CN201361640Y - Special-purpose vertical coiling machine for wheeled-type engineering machinery wheel disc - Google Patents
Special-purpose vertical coiling machine for wheeled-type engineering machinery wheel disc Download PDFInfo
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- CN201361640Y CN201361640Y CNU2009200066075U CN200920006607U CN201361640Y CN 201361640 Y CN201361640 Y CN 201361640Y CN U2009200066075 U CNU2009200066075 U CN U2009200066075U CN 200920006607 U CN200920006607 U CN 200920006607U CN 201361640 Y CN201361640 Y CN 201361640Y
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Abstract
The utility model discloses a special-purpose vertical coiling machine for wheeled-type engineering machinery wheel disc and belongs to the technical field of engineering machinery. The special-purpose vertical coiling machine comprises a bottom board, and a driving device and a machine frame which are fixed on the bottom board, wherein the machine frame is provided with a coiling device, a pressing device, a feeding device and a material returning device, the coiling device comprises a main shaft which is connected with a supporting frame shaft, one end of the main shaft is fixedly connected with a roller, the other end is connected with a shaft of a driving device, a feeding slot is arranged on one end surface of the roller, the pressing device comprises a pressing disc which is arranged corresponding to the roller, one end of the pressing disc is connected with a central shaft, the central shaft is connected with the machine frame, the other end of the central shaft is connected with a pressing oil cylinder, the feeding device comprises a material guiding wheel, a longitudinal guide rail and a transverse guide rail are arranged under the material guiding wheel, and the transverse guide rail is connected with a guide rail oil cylinder. The vertical coiling machine is applicable to coiling wheeled-type engineering machinery wheel discs.
Description
Technical field
The utility model relates to a kind of wheel web and rolls equipment, relates in particular to a kind of wheel of wheeled engineering machinery disc special-purpose vertical coiling machine, belongs to technical field of engineering machinery.
Background technology
In the car wheel structure of existing engineering machinery, the outer ring of wheel is called wheel rim, and the part that combines with axletree on the wheel is called wheel hub, and wheel hub is connected with disc with wheel rim; Disc is in service at wheel, mainly bears pressure and bending force, requires to have high toughness.
At present, the manufacture method of existing wheel of wheeled engineering machinery disc, mainly be hot pressing flanging forming technology, its technological process is: blanking → plane groove → put down being rolled into cylindrical shell → welding → polishing → heating → enlarging → pressing, this process materials utilization rate reaches 80%, production efficiency is also than higher, but there is following shortcoming in this technology: the one, and this technology is with the flat cylindrical shell that is rolled into of raw material, heating enlarging flange forms behind the welding fracture, when enlarging, because top is subjected to pulling force, the commissure is easily by drawing crack, thereby causes the percent defective height; The 2nd, after enlarging, because top tension attenuation, the thickness of annular work piece cylindrical and endoporus generally differs more than the 4mm, for guaranteeing workpiece inside and outside consistency of thickness, needs to increase the thickness of material; Therefore, earlier with the flat manufacture that is rolled into enlarging behind the cylindrical shell of raw material, restricting efficient and cost that disc is produced in the existing technology.
The utility model content
The purpose of this utility model provides a kind of high wheel of wheeled engineering machinery disc special-purpose vertical coiling machine of efficient that rolls.
For realizing above-mentioned utility model purpose, the utility model adopts following technical scheme:
The wheel of wheeled engineering machinery disc special-purpose vertical coiling machine that the utility model provides comprises base plate and is fixed on drive unit and frame on the base plate that this frame is provided with rolling device, hold down gag, pay-off and discharging device;
Described rolling device comprises a main shaft that is connected with support shaft, and this main shaft one end is fixedlyed connected with winding up roller, and the other end is connected with driving unit shaft, offers feed well on the end face of described winding up roller; Described hold down gag comprises a compression plate that is oppositely arranged with winding up roller, and an end of this compression plate is connected with central shaft, and this central shaft is connected with frame, and the other end of central shaft is connected with compressed oil cylinder; Described pay-off comprises directive wheel, and this directive wheel has the vertical, horizontal guide rail, and this cross slide way is connected with guide rail cylinder; Described discharging device comprises that one is fixed on two material returned oil cylinders on the frame, and this material returned oil cylinder is fixedlyed connected by the sychronisation material returned dish outer with being enclosed within winding up roller.
Further, described special-purpose vertical coiling machine also comprises processing roller wheel apparatus and material-supporting device, and described processing roller wheel apparatus comprises that relative winding up roller is fixed on the running roller oil cylinder of frame upper end, reaches the finishing running roller that is connected with the running roller oil cylinder; Described material-supporting device comprises the retainer case that is fixed on the cross slide way, and this retainer case one sidewall is connected with overturning oil cylinder.
Wherein, described main shaft, winding up roller, compression plate and central shaft are arranged along same axle center.
Described drive unit is that motor reaches the reductor that is connected with motor, and this reductor is connected with main shaft by shaft coupling.
The wheel of wheeled engineering machinery disc special-purpose vertical coiling machine that the utility model provides, mainly comprise rolling device, hold down gag and pay-off, pay-off is upright in the chute feeder of sending into the winding up roller end face with the billot end, hold down gag is pressed on the billot end on the winding up roller end face, winding up roller drives billot and compression plate rotates together, and simultaneously, directive wheel drives billot and moves axially, billot is wrapped on the winding up roller to the helical form mode with upright, forms the helical form material base; In the utility model vertical coiling machine, billot enters winding up roller with upright to mode, and radially twines and move axially simultaneously, realizes billot is rolled the purpose of helical form material base.
Description of drawings
The structural representation of Fig. 1 the utility model wheel of wheeled engineering machinery disc special-purpose vertical coiling machine;
Fig. 2 be among Fig. 1 along A-A to view;
Fig. 3 be among Fig. 1 along B-B to view;
Fig. 4 is the user mode schematic diagram of the utility model wheel of wheeled engineering machinery disc special-purpose vertical coiling machine;
Fig. 5 be among Fig. 4 along C-C to view.
The specific embodiment
In order to make those skilled in the art person understand the utility model scheme better, and above-mentioned purpose of the present utility model, feature and advantage can be become apparent more, the utility model is described in further detail below in conjunction with drawings and Examples.
As shown in Figure 1 and Figure 2, the embodiment of the wheel of wheeled engineering machinery disc special-purpose vertical coiling machine that the utility model provides, comprise base plate 10 and be fixed on drive unit 30 and frame-type frame 20 on the base plate 10, this frame 20 is provided with rolling device 40, hold down gag 50, pay-off 60, discharging device 70, processing roller wheel apparatus 80 and material-supporting device 90.
Described rolling device 40 comprises a main shaft 41, and this main shaft 41 is connected with taper roll bearing 45 on being fixed on support 20, and main shaft 41 is fixed on the support 20; These main shaft 41 1 ends are fixedlyed connected with winding up roller 42 concentrics, make main shaft 41 can drive winding up roller 42 and rotate together; Main shaft 41 other ends are connected with 30 of drive units by shaft coupling 46, and this drive unit 30 is made up of motor 31 and reductor 32; As shown in Figure 3, offer radially feed well 43 on the end face of described winding up roller 42, this feed well 43 is used to embed the end of waiting to roll billot.
Described hold down gag 50 comprises that one is oppositely arranged the compression plate 51 that concentric is provided with winding up roller 42, and an end of this compression plate 51 is connected with central shaft 52 concentrics, and this central shaft 52 is connected with 20 of frames, and the other end of central shaft 52 is connected with compressed oil cylinder 53; Under the driving of compressed oil cylinder 53, compression plate 51 can move axially with central shaft 52, is close to winding up roller 42, will wait that the end that rolls billot is pressed on winding up roller 42 ends.
Described pay-off 60 comprises longitudinal rail 61 and is arranged on directive wheel 62 on the longitudinal rail 61 that billot is sent into directive wheel 62 by rollgang; This longitudinal rail 61 has cross slide way 63 at winding up roller 42 ends, and this cross slide way 63 is connected with guide rail cylinder 64, and cross slide way 63 axially moves under guide rail cylinder 64 drives, and makes directive wheel 62 drive billot and moves axially.
Described discharging device 70 comprises that one is fixed on two material returned oil cylinders 71 on the frame 20, and this material returned oil cylinder 71 is fixedlyed connected with the material returned dish 73 outside being enclosed within winding up roller 42 by sychronisation 72; This material returned oil cylinder 71 drives material returned dish 73 by sychronisation 72 and moves axially.Described sychronisation 72 adopts gear ﹠ rack structure, and two identical tooth bar symmetries are fixed on the material returned dish 73, and two identical gears are fixed on the two ends of same axle, and is synchronous by the engagement realization of gear, tooth bar.
Described processing roller wheel apparatus 80 comprises that relative winding up roller 42 is fixed on the running roller oil cylinder 81 of frame 20 upper ends, reaches the finishing running roller 82 that is connected with running roller oil cylinder 81, and this finishing running roller 82 can move up and down under running roller oil cylinder 81 drives.
Described material-supporting device 90 comprises the retainer case 91 that is fixed on the cross slide way 43, and this retainer case 91 is connected with overturning oil cylinder 92.
The vertical coiling machine course of work that the utility model provides is as follows:
As Fig. 4, shown in Figure 5, at first, billot heating back enters in the feed well 43 of winding up roller 42 end faces the billot end by rollgang is upright to sending into directive wheel 62, and compressed oil cylinder 53 driving compression plates 51 move axially and compress billot; Then, motor 31 drives main shaft 41 by reductor 32 and winding up roller 42 rotates, and winding up roller 42 drives billot and compression plate 51 rotates together, billot is upright to being wrapped on the winding up roller 42, simultaneously, directive wheel 62 drives billot and moves axially, and billot is wrapped on the winding up roller 42 in the helical form mode; Then, when rolling end, running roller oil cylinder 81 drives finishing running rollers 82 and moves down, and contact and compress with helical form blank after twining on the winding up roller 42, elimination afterbody straight peen, main shaft 41 stops operating; At last, material returned oil cylinder 71 drives material returned dish 73 and moves, and vertically the helical form blank is released winding up roller 42, drops on the material-supporting device 90, and retainer oil cylinder 92 promotes 91 upsets of retainer case, and blank tumbles, and the process that rolls finishes.
The above; it only is the preferable specific embodiment of the utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claim.
Claims (4)
1, a kind of wheel of wheeled engineering machinery disc special-purpose vertical coiling machine is characterized in that, comprises base plate and is fixed on drive unit and frame on the base plate, and this frame is provided with rolling device, hold down gag, pay-off and discharging device;
Described rolling device comprises a main shaft that is connected with support shaft, and this main shaft one end is fixedlyed connected with winding up roller, and the other end is connected with driving unit shaft, offers feed well on the end face of described winding up roller; Described hold down gag comprises a compression plate that is oppositely arranged with winding up roller, and an end of this compression plate is connected with central shaft, and this central shaft is connected with frame, and the other end of central shaft is connected with compressed oil cylinder; Described pay-off comprises material-guiding wheel, and this material-guiding wheel has the vertical, horizontal guide rail, and this cross slide way is connected with guide rail cylinder; Described discharging device comprises that one is fixed on two material returned oil cylinders on the frame, and this material returned oil cylinder is fixedlyed connected by the sychronisation material returned dish outer with being enclosed within winding up roller.
2, wheel of wheeled engineering machinery disc special-purpose vertical coiling machine according to claim 1, it is characterized in that, also comprise processing roller wheel apparatus and material-supporting device, described processing roller wheel apparatus comprises that relative winding up roller is fixed on the finishing running roller oil cylinder of frame upper end, reaches the finishing running roller that is connected with finishing running roller oil cylinder; Described material-supporting device comprises the retainer case that is fixed on the cross slide way, and this retainer case one sidewall is connected with overturning oil cylinder.
3, wheel of wheeled engineering machinery disc special-purpose vertical coiling machine according to claim 1 is characterized in that described main shaft, winding up roller, compression plate and central shaft are arranged along same axle center.
4, wheel of wheeled engineering machinery disc special-purpose vertical coiling machine according to claim 1 is characterized in that, described drive unit is that motor reaches the reductor that is connected with motor, and this reductor is connected with main shaft by shaft coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200066075U CN201361640Y (en) | 2009-03-05 | 2009-03-05 | Special-purpose vertical coiling machine for wheeled-type engineering machinery wheel disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200066075U CN201361640Y (en) | 2009-03-05 | 2009-03-05 | Special-purpose vertical coiling machine for wheeled-type engineering machinery wheel disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201361640Y true CN201361640Y (en) | 2009-12-16 |
Family
ID=41472300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200066075U Expired - Lifetime CN201361640Y (en) | 2009-03-05 | 2009-03-05 | Special-purpose vertical coiling machine for wheeled-type engineering machinery wheel disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201361640Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103071700A (en) * | 2012-12-17 | 2013-05-01 | 福建宝达钢业有限公司 | End plate winding processing and control device |
| CN104174700A (en) * | 2014-07-07 | 2014-12-03 | 芜湖市海联机械设备有限公司 | Oil-pressure automatic flattening and guiding device of reeling machine |
| CN108082979A (en) * | 2017-11-23 | 2018-05-29 | 盐城市协和机械有限公司 | Cloth emery cloth Double-layer intelligent pipe winding mechanism |
-
2009
- 2009-03-05 CN CNU2009200066075U patent/CN201361640Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103071700A (en) * | 2012-12-17 | 2013-05-01 | 福建宝达钢业有限公司 | End plate winding processing and control device |
| CN104174700A (en) * | 2014-07-07 | 2014-12-03 | 芜湖市海联机械设备有限公司 | Oil-pressure automatic flattening and guiding device of reeling machine |
| CN104174700B (en) * | 2014-07-07 | 2016-01-27 | 芜湖市海联机械设备有限公司 | A kind of volume oil pressure flattens guider automatically |
| CN108082979A (en) * | 2017-11-23 | 2018-05-29 | 盐城市协和机械有限公司 | Cloth emery cloth Double-layer intelligent pipe winding mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20091216 |
|
| CX01 | Expiry of patent term |