CN203993386U - spiral bevel gear cutter blade milling machine - Google Patents
spiral bevel gear cutter blade milling machine Download PDFInfo
- Publication number
- CN203993386U CN203993386U CN201420376237.5U CN201420376237U CN203993386U CN 203993386 U CN203993386 U CN 203993386U CN 201420376237 U CN201420376237 U CN 201420376237U CN 203993386 U CN203993386 U CN 203993386U
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- CN
- China
- Prior art keywords
- bevel gear
- spiral bevel
- gear cutter
- stepper motor
- workbench
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- 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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Abstract
The utility model discloses a kind of spiral bevel gear cutter blade milling machine, control system is connected with respectively the first stepper motor, the second stepper motor, the first described stepper motor drives the motion of workbench Y direction, the second described stepper motor drives the motion of workbench X-direction, described indexing mechanism comprises the calibration rotating shaft being located on workpiece assembling seat, workpiece assembling seat is provided with and drives calibration rotating shaft rotary index motor, described indexing motor is by control system control, by each stepper motor collaborative work of control system control, drive the workbench interpolation that takes the air line, thereby realize, each blade on spiral bevel gear cutter is processed, improve machining accuracy, whole process is processed automatically by control system, pay close attention to the processing situation of spiral bevel gear cutter without the artificial moment, increase work efficiency, and ensure workman's health.
Description
Technical field
The utility model relates to a kind of knife sharpener, and more particularly, it relates to a kind of spiral bevel gear cutter blade milling machine.
Background technology
A kind of spiral bevel gear cutter blade milling machine, spiral bevel gear cutter to be processed is fixed on workpiece assembling seat, by the position of moved by hand emery wheel, each blade to spiral bevel gear cutter carries out grinding, and each blade of spiral bevel gear cutter exists certain angle, in the process of tool sharpening, need to adjust the angle of emery wheel, thereby realize, different blades are carried out to grinding, because the emery wheel angle on this kind of spiral bevel gear cutter blade milling machine is adjusted by artificial, precision is not high; When a cutter tooth on a spiral bevel gear cutter machines, carry out in the process of next cutter tooth, need the artificial indexing mechanism of adjusting on workpiece assembling seat, require workman to note the processing situation of spiral bevel gear cutter the moment, at the bottom of efficiency, and easily suck the grey health that affects workman of emery wheel.
Utility model content
The deficiency existing for prior art, the purpose of this utility model is to provide a kind of spiral bevel gear cutter blade milling machine, by each stepper motor collaborative work of control system control, drive the workbench interpolation that takes the air line, thereby realize, each blade on spiral bevel gear cutter is processed, improve machining accuracy, whole process is processed automatically by control system, pay close attention to the processing situation of spiral bevel gear cutter without the artificial moment, increase work efficiency, and ensure workman's health.
For achieving the above object, the utility model provides following technical scheme: a kind of spiral bevel gear cutter blade milling machine, comprise grinding wheel stand, pedestal, described pedestal is provided with workbench, described workbench is provided with workpiece assembling seat, described workpiece assembling seat comprises workpiece fixed mechanism and indexing mechanism, described grinding wheel stand is provided with sharpening emery wheel and drives the main motor of sharpening emery wheel, spiral bevel gear cutter blade milling machine also comprises control system, described main motor is by control system control, described control system is connected with respectively the first stepper motor, the second stepper motor, the first described stepper motor drives the motion of workbench Y direction, the second described stepper motor drives the motion of workbench X-direction, described indexing mechanism comprises the calibration rotating shaft being located on workpiece assembling seat, workpiece assembling seat is provided with and drives calibration rotating shaft rotary index motor, described indexing motor is by control system control.
