CN207386731U - A kind of tooth surface workpiece polishing mechanism of gear - Google Patents
A kind of tooth surface workpiece polishing mechanism of gear Download PDFInfo
- Publication number
- CN207386731U CN207386731U CN201721458025.1U CN201721458025U CN207386731U CN 207386731 U CN207386731 U CN 207386731U CN 201721458025 U CN201721458025 U CN 201721458025U CN 207386731 U CN207386731 U CN 207386731U
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- CN
- China
- Prior art keywords
- gear
- tooth surface
- grinding head
- polishing
- teeth
- 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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- Polishing Bodies And Polishing Tools (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The purpose of this utility model is a kind of tooth surface workpiece polishing mechanism of gear, including gear, the gear is equipped with uniform teeth, the one side of the gear is equipped with the sanding apparatus for tooth surface fine grinding, the sanding apparatus includes grinding head and rotating disk, the grinding head is divided into multigroup be uniformly arranged on rotating disk one week, the link block of the grinding head is connected by swingle with driving motor, the side of grinding head and teeth connects, connecting hole at the center of rotating disk is connected with the connecting rod of precession motor, realize automatic cycle one continuous line polishing, improve grinding efficiency, reduce manual operation, it can effectively be carried out adapting to teeth gap according to the size in teeth gap using the grinding head of angle adjustable simultaneously, increase polishing knife deeply to polish, improve polishing quality, reduce polishing cost.
Description
Technical field
The utility model is related to gear processing in terms of field, the improvement being mainly concerned in terms of the flank of tooth polishing of gear and
Design, especially when be related to the tooth surface workpiece polishing mechanism of gear a kind of.
Background technology
In the fast development of current industrial, the use of gear becomes particularly frequently, almost can all use in all industries
Substantial amounts of various gear drives, current used gear is typically all to use in terms of the transmission of heavy industry, right
The tooth accuracy of gear is more demanding, therefore just needs to carry out gear teeth face fine grinding processing, but the flank of tooth was carried out in the past
It needs to polish to each teeth one by one during polishing, manual operation is more difficult, while the space in teeth gap is smaller, knife of polishing
It is not easy deeply, polishing to be caused to be not thorough, seriously affects polishing quality, improve polishing cost.
Therefore it provides a kind of tooth surface workpiece polishing mechanism of gear, is carried out by the polishing structure to gear tooth surface
It improves, the stepping rotational structure that addition can be rotated with moving gear precession on the basis of original polishing knife is followed automatically with realizing
Ring one continuous line polishing, improves grinding efficiency, reduces manual operation, while being capable of effective basis using the grinding head of angle adjustable
The size in teeth gap carries out adapting to teeth gap, increases polishing knife and deeply polishes, improve polishing quality, reduces polishing cost,
The problem of just becoming those skilled in the art's urgent need to resolve.
Utility model content
The purpose of this utility model is to provide a kind of tooth surface workpiece polishing mechanism of gear, by gear tooth surface
Polishing structure is improved, the stepping rotational structure that addition can be rotated with moving gear precession on the basis of original polishing knife,
To realize automatic cycle one continuous line polishing, grinding efficiency is improved, manual operation is reduced, while uses the grinding head energy of angle adjustable
It is enough effectively to be carried out adapting to teeth gap according to the size in teeth gap, increase polishing knife and deeply polish, improve polishing quality, drop
Low polishing cost.
To solve technical problem described in background technology, the utility model uses following technical scheme：
A kind of tooth surface workpiece polishing mechanism of gear, including gear, the gear is equipped with uniform teeth, described
The one side of gear is equipped with the sanding apparatus for tooth surface fine grinding, and the sanding apparatus includes grinding head and rotating disk,
The grinding head is divided into multigroup be uniformly arranged on rotating disk one week, and the link block of the grinding head passes through swingle and drive
The side of dynamic motor connection, grinding head and teeth connects, the connection of the connecting hole at the center of rotating disk and precession motor
Bar connects.
