CN203936720U - A kind of spiral bevel gear cutter grinding attachment - Google Patents
A kind of spiral bevel gear cutter grinding attachment Download PDFInfo
- Publication number
- CN203936720U CN203936720U CN201420312371.9U CN201420312371U CN203936720U CN 203936720 U CN203936720 U CN 203936720U CN 201420312371 U CN201420312371 U CN 201420312371U CN 203936720 U CN203936720 U CN 203936720U
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- CN
- China
- Prior art keywords
- turntable
- bevel gear
- grinding
- main turntable
- spiral bevel
- 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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Abstract
The utility model relates to a kind of spiral bevel gear cutter grinding attachment.The utility model comprises the main turntable that can move left and right, three bistriques are set on main turntable, emery wheel is installed on bistrique, main turntable is realized level in fact by rotating mechanism and is rotated freely, the sidepiece that it is characterized in that described main turntable arranges workbench, a turntable is set on described workbench, and a sidepiece of described the relatively main turntable of turntable is equipped with the spiral bevel gear cutter that can rotate freely, and described spiral bevel gear cutter completes front and back short distance grinding motion back and forth when angle-differentiated is carried out in rotation.The utility model utilization separately establish one can front-rear reciprocation movement a turntable realize the reciprocating motion of workpiece, to grinding and feeding amount set and short distance back and forth grinding motion carry out separated, raising grinding efficiency and precision.
Description
Technical field
The utility model relates to machinery processing apparatus, is specifically related to a kind of spiral bevel gear cutter grinding attachment.
Background technology
The turntable of existing grinding attachment is placed on a cross slid platform conventionally, on turntable with a plurality of bistriques, grinding and feeding amount set and short distance back and forth back and forth grinding be all that drive turntable moves together with bistrique.There are two problems in this processing structure and mode: 1, turntable and bistrique all belong to heavily loaded large volume, and while carrying out small distance movement, kinetic characteristic is poor, and motion wearing and tearing are severe, is unfavorable for the dimensional stability of processing work.2, grinding and feeding amount set and short distance back and forth grinding motion cannot separate, cannot realize high-efficiency grinding, grinding accuracy cannot improve.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of spiral bevel gear cutter grinding attachment is provided, to grinding and feeding amount set and short distance back and forth grinding motion carry out separated, raising grinding efficiency and precision.
For this reason, the utility model is taked following technical scheme: a kind of spiral bevel gear cutter grinding attachment, comprise the main turntable that can move left and right, three bistriques are set on main turntable, emery wheel is installed on bistrique, main turntable is realized level in fact by rotating mechanism and is rotated freely, the sidepiece that it is characterized in that described main turntable arranges workbench, a turntable is set on described workbench, one sidepiece of described the relatively main turntable of turntable is equipped with the spiral bevel gear cutter that can rotate freely, and described spiral bevel gear cutter completes front and back short distance grinding motion back and forth when angle-differentiated is carried out in rotation.
Described bistrique comprises the first bistrique and second bistrique of two edge center positions that are arranged on turntable, and another of turntable arranges elevating mechanism on edge, and the 3rd bistrique is set on elevating mechanism.
During the utility model grinding work piece, utilize a main turntable of high accuracy to carry out bistrique corner location, after having located, utilize another turntable control workpiece to move back and forth and coordinate and rotated the grinding of spiral bevel gear cutter.Comparing conventional apparatus utilizes single main turntable to complete that grinding and feeding amount is set and short distance grinding motion back and forth, the utility model utilization separately establish one can front-rear reciprocation movement a turntable realize the reciprocating motion of workpiece, to grinding and feeding amount set and short distance back and forth grinding motion carry out separated, raising grinding efficiency and precision.
Accompanying drawing explanation
Fig. 1 is structure chart of the present utility model.
Fig. 2 be the utility model a to structural representation.
Fig. 3 be the utility model b to structural representation.
Specific embodiment
Below in conjunction with specific embodiment, further set forth the utility model.
A kind of spiral bevel gear cutter grinding attachment as Figure 1-3, comprise the main turntable 1 that can move left and right (M3 in figure), the centre of gyration of main turntable 1 is at O point, three bistriques are set on main turntable 1, the initial point of bistrique is a, b, c 3 points, and bistrique comprises the first bistrique 2 and second bistrique 5 of two edge center positions that are arranged on turntable, and another of main turntable arranges elevating mechanism on edge, the 3rd bistrique 6, the three bistriques 6 are set on elevating mechanism can move up and down along M4 direction.Emery wheel is installed on bistrique, and main turntable 1 is realized level by rotating mechanism and is rotated freely (along the M2 direction of motion, moving).
The sidepiece of main turntable 1 arranges workbench, a turntable 3 is set on workbench, prop up turntable, relative to a sidepiece of main turntable, the spiral bevel gear cutter 4 that can rotate freely (rotating along M5 direction) is housed, spiral bevel gear cutter 4 completes front and back short distance grinding motion (moving along M1 direction) back and forth when angle-differentiated is carried out in rotation.
During work, main turntable can move along M3 direction, completes grinding and feeding amount and sets, and props up turntable control spiral bevel gear cutter and rotate and move back and forth during grinding, and 5 axles have coordinated workpiece grinding.
It needs to be noted, the mode of above-described embodiment only limits to describe embodiment, but the utility model is confined to aforesaid way incessantly, therefore and those skilled in the art can modify easily accordingly within not departing from scope of the present utility model, scope of the present utility model should comprise principle that the utility model discloses and the maximum magnitude of new feature.
Claims (2)
1. a spiral bevel gear cutter grinding attachment, comprise the main turntable that can move left and right, three bistriques are set on main turntable, emery wheel is installed on bistrique, main turntable is realized level in fact by rotating mechanism and is rotated freely, the sidepiece that it is characterized in that described main turntable arranges workbench, a turntable is set on described workbench, one sidepiece of described the relatively main turntable of turntable is equipped with the spiral bevel gear cutter that can rotate freely, and described spiral bevel gear cutter completes front and back grinding motion back and forth when angle-differentiated is carried out in rotation.
2. a kind of spiral bevel gear cutter grinding attachment according to claim 1, it is characterized in that described bistrique comprises the first bistrique and second bistrique of two edge center positions that are arranged on main turntable, another of main turntable arranges elevating mechanism on edge, and the 3rd bistrique is set on elevating mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420312371.9U CN203936720U (en) | 2014-06-12 | 2014-06-12 | A kind of spiral bevel gear cutter grinding attachment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420312371.9U CN203936720U (en) | 2014-06-12 | 2014-06-12 | A kind of spiral bevel gear cutter grinding attachment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203936720U true CN203936720U (en) | 2014-11-12 |
Family
ID=51856067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420312371.9U Expired - Fee Related CN203936720U (en) | 2014-06-12 | 2014-06-12 | A kind of spiral bevel gear cutter grinding attachment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203936720U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526474A (en) * | 2014-11-24 | 2015-04-22 | 宁波海曙天一刃具厂 | Novel tooth finishing machine for milling cutter |
| CN109483339A (en) * | 2019-01-03 | 2019-03-19 | 浙江东精工量具有限公司 | A kind of autogenous mill |
-
2014
- 2014-06-12 CN CN201420312371.9U patent/CN203936720U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526474A (en) * | 2014-11-24 | 2015-04-22 | 宁波海曙天一刃具厂 | Novel tooth finishing machine for milling cutter |
| CN104526474B (en) * | 2014-11-24 | 2018-08-28 | 宁波海曙天一刃具厂 | A kind of milling cutter fit machine |
| CN109483339A (en) * | 2019-01-03 | 2019-03-19 | 浙江东精工量具有限公司 | A kind of autogenous mill |
| CN109483339B (en) * | 2019-01-03 | 2024-04-02 | 浙江东精工量具有限公司 | Automatic grinding machine |
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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: 20141112 Termination date: 20150612 |
|
| EXPY | Termination of patent right or utility model |