CN202984832U - Gear edge-milling chamfering machine - Google Patents
Gear edge-milling chamfering machine Download PDFInfo
- Publication number
- CN202984832U CN202984832U CN 201220644947 CN201220644947U CN202984832U CN 202984832 U CN202984832 U CN 202984832U CN 201220644947 CN201220644947 CN 201220644947 CN 201220644947 U CN201220644947 U CN 201220644947U CN 202984832 U CN202984832 U CN 202984832U
- Authority
- CN
- China
- Prior art keywords
- gear
- telescopic arm
- main shaft
- grinding edge
- milling
- 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
Abstract
The utility model discloses a gear edge-milling chamfering machine which comprises a guide rod and a liming device which can slide along the axial direction of the guide rod and locate in a locking mode. A main shaft parallel to the guide rod is arranged and provided with a work-piece clamping device. The limiting device is connected with a telescopic arm connected with a cardan joint. The cardan joint is connected with a milling shaft provided with a milling piece. The work-piece clamping device is a clamping plate with the diameter D large than or equal to 300mm. The gear edge-milling chamfering machine expands machining range of gears, and can machine the gears with a spiral angle larger than 35 degrees and the diameter larger than 500mm.
Description
Technical field
The utility model relates to a kind of gear working machine, relates in particular to a kind of gear grinder for grinding edge beveler.
Background technology
Along with the development of production technology and the raising of instructions for use, gear is just towards future developments such as high accuracy, high strength, high-mechanic, low noises, and it is to reduce gear tooth noise, improve the accuracy of mesh and reduce the important process measure of grilled teeth that gear tooth is carried out chamfered edge.The present emery wheel beveler range of work is limited, generally can only process Luo swing angle β＜=35 °, diameter is at the gear of 35～500mm, and the limitation of the range of work makes helical angle can not grind the rib chamfer machining greater than 35 ° and diameter greater than the gear of 500mm, has affected the performance of gear.
Summary of the invention
For above-mentioned weak point of the prior art, the utility model provides a kind of gear grinder for grinding edge beveler, has enlarged the range of work of gear, can process helical angle at the gear more than 35 ° and diameter the gear more than 500mm.
The technical solution of the utility model is a kind of gear grinder for grinding edge beveler, comprise guide post and can endwisely slip and stopping means that can locking positioning along it, be parallel to described guide post and be provided with main shaft, described main shaft is provided with work holder, be connected with telescopic arm on described stopping means, be connected with universal joint on described telescopic arm, described universal joint is connected with the mill axle, and described mill axle is provided with abrasive disc; Described work holder is that diameter is greater than the chuck of 300mm.
Further, described abrasive disc is emery wheel.
Further, described stopping means is provided with the through hole that coordinates with telescopic arm, and described through hole periphery is provided with the locking positioning spare for telescopic arm.
Further, described main shaft is connected with stepper motor by flange.
Further, described main shaft is provided with dividing head.
The beneficial effects of the utility model are: diameter can the gear of clamping diameter more than 500mm greater than the chuck of 300mm, regulates telescopic arm and regulate the distance of abrasive disc and gear and arrive, until the appropriate location just can process the gear of diameter more than 500mm; Because the mill axle is connected with universal joint, universal joint can drive the mill axle and do rotation at any angle in the space so, the range of work can be expanded to helical angle at the gear more than 35 °.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or description of the Prior Art, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the utility model structural representation.
The specific embodiment
Further describe the utility model below in conjunction with specific embodiment and accompanying drawing.
A kind of gear grinder for grinding edge beveler as shown in Figure 1, comprise guide post 1 and can endwisely slip and stopping means 2 that can locking positioning along it, be parallel to described guide post 1 and be provided with main shaft 9, described main shaft 9 is provided with work holder, be connected with telescopic arm 4 on described stopping means 2, be connected with universal joint 5 on described telescopic arm 4, described universal joint 5 is connected with mill axle 6, and described mill axle 6 is provided with abrasive disc 7; Described work holder is the chuck 8 of diameter D＞=300mm.
Further, described abrasive disc 7 is emery wheel.Low price, cost is lower.
Further, described stopping means 2 is provided with the through hole that coordinates with telescopic arm 4, and described through hole periphery is provided with the locking positioning spare 3 for telescopic arm 4.
Further, described main shaft 9 is connected with stepper motor by flange.Stepper motor is in the situation that non-overload, and the rotating speed of motor, stop position are not subjected to the impact of load variations, accurate positioning.
Further, described main shaft 9 is provided with dividing head.Be used for the decile circumference of gear, be convenient to processing.
Process is as follows, at first clamping gear on chuck 8, diameter can the gear of clamping diameter more than 500mm greater than the chuck 8 of 300mm, regulates the distance of abrasive disc 7 and gear by regulating telescopic arm 4, until the appropriate location just can process the gear of diameter more than 500mm; Because mill axle 6 is connected with universal joint 5, universal joint 5 can drive mill axle 6 and do rotation at any angle in the space so, the range of work can be expanded to helical angle at the gear more than 35 °.
The above technical scheme that the utility model embodiment is provided is described in detail, used specific case herein principle and the embodiment of the utility model embodiment are set forth, the explanation of above embodiment is only applicable to help to understand the principle of the utility model embodiment; Simultaneously, for one of ordinary skill in the art, according to the utility model embodiment, all will change on the specific embodiment and range of application, in sum, this description should not be construed as restriction of the present utility model.
Claims (5)
1. gear grinder for grinding edge beveler, comprise guide post and can endwisely slip and stopping means that can locking positioning along it, be parallel to described guide post and be provided with main shaft, described main shaft is provided with work holder, it is characterized in that: be connected with telescopic arm on described stopping means, be connected with universal joint on described telescopic arm, described universal joint is connected with the mill axle, and described mill axle is provided with abrasive disc; Described work holder is the chuck of diameter D＞=300mm.
2. gear grinder for grinding edge beveler according to claim 1, it is characterized in that: described abrasive disc is emery wheel.
3. gear grinder for grinding edge beveler according to claim 1, it is characterized in that: described stopping means is provided with the through hole that coordinates with telescopic arm, and described through hole periphery is provided with the locking positioning spare for telescopic arm.
4. gear grinder for grinding edge beveler according to claim 1, it is characterized in that: described main shaft is connected with stepper motor by flange.
5. according to claim 1 or 4 described gear grinder for grinding edge bevelers, it is characterized in that: described main shaft is provided with dividing head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220644947 CN202984832U (en) | 2012-11-29 | 2012-11-29 | Gear edge-milling chamfering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220644947 CN202984832U (en) | 2012-11-29 | 2012-11-29 | Gear edge-milling chamfering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202984832U true CN202984832U (en) | 2013-06-12 |
Family
ID=48556053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220644947 Expired - Fee Related CN202984832U (en) | 2012-11-29 | 2012-11-29 | Gear edge-milling chamfering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202984832U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104785858A (en) * | 2015-04-10 | 2015-07-22 | 龙游亿莱达电器有限公司 | Multifunctional inner and outer chamfering machine |
| CN106216779A (en) * | 2016-07-28 | 2016-12-14 | 无锡普瑞腾传动机械有限公司 | A kind of Gear Production chamfering device |
| CN106914665A (en) * | 2017-04-13 | 2017-07-04 | 盐城海之诺机械有限公司 | A kind of helical teeth emery wheel edge-grinder |
| CN111889816A (en) * | 2020-08-07 | 2020-11-06 | 湖南飞阳齿轮制造有限责任公司 | Chamfering machine for gear machining |
| CN112692380A (en) * | 2020-12-16 | 2021-04-23 | 金华市东联汽车变速箱厂（普通合伙） | Gear edge grinding, trimming and polishing all-in-one machine and using method thereof |
-
2012
- 2012-11-29 CN CN 201220644947 patent/CN202984832U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104785858A (en) * | 2015-04-10 | 2015-07-22 | 龙游亿莱达电器有限公司 | Multifunctional inner and outer chamfering machine |
| CN106216779A (en) * | 2016-07-28 | 2016-12-14 | 无锡普瑞腾传动机械有限公司 | A kind of Gear Production chamfering device |
| CN106914665A (en) * | 2017-04-13 | 2017-07-04 | 盐城海之诺机械有限公司 | A kind of helical teeth emery wheel edge-grinder |
| CN111889816A (en) * | 2020-08-07 | 2020-11-06 | 湖南飞阳齿轮制造有限责任公司 | Chamfering machine for gear machining |
| CN112692380A (en) * | 2020-12-16 | 2021-04-23 | 金华市东联汽车变速箱厂（普通合伙） | Gear edge grinding, trimming and polishing all-in-one machine and using method thereof |
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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: 20130612 Termination date: 20141129 |
|
| EXPY | Termination of patent right or utility model |