Preferably, the grinding head is made of the grinding disc of two angle adjustables, and two grinding disc one end connect jointly
It is connected in the rotation axis on link block, and certain angle is equipped between two grinding disc.
Preferably, between two grinding disc shrapnel is held out against equipped with bowing.
Preferably, the contact surface of the grinding disc and teeth is equipped with polishing layer, and layer of polishing is set to what is be recessed inwardly
Arc structure can effectively increase the contact area between polishing layer and teeth, to improve polishing quality.
Preferably, the precession motor uses stepper motor, by stepper motor can realize to rotating disk into
The intermittent rotation of row, rotates gear while polishing teeth with control.
Preferably, the connecting hole junction of the connecting rod of the precession motor and rotating disk is equipped with five groups of connection fixture blocks,
Connecting hole inner wall is equipped with being connected the corresponding connection card slot of fixture block.
A kind of gear polishing process of the tooth surface workpiece polishing mechanism of gear, gear polishing process are：
Under the drive of driving motor, grinding head carries out high-speed rotation, and grinding disc and the teeth of grinding head carry out contact
Then polishing, time control make rotating disk rotate by a certain angle, with this in 0.5-1min under the drive of precession motor
Promotion gear rotation, and next teeth are carried out with grinding process, such cycle completion carries out teeth rotation jacking-type and beats
Mill.
Preferably, the angle that the connecting rod of the precession motor rotates every time is 30 degree.
The beneficial effects of the utility model are：
1), the stepping rotational structure that addition can be rotated with moving gear precession on the basis of original polishing knife, to realize
Automatic cycle one continuous line polishing, improves grinding efficiency, reduces manual operation.
2) while using the grinding head of angle adjustable can effectively be carried out according to the size in teeth gap between adaptation teeth
Gap increases polishing knife and deeply polishes, improve polishing quality, reduces polishing cost.
Description of the drawings
It in order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only described in the utility model
Some embodiments, for those of ordinary skill in the art, can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is a kind of tooth surface workpiece polishing mechanism of gear of the utility model, includes the structure of gear specific embodiment
Schematic diagram；
Fig. 2 is a kind of tooth surface workpiece polishing mechanism of gear of the utility model, includes the part of gear specific embodiment
Schematic diagram.
Specific embodiment
It, below will be new to this practicality in order to which those skilled in the art is made to more fully understand the technical solution of the utility model
Type is further detailed.
It please refers to Fig.1, Fig. 2, a kind of tooth surface workpiece polishing mechanism of gear, including gear 10, is set on the gear 10
There are uniform teeth 9, the one side of the gear 10 is equipped with the sanding apparatus for the fine grinding of 9 surface of teeth, the polishing
Device includes grinding head and rotating disk 1, and the grinding head is divided into multigroup be uniformly arranged on rotating disk 1 one week, and described beats
The link block 14 of bistrique is connected by swingle 7 with driving motor 6, and grinding head and the side of teeth 9 connect, rotating disk 1
Center at connecting hole 11 be connected with the connecting rod 3 of precession motor 2.
Further, the grinding head is made of the grinding disc 8 of two angle adjustables, and two 8 one end of grinding disc are total to
It is same to be connected in the rotation axis 16 on link block 14, and certain angle is equipped between two grinding disc 8.
Further, between two grinding disc 8 shrapnel 12 is held out against equipped with bowing.
Further, the contact surface of the grinding disc 8 and teeth 9 is equipped with polishing layer 13, and layer 13 of polishing be set to
The arc structure of sunken inside can effectively increase the contact area between polishing layer 13 and teeth 9, to improve polishing quality.
Further, the precession motor 2 uses stepper motor, can be realized to rotating disk by stepper motor
1 carries out intermittent rotation, and gear 10 is rotated while polishing teeth 9 with control.
Further, the connecting rod 3 of the precession motor 2 and 11 junction of connecting hole of rotating disk 1 are equipped with five groups of companies
Fixture block 5 is connect, 11 inner wall of connecting hole is equipped with being connected the corresponding connection card slot 4 of fixture block 5.
A kind of gear polishing process of the tooth surface workpiece polishing mechanism of gear, gear polishing process are：
Under the drive of driving motor 6, grinding head carries out high-speed rotation, and the grinding disc 8 of grinding head is contacted with teeth 9
Property polishing, then time control makes rotating disk 1 rotate by a certain angle in 0.5-1min under the drive of precession motor 2,
With this gear 10 is promoted to rotate, and next teeth 9 are carried out with grinding process, so Xun Huan completes to rotate teeth 9
Jacking-type is polished.
Further, the angle that the connecting rod of the precession motor 2 rotates every time is 30 degree.
Above some exemplary embodiments that the utility model is only described by way of explanation, undoubtedly, for
Those of ordinary skill in the art, can be with a variety of in the case of the spirit and scope without departing from the utility model
Mode is modified described embodiment.Therefore, above-mentioned attached drawing and description are regarded as illustrative in nature, and should not be construed as
Limitation to the utility model claims protection domain.
Claims (6)
1. a kind of tooth surface workpiece polishing mechanism of gear, including gear, the gear is equipped with uniform teeth, and feature exists
In：The one side of the gear is equipped with the sanding apparatus for tooth surface fine grinding, and the sanding apparatus includes grinding head
And rotating disk, the grinding head are divided into multigroup be uniformly arranged on rotating disk one week, the link block of the grinding head passes through
Swingle is connected with driving motor, and the side of grinding head and teeth connects, connecting hole and precession at the center of rotating disk
The connecting rod connection of motor.
2. a kind of tooth surface workpiece polishing mechanism of gear according to claim 1, which is characterized in that the grinding head by
The grinding disc of two angle adjustables is formed, and two grinding disc one end are commonly connected in the rotation axis on link block, and two
Certain angle is equipped between grinding disc.
A kind of 3. tooth surface workpiece polishing mechanism of gear according to claim 2, which is characterized in that two polishings
Between piece shrapnel is held out against equipped with bowing.
4. a kind of tooth surface workpiece polishing mechanism of gear according to claim 3, which is characterized in that the grinding disc with
The contact surface of teeth is equipped with polishing layer, and layer of polishing is set to the arc structure being recessed inwardly.
A kind of 5. tooth surface workpiece polishing mechanism of gear according to claim 1, which is characterized in that the precession motor
Use stepper motor.
A kind of 6. tooth surface workpiece polishing mechanism of gear according to claim 1, which is characterized in that the precession motor
Connecting rod and rotating disk connecting hole junction be equipped with five groups of connection fixture blocks, connecting hole inner wall be equipped with connection fixture block it is opposite
The connection card slot answered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721458025.1U CN207386731U (en) | 2017-11-03 | 2017-11-03 | A kind of tooth surface workpiece polishing mechanism of gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721458025.1U CN207386731U (en) | 2017-11-03 | 2017-11-03 | A kind of tooth surface workpiece polishing mechanism of gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207386731U true CN207386731U (en) | 2018-05-22 |
Family
ID=62324555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721458025.1U Expired - Fee Related CN207386731U (en) | 2017-11-03 | 2017-11-03 | A kind of tooth surface workpiece polishing mechanism of gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207386731U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107695459A (en) * | 2017-11-03 | 2018-02-16 | 六安市金龙齿轮有限公司 | A kind of tooth surface workpiece polishing mechanism of gear |
-
2017
- 2017-11-03 CN CN201721458025.1U patent/CN207386731U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107695459A (en) * | 2017-11-03 | 2018-02-16 | 六安市金龙齿轮有限公司 | A kind of tooth surface workpiece polishing mechanism of gear |
| CN107695459B (en) * | 2017-11-03 | 2023-12-29 | 六安市金龙齿轮有限公司 | Gear tooth surface polishing mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180522 Termination date: 20201103 |