CN201744541U - Cross-rolling molding machine for ultrathin steel plates - Google Patents
Cross-rolling molding machine for ultrathin steel plates Download PDFInfo
- Publication number
- CN201744541U CN201744541U CN2010202271062U CN201020227106U CN201744541U CN 201744541 U CN201744541 U CN 201744541U CN 2010202271062 U CN2010202271062 U CN 2010202271062U CN 201020227106 U CN201020227106 U CN 201020227106U CN 201744541 U CN201744541 U CN 201744541U
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- roll
- roller
- shaping roller
- steel plates
- shaping
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Abstract
The utility model relates to a cross-rolling molding machine for ultrathin steel plates. The molding machine comprises a machine frame, and is characterized by the further inclusion of a roller set consisting of an upper roller and a lower roller, wherein a plurality of teeth uniformly distributed in the circumferential direction are formed on the outer surfaces of both the upper roller and the lower roller; a shaping roller set with smooth surface and consisting of an upper shaping roller and a lower shaping roller is arranged on the discharge sides of both the upper roller and the lower roller; and the shaping roller set and the roller set are connected with a motor through a transmission mechanism. The utility model has the advantages that steel plates are pressed between the upper roller and the lower roller, all rows of high and low textures in the material texture direction are formed at the same time in one step, the ultrathin steel plates have low probability of cracking during pressing, and wider ultrathin steel plates and steel plates of moderate thickness can be produced.
Description
Technical field
The utility model relates to a kind of steel plate cold bending forming press, particularly a kind of can clod wash compacting ultra-thin steel sheet roll forming press not easy to crack.
Background technology
The steel plate forming press is used for the plate surface clod wash is suppressed required height wave mode alternately, to increase the bend resistance intensity of sheet material, the pressure roller group that general steel plate cold bending forming press adopts the vertical clod wash compacting of the multiple tracks degree of depth to increase is gradually carried out incremental compacting, and per pass pressure roller group is provided with several and rolls wheel.The shortcoming of this kind structure is: during the clod wash compacting, distortion of materials is pushed ahead gradually on the grain direction of sheet material, ftracture easily when the rolling degree of depth is big, be not suitable for suppressing thickness less than 0.1 millimeter ultra-thin steel sheet, clod wash presser bit quantity is many, and the quality of fit between the station requires high, otherwise can cause forming errors big, can cause breaking of sheet material equally when serious, and floor space is big.
The utility model content
The technical problems to be solved in the utility model provide a kind of can clod wash compacting ultra-thin steel sheet roll forming press not easy to crack.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of ultra-thin steel sheet roll forming press, comprise frame, its innovative point is: also comprise the roll stacks that is made of a pair of upper and lower roll, the outer surface of described upper and lower roll is set to along circumferential equally distributed profile of tooth; Be provided with the shaping roller group that the upper and lower shaping roller by a pair of smooth in appearance constitutes at the exit side of upper and lower roll, described shaping roller group and roll stacks are driven by reduction gearing mechanism by motor.
Further, the topping roll of described roll stacks and shaping roller group or last shaping roller are equipped with clearance adjustment mechanism, it comprises slide block, vertical guide rail, return spring, screw rod and worm gear reducer, the two ends that described slide block is located at topping roll or goes up the shaping roller, it places in the vertical guide rail that is connected and fixed with frame, the lower surface that return spring is located at topping roll or goes up the slide block at shaping roller two ends, the upper end of slide block face is withstood in the screw rod lower end, its upper end is connected with the worm gear reducer that is located at frame top, and described worm gear reducer can be by handwheel or motor-driven.
Further, described roll stacks charging aperture one side is provided with mechanical feed mechanism, comprise delivery sheet, material blocking block, roller set, connecting rod and crank gear, delivery sheet is fixed on the base, end is equipped with material blocking block, and the base that the lower surface is equipped with roller set is connected with crank gear on being installed in bottom roll by connecting rod.
Advantage of the present utility model is: steel plate is suppressed at upper and lower roll shop building, and the every row's height line on the material texture direction once forms simultaneously, and is not easy to crack when the compacting ultra-thin steel sheet, can suppress the ultra-thin steel sheet and the medium plate of broad.
The clearance adjustment mechanism that is provided with on roll stacks and the shaping roller group can carry out the adjustment in roller group gap, is convenient to control the wave amplitude of adjusting steel plate groove or projection.Mechanical feed mechanism realizes interlock with roll stacks under the effect of connecting rod and crank gear, realize mechanical feed, and the staff only need place steel plate in the mechanical feed mechanism and get final product, and has improved security when having reduced manipulation strength.
Description of drawings
Fig. 1 is the utility model ultra-thin steel sheet roll forming press front view.
Fig. 2 is the utility model ultra-thin steel sheet roll forming press side view.
Fig. 3 is a shaping roller group structural representation in the utility model.
The specific embodiment
As shown in Figure 1, 2, 3, comprise frame 1, topping roll 2, bottom roll 3, go up shaping roller 4, down shaping roller 5, gear 22, crank gear, electromagnetic clutch 7, drive motors 8, delivery sheet 9, material blocking block 10,, roller set 12, connecting rod 13, cantilever support 14, crank-pin 15, slide block 16, vertical guide rail 17, screw rod 18, worm gear reducer 19 and return spring 20.
The middle part of above-mentioned frame is provided with the roll stacks that is made of a pair of topping roll 2 and bottom roll 3, and this topping roll 2 and bottom roll 3 surfaces are set to along circumferential equally distributed profile of tooth.
Roll stacks exit side in topping roll 2 and bottom roll 3 formations is provided with the shaping roller group that is made of shaping roller on a pair of 4 and following shaping roller 5, and two shaping rollers 4,5 are the smooth roll of smooth in appearance, and have certain adjustable gap between two rollers, decide by the shaping requirement.
Roll stacks is connected with motor by transmission mechanism with shaping roller group, wherein the structure of transmission mechanism is: the two ends of topping roll 2 and bottom roll 3 are equipped with the identical and pitch wheel 22 of structure, be used to the synchronism that guarantees that both move, this upper and lower roll 2,3 is connected with following shaping roller 5 with last shaping roller 4 by chain moving 21 respectively.Simultaneously, the end key of bottom roll 3 is connected with driven gear 6, and this driven gear 6 is connected with the drive motors 8 that is located at the frame bottom by gear, belt transmission and an electromagnetic clutch 7.
The feed side of roll stacks is provided with one steel plate is sent into mechanical feed mechanism between the upper and lower roll 2,3 automatically, it comprise delivery sheet 9, material blocking block 10,, roller set 12, connecting rod 13 and crank gear, charging aperture the place ahead in roll stacks is provided with feeding workbench 23, the outside of frame 1 is provided with the cantilever support 14 of a supporting mechanical feed mechanism, the roller set 12 that top is equipped with delivery sheet 9 places on the cantilever support 14, can move around on cantilever support 14.The front end of delivery sheet 9 rests on the feeding workbench 23, is connected with material blocking block 10 at the end of delivery sheet 9, and crank gear is installed in bottom roll 3 one ends, and the crank-pin on its end face is connected with roller set 12 by connecting rod 13.When upper and lower roll 2,3 rotates, cooperate the roller set 12 that drives mechanical feed mechanism on cantilever support 14, to move around by crank gear and connecting rod 13, realize placing the steel plate on the delivery sheet 9 to enter in the roll stacks automatically by feeding workbench 23.The driven gear 6 that is connected with bottom roll 3 one ends that crank gear is mentioned promptly in the present embodiment, the end face of this driven gear 6 is provided with crank-pin 15, connecting rod 13 1 ends and roller set 12 pin joints, the other end and crank-pin 15 pin joints.
Operation principle is as follows: drive motors drives roll stacks and the operation of shaping roller group by transmission mechanism, ultra-thin steel sheet is placed on the delivery sheet 9 of mechanical feed mechanism, the bottom roll 3 that rotates is that driven gear 6 and connecting rod 13 drive delivery sheets 9 move forward by crank gear, ultra-thin steel sheet is admitted between the upper and lower roll 2,3 of roll stacks, realizes feeding; Steel plate is under the effect of upper and lower roll 2,3, the surface is pressed into the concavo-convex profile of tooth that has alternately, enter shaping roller group from the exit side of roll stacks, the profile of tooth of 4,5 pairs of surface of steel plate of upper and lower shaping roller is carried out shaping, suppresses the ultra-thin steel sheet of the band profile of tooth that meets the requirements.
Control the wave amplitude of steel plate profile of tooth for convenience, on roll stacks and shaping roller group, be equipped with clearance adjustment mechanism, the roll stacks clearance adjustment mechanism comprises slide block 16, vertical guide rail 17, screw rod 18, worm gear reducer 19 and return spring 20, the two supports of topping roll 2 is on slide block 16, slide block 16 places in the vertical guide rail 17 that is connected and fixed with frame 1, return spring 20 is located at the lower surface of slide block 16, the upper surface that slide block 16 is withstood in screw rod 18 lower ends, its upper end is connected with the worm gear reducer 19 that is located at frame 1 top, and this worm gear reducer 19 can be by handwheel or motor-driven.It is identical with roll stacks clearance adjustment mechanism structure that group clearance adjustment mechanism structure is rolled in shaping, repeats no more.
During adjusting, adopt handwheel or motor-driven worm gear reducer 19, make it drive screw rod 18 rotations and rise or descend, and slide block 16 vertical moving in vertical guide rail 17 of controlling supporting topping roll 2 or going up shaping roller 4, thereby realize the adjustment in gap between the upper and lower roll 2.
Claims (3)
1. a ultra-thin steel sheet roll forming press comprises frame, it is characterized in that: also comprise the roll stacks that is made of a pair of upper and lower roll, the outer surface of described upper and lower roll is set to along circumferential equally distributed profile of tooth; Be provided with the shaping roller group that the upper and lower shaping roller by a pair of smooth in appearance constitutes at the exit side of upper and lower roll, described shaping roller group and roll stacks are driven by reduction gearing mechanism by motor.
2. ultra-thin steel sheet roll forming press according to claim 1, it is characterized in that: the topping roll of described roll stacks and shaping roller group or last shaping roller are equipped with clearance adjustment mechanism, it comprises slide block, vertical guide rail, return spring, screw rod and worm gear reducer, the two ends that described slide block is located at topping roll or goes up the shaping roller, it places in the vertical guide rail that is connected and fixed with frame, the lower surface that return spring is located at topping roll or goes up the slide block at shaping roller two ends, the upper end of slide block face is withstood in the screw rod lower end, its upper end is connected with the worm gear reducer that is located at frame top, and described worm gear reducer can be by handwheel or motor-driven.
3. ultra-thin steel sheet roll forming press according to claim 1, it is characterized in that: described roll stacks charging aperture one side is provided with mechanical feed mechanism, comprise delivery sheet, material blocking block, roller set, connecting rod and crank gear, delivery sheet is fixed on the base, end is equipped with material blocking block, and the base that the lower surface is equipped with roller set is connected with crank gear on being installed in bottom roll by connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202271062U CN201744541U (en) | 2010-06-17 | 2010-06-17 | Cross-rolling molding machine for ultrathin steel plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202271062U CN201744541U (en) | 2010-06-17 | 2010-06-17 | Cross-rolling molding machine for ultrathin steel plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201744541U true CN201744541U (en) | 2011-02-16 |
Family
ID=43579217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202271062U Expired - Fee Related CN201744541U (en) | 2010-06-17 | 2010-06-17 | Cross-rolling molding machine for ultrathin steel plates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201744541U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104458406A (en) * | 2014-12-07 | 2015-03-25 | 绥阳县耐环铝业有限公司 | Guide rod mechanism for aluminum sheet force measuring machine |
| CN106696329A (en) * | 2016-12-28 | 2017-05-24 | 安徽汉邦重工机床制造有限公司 | Roller press and application method thereof |
| CN109175011A (en) * | 2018-06-28 | 2019-01-11 | 江阴市龙和机械科技有限公司 | A kind of high straightness straightener |
-
2010
- 2010-06-17 CN CN2010202271062U patent/CN201744541U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104458406A (en) * | 2014-12-07 | 2015-03-25 | 绥阳县耐环铝业有限公司 | Guide rod mechanism for aluminum sheet force measuring machine |
| CN104458406B (en) * | 2014-12-07 | 2017-03-01 | 绥阳县耐环铝业有限公司 | For the guide-bar mechanism on aluminium sheet force measuring machine |
| CN106696329A (en) * | 2016-12-28 | 2017-05-24 | 安徽汉邦重工机床制造有限公司 | Roller press and application method thereof |
| CN109175011A (en) * | 2018-06-28 | 2019-01-11 | 江阴市龙和机械科技有限公司 | A kind of high straightness straightener |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110216 Termination date: 20120617 |