CN204160236U - Milling machine of digital-control spiral conical gear cutter spindle case apparatus - Google Patents
Milling machine of digital-control spiral conical gear cutter spindle case apparatus Download PDFInfo
- Publication number
- CN204160236U CN204160236U CN201420588280.8U CN201420588280U CN204160236U CN 204160236 U CN204160236 U CN 204160236U CN 201420588280 U CN201420588280 U CN 201420588280U CN 204160236 U CN204160236 U CN 204160236U
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- gear
- cutter spindle
- torque motor
- cage chair
- digital
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Abstract
The utility model relates to a kind of milling machine of digital-control spiral conical gear cutter spindle case apparatus, comprise: torque motor, the cutter spindle be arranged on cage chair body, it is characterized in that: described torque motor is connected with cage chair body by spacer shell, torque motor axle is equipped with the first gear, cage chair body is provided with gear shaft, the second gear with the first gears meshing is equipped with in described gear shaft one end, and described gear shaft is connected with cutter spindle by ring gear.Advantage is: by being directly packed in by torque motor on cage chair body, it is made to rotate round cage chair central synchronous, and then carry its tools main shaft rotates, the fixed form of conventional tool spindle motor and the angular deviation that produces can be avoided like this, further increase the machining accuracy of equal-depth teeth; Utilize this milling machine of digital-control spiral conical gear can process convergent tooth, can equal-depth teeth be processed again.
Description
Technical field
The utility model belongs to hypoid generating machine technical field, particularly relates to a kind of milling machine of digital-control spiral conical gear cutter spindle case apparatus.
Background technology
The design of automobile drive axle spiral bevel gear mainly adopts two kinds of tooth systems: i.e. convergent tooth and equal-depth teeth, adopts spiral bevel gear generator processing convergent tooth to apply widely for a long time at home and abroad.At present in automobile manufacture industry, equal-depth teeth gear obtains applying more and more widely, designing and calculating and the processing adjustment of equal-depth teeth obtain very large simplification, the adjustment of contact zone is also easier and quick simultaneously, therefore can process convergent tooth, the lathe processing again equal-depth teeth more and more obtains the favor of user.Traditional tooth milling machine cutter spindle adopts cage chair drive mechanism, and cutter spindle motor is fixed in drive case, can produce certain differential seat angle like this in the process of cutting equal-depth teeth, affects the precision of equal-depth teeth processing.
Summary of the invention
The utility model provides a kind of and can process convergent tooth, can process equal-depth teeth and can improve the milling machine of digital-control spiral conical gear cutter spindle case apparatus of equal-depth teeth machining accuracy again for solving in known technology the technical problem that exists.
The technical scheme that the utility model is taked for the technical problem existed in solution known technology is:
Milling machine of digital-control spiral conical gear cutter spindle case apparatus, comprise: torque motor, the cutter spindle be arranged on cage chair body, it is characterized in that: described torque motor is connected with cage chair body by spacer shell, torque motor axle is equipped with the first gear, cage chair body is provided with gear shaft, the second gear with the first gears meshing is equipped with in described gear shaft one end, and described gear shaft is connected with cutter spindle by ring gear.
The utility model can also adopt following technical scheme:
Described torque motor axle is fixedly mounted with the first gear by spacer and screw.
The advantage that the utility model has and good effect are: because the utility model adopts technique scheme, namely by torque motor is directly packed on cage chair body, it is made to rotate round cage chair central synchronous, and then carry its tools main shaft rotates, the fixed form of conventional tool spindle motor can be avoided like this and the angular deviation produced, further increase the machining accuracy of equal-depth teeth; Utilize milling machine of digital-control spiral conical gear can process convergent tooth, can equal-depth teeth be processed again.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, torque motor; 2, spacer shell; 3, adjusting pad; 4, screw; 5, spacer; 6, the first gear; 7, gear shaft; 8, cutter spindle; 9, cage chair body; 10, the second gear.
Detailed description of the invention
For summary of the invention of the present utility model, Characteristic can be understood further, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows:
It should be noted that, unless otherwise clearly defined and limited, term " first ", " second " etc. do not represent order and install, and do not represent the importance of described part yet.
Refer to Fig. 1, milling machine of digital-control spiral conical gear cutter spindle case apparatus, comprising: torque motor 1, the cutter spindle 8 be arranged on cage chair body 9.Described torque motor is connected with cage chair body 9 by spacer shell 2, torque motor axle is equipped with the first gear 6, cage chair body 9 is provided with gear shaft 7, the second gear 10 with the first gears meshing is equipped with in described gear shaft one end, and described gear shaft 7 is connected with cutter spindle 8 by ring gear.
In the present embodiment, described torque motor axle is fixedly mounted with the first gear by spacer 5, adjusting pad 3 and screw 4.
Operation principle of the present utility model is:
When torque motor is round driving the first gear 6 to rotate while cage chair central rotation, engaged with the second gear 10 being fixed on gear shaft 7 end by the first gear, driven gear axle 7 rotates, and gear shaft 7 is connected with cutter spindle 8 by ring gear, and carry its tools main shaft rotates.
The embodiment that the utility model accompanying drawing describes is exemplary, only for explaining the utility model, and can not be interpreted as restriction of the present utility model.
Claims (2)
1. a milling machine of digital-control spiral conical gear cutter spindle case apparatus, comprise: torque motor, the cutter spindle be arranged on cage chair body, it is characterized in that: described torque motor is connected with cage chair body by spacer shell, torque motor axle is equipped with the first gear, cage chair body is provided with gear shaft, the second gear with the first gears meshing is equipped with in described gear shaft one end, and described gear shaft is connected with cutter spindle by ring gear.
2. milling machine of digital-control spiral conical gear cutter spindle case apparatus according to claim 1, is characterized in that: described torque motor axle is fixedly mounted with the first gear by spacer and screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420588280.8U CN204160236U (en) | 2014-10-11 | 2014-10-11 | Milling machine of digital-control spiral conical gear cutter spindle case apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420588280.8U CN204160236U (en) | 2014-10-11 | 2014-10-11 | Milling machine of digital-control spiral conical gear cutter spindle case apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204160236U true CN204160236U (en) | 2015-02-18 |
Family
ID=52533962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420588280.8U Expired - Fee Related CN204160236U (en) | 2014-10-11 | 2014-10-11 | Milling machine of digital-control spiral conical gear cutter spindle case apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204160236U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114570998A (en) * | 2022-02-23 | 2022-06-03 | 宝钢湛江钢铁有限公司 | Full-automatic high-speed saw cutting system directly driven by numerical control |
-
2014
- 2014-10-11 CN CN201420588280.8U patent/CN204160236U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114570998A (en) * | 2022-02-23 | 2022-06-03 | 宝钢湛江钢铁有限公司 | Full-automatic high-speed saw cutting system directly driven by numerical control |
| CN114570998B (en) * | 2022-02-23 | 2023-11-10 | 宝钢湛江钢铁有限公司 | Full-automatic high-speed saw cutting system of numerical control direct drive |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150218 Termination date: 20191011 |