By adopting technique scheme, spiral bevel gear cutter to be processed is fixed by the fixed mechanism on workpiece assembling seat, the first stepper motor and the second stepper motor are by the control of control system, realize collaborative work, can drive workbench to carry out linear interpolation, working table movement track is oblique line, thereby can process the blade of each inclination on spiral bevel gear cutter, compare and manually swing sharpening emery wheel angle, adopt the first stepper motor and the second stepper motor collaborative work, precision is higher, the first stepper motor and the second stepper motor are realized the driving to workbench by roller screw respectively, make the process of driving more stable, accurately, contribute to improve the machining accuracy of spiral bevel gear cutter, after a cutter tooth on spiral bevel gear cutter machines, can drive calibration rotating shaft to drive spiral bevel gear cutter rotation by indexing motor, thereby realize, the cutter tooth on spiral bevel gear cutter is processed one by one, in the process of tool changing tooth, by control system control, without manually the moment must go to note, improve production efficiency, can make the operating personnel can be away from sharpening emery wheel, reduce the suction of emery wheel ash, thereby ensure workman's health.
The utility model is further set to: described workpiece fixed mechanism is made up of expansion sleeve, described expansion sleeve is connected in calibration rotating shaft and in calibration rotating shaft and links, described calibration rotating shaft is hollow shaft, hollow shaft inside is equipped with swelling bar, between described swelling bar and calibration rotating shaft, pass through threaded engagement, the two ends of described swelling bar are respectively equipped with expanding block and the swelling handwheel of truncated cone-shaped, the small end of described truncated cone-shaped expanding block is connected with swelling bar, described expansion sleeve is provided with expanding block to the adaptive conical surface, and described expansion sleeve is provided with axially extended breach.
By adopting technique scheme, spiral bevel gear cutter is set on expansion sleeve, by revolving swelling bar and calibration rotating shaft threaded engagement, drive expanding block axially-movable, the expanding block of truncated cone-shaped and the conical surface of expansion sleeve push mutually, because expansion sleeve is provided with axially extended breach, therefore tightly overlap distending, by spiral bevel gear cutter swelling, thereby spiral bevel gear cutter is processed, and expansion sleeve has elasticity, after expanding block unclamps, expansion sleeve can return to original diameter, conveniently spiral bevel gear cutter is taken off; Adopt the structure of swelling conveniently spiral bevel gear cutter on workpiece assembling seat to be changed to installation, there is higher concentricity simultaneously, increase the machining accuracy of spiral bevel gear cutter.
The utility model is further set to: described workbench is provided with wheel dressing mechanism, and described burring machine comprises finishing frame, and described finishing frame is provided with Buddha's warrior attendant head.
By adopting technique scheme, burring machine is arranged on workbench, can be by control system control the first stepper motor and the second stepper motor collaborative work, thereby make burring machine near sharpening emery wheel, the Buddha's warrior attendant head on burring machine is repaired sharpening emery wheel, and whole process is by control system control, when processing one end time, or a certain amount of time, automatically realize the finishing to sharpening emery wheel, ensure crudy; Certainly, have one end safe distance between the position of burring machine and workpiece assembling seat, when in the process that burring machine is repaired, workpiece assembling seat, away from sharpening emery wheel, is avoided interfering.
The utility model is further set to: described grinding wheel stand is provided with protective cover, and described protective cover is circular, and protective cover is provided with machining gap, is also provided with dust exhaust apparatus on described protective cover.
By adopting technique scheme; the protective cover arranging on grinding wheel stand; can shield; when sharpening emery wheel is because of unexpected cracked; can prevent that fragment from flashing; the emery wheel ash that the dust exhaust apparatus arranging on protective cover can produce the processing of sharpening emery wheel siphons away, and improves working environment, thereby ensures workman's health
The utility model is further set to: described dust exhaust apparatus comprises sweep-up pipe; described sweep-up pipe is fixed on protective cover; described sweep-up pipe is located at the below of sharpening emery wheel, described sweep-up pipe opening towards workpiece assembling seat, sweep-up pipe opening towards tangent with sharpening emery wheel.
By adopting technique scheme; sweep-up pipe is fixed on protective cover; sweep-up pipe is located at the below of sharpening emery wheel; sweep-up pipe opening towards workpiece assembling seat; emery wheel ash is by the effect of centripetal force; emery wheel ash can tangentially be thrown out of, sweep-up pipe opening towards tangent with sharpening emery wheel, can increase the effect of dust suction.
