CN205465574U - Transmission of slot grinder bed emery wheel dish - Google Patents
Transmission of slot grinder bed emery wheel dish Download PDFInfo
- Publication number
- CN205465574U CN205465574U CN201620251027.2U CN201620251027U CN205465574U CN 205465574 U CN205465574 U CN 205465574U CN 201620251027 U CN201620251027 U CN 201620251027U CN 205465574 U CN205465574 U CN 205465574U
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- CN
- China
- Prior art keywords
- abrasive disc
- emery wheel
- belt
- grinder bed
- actuating device
- 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.)
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a slot grinder bed field specifically is a transmission of slot grinder bed emery wheel dish. The band pulley is installed respectively, the belt of coiling respectively in the upper and lower both sides of emery wheel dish on being fixed in the back shaft to this transmission's emery wheel dish on every band pulley. Two band pulleys are fixed with the emery wheel dish respectively, and the motor passes through the belt, and to drive the band pulley respectively rotatory, and two band pulleys drive the emery wheels commentaries on classics of spiraling. Compare with this kind of grinding device before, the utility model discloses a grinding device sets up the band pulley respectively through coil both sides at the emery wheel, realizes two side pulley drive. In this case, because too much burden just can not exerted to the bearing to impartial effort, the transmission is more steady, more can guarantee stable processing, can guarantee high accuracy processing to ensure its life. Like this, the emery wheel dish is just possible enough thin, the narrower groove of working width.
Description
Technical field
This utility model relates to slot grinder bed field, the actuating device of a kind of slot grinder bed abrasive disc.
Background technology
In grinding attachment before as it is shown in figure 1, abrasive disc 3 is fixed in support shaft 1, and abrasive disc 3 can
To rotate freely, support shaft 1 is supported in two process arm (process arm 9, process arm 10) by pair of bearings 7
Between, bearing 7 top arranges bearing cover 8, arranges bearing cap 11 bottom bearing 7.Outside abrasive disc 3
Edge winding driving belt 4, drives abrasive disc 3 to rotate, and abrasive disc 3 edge is with abrasive material 2.In the past
Grinding attachment, when the groove that working width is narrower, due to belt can not do the narrowest, otherwise intensity, the life-span
Reduce, it is impossible to ensure normal transmission, at this moment it is difficult to ensure that high accuracy is processed.
Utility model content
The purpose of this utility model is to provide the actuating device of a kind of slot grinder bed abrasive disc, solves prior art
Present in be difficult to ensure card stablize the problems such as processing, with obtain high accuracy process workpiece.
The technical solution of the utility model is:
A kind of actuating device of slot grinder bed abrasive disc, the abrasive disc of this actuating device is fixed in support shaft,
The both sides up and down of abrasive disc are respectively mounted belt wheel, difference wrapping belts on each belt wheel.
The actuating device of described slot grinder bed abrasive disc, two belt wheels fix with abrasive disc respectively, and motor passes through
Belt band movable belt pulley respectively rotates, and two belt wheels drive abrasive disc to rotate.
The actuating device of described slot grinder bed abrasive disc, two belt wheels are symmetrical arranged.
The actuating device of described slot grinder bed abrasive disc, abrasive disc edge is with abrasive material.
The actuating device of described slot grinder bed abrasive disc, support shaft is supported in two process arm by pair of bearings
Between, its top arranges bearing cover, arranges bearing cap bottom bearing.
Advantage of the present utility model and providing the benefit that:
Compared with this grinding attachment before, grinding attachment of the present utility model is by abrasive disc both sides respectively
Belt wheel is set, it is achieved bilateral belt wheel transmission.In this case, due to impartial active force, would not be countershaft
Holding and apply too much burden, transmission is more steady, more can guarantee that stable processing, it is ensured that high accuracy processing,
And guarantee its service life.So, abrasive disc just can accomplish sufficiently thin, that working width is narrower groove.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the actuating device of existing slot grinder bed abrasive disc.
Fig. 2 is the schematic diagram of the actuating device of this utility model slot grinder bed abrasive disc.
In figure, 1 support shaft；2 abrasive materials；3 abrasive discs；4 belts；5 belt wheels；7 bearings；8 bearing covers；
9 process arm；10 process arm；11 bearing caps；12 belts；13 belt wheels.
Detailed description of the invention
As in figure 2 it is shown, the actuating device of this utility model slot grinder bed abrasive disc, specifically include that support shaft 1,
Abrasive material 2, abrasive disc 3, belt 4, belt wheel 5, bearing 7, bearing cover 8, process arm 9, process arm 10,
Bearing cover 11, belt 12, belt wheel 13 etc., concrete structure is as follows:
Abrasive disc 3 is fixed in support shaft 1, and abrasive disc 3 edge is with abrasive material 2, and abrasive disc 3 can be free
Rotate.Support shaft 1 is supported between two process arm (process arm 9, process arm 10) by pair of bearings 7,
Bearing 7 top arranges bearing cover 8, arranges bearing cap 11 bottom bearing 7.
It is respectively mounted belt wheel 5 and belt wheel 13, at belt wheel (belt wheel 5, belt wheel 13) in the both sides up and down of abrasive disc 3
Upper wrapping belts (belt 4, belt 12), two belt wheels (belt wheel 5 and belt wheel 13) are symmetrical arranged, motor
Run through belt (belt 4, belt 12) band movable belt pulley respectively (belt wheel 5 and belt wheel 13) to rotate.Two
Belt wheel (belt wheel 5 and belt wheel 13) is fixed together with abrasive disc 3 respectively, by two belt wheels (belt wheel 5 He
Belt wheel 13) drive abrasive disc 3 to rotate together.
Claims (5)
1. the actuating device of a slot grinder bed abrasive disc, it is characterised in that the abrasive disc of this actuating device is fixed
In support shaft, it is respectively mounted belt wheel in the both sides up and down of abrasive disc, difference wrapping belts on each belt wheel.
2. according to the actuating device of the slot grinder bed abrasive disc described in claim 1, it is characterised in that two bands
Wheel is fixed with abrasive disc respectively, and motor is rotated by belt band movable belt pulley respectively, and two belt wheels drive emery wheel to spiral
Turn.
3. according to the actuating device of the slot grinder bed abrasive disc described in claim 1, it is characterised in that two bands
Wheel is symmetrical arranged.
4. according to the actuating device of the slot grinder bed abrasive disc described in claim 1, it is characterised in that abrasive disc
Edge is with abrasive material.
5. according to the actuating device of the slot grinder bed abrasive disc described in claim 1, it is characterised in that support shaft
Being supported between two process arm by pair of bearings, its top arranges bearing cover, arranges axle bottom bearing
Hold lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620251027.2U CN205465574U (en) | 2016-03-28 | 2016-03-28 | Transmission of slot grinder bed emery wheel dish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620251027.2U CN205465574U (en) | 2016-03-28 | 2016-03-28 | Transmission of slot grinder bed emery wheel dish |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205465574U true CN205465574U (en) | 2016-08-17 |
Family
ID=56647463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620251027.2U Active CN205465574U (en) | 2016-03-28 | 2016-03-28 | Transmission of slot grinder bed emery wheel dish |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205465574U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110026861A (en) * | 2019-03-25 | 2019-07-19 | 郑州市钻石精密制造有限公司 | A kind of processing method of wheel grinding device, lathe and inner hole groove |
-
2016
- 2016-03-28 CN CN201620251027.2U patent/CN205465574U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110026861A (en) * | 2019-03-25 | 2019-07-19 | 郑州市钻石精密制造有限公司 | A kind of processing method of wheel grinding device, lathe and inner hole groove |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |