CN201997587U - Edge curling device for parts of thin plate disks - Google Patents
Edge curling device for parts of thin plate disks Download PDFInfo
- Publication number
- CN201997587U CN201997587U CN2010206293821U CN201020629382U CN201997587U CN 201997587 U CN201997587 U CN 201997587U CN 2010206293821 U CN2010206293821 U CN 2010206293821U CN 201020629382 U CN201020629382 U CN 201020629382U CN 201997587 U CN201997587 U CN 201997587U
- Authority
- CN
- China
- Prior art keywords
- cam
- screw shaft
- thin plate
- recessed
- edge curling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
An edge curling device for parts of thin plate disks belongs to a tool for machine tools. A cam support is fixedly connected onto a fixing part and is provided with a cam. The fixing part is provided with a sliding groove. A protruding strip on a sliding block is arranged in the sliding groove. A screw hole in the middle of the sliding block is provided with a screw shaft. The sliding block is fixedly connected with a concave wheel support which is provided with a concave wheel. The edge curling device for the parts of the thin plate disks has the advantages of having simple structure, utilizing an engine lathe to perform edge curling operation, having stable and reliable operation of the mechanism and being convenient and fast to operate. The edge curling device for the parts of the thin plate disks is applicable for the edge curling of the disk-shaped thin plate and realizes operation of the edge curling of the parts of the disks, such as barrel bottom plates, sealing plates, pressure container end plates, wheel disks of cable disks and the like.
Description
Technical field
The utility model belongs to the lathe instrument, relates to a kind of crimping processing unit (plant) of thin plate disc-like part.
Background technology
At present, known thin plate disc-like crimping part processing generally adopts the mould punch forming, its advantage is the production efficiency height, is applicable to production in enormous quantities, but has a kind of corresponding mold of part of size model simultaneously, and is strongly professional, die sinking expense height, process-cycle is long, product design size relative fixed, and product processing is subjected to device-restrictive, for the separate room small lot batch manufacture processing cost height that seems, the bad processing of satisfying arbitrary dimension.
Summary of the invention
The purpose of this utility model just provides the specific purpose tool on a kind of lathe, the device of processing sheet disc-like part crimping.
The solution that realizes the utility model purpose is to be fixed with Cam rest 7 on fixture 9, cam 6 is installed on Cam rest 7, fixture 9 is provided with chute 12, raised line 15 on the slide block 13 is installed in the chute 12, screw in the middle of the slide block 13 is equipped with screw shaft 1, be fixed with recessed wheel support 3 on the slide block 13, be equipped with on the recessed wheel support 3 and recessedly take turns 5.
The utility model has the advantages that simple in structurely, utilize lathe to carry out flange crimping operation, mechanism is stable, reliable, and is easy to operate, quick, economical and practical.Be applicable to disc thin plate crimping, solved crimping operation as disc-like parts such as barrel soleplate and shrouding, pressure vessel end plate, cable hank wheel discs.
Description of drawings
Fig. 1 is the stereogram of structural representation of the present utility model.
The vertical view of Fig. 2 Fig. 1.
Fig. 3 is the A-A cutaway view of Fig. 2.
Fig. 4 is the B-B cutaway view of Fig. 2.
Fig. 5 is the C-C cutaway view of Fig. 2.
Fig. 6 is a work schematic diagram of the present utility model.
Among the figure: 1-screw shaft, the recessed screw shaft of taking turns of 2-, the recessed wheel support of 3-, 4-wheel carrier, 5-is recessed to take turns, 6-cam, 7-Cam rest, 8-cam screw shaft, the 9-fixture, 10-dog screw, 11-dog screw, the 12-chute, 13-slide block, 14-screw shaft convex shoulder, the 15-raised line, 16-lathe chuck, 17-workpiece, 18-tailstock chuck, 19-tailstock centre, 20-chuck chuck.
The specific embodiment
Be fixed with Cam rest 7 on fixture 9, cam screw shaft 8 is installed on the Cam rest 7, and cam screw shaft 8 also is equipped with cam 6, is provided with dog screw 11 on the top of Cam rest 7, is used for to cam screw shaft 8 location.Be provided with chute 12 in the bottom of fixture 9, raised line 15 on the slide block 13 is installed in the chute 12, slide block 13 can be reciprocatingly slided on chute 12, screw in the middle of the chute 12 is equipped with screw shaft 1, be fixed with recessed wheel support 3 on the slide block 13, the recessed screw shaft 2 of taking turns is installed on the recessed wheel support 3, and a recessed end of taking turns screw shaft 2 is fixed with wheel carrier 4, is equipped with on the wheel carrier 4 recessedly to take turns 5.Cam screw shaft 8 is taken turns screw shaft 2 vertical installations with recessed, the recessed corresponding installation of convex surface of taking turns 5 concave surface and cam 6.Screw shaft 1 is provided with screw shaft convex shoulder 14, and the block of fixture 9 blocks screw shaft convex shoulder 14 screw shaft 1 can not be axially moved, and can only rotate.Be provided with dog screw 10 on the top of recessed wheel support 3, be used for to recessed screw shaft 2 location of taking turns.
Folder upper chuck chuck 20 on lathe chuck 16, tailstock chuck 18 usefulness tailstock centres 19 are very good, clip workpiece 17 between chuck chuck 20 and tailstock chuck 18, and workpiece 17 rotates with lathe chuck 16.
To install cam screw shaft 8 and cam 6, slide block 13 and screw shaft 1 and recessedly take turns screw shaft 2 and recessed 5 the fixture 9 of taking turns is fixed on the lathe saddle, rotary screw axle 1, recessed screw shaft 2 and the cam screw shaft 8 of taking turns, adjust cam 6 and recessed 5 the position of taking turns, screwed in place screw 10,11 anchors wheel screw shaft 2 and cam screw shaft 8.
During work, when after circular plate workpiece 17 clamps firmly, starting lathe on lathe, workpiece 17 rotates with lathe, shake little supporting plate this moment, make the knife rest traverse feed, knife rest will with the utility model radially near workpiece 17, when circular plate workpiece 17 is taken turns after 5 intrados contact with recessed, plastic deformation takes place in plate workpiece 17, along the cambered surface bending forming.Stop lathe rotation at last, rotating screw bolt axle 1 makes under the drive of slide block 13 and recessedly takes turns 5 and leave with cam 6, unloads formed product.
Claims (4)
1. thin plate disc-like part hemming device, it is characterized in that on fixture (9), being fixed with Cam rest (7), cam (6) is installed on Cam rest (7), fixture (9) is provided with chute (12), raised line (15) on the slide block (13) is installed in the chute (12), screw in the middle of the slide block (13) is equipped with screw shaft (1), is fixed with recessed wheel support (3) on the slide block (13), and recessed wheel the (5) is installed on the recessed wheel support (3).
2. according to the said thin plate disc-like of claim 1 part hemming device, it is characterized in that said cam (6) is mounted on the cam screw shaft (8), cam screw shaft (8) is installed on the Cam rest (7).
3. according to the said thin plate disc-like of claim 1 part hemming device, it is characterized in that said recessed wheel the (5) is mounted on the wheel carrier (4), wheel carrier (4) is connected in recessed the wheel on the screw shaft (2), and the recessed screw shaft (2) of taking turns is installed on the recessed wheel support (3).
4. according to claim 2 or 3 said thin plate disc-like part hemming devices, it is characterized in that said cam screw shaft (8) takes turns the vertical installation of screw shaft (2) with recessed, the corresponding installation of convex surface of the concave surface of recessed wheel the (5) and cam (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206293821U CN201997587U (en) | 2010-11-26 | 2010-11-26 | Edge curling device for parts of thin plate disks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206293821U CN201997587U (en) | 2010-11-26 | 2010-11-26 | Edge curling device for parts of thin plate disks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201997587U true CN201997587U (en) | 2011-10-05 |
Family
ID=44700362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206293821U Expired - Fee Related CN201997587U (en) | 2010-11-26 | 2010-11-26 | Edge curling device for parts of thin plate disks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201997587U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103192001A (en) * | 2013-04-18 | 2013-07-10 | 苏州市东吴滚针轴承有限公司 | Double-roller edge folding device for drawn cup bearings |
| CN106180465A (en) * | 2016-07-13 | 2016-12-07 | 安徽顺彤包装材料有限公司 | A kind of bonbon box wire tensioning device |
| CN108145439A (en) * | 2017-12-15 | 2018-06-12 | 湖南省辰波建设有限公司 | A kind of crimp circle of contact all-in-one machine |
-
2010
- 2010-11-26 CN CN2010206293821U patent/CN201997587U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103192001A (en) * | 2013-04-18 | 2013-07-10 | 苏州市东吴滚针轴承有限公司 | Double-roller edge folding device for drawn cup bearings |
| CN106180465A (en) * | 2016-07-13 | 2016-12-07 | 安徽顺彤包装材料有限公司 | A kind of bonbon box wire tensioning device |
| CN108145439A (en) * | 2017-12-15 | 2018-06-12 | 湖南省辰波建设有限公司 | A kind of crimp circle of contact all-in-one machine |
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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: 20111005 Termination date: 20131126 |