CN205888257U - Numerical control saw bit gear grinding machines - Google Patents
Numerical control saw bit gear grinding machines Download PDFInfo
- Publication number
- CN205888257U CN205888257U CN201620812468.5U CN201620812468U CN205888257U CN 205888257 U CN205888257 U CN 205888257U CN 201620812468 U CN201620812468 U CN 201620812468U CN 205888257 U CN205888257 U CN 205888257U
- Authority
- CN
- China
- Prior art keywords
- saw blade
- spindle
- numerical control
- grinding wheel
- station
- 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.)
- Active
Links
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a numerical control saw bit gear grinding machines, it includes the frame, grinding wheel assembly, diaxon actuating mechanism just drives grinding wheel assembly in X axle or the translation of Y axle direction with the frame is fixed, work spindle, its axial saw blade of the endocentric dismantlement of one end installation perpendicular to, the other end is coaxial fixed with the motor shaft of work motor, Z axle displacement driving mechanism, it is fixed with the frame, and drive work spindle and work the motor in the translation of Z axle direction, the numerical control cabinet, control Z axle displacement driving mechanism just controls diaxon actuating mechanism to the drive of grinding wheel assembly in X axle or Y axle direction to the drive of work spindle in Z axle direction. The utility model discloses an upper and lower displacement of the relative emery wheel of work spindle makes the emery wheel polish to the upper and lower chamfer of the saw blade on the work spindle, has realized accomplishing on single machinery the sawtooth of saw blade and polishing of sawtooth chamfer, and work efficiency is high.
Description
Technical field
The utility model is related to a kind of numerical control saw blade gear grinding machines.
Background technology
Saw blade versatile material mainly has the cut-out of soft carbon steel and non-ferrous metal bar and tubing.The cutting of superhard material
Pipe saw blade is used for the Milling Process of hard-cutting material (resistance to hot iron, stainless glass hard steel).
Disclose one kind certainly in the patent document (hereinafter referred to as documents 1) of Publication No. cn0105081467a
Dynamic gear grinding machines, it mainly includes frame, and frame is provided with grinding head motor, and grinding head motor is provided with saw blade, and saw blade passes through rotation
Mechanism is connected with grinding head motor, and frame is provided with anterior angle adjustment left/right movement device and chamfering moves forward and backward mechanism, described bistrique electricity
Machine is connected with anterior angle adjustment left/right movement device, and anterior angle adjustment left/right movement device moves forward and backward mechanism with chamfering and is connected, chamfering
Movable mechanism is connected with roll flute reciprocating mechanism.
So, grinding head motor and saw blade adjust left/right movement device, the movable mechanism of chamfering and roll flute in anterior angle
Under the driving of reciprocating mechanism, it is capable of the left and right of relative frame, carries out displacement in front and back and up and down, in order to adjust it relatively
The distance of saw blade.
However, documents 1 are the high-speed rotation using saw blade, polished with the corner to saw blade, it can not
It is enough in inside the sawtooth of polishing saw blade；Meanwhile, the saw blade of high-speed rotation is in bruting process, there is control unstable etc.
Problem.
Utility model content
The purpose of this utility model is the part overcoming or slowing down at least the above shortcoming, hereby provides a kind of numerical control saw blade
Gear grinding machines, comprising:
Frame；
Grinding wheel component；
Two axle drive mechanisms, fix with frame and drive described grinding wheel component to translate in x-axis or y-axis direction；
Working-spindle, what one end was concentric removes and installs perpendicular to its axial saw blade, the electricity of the other end and work drive motor
Arbor is coaxially fixed；
Z-axis displacement drive mechanism, is fixed with frame, and drives described working-spindle and work drive motor to put down in z-axis direction
Move；
Numerical control tank, controls the driving in z-axis direction to working-spindle of described z-axis displacement drive mechanism, and controls described two
Axle drive mechanism to grinding wheel component x-axis or y-axis direction driving.
Preferably, described working-spindle has lower bevel station, middle part roll flute station and upper bevel in z-axis direction
Station, and described lower bevel station is symmetrical with regard to middle part roll flute station with upper bevel station；
Described working-spindle is in lower bevel station, then the emery wheel in described grinding wheel component enters to the upper chamfering of saw blade
Row polishing；
Described working-spindle is in upper bevel station, then the emery wheel in described grinding wheel component enters to the lower chamfering of saw blade
Row polishing；
Described working-spindle is in middle part roll flute station, then the emery wheel in described grinding wheel component is to the roll flute of saw blade successively
Polished.
Preferably, described working-spindle is in middle part roll flute station, and described work drive motor is stepper motor, and described two axles drive
Motivation structure drives a sawtooth of emery wheel disc cutter piece after the rotation each time of saw blade of described grinding wheel component.
Preferably, described working-spindle is in upper bevel station or lower bevel station, and described two axle drive mechanisms are driven
The emery wheel moving described grinding wheel component is polished to the lower chamfering of saw blade or upper chamfering.
Preferably, described work drive motor is stepper motor, and described two axle drive mechanisms drive the emery wheel of described grinding wheel component
The upper chamfering of one sawtooth of grinding or lower chamfering after the rotation each time of saw blade.
Preferably, chamfering and lower chamfering in the alternate grinding of the sawtooth of described saw blade.
Preferably, described frame is fixed with water-cooling apparatus and collects water tank, the outlet pipe of described water-cooling apparatus and sand
Wheel assembly is fixed and the contact side with saw blade towards described emery wheel, the fixing described stone main shaft of described collection water tank
Lower section.
Preferably, described frame is fixed with magnet separation device, the input pipe of described magnet separation device and collection water tank
Connection, its efferent duct is connected with the oral siphon of described water-cooling apparatus.
Working-spindle of the present utility model, relative to the upper and lower displacement of emery wheel, enables emery wheel to the saw blade on working-spindle
Upper and lower chamfering polished it is achieved that in the single polishing mechanically completing the sawtooth to saw blade and sawtooth chamfering, work
Make efficiency high.
Brief description
It is described more fully these and other aspect of the present utility model now with reference to accompanying drawing, it show this practicality
New currently preferred embodiment.Wherein:
Fig. 1 is the part-structure schematic diagram one of the present embodiment；
Fig. 2 is the structural representation of two axle drive mechanisms；
Fig. 3 is the structural representation at working-spindle place position；
Fig. 4 is the part-structure schematic diagram two of the present embodiment；
Fig. 5 is the part-structure schematic diagram three of the present embodiment.
In figure: 1, frame；2nd, grinding wheel component；31st, x-axis feed mechanism；32nd, y-axis feed mechanism；41st, work mounting disc；
42nd, working-spindle；43rd, work drive motor；5th, saw blade；6th, numerical control tank；71st, outlet pipe；72nd, collect water tank；73rd, water-supply-pipe；74、
Water-cooling apparatus；8th, magnet separation device.
Specific embodiment
Below in conjunction with the accompanying drawings and instantiation, it is further elucidated with the utility model it should be understood that these embodiments are only used for
Bright the utility model rather than restriction scope of the present utility model, after having read the utility model, people in the art
Member all falls within the application claims limited range to the modification of the various equivalent form of values of the present utility model.
As shown in figure 1, the motor that the grinding wheel component 2 of the present embodiment includes emery wheel, grinding wheel spindle and drives grinding wheel spindle to rotate, sand
Wheel assembly is fixed on an x-axis feed mechanism 31；So, by x-axis feed mechanism 31 be capable of emery wheel near or away from
Saw blade 5.The x-axis feed mechanism 31 of the present embodiment is fixed on y-axis feed mechanism 32, then in y-axis feed mechanism 32 action,
X-axis feed mechanism 31 can translate on the y axis, in order to adjust the position that emery wheel is relative to saw blade 5.
For another Fig. 2, the x-axis feed mechanism 31 of the present embodiment is fixed on y-axis feed mechanism 32, then y-axis feed mechanism
32 driving emery wheels carry out displacement regulation relative to the left and right of saw blade 5, in order to make emery wheel be directed at saw blade 5.
As shown in figure 3, the frame 1 of the present embodiment has just been connected to work mounting disc 41, work mounting disc 41 is arranged with work master
Axle 42, one end of working-spindle 42 is coaxially fixed with the motor shaft of stepper motor, and the other end removes and installs saw blade 5.So, exist
Under the driving of stepper motor, working-spindle 42 drives saw blade 5 to rotate, so that emery wheel carries out to each sawtooth on saw blade 5 beating
Mill.
In addition, the work drive motor 43 of the present embodiment is each attached on z-axis displacement mechanism, by z-axis displacement with working-spindle 42
Mechanism drives working-spindle 42 to carry out displacement in z-axis direction.Working-spindle 42 is divided into three work stations in z-axis direction, respectively
Lower bevel station, middle part roll flute station and upper bevel station, and lower bevel station and upper bevel station with regard to
Middle part roll flute station is symmetrical.
The working-spindle 42 of the present embodiment is in lower bevel station, then the emery wheel in grinding wheel component 2 is upper to saw blade 5
Chamfering is polished；Working-spindle 42 is in upper bevel station, then the lower chamfering to saw blade 5 for the emery wheel in grinding wheel component 2
Polished；Working-spindle 42 is in middle part roll flute station, then the emery wheel in grinding wheel component 2 enters successively to the roll flute of saw blade 5
Row polishing.
By above-mentioned design, while the present embodiment is to being processed inside the sawtooth of saw blade, can be to annular saw
The upper and lower chamfering of piece 5 is polished it is not necessary to separately install standby being processed.
, when working-spindle 42 is in lower bevel station, emery wheel is upper relative to lower camber side and the sawtooth at middle part for the present embodiment
Chamfer contact, realizes the polishing to chamfering on sawtooth.When working-spindle 42 is in upper bevel station, emery wheel is relative to middle part
Upper cambered surface and the lower chamfer contact of sawtooth, realize the polishing to chamfering under sawtooth.
In addition, saw blade 5 often rotates once rotates two sawtooth positions relative to emery wheel, with the polishing saw blade 5 at interval
The upper chamfering of sawtooth or lower chamfering, such polishing mode is favorably improved the service life of saw blade 5.
The working-spindle 42 of the present embodiment is in middle part roll flute station, and x-axis feed mechanism 31 and y-axis feed mechanism 32 drive
One sawtooth of the emery wheel of grinding wheel component 2 disc cutter piece 5 after the rotation each time of saw blade 5.
Certainly, the x-axis feed mechanism 31 of the present embodiment, y-axis feed mechanism 32 and z-axis displacement drive mechanism all pass through
Numerical control tank 6 is controlled；Meanwhile, the rotation of stepper motor is also to be controlled by numerical control tank 6.
In addition as Fig. 5, the frame 1 of the present embodiment is fixed with water-cooling apparatus 74 and collects water tank 72, water-cooling apparatus 74
Outlet pipe 71 and grinding wheel component 2 fixing and towards emery wheel contact with saw blade 5 side, collect water tank 72 fixed emery wheel and work
The lower section of main shaft 42.Frame 1 is fixed with magnet separation device 8, and magnet separation device 8 passes through input pipe and collects water tank 72 even
Logical, efferent duct is connected with the oral siphon of water-cooling apparatus 74.So, during grinder buffing saw blade 5, iron filings or sand
Last can the falling into coolant or cooling water of splashing of wheel collects water tank 72, then enters to magnet separation device via input pipe, mixes
Close the mixed liquor having coolant and iron filings to carry out separating in magnet separation device 8, wherein iron filings are attracted to magnet and separate dress
Put on 8 magnet, and the oral siphon of the efferent duct through magnet separation device 8 for the coolant and water-cooling apparatus 74 is again introduced into water-cooled
But device 74, realize cooling water or coolant are recycled.
Claims (8)
1. a kind of numerical control saw blade gear grinding machines are it is characterised in that include:
Frame；
Grinding wheel component；
Two axle drive mechanisms, fix with frame and drive described grinding wheel component to translate in x-axis or y-axis direction；
Working-spindle, what one end was concentric removes and installs perpendicular to its axial saw blade, the motor shaft of the other end and work drive motor
Coaxially fix；
Z-axis displacement drive mechanism, is fixed with frame, and drives described working-spindle and work drive motor to translate in z-axis direction；
Numerical control tank, controls the driving in z-axis direction to working-spindle of described z-axis displacement drive mechanism, and controls described two axles to drive
Motivation structure to grinding wheel component x-axis or y-axis direction driving.
2. numerical control saw blade gear grinding machines according to claim 1 it is characterised in that
Described working-spindle has lower bevel station, middle part roll flute station and upper bevel station in z-axis direction, and described
Lower bevel station is symmetrical with regard to middle part roll flute station with upper bevel station；
Described working-spindle is in lower bevel station, then the emery wheel in described grinding wheel component carries out to the upper chamfering of saw blade beating
Mill；
Described working-spindle is in upper bevel station, then the emery wheel in described grinding wheel component carries out to the lower chamfering of saw blade beating
Mill；
Described working-spindle is in middle part roll flute station, then the emery wheel in described grinding wheel component is carried out successively to the roll flute of saw blade
Polishing.
3. numerical control saw blade gear grinding machines according to claim 2 are it is characterised in that described working-spindle is in middle part roll flute work
Position, described work drive motor is stepper motor, and described two axle drive mechanisms drive the emery wheel of described grinding wheel component every in saw blade
A sawtooth of disc cutter piece after once rotating.
4. numerical control saw blade gear grinding machines according to claim 2 are it is characterised in that described working-spindle is in upper bevel work
Position or lower bevel station, described two axle drive mechanisms drive the emery wheel of described grinding wheel components to the lower chamfering of saw blade or upper fall
Polish in angle.
