CN203991811U - The two roller rolling machines of automation - Google Patents
The two roller rolling machines of automation Download PDFInfo
- Publication number
- CN203991811U CN203991811U CN201420421109.8U CN201420421109U CN203991811U CN 203991811 U CN203991811 U CN 203991811U CN 201420421109 U CN201420421109 U CN 201420421109U CN 203991811 U CN203991811 U CN 203991811U
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- roller
- winding
- lower winding
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- right support
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Abstract
The two roller rolling machines of automation, comprise base, upper winding up roller, lower winding up roller and Power Drive Unit, and described base is provided with fore-stock, left socle and right support, is hinged with spacing guide plate and overturning oil cylinder on left socle; Power Drive Unit is located on right support and with lower winding up roller by chain-drive mechanism connection for transmission; Base is provided with two hoist cylinders between left socle and right support, two hoist cylinders are connected with the two ends of lower winding up roller by a connecting plate respectively, connecting plate front end is hinged on fore-stock, and lower winding up roller two ends are rotatably connected on connecting plate middle part, and connecting plate rear end and hoist cylinder upper end are hinged.The utility model is reasonable in design, compact conformation, automaticity is high, guarantee that the gap between lower winding up roller and upper winding up roller is consistent, the balance and the stability that roll in operation process are improved, further promote the quality of reel, and greatly reduce hand labor intensity, and production environment is safe and reliable.
Description
Technical field
The utility model relates to a kind of sheet machining apparatus, relates in particular to the two roller rolling machines of a kind of automation.
Background technology
Veneer reeling machine (Rolling Machine) is the moulding lathe that sheet material is carried out to continuity point bending, has the function of the difformity sheet materials such as the O type that rolls, U-shaped, multistage R.
Veneer reeling machine is due to the field difference using, and kind is also different.Be divided into the two roller rolling machines of automation, three rolls plate bending machine and four-roll plate bending machine from roller number.Two rollers of the two roller rolling machines of automation arrange up and down, and three rollers divide again symmetrical expression three rolls plate bending machine, horizontal down-regulation type three rod veneer reeling machines, Curve down veneer reeling machine, Universal upper roller type three roller press, hydraulic numerical control veneer reeling machine.From transmission point mechanical type, fluid pressure type and mechanical hydraulic hybrid.
Two roller rolling machines thickness of slab that is mainly used for twisting in colod-application process is that 0.5-6mm, width are 300mm-2000mm, the metallic plate cylinder of yield limit below 350Mpa.The principle of the two roller rolling machines of automation is exactly: wherein a roll has adopted elastomeric composite, allow two rolls in stack position, resilient like this roll has just fallen in, and in the time that roller rotates, sheet material is got involved in, and utilizes its binding face that material is rolled.Also have like this operation principle of the two roller rolling machines of automation explained: steel plate between topping roll and bottom roll by the compressing of topping roll, thereby the elastic layer concavity shape of bottom roll impels steel plate bending, thereby make curvature moulding.The product that technology rolled out of the two roller rolling machines of automation is mainly used in: automobile, food machinery, fire-fighting equipment and above various motor.
The two roller rolling machines of current automation comprise winding up roller and lower winding up roller, upper winding up roller is fixed, lower winding up roller drives the gap of adjusting between upper winding up roller by single hydraulic jack, the adjustment structure of single oil cylinder makes the adjustment stroke of lower winding up roller shorter, and balance is poor, cause the gap between lower winding up roller and upper winding up roller inconsistent, make to affect the quality that rolls into cylinder in roll bending operation process.In addition, sheet material is at material loading and roll into the blanking after cylinder, still adopts manual work, and not only labour intensity is large for this, and inefficiency, more seriously very dangerous, easily occurs the accident of damaging.
Utility model content
The utility model is in order to solve weak point of the prior art, provides that a kind of lower winding up roller adjustment stroke is large, good stability, high, the safe and reliable two roller rolling machines of automation of Automation of Manufacturing Process degree.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: the two roller rolling machines of automation, comprise base, upper winding up roller, lower winding up roller and Power Drive Unit, upper winding up roller and lower winding up roller are all horizontally disposed, upper winding up roller is rigid roller, lower winding up roller outer surface is provided with composite high-elastic material layer, the external diameter of lower winding up roller is greater than the external diameter of winding up roller, described base is provided with fore-stock, left socle and right support, on left socle, be hinged with spacing guide plate and overturning oil cylinder, spacing guide plate lower end is hinged on left socle, overturning oil cylinder is positioned at bottom, spacing guide plate left side, overturning oil cylinder upper end is hinged on spacing guide plate left surface bottom, overturning oil cylinder lower end is hinged on left socle, spacing guide plate upper end is provided with and the upper winding up roller left end spacing hole coordinating of pegging graft, upper winding up roller right-hand member is automatically connected on right support by bearing rotary, Power Drive Unit is located on right support and with lower winding up roller by chain-drive mechanism connection for transmission,
Base is provided with two hoist cylinders between left socle and right support, two hoist cylinders are connected with the two ends of lower winding up roller by a connecting plate respectively, connecting plate front end is hinged on fore-stock, and lower winding up roller two ends are rotatably connected on connecting plate middle part, and connecting plate rear end and hoist cylinder upper end are hinged;
Fore-stock is provided with the sliding platform being made up of row's deflector roll, and the height of sliding platform upper surface is higher than lower winding up roller edge the edge bottom lower than upper winding up roller topmost, and sliding platform front end is provided with for placing dull and stereotyped hydraulic elevation type feeding device;
Right support is provided with support guide bar and automatic discharge apparatus, and support guide bar level is located at directly over winding up roller, and left socle left side is provided with blanking bench.
Described automatic discharge apparatus comprises that level is located at the pusher cylinder on right support, the coaxial pull bar that is connected with of piston rod left end of pusher cylinder, and pull bar is parallel with support guide bar and be positioned at support guide bar top, and pull bar left end is provided with the jaw that pushes away of harpoon shape.
Described hydraulic elevation type feeding device comprises horizontally disposed base plate and the top board being located at directly over base plate, base plate lower surface central vertical is provided with jacking hydraulic cylinder, and the piston rod upper end of jacking hydraulic cylinder is connected with the staggered form expansion link mechanism between base plate and top board.
Described Power Drive Unit is motor reducer.
Described blanking bench upper surface is the slope being obliquely installed along fore-and-aft direction.
Adopt technique scheme, Power Drive Unit drives down winding up roller to rotate by chain-drive mechanism, manipulation driving hangs onto one pile of flat board on the top board of hydraulic elevation type feeding device, promoting lastblock flat board upwards carries in the gap between winding up roller and lower winding up roller along sliding platform, because the external diameter of lower winding up roller is greater than the external diameter of upper winding up roller, and lower winding up roller skin is composite high-elastic material layer, flat board passes through between upper winding up roller and lower winding up roller, hoist cylinder drives down winding up roller to move up by connecting plate, upper winding up roller left end is inserted in spacing hole, upper winding up roller rotates passively, upper winding up roller to the compressing of lower winding up roller under, upper winding up roller and the lower winding up roller position in stack, thereby the composite high-elastic material layer concavity shape of lower winding up roller impels plate bending, thereby make curvature moulding, along with the rotation of lower winding up roller and upper winding up roller, the reel of roll forming is upwards turned on support guide bar, after having rolled, manipulation pusher cylinder extends, what pull bar was the shortest push away jaw is just in time stuck in reel right-hand member, meanwhile, overturning oil cylinder shortens, driving spacing guide plate to depart from upper winding up roller left end overturns downwards, pull bar promotes reel left also by the guiding of spacing guide plate, reel is pulled to blanking bench topmost, reel tumbles the assigned address of mill floor automatically along the slope of blanking bench upper surface.Then overturning oil cylinder, pusher cylinder, hoist cylinder automatically reset, continue the operation that rolls of lower one flat plate, rolling after one or a few flat board, jacking cylinder upwards extends by staggered form expansion link mechanism top board is upwards pushed up, and makes lastblock flat board remain the height that is equal to or higher than sliding platform.
At lower winding up roller two ends, a hoist cylinder is set respectively, and has increased equilibrated valve in the middle of the fluid pressure line connecting at two hoist cylinders, thereby avoided the height of two hoist cylinder institutes lifting different, extended the service life of time winding up roller; So not only improve the levelness at time two ends, winding up roller left and right, and in pressure process, kept left and right balance upwards pushing up, thereby guaranteed that rolled into reel is cylindrical shape instead of the taper cone barrel with certain taper.
Overturning oil cylinder drives spacing guide plate to move on not for the position of winding up roller on limiting under vertical state, spacing guide plate is in the time being turned to level or level of approximation state, can lead to reel, quickly and easily reel is pushed on blanking bench by spacing guide plate.
Automatic discharge apparatus adopts pusher cylinder, because the push-and-pull speed of cylinder is high, due to a support guide bar being set above upper winding up roller, so just can make drum sheath on support guide bar, contacting between reel and support guide bar becomes line contact, in the time promoting reel, power reduces greatly, and has very strong guidance quality.
The staggered form expansion link mechanism that hydraulic elevation type feeding device adopts is made up of multiple connecting rods that are obliquely installed and be hinged, this architectural feature is existing mature technology, concrete structure is not just repeating, and people's operation can realize and send plate operation, has so just fully reduced labour intensity.
In sum, the utility model is reasonable in design, compact conformation, automaticity is high, guarantee that the gap between lower winding up roller and upper winding up roller is consistent, the balance and the stability that roll in operation process are improved, further promoted the quality of reel, and greatly reduced hand labor intensity, and production environment is safe and reliable.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the right view of Fig. 1.
Detailed description of the invention
As depicted in figs. 1 and 2, the two roller rolling machines of automation of the present utility model, comprise base 1, upper winding up roller 2, lower winding up roller and Power Drive Unit 9, upper winding up roller 2 and lower winding up roller 3 are all horizontally disposed, upper winding up roller 2 is rigid roller, lower winding up roller 3 outer surfaces are provided with composite high-elastic material layer, the external diameter of lower winding up roller 3 is greater than the external diameter of winding up roller 2, described base 1 is provided with fore-stock 4, left socle 5 and right support 6, on left socle 5, be hinged with spacing guide plate 7 and overturning oil cylinder 8, spacing guide plate 7 lower ends are hinged on left socle 5, overturning oil cylinder 8 is positioned at spacing guide plate 7 bottoms, left side, overturning oil cylinder 8 upper ends are hinged on spacing guide plate 7 left surface bottoms, overturning oil cylinder 8 lower ends are hinged on left socle 5, spacing guide plate 7 upper ends are provided with and the upper winding up roller 2 left ends spacing hole coordinating of pegging graft, upper winding up roller 2 right-hand members are automatically connected on right support 6 by bearing rotary, Power Drive Unit 9 is located on right support 6 and with lower winding up roller 3 by chain-drive mechanism connection for transmission.
Base 1 is provided with two hoist cylinders 10 between left socle 5 and right support 6, two hoist cylinders 10 are connected with the two ends of lower winding up roller 3 by a connecting plate 11 respectively, connecting plate 11 front ends are hinged on fore-stock 4, lower winding up roller 3 two ends are rotatably connected on connecting plate 11 middle parts, and connecting plate 11 rear ends and hoist cylinder 10 upper ends are hinged.
Fore-stock 4 is provided with the sliding platform 13 being made up of row's deflector roll 12, and the height of sliding platform 13 upper surfaces is higher than lower winding up roller 3 edge the edge bottom lower than upper winding up roller 2 topmost, and sliding platform 13 front ends are provided with for placing dull and stereotyped hydraulic elevation type feeding device.
Right support 6 is provided with support guide bar 14 and automatic discharge apparatus, and support guide bar 14 levels are located at directly over winding up roller 2, and left socle 5 left sides are provided with blanking bench 15.
Automatic discharge apparatus comprises that level is located at the pusher cylinder 16 on right support 6, the coaxial pull bar 17 that is connected with of piston rod left end of pusher cylinder 16, pull bar 17 is parallel with support guide bar 14 and be positioned at support guide bar 14 tops, and what pull bar 17 left ends were provided with harpoon shape pushes away jaw 18.
Hydraulic elevation type feeding device comprises horizontally disposed base plate 19 and the top board 20 being located at directly over base plate 19, base plate 19 lower surface central vertical are provided with jacking hydraulic cylinder 21, and the piston rod upper end of jacking hydraulic cylinder 21 is connected with the staggered form expansion link mechanism 22 between base plate 19 and top board 20.
Power Drive Unit 9 is motor reducer.
Blanking bench 15 upper surfaces are the slope being obliquely installed along fore-and-aft direction.
The utility model is in the time that work is used, Power Drive Unit 9 drives down winding up roller 3 to rotate by chain-drive mechanism, manipulation driving hangs onto one pile of flat board 24 on the top board 20 of hydraulic elevation type feeding device, promoting lastblock flat board 24 upwards carries in the gap between winding up roller 2 and lower winding up roller 3 along sliding platform 13, because the external diameter of lower winding up roller 3 is greater than the external diameter of upper winding up roller 2, and lower winding up roller 3 skins are composite high-elastic material layer, dull and stereotyped 24 pass through between upper winding up roller 2 and lower winding up roller 3, hoist cylinder 10 drives lower winding up roller 3 to move up by connecting plate 11, upper winding up roller 2 left ends are inserted in spacing hole, upper winding up roller 2 rotates passively, upper winding up roller 2 to the compressing of lower winding up roller 3 under, upper winding up roller 2 and lower winding up roller 3 position in stack, thereby the composite high-elastic material layer concavity shape of lower winding up roller 3 impels dull and stereotyped 24 bendings, thereby make curvature moulding, along with the rotation of lower winding up roller 3 and upper winding up roller 2, the reel 23 of roll forming is upwards turned on support guide bar 14, after having rolled, manipulation pusher cylinder 16 extends, what pull bar 17 was the shortest push away jaw 18 is just in time stuck in reel 23 right-hand members, meanwhile, overturning oil cylinder 8 shortens, driving spacing guide plate 7 to depart from upper winding up roller 2 left ends overturns downwards, pull bar 17 promotes reel 23 left also by the guiding of spacing guide plate 7, reel 23 is pulled to blanking bench 15 topmost, reel 23 tumbles the assigned address of mill floor automatically along the slope of blanking bench 15 upper surfaces.Then overturning oil cylinder 8, pusher cylinder 16, hoist cylinder 10 automatically reset, continue the operation that rolls of lower one flat plate 24, rolling after one or a few flat board 24, jacking cylinder upwards extends by staggered form expansion link mechanism 22 top board 20 is upwards pushed up, and makes lastblock flat board 24 remain the height that is equal to or higher than sliding platform 13.
At lower winding up roller 3 two ends, a hoist cylinder 10 is set respectively, and increase equilibrated valve in the middle of the fluid pressure line connecting at two hoist cylinders 10, thereby avoid the height of 10 liftings of two hoist cylinders different, extended the service life of time winding up roller 3; So not only improve the levelness at time winding up roller 3 two ends, left and right, and in pressure process, kept left and right balance upwards pushing up, thereby guaranteed rolled into reel 23 for cylindrical shape instead of there is the taper cone barrel of certain taper.
Overturning oil cylinder 8 drives spacing guide plate 7 to move on not for the position of winding up roller on limiting 2 under vertical state, spacing guide plate 7 is in the time being turned to level or level of approximation state, can lead to reel 23, quickly and easily reel 23 is pushed on blanking bench 15 by spacing guide plate 7.
Automatic discharge apparatus adopts pusher cylinder 16, because the push-and-pull speed of cylinder is high, due to a support guide bar 14 being set above upper winding up roller 2, so just can make reel 23 be enclosed within on support guide bar 14, contacting between reel 23 and support guide bar 14 becomes line contact, in the time promoting reel 23, power reduces greatly, and has very strong guidance quality.
The staggered form expansion link mechanism 22 that hydraulic elevation type feeding device adopts is made up of multiple connecting rods that are obliquely installed and be hinged, this architectural feature is existing mature technology, concrete structure is not just repeating, and people's operation can realize and send plate operation, has so just fully reduced labour intensity.
Above embodiment is the unrestricted the technical solution of the utility model in order to explanation only, although the utility model is had been described in detail with reference to above-described embodiment, those of ordinary skill in the art is to be understood that: still can modify or be equal to replacement the utility model, and not departing from any modification or partial replacement of spirit and scope of the present utility model, it all should be encompassed in the middle of claim scope of the present utility model.
Claims (5)
1. the two roller rolling machines of automation, comprise base, upper winding up roller, lower winding up roller and Power Drive Unit, upper winding up roller and lower winding up roller are all horizontally disposed, upper winding up roller is rigid roller, lower winding up roller outer surface is provided with composite high-elastic material layer, the external diameter of lower winding up roller is greater than the external diameter of winding up roller, it is characterized in that: described base is provided with fore-stock, left socle and right support, on left socle, be hinged with spacing guide plate and overturning oil cylinder, spacing guide plate lower end is hinged on left socle, overturning oil cylinder is positioned at bottom, spacing guide plate left side, overturning oil cylinder upper end is hinged on spacing guide plate left surface bottom, overturning oil cylinder lower end is hinged on left socle, spacing guide plate upper end is provided with and the upper winding up roller left end spacing hole coordinating of pegging graft, upper winding up roller right-hand member is automatically connected on right support by bearing rotary, Power Drive Unit is located on right support and with lower winding up roller by chain-drive mechanism connection for transmission,
Base is provided with two hoist cylinders between left socle and right support, two hoist cylinders are connected with the two ends of lower winding up roller by a connecting plate respectively, connecting plate front end is hinged on fore-stock, and lower winding up roller two ends are rotatably connected on connecting plate middle part, and connecting plate rear end and hoist cylinder upper end are hinged;
Fore-stock is provided with the sliding platform being made up of row's deflector roll, and the height of sliding platform upper surface is higher than lower winding up roller edge the edge bottom lower than upper winding up roller topmost, and sliding platform front end is provided with for placing dull and stereotyped hydraulic elevation type feeding device;
Right support is provided with support guide bar and automatic discharge apparatus, and support guide bar level is located at directly over winding up roller, and left socle left side is provided with blanking bench.
2. the two roller rolling machines of automation according to claim 1, it is characterized in that: described automatic discharge apparatus comprises that level is located at the pusher cylinder on right support, the coaxial pull bar that is connected with of piston rod left end of pusher cylinder, pull bar is parallel with support guide bar and be positioned at support guide bar top, and pull bar left end is provided with the jaw that pushes away of harpoon shape.
3. the two roller rolling machines of automation according to claim 1 and 2, it is characterized in that: described hydraulic elevation type feeding device comprises horizontally disposed base plate and the top board being located at directly over base plate, base plate lower surface central vertical is provided with jacking hydraulic cylinder, and the piston rod upper end of jacking hydraulic cylinder is connected with the staggered form expansion link mechanism between base plate and top board.
4. the two roller rolling machines of automation according to claim 1 and 2, is characterized in that: described Power Drive Unit is motor reducer.
5. the two roller rolling machines of automation according to claim 1 and 2, is characterized in that: described blanking bench upper surface is the slope being obliquely installed along fore-and-aft direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420421109.8U CN203991811U (en) | 2014-07-29 | 2014-07-29 | The two roller rolling machines of automation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420421109.8U CN203991811U (en) | 2014-07-29 | 2014-07-29 | The two roller rolling machines of automation |
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| Publication Number | Publication Date |
|---|---|
| CN203991811U true CN203991811U (en) | 2014-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420421109.8U Withdrawn - After Issue CN203991811U (en) | 2014-07-29 | 2014-07-29 | The two roller rolling machines of automation |
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| CN (1) | CN203991811U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104190760A (en) * | 2014-07-29 | 2014-12-10 | 濮阳市鸿宇压力容器有限公司 | Automatic double-roller rolling machine |
| CN106864031A (en) * | 2017-04-13 | 2017-06-20 | 苏州中芯原微电子有限公司 | A kind of double roller drive-type ink ink quantity regulating device |
| CN108655218A (en) * | 2018-05-03 | 2018-10-16 | 徐通 | A kind of flexibility roll bending numerical control plate bending roll |
| CN109047403A (en) * | 2018-09-17 | 2018-12-21 | 顺德职业技术学院 | Gap can adjust automatically four-roller furling plate round machine |
| CN112547864A (en) * | 2020-11-26 | 2021-03-26 | 莱芜盛鼎特殊冶金材料再制造有限公司 | Roller composite regeneration manufacturing device |
| TWI764354B (en) * | 2020-11-03 | 2022-05-11 | 惠亞工程股份有限公司 | Rolling machine for waffle barrel |
-
2014
- 2014-07-29 CN CN201420421109.8U patent/CN203991811U/en not_active Withdrawn - After Issue
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104190760A (en) * | 2014-07-29 | 2014-12-10 | 濮阳市鸿宇压力容器有限公司 | Automatic double-roller rolling machine |
| CN106864031A (en) * | 2017-04-13 | 2017-06-20 | 苏州中芯原微电子有限公司 | A kind of double roller drive-type ink ink quantity regulating device |
| CN106864031B (en) * | 2017-04-13 | 2019-01-29 | 江山市标龙装饰材料有限公司 | A kind of double roller drive-type ink ink quantity regulating device |
| CN108655218A (en) * | 2018-05-03 | 2018-10-16 | 徐通 | A kind of flexibility roll bending numerical control plate bending roll |
| CN108655218B (en) * | 2018-05-03 | 2019-11-01 | 江苏锡沂高新区科技发展有限公司 | A kind of flexibility roll bending numerical control plate bending roll |
| CN109047403A (en) * | 2018-09-17 | 2018-12-21 | 顺德职业技术学院 | Gap can adjust automatically four-roller furling plate round machine |
| TWI764354B (en) * | 2020-11-03 | 2022-05-11 | 惠亞工程股份有限公司 | Rolling machine for waffle barrel |
| CN112547864A (en) * | 2020-11-26 | 2021-03-26 | 莱芜盛鼎特殊冶金材料再制造有限公司 | Roller composite regeneration manufacturing device |
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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: 20160907 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |