CN204381146U - A kind of rolling-type flanger - Google Patents
A kind of rolling-type flanger Download PDFInfo
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- CN204381146U CN204381146U CN201420747164.6U CN201420747164U CN204381146U CN 204381146 U CN204381146 U CN 204381146U CN 201420747164 U CN201420747164 U CN 201420747164U CN 204381146 U CN204381146 U CN 204381146U
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- gear
- rotating shaft
- cam
- axis
- pinch roller
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Abstract
The utility model provides a kind of rolling-type flanger, belongs to machining equipment technical field.It comprises roll pan, flange pinch roller, triangle chuck is arranged on one end of chuck axis, the right-hand member concentric of main shaft is provided with roll pan, 3rd gear concentric is arranged in the second rotating shaft, 3rd gear and the second gears meshing, second rotating shaft is also provided with cam, cam is provided with closed track, return idler is slidably arranged on the track of cam, return idler connects one end of lever by follower lever, the other end of lever connects depression bar, the other end connection sliding block of depression bar, slide block can slide up and down the right-hand member being arranged on left frame, flange pinch roller is rotatably arranged on slide block, the axle center of flange pinch roller and the axis of roll pan are parallel to each other, flange pinch roller is positioned at the top of roll pan, the axis of roll pan and the axis of triangle chuck are on same straight line.The utility model is reliable operation not only, and flange is respond well, and structure is simple, and cost is low.
Description
Technical field
The utility model relates to machining equipment technical field, particularly a kind of rolling-type flanger.
Background technology
Tank major product is circular, square, and irregular shaped can, can be subdivided into: food cans series, gift tank series, chemical tank are serial.Common cylindrical can is primarily of chemical tank products such as paint can, aerosol can, canisters.Common tank process processed is: with cutter, coiled material is cut into rectangle sheet material; Printing drilled by japanning and dress; Slitting blank; Be rolled into cylinder and weld latasuture; Repair commissure and coating; Enlarging wiredrawn edge; Swollen cone; Form groove or ripple; Roll extrusion back cover.Circular tank needs to carry out flange in process.Flanger has been used to the machine of steel drum ladle body overturning process.It is of a great variety.If with regard to the modes of emplacement of metal drum during work, Horizontal flanging machine and vertical flanging machine (wherein, the axis horizontal layer according to bucket is called horizontal, and vertical layer is called vertical) can be divided into; If by once can the limit number classification of flange, then can be divided into single head flanger and double end flanger (is single head flanger wherein once only to one end flange of bucket); Divide by the principle of flange, then should be divided into rolling-type flanger and squash type flanger.But common rolling-type flanger structure is comparatively complicated, bulky, and equipment cost is high.
Utility model content
The purpose of this utility model is to provide a kind of rolling-type flanger, not only reliable operation, and flange is respond well, and structure is simple, and cost is low.
The utility model solves the technical scheme that its technical problem adopts:
A kind of rolling-type flanger, comprises base, left frame, right frame, triangle chuck, chuck axis, feeding motor, screw mandrel, feed screw nut overlaps, drive motors, first belt pulley, belt, second belt pulley, first rotating shaft, second rotating shaft, main shaft, first gear, second gear, mainshaft gear, roll pan, 3rd gear, cam, return idler, follower lever, lever, depression bar, slide block, flange pinch roller, described left frame and right frame are arranged on the two ends, left and right of base, described right frame is fixed on base, described triangle chuck is arranged on one end of chuck axis, described chuck axis is rotatably arranged in right frame, described left frame can horizontally slip and arrange on base, described feed screw nut's cover is fixed on left frame, described feeding motor is coaxially connected with screw mandrel, described screw mandrel is connected with feed screw nut's external threading, the top of described left frame is fixed with drive motors, described drive motors is coaxially connected with the first belt pulley, described first belt pulley is connected by belt with the second belt pulley, and described second belt pulley concentric is arranged on the side of the first rotating shaft, described second rotating shaft, first rotating shaft, main shaft is all rotatably arranged on left frame from top to bottom, described first rotating shaft is also coaxially arranged with the first gear and the second gear, described mainshaft gear concentric is arranged on main shaft, described first gear and mainshaft gear engagement, the right-hand member concentric of described main shaft is provided with roll pan, described 3rd gear concentric is arranged in the second rotating shaft, described 3rd gear and the second gears meshing, described second rotating shaft is also provided with cam, described cam is provided with closed track, described return idler is slidably arranged on the track of cam, described return idler connects one end of lever by follower lever, the other end of described lever connects depression bar, the other end connection sliding block of described depression bar, described slide block can slide up and down the right-hand member being arranged on left frame, described flange pinch roller is rotatably arranged on slide block, the described axle center of flange pinch roller and the axis of roll pan are parallel to each other, described flange pinch roller is positioned at the top of roll pan, the axis of described roll pan and the axis of triangle chuck are on same straight line.
Further, the two ends of described main shaft are provided with rolling bearing.
Further, the rail section shape on described cam is step-like, and the side of described return idler is provided with step-like fixture block, and described return idler is stuck on the track of cam by fixture block.
Further, described feeding motor is stepper motor.
Compared to the prior art the utility model, has the following advantages and effect: the right-hand member of drum is stuck on triangle chuck, and left end is bearing on roll pan.Under the drive of main shaft, drum rotates with roll pan around axle center.Cam drives the left end of lever to swing regularly up and down by return idler and follower lever, and return idler is stuck on the track of cam by fixture block, ensure that the track easy motion of return idler around cam.Meanwhile, lever right-hand member is moved up and down by depression bar band movable slider, realizes flange pinch roller intermittently circulating contact drum.When flange pinch roller contacts with drum, due to the effect flange pinch roller also quick rotation of frictional force, drum realizes flange fast under the acting in conjunction of roll pan and flange pinch roller.Feeding motor is stepper motor, and the rotating speed of stepper motor, the position of stopping only depending on frequency and the umber of pulse of pulse signal, and not by the impact of load change, precise control.The two ends of main shaft are provided with rolling bearing, are conducive to the supporting of main shaft, ensure the stationarity of main axis.The utility model is reliable operation not only, and flange is respond well, and structure is simple, and cost is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the connection diagram of the utility model cam and follower rollers.
Fig. 3 is the partial enlarged drawing A of the utility model Fig. 1.
In figure: 1. base, 2. left frame, 3. right frame, 4. triangle chuck, 5. chuck axis, 6. feeding motor, 7. screw mandrel, 8. feed screw nut's cover, 9. drive motors, 10. the first belt pulley, 11. belts, 12. second belt pulleys, 13. first rotating shafts, 14. second rotating shafts, 15. main shafts, 16. first gears, 17. second gears, 18. mainshaft gears, 19. roll pans, 20. the 3rd gears, 21. cams, 22. return idlers, 23. follower levers, 24. levers, 25. depression bars, 26. slide blocks, 27. flange pinch rollers, 28. tracks, 29. rolling bearings, 30. fixture blocks, 31. drums.
Detailed description of the invention
Below in conjunction with accompanying drawing, also by embodiment, the utility model is described in further detail, and following examples are that the utility model is not limited to following examples to explanation of the present utility model.
As shown in Figure 1, Figure 2 and Figure 3, a kind of rolling-type flanger, comprise base 1, left frame 2, right frame 3, triangle chuck 4, chuck axis 5, feeding motor 6, screw mandrel 7, feed screw nut overlap 8, drive motors 9, first belt pulley 10, belt 11, second belt pulley 12, first rotating shaft 13, second rotating shaft 14, main shaft 15, first gear 16, second gear 17, mainshaft gear 18, roll pan 19, the 3rd gear 20, cam 21, return idler 22, follower lever 23, lever 24, depression bar 25, slide block 26, flange pinch roller 27.Described left frame 2 and right frame 3 are arranged on the two ends, left and right of base 1, and described right frame 3 is fixed on base 1, and described triangle chuck 4 is arranged on one end of chuck axis 5, and described chuck axis 5 is rotatably arranged in right frame 3.Described left frame 2 can horizontally slip and arrange on base 1, described feed screw nut overlaps 8 and is fixed on left frame 2, described feeding motor 6 is coaxially connected with screw mandrel 7, described screw mandrel 7 and feed screw nut overlap 8 and are threaded, described feeding motor 6 is stepper motor, the rotating speed of stepper motor, the position of stopping only depending on frequency and the umber of pulse of pulse signal, and not by the impact of load change, precise control.The top of described left frame 2 is fixed with drive motors 9, described drive motors 9 is coaxially connected with the first belt pulley 10, described first belt pulley 10 is connected by belt 11 with the second belt pulley 12, and described second belt pulley 12 concentric is arranged on the side of the first rotating shaft 13.Described second rotating shaft 14, first rotating shaft 13, main shaft 15 are all rotatably arranged on left frame 2 from top to bottom, described first rotating shaft 13 is also coaxially arranged with the first gear 16 and the second gear 17, described mainshaft gear 18 concentric is arranged on main shaft 15, the two ends of described main shaft 15 are provided with rolling bearing 29, be conducive to the supporting of main shaft 15, ensure the stationarity that main shaft 15 rotates.Described first gear 16 and mainshaft gear 18 engage, and the right-hand member concentric of described main shaft 15 is provided with roll pan 19.Described 3rd gear 20 concentric is arranged in the second rotating shaft 14, and described 3rd gear 20 and the second gear 17 engage.Described second rotating shaft 14 is also provided with cam 21, described cam 21 is provided with closed track 28, described return idler 22 is slidably arranged on the track 28 of cam 21, track 28 cross sectional shape on described cam 21 is step-like, the side of described return idler 22 is provided with step-like fixture block 30, described return idler 22 is stuck on the track 28 of cam 21 by fixture block 30, ensure that track 28 easy motion of return idler 22 around cam 21.Described return idler 22 connects one end of lever 24 by follower lever 23, the other end of described lever 24 connects depression bar 25, and the other end connection sliding block 26 of described depression bar 25, described slide block 26 can slide up and down the right-hand member being arranged on left frame 2.Described flange pinch roller 27 is rotatably arranged on slide block 26, the axle center of described flange pinch roller 27 and the axis of roll pan 19 are parallel to each other, described flange pinch roller 27 is positioned at the top of roll pan 19, and the axis of described roll pan 19 and the axis of triangle chuck 4 are on same straight line.
By technique scheme, when a kind of rolling-type flanger of the utility model uses, the right-hand member of drum 31 is stuck on triangle chuck 4, and left end is bearing on roll pan 19.Drive motors 9 drives the first rotating shaft 13 quick rotation by the first belt pulley 10, belt 11, second belt pulley 12, and the first gear 16 drives main shaft 15 to rotate by mainshaft gear 18, and under the drive of main shaft 15, drum 31 rotates with roll pan 19 around axle center.The second gear 17 in first rotating shaft 13 drives the second rotating shaft 14 quick rotation by the 3rd gear 20, and cam 21 rotates simultaneously.Cam 21 drives the left end of lever 24 to swing regularly up and down by return idler 22 and follower lever 23, and meanwhile, lever right-hand member is with movable slider 26 to move up and down by depression bar 25, realizes flange pinch roller 27 intermittently circulating contact drum 31.When flange pinch roller 27 contacts with drum 31, due to the effect flange pinch roller 27 also quick rotation of frictional force, drum 31 realizes flange fast under the acting in conjunction of roll pan 19 and flange pinch roller 27.After flange completes, flange pinch roller 27 moves upward and drum 31 departs from, and feeding motor 6 rotates, and drives left frame 2 to return left by screw mandrel 7.The utility model is reliable operation not only, and flange is respond well, and structure is simple, and cost is low.
Above content described in this description is only to the explanation of the utility model example.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment; only otherwise depart from the content of the utility model description or surmount this scope as defined in the claims, protection domain of the present utility model all should be belonged to.
Claims (4)
1. a rolling-type flanger, comprises base, left frame, right frame, is characterized in that: it also comprises triangle chuck, chuck axis, feeding motor, screw mandrel, feed screw nut overlaps, drive motors, first belt pulley, belt, second belt pulley, first rotating shaft, second rotating shaft, main shaft, first gear, second gear, mainshaft gear, roll pan, 3rd gear, cam, return idler, follower lever, lever, depression bar, slide block, flange pinch roller, described left frame and right frame are arranged on the two ends, left and right of base, described right frame is fixed on base, described triangle chuck is arranged on one end of chuck axis, described chuck axis is rotatably arranged in right frame, described left frame can horizontally slip and arrange on base, described feed screw nut's cover is fixed on left frame, described feeding motor is coaxially connected with screw mandrel, described screw mandrel is connected with feed screw nut's external threading, the top of described left frame is fixed with drive motors, described drive motors is coaxially connected with the first belt pulley, described first belt pulley is connected by belt with the second belt pulley, and described second belt pulley concentric is arranged on the side of the first rotating shaft, described second rotating shaft, first rotating shaft, main shaft is all rotatably arranged on left frame from top to bottom, described first rotating shaft is also coaxially arranged with the first gear and the second gear, described mainshaft gear concentric is arranged on main shaft, described first gear and mainshaft gear engagement, the right-hand member concentric of described main shaft is provided with roll pan, described 3rd gear concentric is arranged in the second rotating shaft, described 3rd gear and the second gears meshing, described second rotating shaft is also provided with cam, described cam is provided with closed track, described return idler is slidably arranged on the track of cam, described return idler connects one end of lever by follower lever, the other end of described lever connects depression bar, the other end connection sliding block of described depression bar, described slide block can slide up and down the right-hand member being arranged on left frame, described flange pinch roller is rotatably arranged on slide block, the described axle center of flange pinch roller and the axis of roll pan are parallel to each other, described flange pinch roller is positioned at the top of roll pan, the axis of described roll pan and the axis of triangle chuck are on same straight line.
2. a kind of rolling-type flanger according to claim 1, is characterized in that: the two ends of described main shaft are provided with rolling bearing.
3. a kind of rolling-type flanger according to claim 1, it is characterized in that: the rail section shape on described cam is step-like, the side of described return idler is provided with step-like fixture block, and described return idler is stuck on the track of cam by fixture block.
4. a kind of rolling-type flanger according to claim 1, is characterized in that: described feeding motor is stepper motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420747164.6U CN204381146U (en) | 2014-12-03 | 2014-12-03 | A kind of rolling-type flanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420747164.6U CN204381146U (en) | 2014-12-03 | 2014-12-03 | A kind of rolling-type flanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204381146U true CN204381146U (en) | 2015-06-10 |
Family
ID=53353901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420747164.6U Expired - Fee Related CN204381146U (en) | 2014-12-03 | 2014-12-03 | A kind of rolling-type flanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204381146U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344774A (en) * | 2015-11-19 | 2016-02-24 | 无锡工源机械有限公司 | Die distance adjusting mechanism for reaming and flanging machine of pneumatic actuator spring |
| CN105344776A (en) * | 2015-11-19 | 2016-02-24 | 无锡工源机械有限公司 | Die distance adjusting structure of reaming and flanging machine for pneumatic actuator spring |
| CN106694664A (en) * | 2017-02-23 | 2017-05-24 | 覃小倩 | Edge folding device of barrel body |
-
2014
- 2014-12-03 CN CN201420747164.6U patent/CN204381146U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344774A (en) * | 2015-11-19 | 2016-02-24 | 无锡工源机械有限公司 | Die distance adjusting mechanism for reaming and flanging machine of pneumatic actuator spring |
| CN105344776A (en) * | 2015-11-19 | 2016-02-24 | 无锡工源机械有限公司 | Die distance adjusting structure of reaming and flanging machine for pneumatic actuator spring |
| CN105344776B (en) * | 2015-11-19 | 2018-06-26 | 无锡工源机械有限公司 | A kind of mould of the reaming flanger of pneumatic actuator spring is away from adjustment structure |
| CN106694664A (en) * | 2017-02-23 | 2017-05-24 | 覃小倩 | Edge folding device of barrel body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 Termination date: 20151203 |
|
| EXPY | Termination of patent right or utility model |