5. numerical control saw blade gear grinding machines according to claim 4 it is characterised in that described work drive motor be stepper motor, institute
State two axle drive mechanisms drive described grinding wheel components emery wheel saw blade each time rotate after one sawtooth of grinding upper fall
Angle or lower chamfering.
6. numerical control saw blade gear grinding machines according to claim 5 are it is characterised in that the alternate grinding of the sawtooth of described saw blade
Upper chamfering and lower chamfering.
7. numerical control saw blade gear grinding machines according to claim 1 it is characterised in that described frame be fixed with water-cooling apparatus and
Collect water tank, the outlet pipe of described water-cooling apparatus and grinding wheel component are fixed and the contact side towards described emery wheel and saw blade
Face, described collection water tank is fixed on the lower section of described stone main shaft.
8. numerical control saw blade gear grinding machines according to claim 7 separate dress it is characterised in that described frame is fixed with magnet
Put, the input pipe of described magnet separation device connects with collecting water tank, its efferent duct is connected with the oral siphon of described water-cooling apparatus
Logical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620812468.5U CN205888257U (en) | 2016-07-30 | 2016-07-30 | Numerical control saw bit gear grinding machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620812468.5U CN205888257U (en) | 2016-07-30 | 2016-07-30 | Numerical control saw bit gear grinding machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205888257U true CN205888257U (en) | 2017-01-18 |
Family
ID=57786039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620812468.5U Active CN205888257U (en) | 2016-07-30 | 2016-07-30 | Numerical control saw bit gear grinding machines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205888257U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106041211A (en) * | 2016-07-30 | 2016-10-26 | 浙江阿波罗工具有限公司 | Numerical control saw blade grinding machine |
| CN111215973A (en) * | 2018-11-08 | 2020-06-02 | 吉林大学 | An easy-to-adjust saw blade grinding device |
-
2016
- 2016-07-30 CN CN201620812468.5U patent/CN205888257U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106041211A (en) * | 2016-07-30 | 2016-10-26 | 浙江阿波罗工具有限公司 | Numerical control saw blade grinding machine |
| CN106041211B (en) * | 2016-07-30 | 2018-06-29 | 浙江阿波罗工具有限公司 | Numerical control saw blade gear grinding machines |
| CN111215973A (en) * | 2018-11-08 | 2020-06-02 | 吉林大学 | An easy-to-adjust saw blade grinding device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101434052B (en) | Full-automatic sanding polisher | |
| CN201385236Y (en) | Computer Numerical Controlled Spindle Grinder Can Improve Grinding Efficiency | |
| CN109848833A (en) | A kind of electromagnetism-wriggling multiple grinding polishes the method and device of long straight tube inner surface | |
| CN207267154U (en) | A kind of car grinding one machine | |
| CN106238825B (en) | The method of saw blade numerical control roll flute | |
| CN101456145A (en) | Automatic knife grinder | |
| CN201140349Y (en) | Tile shaped magnet automatic chamfer angle grinder | |
| CN203460062U (en) | Online dressing device for diamond grinding wheel of numerical control internal grinding machine | |
| CN111055177A (en) | A stable form surface treatment equipment for iron panel processing | |
| CN202207953U (en) | Sapphire grinding machine | |
| CN201493742U (en) | High precision stainless steel automatic grinding machine | |
| CN218110452U (en) | Accurate numerically control grinder piece collection device | |
| CN206084728U (en) | Online trimming device of honing oilstone | |
| CN100999063A (en) | High precision internal grinding system | |
| CN106041211B (en) | Numerical control saw blade gear grinding machines | |
| CN210550472U (en) | Waste chip adsorption device for surface grinding machine | |
| CN220561263U (en) | Automatic change gyro wheel top formula emery wheel trimmer | |
| CN202780833U (en) | Diamond grinding wheel dressing device of numerical control external grinding machine | |
| CN2933704Y (en) | Multiple edge-retained grinding equipments fixed on cylindrical bearing outer ring once | |
| CN209887397U (en) | Dust-proof device of surface grinding machine | |
| CN215788632U (en) | Grinding device of cylindrical grinding machine | |
| CN206561322U (en) | A kind of carbon felt heat-preservation cylinder Cylindrical Grinding Processes device | |
| CN106625052A (en) | Centreless grinding machine | |
| CN214292268U (en) | Screw tap thread grinder cutter mechanism | |
| CN108161741A (en) | A kind of CNC tools grinding abrasive disk dressing method in place and trimming device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |