CN205765180U - The root angle drive mechanism of tooth milling machine - Google Patents
The root angle drive mechanism of tooth milling machine Download PDFInfo
- Publication number
- CN205765180U CN205765180U CN201620475108.0U CN201620475108U CN205765180U CN 205765180 U CN205765180 U CN 205765180U CN 201620475108 U CN201620475108 U CN 201620475108U CN 205765180 U CN205765180 U CN 205765180U
- Authority
- CN
- China
- Prior art keywords
- axle
- gear
- box
- worm
- reductor
- 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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Abstract
The utility model discloses the root angle drive mechanism of a kind of tooth milling machine, including motor, reductor, worm screw, the first axle, the second axle；Motor and speed reducer is fixed on gear-box, and the first axle and the second axle are fixed in gear-box by respective bearing and ring flange；The workpiece box of gear-box and tooth milling machine is fixed；Being provided with worm gear and the first gear on first axle, the second axle is provided with the second gear and sprocket wheel, sprocket wheel tooth bar outer peripheral with saddle coordinates；Motor connects reductor, and one end of the output shaft connecting worm of reductor, worm screw is meshed with the turbine on the first axle, and the first gear on the first axle and the second gear on the second axle are meshed.Motor via reducer drives worm screw to rotate, worm and wheel engagement drives the first axle to rotate, first axle drives the second axle to rotate by the first gear and the engagement of the second gear, and when the second axle rotates, sprocket wheel is along the outer peripheral racks turn of saddle, thus drives whole workpiece box to carry out B axle rotation.
Description
Technical field
This utility model belongs to machine tool technology field, relates in particular to the root angle drive mechanism of a kind of tooth milling machine.
Background technology
The utility model patent of Publication No. 204430465U discloses " a kind of heavy type double drive spiral bevel gear machining tool ",
See accompanying drawing 1, including toolbox device and workpiece box device, described toolbox device and workpiece box device by X-axis,
Y-axis, Z axis axis rail carries out relative motion.Described toolbox device drives double by the first bi-motor reductor (1)
Leading screw carries out the upper and lower vertical linear motion of Y-axis on column (2), and described double lead-screw is threadeded with cutter arbor box (3),
Y-axis balancing cylinder (4) is located at column (2) upper end, and is connected with cutter arbor box (3), described Y-axis balancing cylinder (4)
Cutter arbor box (3) straight line fortune merit is used balance cutter arbor box gravity, and described column (2) and cutter arbor box (3) are entirely through the
Two bi-motor reductors drive double lead-screw to carry out horizontal rectilinear motion, described toolbox (3) on X-axis guide rail (6)
Inside there is gear shift, carry out cutter spindle rotation by motor driven gear gear, thus increase cutter shaft and rotate
Moment of torsion.Described workpiece box body device is arranged on saddle (7), carries out B axle rotation by root angle rotating mechanism,
Saddle (7) drives double lead-screw to carry out horizontal linear fortune on Z axis guide rail (9) by the 3rd bi-motor reductor (8)
Dynamic, it is to be connected with reductor by motor that workpiece box (10) principal axis A axle rotates, and reductor passes through shaft coupling connecting worm,
Worm gear pairs engagement drives A axle to rotate.
Existing carried out B axle rotation by root angle rotating mechanism method be: the outward flange at saddle arranges a circle tooth
Bar, and the driving gear coordinated with tooth bar it is fixedly installed in the sidewall bottom of workpiece box, realize work by driven by shaking gear
Part case B axle on saddle rotates.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that the root angle drive mechanism of a kind of tooth milling machine.
This utility model is achieved through the following technical solutions:
The root angle drive mechanism of a kind of tooth milling machine, including motor, reductor, worm screw, the first axle, the second axle；Motor
Being fixed on gear-box with reductor, the first axle and the second axle are arranged in parallel, and the first axle and the second axle are by respective
Bearing and ring flange are fixed in gear-box；The workpiece box of gear-box and tooth milling machine is fixed；
It is provided with worm gear and the first gear on first axle, the second axle is provided with the second gear and sprocket wheel, outside sprocket wheel is with saddle
The tooth bar at edge coordinates；
Motor connects reductor, one end of the output shaft connecting worm of reductor, and worm screw is meshed with the turbine on the first axle,
The first gear on first axle and the second gear on the second axle are meshed.
The advantage of utility model and having the beneficial effect that
Motor via reducer of the present utility model drives worm screw to rotate, and worm and wheel engagement drives the first axle to rotate, the
One axle drives the second axle to rotate by the first gear and the engagement of the second gear, and when the second axle rotates, sprocket wheel is outer peripheral along saddle
Racks turn, thus drive whole workpiece box to carry out B axle rotation.Driven by shaking gear relatively realizes workpiece box on saddle
The working method that rotates of B axle, this utility model automaticity is high, and precision is high, easy and simple to handle.
Accompanying drawing explanation
Fig. 1 is the knot of the utility model " a kind of heavy type double drive spiral bevel gear machining tool " of Publication No. 204430465U
Structure schematic diagram,
Fig. 2 is the structural representation of the root angle drive mechanism of this utility model tooth milling machine.
Detailed description of the invention
The technical solution of the utility model is further illustrated below in conjunction with specific embodiment.
The root angle drive mechanism of a kind of tooth milling machine, sees accompanying drawing 2, including motor a, reductor b, worm screw c, first
Axle d, the second axle e, and gear-box；Motor and speed reducer is fixed on gear-box, and the first axle d and the second axle e is mutual
It is arranged in parallel, the first axle and the second axle are respectively arranged with bearing and ring flange, the first axle and the second axle by respective axle
Hold and be fixed in gear-box with ring flange；The workpiece box of gear-box and tooth milling machine is fixed；
It is provided with the worm gear d-1 matched with worm screw and the first gear d-2 on first axle d, the second axle is provided with second
Gear e-1 and sprocket wheel e-2, sprocket wheel tooth bar outer peripheral with saddle coordinates (outward flange of saddle arranges a circle tooth bar)；
Motor connects reductor, one end of the output shaft connecting worm of reductor, and worm screw is meshed with the turbine on the first axle,
The first gear on first axle and the second gear on the second axle are meshed；
Motor via reducer drives worm screw to rotate, and worm and wheel engagement drives the first axle to rotate, and the first axle passes through first
Gear and the engagement of the second gear drive the second axle to rotate, and when the second axle rotates, sprocket wheel is along the outer peripheral racks turn of saddle, from
And drive whole workpiece box to carry out B axle rotation.
Above this utility model is done exemplary description, it should explanation, without departing from core of the present utility model
In the case of, any simple deformation, amendment or other those skilled in the art can not spend creative work etc.
Protection domain of the present utility model is each fallen within replacing.
Claims (1)
1. the root angle drive mechanism of a tooth milling machine, it is characterised in that: include motor, reductor, worm screw, the first axle,
Second axle；Motor and speed reducer is fixed on gear-box, and the first axle and the second axle are arranged in parallel, the first axle and second
Axle is fixed in gear-box by respective bearing and ring flange；The workpiece box of gear-box and tooth milling machine is fixed；
It is provided with worm gear and the first gear on first axle, the second axle is provided with the second gear and sprocket wheel, outside sprocket wheel is with saddle
The tooth bar at edge coordinates；
Motor connects reductor, one end of the output shaft connecting worm of reductor, and worm screw is meshed with the turbine on the first axle,
The first gear on first axle and the second gear on the second axle are meshed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620475108.0U CN205765180U (en) | 2016-05-23 | 2016-05-23 | The root angle drive mechanism of tooth milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620475108.0U CN205765180U (en) | 2016-05-23 | 2016-05-23 | The root angle drive mechanism of tooth milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205765180U true CN205765180U (en) | 2016-12-07 |
Family
ID=58115470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620475108.0U Expired - Fee Related CN205765180U (en) | 2016-05-23 | 2016-05-23 | The root angle drive mechanism of tooth milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205765180U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110315146A (en) * | 2019-07-08 | 2019-10-11 | 安徽国防科技职业学院 | Chain cutter tooth wheel numerical control machine for processing |
| CN113698005A (en) * | 2021-11-01 | 2021-11-26 | 莱阳市春帆漆业有限责任公司 | Coating waste water treatment machine |
-
2016
- 2016-05-23 CN CN201620475108.0U patent/CN205765180U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110315146A (en) * | 2019-07-08 | 2019-10-11 | 安徽国防科技职业学院 | Chain cutter tooth wheel numerical control machine for processing |
| CN110315146B (en) * | 2019-07-08 | 2020-05-05 | 安徽国防科技职业学院 | Chain cutter gear machining numerical control machine tool |
| CN113698005A (en) * | 2021-11-01 | 2021-11-26 | 莱阳市春帆漆业有限责任公司 | Coating waste water treatment machine |
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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: 20161207 Termination date: 20170523 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |