CN102601182B - Corrugated plate rolling machine - Google Patents
Corrugated plate rolling machine Download PDFInfo
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- CN102601182B CN102601182B CN201210095383.6A CN201210095383A CN102601182B CN 102601182 B CN102601182 B CN 102601182B CN 201210095383 A CN201210095383 A CN 201210095383A CN 102601182 B CN102601182 B CN 102601182B
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Abstract
The invention discloses a corrugated plate rolling machine, which belongs to the field of plate rolling machines, and comprises a hydraulic pile, a rack, rolls and a roll frame. The rolls include two upper rolls and two lower rolls, the upper rolls are evenly provided with regular corrugations, the corrugations of the two upper rolls are the same, the surface of each lower roll is provided with corrugations corresponding to the corrugations of the surface of each upper roll, the distance between the two upper rolls is shorter than that between the two lower rolls, the distance between each lower roll and the corresponding upper roll is controlled and adjusted by using the hydraulic pile to drive the lower rolls to move front and back and drive the upper rolls to move up and down, replacement of the rolls is omitted when corrugated plates with different diameters are rolled, and the corrugated plate rolling machine has the advantages that the rolled corrugated plates are in standard arc shapes, linear segments at two ends of a workpiece are omitted, control precision is high, time and labor are saved, the corrugated plates are attractive in appearance, and the like.
Description
Technical field
The invention belongs to veneer reeling machine field, more particularly, relate to a kind of corrugated plating veneer reeling machine.
Background technology
Along with the growth of output of steel and improving constantly of scientific and technological level, the kind of steel products also constantly increases.For example, Corrugated Steel Bridge and Culvert Structure, as the substitute products that make up the defects of concrete structure generally using at present, is the new structure thing that the sheet material of 4.0mm-8.0mm thickness is increased to its intensity and constructed by assembling by ripple forming.Corrugated steel is a kind of typical spatial steel structure, not only has the ability that adapts to ground and foundation deformation, can solve the bridges and culverts causing because of foundation differential settlement and destroy problem.And corrugated steel is due to the axially existence of ripple, makes it have good stress characteristic, the ess-strain that axially and radially distributes simultaneously and cause because of load, can disperse the stress of load to concentrate to a greater extent.And cost is low, simplicity of design, construction period are short, reduce in the future maintenance cost, few with material, be conducive to environmental protection.Especially in bad engineering ground areas such as ever-frozen ground, weak soil, swelled ground, collapsible loesses, utilize corrugated steel structure to build bridges and culverts and have more advantage.Therefore have broad application prospects.Other material relatively, corrugated steel has obvious advantage, is in particular in the ratio of strength to weight, anti-destructive, fire resistance, corrosion resistance, installs convenience, without maintenance, to all-environment adaptability.Use MULTILAYER COMPOSITE plate technique, corrugated steel tube can be widely used in the works of various sizes and shape.In factory, specific corrugated steel is processed to structural slab, then through being shaped and plating paint, whole bundle ways of distribution easily, steel plate is easy to be connected into a homogeneous tube, arch bridge, laterally ellipse and pipe culvert.
The application of corrugated steel is more and more, the processing of corrugated plating is that steel plate is processed into corrugated plating, and when using, corrugated plating to after corrugated plating being rolled into arc, use, existing corrugated plating veneer reeling machine is all to change the roll of traditional three rolls plate bending machine into surperficial ripply roll, but the volume arc radius of the corrugated plating that existing corrugated plating veneer reeling machine is processed is the radius that equals or approach top roll substantially, the corrugated plating of processing curling different-diameter relies on the roll of different-diameter to complete, and when three rolls plate bending machine is curling, the two ends processing of corrugated plating less than, after product processing, can there is again certain resilience, the two ends of the corrugated plating arc obtaining are linears, the product of gained is not the arc of standard, also to pass through follow-up processing, waste time and energy.
Chinese Patent Application No.: 200910036401.1, open day on 06 10th, 2009, disclose a kind of three-dimensional corrugated steel production technique and special equipment thereof, its technological process of production comprises raw material preparation, drilling, grasswort, volume arc, rolls ear, rushes ripple and stacking; Its special equipment by punch press, edging machine, veneer reeling machine, roll ear forcing press, switching mechanism and rush wave pressure machine by produce conveyer chain connect to form successively; Wherein, rush on wave pressure machine and be also provided with and rush ripple protection mechanism.This invention adopts PLC Programmable control technology on production line, has improved ram efficiency and the precision in hole and ripple on three-dimensional corrugated steel; Its visual screen operator, realizes system integration control, by setting up fault mode, the each node in production process is monitored simultaneously, has improved reliability and the intelligent level of whole system; Enhance productivity and quality of finished in, reduced manual procedures, reduce labour intensity.But the three rolls plate bending machine that this patent is still used, the volume arc radius of the corrugated plating of processing is the radius that equals or approach top roll substantially, processing the volume arc of large radius will realize by the diameter that increases roll, waste material, and processing cost is higher, and product add man-hour due to two ends processing less than, make the corrugated plating arc two ends that process still keep linear, the product of gained is not the arc of standard, and there is individual straightway at two ends, also to pass through secondary operations, waste time and energy.
Summary of the invention
the problem solving
To realize by the diameter that increases roll for the volume arc of processing large radius in prior art when corrugated plating roll bending, waste material, processing cost is higher, and product add man-hour due to two ends processing less than, make the corrugated plating arc two ends that process still keep linear, the product of gained is not the arc of standard, it is the problem that there is individual straightway at two ends, the invention provides a kind of corrugated plating veneer reeling machine, when processing corrugated plating, can regulate the radius of roll bending, and the product of gained is the arc of standard, two ends do not have straightway.
technical scheme
The present invention solves by the following technical programs.
A kind of corrugated plating veneer reeling machine, comprises hydraulic pressure stake, frame, roll and roll stand frame, and described frame is made up of connecting plate and two side plates, and the two ends of connecting plate are separately fixed on two side plates; Described side plate upper surface has hydraulic pressure assembled disc, in the middle of side plate, there is the convex pilot hole of " protruding " font, there are the first horizontal plane, two the first vertical planes and two the second vertical planes in convex pilot hole inside, on the first horizontal plane, there are two perpendicular to the first horizontal plane hydraulic pressure through hole upwards, hydraulic pressure through hole is through hydraulic pressure assembled disc, for hydraulic pressure stake is installed; The fore-and-aft direction of described side plate also respectively has a hydraulic pressure assembled disc being positioned on the vertical side parallel with the second vertical plane, on two the second vertical planes, respectively there is one perpendicular to the second vertical plane and stretch to the hydraulic pressure through hole of hydraulic pressure assembled disc, hydraulic pressure through hole is through hydraulic pressure assembled disc, for hydraulic pressure stake is installed;
Described roll comprises bottom roll and topping roll; Described topping roll has two, and well-regulated ripple is evenly set on topping roll, and the ripple of two topping rolls is identical; Described bottom roll is also two, is provided with the ripple corresponding with topping roll external waviness on the surface of bottom roll; Distance between two described topping rolls is less than two distances between bottom roll, and two topping roll central axis distance is in the horizontal direction fixed, and the distance of vertical direction can regulate;
Described roll is fixed in roll stand frame, roll stand frame has four, there is bearing at roll stand frame two ends along its length, respectively there is a hydraulic pressure mounting groove at the two ends of roll stand frame, the two ends of roll are assemblied in respectively in two bearings at roll stand frame two ends, the back side of roll stand frame is fenestral fabric reinforcing mat, and the reinforcement gusset square crossing that fenestral fabric reinforcing mat parallels by the reinforcement gusset perpendicular with roll stand frame length-wise axis with roll stand frame length-wise axis forms; The medial surface of described roll stand frame is arcwall face; The two ends of four described roll stand frames are separately fixed in the corresponding position of convex pilot hole of two side plates, and two topping rolls are positioned at the top of convex pilot hole, and two bottom rolls lay respectively at the both sides of convex pilot hole bottom;
Described hydraulic pressure stake is fixed in hydraulic pressure assembled disc, telescopic mast in hydraulic pressure stake is connected with roll stand frame through hydraulic pressure through hole, be fixed on the hydraulic pressure mounting groove on roll stand frame, make roll stand frame do stretching motion along the central axial direction of hydraulic pressure stake, drive the motion of roll by the motion of roll stand frame; Described hydraulic pressure stake has 8, and each roll stand frame drives by two hydraulic pressure stakes, two hydraulic pressure stakes lay respectively at the two ends of corresponding roll stand frame; Described topping roll does vertical moving up and down by the drive of hydraulic pressure stake, bottom roll seesaws along the flexible direction level of hydraulic pressure stake by the drive of hydraulic pressure stake, two hydraulic pressure stakes on each roll keep being synchronized with the movement, make the movement at roll two ends synchronous, remain the central shaft keeping parallelism of bottom roll and corresponding topping roll; Distance between described bottom roll and corresponding topping roll relies on hydraulic pressure stake to drive the fore-and-aft direction motion of bottom roll and the vertical up-or-down movement of topping roll control and regulate;
The diameter of described hydraulic pressure assembled disc is greater than the thickness of side plate, after hydraulic pressure assembled disc is connected with side plate, fix by reinforcement, reinforcement two ends are connected respectively on the side of hydraulic pressure assembled disc and side plate again, and described hydraulic pressure stake is fixed by screws in hydraulic pressure assembled disc.
Four described rolls respectively by four independently hydraulic motor directly drive, ensure that by Hydraulic Synchronizing Valve four roller spindle synchronous turn round.
Described hydraulic pressure stake and hydraulic motor are all by the control of PLC control system.
On described convex pilot hole, have on the face contacting and be coated with high-abrasive material with roll stand frame.
Preferably, on described convex pilot hole, there is the face contacting to carry out carbo-nitriding processing with roll stand frame.
beneficial effect
Compared with prior art, the present invention has following beneficial effect:
(1) the present invention adopts four rolls, topping roll does vertical moving up and down by the drive of hydraulic pressure stake, bottom roll seesaws by the drive level of hydraulic pressure stake, two hydraulic pressure stakes on each roll keep being synchronized with the movement, make the movement at roll two ends synchronous, remain the central shaft keeping parallelism of bottom roll and corresponding topping roll, distance between bottom roll and corresponding topping roll relies on hydraulic pressure stake to drive the fore-and-aft direction motion of roll and the vertical up-or-down movement of topping roll control and regulate, when the roll bending of the corrugated plating of processing different-diameter is worked, do not need to change roll,
(2) the present invention adopts four rolls, four rolls respectively by four independently hydraulic motor directly drive, ensure that by Hydraulic Synchronizing Valve four roller spindle synchronous turn round, can make the two ends of corrugated plating be worked into, the product of gained is the arc of standard, and two ends do not have straightway;
(3) hydraulic pressure stake of the present invention and hydraulic motor are all by the control of PLC control system, and control accuracy is high, time saving and energy saving;
(4) on convex pilot hole of the present invention, have on the face contacting and be coated with high-abrasive material with roll stand frame, increased the wearability of contact-making surface, increased the service life of product.
Brief description of the drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is roll schematic diagram of the present invention;
Fig. 3 is front view outside roll stand frame of the present invention;
Fig. 4 is front view inside roll stand frame of the present invention;
Fig. 5 is frame front view of the present invention;
Fig. 6 processes original state roll in the embodiment of the present invention and workpiece is related to schematic diagram;
Fig. 7 be in the embodiment of the present invention roll for the first time forward add man-hour roll and workpiece be related to schematic diagram;
Fig. 8 is that in the embodiment of the present invention, workpiece processing roll when reversion roll and workpiece are related to schematic diagram;
Fig. 9 is that in the embodiment of the present invention, roll secondary forward machining state roll and workpiece are related to schematic diagram.
In figure: 1. hydraulic pressure stake
2. frame
201. hydraulic pressure through hole 202. hydraulic pressure assembled disc 203. first horizontal plane 204. convex pilot hole 205. first vertical plane 206. second vertical plane 207. connecting plate 208. side plates
3. bottom roll
301. first bottom roll 302. second bottom rolls
4. topping roll
401. first topping roll 402. second topping rolls
5. roll stand frame
501. strengthen gusset 502. hydraulic pressure mounting groove 503. bearing 504. arcwall faces.
Detailed description of the invention
Do detailed explanation below in conjunction with accompanying drawing:
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, plant corrugated plating veneer reeling machine, comprise hydraulic pressure stake 1, frame 2, roll and roll stand frame 5, described frame 2 is made up of connecting plate 207 and two side plates 208, and the two ends of connecting plate 207 are separately fixed on two side plates 208; Described side plate 208 upper surfaces have hydraulic pressure assembled disc 202, in the middle of side plate 208, there is the convex pilot hole 204 of " protruding " font, there are the first horizontal plane 203, two the first vertical planes 205 and two the second vertical planes 206 in convex pilot hole 204 inside, on the first horizontal plane 203, there are two perpendicular to the first horizontal plane 203 hydraulic pressure through hole 201 upwards, hydraulic pressure through hole 201 is through hydraulic pressure assembled disc 202, for hydraulic pressure stake 1 is installed; The fore-and-aft direction of described side plate 208 also respectively has a hydraulic pressure assembled disc 202 being positioned on the vertical side parallel with the second vertical plane 206, on two the second vertical planes 206, respectively there is one perpendicular to the second vertical plane 206 and stretch to the hydraulic pressure through hole 201 of hydraulic pressure assembled disc 202, hydraulic pressure through hole 201 is through hydraulic pressure assembled disc 202, for hydraulic pressure stake 1 is installed;
Described roll comprises bottom roll 3 and topping roll 4; Described topping roll 4 has two, and well-regulated ripple is evenly set on topping roll 4, and the ripple of two topping rolls 4 is identical; Described bottom roll 3 is also two, is provided with the ripple corresponding with topping roll 4 external wavinesses on the surface of bottom roll 3; Distance between two described topping rolls 4 is less than two distances between bottom roll 3, and two topping roll 4 central axis distance is in the horizontal direction fixed, and the distance of vertical direction can regulate;
Described roll is fixed in roll stand frame 5, roll stand frame 5 has four, there is bearing 503 at roll stand frame 5 two ends along its length, respectively there is a hydraulic pressure mounting groove 502 at the two ends of roll stand frame 5, the two ends of roll are assemblied in respectively in two bearings 503 at roll stand frame 5 two ends, the back side of roll stand frame 5 is fenestral fabric reinforcing mat, and reinforcement gusset 501 square crossings that fenestral fabric reinforcing mat parallels by the reinforcement gusset 501 perpendicular with roll stand frame 5 length-wise axis with roll stand frame 5 length-wise axis form; The medial surface of described roll stand frame 5 is arcwall faces 504; The two ends of four described roll stand frames 5 are separately fixed in the corresponding position of convex pilot hole 204 of two side plates 208, and two topping rolls 4 are positioned at the top of convex pilot hole 204, and two bottom rolls 3 lay respectively at the both sides of convex pilot hole 204 bottoms;
Described hydraulic pressure stake 1 is fixed in hydraulic pressure assembled disc 202, the telescopic mast that hydraulic pressure stake is 1 li is connected with roll stand frame 5 through hydraulic pressure through hole 201, be fixed on the hydraulic pressure mounting groove 502 on roll stand frame 5, make roll stand frame 5 do stretching motion along the central axial direction of hydraulic pressure stake 1, drive the motion of roll by the motion of roll stand frame 5; Described hydraulic pressure stake 1 has 8, and each roll stand frame 5 drives by two hydraulic pressure stakes 1, two hydraulic pressure stakes 1 lay respectively at the two ends of corresponding roll stand frame 5; Described topping roll 4 does vertical moving up and down by the drive of hydraulic pressure stake 1, bottom roll 3 seesaws along the flexible direction level of hydraulic pressure stake 1 by the drive of hydraulic pressure stake 1, two hydraulic pressure stakes 1 on each roll keep being synchronized with the movement, make the movement at roll two ends synchronous, remain the central shaft keeping parallelism of bottom roll 3 and corresponding topping roll 4; Distance between described bottom roll 3 and corresponding topping roll 4 relies on hydraulic pressure stake 1 to drive the fore-and-aft direction motion of bottom roll 3 and the vertical up-or-down movement of topping roll 4 control and regulate;
The diameter of described hydraulic pressure assembled disc 202 is greater than the thickness of side plate 208, after hydraulic pressure assembled disc 202 is connected with side plate 208, fix by reinforcement again, reinforcement two ends are connected respectively on the side of hydraulic pressure assembled disc 202 and side plate 208, and described hydraulic pressure stake 1 is fixed by screws in hydraulic pressure assembled disc 202.
Four described rolls respectively by four independently hydraulic motor directly drive, ensure that by Hydraulic Synchronizing Valve four roller spindle synchronous turn round.
Described hydraulic pressure stake 1 and hydraulic motor are all by the control of PLC control system.
On described convex pilot hole 204, have on the face contacting and be coated with high-abrasive material with roll stand frame 5, also can will on described convex pilot hole 204, have the face contacting to carry out carbo-nitriding processing with roll stand frame 5.
Make a concrete explanation below in conjunction with specific embodiment.
embodiment 1
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, plant corrugated plating veneer reeling machine, comprise hydraulic pressure stake 1, frame 2, roll and roll stand frame 5, described frame 2 is made up of connecting plate 207 and two side plates 208, and the two ends of connecting plate 207 are separately fixed on two side plates 208; Described side plate 208 upper surfaces have hydraulic pressure assembled disc 202, in the middle of side plate 208, there is the convex pilot hole 204 of " protruding " font, there are the first horizontal plane 203, two the first vertical planes 205 and two the second vertical planes 206 in convex pilot hole 204 inside, on the first horizontal plane 203, there are two perpendicular to the first horizontal plane 203 hydraulic pressure through hole 201 upwards, hydraulic pressure through hole 201 is through hydraulic pressure assembled disc 202, for hydraulic pressure stake 1 is installed; The fore-and-aft direction of described side plate 208 also respectively has a hydraulic pressure assembled disc 202 being positioned on the vertical side parallel with the second vertical plane 206, on two the second vertical planes 206, respectively there is one perpendicular to the second vertical plane 206 and stretch to the hydraulic pressure through hole 201 of hydraulic pressure assembled disc 202, hydraulic pressure through hole 201 is through hydraulic pressure assembled disc 202, for hydraulic pressure stake 1 is installed;
Described roll comprises bottom roll 3 and topping roll 4; Described topping roll 4 has two, and well-regulated ripple is evenly set on topping roll 4, and the ripple of two topping rolls 4 is identical; Described bottom roll 3 is also two, is provided with the ripple corresponding with topping roll 4 external wavinesses on the surface of bottom roll 3; Distance between two described topping rolls 4 is less than two distances between bottom roll 3, and two topping roll 4 central axis distance is in the horizontal direction fixed, and the distance of vertical direction can regulate;
Described roll is fixed in roll stand frame 5, roll stand frame 5 has four, there is bearing 503 at roll stand frame 5 two ends along its length, respectively there is a hydraulic pressure mounting groove 502 at the two ends of roll stand frame 5, the two ends of roll are assemblied in respectively in two bearings 503 at roll stand frame 5 two ends, the back side of roll stand frame 5 is fenestral fabric reinforcing mat, and reinforcement gusset 501 square crossings that fenestral fabric reinforcing mat parallels by the reinforcement gusset 501 perpendicular with roll stand frame 5 length-wise axis with roll stand frame 5 length-wise axis form; The medial surface of described roll stand frame 5 is arcwall faces 504; The two ends of four described roll stand frames 5 are separately fixed in the corresponding position of convex pilot hole 204 of two side plates 208, and two topping rolls 4 are positioned at the top of convex pilot hole 204, and two bottom rolls 3 lay respectively at the both sides of convex pilot hole 204 bottoms;
Described hydraulic pressure stake 1 is fixed in hydraulic pressure assembled disc 202, the telescopic mast that hydraulic pressure stake is 1 li is connected with roll stand frame 5 through hydraulic pressure through hole 201, be fixed on the hydraulic pressure mounting groove 502 on roll stand frame 5, make roll stand frame 5 do stretching motion along the central axial direction of hydraulic pressure stake 1, drive the motion of roll by the motion of roll stand frame 5; Described hydraulic pressure stake 1 has 8, and each roll stand frame 5 drives by two hydraulic pressure stakes 1, two hydraulic pressure stakes 1 lay respectively at the two ends of corresponding roll stand frame 5; Described topping roll 4 does vertical moving up and down by the drive of hydraulic pressure stake 1, bottom roll 3 seesaws along the flexible direction level of hydraulic pressure stake 1 by the drive of hydraulic pressure stake 1, two hydraulic pressure stakes 1 on each roll keep being synchronized with the movement, make the movement at roll two ends synchronous, remain the central shaft keeping parallelism of bottom roll 3 and corresponding topping roll 4; Distance between described bottom roll 3 and corresponding topping roll 4 relies on hydraulic pressure stake 1 to drive the fore-and-aft direction motion of bottom roll 3 and the vertical up-or-down movement of topping roll 4 control and regulate;
The diameter of described hydraulic pressure assembled disc 202 is 1.5 times of thickness of side plate 208; After hydraulic pressure assembled disc 202 is connected with side plate 208, then fix by reinforcement, reinforcement two ends are connected respectively on the side of hydraulic pressure assembled disc 202 and side plate 208, and described hydraulic pressure stake 1 is fixed by screws in hydraulic pressure assembled disc 202.
Four described rolls respectively by four independently hydraulic motor directly drive, ensure that by Hydraulic Synchronizing Valve four roller spindle synchronous turn round.
Described hydraulic pressure stake 1 and hydraulic motor are all by the control of PLC control system.
On described convex pilot hole 204, have on the face contacting and be coated with high-abrasive material with roll stand frame 5.
When use, first the first topping roll 401 is risen, after plate is through the first topping roll 401 and the first bottom roll 301, one end of plate is put between the second topping roll 402 and the second bottom roll 302, as shown in Figure 6, now presses down the first topping roll 401, start four roll rotation, as shown in the figure, plate travels forward rotation direction under the drive of roll, and state as shown in Figure 7; After plate is processed into an arc-shaped wave card, by roll reversion, as shown in Figure 8, eliminate resilience, the two ends of plate can be worked into, avoid workpiece two ends to have straightway; In order to consolidate the moulding of plate, again by roll forward, processing again, as shown in Figure 9, further eliminate resilience, and eliminate the straightway at workpiece two ends, the product of gained is the arc of standard, two ends do not have straightway, and by adjusting four distances between roll, the corrugated plating that can roll up different radii does not need to change roll.
With embodiment 1, difference is, the diameter of described hydraulic pressure assembled disc 202 is 1.8 times of thickness of side plate 208; On described convex pilot hole 204, have and on the face contacting, carry out carbo-nitriding processing with roll stand frame 5.
Claims (5)
1. a corrugated plating veneer reeling machine, comprise hydraulic pressure stake (1), frame (2), roll and roll stand frame (5), it is characterized in that: described frame (2) is made up of connecting plate (207) and two side plates (208), the two ends of connecting plate (207) are separately fixed on two side plates (208); Described side plate (208) upper surface has hydraulic pressure assembled disc (202), in the middle of side plate (208), there is the convex pilot hole (204) of " protruding " font, there are the first horizontal plane (203), two the first vertical planes (205) and two the second vertical planes (206) in convex pilot hole (204) inside, on the first horizontal plane (203), there are two perpendicular to the first horizontal plane (203) hydraulic pressure through hole (201) upwards, hydraulic pressure through hole (201) is through hydraulic pressure assembled disc (202), for hydraulic pressure stake (1) is installed; The fore-and-aft direction of described side plate (208) also respectively has a hydraulic pressure assembled disc (202) being positioned on the vertical side parallel with the second vertical plane (206), on two the second vertical planes (206), respectively there is one perpendicular to the second vertical plane (206) and stretch to the hydraulic pressure through hole (201) of hydraulic pressure assembled disc (202), hydraulic pressure through hole (201) is through hydraulic pressure assembled disc (202), for hydraulic pressure stake (1) is installed;
Described roll comprises bottom roll (3) and topping roll (4); Described topping roll (4) has two, and topping roll evenly arranges well-regulated ripple on (4), and the ripple of two topping rolls (4) is identical; Described bottom roll (3) is also two, is provided with the ripple corresponding with topping roll (4) external waviness on the surface of bottom roll (3); Distance between described two topping rolls (4) is less than the distance between two bottom rolls (3), and two topping rolls (4) central axis distance is in the horizontal direction fixed, and the distance of vertical direction can regulate;
Described roll is fixed in roll stand frame (5), roll stand frame (5) has four, there is bearing (503) at roll stand frame (5) two ends along its length, respectively there is a hydraulic pressure mounting groove (502) at the two ends of roll stand frame (5), the two ends of roll are assemblied in respectively in two bearings (503) at roll stand frame (5) two ends, the back side of roll stand frame (5) is fenestral fabric reinforcing mat, reinforcement gusset (501) square crossing that fenestral fabric reinforcing mat parallels by the reinforcement gusset (501) perpendicular with roll stand frame (5) length-wise axis with roll stand frame (5) length-wise axis forms, the medial surface of described roll stand frame (5) is arcwall face (504), the two ends of described four roll stand frames (5) are separately fixed in the corresponding position of convex pilot hole (204) of two side plates (208), two topping rolls (4) are positioned at the top of convex pilot hole (204), and two bottom rolls (3) lay respectively at the both sides of convex pilot hole (204) bottom,
Described hydraulic pressure stake (1) is fixed in hydraulic pressure assembled disc (202), the inner telescopic mast of hydraulic pressure stake (1) is connected with roll stand frame (5) through hydraulic pressure through hole (201), be fixed on the hydraulic pressure mounting groove (502) on roll stand frame (5), make roll stand frame (5) do stretching motion along the central axial direction of hydraulic pressure stake (1), drive the motion of roll by the motion of roll stand frame (5); Described hydraulic pressure stake (1) has 8, and each roll stand frame (5) drives by two hydraulic pressure stakes (1), two hydraulic pressure stakes (1) lay respectively at the two ends of corresponding roll stand frame (5); Described topping roll (4) does vertical moving up and down by the drive of hydraulic pressure stake (1), bottom roll (3) seesaws along the flexible direction level of hydraulic pressure stake (1) by the drive of hydraulic pressure stake (1), two hydraulic pressure stakes (1) on each roll keep being synchronized with the movement, make the movement at roll two ends synchronous, remain the central shaft keeping parallelism of bottom roll (3) and corresponding topping roll (4); Distance between described bottom roll (3) and corresponding topping roll (4) relies on hydraulic pressure stake (1) to drive the fore-and-aft direction motion of bottom roll (3) and the vertical up-or-down movement of topping roll (4) control and regulate;
The diameter of described hydraulic pressure assembled disc (202) is greater than the thickness of side plate (208), after hydraulic pressure assembled disc (202) is connected with side plate (208), fix by reinforcement again, reinforcement two ends are connected respectively on the side of hydraulic pressure assembled disc (202) and side plate (208), and described hydraulic pressure stake (1) is fixed by screws in hydraulic pressure assembled disc (202).
2. a kind of corrugated plating veneer reeling machine according to claim 1, is characterized in that: four described rolls respectively by four independently hydraulic motor directly drive, ensure four roll run-in synchronisms by Hydraulic Synchronizing Valve.
3. a kind of corrugated plating veneer reeling machine according to claim 2, is characterized in that: described hydraulic pressure stake (1) and hydraulic motor are all by the control of PLC control system.
4. a kind of corrugated plating veneer reeling machine according to claim 1, is characterized in that: described convex pilot hole (204) is upper to be had on the face contacting and be coated with high-abrasive material with roll stand frame (5).
5. a kind of corrugated plating veneer reeling machine according to claim 1, is characterized in that: described convex pilot hole (204) is upper has the face contacting to carry out carbo-nitriding processing with roll stand frame (5).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210095383.6A CN102601182B (en) | 2012-04-01 | 2012-04-01 | Corrugated plate rolling machine |
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| CN201210095383.6A CN102601182B (en) | 2012-04-01 | 2012-04-01 | Corrugated plate rolling machine |
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| CN102601182A CN102601182A (en) | 2012-07-25 |
| CN102601182B true CN102601182B (en) | 2014-07-02 |
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| CN107745020B (en) * | 2017-11-16 | 2023-08-01 | 安徽德系重工科技有限公司 | Hydraulic system of four-roller corrugated plate bending machine |
| CN107755479B (en) * | 2017-11-16 | 2023-07-25 | 安徽德系重工科技有限公司 | Split four-roller corrugated plate bending machine |
| CN109848261A (en) * | 2019-04-02 | 2019-06-07 | 河北天振工程技术有限公司 | A kind of conical corrugated steel pipe rolls equipment |
| CN114850217B (en) * | 2022-07-05 | 2022-10-04 | 太原理工大学 | Rolling method of corrugated stainless steel/carbon steel composite plate with controllable bending radius |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0150913A2 (en) * | 1984-02-01 | 1985-08-07 | General Motors Corporation | Roller tooling for forming corrugated strip |
| CN2621850Y (en) * | 2003-04-03 | 2004-06-30 | 朱源 | Metal corrugated tile bender |
| CN2829930Y (en) * | 2005-10-11 | 2006-10-25 | 衡水益通金属制品有限责任公司 | Rolling bender for sheets of steel plates |
| CN201543697U (en) * | 2009-09-30 | 2010-08-11 | 安徽丰原化工装备有限公司 | Veneer reeling machine |
| CN201960016U (en) * | 2011-01-27 | 2011-09-07 | 衡水益通金属制品有限责任公司 | Four-roller four-axis driving arc machine for metal tube corrugated plate |
| CN202490858U (en) * | 2012-04-01 | 2012-10-17 | 安徽德系重工科技有限公司 | Corrugated plate veneer reeling machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2454301C (en) * | 2001-07-18 | 2007-11-20 | Cml International S.P.A. | A control element adapted to prevent an external-flange angle iron from being twisted during its bending |
-
2012
- 2012-04-01 CN CN201210095383.6A patent/CN102601182B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0150913A2 (en) * | 1984-02-01 | 1985-08-07 | General Motors Corporation | Roller tooling for forming corrugated strip |
| CN2621850Y (en) * | 2003-04-03 | 2004-06-30 | 朱源 | Metal corrugated tile bender |
| CN2829930Y (en) * | 2005-10-11 | 2006-10-25 | 衡水益通金属制品有限责任公司 | Rolling bender for sheets of steel plates |
| CN201543697U (en) * | 2009-09-30 | 2010-08-11 | 安徽丰原化工装备有限公司 | Veneer reeling machine |
| CN201960016U (en) * | 2011-01-27 | 2011-09-07 | 衡水益通金属制品有限责任公司 | Four-roller four-axis driving arc machine for metal tube corrugated plate |
| CN202490858U (en) * | 2012-04-01 | 2012-10-17 | 安徽德系重工科技有限公司 | Corrugated plate veneer reeling machine |
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| CN102601182A (en) | 2012-07-25 |
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