CN200970650Y - Milling machine special for piston valve - Google Patents
Milling machine special for piston valve Download PDFInfo
- Publication number
- CN200970650Y CN200970650Y CN 200620009149 CN200620009149U CN200970650Y CN 200970650 Y CN200970650 Y CN 200970650Y CN 200620009149 CN200620009149 CN 200620009149 CN 200620009149 U CN200620009149 U CN 200620009149U CN 200970650 Y CN200970650 Y CN 200970650Y
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- workpiece
- drive shaft
- handwheel
- final drive
- motor
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- Expired - Fee Related
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Abstract
A special milling machine with piston air valve belongs to a special machine used to mill piston air valve which includes a frame (15), a motor (1), a main driving shaft (3), a driving device (2) between a motor output shaft and the main driving shaft, a motor control switch (17), a workpiece (7) feeding device and a clamping device. The feeding device includes a longitudinal feeding device, a lateral feeding device and a vertical lifting device. The main driving shaft (3) is provided with a piston air valve milling cutter (4). The clamping device consists of a V-shaped cushion block (16) at the bottom and a press plate (6) at the upper part. It is only necessary to regulate the position of a longitudinal feeding platform (9), a lifting platform (12) and a V-shaped cushion block (16) one time for the workpiece with the same model, when the workpiece is replaced, it is only necessary to press and fix the workpiece (7), the processing of a plurality of workpiece can be repeated via movement of the lateral feeding platform (10), accordingly, the clamping is convenient and accurate, the processing efficiency and precision is high.
Description
[technical field] the utility model relates to a kind of lathe, particularly belongs to a kind of special purpose machine tool that is used to mill piston port.
[background technology] piston is the key components and parts of engine, is the heart of engine, and the quality of piston directly has influence on the performance of engine.At present under the technical conditions, the processing of the valve of piston is finished on engine lathe, and operation is numerous and diverse, and is many when taking machine, and clamping workpiece exists than mistake, and machining accuracy and workpiece quality are difficult to guarantee.
[summary of the invention] the purpose of this utility model promptly is to provide a kind of novel piston port production miller, reduces the clamping error to reach, and improves the purpose of workpiece quality and production efficiency.
Piston port production miller provided by the utility model comprises transmission device (2), motor control switch (17), workpiece (7) feed arrangement and clamping device between frame (15), motor (1), final drive shaft (3), motor output shaft and the final drive shaft; Feed arrangement comprises the longitudinal feeding device that is made of handwheel (8), length feed platform (9) and screwfeed mechanism between the two, with the cross feed device that constitutes by handwheel (11), traverse feed platform (10) and screwfeed mechanism between the two, and by the vertical lifting mechanism of hoistable platform (12) formation on handwheel (14) and leading screw (13) that drives and leading screw top; It is characterized in that described final drive shaft (3) stretches out casing one end piston port milling cutter (4) is installed, the end outer rim of milling cutter (4) is provided with cutter head (18); Described clamping device is made up of the V-arrangement cushion block (16) of bottom and the pressing plate (6) on top, and the lifting of pressing plate (6) realizes by the spiral lifting mechanism of handwheel (5) and driving thereof.
Use piston port production miller provided by the utility model, only need the position of disposable adjustment length feed platform (9), hoistable platform (12) and V-arrangement cushion block (16) for the workpiece of same model, only need rotate handwheel (5) when changing workpiece, utilize pressing plate (6) that workpiece (7) is pushed down fixing getting final product, then, rotate handwheel (11), driving traverse feed platform (10) by screwfeed mechanism moves, can repeat the processing of a plurality of workpiece, therefore convenient mounting and clamping, accurately has working (machining) efficiency height, good effect that precision is high.
[description of drawings] accompanying drawing partly discloses specific embodiment of the utility model, is further described below in conjunction with accompanying drawing:
Fig. 1, the total assembling structure front view of the utility model;
Fig. 2, the total assembling structure right side view of the utility model;
Fig. 3, the milling cutter construction schematic diagram.
[specific embodiment] as shown in Figure 1 and Figure 2, piston port production miller disclosed in the utility model adopts the frame (15) of frame-type, external application covering parcel forms closed case.Motor (1) is set, in order to drive final drive shaft (3) in the cabinet.What the transmission device between motor output shaft and final drive shaft (2) adopted is belt transmission, is made up of motor pulley, belt and final drive shaft belt pulley.Cabinet peripheral hardware motor control switch (17), the start and stop of control motor.Expect easily and can realize because of belonging to those skilled in the art, so do not do too much explanation.
Described clamping device is made up of the V-arrangement cushion block (16) of bottom and the pressing plate (6) on top, and the lifting of pressing plate (6) realizes by the spiral lifting mechanism of handwheel (5) and driving thereof.
For finishing workpiece feeding and the workpiece location in the process, workpiece of the present utility model (7) feed arrangement comprises longitudinal feeding device, cross feed device and vertical lifting mechanism.Longitudinal feeding device is made of handwheel (8), length feed platform (9) and screwfeed mechanism between the two; Cross feed device is made of handwheel (11), traverse feed platform (10) and screwfeed mechanism between the two; Vertical lifting mechanism is by hoistable platform (12) formation on handwheel (14) and leading screw (13) that drives and leading screw top.
As Fig. 1, shown in Figure 3, final drive shaft of the present utility model (3) stretches out casing one end piston port milling cutter (4) is installed, and the end outer rim of milling cutter (4) is provided with cutter head (18).
When using the utility model to process the piston of same model, need not adjust the position of length feed platform (9), hoistable platform (12) and V-arrangement cushion block (16), only workpiece need be fixed when changing workpiece and get final product, then, screwfeed mechanism drive traverse feed platform (10) by handwheel (11) and driving thereof moves, and can finish the processing of a plurality of workpiece.Excessive for preventing traverse feed, at the front end of traverse feed platform (10) thimble (19) is set, after box body was touched in the thimble end, the traverse feed platform just can't continue motion, thereby played the effect of Stroke Control.
Claims (3)
1, a kind of piston port production miller comprises transmission device (2), motor control switch (17), workpiece (7) feed arrangement and clamping device between frame (15), motor (1), final drive shaft (3), motor output shaft and the final drive shaft; Feed arrangement comprises the longitudinal feeding device that is made of handwheel (8), length feed platform (9) and screwfeed mechanism between the two, with the cross feed device that constitutes by handwheel (11), traverse feed platform (10) and screwfeed mechanism between the two, and by the vertical lifting mechanism of hoistable platform (12) formation on handwheel (14) and leading screw (13) that drives and leading screw top; It is characterized in that described final drive shaft (3) stretches out casing one end piston port milling cutter (4) is installed, the end outer rim of milling cutter (4) is provided with cutter head (18); Described clamping device is made up of the V-arrangement cushion block (16) of bottom and the pressing plate (6) on top, and the lifting of pressing plate (6) realizes by the spiral lifting mechanism of handwheel (5) and driving thereof.
2, piston port production miller according to claim 1 is characterized in that, what the transmission device between described motor output shaft and the final drive shaft (2) adopted is belt transmission, is made up of motor pulley, belt and final drive shaft belt pulley.
3, piston port production miller according to claim 1 and 2 is characterized in that, the front end of described traverse feed platform (10) is provided with a thimble (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620009149 CN200970650Y (en) | 2006-10-30 | 2006-10-30 | Milling machine special for piston valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620009149 CN200970650Y (en) | 2006-10-30 | 2006-10-30 | Milling machine special for piston valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200970650Y true CN200970650Y (en) | 2007-11-07 |
Family
ID=38881909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620009149 Expired - Fee Related CN200970650Y (en) | 2006-10-30 | 2006-10-30 | Milling machine special for piston valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200970650Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632282A (en) * | 2012-03-24 | 2012-08-15 | 湖北坚丰转轴技术有限公司 | Milling gap processing machine |
| CN102922027A (en) * | 2012-11-02 | 2013-02-13 | 无锡华联科技集团有限公司 | Milling head cross fine-adjusting mechanism for double-groove edge milling machine for tooth-shaped plates |
| CN108555358A (en) * | 2018-07-05 | 2018-09-21 | 上海久日机械有限公司 | A kind of horizontal motor casing milling attachment of the multidirectional clamp system of band |
-
2006
- 2006-10-30 CN CN 200620009149 patent/CN200970650Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632282A (en) * | 2012-03-24 | 2012-08-15 | 湖北坚丰转轴技术有限公司 | Milling gap processing machine |
| CN102922027A (en) * | 2012-11-02 | 2013-02-13 | 无锡华联科技集团有限公司 | Milling head cross fine-adjusting mechanism for double-groove edge milling machine for tooth-shaped plates |
| CN102922027B (en) * | 2012-11-02 | 2015-06-10 | 无锡华联科技集团有限公司 | Milling head cross fine-adjusting mechanism for double-groove edge milling machine for tooth-shaped plates |
| CN108555358A (en) * | 2018-07-05 | 2018-09-21 | 上海久日机械有限公司 | A kind of horizontal motor casing milling attachment of the multidirectional clamp system of band |
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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: 20071107 Termination date: 20151030 |
|
| EXPY | Termination of patent right or utility model |