CN205270875U - Piston ring automatic cutout lathe - Google Patents
Piston ring automatic cutout lathe Download PDFInfo
- Publication number
- CN205270875U CN205270875U CN201620041170.9U CN201620041170U CN205270875U CN 205270875 U CN205270875 U CN 205270875U CN 201620041170 U CN201620041170 U CN 201620041170U CN 205270875 U CN205270875 U CN 205270875U
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- CN
- China
- Prior art keywords
- lathe
- piston ring
- sliding seat
- lathe tool
- main shaft
- 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
The utility model relates to a piston ring cutting technical field discloses a piston ring automatic cutout lathe, which comprises a frame, the lathe bed, the frame bottom is equipped with main motor, the one end of lathe bed is equipped with lathe head, be equipped with the main shaft in the lathe head, the one end of main shaft is equipped with the belt pulley through main motor drive, the other end of main shaft is equipped with piston ring location chuck, the other end both sides of lathe bed are equipped with horizontal guide rail respectively, be equipped with the sliding seat between the horizontal guide rail, be equipped with the feed cylinder of being connected with the sliding seat on the lathe bed, the top surface of sliding seat is equipped with indulges the slider, it indulges the screw rod that the slider removed to be equipped with the drive in the sliding seat, the side of sliding seat is equipped with the feed motor of being connected with the screw rod, be fixed with the blade holder from north to south on the slider, be equipped with the lathe tool subassembly on the blade holder. The utility model discloses the beneficial effect that can improve piston ring cutting efficiency and cutting accuracy has.
Description
Technical field
The utility model relates to piston ring cutting technique field, particularly relates to a kind of piston ring surface trimming lathe.
Background technology
Having a kind of wear ring in piston ring, wear ring is made by casting, needs to cut into two panels after making. Traditional working method is by machined into, and after manually piston ring being clamped by lathe chuck, artificial tool setting, feed, cutting, manually take off two panels piston ring ring after cutting, and then load onto new piston ring, cycle operation like this. Obviously, this kind of artificial fatigue strength of mode of operation is big, and piston ring cutting efficiency is low, needs tool setting, cutting every time, and after the piston ring of same batch cuts, thickness exists difference, and product consistence is poor.
Practical novel content
The utility model is low in order to overcome piston ring of the prior art cutting mechanism efficiency, the deficiency that artificial fatigue strength is big, it provides a kind of piston ring surface trimming lathe that can improve piston ring cutting efficiency and cutting accuracy.
In order to realize above-mentioned purpose, the utility model adopts following technical scheme:
A kind of piston ring surface trimming lathe, comprise frame, it is located at the lathe bed on frame top, mair motor it is provided with bottom frame, one end of lathe bed is provided with geared head, it is provided with main shaft in described geared head, one end of described main shaft is provided with the belt pulley driven by mair motor, the other end of described main shaft is provided with piston ring positioning chuck, the other end both sides of described lathe bed are respectively equipped with cross rail, it is provided with sliding seat between described cross rail, described lathe bed is provided with the feed cylinder being connected with sliding seat, the end face of described sliding seat is provided with vertical slide block, the screw rod driving vertical slide block to move it is provided with in sliding seat, the side of described sliding seat is provided with the feed motor being connected with screw rod, described vertical slide block is fixed with tool rest, described tool rest is provided with lathe tool assembly. piston ring is arranged in piston ring positioning chuck, feed cylinder band movable slider moves along cross rail, thus lathe tool assembly being moved to piston ring inner ring place, then feed driven by motor bolt rotary, screw rod drives lathe tool assembly along the radial direction of piston ring from inner ring to outer ring feed, after piston ring is cut into two halves, screw rod control lathe tool assembly radially withdrawing, then feed cylinder axis is to reset, withdrawing, takes off the piston ring of well cutting, after loading onto new piston ring, repeat above-mentioned action, the cutting efficiency of piston ring can be improved, and the displacement of every time axial feed, radial feed is all completely identical, piston ring cutting accuracy height by this kind of lathe.
As preferably, described piston ring positioning chuck comprises Tridactyle pneumatic chuck, three lobe card blocks, and three lobe card blocks are fixed in the jig arm of Tridactyle pneumatic chuck one to one, and described card block is curved, and the interior cambered surface of card block is provided with lathe tool escape groove. The jig arm of Tridactyle pneumatic chuck is opened, and after loading piston ring, jig arm drives card block clamping piston ring, and after piston ring is cut into two from centre, blade escape groove can prevent lathe tool car to the interior cambered surface of card block.
As preferably, described lathe tool assembly comprises lathe tool preset pieces, be located on lathe tool preset pieces three lathe tool, described tool rest is provided with groove, and the side of groove is provided with bolt, and described lathe tool preset pieces is arranged in described groove and is locked by bolt. Three lathe tools cut simultaneously, and the lathe tool in the middle of wherein is that the lathe tool on both sides is in order to smooth for the end face car of piston ring in order to piston ring is cut into two.
Therefore, the utility model has the useful effect that can improve piston ring cutting efficiency and cutting accuracy.
Accompanying drawing explanation
Fig. 1 is axonometric drawing of the present utility model.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the connection diagram of lathe tool assembly and tool rest.
In figure: frame 1, lathe bed 2, mair motor 3, geared head 4, main shaft 5, belt pulley 6, piston ring positioning chuck 7, cross rail 8, sliding seat 9, feed cylinder 10, vertical slide block 11, screw rod 12, feed motor 13, tool rest 14, lathe tool assembly 15, Tridactyle pneumatic chuck 70, card block 71, groove 140, bolt 141, lathe tool preset pieces 150, lathe tool 151.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further described:
A kind of piston ring surface trimming lathe as depicted in figs. 1 and 2, comprise frame 1, it is located at the lathe bed 2 on frame top, mair motor 3 it is provided with bottom frame, the left end of lathe bed 2 is provided with geared head 4, main shaft 5 it is provided with in geared head 4, the left end of main shaft is provided with the belt pulley 6 driven by mair motor, the right-hand member of main shaft 5 is provided with piston ring positioning chuck 7, the right-hand member both sides of lathe bed are respectively equipped with cross rail 8, sliding seat 9 it is provided with between cross rail 8, lathe bed is provided with the feed cylinder 10 being connected with sliding seat, the end face of sliding seat 9 is provided with vertical slide block 11, the screw rod 12 driving vertical slide block to move it is provided with in sliding seat, the side of sliding seat 9 is provided with the feed motor 13 being connected with screw rod, vertical slide block is fixed with tool rest 14, tool rest is provided with lathe tool assembly 15.
Piston ring positioning chuck 7 comprises Tridactyle pneumatic chuck 70, three lobe card block 71, three lobe card block and is fixed in the jig arm of Tridactyle pneumatic chuck one to one, and card block is curved, and the interior cambered surface of card block is provided with lathe tool escape groove.
As shown in Figure 3, lathe tool assembly 15 comprises lathe tool preset pieces 150, be located on lathe tool preset pieces three lathe tool 151, tool rest 14 is provided with groove 140, and the side of groove is provided with bolt 141, and lathe tool preset pieces is arranged in groove and is locked by bolt.
By reference to the accompanying drawings, principle of the present utility model is as follows: piston ring is arranged in piston ring positioning chuck, feed cylinder band movable slider moves along cross rail, thus lathe tool assembly is moved to piston ring inner ring place, then feed driven by motor bolt rotary, screw rod drives lathe tool assembly along the radial direction of piston ring from inner ring to outer ring feed, three lathe tools cut simultaneously, middle one cuts lathe tool into two piston ring, the lathe tool of both sides is cut the end face of piston ring flat, after cutting, screw rod control lathe tool assembly radially withdrawing, then feed cylinder axis is to reset, withdrawing, take off the piston ring of well cutting, after loading onto new piston ring, repeat above-mentioned action, the cutting efficiency of piston ring can be improved, and the displacement of every time axial feed, radial feed is all completely identical, piston ring cutting accuracy height by this kind of lathe.
Claims (3)
1. a piston ring surface trimming lathe, comprise frame, it is located at the lathe bed on frame top, mair motor it is provided with bottom frame, one end of lathe bed is provided with geared head, it is provided with main shaft in described geared head, one end of described main shaft is provided with the belt pulley driven by mair motor, it is characterized in that, the other end of described main shaft is provided with piston ring positioning chuck, the other end both sides of described lathe bed are respectively equipped with cross rail, it is provided with sliding seat between described cross rail, described lathe bed is provided with the feed cylinder being connected with sliding seat, the end face of described sliding seat is provided with vertical slide block, the screw rod driving vertical slide block to move it is provided with in sliding seat, the side of described sliding seat is provided with the feed motor being connected with screw rod, described vertical slide block is fixed with tool rest, described tool rest is provided with lathe tool assembly.
2. piston ring surface trimming lathe according to claim 1, it is characterized in that, described piston ring positioning chuck comprises Tridactyle pneumatic chuck, three lobe card blocks, three lobe card blocks are fixed in the jig arm of Tridactyle pneumatic chuck one to one, described card block is curved, and the interior cambered surface of card block is provided with lathe tool escape groove.
3. piston ring surface trimming lathe according to claim 1, it is characterized in that, described lathe tool assembly comprises lathe tool preset pieces, be located on lathe tool preset pieces three lathe tool, described tool rest is provided with groove, the side of groove is provided with bolt, and described lathe tool preset pieces is arranged in described groove and is locked by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620041170.9U CN205270875U (en) | 2016-01-18 | 2016-01-18 | Piston ring automatic cutout lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620041170.9U CN205270875U (en) | 2016-01-18 | 2016-01-18 | Piston ring automatic cutout lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205270875U true CN205270875U (en) | 2016-06-01 |
Family
ID=56055496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620041170.9U Expired - Fee Related CN205270875U (en) | 2016-01-18 | 2016-01-18 | Piston ring automatic cutout lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205270875U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106217064A (en) * | 2016-09-07 | 2016-12-14 | 深圳市瑞德森智能设备有限责任公司 | A kind of lathe headstock moving structure and lathe |
| CN113245568A (en) * | 2021-06-28 | 2021-08-13 | 徐州优力同创科技股份有限公司 | Bearing turning equipment and turning method |
-
2016
- 2016-01-18 CN CN201620041170.9U patent/CN205270875U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106217064A (en) * | 2016-09-07 | 2016-12-14 | 深圳市瑞德森智能设备有限责任公司 | A kind of lathe headstock moving structure and lathe |
| CN113245568A (en) * | 2021-06-28 | 2021-08-13 | 徐州优力同创科技股份有限公司 | Bearing turning equipment and turning method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhao Jianbo Inventor before: Jiang Shuqiang |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170616 Address after: 519000 Guangdong city in Zhuhai Province before the Cuiwei Hill Road No. 51 building 13 unit 3 Room 302 Patentee after: Zhuhai three ground CNC Equipment Co., Ltd. Address before: Hangzhou City, Zhejiang province Fuyang District 311404 Dong Qiao Zhen virtuous Ruan Cun Ren Patentee before: Fuyang Fubao Instrument Machine Tool Works |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160601 Termination date: 20190118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |