CN203357021U - Rear axle driving bevel gear machining tool - Google Patents
Rear axle driving bevel gear machining tool Download PDFInfo
- Publication number
- CN203357021U CN203357021U CN 201320295033 CN201320295033U CN203357021U CN 203357021 U CN203357021 U CN 203357021U CN 201320295033 CN201320295033 CN 201320295033 CN 201320295033 U CN201320295033 U CN 201320295033U CN 203357021 U CN203357021 U CN 203357021U
- Authority
- CN
- China
- Prior art keywords
- bevel gear
- rear axle
- driving bevel
- hole
- base
- 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
Links
Images
Landscapes
- Gripping On Spindles (AREA)
Abstract
The utility model belongs to the field of machining tools, and particularly relates to a rear axle driving bevel gear machining tool. The rear axle driving bevel gear machining tool comprises a base (1), a clamping hole (2) is formed in the base (1), locating holes (3) are distributed in the base (1), the locating holes (3) are pairwise symmetrically arranged with the clamping hole (2) as the center, and inserting pins (4) which are matched with the locating hole are inserted into at least one locating hole (3) of the locating holes (3). The rear axle driving bevel gear machining tool has the advantages of improving the efficiency and the precision for stop groove machining of a rear axle driving bevel gear.
Description
Technical field
The utility model belongs to machining frock field, particularly a kind of driving bevel gear axis for rear axle processing tool.
Background technology
Driving bevel gear axis for rear axle mainly is comprised of standing screw, power train connection teeth, pedestal and bevel gear.Axial motion when preventing that standing screw from being used, locking groove that generally need to be radially symmetrical in the outer surface setting of its standing screw.During the processing locking groove, the pedestal of bevel gear rear end need to be held on the dividing head chuck of drilling and milling machine, after having milled one of them locking groove, by milling machine dividing head Rotate 180 ° another locking groove of processing.In order to guarantee machining accuracy, just must guarantee that the angle of dividing head rotation is just 180 °, the adjusting dividing head that this needs repeatedly slowly, cause production efficiency low, and Product Precision is not high.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of production efficiency of driving bevel gear axis for rear axle and processing tool that Product Precision effectively improves of making.
In order to solve the problems of the technologies described above, the utility model provides following technical scheme:
A kind of driving bevel gear axis for rear axle processing tool, comprise base, described base is provided with clamping hole, it is characterized in that: on described base, be distributed with locating hole, described locating hole is symmetrical arranged in twos centered by clamping hole, is inserted with the latch be complementary in described locating hole at least one locating hole.
Compared with prior art the technical program has following beneficial effect:
While adopting frock of the present utility model to driving bevel gear axis for rear axle processing locking groove, before being held on dividing head chuck by bevel gear, first the pedestal of bevel gear rear end is held on base by clamping hole, the locating pair hole that the locating hole of setting and base is complementary on dividing head, latch can be processed bevel gear through locating hole and the locating pair hole of a side, after processing a locking groove, bevel gear is taken off and rotates from dividing head chuck, and the locating hole that inserts locating pair hole and opposite side with latch gets final product.
Due to the both sides locating hole along the clamping hole radial symmetric and with the clamping hole same axial, between two locating holes, the center of circle of the center of circle in cross section and clamping hole, is 180 ° point-blank.The locating hole that inserts opposite side when latch is during with this locating pair hole, and clamping hole has rotated 180 °, and the bevel gear that is held on clamping hole is because of being just 180 °.Can realize with respect to regulating dividing head, more simply, conveniently, effectively improving working (machining) efficiency and Product Precision for the bevel gear Rotate 180 ° of processing by this shirtsleeve operation, keep the uniformity of product quality.
Optimally, described locating hole is parallel with the clamping hole center line.
Operation has been convenient in such design, and location is the most accurate.
Optimally, be inserted with clamping screw in described clamping hole.
In order to prevent that bevel gear and base from adding, vibration occurring man-hour, affect processing effect, is provided with fastening bolt, from the side fixation workpiece.
Optimally, the top of described latch is connected with the handle of flat.
Due to the general small volume of latch, to be inconvenient to operate and easily to lose, it is hand-held that the arranging of handle facilitates, and be convenient to find.
The accompanying drawing explanation
Fig. 1 is the structural representation of embodiment 1 of the present utility model;
Fig. 2 is the side schematic view of the base of embodiment 1 of the present utility model;
Fig. 3 is the latch structure schematic diagram of embodiment 1 of the present utility model;
Fig. 4 is the side schematic view of the base of embodiment 2 of the present utility model;
Fig. 5 is the structural representation of embodiment 3 of the present utility model;
Fig. 6 is the side schematic view of the base of embodiment 3 of the present utility model;
Fig. 7 is the structural representation of the latch of embodiment 4 of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples, technical solution of the present invention is further illustrated:
As shown in Figure 1, Figure 2 and Figure 3, a kind of driving bevel gear axis for rear axle processing tool, comprise base 1, described base 1 is provided with clamping hole 2, be distributed with 2 symmetrical locating holes 3 in twos centered by clamping hole 2 on described base 1, and described locating hole 3 is parallel with clamping hole 2 center lines, be inserted with the latch 4 be complementary in one of them locating hole 3.
As shown in Figure 4, the difference of the present embodiment and embodiment 1 only is, is distributed with 4 symmetrical locating holes 3 in twos centered by clamping hole 2 on described base 1, and the clamping hole both sides are each two.
As shown in Figure 5 and Figure 6, a kind of driving bevel gear axis for rear axle processing tool, comprise base 1, described base 1 is provided with clamping hole 2, be distributed with 2 symmetrical locating holes 3 in twos centered by clamping hole 2 on described base 1, and described locating hole 3 is parallel with clamping hole 2 center lines, is inserted with the latch 4 be complementary in one of them locating hole 3, described base 1 side is provided with screw 5, one clamping screws 6 that communicate with clamping hole 2 and inserts clamping hole 2 by this screw.
As shown in Figure 7, the difference of the present embodiment and embodiment 4 only is, the top of described latch 4 is connected with the handle 7 of flat.
Above-described is only preferred embodiment of the present utility model; should be understood that; for a person skilled in the art; under the prerequisite that does not break away from the utility model structure; can also make some distortion and improvement; these also should be considered as protection domain of the present utility model, and these can not affect effect and practical applicability that the utility model is implemented.
Claims (4)
1. a driving bevel gear axis for rear axle processing tool, comprise base (1), described base (1) is provided with clamping hole (2), it is characterized in that: be distributed with locating hole (3) on described base (1), described locating hole (3) is symmetrical arranged in twos centered by clamping hole (2), is inserted with the latch (4) be complementary in described locating hole (3) at least one locating hole (3).
2. driving bevel gear axis for rear axle processing tool according to claim 1, it is characterized in that: described locating hole (3) is parallel with clamping hole (2) center line.
3. according to the described driving bevel gear axis for rear axle processing tool of claim 1 or 2, it is characterized in that: be inserted with clamping screw (6) in described clamping hole (2).
4. driving bevel gear axis for rear axle processing tool according to claim 3, it is characterized in that: the top of described latch (4) is connected with the handle (7) of flat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320295033 CN203357021U (en) | 2013-05-27 | 2013-05-27 | Rear axle driving bevel gear machining tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320295033 CN203357021U (en) | 2013-05-27 | 2013-05-27 | Rear axle driving bevel gear machining tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203357021U true CN203357021U (en) | 2013-12-25 |
Family
ID=49804842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320295033 Expired - Fee Related CN203357021U (en) | 2013-05-27 | 2013-05-27 | Rear axle driving bevel gear machining tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203357021U (en) |
-
2013
- 2013-05-27 CN CN 201320295033 patent/CN203357021U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103128573B (en) | The processing jig of shunting plug | |
| CN204912804U (en) | Aperture footpath interchangeable head molding cutting tool/molding cutter | |
| CN201529779U (en) | Rapid replacing cutter boring rod | |
| CN105033343B (en) | A kind of processing method of complex contour high intensity race ring | |
| CN203357021U (en) | Rear axle driving bevel gear machining tool | |
| CN204700676U (en) | A kind of equipment carrying out grinding for drill bit | |
| CN202377819U (en) | Flow splitting plug processing jig | |
| CN202741783U (en) | Bench drilling machine | |
| CN204338998U (en) | Boring and milling machine milling head extension bar | |
| CN204108473U (en) | Adjustable excircle cylinder process tool | |
| CN105458763A (en) | Work fixture on machining center and used when to-be-machined board planes and working table form angles | |
| CN103084885A (en) | Numerical control equipment processing tool and operating methods thereof | |
| CN204686476U (en) | For the fixture of the flat tenon of batch milling | |
| CN204053572U (en) | On machining center plate class plane to be processed and workbench angled time frock clamp | |
| CN202804640U (en) | Vertical type boring and honing complex machine tool | |
| CN204094168U (en) | Piston precision processing high-efficiency multi-function cutter | |
| CN203992643U (en) | A kind of reamer of deep hole processing | |
| CN202239852U (en) | Milling cutter for processing spline shafts | |
| TWM440834U (en) | Composite drilling and milling tool | |
| CN207642360U (en) | A kind of simple special fixture of drilling machine | |
| CN205798518U (en) | A kind of new type power head unit | |
| CN205148052U (en) | A frock that is used for grinding numerical control key -seating machine cutter | |
| CN205183843U (en) | Eccentric double -end drilling machine | |
| CN204893577U (en) | Graduation locate mode boring grab | |
| CN204075340U (en) | A kind of milling notch instrument |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180131 Address after: No. 3, West gear Avenue, Bridge River Industrial Park, Qijiang District, Chongqing Patentee after: QIJIANG JINGTUIDA HEAVY GEAR CO., LTD. Address before: 401420 Chongqing Qijiang County Industrial Park (Western China gear city) A District Patentee before: Chongqing Shouye Machinery Manufacturing Co., Ltd. |
|
| 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: 20131225 Termination date: 20180527 |