Brief description of the drawings
Fig. 1 is the structural representation one of the utility model spiral bevel gear cutter sharpening machine embodiment;
Fig. 2 is the structural representation two of the utility model spiral bevel gear cutter sharpening machine embodiment;
Fig. 3 is the structural scheme of mechanism of the utility model fixed mechanism.
Reference numeral: 1, grinding wheel stand; 11, sharpening emery wheel; 2, pedestal; 3, workbench; 4, workpiece assembling seat; 41, fixed mechanism; 411, expansion sleeve; 412, swelling bar; 413, expanding block; 42, indexing mechanism; 421, indexing motor; 422, calibration rotating shaft; 5, the first stepper motor; 6, the second stepper motor; 7, burring machine; 71, finishing frame; 72, Buddha's warrior attendant head; 8, protective cover; 81, dust exhaust apparatus; 811, sweep-up pipe.
Detailed description of the invention
Referring to figs. 1 through Fig. 3, the utility model spiral bevel gear cutter sharpening machine embodiment is described further.
A kind of spiral bevel gear cutter blade milling machine, comprise grinding wheel stand 1, pedestal 2, described pedestal 2 is provided with workbench 3, described workbench 3 is provided with workpiece assembling seat 4, described workpiece assembling seat 4 comprises workpiece fixed mechanism 41 and indexing mechanism 42, described grinding wheel stand 1 is provided with sharpening emery wheel 11 and drives the main motor of sharpening emery wheel 11, blade milling machine also comprises control system, described main motor is by control system control, described control system is connected with respectively the first stepper motor 5, the second stepper motor 6, the first described stepper motor 5 drives the motion of workbench 3Y direction of principal axis, the second described stepper motor 6 drives the motion of workbench 3X direction of principal axis, described indexing mechanism 42 comprises the calibration rotating shaft 422 being located on workpiece assembling seat 4, workpiece assembling seat 4 is provided with and drives calibration rotating shaft 422 rotary index motors 421, described indexing motor 421 is by control system control, on described pedestal 2, be also provided with the hand-operating device of controlling workbench 3, described hand-operating device comprises driving handwheel, described pedestal 2 is provided with sleeve pipe, in sleeve pipe, be provided with and control the driving shaft that workbench 3 moves, described driving shaft is provided with spline, described driving handwheel is provided with the spline housing coordinating with driving shaft, in described sleeve pipe, be provided with and will drive handwheel and drive the cut spring separating.
Spiral bevel gear cutter to be processed is fixing by the fixed mechanism 41 on workpiece assembling seat 4, the first stepper motor 5 and the second stepper motor 6 are by the control of control system, realize collaborative work, can drive workbench 3 on the horizontal plane at workbench 3 places, to carry out linear interpolation, workbench 3 movement locus are oblique line, thereby can process the blade of each inclination on spiral bevel gear cutter, compare and manually swing sharpening emery wheel 11 angles, adopt the first stepper motor 5 and the second stepper motor 6 collaborative works, precision is higher, drive sharpening emery wheel 11 main motor can with control system independent (accompanying drawing does not mark), the first stepper motor 5 and the second stepper motor 6 are realized the driving to workbench 3 by roller screw respectively, make the process of driving more stable, accurately, contribute to improve the machining accuracy of spiral bevel gear cutter, after a cutter tooth on spiral bevel gear cutter machines, can drive calibration rotating shaft 422 to drive spiral bevel gear cutter rotation by indexing motor 421, thereby realize, the cutter tooth on spiral bevel gear cutter is processed one by one, in the process of tool changing tooth, by control system control, without manually the moment must go to note, improve production efficiency, can make the operating personnel can be away from sharpening emery wheel 11, reduce the suction of emery wheel ash, thereby ensure workman's health, spiral bevel gear cutter blade milling machine can be by selecting firm Industry Control computer, adopt touch-screen to control, can adopt the software of independent development to control in conjunction with motion control card, thereby can not adopt the special digital control system of flange on traditional Digit Control Machine Tool, save cost, simultaneously due to the function of the spiral bevel gear cutter blade milling machine in the present embodiment only for spiral bevel gear cutter, realize special computer for special use, with respect to the special digital control system of flange, specific aim is stronger, and in developing software, operation interface and function can have larger freedom, each stepper motor in the present embodiment can replace with servomotor, but adopts servomotor to need some row reponse systems, for easy to use, simple in structure, preferably adopts stepper motor.
Workpiece fixed mechanism 41 is made up of expansion sleeve, described expansion sleeve 411 is connected in calibration rotating shaft 422 and in calibration rotating shaft 422 and links, described calibration rotating shaft 422 is hollow shaft, hollow shaft inside is equipped with swelling bar 412, between described swelling bar 412 and calibration rotating shaft 422, pass through threaded engagement, the two ends of described swelling bar 412 are respectively equipped with the expanding block 413 and swelling handwheel of truncated cone-shaped, the small end of described truncated cone-shaped expanding block 413 is connected with swelling bar 412, described expansion sleeve 411 is provided with expanding block 413 to the adaptive conical surface, described expansion sleeve 411 is provided with axially extended breach, spiral bevel gear cutter is set on expansion sleeve 411, by revolving swelling bar 412 and calibration rotating shaft threaded engagement, drive expanding block 413 axially-movables, the expanding block 413 of truncated cone-shaped pushes mutually with the conical surface of expansion sleeve 411, because expansion sleeve 411 is provided with axially extended breach, after expanding block 413 extruding, tight cover distending, by spiral bevel gear cutter swelling, thereby spiral bevel gear cutter is processed, expansion sleeve 411 has elasticity, after expanding block 413 unclamps, expansion sleeve 411 can return to original diameter, conveniently spiral bevel gear cutter is taken off, adopt the structure of swelling conveniently spiral bevel gear cutter on workpiece assembling seat 4 to be changed to installation, there is higher concentricity simultaneously, increase the machining accuracy of spiral bevel gear cutter, for convenience of swelling, on swelling bar 412, be also provided with rotation hand wheel.
Workbench 3 is provided with wheel dressing mechanism 7, described burring machine 7 comprises finishing frame 71, described finishing frame 71 is provided with Buddha's warrior attendant head 72, burring machine 7 is arranged on workbench 3, can be by control system control the first stepper motor 5 and the second stepper motor 6 collaborative works, realize linear interpolation, thereby make burring machine 7 near sharpening emery wheel 11, Buddha's warrior attendant head 72 on burring machine 7 is repaired sharpening emery wheel 11, whole process is by control system control, when processing one end time, or a certain amount of time, automatically realize the finishing to sharpening emery wheel 11, ensure crudy, certainly, between the position of burring machine 7 and workpiece assembling seat 4, have one end safe distance, when in the process that burring machine 7 is repaired, workpiece assembling seat 4, away from sharpening emery wheel 11, is avoided interfering.
Grinding wheel stand 1 is provided with protective cover 8; protective cover 8 is circular; protective cover 8 is provided with machining gap; on described protective cover 8, be also provided with dust exhaust apparatus 81, protective cover 8 shields, when sharpening emery wheel 11 is because of unexpected cracked; can prevent that fragment from flashing; the emery wheel ash that the dust exhaust apparatus 81 arranging on protective cover 8 can be processed sharpening emery wheel 11 generation siphons away, and improves working environment, thereby ensures workman's health.
Dust exhaust apparatus 81 comprises sweep-up pipe 811, described sweep-up pipe 811 is fixed on protective cover 8, described sweep-up pipe 811 is located at the below of sharpening emery wheel 11, described sweep-up pipe 811 openings towards workpiece assembling seat 4, sweep-up pipe 811 openings towards tangent with sharpening emery wheel 11, sweep-up pipe 811 is fixed on protective cover 8, sweep-up pipe 811 is located at the below of sharpening emery wheel 11, sweep-up pipe 811 openings towards workpiece assembling seat 4, emery wheel ash is by the effect of centripetal force, emery wheel ash can tangentially be thrown out of, sweep-up pipe 811 openings towards tangent with sharpening emery wheel 11, can increase the effect of dust suction.
Claims (5)
1. a spiral bevel gear cutter blade milling machine, comprise grinding wheel stand, pedestal, described pedestal is provided with workbench, described workbench is provided with workpiece assembling seat, described workpiece assembling seat comprises workpiece fixed mechanism and indexing mechanism, described grinding wheel stand is provided with sharpening emery wheel and drives the main motor of sharpening emery wheel, it is characterized in that: comprise control system, described main motor is by control system control, described control system is connected with respectively the first stepper motor, the second stepper motor, the first described stepper motor drives the motion of workbench Y direction, the second described stepper motor drives the motion of workbench X-direction, described indexing mechanism comprises the calibration rotating shaft being located on workpiece assembling seat, workpiece assembling seat is provided with and drives calibration rotating shaft rotary index motor, described indexing motor is by control system control.
2. spiral bevel gear cutter blade milling machine according to claim 1, it is characterized in that: described workpiece fixed mechanism is made up of expansion sleeve, described expansion sleeve is connected in calibration rotating shaft and in calibration rotating shaft and links, described calibration rotating shaft is hollow shaft, hollow shaft inside is equipped with swelling bar, between described swelling bar and calibration rotating shaft, pass through threaded engagement, the two ends of described swelling bar are respectively equipped with expanding block and the swelling handwheel of truncated cone-shaped, the small end of described truncated cone-shaped expanding block is connected with swelling bar, described expansion sleeve is provided with expanding block to the adaptive conical surface, described expansion sleeve is provided with axially extended breach.
3. spiral bevel gear cutter blade milling machine according to claim 2, is characterized in that: described workbench is provided with wheel dressing mechanism, described burring machine comprises finishing frame, and described finishing frame is provided with Buddha's warrior attendant head.
4. spiral bevel gear cutter blade milling machine according to claim 3, is characterized in that: described grinding wheel stand is provided with protective cover, and described protective cover is circular, and protective cover is provided with machining gap, is also provided with dust exhaust apparatus on described protective cover.
5. spiral bevel gear cutter blade milling machine according to claim 4; it is characterized in that: described dust exhaust apparatus comprises sweep-up pipe; described sweep-up pipe is fixed on protective cover; described sweep-up pipe is located at the below of sharpening emery wheel; described sweep-up pipe opening towards workpiece assembling seat, sweep-up pipe opening towards tangent with sharpening emery wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420376237.5U CN203993386U (en) | 2014-07-08 | 2014-07-08 | spiral bevel gear cutter blade milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420376237.5U CN203993386U (en) | 2014-07-08 | 2014-07-08 | spiral bevel gear cutter blade milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203993386U true CN203993386U (en) | 2014-12-10 |
Family
ID=52033449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420376237.5U Expired - Fee Related CN203993386U (en) | 2014-07-08 | 2014-07-08 | spiral bevel gear cutter blade milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203993386U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108422273A (en) * | 2018-03-14 | 2018-08-21 | 芜湖鸣人热能设备有限公司 | Thermal energy steel pipe grinds processing unit (plant) |
| CN113442026A (en) * | 2021-07-22 | 2021-09-28 | 中车青岛四方机车车辆股份有限公司 | Polishing method and polishing device |
-
2014
- 2014-07-08 CN CN201420376237.5U patent/CN203993386U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108422273A (en) * | 2018-03-14 | 2018-08-21 | 芜湖鸣人热能设备有限公司 | Thermal energy steel pipe grinds processing unit (plant) |
| CN113442026A (en) * | 2021-07-22 | 2021-09-28 | 中车青岛四方机车车辆股份有限公司 | Polishing method and polishing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20160708 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |