CN204612652U - The gear teeth cubing of gear - Google Patents
The gear teeth cubing of gear Download PDFInfo
- Publication number
- CN204612652U CN204612652U CN201520180986.5U CN201520180986U CN204612652U CN 204612652 U CN204612652 U CN 204612652U CN 201520180986 U CN201520180986 U CN 201520180986U CN 204612652 U CN204612652 U CN 204612652U
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- CN
- China
- Prior art keywords
- established
- gear
- feeler gauge
- gear teeth
- mandrel
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- 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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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses the gear teeth cubing of gear, comprise panel, mandrel, measure feeler gauge, handle, panel is overall, annulus is established in centre, mounting hole is established in the middle of annulus, flat bar is respectively established at two ends, flute profile groove is respectively established at flat bar two ends, respectively screw is established inside flute profile groove, screw is connected with handle two ends, step shelves are established in the middle of mandrel, positioning is established in step shelves upper end, divide into stiff end, in stiff end fixed installation hole, flute profile groove is established measurement feeler gauge, measure feeler gauge upper end and establish drift, no-go gage is established in lower end, no-go gage lower end establishes fixed gear and flute profile groove to fix, whether the utility model is qualified by the precision being enclosed within the just energy Direct Test gear teeth on gear, easy to detect, testing result is directly perceived, detection efficiency is high, practical.
Description
Technical field
The utility model relates to a kind of gear teeth precision measure cubing of gear, especially the gear teeth cubing of gear.
Background technology
In the gear hobbing process of gear, action need ensures the line position tolerance in tooth and hole, tooth proportions and precision, in production run, full-time QC checker timing regular visit, but in actual production, specialized staff inspection can not be monitored by real-time quality completely, needs operative employee's self-inspection, but, conventional check system needs numerous testing tools and measurer to detect in special detection platform, and detection time is long, directly affects production efficiency and detection efficiency.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, a kind of gear teeth cubing of gear is provided, comprise panel, mandrel, measurement feeler gauge, handle, panel is overall, mandrel is established in centre, flute profile groove is respectively established at two ends, flute profile groove is established measurement feeler gauge, measure feeler gauge upper end and establish drift, no-go gage is established in lower end, and no-go gage lower end establishes fixed gear and flute profile groove to fix, and whether cubing is qualified with regard to the precision of the energy Direct Test gear teeth by the mode be enclosed within gear, easy to detect, testing result is directly perceived, and detection efficiency is high.
For achieving the above object, the technical solution of the utility model is: the gear teeth cubing of gear, comprise panel, mandrel, measure feeler gauge, handle, described panel is overall, annulus is established in centre, mounting hole is established in the middle of described annulus, flat bar is respectively established at two ends, flute profile groove is respectively established at described flat bar two ends, respectively screw is established inside described flute profile groove, described screw is connected with handle two ends, step shelves are established in the middle of described mandrel, positioning is established in described step shelves upper end, divide into stiff end, in described stiff end fixed installation hole, described flute profile groove establishes measurement feeler gauge, drift is established in described measurement feeler gauge upper end, no-go gage is established in described drift lower end, fixed gear is established in described no-go gage lower end, described fixed gear and flute profile groove are fixed.
Further setting, described drift head has chamfering, and fillet is established in leading flank and junction, two sides.
Further setting, the measurement feeler gauge of described mandrel and both sides is positioned on same center line, and the measurement feeler gauge of both sides is equal with the centre distance of mandrel.
Further setting, described mandrel is parallel with the measurement feeler gauge of both sides.
Further setting, the drift on described measurement feeler gauge presses the lower tolerance dimension setting of the gear teeth, and no-go gage presses the upper tolerance dimension setting of the gear teeth.
The beneficial effects of the utility model are: the setting of mandrel and measurement feeler gauge, is beneficial to the teeth groove and the tooth accuracy that detect the gear teeth by the mode of being inserted in intuitively, measure drift on feeler gauge, the setting respectively of no-go gage, whether be qualifiedly beneficial to difference gear teeth precision directly perceived, mandrel puts into the hole inner position of gear, measure drift on feeler gauge and can not enter wheel between cog, teeth size is less than normal is not inconsistent technical requirement for representative wheel, this technological requirement of product is defective, drift inserts wheel between cog, no-go gage can not enter, represent the gear teeth and meet technical requirement, this technological requirement of product is qualified, no-go gage enters wheel between cog, representative wheel teeth size off technical requirement bigger than normal, this technological requirement of product is defective, detection mode is simple, intuitively, effectively, can survey by processing frontier inspection in limit, detect the bad phenomenon adding man-hour timely, avoid the appearance of batch defective products.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
The vertical view of Fig. 2 Fig. 1;
Fig. 3 is the schematic diagram of panel in Fig. 1;
Fig. 4 is the vertical view of Fig. 3;
Fig. 5 is the schematic diagram measuring feeler gauge in Fig. 1;
Fig. 6 is the right view of Fig. 5.
In figure: panel 1, annulus 101, flat bar 102, flute profile groove 103, screw 104, mounting hole 105, mandrel 2, step shelves 201, stiff end 202, positioning 203, measurement feeler gauge 3, drift 301, chamfering 3011, no-go gage 302, fixed gear 303, leading flank 304, fillet 305, handle 4.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
As shown in Fig. 1 ~ Fig. 6, the gear teeth cubing of gear, comprise panel 1, mandrel 2, measure feeler gauge 3, handle 4, described panel 1 is overall, annulus 101 is established in centre, mounting hole 105 is established in the middle of described annulus 101, flat bar 102 is respectively established at two ends, flute profile groove 103 is respectively established at described flat bar 102 two ends, screw 104 is respectively established inside described flute profile groove 103, described screw 104 is connected with handle 4 two ends, be convenient to singlehanded detection, step shelves 201 are established in the middle of described mandrel 2, positioning 203 is established in described step shelves 201 upper end, divide into stiff end 202, described stiff end 202 fixedly mounts in hole 105, described flute profile groove 103 is established and measures feeler gauge 3, drift 301 is established in described measurement feeler gauge 3 upper end, no-go gage 302 is established in described drift 301 lower end, fixed gear 303 is established in described no-go gage 302 lower end, described fixed gear 303 is fixed with flute profile groove 103, the setting of the utility model mandrel 2 and measurement feeler gauge 3, be beneficial to the teeth groove and the tooth accuracy that detect the gear teeth by the mode of being inserted in intuitively, measure drift 301 on feeler gauge 3, the setting respectively of no-go gage 302, whether be qualifiedly beneficial to difference gear teeth precision directly perceived, mandrel 2 puts into the hole inner position of gear, measure drift 301 on feeler gauge 3 and can not enter wheel between cog, teeth size is less than normal is not inconsistent technical requirement for representative wheel, this technological requirement of product is defective, drift 301 inserts wheel between cog, no-go gage 302 can not enter, represent the gear teeth and meet technical requirement, this technological requirement of product is qualified, no-go gage 302 enters wheel between cog, representative wheel teeth size off technical requirement bigger than normal, this technological requirement of product is defective, detection mode is simple, intuitively, effectively, can survey by processing frontier inspection in limit, detect the bad phenomenon adding man-hour timely, avoid the appearance of batch defective products.
Described drift 301 head has chamfering 3011, can enter the gear teeth smoothly when being beneficial to detection, and fillet 305 is established in leading flank 304 and junction, two sides, is beneficial to and avoids gear teeth bottom roundings to interfere.
Described mandrel 2 is positioned on same center line with the measurement feeler gauge 3 of both sides, and the measurement feeler gauge 3 of both sides is equal with the centre distance of mandrel 2, is beneficial to the synchronous position deviation detecting the gear teeth and hole.
Described mandrel 2 is parallel with the measurement feeler gauge 3 of both sides, is beneficial to the precision ensureing cubing.
Drift 301 on described measurement feeler gauge 3 presses the lower tolerance dimension setting of the gear teeth, and no-go gage 302 presses the upper tolerance dimension setting of the gear teeth, and being beneficial to can according to drift 301, the entering the situation that maybe can not enter the gear teeth of no-go gage 302 and judge whether the gear teeth meet technical requirement.
More than show and describe ultimate principle of the present utility model and principal character, and advantage of the present utility model.The technician of the industry also understands; the utility model is not by the restriction of above-mentioned case study on implementation; what describe in above-mentioned case study on implementation and instructions just illustrates principle of the present utility model; do not departing under the utility model design category prerequisite; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appended claims and equivalent thereof.
Claims (5)
1. the gear teeth cubing of gear, it is characterized in that: comprise panel (1), mandrel (2), measure feeler gauge (3), handle (4), described panel (1) is overall, annulus (101) is established in centre, mounting hole (105) is established in the middle of described annulus (101), flat bar (102) is respectively established at two ends, flute profile groove (103) is respectively established at described flat bar (102) two ends, screw (104) is respectively established in described flute profile groove (103) inner side, described screw (104) is connected with handle (4) two ends, step shelves (201) are established in the middle of described mandrel (2), positioning (203) is established in described step shelves (201) upper end, divide into stiff end (202), in described stiff end (202) fixed installation hole (105), described flute profile groove (103) is established and measures feeler gauge (3), drift (301) is established in described measurement feeler gauge (3) upper end, no-go gage (302) is established in described drift (301) lower end, fixed gear (303) is established in described no-go gage (302) lower end, described fixed gear (303) is fixed with flute profile groove (103).
2. the gear teeth cubing of gear as claimed in claim 1, is characterized in that: described drift (301) head has chamfering (3011), and fillet (305) is established in leading flank (304) and junction, two sides.
3. the gear teeth cubing of gear as claimed in claim 1, it is characterized in that: described mandrel (2) is positioned on same center line with the measurement feeler gauge (3) of both sides, and the measurement feeler gauge (3) of both sides is equal with the centre distance of mandrel (2).
4. the gear teeth cubing of gear as claimed in claim 1, is characterized in that: described mandrel (2) is parallel with the measurement feeler gauge (3) of both sides.
5. the gear teeth cubing of gear as claimed in claim 1, is characterized in that: the drift (301) on described measurement feeler gauge (3) is by the lower tolerance dimension setting of the gear teeth, and no-go gage (302) presses the upper tolerance dimension setting of the gear teeth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520180986.5U CN204612652U (en) | 2015-03-28 | 2015-03-28 | The gear teeth cubing of gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520180986.5U CN204612652U (en) | 2015-03-28 | 2015-03-28 | The gear teeth cubing of gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204612652U true CN204612652U (en) | 2015-09-02 |
Family
ID=53965205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520180986.5U Expired - Fee Related CN204612652U (en) | 2015-03-28 | 2015-03-28 | The gear teeth cubing of gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204612652U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105241360A (en) * | 2015-10-19 | 2016-01-13 | 重庆钧顶机械制造有限公司 | R angle precision testing fixture and test method |
| CN105300217A (en) * | 2015-11-25 | 2016-02-03 | 重庆万事通机械制造有限公司 | Disc hub core blank detection tool |
-
2015
- 2015-03-28 CN CN201520180986.5U patent/CN204612652U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105241360A (en) * | 2015-10-19 | 2016-01-13 | 重庆钧顶机械制造有限公司 | R angle precision testing fixture and test method |
| CN105241360B (en) * | 2015-10-19 | 2018-01-02 | 重庆钧顶机械制造有限公司 | R essences angle cubing and detection method |
| CN105300217A (en) * | 2015-11-25 | 2016-02-03 | 重庆万事通机械制造有限公司 | Disc hub core blank detection 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: 20150902 Termination date: 20160328 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |