qualified smooth material, easy to operate.(certainly, stepper motor 27 also can adopt servomotor).
Please read Fig. 2-1 simultaneously, support comprises left socle 18, upper right support 20, lower left socle 19 and lower right support 21, upper left socle 18, upper right support 19 are separately fixed at the both sides of movable fine strain of millet 24, and lower left socle 19, lower right support 21 are separately fixed at the both sides of lower fixed seat 25.The two ends of each upper leveling roller 14 are connected on left socle 18 and upper right support 20, and the two ends of each lower leveling roller 15 are connected on lower left socle 19 and lower right support 21.By the support of several groups of upper and lower leveling rollers is set, not only be convenient to installment and debugging, and, when leveling roller 14 on certain or lower leveling roller 15 in use wear and tear need to change time, as long as pull down right support 20 or lower right support 21(and be arranged in the right-hand member of Fig. 1), as long as on upper left socle 18, lower left socle 19 on fixing with universal joint 13, the screw of leveling roller 14 or lower leveling roller 15 unclamps, and wherein certain the upper leveling roller 14 that need to change or lower leveling roller 15 can independently take out.On upper leveling roller 14 or lower leveling roller 15, two ends arrange the same, all employing side's body, be for two general, when connection side's body damages, can turn around directly to use (when in the situation that upper leveling roller 14 or lower leveling roller 15 can also use), bring convenience to maintenance.(if will be synchronized with the movement gear and leveling roller are fitted together, all in fuselage the inside, need to change certain lower leveling roller time, all upper leveling rollers must be dismantled, and maintenance trouble, the adjustment time is long).
As shown in Figure 4 and Figure 8, motor 2(M1) be frequency control reducing motor, it is by reduction box 3(), flange 4 drives power gear box 5.As shown in Figure 3, power gear box 5 is provided with 34 gears altogether, and wherein going up most row's tooth sector 6 has 7, plays steering-effecting; Upper row's mainshaft gear 7 has 8, connects upper leveling roller 14 by universal coupling 12; Lower row's mainshaft gear 8 has 9, connects lower leveling roller 15 by universal coupling 12, selects one of them lower row's mainshaft gear 8 to be connected with reduction box 3 axles; Lower row's tooth sector 10 has 8, plays lower toothrow wheel steering-effecting, guarantees that lower leveling roller 15 transmission direction are consistent; Tooth sector 9 has two, and upper leveling roller 14 and lower leveling roller 15 synchronously transmit by these two tooth sectors 9.As shown in Figure 1 and Figure 4, the utility model adopts 17 roller levelings (comprising 8 upper 14 and 9 lower leveling rollers 15 of leveling roller), 8 upper row's mainshaft gears 7 of upper row in the middle of every upper leveling roller 14 is corresponding, 9 lower row's mainshaft gears 8 of lower row in the middle of each lower leveling roller 15 is corresponding.One end of every upper leveling roller 14 and lower leveling roller 15 is connected with power gear box 5 separately by a universal coupling 12 respectively, and gear movement is delivered to respectively each upper leveling roller 14 and lower leveling roller 15 by universal coupling 12.Please refer to Fig. 2-1 and Fig. 2-2, every upper leveling roller 14 is respectively equipped with four carrying rollers 16, every lower leveling roller 15 is respectively equipped with four carrying rollers 17, and carrying roller 16 is connected with lower fixed seat 25 with movable fine strain of millet 24 respectively with carrying roller 17, makes the middle part of leveling roller 14 and lower leveling roller 15 can increase rigidity.
As shown in Fig. 2-2, every upper leveling roller 14 is located at the middle upper part of adjacent two lower leveling rollers 15.It adopts synchronous active movement, provides torque power by power gear box 5 to every upper leveling roller 14 and lower leveling roller 15.Every upper leveling roller 14 is arranged separately in respectively on left socle 18 and upper right support 20, and every lower leveling roller 15 is arranged separately in respectively on lower left socle 19 and lower right support 21, easy to maintenance quick.
Shown in Fig. 5 and Fig. 8, synchronous runner assembly has four groups, and every group of synchronous runner assembly is by stepper motor 27(M2, a M3, M4, M5) and a lifting decelerator 30 form.
As shown in Figure 6 and Figure 7; Numeral operation panel 29 is provided with motor switch, fixed length crawl, automatic/hand operation, automatic startup, abnormal alarm is set; the buttons such as emergency shutdown; four stepper motors 27 can arrange separately data (four independent settings of stepper motor 27; digital demonstration), also can Synchronization Control.Numeral operation panel 29 can also carry out the control operation of motor 2.
The operation principle of the utility model metallic plate roller type leveler is as follows: sheet metal occurs bending and deformation in porch, alternating bending in the middle of upper leveling roller and lower leveling roller.After upper leveling roller and lower leveling roller, deflection progressively reduces, and reaches plastic deformation, in elastic stage, has reduced the internal stress of workpiece in exit, leaves level(l)ing machine with smooth state, reaches the effect of workpiece leveling.Level(l)ing machine is suitable for thickness of workpiece 1.0～3.0mm, width≤600mm, the highest can leveling hardness 50HRC the alloy tool steel metallic plate of various shapes of left and right.Upper leveling roller group fine setting scope: 0.01～0.50mm.Upper leveling roller group lifting height≤120mm.The stepper motor parameter adopting is 86 steps, and moment is 16NM, and motor 2 adopts frequency control reducing motor, 3 kilowatts of power, and power consumptive province, the steel plate of energy rolling per minute 5～9.5m length, has higher production efficiency.Flat board after smooth in 200mm, flatness≤0.10mm.
Adopt after the utility model metallic plate roller type leveler, in the former roads of production of metal sawing instrument technique, shearing after billot, increase leveling operation one, raw material metal sheet material → shearing billot → billot leveling → mould blanking, can eliminate raw-material out-of-flatness, have that leveling precision is high, processing range is wide, the features such as functional reliability is good under easy and simple to handle, high strength, not only be applied to sawing series products, also can be for fields such as architecture decorative product, smart stamping parts goods, stainless steel decorated articles.
Claims (8)
1. a metallic plate roller type leveler, it is characterized in that, it comprises motor, power gear box, upper leveling roller, lower leveling roller, support and fuselage, described power gear box and support are fixed on described fuselage, described motor drives described power gear box, the two ends of described each upper leveling roller and each lower leveling roller are connected on described support, and described each upper leveling roller is connected with described power gear box by universal coupling respectively with each lower leveling roller.
2. a kind of metallic plate roller type leveler as claimed in claim 1, it is characterized in that, described support comprises left socle, upper right support, lower left socle and lower right support, the two ends of described each upper leveling roller are connected on described upper left socle and upper right support, and the two ends of described each lower leveling roller are connected on described lower left socle and lower right support.
3. a kind of metallic plate roller type leveler as claimed in claim 2, it is characterized in that, it also comprises walking beam and step mechanism, described walking beam is connected on described fuselage, described step mechanism comprises stepper motor, lifting decelerator and digital control panel, described stepper motor and lifting decelerator form synchronous runner assembly, described digital control panel is connected with described stepper motor and controls the motion of described stepper motor, described walking beam is provided with four described synchronous runner assemblies, described synchronous runner assembly is by described stepping motor synchronous control, fine strain of millet moves up and down the control activity simultaneously of described stepper motor.
4. a kind of metallic plate roller type leveler as claimed in claim 3, it is characterized in that, it also comprises upper fixed seat and lower fixed seat, described lower fixed seat is fixed on described fuselage, fixed seat is connected to the top of described movable fine strain of millet, described upper left socle, upper right support are separately fixed at the both sides of described movable fine strain of millet, and described lower left socle, lower right support are separately fixed at the both sides of described lower fixed seat.
5. a kind of metallic plate roller type leveler as described in claim 1,2,3 or 4, is characterized in that, described motor is frequency control reducing motor, and described power gear box is connected with frequency control reducing motor.
6. a kind of metallic plate roller type leveler as described in claim 1,2,3 or 4, is characterized in that, described every upper leveling roller is located at the middle upper part of adjacent two described lower leveling rollers.
7. a kind of metallic plate roller type leveler as claimed in claim 3, is characterized in that, it also comprises protective cover, and described protective cover is located at the upper end of described step mechanism.
8. a kind of metallic plate roller type leveler as claimed in claim 4, is characterized in that, described every upper leveling roller and described every lower leveling roller are respectively equipped with carrying roller, and described carrying roller is connected with described lower fixed seat with described movable fine strain of millet respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420389891.XU CN203991765U (en) | 2014-07-15 | 2014-07-15 | A kind of metallic plate roller type leveler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420389891.XU CN203991765U (en) | 2014-07-15 | 2014-07-15 | A kind of metallic plate roller type leveler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203991765U true CN203991765U (en) | 2014-12-10 |
Family
ID=52031831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420389891.XU Withdrawn - After Issue CN203991765U (en) | 2014-07-15 | 2014-07-15 | A kind of metallic plate roller type leveler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203991765U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104226735A (en) * | 2014-07-15 | 2014-12-24 | 海联锯业有限公司 | Roller-type leveler for metal plate |
-
2014
- 2014-07-15 CN CN201420389891.XU patent/CN203991765U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104226735A (en) * | 2014-07-15 | 2014-12-24 | 海联锯业有限公司 | Roller-type leveler for metal plate |
| CN104226735B (en) * | 2014-07-15 | 2016-08-17 | 海联锯业有限公司 | A kind of metallic plate roller type leveler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141210 Effective date of abandoning: 20160817 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |