CN201333619Y - Single screw compressor rotor numerical control machining rotary table - Google Patents
Single screw compressor rotor numerical control machining rotary table Download PDFInfo
- Publication number
- CN201333619Y CN201333619Y CNU2009200103873U CN200920010387U CN201333619Y CN 201333619 Y CN201333619 Y CN 201333619Y CN U2009200103873 U CNU2009200103873 U CN U2009200103873U CN 200920010387 U CN200920010387 U CN 200920010387U CN 201333619 Y CN201333619 Y CN 201333619Y
- Authority
- CN
- China
- Prior art keywords
- slide unit
- vertical
- sliding table
- horizontal sliding
- rotary table
- 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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- Applications Or Details Of Rotary Compressors (AREA)
- Milling Processes (AREA)
Abstract
The utility model belongs to mechanical machining equipment, in particular relates to a single screw compressor rotor numerical control machining rotary table, which comprises a chassis (1) and motors (8, 10, 13), a horizontal rotary table (2) with a circular step at the upper part and a rectangular horizontal sliding table (12) are arranged on the chassis in parallel, angle scale marks are arranged on the circular step, a support (3) and a vertical rotary table (5) are fixed on the circular step of the horizontal rotary table (2) in parallel, a core shaft (3-1) is arranged in the support (3) in the vertical direction, a fixed workpiece (4) is arranged between the core shaft (3-1) and the vertical rotary table (5), a horizontal sliding table motor (13) is arranged on one side surface of the horizontal sliding table (12), and a vertical sliding table (9) is arranged on the horizontal sliding table (12). The single screw compressor rotor numerical control machining rotary table has simple structure and can meet the requirements on machining profile trajectory by the linkage of the two rotary tables; compared with a five-shaft linked device, the machining precision is high and the cost is low.
Description
Technical field
The utility model belongs to machining equipment, particularly a kind of single screw compressor rotor digital control processing turntable.
Background technology
At present, what the work sheet rotor of helical lobe compressor generally adopted is the universal numerical control lathe, and its project organization complexity costs an arm and a leg, and operation easier is big, and precision be cannot say for sure to demonstrate,prove.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned technical deficiency, and a kind of simple in structure, easy to operate, single screw compressor rotor digital control processing turntable that cost is low is provided.
The technical scheme that the utility model technical solution problem adopts is: single screw compressor rotor digital control processing turntable comprises the chassis, motor, be characterized at parallel horizontal revolving stage and the rectangle horizontal sliding table of adorning band step cutting pattern above in the of on the chassis, step cutting pattern is provided with the angle index line, bearing of secured in parallel and vertical turntable on the horizontal revolving stage step cutting pattern, vertical direction is established mandrel in the bearing, mandrel and vertical turntable center fixed workpiece, on a side of horizontal sliding table, the horizontal sliding table motor is housed, adorn a vertical slide unit above the horizontal sliding table, vertically vertical slide unit motor is adorned in the slide unit top, vertical direction is fixed with the grating chi on a side plane edge, the parallel feeding slide unit that is equipped with vertical slide unit, the front end of feeding slide unit is equipped with cutter, and the rear end is put into to the slide unit motor.
The beneficial effects of the utility model are: single screw compressor rotor digital control processing turntable simple in structure, by two turntables interlocks, realize the requirement of processing type line tracking, with five-axle linkage equipment than machining accuracy height, cost is low.
Description of drawings
Specify with embodiment below in conjunction with accompanying drawing.
Fig. 1 is single screw compressor rotor digital control processing turntable structure figure.
Among the figure, the 1-chassis; The 2-horizontal revolving stage; The 3-bearing; The 3-1-mandrel; The 4-workpiece; The vertical turntable of 5-; The 6-cutter; 7-feeding slide unit; The vertical slide unit motor of 8-; The vertical slide unit of 9-; 10-feeding slide unit motor; 11-grating chi; The 12-horizontal sliding table; 13-horizontal sliding table motor;
The specific embodiment
Embodiment, with reference to accompanying drawing 1, parallel horizontal revolving stage 2 and the horizontal sliding table 12 of wearing the round platform rank on one of adorning on the chassis 1 of single screw compressor rotor digital control processing turntable, establish the angle index line on the side, round platform rank on horizontal revolving stage 2, bearing 3 of top secured in parallel and vertical turntable 5, vertical direction is established mandrel 3-1 on bearing 3, fixation workpiece 4. corresponding workpiece 4 place's secured in parallel on horizontal sliding table 12 have vertical slide unit 9 and feeding slide unit 7 between mandrel 3-1 and the vertical turntable 5, above vertical slide unit 9, vertical slide unit motor 8 is housed, vertical direction is equipped with grating chi 11 on the side plane edge, at feeding slide unit front end cutter 6 is housed, the rear end is put into to slide unit motor 10, horizontal sliding table motor 13 is equipped with in a termination at horizontal sliding table 11, the operation principle of single screw compressor rotor digital control processing turntable be mounted in workpiece 4 on mandrel 3-1 and the vertical turntable 5 by the numerical control program special ratios with the turntable rotation, and, make the processed setting molded lines of workpiece around the cutter revolution.
Claims (1)
1, a kind of single screw compressor rotor digital control processing turntable, comprise chassis (1), motor (8,10,13), it is characterized in that (1) goes up parallel horizontal revolving stage (2) and the rectangle horizontal sliding table (12) of adorning a top band step cutting pattern on the chassis, step cutting pattern is provided with the angle index line, a bearing of secured in parallel (3) and vertical turntable (5) on horizontal revolving stage (2) step cutting pattern, vertical direction is established mandrel (3-1) in the bearing (3), mandrel (3-1) and vertical turntable (5) center fixed workpiece (4), on a side of horizontal sliding table (12), horizontal sliding table motor (13) is housed, adorn a vertical slide unit (9) above the horizontal sliding table (12), vertically vertical slide unit motor (8) is adorned in slide unit (9) top, vertical direction is fixed with grating chi (11) on a side plane edge, the parallel feeding slide unit (7) that is equipped with vertical slide unit (9), the front end of feeding slide unit (7) is equipped with cutter (6), and the rear end is put into to slide unit motor (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200103873U CN201333619Y (en) | 2009-01-21 | 2009-01-21 | Single screw compressor rotor numerical control machining rotary table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200103873U CN201333619Y (en) | 2009-01-21 | 2009-01-21 | Single screw compressor rotor numerical control machining rotary table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201333619Y true CN201333619Y (en) | 2009-10-28 |
Family
ID=41285261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200103873U Expired - Fee Related CN201333619Y (en) | 2009-01-21 | 2009-01-21 | Single screw compressor rotor numerical control machining rotary table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201333619Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102172789A (en) * | 2011-01-21 | 2011-09-07 | 重庆市华欧机电开发有限公司 | Machine tool for processing screw of compressor |
-
2009
- 2009-01-21 CN CNU2009200103873U patent/CN201333619Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102172789A (en) * | 2011-01-21 | 2011-09-07 | 重庆市华欧机电开发有限公司 | Machine tool for processing screw of compressor |
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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: 20091028 Termination date: 20160121 |
|
| EXPY | Termination of patent right or utility model |