CN201534245U - Heavy-duty gear shaving machine of spiral bevel gear - Google Patents
Heavy-duty gear shaving machine of spiral bevel gear Download PDFInfo
- Publication number
- CN201534245U CN201534245U CN2009200926175U CN200920092617U CN201534245U CN 201534245 U CN201534245 U CN 201534245U CN 2009200926175 U CN2009200926175 U CN 2009200926175U CN 200920092617 U CN200920092617 U CN 200920092617U CN 201534245 U CN201534245 U CN 201534245U
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- CN
- China
- Prior art keywords
- workpiece box
- workpiece
- spiral bevel
- rotating shaft
- bevel gear
- 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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- Gear Transmission (AREA)
Abstract
The utility model discloses a heavy-duty gear shaving machine of a spiral bevel gear, which belongs to a device for manufacturing gears. The heavy-duty gear shaving machine of the spiral bevel gear comprises a base and a cradle mechanism arranged on the base, wherein a slipway is arranged on the base, two workpiece boxes are connected on the slipway by a rotating shaft, one workpiece box is connected on the slipway by the rotating shaft, and a cylindrical roller bearing is arranged between the rotating shaft and the workpiece boxes. The heavy-duty gear shaving machine of the spiral bevel gear is provided with the two workpiece boxes, the cylindrical roller bearing is arranged between the workpiece boxes and the rotating shaft, and one end of the rotating shaft is arranged in the slipway. The cylindrical roller bearing can be separated. When a gearwheel needs to be processed, the workpiece box for processing the gearwheel is installed; and when a pinion needs to be processed, the workpiece box for processing the pinion is installed. The function that a small-sized gear can be processed on a machine tool and a large-sized gear can also be processed on the same machine tool is realized.
Description
Technical field
The utility model belongs to the device of making gear, is specifically related to a kind of heavy spiral bevel gear tooth-shaving machine.
Background technology
The lathe of at present common processing spiral bevel gear, workpiece box is contained on the slide unit, and also having with the rotating shaft on the slide unit is the circular arc T-slot in the center of circle, is provided with bolt in the T type groove, and the pupil that can supply bolt to pass is arranged on the workpiece box.But the lathe of existing processing spiral bevel gear has only a workpiece box, process big steamboat simultaneously but the steamboat diameter of axle greater than Φ 200mm, top circle during greater than Φ 1600 this workpiece box can't process, when therefore processing the gear of different size, the application of this lathe is restricted.
The utility model content
The purpose of this utility model provides a kind of heavy spiral bevel gear tooth-shaving machine, can be implemented on a machine tool and can process gear wheel, can process pinion again.
The technical solution of the utility model realizes with following method:
A kind of heavy spiral bevel gear tooth-shaving machine comprises the cage chair mechanism that is provided with on base and the base, and slide unit is set on the base, connect workpiece box by rotating shaft on the slide unit, described workpiece box is two, connects a workpiece box by rotating shaft on the slide unit, between described rotating shaft and the workpiece box cylinder roller bearing is set.
The workpiece box of described processing gear wheel comprises casing, work spindle is set on the casing, fixation workpiece chuck on the work spindle of the outer corresponding side of workpiece box with cutterhead, fixing dividing worm wheel on the other end of the work spindle that workpiece box is outer, worm gear and worm engaging, fixing damping wheel on the work spindle in the workpiece box is provided with damping block between damping wheel and the workpiece box casing.
Damping block on the workpiece box of described processing gear wheel is three, is separately positioned on the top, damping wheel outer ring and the left and right sides.
Being centered close on the same circumference of described three damping blocks.
Heavy spiral bevel gear tooth-shaving machine of the present utility model is provided with two workpiece boxs, between workpiece box and the rotating shaft cylinder roller bearing is set, and rotating shaft one end is arranged in the slide unit.Cylinder roller bearing is separable, when needs processing gear wheel, the workpiece box of processing gear wheel is installed; When needing the processing pinion, the workpiece box of processing pinion is installed.Realized that same lathe both can process miniature gear, function that again can the machining large gear.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the structural representation of base and cage chair in the utility model;
Fig. 3 is the elevational schematic view of Fig. 2;
Fig. 4 is the structural representation of the workpiece box of processing gear wheel in the utility model.
The specific embodiment
Heavy spiral bevel gear tooth-shaving machine as shown in Figure 1, Figure 2, Figure 3 and Figure 4, comprise the cage chair mechanism 3 that is provided with on base 1 and the base, slide unit 2 is set on the base 1, connect workpiece box by rotating shaft 5 on the slide unit 2, described workpiece box is two, connect a workpiece box by rotating shaft 5 on the slide unit 2, between described rotating shaft 5 and the workpiece box cylinder roller bearing 6 is set.
One of described two workpiece box are the workpiece boxs of machining large gear, and another is the workpiece box of processing miniature gear.
In order to adapt to the gear of processing big specification, the workpiece box of described processing gear wheel comprises casing 12, work spindle 9 is set on the casing 12, fixation workpiece chuck 7 on the work spindle 9 of the outer corresponding side of workpiece box with cutterhead, fixing dividing worm wheel 10 on 9 one ends in addition of the work spindle that workpiece box is outer, worm gear 10 and worm screw 11 engagements, fixing damping wheel 8 on the work spindle 9 in the workpiece box is provided with damping block 13 between damping wheel 8 and the workpiece box casing 12.Damping block 13 on the workpiece box of described processing gear wheel is three, is separately positioned on the damping wheel top, 8 outer ring and the left and right sides.Being centered close on the same circumference of described three damping blocks 13.
Described cylinder roller bearing 6 is separable bearings.In the time of needs machining large gear, the workpiece box of processing gear wheel is installed by bearing 6 and rotating shaft 5; When needs processing miniature gear, the workpiece box of processing pinion is installed, the workpiece box of described processing pinion is same as the prior art.
Claims (4)
1. heavy spiral bevel gear tooth-shaving machine, comprise the cage chair mechanism that is provided with on base and the base, slide unit is set on the base, connect workpiece box by rotating shaft on the slide unit, it is characterized in that: described workpiece box is two, connect a workpiece box by rotating shaft on the slide unit, between described rotating shaft and the workpiece box cylinder roller bearing is set.
2. heavy spiral bevel gear tooth-shaving machine according to claim 1, it is characterized in that: the workpiece box of described processing gear wheel comprises casing, work spindle is set on the casing, fixation workpiece chuck on the work spindle of the outer corresponding side of workpiece box with cutterhead, fixing dividing worm wheel on the other end of the work spindle that workpiece box is outer, worm gear and worm engaging, fixing damping wheel on the work spindle in the workpiece box is provided with damping block between damping wheel and the workpiece box casing.
3. according to claim 2ly be used for heavy spiral bevel gear tooth-shaving machine, it is characterized in that: the damping block on the workpiece box of described processing gear wheel is three, is separately positioned on the top, damping wheel outer ring and the left and right sides.
4. the workpiece box that is used for heavy spiral bevel gear tooth-shaving machine according to claim 3 is characterized in that: being centered close on the same circumference of described three damping blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200926175U CN201534245U (en) | 2009-08-26 | 2009-08-26 | Heavy-duty gear shaving machine of spiral bevel gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200926175U CN201534245U (en) | 2009-08-26 | 2009-08-26 | Heavy-duty gear shaving machine of spiral bevel gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201534245U true CN201534245U (en) | 2010-07-28 |
Family
ID=42534030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200926175U Expired - Fee Related CN201534245U (en) | 2009-08-26 | 2009-08-26 | Heavy-duty gear shaving machine of spiral bevel gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201534245U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102873408A (en) * | 2012-10-24 | 2013-01-16 | 天津精诚机床股份有限公司 | Six-shaft helical bevel gear mill machining tool |
-
2009
- 2009-08-26 CN CN2009200926175U patent/CN201534245U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102873408A (en) * | 2012-10-24 | 2013-01-16 | 天津精诚机床股份有限公司 | Six-shaft helical bevel gear mill machining tool |
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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: 20100728 Termination date: 20170826 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |