CN205057624U - A intersection multiaxis unit head device for on digit control machine tool - Google Patents
A intersection multiaxis unit head device for on digit control machine tool Download PDFInfo
- Publication number
- CN205057624U CN205057624U CN201520686047.8U CN201520686047U CN205057624U CN 205057624 U CN205057624 U CN 205057624U CN 201520686047 U CN201520686047 U CN 201520686047U CN 205057624 U CN205057624 U CN 205057624U
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- line shaft
- bearing
- shaft
- travelling gear
- machine tool
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Abstract
The utility model discloses an intersection multiaxis unit head device for on digit control machine tool, including a plurality of X to the power shaft, a plurality of Z are to the power shaft, the motor cabinet, including a motor, an end cap, a controller, and a cover plate, bearing frame and spindle drum, be equipped with drive gear and power shaft drive gear group in the motor cabinet, power shaft drive gear group is including a plurality of X to power shaft drive gear and a plurality of Z to power shaft drive gear, X locates X in the spindle drum in to the bearing to the power shaft right -hand member, its left end sets up X in the bearing frame in to the bearing, Z is equipped with Z respectively to the bearing to the front and back both ends of power shaft, drive gear and one of them X mesh to power shaft drive gear to power shaft drive gear or Z, adjacent X is to between to power shaft drive gear intermeshing of power shaft drive gear and Z. The utility model discloses can accomplish Z to with the processing of X to a plurality of processes of two terminal surfaces, the sword difficultly takes place to shake adding man -hour for the strong and small in size of total rigidity, and the rotational speed is high when turning round, the noise is low.
Description
Technical field
The utility model relates to numerical control machine tool technique field, particularly a kind of intersection multi-shaft power head device on Digit Control Machine Tool.
Background technology
Along with industrial expansion, the concentrative requirement for the manufacturing procedure of Digit Control Machine Tool is more and more higher.In order to complete the complicated operation such as turning, boring, milling and tapping on a number of units controlled machine, be necessary the working ability improving traditional Digit Control Machine Tool.
And at present, in order to improve working ability, common Digit Control Machine Tool generally adopts power cutter tower, but processing work on such Digit Control Machine Tool, have the following disadvantages: 1. Digit Control Machine Tool is owing to employing power cutter tower, cause lathe cost too high, and power cutter tower, when processing small pieces, price and speed does not possess advantage; 2., because power cutter tower volume is excessive, be the design of follow-up Y-axis, and installation brings very big inconvenience, and cause whole lathe volume larger.
In addition, also the mode installing multiaxis unit head on general NC lathe additional is had in prior art, but current multiaxis unit head can only complete one of them the processing of radial direction or end face, and if two common multiaxis unit heads are installed can consume the limited space of lathe and stroke in a large number, cause to add and occur interference man-hour, the process requirements of some workpiece cannot be met.
Although also there is part company to develop intersection multi-shaft power head device on the market, limit by structure, single unit head unit internal bearings span is too small, thus causes rigidity not enough, the as easy as rolling off a log cutter that shakes in stressed larger milling.In addition, although Ye You company have developed the enough intersection power head devices of rigidity, because project organization volume is excessive, actual being difficult to is caused to install and use.
Utility model content
For solving the problems of the technologies described above, the purpose of this utility model is to provide a kind of intersection multi-shaft power head device on Digit Control Machine Tool, the processing of multiple operation can be completed, and the processing of the multiple end faces to product can be completed, and total rigidity is strong, not easily shake cutter, and volume is little, rotating speed is high, and noise is low.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the utility model is achieved through the following technical solutions: a kind of intersection multi-shaft power head device on Digit Control Machine Tool, comprise multiple X to line shaft, multiple Z-direction line shaft, motor cabinet, be installed on the motor on the left of motor cabinet, the spindle drum being installed on the bearing block on the right side of motor cabinet and being installed on the right side of bearing block, driven wheel and line shaft driving gear set is provided with in described motor cabinet, described driven wheel is installed on the output shaft of described motor, described line shaft driving gear set comprises the Z-direction line shaft travelling gear that multiple correspondence drives X to drive Z-direction line shaft to rotate to the X that line shaft rotates to line shaft travelling gear and multiple correspondence, X is to line shaft along X to passing motor cabinet successively, bearing block and spindle drum, Z-direction line shaft passes spindle drum along Z-direction, X is arranged at X to power the tip of the axis to line shaft travelling gear, and described X is arranged at the X that is provided with in spindle drum in bearing to the right-hand member of line shaft, X is arranged at the X that is provided with in bearing block in bearing to the left end of line shaft, the rear and front end of described Z-direction line shaft is respectively equipped with Z-direction bearing, described driven wheel engages to line shaft travelling gear or Z-direction line shaft travelling gear with one of them X, multiple X is arranged at interval from top to bottom to line shaft travelling gear and multiple Z-direction line shaft travelling gear, and adjacent X engages each other between line shaft travelling gear and Z-direction line shaft travelling gear.
Further, an X is also equipped with to angular wheel shaft in described bearing block, this X is provided with X to bevel gear to the right-hand member of angular wheel shaft, described Z-direction line shaft travelling gear is arranged at the left end of described X to angular wheel shaft, the rear end of described Z-direction line shaft is provided with Z-direction bevel gear, and described Z-direction bevel gear is 90 degree with described X to bevel gear and engages.
Further, described X is arranged in described bearing block to angular wheel shaft by two angle bearings.
Further, the Z-direction bearing that described Z-direction line shaft rear end is provided with is deep groove ball bearing, and the Z-direction bearing that Z-direction line shaft front end is provided with is angle bearing, and the quantity of the Z-direction bearing of Z-direction line shaft front end is three.
Further, between described spindle drum and described bearing block, be provided with sealing ring, between described motor cabinet and described bearing block, be provided with fluid sealant.
Further, described X is equipped with bearing gland to the X on line shaft outside the Z-direction bearing on bearing and Z-direction line shaft.
Further, oil sealing and sealing ring is provided with in described bearing gland.
Further, described X is provided with waterproof cover to the outer end of line shaft.
The beneficial effects of the utility model are: the utility model has multiple X to line shaft and multiple Z-direction line shaft, one of them X of driving gear drives is to line shaft travelling gear or Z-direction line shaft travelling gear, adjacent X engages each other transmission again to line shaft travelling gear and Z-direction line shaft travelling gear, thus the final X of driving rotates to line shaft and Z-direction line shaft rotates, the machining tool installed on line shaft and Z-direction line shaft by X realizes crisscross manufacturing procedure, also boring can be completed on a number of units controlled machine, end face milling, the processing of the multiple operation such as tapping, and the processing of the multiple end faces to product can be realized.X is arranged at the X that is provided with in spindle drum in bearing to the right-hand member of line shaft, X is arranged at the X that is provided with in bearing block in bearing to the left end of line shaft, the rear and front end of Z-direction line shaft is respectively equipped with the Z-direction bearing being placed in spindle drum, thus bearing span is longer, and then improve the rigidity of whole device, make device add the cutter that not easily shakes man-hour.The utility model adopts and intersects multiaxis structure, and realizes the rotation of multiple X to line shaft and multiple Z-direction line shaft by intermeshing X to line shaft travelling gear and Z-direction line shaft travelling gear, and total is reasonable in design, and volume is little, and rotating speed is high, and noise is also low.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is the sectional view along B-B line in Fig. 1.
Fig. 3 is the sectional view along A-A line in Fig. 1.
Fig. 4 is the sectional view along C-C line in Fig. 1.
Fig. 5 is stereogram of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
As shown in Figures 1 to 5, a kind of intersection multi-shaft power head device on Digit Control Machine Tool, comprise multiple X to line shaft 1, multiple Z-direction line shaft 2, motor cabinet 3, be installed on the motor 4 on the left of motor cabinet 3, the spindle drum 6 being installed on the bearing block 5 on the right side of motor cabinet 3 and being installed on the right side of bearing block 5, driven wheel 7 and line shaft driving gear set is provided with in described motor cabinet 3, described driven wheel 7 is installed on the output shaft of described motor 4, described line shaft driving gear set comprises multiple X to line shaft travelling gear 8 and multiple Z-direction line shaft travelling gear 9, each X drives X to rotate to line shaft 1 to line shaft travelling gear 8 correspondence, each Z-direction line shaft travelling gear 9 correspondence drives Z-direction line shaft 2 to rotate, X is to line shaft 1 along X to passing motor cabinet 3 successively, bearing block 5 and spindle drum 6, Z-direction line shaft 2 passes spindle drum 6 along Z-direction, X is arranged at the end of X to line shaft 1 to line shaft travelling gear 8, and described X is arranged at the X that is provided with in spindle drum 6 in bearing to the right-hand member of line shaft 1, X is arranged at the X that is provided with in bearing block 5 in bearing 10 to the left end of line shaft 1, this X can be angle bearing to bearing 10, the rear and front end of described Z-direction line shaft 2 is respectively equipped with Z-direction bearing 11, described driven wheel 7 engages to line shaft travelling gear 8 or Z-direction line shaft travelling gear 9 with one of them X, multiple X is arranged at interval from top to bottom to line shaft travelling gear 8 and multiple Z-direction line shaft travelling gear 9, and adjacent X engages each other between line shaft travelling gear 8 and Z-direction line shaft travelling gear 9.
An X is also equipped with to angular wheel shaft 12 in described bearing block 5, this X is provided with X to bevel gear 13 to the right-hand member of angular wheel shaft 12, described Z-direction line shaft travelling gear 9 is arranged at the left end of described X to angular wheel shaft 12, the rear end of described Z-direction line shaft 2 is provided with Z-direction bevel gear 14, and described Z-direction bevel gear 14 engages in 90 degree to bevel gear 13 with described X.
Furtherly, described X is arranged in described bearing block 5 to angular wheel shaft 12 by two angle bearings 15.
Furtherly, the Z-direction bearing 11 that described Z-direction line shaft 2 rear end is provided with is deep groove ball bearing, and the Z-direction bearing 11 that Z-direction line shaft 2 front end is provided with is angle bearing, and the quantity of the Z-direction bearing of Z-direction line shaft front end is three.
Furtherly, between described spindle drum 6 and described bearing block 5, be provided with O-ring seals 17, be provided with fluid sealant between described motor cabinet 3 and described bearing block 5, to realize sealing function, prevent into water.
Furtherly, described X is equipped with bearing gland 18 to the X on line shaft 1 outside the Z-direction bearing 11 on bearing 10 and Z-direction line shaft 2.Be provided with oil sealing and sealing ring in bearing gland 18, to realize sealing, prevent into water.
Furtherly, described X is provided with waterproof cover 19 to the outer end of line shaft 1.
X is multiple to the quantity of line shaft 1 and Z-direction line shaft 2.As shown in Figure 4, in the present embodiment, X is 3 to the quantity of line shaft 1, the quantity of Z-direction line shaft 2 is 2, the X that corresponding driving X rotates to line shaft 1 is 3 to the quantity of line shaft travelling gear 8, and the quantity of the Z-direction line shaft travelling gear 9 of corresponding driving Z-direction line shaft 2 rotation is 2.Thus, in motor cabinet 3, be followed successively by from top to bottom: first X is to line shaft travelling gear, first Z-direction line shaft travelling gear, second X to line shaft travelling gear, second Z-direction line shaft travelling gear, the 3rd X to line shaft travelling gear.First Z-direction line shaft travelling gear 9 wherein engages with driven wheel 7, and adjacent X engages each other again between line shaft travelling gear 8 and Z-direction line shaft travelling gear 9.During work, motor 4 drives driven wheel 7 to rotate, driven wheel 7 drives first Z-direction line shaft travelling gear to rotate by engaged transmission, first Z-direction line shaft travelling gear drives first X to rotate to line shaft travelling gear by engaged transmission, thus first X makes first X rotate to line shaft to line shaft travelling gear.First Z-direction line shaft travelling gear rotates, the X linked together with it is made again to rotate to angular wheel shaft, X drives the Z-direction bevel-gear rotating of first Z-direction line shaft rear end by engaged transmission to the X of angular wheel shaft right-hand member to bevel gear, thus first Z-direction line shaft rotates.First Z-direction line shaft travelling gear engages to line shaft travelling gear with the X of second below it again, thus drives second X to rotate to line shaft by engaged transmission.Second X engages with second Z-direction line shaft travelling gear of below again to line shaft travelling gear, by rotating the same kind of drive with first Z-direction line shaft travelling gear transmission, first Z-direction line shaft, second Z-direction line shaft travelling gear makes again second Z-direction line shaft rotate, second Z-direction line shaft travelling gear again with the 3rd X of below to line shaft travelling gear, thus by the mode of engaged transmission, the 3rd X can be made again to rotate to line shaft.
The utility model has multiple X to line shaft 1 and multiple Z-direction line shaft 2, can realize crisscross manufacturing procedure, can complete the processing of multiple operation, and can realize the processing of the multiple end faces to product on a number of units controlled machine.X is arranged at the X that is provided with in spindle drum 6 in bearing 10 to the right-hand member of line shaft 1, X is arranged at the X that is provided with in bearing block 5 in bearing 10 to the left end of line shaft 1, the rear and front end of Z-direction line shaft 2 is respectively equipped with the Z-direction bearing 11 being placed in spindle drum 6, thus bearing span is longer, and then improve the rigidity of whole device, make device add the cutter that should not shake man-hour.The utility model adopts intersection multiaxis structure, and realize the rotation of multiple X to line shaft 1 and multiple Z-direction line shaft 2 by intermeshing X to line shaft travelling gear 8 and Z-direction line shaft travelling gear 9, whole design takes into account rigidity and volume, and rotating speed more strong noise is lower.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (8)
1. the intersection multi-shaft power head device on Digit Control Machine Tool, it is characterized in that: comprise multiple X to line shaft, multiple Z-direction line shaft, motor cabinet, be installed on the motor on the left of motor cabinet, the spindle drum being installed on the bearing block on the right side of motor cabinet and being installed on the right side of bearing block, driven wheel and line shaft driving gear set is provided with in described motor cabinet, described driven wheel is installed on the output shaft of described motor, described line shaft driving gear set comprises the Z-direction line shaft travelling gear that multiple correspondence drives X to drive Z-direction line shaft to rotate to the X that line shaft rotates to line shaft travelling gear and multiple correspondence, X is to line shaft along X to passing motor cabinet successively, bearing block and spindle drum, Z-direction line shaft passes spindle drum along Z-direction, X is arranged at X to power the tip of the axis to line shaft travelling gear, and described X is arranged at the X that is provided with in spindle drum in bearing to the right-hand member of line shaft, X is arranged at the X that is provided with in bearing block in bearing to the left end of line shaft, the rear and front end of described Z-direction line shaft is respectively equipped with Z-direction bearing, described driven wheel engages to line shaft travelling gear or Z-direction line shaft travelling gear with one of them X, multiple X is arranged at interval from top to bottom to line shaft travelling gear and multiple Z-direction line shaft travelling gear, and adjacent X engages each other between line shaft travelling gear and Z-direction line shaft travelling gear.
2. the intersection multi-shaft power head device on Digit Control Machine Tool according to claim 1, it is characterized in that: be also equipped with an X in described bearing block to angular wheel shaft, this X is provided with X to bevel gear to the right-hand member of angular wheel shaft, described Z-direction line shaft travelling gear is arranged at the left end of described X to angular wheel shaft, the rear end of described Z-direction line shaft is provided with Z-direction bevel gear, and described Z-direction bevel gear is 90 degree with described X to bevel gear and engages.
3. the intersection multi-shaft power head device on Digit Control Machine Tool according to claim 2, is characterized in that: described X is arranged in described bearing block to angular wheel shaft by two angle bearings.
4. the intersection multi-shaft power head device on Digit Control Machine Tool according to claim 2, it is characterized in that: the Z-direction bearing that described Z-direction line shaft rear end is provided with is deep groove ball bearing, the Z-direction bearing that Z-direction line shaft front end is provided with is angle bearing, and the quantity of the Z-direction bearing of Z-direction line shaft front end is three.
5. the intersection multi-shaft power head device on Digit Control Machine Tool according to claim 1, is characterized in that: be provided with sealing ring between described spindle drum and described bearing block, is provided with fluid sealant between described motor cabinet and described bearing block.
6. the intersection multi-shaft power head device on Digit Control Machine Tool according to claim 1, is characterized in that: described X is equipped with bearing gland to the X on line shaft outside the Z-direction bearing on bearing and Z-direction line shaft.
7. the intersection multi-shaft power head device on Digit Control Machine Tool according to claim 6, is characterized in that: be provided with oil sealing and sealing ring in described bearing gland.
8. the intersection multi-shaft power head device on Digit Control Machine Tool according to claim 1, is characterized in that: described X is provided with waterproof cover to the outer end of line shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520686047.8U CN205057624U (en) | 2015-09-07 | 2015-09-07 | A intersection multiaxis unit head device for on digit control machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520686047.8U CN205057624U (en) | 2015-09-07 | 2015-09-07 | A intersection multiaxis unit head device for on digit control machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205057624U true CN205057624U (en) | 2016-03-02 |
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ID=55384227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520686047.8U Withdrawn - After Issue CN205057624U (en) | 2015-09-07 | 2015-09-07 | A intersection multiaxis unit head device for on digit control machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205057624U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105127817A (en) * | 2015-09-07 | 2015-12-09 | 雄名精机(上海)有限公司 | Crossed multi-axis power head device used on numerical control machine tool |
| CN107127622A (en) * | 2017-05-18 | 2017-09-05 | 平湖市海辰机械有限公司 | A kind of multiaxis unit head |
-
2015
- 2015-09-07 CN CN201520686047.8U patent/CN205057624U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105127817A (en) * | 2015-09-07 | 2015-12-09 | 雄名精机(上海)有限公司 | Crossed multi-axis power head device used on numerical control machine tool |
| CN105127817B (en) * | 2015-09-07 | 2017-10-31 | 雄名精机(上海)有限公司 | A kind of intersection multi-shaft power head device on Digit Control Machine Tool |
| CN107127622A (en) * | 2017-05-18 | 2017-09-05 | 平湖市海辰机械有限公司 | A kind of multiaxis unit head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160302 Effective date of abandoning: 20171031 |
|
| AV01 | Patent right actively abandoned |