CN202462079U - Two-spindle linkage mechanism of numerically-controlled machine tool - Google Patents
Two-spindle linkage mechanism of numerically-controlled machine tool Download PDFInfo
- Publication number
- CN202462079U CN202462079U CN2011205496698U CN201120549669U CN202462079U CN 202462079 U CN202462079 U CN 202462079U CN 2011205496698 U CN2011205496698 U CN 2011205496698U CN 201120549669 U CN201120549669 U CN 201120549669U CN 202462079 U CN202462079 U CN 202462079U
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- spindle box
- box assembly
- motor
- belt wheel
- main spindle
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- 230000000712 assembly Effects 0.000 abstract 3
- 238000000429 assembly Methods 0.000 abstract 3
- 238000000034 method Methods 0.000 description 6
- 238000003754 machining Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
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Abstract
The utility model relates to a two-spindle linkage mechanism of a numerically-controlled machine tool, comprising spindle box assemblies, a motor, belt wheels, a V-shaped tape and a motor fixing plate, wherein the motor fixing plate is mounted on the upper side of the upper surface of a carrying plate; the motor is mounted at the right upper corner of the upper surface of the motor fixing plate; a large belt wheel is connected to the spindle of the motor; a first spindle box assembly and a second spindle box assembly are mounted on the lower side of the upper end of the carrying plate; one side of the second spindle box assembly clings to the motor fixing plate, while the other side thereof clings to the first spindle box assembly; one end of the first spindle box assembly and one end of the second spindle box assembly are connected to a first small belt wheel and a second small belt wheel, respectively, and spring clip cylinder assemblies are mounted on the other ends of the first and second spindle box assemblies; and the first small belt wheel is connected to the main shaft of the motor through the V-shaped belt, while the second small belt wheel is connected to the large belt wheel through the V-shaped belt. The two-spindle linkage mechanism is capable of realizing multiple spindle linkage, thereby saving secondary clamping time, reducing clamping errors, improving the quality of products; and the two-spindle linkage mechanism of the numerically-controlled machine tool is capable of processing complex parts.
Description
Technical field
The utility model relates to the spindle drive field of Digit Control Machine Tool, the two main shaft link gears of particularly a kind of Digit Control Machine Tool.
Background technology
Existing Digit Control Machine Tool generally can be realized multiple processing modes such as turning, boring, tapping, and its product processed generally all needs the moulding of multiple different processing modes ability.Generally all have only a main shaft on the present Digit Control Machine Tool, during converted products, need tool changing after one procedure is accomplished and workpiece is taken off; All need reorientate during clamping workpiece once more; The clamping time has not only been wasted in operation like this, and can produce the clamping error, influences the machining accuracy of product.
Summary of the invention
The utility model technical problem to be solved provides the two main shaft link gears of a kind of Digit Control Machine Tool, can realize multi-shaft interlockedly, has saved the secondary clamping time, has reduced the clamping error, improves the quality of products, and can process the more parts of complicacy.
The utility model solves the technical scheme that its technical problem adopted: provide a kind of Digit Control Machine Tool two main shaft link gears; Comprise main spindle box assembly, motor, belt wheel, V-type band and motor fixing plate; Described motor fixing plate is installed in the upside of splint upper surface; Described motor is installed in the upper right corner of motor fixing plate upper surface, is connected with a big belt wheel on the main shaft of described motor, and the downside of the upper end of described supporting plate is equipped with the first main spindle box assembly and the second main spindle box assembly; One side of the described second main spindle box assembly is close to motor fixing plate; Opposite side is close to the first main spindle box assembly, and an end of the described first main spindle box assembly and the second main spindle box assembly is connected with first small pulley and second small pulley respectively, and the other end all is equipped with the spring clip cartridge module; Described first small pulley is connected with the main shaft of motor through the V-type band, and described second small pulley is connected with big belt wheel through the V-type band.
The size model of described big belt wheel matches with the main axis rotation speed that processing needs.
The described first main spindle box assembly is different with the length of the second main spindle box assembly, and its end that spring clip cartridge module is installed flushes.
Described spring clip cartridge module matches with the needed cutter of processing.
Beneficial effect
The utility model relates to provides a kind of Digit Control Machine Tool two main shaft link gears; Realize double dynamical output through on electric machine main shaft, installing big belt wheel additional, drive two line shafts simultaneously and rotate simultaneously, can carry out the processing of two procedures by a clamping; Apparatus structure is simple; Safe and reliable, save the secondary clamping time, reduced the clamping error, and can process more complicated parts.
Description of drawings
Fig. 1 is the structure vertical view of the utility model.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only to be used to the utility model is described and be not used in the restriction the utility model scope.Should be understood that in addition those skilled in the art can do various changes or modification to the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
As shown in Figure 1; The embodiment of the utility model relates to the two main shaft link gears of a kind of Digit Control Machine Tool; Comprise main spindle box assembly, motor 5, belt wheel, V-type band 7 and motor fixing plate 6, described motor fixing plate 6 is installed in the upside of supporting plate 10 upper surfaces, and described motor 5 is installed in the upper right corner of motor fixing plate 6 upper surfaces; Be connected with a big belt wheel 4 on the main shaft of described motor 5; The downside of the upper end of described supporting plate 10 is equipped with the first main spindle box assembly 1 and the second main spindle box assembly 3, and a side of the described second main spindle box assembly 3 is close to motor fixing plate 6, and opposite side is close to the first main spindle box assembly 1; One end of the described first main spindle box assembly 1 and the second main spindle box assembly 3 is connected with first small pulley 9 and second small pulley 8 respectively; The other end all is equipped with spring clip cartridge module 2, and described first small pulley 9 is connected through the main shaft of V-type band 7 with motor 5, and described second small pulley 8 is connected with big belt wheel 4 through V-type band 7; The described first main spindle box assembly 1 is different with the length of the second main spindle box assembly 3, and its end that spring clip cartridge module 2 is installed flushes.
Before the processing, little drill bit and big drill bit are installed respectively on the spring clip tube of the first main spindle box assembly 1 and the second main spindle box assembly 3, the workpiece that will hole again is installed on the processing stations of big drill bit; Start motor 5; Drive little drill bit through V-type band 7 and rotate simultaneously, process with big drill bit earlier then, after machining with big drill bit; With the processing stations of workpiece translational motion to little drill bit, process with little drill bit again.So just avoid the secondary clamping of workpiece, eliminated the clamping error.
Claims (4)
1. two main shaft link gears of a Digit Control Machine Tool; Comprise main spindle box assembly, motor (5), belt wheel, V-type band (7) and motor fixing plate (6); It is characterized in that described motor fixing plate (6) is installed in the upside of supporting plate (10) upper surface, described motor (5) is installed in the upper right corner of motor fixing plate (6) upper surface; Be connected with a big belt wheel (4) on the main shaft of described motor (5); The downside of the upper end of described supporting plate (10) is equipped with the first main spindle box assembly (1) and the second main spindle box assembly (3), and a side of the described second main spindle box assembly (3) is close to motor fixing plate (6), and opposite side is close to the first main spindle box assembly (1); One end of the described first main spindle box assembly (1) and the second main spindle box assembly (3) is connected with first small pulley (9) and second small pulley (8) respectively; The other end all is equipped with spring clip cartridge module (2), and described first small pulley (9) is connected through the main shaft of V-type band (7) with motor (5), and described second small pulley (8) is connected with big belt wheel (4) through V-type band (7).
2. the two main shaft link gears of a kind of Digit Control Machine Tool according to claim 1 is characterized in that the size model of described big belt wheel (4) matches with the main axis rotation speed that processing needs.
3. the two main shaft link gears of a kind of Digit Control Machine Tool according to claim 1 is characterized in that the described first main spindle box assembly (1) is different with the length of the second main spindle box assembly (3), and its end that spring clip cartridge module (2) is installed flushes.
4. the two main shaft link gears of a kind of Digit Control Machine Tool according to claim 1 is characterized in that, described spring clip cartridge module (2) matches with the needed cutter of processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205496698U CN202462079U (en) | 2011-12-26 | 2011-12-26 | Two-spindle linkage mechanism of numerically-controlled machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205496698U CN202462079U (en) | 2011-12-26 | 2011-12-26 | Two-spindle linkage mechanism of numerically-controlled machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202462079U true CN202462079U (en) | 2012-10-03 |
Family
ID=46910275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205496698U Expired - Fee Related CN202462079U (en) | 2011-12-26 | 2011-12-26 | Two-spindle linkage mechanism of numerically-controlled machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202462079U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115383507A (en) * | 2022-09-30 | 2022-11-25 | 衢州学院 | An error analysis device for CNC machine tools to reduce machining errors of double spindles |
-
2011
- 2011-12-26 CN CN2011205496698U patent/CN202462079U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115383507A (en) * | 2022-09-30 | 2022-11-25 | 衢州学院 | An error analysis device for CNC machine tools to reduce machining errors of double spindles |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20131226 |