CN103464834B - Pinion flash trimmer mechanism - Google Patents
Pinion flash trimmer mechanism Download PDFInfo
- Publication number
- CN103464834B CN103464834B CN201310456157.0A CN201310456157A CN103464834B CN 103464834 B CN103464834 B CN 103464834B CN 201310456157 A CN201310456157 A CN 201310456157A CN 103464834 B CN103464834 B CN 103464834B
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- Prior art keywords
- conveyer belt
- pinion
- drive
- support body
- fixed
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- Expired - Fee Related
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The present invention discloses a kind of pinion flash trimmer mechanism, relates to Gearburr removing technical field.This just has a support body; Be fixed on the first drive on support body; Be arranged on the first conveyer belt on the first drive; Be arranged on the fixture on the first conveyer belt; Also comprise the second drive be fixed on support body; Be arranged on the second conveyer belt on the second drive and parallel with the first conveyer belt; Be fixed on guide post parallel with the second conveyer belt on support body; Overlap the support be fixedly connected with on the guide bar and with the second conveyer belt; Be provided with cylindrical gear grinding tool in described support one end, described gear grinding tool is positioned at the top of fixture, and its central axis is parallel with the first conveyer belt.Of the present inventionly to be a little: whole process implementation pinion automatic charging, polish completely, automatic blanking, realizes rapid processing in enormous quantities, increases work efficiency, and reduces production cost.
Description
Technical field
The present invention relates to Gearburr removing technical field, specifically a kind ofly can remove the pinion flash trimmer mechanism of burr to foundry goods pinion fast in enormous quantities.
Background technology
Foundry goods accounts for 40%-80% of gross mass in general machine, and the cost manufactured only accounts for 25%-30% of machine totle drilling cost.Reason with low cost is: 1. the mode of production is flexible, and batch production can tissue mechanicalization be produced.2. useless, old metal material and regenerated resources can be utilized in a large number.3., compared with forging, its power consumption is little.4. have the dimensions precision, make allowance little, save machining period and metal material.Casting is the main provider of machine building industry blank and part, occupies extremely important status in national economy.The ratio of foundry goods shared by engineering goods is large, and if internal combustion engine vital part is all foundry goods, account for gross mass 70%-90%, automobile medium casting quality accounts for 19% (car)-23% (truck); Lathe, tractor, hydraulic pump, valve and universal machine medium casting quality account for 65%-80%; Agricultural machinery medium casting, quality accounts for 40%-70%.Weight, large, the difficult equipment medium casting of the industry such as mining and metallurgy (steel, iron, nonferrous alloy), the energy (fire, water, nuclear power etc.), ocean and Aero-Space all account for very large proportion and play an important role.
But foundry goods can produce burr at die joint place, remove most of workload that burr accounts for cast product.Particularly pinion foundry goods, structure is comparatively complicated, and all burrs of taking turns between cog and gear face all will be removed, when a large amount of production pinion, the time of removing burr accounts for the workload of this process of producing product 2/3rds, greatly enhances the cost of this product.
Summary of the invention
For practical problem existing in above-mentioned, of the present invention provide a kind of can quick pinion flash trimmer mechanism of foundry goods pinion being removed to burr in enormous quantities.
The present invention is achieved through the following technical solutions: a kind of pinion flash trimmer mechanism, comprises support body; Be fixed on the first drive on support body; Be arranged on the first conveyer belt on the first drive; Be arranged on the fixture on the first conveyer belt; The guide groove of the inclination of carrying pinion to be processed is provided with in first described conveyer belt one end; Also comprise the second drive be fixed on support body; Be arranged on the second conveyer belt on the second drive and parallel with the first conveyer belt; Be fixed on guide post parallel with the second conveyer belt on support body; Overlap the support be fixedly connected with on the guide bar and with the second conveyer belt; Be provided with the cylindrical gear grinding tool that the one end can rotated around its center axis offers conical excessively wheel in described support one end, described gear grinding tool is positioned at the top of fixture, and its central axis is parallel with the first conveyer belt.
It is further: described fixture is made up of the clamping plate be vertically fixed on the first conveyer belt; Be fixed with the gear rotating shaft parallel with the first conveyer belt in the middle part of described clamping plate, be all provided with bar shaped elastic grindstone at the middle part on clamping plate two sides.
Advantage of the present invention: whole process implementation pinion automatic charging, polish completely, automatic blanking, realizes rapid processing in enormous quantities, increases work efficiency, and reduces production cost.
Accompanying drawing explanation
Fig. 1 is structure chart of the present invention.
In figure: 1, guide groove; 2, pinion; 3, gear rotating shaft; 4, bar shaped elastic grindstone; 5, clamping plate; 6, the first drive; 7, the first conveyer belt; 8, the second drive; 9, guide post; 10, the second conveyer belt; 11, support; 12, gear grinding tool; 13, excessively take turns; 14, support body.
Detailed description of the invention
Be below a specific embodiment of the present invention, and the present invention is further illustrated by reference to the accompanying drawings.
As shown in Figure 1, a kind of pinion flash trimmer mechanism, comprises support body 14; Be fixed on the first drive 6 on support body 14; Be arranged on the first conveyer belt 7 on the first drive 6; Be arranged on the fixture on the first conveyer belt 7; Described fixture is made up of the clamping plate 5 be vertically fixed on the first conveyer belt 7, is fixed with the gear rotating shaft 3 parallel with the first conveyer belt 7 in the middle part of described clamping plate 5, is all provided with bar shaped elastic grindstone 4 at the middle part on clamping plate 5 two sides; The guide groove 1 of the inclination of carrying pinion 2 to be processed is provided with in first described conveyer belt 7 one end; Also comprise the second drive 8 be fixed on support body 14; Be arranged on the second conveyer belt 10 on the second drive 8 and parallel with the first conveyer belt 7; Be fixed on guide post 9 parallel with the second conveyer belt 10 on support body 14; Be enclosed within the support 11 be fixedly connected with on guide post 9 and with the second conveyer belt 10; Be provided with the cylindrical gear grinding tool 12 that the one end can rotated around its center axis offers conical excessively wheel 13 in described support 11 one end, described gear grinding tool 12 is positioned at the top of fixture, and its central axis is parallel with gear rotating shaft 3.
During work, fixture moves with the first conveyer belt 7 and opens on the both sides of the first conveyer belt 7, and the gear rotating shaft 3 on fixture picks up pinion 2 at guide groove 1 place, and along with the motion of the first conveyer belt 7, fixture steps up pinion 2 gradually.When pinion 2 is close to conical excessively wheel 13, adjusts pinion 2 position excessively take turns the effect of 13 at taper shape under gradually, engage completely with gear grinding tool 12 to make pinion 2.Gear grinding tool 12 and with its one taper shape excessively take turns 13 at the second conveyer belt 10, move left and right under the effect of guide post 9 and support 11, simultaneously gear grinding tool 12 and excessively take turns 13 with the taper shape of its one and rotate around self axle under the effect of motor, the conical excessively wheel 13 of plastic material corrects the position of pinion 2, polish to make the burr of gear grinding tool 12 pairs of pinion 2 between cog, lower removal between cog burr is moved left and right at gear grinding tool 12, the gear rotating shaft 3 of pinion 2 on fixture that rotarily drive of gear grinding tool 12 rotates simultaneously, in rotation process, the burr of pinion 2 end face is removed under the effect of bar shaped elastic grindstone 4.When pinion 2 runs to the other end of the first conveyer belt 7, due to cambered surface, fixture opens, and pinion 2 comes off from gear rotating shaft 3 under gravity.
Claims (2)
1. a pinion flash trimmer mechanism, is characterized in that: comprise support body (14); Be fixed on the first drive (6) on support body (14); Be arranged on the first conveyer belt (7) on the first drive (6); Be arranged on the fixture on the first conveyer belt (7); The guide groove (1) of the inclination of conveying pinion to be processed (2) is provided with in described the first conveyer belt (7) one end;
Also comprise the second drive (8) be fixed on support body (14); Be arranged on the second conveyer belt (10) that the second drive (8) is upper and parallel with the first conveyer belt (7); Be fixed on the upper guide post (9) parallel with the second conveyer belt (10) of support body (14); Be enclosed within guide post (9) to go up and the support (11) be fixedly connected with the second conveyer belt (10); The cylindrical gear grinding tool (12) that the one end can rotated around its center axis offers conical transition wheel (13) is provided with in described support (11) one end, described gear grinding tool (12) is positioned at the top of fixture, and its central axis is parallel with the first conveyer belt (7).
2. pinion flash trimmer mechanism according to claim 1, it is characterized in that: described fixture is made up of the clamping plate (5) be vertically fixed on the first conveyer belt (7), described clamping plate (5) middle part is fixed with the gear rotating shaft (3) parallel with the first conveyer belt (7), is all provided with bar shaped elastic grindstone (4) at the middle part on clamping plate (5) two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310456157.0A CN103464834B (en) | 2013-09-29 | 2013-09-29 | Pinion flash trimmer mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310456157.0A CN103464834B (en) | 2013-09-29 | 2013-09-29 | Pinion flash trimmer mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103464834A CN103464834A (en) | 2013-12-25 |
| CN103464834B true CN103464834B (en) | 2015-08-19 |
Family
ID=49789998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310456157.0A Expired - Fee Related CN103464834B (en) | 2013-09-29 | 2013-09-29 | Pinion flash trimmer mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103464834B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104259951A (en) * | 2014-04-16 | 2015-01-07 | 池州市三力精工机械有限公司 | Shaping positioning device of chain wheel |
| CN106312740A (en) * | 2016-08-29 | 2017-01-11 | 安徽凯达能源科技有限公司 | Solar deburring device for toughened glass cut |
| CN106825784B (en) * | 2016-12-25 | 2019-01-22 | 重庆润跃机械有限公司 | Gear tooth slot batch cleaning plant |
| CN108608285B (en) * | 2018-05-11 | 2020-11-17 | 广西盛隆钢铁材料研究院 | Automatic cutting and polishing system for building steel |
| CN110948058B (en) * | 2020-01-03 | 2021-08-06 | 浦江宿立机械科技有限公司 | Gear burnishing and polishing equipment |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1562438A (en) * | 1921-01-15 | 1925-11-24 | Alexander W Copland | Method of truing gears |
| US1749670A (en) * | 1928-03-15 | 1930-03-04 | William E Hoke | Method of and apparatus for making gears |
| US1884292A (en) * | 1930-05-08 | 1932-10-25 | Lees Bradner Co | Gear lapping machine |
| US4305190A (en) * | 1980-05-22 | 1981-12-15 | Illinois Tool Works Inc. | Gear burnisher |
| CN102962530B (en) * | 2012-11-22 | 2016-03-02 | 上海星合机电有限公司 | Shaping burring knife |
| CN103008796B (en) * | 2012-12-20 | 2014-12-03 | 天津精诚机床股份有限公司 | Numerical control whirlwind gear chamfering machine |
| CN103286388B (en) * | 2013-06-19 | 2015-06-03 | 山东英才学院 | Gear finish machining device and method |
-
2013
- 2013-09-29 CN CN201310456157.0A patent/CN103464834B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN103464834A (en) | 2013-12-25 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20150819 Termination date: 20160929 |