CN204657659U - Roller gear gear shapping machine - Google Patents
Roller gear gear shapping machine Download PDFInfo
- Publication number
- CN204657659U CN204657659U CN201520350273.9U CN201520350273U CN204657659U CN 204657659 U CN204657659 U CN 204657659U CN 201520350273 U CN201520350273 U CN 201520350273U CN 204657659 U CN204657659 U CN 204657659U
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- gear
- gyroaxis
- shaft
- driven shaft
- shapping machine
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Abstract
The utility model discloses a kind of roller gear gear shapping machine, aim to provide a kind of roller gear gear shapping machine that can manufacture pitch face gear, its drip irrigation device is, comprise lathe bed, the main shaft of vertical activity, horizontal table and rotation are assemblied in the gyroaxis on horizontal table, horizontal table is provided with the fixed part of fixed gear, gyroaxis is provided with ball cage type Hooks coupling universal coupling, ball cage type Hooks coupling universal coupling has the ball cage outer shroud be connected with driven shaft and the star inner ring be connected with driving shaft, driving shaft is fixed on gyroaxis, fixed part is on driven shaft, driving shaft inside is provided with the indexing mechanism regulating driven shaft angle of inclination, by roller gear gear shapping machine processing pitch face gear, avoid on the one hand and buy expensive equipment, the processing cost to pitch face gear can be reduced, the working (machining) efficiency improving pitch face gear on the other hand comparatively speaking, huge benefit is brought to enterprise by simply improving.
Description
Technical field
The utility model relates to the manufacturing technology field of gear, and more particularly, it relates to roller gear gear shapping machine.
Background technology
Roller gear gear shapping machine, it is a kind of Metal Cutting Machine Tool, use pinion cutter by the gear cutting machine of the outer straight-tooth of generating Jia Gong Nei ﹑ and helical gears and other toothed member, the profile of tooth of machining gears, tooth bar etc. is carried out using pinion cutter as cutter, this processing method is called " gear shaping ", during gear shaping, cutting movement up and down reciprocatingly made by pinion cutter, does relative rolling with workpiece simultaneously.
Common roller gear gear shapping machine mainly comprises lathe bed, the main shaft of vertical activity, horizontal table and rotation are assemblied in the gyroaxis on horizontal table, during work by coaxial for gear to be processed fixed clamp in gyroaxis on and connected by the transmission mechanism that gyroaxis is corresponding with roller gear gear shapping machine bottom, thus gear is rotated with gyroaxis, main shaft is provided with pinion cutter and Gear Shaping is carried out to the outer peripheral face that gear is flat, this common roller gear gear shapping machine can not manufacture pitch face gear, and mainly containing two kinds about the preparation method of pitch face gear both at home and abroad: pitch face gear special processing equipment is processed, the numerical control milling of the numeral flank of tooth, the former needs special machine tool, two kinds of equipment all costly and working (machining) efficiency is low.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of roller gear gear shapping machine that can manufacture pitch face gear.
For achieving the above object, the utility model provides following technical scheme:
A kind of roller gear gear shapping machine, comprise lathe bed, vertical movable main shaft, horizontal table and rotation and be assemblied in gyroaxis on horizontal table, described horizontal table is provided with the fixed part of fixed gear, described gyroaxis is provided with ball cage type Hooks coupling universal coupling, ball cage type Hooks coupling universal coupling has the ball cage outer shroud be connected with driven shaft and the star inner ring be connected with driving shaft, described driving shaft is fixed on gyroaxis, described fixed part is on driven shaft, and described driving shaft inside is provided with the indexing mechanism regulating driven shaft angle of inclination.
Setting like this, being separated of fixed part and horizontal table can be realized by ball cage type Hooks coupling universal coupling, and pass through the regulatory function of ball cage type Hooks coupling universal coupling, the fixed part be fixed on driven shaft is made to produce inclination, fixed part after inclination and main shaft produce angle, can make pitch face gear after the vertical gear shaping of main shaft, indexing mechanism ensures that the angle of inclination of fixed part is unified.
Further setting: described indexing mechanism comprises driving lever and follower lever, described driving shaft is provided with through hole along axis, the slippage in through hole of described driving lever, described follower lever is through star inner ring, one end and driven shaft hinged, the other end is hinged hinged with driving lever, and described driving lever slippage interlock follower lever stretches out and resets, and adjusts the angle of inclination of driven shaft by follower lever.
Setting like this, can adjust driven shaft angle of inclination by driving lever with coordinating of follower lever, is convenient to the pitch face gear making different-diameter in actual production.
Further setting: described driving lever is provided with screw rod, the inside of described through hole is provided with internal thread.
Setting like this, screw rod is the adjustment of stretching out and resetting of conveniently driving lever on the one hand, is to be undertaken spacing by driving lever on the other hand, in case drive link arbitrarily swings.
Further setting: described driving shaft and gyroaxis removably connect, the outside of described driving lever strong point through hole.
Setting like this, when needing adjustment angle of inclination, can first be separated driving shaft with gyroaxis, is convenient to the driving lever adjusting driving shaft inside.
By adopting technique scheme, the utility model hinge structure is compared to be had: roller gear gear shapping machine is lathe very general in Gear Processing, it is with low cost and operating efficiency is relatively high, by roller gear gear shapping machine processing pitch face gear, avoid on the one hand and buy expensive equipment, the processing cost to pitch face gear can be reduced, being the working (machining) efficiency improving pitch face gear comparatively speaking on the other hand, bringing huge benefit by simply improving to enterprise.
Accompanying drawing explanation
Fig. 1 is the overall structure figure of the utility model roller gear gear shapping machine;
Fig. 2 is the ball cage type Hooks coupling universal coupling schematic diagram of roller gear gear shapping machine;
Fig. 3 is the A place enlarged drawing of roller gear gear shapping machine.
In figure: 1, lathe bed; 2, main shaft; 3, horizontal table; 4, pinion cutter; 5, fixed part; 6, depressed area; 7, ball cage type Hooks coupling universal coupling; 71, driving shaft; 72, driven shaft; 73, ball cage outer shroud; 74, star inner ring; 8, gyroaxis; 9, indexing mechanism; 91, follower lever; 92, through hole; 93, driving lever.
Detailed description of the invention
Referring to figs. 1 through Fig. 3, the utility model roller gear gear shapping machine embodiment is described further.
A kind of roller gear gear shapping machine, comprise lathe bed 1, vertical movable main shaft 2, horizontal table 3 and rotate the gyroaxis 8 be assemblied on horizontal table 3, main shaft 2 is provided with pinion cutter 4, main shaft 2 moves up and down cuts material to the position of the outline of gear.
Horizontal table 3 is provided with the fixed part 5 of fixed gear, gyroaxis 8 is provided with ball cage type Hooks coupling universal coupling 7, horizontal table 3 is provided with a depressed area 6 along the axis of gyroaxis 8, it is inner that ball cage type Hooks coupling universal coupling 7 is placed in depressed area 6, makes ball cage type Hooks coupling universal coupling 7 be hidden in the below of horizontal table 3.
Ball cage type Hooks coupling universal coupling 7 has the ball cage outer shroud 73 be connected with driven shaft 72 and the star inner ring 74 be connected with driving shaft 71, driving shaft 71 is fixed on gyroaxis 8, fixed part 5 is on driven shaft 72, star inner ring 74 is positioned at the inner all-direction rotation of ball cage outer shroud 73, therefore, driven shaft 72 is also along with rotation, and on driven shaft 72, fixed part 5 also can tilt thereupon.
Ball cage type Hooks coupling universal coupling 7 inside is provided with the indexing mechanism 9 regulating driven shaft 72 angle of inclination, indexing mechanism 9 comprises driving lever 93 and follower lever 91, driving shaft 71 is provided with through hole 92 along axis, driving lever 93 slippage in through hole 92, follower lever 91 is through star inner ring 74, one end and driven shaft 72 hinged, the other end is hinged hinged with driving lever 93, the middle part of follower lever 91 is connected to the center of star inner ring 74, driving lever 93 slippage interlock follower lever 91 stretches out and resets, and is regulated the angle of inclination of driven shaft 72 by follower lever 91.
Driving lever 93 is provided with screw rod, and the inside of through hole 92 is provided with internal thread, and screw rod is the adjustment of stretching out and resetting of conveniently driving lever 93 on the one hand, is to be undertaken spacing, in case drive link arbitrarily swings by driving lever 93 on the other hand.
Driving shaft 71 and gyroaxis 8 removably connect, the outside of driving lever 93 strong point through hole 92, when needing adjustment angle of inclination, can be first separated with gyroaxis 8 by driving shaft 71, are convenient to the driving lever 93 adjusting driving shaft 71 inside.
Below be only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. a roller gear gear shapping machine, comprise lathe bed, vertical movable main shaft, horizontal table and rotation and be assemblied in gyroaxis on horizontal table, described horizontal table is provided with the fixed part of fixed gear, it is characterized in that: described gyroaxis is provided with ball cage type Hooks coupling universal coupling, ball cage type Hooks coupling universal coupling has the ball cage outer shroud be connected with driven shaft and the star inner ring be connected with driving shaft, described driving shaft is fixed on gyroaxis, described fixed part is on driven shaft, and described driving shaft inside is provided with the indexing mechanism regulating driven shaft angle of inclination.
2. roller gear gear shapping machine according to claim 1, it is characterized in that: described indexing mechanism comprises driving lever and follower lever, described driving shaft is provided with through hole along axis, the slippage in through hole of described driving lever, described follower lever through star inner ring, one end and driven shaft hinged, the other end is hinged hinged with driving lever, described driving lever slippage interlock follower lever stretches out and resets, and adjusts the angle of inclination of driven shaft by follower lever.
3. roller gear gear shapping machine according to claim 2, it is characterized in that: described driving lever is provided with screw rod, the inside of described through hole is provided with internal thread.
4. roller gear gear shapping machine according to claim 3, is characterized in that: described driving shaft and gyroaxis removably connect, the outside of described driving lever strong point through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520350273.9U CN204657659U (en) | 2015-05-26 | 2015-05-26 | Roller gear gear shapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520350273.9U CN204657659U (en) | 2015-05-26 | 2015-05-26 | Roller gear gear shapping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204657659U true CN204657659U (en) | 2015-09-23 |
Family
ID=54128093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520350273.9U Expired - Fee Related CN204657659U (en) | 2015-05-26 | 2015-05-26 | Roller gear gear shapping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204657659U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106903380A (en) * | 2017-04-13 | 2017-06-30 | 盐城海之诺机械有限公司 | Helical gear with adjusting means inserts external tooth machine |
| CN106925844A (en) * | 2017-04-13 | 2017-07-07 | 盐城海之诺机械有限公司 | For helical gear gear shaping adjusting means |
| CN106984872A (en) * | 2017-05-16 | 2017-07-28 | 淄博锦岳机械制造有限公司 | Bevel type gear process equipment |
| CN107052472A (en) * | 2017-04-13 | 2017-08-18 | 盐城海之诺机械有限公司 | Helical gear with adjusting means inserts internal tooth machine |
| CN108465883A (en) * | 2018-03-21 | 2018-08-31 | 西安科技大学 | The process equipment and processing method of all kinds of face gears of straight sword cutter manufacture |
| CN110102830A (en) * | 2019-04-18 | 2019-08-09 | 苏顺财 | A kind of angle adjustable is at the gear-hobbing machine vertically processed |
| CN112091774A (en) * | 2020-09-22 | 2020-12-18 | 苏州浩耐特磨具有限公司 | Adjusting device and method for improving gear grinding precision |
-
2015
- 2015-05-26 CN CN201520350273.9U patent/CN204657659U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106903380A (en) * | 2017-04-13 | 2017-06-30 | 盐城海之诺机械有限公司 | Helical gear with adjusting means inserts external tooth machine |
| CN106925844A (en) * | 2017-04-13 | 2017-07-07 | 盐城海之诺机械有限公司 | For helical gear gear shaping adjusting means |
| CN107052472A (en) * | 2017-04-13 | 2017-08-18 | 盐城海之诺机械有限公司 | Helical gear with adjusting means inserts internal tooth machine |
| CN106984872A (en) * | 2017-05-16 | 2017-07-28 | 淄博锦岳机械制造有限公司 | Bevel type gear process equipment |
| CN106984872B (en) * | 2017-05-16 | 2020-06-05 | 淄博锦岳机械制造有限公司 | Bevel gear machining equipment |
| CN108465883A (en) * | 2018-03-21 | 2018-08-31 | 西安科技大学 | The process equipment and processing method of all kinds of face gears of straight sword cutter manufacture |
| CN108465883B (en) * | 2018-03-21 | 2019-10-29 | 西安科技大学 | The process equipment and processing method of all kinds of face gears of straight sword cutter manufacture |
| CN110102830A (en) * | 2019-04-18 | 2019-08-09 | 苏顺财 | A kind of angle adjustable is at the gear-hobbing machine vertically processed |
| CN110102830B (en) * | 2019-04-18 | 2020-11-13 | 诸暨市鸿畴智能科技有限公司 | Gear hobbing machine capable of adjusting angle to form vertical machining |
| CN112091774A (en) * | 2020-09-22 | 2020-12-18 | 苏州浩耐特磨具有限公司 | Adjusting device and method for improving gear grinding precision |
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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: 20150923 Termination date: 20160526 |