CN203076706U - Equipment for finely machining air valve hole of steam cylinder - Google Patents
Equipment for finely machining air valve hole of steam cylinder Download PDFInfo
- Publication number
- CN203076706U CN203076706U CN 201320075551 CN201320075551U CN203076706U CN 203076706 U CN203076706 U CN 203076706U CN 201320075551 CN201320075551 CN 201320075551 CN 201320075551 U CN201320075551 U CN 201320075551U CN 203076706 U CN203076706 U CN 203076706U
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- CN
- China
- Prior art keywords
- slide rail
- slide unit
- equipment
- valve port
- cylinder
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- 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 - Lifetime
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Abstract
The utility model provides equipment for finely machining an air valve hole of a steam cylinder. The equipment comprises a console, a main shaft, a first sliding table, a first slide rail, a second sliding table, a second slide rail and a clamping mechanism, wherein the first slide rail is arranged at one side of the console surface; the first sliding table is arranged on the first slide rail in a sliding manner; the clamping mechanism is fixed on the first sliding table; a to-be-machined steam cylinder is fixed on the clamping mechanism; the second slide rail is arranged at the other side of the console surface opposite to the first slide rail; the second sliding table is arranged on the second slide rail in a sliding manner; the sliding direction of the first sliding table is vertical to that of the second sliding table; the main shaft is fixed on the second sliding table; a motor is arranged at one side of the main shaft for driving the main shaft to rotate; a cutter is arranged at the output end of the main shaft; the rotating axis of the cutter and the axis of a preformed air valve hole of the to-be-machined steam cylinder are on the same axis; and the cutter has feed movement along the axis of the preformed air valve hole of the to-be-machined steam cylinder. Two air valve holes can be machined at one time so as to prevent repeated clamping, the equipment is convenient to operate, and the production efficiency is improved.
Description
Technical field
The utility model relates to the metal manufacture field, relates in particular to a kind of equipment of fine finishining cylinder valve port.
Background technology
Cylinder is the strength member in the engine, and valve port is the significant points of cylinder; The precision quality of valve port is directly determining other performance indications of advancing steam discharge door sealing performance and cylinder of cylinder.In traditional cylinder gate processing, normally two portholes of cylinder are processed respectively, cylinder needs multiple clamping in the process, be easy to generate position deviation, and same valve port carries out twice processing with two different cutters, make that the axiality of valve port and seat ring chamfering can not get ensureing, the low and product precision of working (machining) efficiency is difficult to reach requirement like this.
Summary of the invention
In view of this, the utility model provides the equipment of a kind of machining accuracy height, fine finishining cylinder valve port that production efficiency is high.
For achieving the above object, the utility model is by the following technical solutions:
A kind of equipment of fine finishining cylinder valve port, it comprises board, main shaft, first slide unit, first slide rail, second slide unit, second slide rail and clamp mechanism; Board table top one side is provided with first slide rail, and first slide unit is slidingly arranged on first slide rail, and clamp mechanism is fixed on first slide unit, and cylinder to be processed is fixed on the clamp mechanism; Second slide rail is arranged on the board table top opposite side relative with first slide rail, second slide unit is slidingly arranged on second slide rail, the glide direction of first slide unit is vertical with the glide direction of second slide unit, main shaft is fixed on second slide unit, main shaft one side is provided with motor, the driven by motor main axis rotation, and the output of main shaft is provided with cutter, cutter pivot center and cylinder to be processed leave the valve port axis in advance and are on the same axis, and the axis direction that described cutter is opened valve port in advance along cylinder to be processed is done feed motion.
Described clamp mechanism is provided with the corner oil cylinder.Described first slide unit at the slip of the first slide rail face and second slide unit in the slip of the second slide rail face by driven by servomotor and control.
The feeding of described cutter is by driven by servomotor and control.
Described cutter is composited by reamer and rose reamer, and rose reamer is arranged on the rear end of reamer.
Described equipment also comprises hood, and described hood surrounds board, and is provided with electrical control cubicles and control panel.
The utility model adopts above technical scheme, clamp mechanism is fixed on first slide unit, cylinder to be processed is fixed on the clamp mechanism, described clamp mechanism is provided with the corner oil cylinder, thereby the tool position that guarantees cylinder relative main axle unit of valve port in process is constant, second slide unit is provided with motor, control the slip of first slide unit and second slide unit by driven by servomotor and control, thereby the valve port that cuts with scissors out and the axiality and the precision of seat ring chamfering have been guaranteed, improved the machining accuracy of valve port, the utility model just can process two valve ports in the time processing process, employing is by reamer and the rose reamer cutter that is composited, when finish reaming, valve port is carried out chamfering, improved the production efficiency of cylinder, and clamping has also been avoided the position deviation that produces owing to multiple clamping, realized the relatively stable of valve port on the cylinder, this equipment is easy to operate, has saved time and human resources, has improved production efficiency of products.
Description of drawings
Now in conjunction with the accompanying drawings the utility model is further described:
Fig. 1 is the utility model fine finishining cylinder valve port equipment front view;
Fig. 2 is the utility model fine finishining cylinder valve port equipment left view;
Fig. 3 is the clamping structure front view of the utility model fine finishining cylinder valve port equipment;
Fig. 4 is the clamping structure left view of the utility model fine finishining cylinder valve port equipment;
Fig. 5 is the clamping structure mansion view of the utility model fine finishining cylinder valve port equipment;
Fig. 6 is the utility model fine finishining cylinder valve port equipment cutter schematic diagram.
The specific embodiment
See also shown in one of Fig. 1-6, the equipment of the utility model fine finishining cylinder valve port comprises board 1, main shaft 8, first slide unit 3, first slide rail 2, second slide unit 11, second slide rail 10 and clamp mechanism 4; Board 1 table top one side is provided with first slide rail, 2, the first slide units 3 and is slidingly arranged on first slide rail 2, and clamp mechanism 4 is fixed on first slide unit 3, and cylinder 13 to be processed is fixed on the clamp mechanism 4; Second slide rail 10 is arranged on the board 1 table top opposite side relative with first slide rail 2, second slide unit 11 is slidingly arranged on second slide rail 10, the glide direction of first slide unit 3 is vertical with the glide direction of second slide unit 11, main shaft 8 is fixed on second slide unit 11, main shaft 8 one sides are provided with motor 9, motor 9 drives main shaft 8 rotations, the output of main shaft 8 is provided with cutter 7, cutter 7 pivot centers and cylinder to be processed 13 leave the valve port axis in advance and are on the same axis, and the axis direction that described cutter 7 is opened valve port in advance along cylinder 13 to be processed is done feed motion.
The utility model is fixed on cylinder 13 to be processed on the clamp mechanism 4, adopt plane and two pits to locate cylinder 13 to be processed, and by corner oil cylinder 12 clampings that are arranged on the clamp mechanism 4, thereby cutter 7 invariant positions of the relative main shaft 8 of assurance cylinder 13 valve port in process.
Described first slide unit 3 at the slip of 2 of first slide rails and second slide unit 11 in the slip of 10 of second slide rails by driven by servomotor and control, thereby guaranteed the precision of two valve port spacings of cylinder 13 to be processed.
As depicted in figs. 1 and 2, the utility model equipment also is provided with hood 5, and described hood 5 surrounds board 1, and hood 5 is provided with electrical control cubicles 6 and control panel 14, and described control panel comprises display screen 141, action button 142 and observation window 143.
As shown in Figure 6, described cutter 7 is composited by reamer 71 and rose reamer 72, and rose reamer 72 is arranged on the rear end of reamer 71.The feeding of cutter 7 is by driven by servomotor and control, thereby guaranteed the valve port that cuts with scissors out and the axiality and the precision of seat ring chamfering.
The utility model equipment is when the processing valve port, driven by servomotor first slide unit 3 drives and stops after cylinder to be processed 13 on the clamp mechanism 4 moves to first valve port position that main shaft 8 output cutters 7 are aimed at, motor 9 drives main shaft 8 rotations, the 11 beginning feedings of driven by servomotor second slide unit, finish ream first valve port, withdrawing after finishing; Driven by servomotor first slide unit 3 continues to drive and stops after cylinder to be processed 13 on the clamp mechanism 4 moves to second valve port position that main shaft 8 output cutters 7 are aimed at, the 11 beginning feedings of driven by servomotor second slide unit, finish ream second valve port, the cylinder to be processed 13 relative boards 1 that withdrawing after finishing, first slide unit 3 drive on the clamp mechanism 4 again move back to initial position.
Claims (6)
1. the equipment of a fine finishining cylinder valve port, it is characterized in that: it comprises board, main shaft, first slide unit, first slide rail, second slide unit, second slide rail and clamp mechanism; Board table top one side is provided with first slide rail, and first slide unit is slidingly arranged on first slide rail, and clamp mechanism is fixed on first slide unit, and cylinder to be processed is fixed on the clamp mechanism; Second slide rail is arranged on the board table top opposite side relative with first slide rail, second slide unit is slidingly arranged on second slide rail, the glide direction of first slide unit is vertical with the glide direction of second slide unit, main shaft is fixed on second slide unit, main shaft one side is provided with motor, the driven by motor main axis rotation, and the output of main shaft is provided with cutter, cutter pivot center and cylinder to be processed leave the valve port axis in advance and are on the same axis, and the axis direction that described cutter is opened valve port in advance along cylinder to be processed is done feed motion.
2. the equipment of a kind of fine finishining cylinder valve port according to claim 1 is characterized in that: described clamp mechanism is provided with the corner oil cylinder.
3. the equipment of a kind of fine finishining cylinder valve port according to claim 1 is characterized in that: described first slide unit at the slip of the first slide rail face and second slide unit in the slip of the second slide rail face by driven by servomotor and control.
4. the equipment of a kind of fine finishining cylinder valve port according to claim 1 is characterized in that: the feeding of described cutter is by driven by servomotor and control.
5. the equipment of a kind of fine finishining cylinder valve port according to claim 1 is characterized in that: it also comprises hood, and described hood surrounds board, and is provided with electrical control cubicles and control panel.
6. according to the equipment of claim 1 or 4 described a kind of fine finishining cylinder valve ports, it is characterized in that: described cutter is composited by reamer and rose reamer, and rose reamer is arranged on the rear end of reamer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320075551 CN203076706U (en) | 2013-02-18 | 2013-02-18 | Equipment for finely machining air valve hole of steam cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320075551 CN203076706U (en) | 2013-02-18 | 2013-02-18 | Equipment for finely machining air valve hole of steam cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203076706U true CN203076706U (en) | 2013-07-24 |
Family
ID=48822583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320075551 Expired - Lifetime CN203076706U (en) | 2013-02-18 | 2013-02-18 | Equipment for finely machining air valve hole of steam cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203076706U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103586539A (en) * | 2013-11-07 | 2014-02-19 | 江苏中强内燃机配件有限公司 | Valve retainer and valve guide pipe once-forming device |
| CN111660101A (en) * | 2020-06-30 | 2020-09-15 | 邵东智能制造技术研究院有限公司 | Finish machining equipment for wrench hole |
-
2013
- 2013-02-18 CN CN 201320075551 patent/CN203076706U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103586539A (en) * | 2013-11-07 | 2014-02-19 | 江苏中强内燃机配件有限公司 | Valve retainer and valve guide pipe once-forming device |
| CN111660101A (en) * | 2020-06-30 | 2020-09-15 | 邵东智能制造技术研究院有限公司 | Finish machining equipment for wrench hole |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 350000 No.3 comprehensive office building, No.8, Shangmao Avenue, Nantong town, Minhou County, Fuzhou City, Fujian Province Patentee after: Fujian Huawei Juquan Precision Technology Co.,Ltd. Address before: Jinan District Fuk new road 350000 Fuzhou city of Fujian Province, No. 245 Patentee before: FUZHOU JULI MOTOR PARTS Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130724 |
|
| CX01 | Expiry of patent term |