CN204308327U - Insert internal tooth machine - Google Patents
Insert internal tooth machine Download PDFInfo
- Publication number
- CN204308327U CN204308327U CN201420730171.5U CN201420730171U CN204308327U CN 204308327 U CN204308327 U CN 204308327U CN 201420730171 U CN201420730171 U CN 201420730171U CN 204308327 U CN204308327 U CN 204308327U
- Authority
- CN
- China
- Prior art keywords
- gear
- fixture
- workbench
- connecting rod
- internal tooth
- 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 a kind of slotting internal tooth machine, comprise workbench, gear shaping mechanism is provided with above described workbench, workbench below gear shaping mechanism is provided with installing hole, the fixture clamping gear to be processed is installed in installing hole, described fixture is positioned at below gear shaping mechanism, described fixture side and workbench are rotationally connected, opposite side rotated down is connected with connecting rod, the other end of described connecting rod and the push rod end of cylinder are rotationally connected, there is voussoir in connecting rod arranged outside, rotating for supporting described fixture.Slotting internal tooth machine of the present utility model, cylinder drivening rod is utilized to rotate fixture, utilizing the whole fixture of the movable support of voussoir in suitable angle position, voussoir supporting & stablizing, machining accuracy can be improved, slotting internal tooth machine of the present utility model is by the difference of the rotational angle of fixture simultaneously, can be suitable for the processing of the interior angular gear of different angles.
Description
Technical field
The utility model relates to mechanical equipment technical field, and particularly one inserts internal tooth machine.
Background technology
The processing method of gear has a variety of, and the tooth of gear can be produced by the method for gear shaping.More convenient for the adjustment of gear shapping machine general spur gear, and for helical gear processing, different angles needs different gear shapping machines, adjustment is got up just inconvenient, if structural instability, error also can be larger, affects the machining accuracy of gear.
Utility model content
The purpose of this utility model is to provide the slotting internal tooth machine that a kind of angle can regulate, and Stability Analysis of Structures, machining accuracy is high.
For achieving the above object, the utility model provides a kind of slotting internal tooth machine, comprise workbench, gear shaping mechanism is provided with above described workbench, workbench below gear shaping mechanism is provided with installing hole, the fixture clamping gear to be processed is installed in installing hole, described fixture is positioned at below gear shaping mechanism, described fixture side and workbench are rotationally connected, opposite side rotated down is connected with connecting rod, the other end of described connecting rod and the push rod end of cylinder are rotationally connected, described cylinder is fixed on below workbench, voussoir is had in connecting rod arranged outside, rotate for supporting described fixture, described fixture comprises gear bits dish, holder is provided with in the middle of described gear bits dish, described holder is annular, in its lower end, turning cylinder is installed, gear to be processed is arranged on holder, and be evenly provided with a circle briquetting in the outside of holder, described briquetting is rotatably connected on outside holder, turning cylinder lower end is rotated by the second driven by motor.Slotting internal tooth machine of the present utility model, fixture and the workbench of whole fixing gear to be processed are rotationally connected, can be tilted certain angle, drive the connecting rod below fixture to promote fixture by cylinder to rotate, whole fixture is supported fixing by voussoir after turning to the angle of needs, Gear Shaping can be carried out, and the holder of fixing gear to be processed is set to annular, be convenient to fixing and convenient processing, multiple briquetting and holder are rotationally connected, installation convenient fixing is quick, total is reasonable in design, stabilized structure, the processing of the interior angular gear of different angles can be adapted to.
As optimal technical scheme of the present utility model, described gear shaping mechanism comprises main shaft, main shaft lower end is connected with gear shaping gear, described main shaft upper end is connected with reciprocator and drives main shaft to pump, also gear is provided with in the middle of described main shaft, described gear side is provided with meshing gear and described gears meshing, and described meshing gear is rotated by driven by motor, and described fixture is positioned at below gear shaping gear.The compact conformation of gear shaping mechanism is reasonable, has both achieved and has pumped, and also achieved the rotation of gear shaping gear.
As further improvement of the utility model, described voussoir is for being symmetrical set, and centre is provided with groove, and described connecting rod rotates in a groove.In the middle of voussoir, the interference that groove can prevent connecting rod and wedge block movement is set, simultaneously also can relative to expanding the angle of rotating.
Slotting internal tooth machine of the present utility model, cylinder drivening rod is utilized to rotate fixture, utilizing the whole fixture of the movable support of voussoir in suitable angle position, voussoir supporting & stablizing, machining accuracy can be improved, slotting internal tooth machine of the present utility model is by the difference of the rotational angle of fixture simultaneously, can be suitable for the processing of the interior angular gear of different angles.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the top view of voussoir of the present utility model;
Wherein, 1-workbench, 2-installing hole, 3-connecting rod, 4-cylinder, 5-push rod, 6-voussoir, 7-keeps off bits dish, 8-holder, 9-turning cylinder, 10-briquetting, 11-second motor, 12-main shaft, 13-gear shaping gear, 14-reciprocator, 15-gear, 16-meshing gear, 17-motor, 18-groove.
Detailed description of the invention
Optimal technical scheme of the present utility model is described in detail below in conjunction with accompanying drawing.
As shown in the figure, slotting internal tooth machine of the present utility model, comprise workbench 1, gear shaping mechanism is provided with above described workbench 1, workbench 1 below gear shaping mechanism is provided with installing hole 2, the fixture clamping gear to be processed is installed in installing hole 2, described fixture is positioned at below gear shaping mechanism, described fixture side and workbench 1 are rotationally connected, opposite side rotated down is connected with connecting rod 3, the other end of described connecting rod 3 and push rod 5 end of cylinder 4 are rotationally connected, described cylinder 4 is fixed on below workbench 1, voussoir 6 is had in connecting rod 3 arranged outside, rotate for supporting described fixture, described fixture comprises gear bits dish 7, holder 8 is provided with in the middle of described gear bits dish 7, described holder 8 is annular, in its lower end, turning cylinder 9 is installed, gear to be processed is arranged on holder 8, and be evenly provided with a circle briquetting 10 in the outside of holder 8, described briquetting 10 is rotatably connected on outside holder 8, turning cylinder 9 lower end drives rotation by the second motor 11, described gear shaping mechanism comprises main shaft 12, main shaft 12 lower end is connected with gear shaping gear 13, on described main shaft, 12 ends are connected with reciprocator 14 and drive main shaft to pump, gear 15 is also provided with in the middle of described main shaft 12, described gear 15 side is provided with meshing gear 16 engage with described gear 15, described meshing gear 16 drives rotation by motor 17, described fixture is positioned at below gear shaping gear 13, wherein said voussoir 6 is for being symmetrical set, centre is provided with groove 18, described connecting rod 3 rotates in groove 18.
Slotting internal tooth machine of the present utility model, fixture and the workbench of whole fixing gear to be processed are rotationally connected, can be tilted certain angle, drive the connecting rod below fixture to promote fixture by cylinder to rotate, whole fixture is supported fixing by voussoir after turning to the angle of needs, Gear Shaping can be carried out, and the holder of fixing gear to be processed is set to annular, be convenient to fixing and convenient processing, multiple briquetting and holder are rotationally connected, installation convenient fixing is quick, total is reasonable in design, stabilized structure, the processing of the interior angular gear of different angles can be adapted to.
The compact conformation of gear shaping mechanism is reasonable, has both achieved and has pumped, and also achieved the rotation of gear shaping gear.
In the middle of voussoir, the interference that groove can prevent connecting rod and wedge block movement is set, simultaneously also can relative to expanding the angle of rotating.
Slotting internal tooth machine of the present utility model, in the process of work, gear to be processed is arranged on holder, compress with briquetting, then by cylinder, whole fixture is turned to the position of requirement, and use voussoir wedging, in process, gear shaping gear pumps and carries out gear shaping, gear to be processed is rotated by the second driven by motor together with holder and turning cylinder, to process the tooth of a circle, gear shaping gear also can drive rotation by motor by gear pair simultaneously, so that the even wearing of gear shaping gear, increases the service life, raise the efficiency.
Slotting internal tooth machine of the present utility model, cylinder drivening rod is utilized to rotate fixture, utilizing the whole fixture of the movable support of voussoir in suitable angle position, voussoir supporting & stablizing, machining accuracy can be improved, slotting internal tooth machine of the present utility model is by the difference of the rotational angle of fixture simultaneously, can be suitable for the processing of the interior angular gear of different angles.
Claims (3)
1. a slotting internal tooth machine, it is characterized in that: comprise workbench, gear shaping mechanism is provided with above described workbench, workbench below gear shaping mechanism is provided with installing hole, the fixture clamping gear to be processed is installed in installing hole, described fixture is positioned at below gear shaping mechanism, described fixture side and workbench are rotationally connected, opposite side rotated down is connected with connecting rod, the other end of described connecting rod and the push rod end of cylinder are rotationally connected, described cylinder is fixed on below workbench, voussoir is had in connecting rod arranged outside, rotate for supporting described fixture, described fixture comprises gear bits dish, holder is provided with in the middle of described gear bits dish, described holder is annular, in its lower end, turning cylinder is installed, gear to be processed is arranged on holder, and be evenly provided with a circle briquetting in the outside of holder, described briquetting is rotatably connected on outside holder, turning cylinder lower end is rotated by the second driven by motor.
2. slotting internal tooth machine as claimed in claim 1, it is characterized in that: described gear shaping mechanism comprises main shaft, main shaft lower end is connected with gear shaping gear, described main shaft upper end is connected with reciprocator and drives main shaft to pump, also gear is provided with in the middle of described main shaft, described gear side is provided with meshing gear and described gears meshing, and described meshing gear is rotated by driven by motor, and described fixture is positioned at below gear shaping gear.
3. slotting internal tooth machine as claimed in claim 1 or 2, it is characterized in that: described voussoir is for being symmetrical set, and centre is provided with groove, described connecting rod rotates in a groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420730171.5U CN204308327U (en) | 2014-11-26 | 2014-11-26 | Insert internal tooth machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420730171.5U CN204308327U (en) | 2014-11-26 | 2014-11-26 | Insert internal tooth machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204308327U true CN204308327U (en) | 2015-05-06 |
Family
ID=53130659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420730171.5U Expired - Fee Related CN204308327U (en) | 2014-11-26 | 2014-11-26 | Insert internal tooth machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204308327U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN107598294A (en) * | 2017-11-01 | 2018-01-19 | 姚志华 | Helical gear with adjusting means inserts internal tooth machine |
| CN107971581A (en) * | 2017-12-05 | 2018-05-01 | 重庆市首业机械制造有限公司 | Tooth milling machine with gear compound graduation mechanism |
-
2014
- 2014-11-26 CN CN201420730171.5U patent/CN204308327U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN107598294A (en) * | 2017-11-01 | 2018-01-19 | 姚志华 | Helical gear with adjusting means inserts internal tooth machine |
| CN107971581A (en) * | 2017-12-05 | 2018-05-01 | 重庆市首业机械制造有限公司 | Tooth milling machine with gear compound graduation mechanism |
| CN107971581B (en) * | 2017-12-05 | 2024-06-04 | 重庆市首业机械制造有限公司 | Gear milling machine with gear indexing mechanism |
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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: 20150506 Termination date: 20151126 |