CN208083603U - End-toothed disc special purpose grinder - Google Patents
End-toothed disc special purpose grinder Download PDFInfo
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- CN208083603U CN208083603U CN201820558712.9U CN201820558712U CN208083603U CN 208083603 U CN208083603 U CN 208083603U CN 201820558712 U CN201820558712 U CN 201820558712U CN 208083603 U CN208083603 U CN 208083603U
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- wheel
- toothed disc
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- pedestal
- grinding wheel
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Abstract
The utility model provides a kind of end-toothed disc special purpose grinder, including controller, pedestal and column, pedestal is equipped with circular index disk, end-toothed disc to be processed is fixedly mounted at the top of circular index disk, forming grinding wheel is provided on column, it is fixed with Z-direction guide rail on column, head is slidably connected on Z-direction guide rail, forming grinding wheel is fixed on head；X direction guiding rails are fixed on pedestal, circular index disk is slidably connected on X direction guiding rails, and dresser assembly is also slidably connected on X direction guiding rails, and dresser assembly includes that the crushing idler wheel of grinding dressing is carried out to forming grinding wheel.The utility model is using two linear axis and a revolution shaft design, effectively simplify device structure, it can be assembled at any time by dresser and grinding dressing is carried out to forming grinding wheel, ensure that the shape in grinding hardly happens variation to forming grinding wheel always, the forming grinding wheel new without dismounting and change, the finishing consuming time is few, and end-toothed disc machining accuracy and processing efficiency obtain effective height.
Description
Technical field
The utility model is related to end-toothed disc manufacturing technology field more particularly to a kind of end-toothed disc special purpose grinders.
Background technology
End-toothed disc is the critical component of dividing apparatus, likely ensure that MCT, CNC lathe turret, decile turntable, milling head
The running precision of equal multi-process automatic numerical control lathe and other dividing apparatus.In processing end-toothed disc, special purpose grinder is generally used
It is processed.But common end-toothed disc special purpose grinder, in carrying out indexing process to end-toothed disc, forming grinding wheel work in-process
Abrasion is will produce, points wear rust is ground, end-toothed disc machining accuracy is impaired.In order to ensure processing quality, shutdown is needed to remove
Forming grinding wheel simultaneously redresses forming grinding wheel, then continues to install the forming grinding wheel trimmed being processed, and modifies
It is longer to replace the consuming time.
Utility model content
The technical problems to be solved in the utility model is：In order to overcome the deficiency of the prior art, the utility model to provide one
Kind of forming grinding wheel in tip rust, can grinding dressing at any time, be not necessarily to dismounting and change, it is few that finishing expends the time, high precision machining
End-toothed disc special purpose grinder.
Technical solution adopted by the utility model to solve its technical problems is：A kind of end-toothed disc special purpose grinder, including control
Device, pedestal and the column being vertically fixed on pedestal processed, circular index disk is provided on pedestal, and end-toothed disc to be processed is fixedly mounted
It is provided with the forming grinding wheel for carrying out displacement in vertical direction along column at the top of circular index disk, on column, Z is fixed on column
Direction guiding rail slidably connects head on Z-direction guide rail, and the forming grinding wheel is fixed on head；X direction guiding rails are fixed on pedestal,
The circular index disk is slidably connected on X direction guiding rails, and the sand being arranged below forming grinding wheel is also slidably connected on X direction guiding rails
Wheel dresser assembles, and dresser assembly includes that the crushing idler wheel of grinding dressing is carried out to forming grinding wheel.
Further, dresser assembly includes the firm banking being slidably connected on X direction guiding rails, is consolidated on firm banking
Surely there is mounting seat, finishing motor is fixed in the mounting seat, crushing idler wheel is rotatably connected in mounting seat, institute
Stating finishing motor output end, there is synchronizing wheel, the engagement of crushing idler wheel to be connected with synchronizing wheel, the synchronizing wheel of the finishing motor
Pass through synchronous belt Synchronous Transmission between the synchronizing wheel of crushing idler wheel.
Further, transmission is impacted in order to avoid the waste material and dust of grinding generation, reduces dresser
The frequency of maintenance of assembly, extends the service life of dresser assembly, and crushing idler wheel and finishing motor setting are being installed
Pedestal side, synchronizing wheel and synchronous belt are then arranged is further fixed on outer cover on together on the mounting seat other side, the mounting seat
Step wheel and the finishing shell on synchronous belt.
Workbench is slidably connected on X direction guiding rails, the circular index pan bottom is fixed with processing pedestal, the processing base
Seat and firm banking are separately fixed at worktable upper surface.Workbench can synchronous drive circular index disk and dresser assembly
Displacement is carried out along X-axis.
Further, it is respectively arranged with linear motor on pedestal and column, the linear motor drives workbench along X respectively
Along Z-direction guide rail shift reciprocately, the linear motor is controlled by controller and is driven for direction guiding rail shift reciprocately, head.
Controller controls head in Z-direction upper and lower displacement, control work by linear motor respectively according to grinding machine programming
Platform is in X to translation.When forming grinding wheel tip can normal grinding end-toothed disc when, controller controls linear motor and drives workbench
Circular index disk is moved to below head, head, which moves down, is processed end-toothed disc.When the excessive wear of forming grinding wheel tip becomes
When blunt, controller control linear motor driving workbench moves to crushing idler wheel below the forming grinding wheel of head, control
For forming grinding wheel to bottom offset, abrasive dressing wheel rolling is dynamic and is ground to forming grinding wheel, and forming grinding wheel tip is made to restore.Simultaneously
Controller internal processes can be after quantitative grinding every time next time, when the effective adjustment of outer diameter after being modified according to forming grinding wheel is processed
The downward displacement amplitude of head.
The utility model has the beneficial effects that end-toothed disc special purpose grinder provided by the utility model, is that one kind being directed to end face
Special equipment is simplified in tooth grinding, as long as by two linear axis of X direction guiding rails and Z-direction guide rail, where a circular index disk
Rotary shaft can be realized, effectively simplify device structure, and can greatly reduce due to multiple errors for bringing of superposition axis, be molded
Grinding wheel can be assembled at any time by dresser in tip rust and carry out grinding dressing to forming grinding wheel, be not necessarily to dismounting and change
New forming grinding wheel, the finishing consuming time is few, and end-toothed disc machining accuracy and processing efficiency obtain effective height.
Description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram of the utility model optimum embodiment.
Fig. 2 is the structural schematic diagram after the utility model optimum embodiment medium plain emery wheel trimmer assembly removal finishing shell.
1, pedestal 2 in figure, column 3, circular index disk 4, end-toothed disc to be processed 5, forming grinding wheel 6, Z-direction guide rail 7,
Head 8, X direction guiding rails 9, crushing idler wheel 10, firm banking 11, mounting seat 12, finishing motor 13, synchronizing wheel
14, synchronous belt 15, finishing shell 16, workbench 17, processing pedestal.
Specific implementation mode
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows composition related with the utility model.
A kind of end-toothed disc special purpose grinder as depicted in figs. 1 and 2, is the utility model optimum embodiment, including controller,
Pedestal 1 and the column 2 being vertically fixed on pedestal 1.
Circular index disk 3 is provided on pedestal 1, end-toothed disc 4 to be processed is fixedly mounted on 3 top of circular index disk, described
It is provided with the forming grinding wheel 5 for carrying out displacement in vertical direction along column 2 on column 2, Z-direction guide rail is fixed on the column 2
6, head 7 is slidably connected on Z-direction guide rail 6, and the forming grinding wheel 5 is fixed on head 7.
X direction guiding rails 8 are fixed on pedestal 1, the circular index disk 3 is slidably connected on X direction guiding rails 8.On X direction guiding rails 8
Workbench 16 is slidably connected, 3 bottom of circular index disk is fixed with processing pedestal 17, and the processing pedestal 17 is fixed on work
Make 16 upper surface of platform.
Linear motor is respectively arranged on pedestal 1 and column 2, the linear motor drives workbench 16 along guide X respectively
8 shift reciprocately of rail, head 7 are along 6 shift reciprocately of Z-direction guide rail.Linear motor is controlled by controller and is driven.Controller is according to grinding machine journey
Sequence designs, respectively by linear motor control head 7 in Z-direction up and down reciprocatingly displacement, control workbench 16 in X to alternating translational.
The dresser assembly being arranged below forming grinding wheel 5 is also slidably connected on X direction guiding rails 8.Dresser
Assembly includes that the crushing idler wheel 9 of grinding dressing is carried out to forming grinding wheel 5.Dresser assembly includes being slidably connected at work
Make the firm banking 10 on platform 16, mounting seat 11 is fixed on firm banking 10, finishing is fixed in the mounting seat 11
Motor 12, crushing idler wheel 9 are rotatably connected in mounting seat 11, and 12 output end of finishing motor has synchronizing wheel 13,
The engagement of crushing idler wheel 9 is connected with synchronizing wheel 13, and the synchronizing wheel 13 of the finishing motor 12 is synchronous with crushing idler wheel 9
Pass through 14 Synchronous Transmission of synchronous belt between wheel 13.
The waste material and dust generated in order to avoid grinding impacts transmission, reduces the maintenance frequency of dresser assembly
Rate, extends the service life of dresser assembly, and crushing idler wheel 9 and finishing motor 12 are arranged in mounting seat 11 1
Side, synchronizing wheel 13 and synchronous belt 14 are then arranged is further fixed on outer cover on 11 other side of mounting seat, the mounting seat 11
Synchronizing wheel 13 and the finishing shell 15 on synchronous belt 14.
When work, circular index disk 3 is moved to 7 lower section of head, machine by controller control linear motor driving workbench 16
First 7 move down, and 5 tip of forming grinding wheel can normal grinding end-toothed disc.After being ground to one tooth of end-toothed disc, head 7 moves up, end tooth
Disk turns to next tooth Working position under the drive of circular index disk 3, and head 7 is moved down to be continued to process to next tooth.Work as molding
When 5 tip excessive wear rust of grinding wheel, controller controls linear motor driving workbench 16 and is translated along X direction guiding rails 8, by revolution point
Scale 3 removes, and crushing idler wheel 9 is moved to 5 lower section of forming grinding wheel of head 7, then controls forming grinding wheel 5 to bottom
It moves, abrasive dressing wheel rolling is dynamic and is ground to forming grinding wheel 5, and 5 tip of forming grinding wheel is made to restore.
In actual use, controller need to be additionally carried out software programming, make controller internal processes can be in quantitative mill every time
After cutting, the outer diameter after being modified according to forming grinding wheel 5 effectively finely tunes the downward displacement amplitude of head 7 when processing next time, ensures every
After secondary grinding dressing, the grinding depth and machining accuracy of end-toothed disc are consistent.
The end-toothed disc special purpose grinder so designed, grinding machine is using two linear axis of X direction guiding rails and Z-direction guide rail and revolution point
The function of Precise Grinding can be realized in rotating shaft where scale 3, effectively simplifies device structure, and can greatly reduce due to multiple
The error that superposition axis is brought, it is ensured that the shape in grinding hardly happens variation to forming grinding wheel always, effectively ensures institute
It is ground the consistency of each flute profile of end-tooth so that be ground fluted disc precision is promoted.When forming grinding wheel 5 is in tip rust,
It can be assembled at any time by dresser and grinding dressing is carried out to forming grinding wheel 5, the forming grinding wheel 5 new without dismounting and change is repaiied
The whole consuming time is few, and end-toothed disc machining accuracy and processing efficiency obtain effective height.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model
Member can carry out various changes and amendments in the range of without departing from this item utility model technological thought completely.This item is real
It is not limited to the contents of the specification with novel technical scope, it is necessary to which its technology is determined according to right
Property range.
Claims (5)
1. a kind of end-toothed disc special purpose grinder, including controller, pedestal (1) and the column (2) being vertically fixed on pedestal (1), institute
It states and is provided with circular index disk (3) on pedestal (1), end-toothed disc (4) to be processed is fixedly mounted at the top of circular index disk (3), institute
State the forming grinding wheel (5) for being provided on column (2) and carrying out displacement in vertical direction along column (2), it is characterised in that：Described is vertical
It is fixed with Z-direction guide rail (6) on column (2), head (7) is slidably connected on Z-direction guide rail (6), the forming grinding wheel (5) is fixed on machine
On head (7)；X direction guiding rails (8) are fixed on the pedestal (1), the circular index disk (3) is slidably connected at X direction guiding rails (8)
On, the dresser assembly being arranged below forming grinding wheel (5), the sand are also slidably connected on the X direction guiding rails (8)
Wheel dresser assembly includes that the crushing idler wheel (9) of grinding dressing is carried out to forming grinding wheel (5).
2. end-toothed disc special purpose grinder as described in claim 1, it is characterised in that：The dresser assembly includes sliding
The firm banking (10) being connected on X direction guiding rails (8) is fixed with mounting seat (11), the installation bottom on firm banking (10)
Finishing motor (12) is fixed on seat (11), crushing idler wheel (9) is rotatably connected in mounting seat (11), the finishing electricity
There is machine (12) output end synchronizing wheel (13), crushing idler wheel (9) engagement to be connected with synchronizing wheel (13), the finishing motor
(12) pass through synchronous belt (14) Synchronous Transmission between the synchronizing wheel (13) of synchronizing wheel (13) and crushing idler wheel (9).
3. end-toothed disc special purpose grinder as claimed in claim 2, it is characterised in that：The crushing idler wheel (9) and finishing
In mounting seat (11) side, synchronizing wheel (13) and synchronous belt (14) are then arranged another in mounting seat (11) for motor (12) setting
Side is further fixed on the mounting seat (11) and outer covers on synchronizing wheel (13) and the finishing shell (15) on synchronous belt (14).
4. end-toothed disc special purpose grinder as claimed in claim 2, it is characterised in that：It is slidably connected on the X direction guiding rails (8)
Workbench (16), circular index disk (3) bottom are fixed with processing pedestal (17), the processing pedestal (17) and firm banking
(10) it is separately fixed at workbench (16) upper surface.
5. end-toothed disc special purpose grinder as claimed in claim 4, it is characterised in that：On the pedestal (1) and column (2) respectively
It is provided with linear motor, the linear motor drives workbench (16) along X direction guiding rails (8) shift reciprocately, head (7) along Z respectively
Direction guiding rail (6) shift reciprocately, the linear motor are controlled by controller and are driven.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820558712.9U CN208083603U (en) | 2018-04-18 | 2018-04-18 | End-toothed disc special purpose grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820558712.9U CN208083603U (en) | 2018-04-18 | 2018-04-18 | End-toothed disc special purpose grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208083603U true CN208083603U (en) | 2018-11-13 |
Family
ID=64056387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820558712.9U Active CN208083603U (en) | 2018-04-18 | 2018-04-18 | End-toothed disc special purpose grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208083603U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110076640A (en) * | 2019-06-06 | 2019-08-02 | 广州盈光科技股份有限公司 | A kind of manufacture craft of special-shaped cutter |
| CN112475432A (en) * | 2020-12-11 | 2021-03-12 | 雄名航空科工（芜湖）股份有限公司 | Rotary table end-toothed disc and processing equipment thereof |
-
2018
- 2018-04-18 CN CN201820558712.9U patent/CN208083603U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110076640A (en) * | 2019-06-06 | 2019-08-02 | 广州盈光科技股份有限公司 | A kind of manufacture craft of special-shaped cutter |
| CN112475432A (en) * | 2020-12-11 | 2021-03-12 | 雄名航空科工（芜湖）股份有限公司 | Rotary table end-toothed disc and processing equipment thereof |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No.12 workshop, 377 Wuyi South Road, Wujin national high tech Industrial Development Zone, Changzhou City, Jiangsu Province 213000 Patentee after: Jiangsu Desu Intelligent Machinery Co.,Ltd. Address before: 213000 floor two, block C, Tianrun science and technology building, Changzhou science and Education City, 801 Wujin Road, Wujin, Changzhou. Patentee before: CHANGZHOU DESU MACHINERY Co.,Ltd. |