CN209110832U - Grinder wheel balancing device - Google Patents
Grinder wheel balancing device Download PDFInfo
- Publication number
- CN209110832U CN209110832U CN201821784856.2U CN201821784856U CN209110832U CN 209110832 U CN209110832 U CN 209110832U CN 201821784856 U CN201821784856 U CN 201821784856U CN 209110832 U CN209110832 U CN 209110832U
- Authority
- CN
- China
- Prior art keywords
- bearing
- balance
- ring flange
- support frame
- grinding wheel
- 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
- 238000009499 grossing Methods 0.000 description 7
- 230000005484 gravity Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The utility model relates to grinder wheel balancing devices, it includes U-shaped support frame, the U-shaped support frame upper end is fixedly connected with bearing deck, it is fixedly connected with bearing on the bearing deck, balance shaft is installed in the bearing, is provided with ring flange in the balance shaft, grinding wheel is installed on the ring flange, the ring flange center position is provided with bellmouth, and annular backing plate is provided between the bellmouth and balance shaft, is provided on the left of the ring flange and is fastened and fixed nut；Total, the utility model is designed reasonably has the advantages that easy to use, easy to operate, balance quality is high.
Description
Technical field
The utility model belongs to grinder wheel balancing technique field, and in particular to grinder wheel balancing device.
Background technique
Used double guide rail grinding wheel balancers in industry at present, require to use high level of accuracy each time when wheel balance
The double guide rail smoothings of balancing stand just can be carried out the balance of grinding wheel by instrument, operate too cumbersome, not easy to operate and double to balancing stand
Guide rail is no loading conditions when smoothing, that is, without grinding wheel on guide rail when smoothing, the double guide rails of balancing stand are in weight bearing shape when wheel balance
State, thus the double guide rail balance qualities of balancing stand after smoothing with uniform balance precision is difficult to keep when using, to not can guarantee
The final balance quality of grinding wheel；Therefore need to provide a kind of grinder wheel balance easy to use, easy to operate, balance quality is high
Device.
Summary of the invention
The purpose of this utility model is to provide for a kind of needs and provides a kind of easy to use, easy to operate, balance quality
High grinder wheel balancing device.
Purpose of the utility model is realized as follows: grinder wheel balancing device, it includes U-shaped support frame, the U
Type support frame upper end is fixedly connected with bearing deck, and bearing, peace in the bearing are fixedly connected on the bearing deck
Equipped with balance shaft, it is provided with ring flange in the balance shaft, grinding wheel is installed on the ring flange, in the ring flange
Heart position is provided with bellmouth, and annular backing plate is provided between the bellmouth and balance shaft, is set on the left of the ring flange
It is equipped with and is fastened and fixed nut.
The bearing is high-precision deep groove ball bearing.
The U-shaped support frame side is up-small and down-big triangular structure.
The bearing deck is semicircle deck.
The utility model has the beneficial effects that using full symmetric U-shaped support frame and duplicate bearing deck and axis
It holds, is axially in horizontality after guaranteeing balance shaft installation, the ring flange for installing grinding wheel and annular backing plate are attached to balance shaft
On, ring flange is fixed in balance shaft using fastening nut, using annular backing plate supported flange disk and balance shaft, utilizes zanjon
Ball bearing stress rotation principle finds out grinding wheel force balance condition, to reach balance, a matter is added in the same surface of revolution
Amount or the quality that subtracts one in the opposite direction, so as to generate it centrifugal force and initial quality caused by the summation of centrifugal force be equal to
Zero, it is overlapped the mass center of grinding wheel with balance axis, thus reach wheel balance state, in use, without carrying out the operation such as smoothing,
Directly rotation grinding wheel finds out grinding wheel center of gravity, reversely first fixes a clump weight in grinding wheel center of gravity, installs two on the both sides of clump weight
A balance weight moves repeatedly the two balance weights until any one point can be static in grinding wheel cylindrical, and wheel balance is completed, behaviour
It is simple and efficient, balance quality is high；Total, the utility model is designed reasonably has easy to use, easy to operate, balance quality
High advantage.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model grinder wheel balancing device.
Fig. 2 is the right view of the utility model grinder wheel balancing device.
In figure: 1, U-shaped support frame 2, bearing deck 3, bearing 4, balance shaft 5, annular backing plate 6, ring flange
7, grinding wheel 8, be fastened and fixed nut 9, bellmouth.
Specific embodiment
The utility model is described further with reference to the accompanying drawing.
Embodiment 1
As shown in Figure 1 and Figure 2, grinder wheel balancing device, it includes U-shaped support frame 1,1 upper end of U-shaped support frame
It is fixedly connected with bearing deck 2, bearing 3 is fixedly connected on the bearing deck 2, balance is installed in the bearing 3
Axis 4 is provided with ring flange 6 in the balance shaft 4, grinding wheel 7,6 center of ring flange is equipped on the ring flange 6
Position is provided with bellmouth 9, and annular backing plate 5,6 left side of ring flange are provided between the bellmouth 9 and balance shaft 4
It is provided with and is fastened and fixed nut 8.
The utility model is when in use: using full symmetric U-shaped support frame and duplicate bearing deck and bearing,
It is axially in horizontality after guaranteeing balance shaft installation, the ring flange for installing grinding wheel and annular backing plate are attached in balance shaft,
Ring flange is fixed in balance shaft using fastening nut, using annular backing plate supported flange disk and balance shaft, utilizes deep-groove ball
Shaft strength rotation principle finds out grinding wheel force balance condition, to reach balance, a mass is added in the same surface of revolution
Or the quality that subtracts one in the opposite direction, so as to generate it centrifugal force and initial quality caused by the summation of centrifugal force be equal to
Zero, it is overlapped the mass center of grinding wheel with balance axis, thus reach wheel balance state, in use, without carrying out the operation such as smoothing,
Directly rotation grinding wheel finds out grinding wheel center of gravity, reversely first fixes a clump weight in grinding wheel center of gravity, installs two on the both sides of clump weight
A balance weight moves repeatedly the two balance weights until any one point can be static in grinding wheel cylindrical, and wheel balance is completed, behaviour
It is simple and efficient, balance quality is high；Total, the utility model is designed reasonably has easy to use, easy to operate, balance quality
High advantage.
Embodiment 2
As shown in Figure 1 and Figure 2, grinder wheel balancing device, it includes U-shaped support frame 1,1 upper end of U-shaped support frame
It is fixedly connected with bearing deck 2, bearing 3 is fixedly connected on the bearing deck 2, balance is installed in the bearing 3
Axis 4 is provided with ring flange 6 in the balance shaft 4, grinding wheel 7,6 center of ring flange is equipped on the ring flange 6
Position is provided with bellmouth 9, and annular backing plate 5,6 left side of ring flange are provided between the bellmouth 9 and balance shaft 4
It is provided with and is fastened and fixed nut 8, the bearing 3 is high-precision deep groove ball bearing, and 1 side of U-shaped support frame is upper small
Big triangular structure down, the bearing deck 2 are semicircle deck.
The utility model is when in use: triangular structure support frame guarantees safety and steady when system operation, using complete
Symmetrical U-shaped support frame and duplicate bearing deck and bearing are axially in horizontality after guaranteeing balance shaft installation, will
The ring flange and annular backing plate for installing grinding wheel are attached in balance shaft, and ring flange is fixed in balance shaft using fastening nut,
Using annular backing plate supported flange disk and balance shaft, grinding wheel force balance item is found out using deep groove ball bearing stress rotation principle
Part, to reach balance, in the same surface of revolution plus a mass or the quality that subtracts one in the opposite direction, to generate it
The summation of centrifugal force caused by centrifugal force and initial quality is equal to zero, is overlapped the mass center of grinding wheel with balance axis, to reach
To wheel balance state, in use, directly rotating grinding wheel without carrying out the operation such as smoothing and finding out grinding wheel center of gravity, in grinding wheel center of gravity
Reversely first fix a clump weight, clump weight both sides install two balance weights, move repeatedly the two balance weights until
Any one point of grinding wheel cylindrical can be static, and wheel balance is completed, and easy to operate efficient, balance quality is high；Total, this is practical new
Type design rationally, has the advantages that easy to use, easy to operate, balance quality is high.
Claims (4)
1. grinder wheel balancing device, it includes U-shaped support frame, it is characterised in that: the U-shaped support frame upper end is fixedly connected
There is bearing deck, bearing is fixedly connected on the bearing deck, balance shaft, the balance are installed in the bearing
It is provided with ring flange on axis, grinding wheel is installed on the ring flange, the ring flange center position is provided with bellmouth, institute
It is provided with annular backing plate between the bellmouth stated and balance shaft, is provided on the left of the ring flange and is fastened and fixed nut.
2. grinder wheel balancing device according to claim 1, it is characterised in that: the bearing is high-precision deep-groove ball
Bearing.
3. grinder wheel balancing device according to claim 1, it is characterised in that: the U-shaped support frame side is upper
Small lower big triangular structure.
4. grinder wheel balancing device according to claim 1, it is characterised in that: the bearing deck is semicircle card
Seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821784856.2U CN209110832U (en) | 2018-10-31 | 2018-10-31 | Grinder wheel balancing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821784856.2U CN209110832U (en) | 2018-10-31 | 2018-10-31 | Grinder wheel balancing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209110832U true CN209110832U (en) | 2019-07-16 |
Family
ID=67203289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821784856.2U Expired - Fee Related CN209110832U (en) | 2018-10-31 | 2018-10-31 | Grinder wheel balancing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209110832U (en) |
-
2018
- 2018-10-31 CN CN201821784856.2U patent/CN209110832U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206177175U (en) | A detector for measuring solid of revolution part runout amount | |
| CN106323618A (en) | Electric servo mechanism load simulation system and simulation method thereof | |
| CN204228553U (en) | Abrasion tester | |
| CN106640976A (en) | Thrust bearing | |
| CN106441707B (en) | Digital rotating body static balance measuring device and measuring method | |
| CN104848990A (en) | Ultra-precision dynamic balancing device applicable to micro rotor | |
| CN2883787Y (en) | Narrow long flexible rotor high speed balancer | |
| CN204852859U (en) | Six weight measured force balance fixing device in wind -tunnel | |
| CN209110832U (en) | Grinder wheel balancing device | |
| US2298656A (en) | Wheel balance tester | |
| CN108120554B (en) | Dynamic balance test tool fixture | |
| CN108444661B (en) | Oblique circle spring fatigue test platform | |
| CN202770377U (en) | Roundness measuring frame for rotors of large hydrogenerator | |
| CN205539392U (en) | Adjustable motor laboratory bench | |
| CN204893701U (en) | Balancing unit is looked for to simple and easy emery wheel of double -ended grinding machine | |
| CN205808623U (en) | Dynamic balance testing device | |
| RU2013114312A (en) | METHOD OF CYLINDRICAL GRINDING OF WORKED PARTS; SYSTEM INCLUDING THE PROCESSED PART; AND DEVICE FOR CENTERLESS CENTERLESS SYSTEM GRINDING | |
| CN202008425U (en) | Digital display device for crankshaft static balance detection | |
| CN210533309U (en) | Flywheel detection turntable | |
| CN104101463A (en) | Rotating body static balance measurement method | |
| CN203949758U (en) | Revolving body static balancing measurement mechanism | |
| CN105181248A (en) | Multifunctional model plane helicopter blade balance measuring instrument | |
| CN206129638U (en) | Full through -flow impeller of pump static balance test device | |
| CN201680949U (en) | Balance test device for runner hub of mixed-flow hydraulic generator | |
| CN205465657U (en) | Super smart quick -witted balance mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190716 |