CN2208467Y - Computer controlled stereo cutting machine for turbo wheel - Google Patents
Computer controlled stereo cutting machine for turbo wheel Download PDFInfo
- Publication number
- CN2208467Y CN2208467Y CN 94218759 CN94218759U CN2208467Y CN 2208467 Y CN2208467 Y CN 2208467Y CN 94218759 CN94218759 CN 94218759 CN 94218759 U CN94218759 U CN 94218759U CN 2208467 Y CN2208467 Y CN 2208467Y
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- axis
- screw
- reduction box
- shaft
- cutting machine
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Abstract
The utility model relates to a computer controlled stereo cutting machine for turbo wheels, belonging to the mechanical technical field of the oxyacetylene flame (or plasma arc) cutting. The utility model is characterized in that the computer controlled stereo cutting machine for turbo wheels is composed of a cantilever arm machine frame part, a five coordinates four-bar linking system, an indexing rotary table part, etc.; matched with the control of a computer, the linkage of (x, y, z, that) in the process of cutting and the indexing rotating of the rotary table are realized. The utility model can be used for cutting large impellers and vanes, barrel bodies, special holes, flanging prepared holes, flat plates, saddle-shaped bevels and intersecting line holes; the diameter of the workpiece is 5 meters, and the load of the workpiece is 10 tons; the utility model has the advantages of reasonable design, shortened impeller working period, high productivity and low product cost.
Description
The present invention proposes a kind of turbo wheel microcomputer Controlled Space Cutting Machine.It comprises following several architectural feature: compositions such as cantilever rack section, the moving system of five coordinate tetrads and index table part belong to oxyacetylene torch (or plasma arc) cutting mechanics technical field.
Be to adopt large-scale vertical lathe to be rotated processing to the processing of leaves means at present, its shortcoming not only production efficiency is low, because of large-scale vertical lathe being had the fragile main equipment of bump, complex-shaped blade just being difficult to processing, hand cut is then adopted in the mid-game of impeller, cut quality is poor.Declare in February 21 nineteen ninety disclosed " saddle nozzle automatic gas cutting machine " at Chinese utility model patent, application number 89215887.5 publication number CN2053125U, it is used for cutting the hole on cylinder, and mechanism has adopted gantry type, in the course of the work, its weak point be cutting torch around main axis rotation, three coordinates can not control respectively, can not cut special-shaped hole, scarfing vertically the scope of activities of surface of the work, cutting torch be restricted etc.
The objective of the invention is to avoid above-mentioned weak point of the prior art and provide a kind of turbine leaf to fail the cantilevered cutting machine.
Purpose of the present invention can reach by following measure:
Use screw affixed with adding dais on support, the affixed column in support top, the other end of column is installed reduction box, and the cantilever elevation drive motors is installed thereon, and its output shaft links to each other with key with the driving shaft of reduction box, and the driven pulley of reduction box links to each other with key with the lifting silk is horizontal.
Cantilever beam one end is sleeved on the column, and the lifting silk is passed across the screw that is complementary on the cantilever beam, and installs link plate thereon, and assembling X-axis planker.
The purpose of this utility model also will reach by following measure: the X-axis stepper motor is fixed on the link plate, its output shaft is connected with the right-hand member of X-axis leading screw with folder cloth steel wire, and with the X-axis leading screw by being fixed on the screw that is complementary on the X-axis supporting plate, with the left end holder of X-axis leading screw on the supporting plate on cantilever beam top.
On the female affixed X-axis planker of four Z spindle guides cover and Z axial filament, two Z spindle guide posts are set in the Z spindle guide cover, Z spindle guide post two all is fixed on the upper and lower clamping plate, Z axle ball-screw one end passes train wheel bridge, the other end whetstone clamping plate of staying, Z shaft step motor motor is packed on the train wheel bridge, and its output shaft is connected with Z axle ball-screw upper end by folder cloth steel wire.
Installing the Y-axis axle casing below the lower plate, the Y-axis guide pillar is being housed in the box, the Y-axis ball-screw passes and has Y-axis planker screw.The outer end of box installs y-axis stepper motor, is connected with Y-axis ball-screw one end with folder cloth steel wire on its output shaft, and the Y-axis planker hangs on the Y-axis guide pillar.
Installing the reduction box of θ corner on the Y-axis planker, its driving shaft is connected with key with the corner motor, and driven shaft is connected with the θ rotary corner plate, is installing cutting torch and highly automated follower head on the θ rotary corner plate.
Index table is connected with the reduction box driven shaft by the central rotating shaft of rotating disk, and deceleration box is solid below support platform, and the output revolving shaft of turntable stepper motor is connected with the driving shaft of reduction box and the calibration stepper motor is packed on the deceleration box.
The present invention draws than having following advantage with prior art:
1. reasonable in design, compact conformation, five coordinates, the moving microcomputer control of tetrad, automation, high-quality main equipment.
2. turbo wheel, blade is with flame (or plasma) cutting, the collision accident of no equipment and workpiece.
3. to the cut workpiece of impeller, maximum gauge can reach 5 meters, also can cut special-shaped hole, the vertical surface of the work of scarfing on cylindrical shell to the blade processing of complicated shape.
Microcomputer control can realize cutting process all the people present's mark (x, y, z, θ) interlock, its speed can be regulated arbitrarily, the Impeller Machining cycle shortens, and boosts productivity, and reduces product cost.
5. human-computer dialogue, easy and simple to handle, need not programme.
6. colored full screen shows cutting parameter and figure.
7. the turntable calibration is accurate, and loading capacity reaches 10 tons.
8. the highly automated tracking means of tool.
The drawing of accompanying drawing is described as follows:
Fig. 1 turbo wheel cutting machine schematic diagram
Fig. 2 4-coordinate linked system schematic perspective view
The utility model is implemented to be described in further detail below in conjunction with accompanying drawing:
Fig. 1, add dais (1) top bottom coupling screwing machine seat (2), column (3) lower end is connected in support (2) top, at cantilever beam (5) one end suit columns (3), reduction box (8) is installed at column (3) top, drive motors (9) is installed above it, leading screw (4) is passed cantilever beam (5) one ends be connected with reduction box (8).
The support of large-scale index table (11) is provided with platform (34), reduction box (12) is installed in its lower section, the driving shaft of the output revolving shaft of calibration stepper motor (10) with reduction box (12) linked to each other with key, and stepper motor (10) is packed in below reduction box (12) casing, the central shaft of rotating disk (13), cunning wore platform (34) center, were connected with key with the driven shaft of reduction box (12).
Fig. 2, link plate (7) is packed in an end of cantilever beam (5), and X-axis stepper motor (6) is installed in a side of link plate (7), with X-axis ball-screw (20) right-hand member by being fixed on the screw that is complementary on X-axis supporting plate (21) one side, and with X-axis stepper motor (6) output shaft on be flexible coupling with folder cloth steel wire.X-axis leading screw (20) left end holder is on the supporting plate of cantilever beam (5) left end.
Install Z axial filament mother (27), Z spindle guide cover (28 * 4) on X-axis supporting plate (21) another side, wore Z spindle guide cover (28 * 4) and be fixed on the clamping plate (29 * 2) Z spindle guide post (22 * 2) is sliding respectively, Z axle ball-screw (23) clamping plate (29-2) by Z axial filament mother (27) whetstone, again clamping plate (29-1) were overlapped Z axle ball-screw (23), on affixed and Z spindle guide post (22 * 2), stepper motor (24) is packed on the clamping plate (29-1), and its output shaft is connected with Z axle ball-screw (22) by folder cloth steel wire.
Y-axis axle casing (30) is packed in below the clamping plate (29-2), Y-axis guide pillar (25) is housed in its box, the outside installs y-axis stepper motor (19), be connected with Y-axis ball-screw (26) one ends with folder cloth steel wire on its output shaft, the other end then rests the other end in the Y-axis axle casing (30), Y-axis supporting plate (21) hangs on the Y-axis guide pillar (25), and Y-axis ball-screw (26) is by being fixed on the screw that Y-axis planker (31) is complementary.
On Y-axis planker (31), install the reduction box (17) of θ corner, its driving shaft is connected with key with corner motor (18), and driven shaft is connected with θ rotary corner plate (32), is fixed with cutting torch (16) and highly automated follower head (33) on the θ rotary corner plate (32).
Claims (3)
1, a kind of turbo wheel microcomputer Controlled Space Cutting Machine, it partly is made up of cantilever rack section, the moving system of five coordinate tetrads and large-scale index table, it is characterized in that:
1. support (2) bottom is with to add dais (1) top affixed, support (2) top and column (3) one ends are affixed, the other end of column (3) is installed reduction box (8), its top installs motor (9), its output shaft links to each other with key with the driving wheel of reduction box (8), and the driven pulley of reduction box (8) links to each other with key with lifting silk horizontal stroke (4);
2. cantilever beam (5) one ends are sleeved on the column (3), and screw on the cantilever beam (5) and elevating screw (4) coupling are fixed on link plate (7) on the suspended wall (5), and X-axis planker (21) is assemblied on the cantilever beam (5).
2, it is characterized in that according to the described turbo wheel microcomputer Controlled Space Cutting Machine of claim 1:
X-axis stepper motor (6) is fixed on the link plate (7), right-hand member with folder cloth steel wire and X-axis ball-screw (20) on its output shaft is flexible coupling, and with X-axis ball-screw (20) by being fixed on the screw that is complementary on the X-axis supporting plate (21), with its left end holder on the supporting plate on cantilever beam (5) top;
Z spindle guide cover (28 * 4) and Z axial filament mother (27) are fixed on the X-axis planker (21), guide pillar (22 * 2) is sleeved in the Z spindle guide cover (28 * 4), the two ends of guide pillar (22 * 2) are fixed on the upper and lower clamping plate (29 * 2), Z shaft step motor (24) is packed on the Z axle train wheel bridge (29-1), its output shaft links to each other with Z axle ball-screw (23) one ends by folder cloth steel wire, the other end is lived on the Z axle lower plate (29-2) by screw (27) whetstone that is complementary, and is installing Y-axis axle casing (30) below lower plate (29-2);
Installing Y-axis guide pillar (25) in the Y-axis axle casing (30), Y-axis axle casing (30) outside one end is installing y-axis stepper motor (19), be connected with Y-axis ball-screw (26) one ends with folder cloth steel wire on its output shaft, the other end then rests the other end in the Y-axis axle casing (30), Y-axis planker (31) hangs on the Y-axis guide pillar (25), and Y-axis ball-screw (26) is by being fixed on the screw that Y-axis planker (31) matches;
On Y-axis planker (31), installing the reduction box (17) of θ corner, its driving shaft is connected with chain with corner motor (18), driven shaft is connected with θ rotary corner plate (32), is installing cutting torch (16) and highly automated follower head (33) on the θ rotary corner plate (32).
3, according to the described turbo wheel microcomputer Controlled Space Cutting Machine of claim 1, it is characterized in that index table is connected with the driven shaft of reduction box (12) by the central rotating shaft of rotating disk (13), reduction box (12) casing is packed on the platform (34) of bracing frame (11), the output revolving shaft of driving shaft being aimed at calibration stepper motor (10) links to each other with key, and stepper motor (10) is packed on the reduction box (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94218759 CN2208467Y (en) | 1994-08-09 | 1994-08-09 | Computer controlled stereo cutting machine for turbo wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94218759 CN2208467Y (en) | 1994-08-09 | 1994-08-09 | Computer controlled stereo cutting machine for turbo wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2208467Y true CN2208467Y (en) | 1995-09-27 |
Family
ID=33833850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94218759 Expired - Fee Related CN2208467Y (en) | 1994-08-09 | 1994-08-09 | Computer controlled stereo cutting machine for turbo wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2208467Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101298120B (en) * | 2008-06-06 | 2011-07-27 | 无锡市南方电器制造有限公司 | Machine frame of cantilevered mode digital control flame plasma cutting machine |
| CN103495824A (en) * | 2013-10-10 | 2014-01-08 | 厦门至慧机器人有限公司 | Welding robot based on rectangular coordinate system |
| CN105108390A (en) * | 2015-09-14 | 2015-12-02 | 浙江中源电气有限公司 | Automatic welding machine of motor cooling fin |
| CN105963041A (en) * | 2016-05-20 | 2016-09-28 | 浙江大学 | Intelligent processing device suitable for making defects of various shapes and of wall thicknesses |
-
1994
- 1994-08-09 CN CN 94218759 patent/CN2208467Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101298120B (en) * | 2008-06-06 | 2011-07-27 | 无锡市南方电器制造有限公司 | Machine frame of cantilevered mode digital control flame plasma cutting machine |
| CN103495824A (en) * | 2013-10-10 | 2014-01-08 | 厦门至慧机器人有限公司 | Welding robot based on rectangular coordinate system |
| CN105108390A (en) * | 2015-09-14 | 2015-12-02 | 浙江中源电气有限公司 | Automatic welding machine of motor cooling fin |
| CN105108390B (en) * | 2015-09-14 | 2017-03-29 | 浙江中源电气有限公司 | A kind of automatic welding machine of motor radiating piece |
| CN105963041A (en) * | 2016-05-20 | 2016-09-28 | 浙江大学 | Intelligent processing device suitable for making defects of various shapes and of wall thicknesses |
| CN105963041B (en) * | 2016-05-20 | 2017-09-01 | 浙江大学 | A kind of Intelligent Machining device made suitable for variously-shaped and wall thickness defect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |