CN206253744U - Blades machining lathe - Google Patents
Blades machining lathe Download PDFInfo
- Publication number
- CN206253744U CN206253744U CN201621397842.6U CN201621397842U CN206253744U CN 206253744 U CN206253744 U CN 206253744U CN 201621397842 U CN201621397842 U CN 201621397842U CN 206253744 U CN206253744 U CN 206253744U
- Authority
- CN
- China
- Prior art keywords
- saw blade
- emery wheel
- feeding
- axis
- axle
- 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
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses blades machining lathe, including board, saw blade rotation B axle mechanism, emery wheel rotating mechanism, emery wheel feeding Z axis servo control mechanism, wheel grinding angle Y-axis adjustment mechanism and tool setting mechanism, saw blade rotates B axle mechanism and is installed along machine table top, wheel grinding angle Y-axis adjustment mechanism is installed perpendicular to machine table top, emery wheel rotating mechanism, emery wheel feeding Z axis servo control mechanism are mounted on wheel grinding angle Y-axis adjustment mechanism, and emery wheel rotating mechanism is perpendicular to saw blade rotation B axle mechanism.The utility model compact conformation, floor space are small, improve the processing efficiency and machining accuracy of saw blade.
Description
Technical field
The utility model belongs to blades machining field, more particularly to a kind of for the grinding of high-speed steel circular saw blade sawtooth and sawtooth
The machining tool of reconditioning.
Background technology
High-speed steel circular saw blade is generally used for the Milling Process of the hard-cutting materials such as glass hard steel, and high-speed steel circular saw blade is by adding
Work lathe completes process, rotates to complete sawtooth grinding, the processing of sawtooth grinding by the high speed of emery wheel.Existing saw blade
Machining tool is mostly manual gear grinding machines or Multi-axis Machining lathe, and dust is big in manual roll flute machining process, and noise is big, to behaviour
Make personnel and ambient influnence is big.And Multi-axis Machining lathe, floor space is big, in actual production process, the saw blade chamfer machining time
Oversize, saw blade chamfering is uneven.
Utility model content
The purpose of this utility model is to provide for a kind of blades machining lathe, saves installing space, improves grinding angle
And the machining accuracy of grinding tooth form.
According to one side of the present utility model, there is provided blades machining lathe, including board, saw blade rotation B axle mechanism,
Emery wheel rotating mechanism, emery wheel feeding Z axis servo control mechanism, wheel grinding angle Y-axis adjustment mechanism and tool setting mechanism, saw blade rotation B
Axis mechanism is installed along machine table top, and wheel grinding angle Y-axis adjustment mechanism is installed perpendicular to machine table top, emery wheel rotating mechanism, emery wheel
Feeding Z axis servo control mechanism is mounted on wheel grinding angle Y-axis adjustment mechanism, and emery wheel rotating mechanism rotates B axle perpendicular to saw blade
Mechanism.
Above-mentioned blades machining lathe uses Z axis, Y-axis, three axis mechanisms of B axle, compact conformation, integration, footprint face
Product is small, while the control system of above-mentioned blades machining lathe uses tri-axial motion controller, grinding tooth form track is easy to adjust.
In some embodiments, saw blade rotation B axle mechanism includes the high-speed steel that pressing plate and opposing platen set gradually
Saw blade, saw blade support base, rotary shaft, bearing block, planetary reducer and servomotor, high-speed steel circular saw blade set along machine table top
Put, and saw blade support base is fixed on by pressing plate, one end of saw blade support base power connector rotary shaft, rotary shaft passes through bearing block
It is installed on board, the other end power connector planetary reducer of rotary shaft, planetary reducer power connector servomotor.Thus,
Servomotor drives planetary reducer, and planetary reducer is rotated axle and the rotation of saw blade support base, and then drives high-speed steel circle
Saw blade rotates at a high speed.
In some embodiments, emery wheel rotating mechanism includes CBN emery wheels, emery wheel electric rotating machine, tape handler and biography
Dynamic belt stretcher, emery wheel electric rotating machine is installed on emery wheel feeding Z axis servo control mechanism, and with tape handler power connector,
Tape handler power connector passes through driving belt in CBN emery wheels, CBN emery wheels perpendicular to high-speed steel circular saw blade, tape handler
Tensioning apparatus is tensioned.Thus, emery wheel electric rotating machine drives tape handler, tape handler to drive the rotation of CBN emery wheels.
In some embodiments, emery wheel feeding Z axis servo control mechanism include feeding ball screw, line slideway and be ground into
To servomotor, feeding ball screw is installed on line slideway, feeds one end power connector grinding and feeding servo of ball screw
Motor, feeds the other end power connector CBN emery wheels of ball screw.Thus, grinding and feeding servomotor drives feeding ball spiral shell
Bar is moved along line slideway, so as to drive CBN emery wheels to realize feed motion.
In some embodiments, wheel grinding angle Y-axis adjustment mechanism includes that grinding angle adjusts reductor and angle
Adjustment servomotor, in CBN emery wheels, grinding angle adjusts the another of reductor to one end power connector of grinding angle adjustment reductor
One end power connector is in angle adjustment servomotor.Thus, angle adjustment servomotor drives grinding angle adjustment reductor, from
And driving CBN emery wheels to realize the adjustment of grinding angle, angle adjustment servomotor is using brake servomotor, grinding angle adjustment
Reductor uses articulated robot reductor, and the two uses direct-connected transmission, reduces transmission link, and angle adjustment precision is improved.
In some embodiments, tool setting mechanism includes that saw blade rotates B axle electronic hand arteries and veins and emery wheel feeding Z axis electronic hand
Arteries and veins, saw blade rotation B axle electronic hand arteries and veins connection saw blade rotation B axle mechanism, emery wheel feeding Z axis electronic hand arteries and veins connection emery wheel feeding Z axis
Servo control mechanism.Thus, using bielectron hand arteries and veins to knife so that knife is more facilitated.
The utility model compact conformation, floor space are small, improve the processing efficiency and machining accuracy of saw blade.
Brief description of the drawings
Fig. 1 is the schematic perspective view of the blades machining lathe of the implementation method of the utility model one；
Fig. 2 is the schematic perspective view of the saw blade rotation B axle mechanism of blades machining lathe shown in Fig. 1.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in Figure 1, 2, the blades machining lathe includes board 1, saw blade rotation B axle mechanism 2, emery wheel rotating mechanism 3, sand
Wheel feeding Z axis servo control mechanism 4, wheel grinding angle Y-axis adjustment mechanism 5 and tool setting mechanism 6, saw blade rotation B axle mechanism 2 is along board
Face is installed, and wheel grinding angle Y-axis adjustment mechanism 5 is installed perpendicular to machine table top, emery wheel rotating mechanism 3, emery wheel feeding Z axis servo
Mechanism 4 is mounted on wheel grinding angle Y-axis adjustment mechanism 5, and emery wheel rotating mechanism 3 is perpendicular to saw blade rotation B axle mechanism 2.
Saw blade rotation B axle mechanism 2 includes the high-speed steel circular saw blade 22, saw blade that pressing plate 21 and opposing platen 21 set gradually
Support base 23, rotary shaft 24, bearing block 25, planetary reducer 26 and servomotor 27, high-speed steel circular saw blade 22 set along machine table top
Put, and saw blade support base 23, one end of the power connector rotary shaft 24 of saw blade support base 23, rotary shaft 24 are fixed on by pressing plate 21
Board 1, the other end power connector planetary reducer 26 of rotary shaft 24, the power of planetary reducer 26 are installed on by bearing block 25
Connection servomotor 27.
Emery wheel rotating mechanism 3 includes the tensioning of CBN emery wheels 31, emery wheel electric rotating machine 32, tape handler 33 and driving belt
Device 34, emery wheel electric rotating machine 32 is installed on emery wheel feeding Z axis servo control mechanism 4, and with the power connector of tape handler 33, band passes
, in CBN emery wheels 31, perpendicular to high-speed steel circular saw blade 22, tape handler 33 is by passing for CBN emery wheels 31 for the power connector of motivation structure 33
Dynamic belt stretcher 34 is tensioned.
Emery wheel feeding Z axis servo control mechanism 4 includes feeding ball screw 41, line slideway 42 and grinding and feeding servomotor
43, feeding ball screw 41 is installed on line slideway 42, feeds one end power connector grinding and feeding servo electricity of ball screw 41
Machine 43, feeds the other end power connector CBN emery wheels 31 of ball screw 41.
Wheel grinding angle Y-axis adjustment mechanism 5 includes that grinding angle adjusts reductor 51 and angle adjustment servomotor 52,
One end power connector of grinding angle adjustment reductor 51 is moved in CBN emery wheels 31, the other end of grinding angle adjustment reductor 51
Power is connected to angle adjustment servomotor 52.
Tool setting mechanism 6 includes saw blade rotation B axle electronic hand arteries and veins 61 and emery wheel feeding Z axis electronic hand arteries and veins 62, saw blade rotation B axle
Electronic hand arteries and veins 61 exports digital pulse signal, and motion controller receives the digital pulse signal and exports servo pulse signal, watches
Amplifier is taken to receive the servo pulse signal and control the servomotor 27 that saw blade rotates B axle mechanism 2 to perform motion；Emery wheel feeds
Z axis electronic hand arteries and veins 62 exports digital pulse signal, and motion controller receives the digital pulse signal and exports servo pulse signal,
Servo amplifier receives the servo pulse signal and controls the grinding and feeding servomotor 43 for feeding Z axis servo control mechanism 4 to perform fortune
It is dynamic.
Above-mentioned blades machining lathe uses Z axis, Y-axis, three axis mechanisms of B axle, compact conformation, integration, footprint face
Product is small, while control system uses tri-axial motion controller, grinding tooth form track is easy to adjust.During work, B is rotated using saw blade
The bielectron hand arteries and veins of axle electronic hand arteries and veins 61 and emery wheel feeding Z axis electronic hand arteries and veins 62 is to knife so that knife is more facilitated, specific works
Process is as follows：
Servomotor 27 drives planetary reducer 26, and planetary reducer 26 is rotated axle 24 and saw blade support base 23 revolves
Turn, and then drive high-speed steel circular saw blade 22 to rotate at a high speed.Emery wheel electric rotating machine 32 drives tape handler 33, tape handler 33
CBN emery wheels 31 are driven to rotate.Grinding and feeding servomotor 43 drives feeding ball screw 41 to be moved along line slideway 42, so that band
Dynamic CBN emery wheels 31 realize feed motion, complete to knife and carry out sawtooth grinding, the processing of sawtooth chamfering.Wherein angle adjustment is watched
Take motor 52 and drive grinding angle adjustment reductor 51, so as to drive CBN emery wheels 31 to realize the adjustment of grinding angle, angle adjustment
Servomotor 52 uses articulated robot reductor using brake servomotor, grinding angle adjustment reductor 51, the two use
Direct-connected transmission, reduces transmission link, and angle adjustment precision is improved.
Above-described is only some implementation methods of the present utility model.For the person of ordinary skill of the art,
On the premise of the utility model creation design is not departed from, various modifications and improvements can be made, these belong to this practicality
New protection domain.
Claims (6)
1. blades machining lathe, it is characterised in that including board, saw blade rotation B axle mechanism, emery wheel rotating mechanism, emery wheel feeding Z
Axle servo control mechanism, wheel grinding angle Y-axis adjustment mechanism and tool setting mechanism, the saw blade rotation B axle mechanism installs along machine table top,
The wheel grinding angle Y-axis adjustment mechanism is installed perpendicular to machine table top, the emery wheel rotating mechanism, emery wheel feeding Z axis servo
Mechanism is mounted on wheel grinding angle Y-axis adjustment mechanism, and the emery wheel rotating mechanism is perpendicular to saw blade rotation B axle mechanism.
2. blades machining lathe according to claim 1, it is characterised in that the saw blade rotation B axle mechanism includes pressing plate
And high-speed steel circular saw blade, saw blade support base, rotary shaft, bearing block, planetary reducer and the servo that opposing platen sets gradually
Motor, the high-speed steel circular saw blade is set along machine table top, and is fixed on saw blade support base by pressing plate, and the saw blade support base is moved
Power connects one end of rotary shaft, and the rotary shaft is installed on board, the other end power connector of the rotary shaft by bearing block
Planetary reducer, the planetary reducer power connector servomotor.
3. blades machining lathe according to claim 2, it is characterised in that the emery wheel rotating mechanism include CBN emery wheels,
Emery wheel electric rotating machine, tape handler and transmission belt tensioner, the emery wheel electric rotating machine are installed on emery wheel feeding Z axis and watch
Take mechanism, and with the tape handler power connector, the tape handler power connector is in CBN emery wheels, the CBN emery wheels
Perpendicular to high-speed steel circular saw blade, the tape handler is tensioned by transmission belt tensioner.
4. blades machining lathe according to claim 3, it is characterised in that the emery wheel feeding Z axis servo control mechanism includes
Feeding ball screw, line slideway and grinding and feeding servomotor, the feeding ball screw are installed on line slideway, it is described enter
To one end power connector grinding and feeding servomotor of ball screw, the other end power connector CBN of the feeding ball screw
Emery wheel.
5. blades machining lathe according to claim 4, it is characterised in that the wheel grinding angle Y-axis adjustment mechanism
Reductor and angle adjustment servomotor are adjusted including grinding angle, the grinding angle adjusts one end power connector of reductor
In CBN emery wheels, the other end power connector of the grinding angle adjustment reductor is in angle adjustment servomotor.
6. blades machining lathe according to claim 1, it is characterised in that the tool setting mechanism includes that saw blade rotates B axle
Electronic hand arteries and veins and emery wheel feeding Z axis electronic hand arteries and veins, the saw blade rotation B axle electronic hand arteries and veins connection saw blade rotation B axle mechanism are described
Emery wheel feeding Z axis electronic hand arteries and veins connection emery wheel feeding Z axis servo control mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621397842.6U CN206253744U (en) | 2016-12-19 | 2016-12-19 | Blades machining lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621397842.6U CN206253744U (en) | 2016-12-19 | 2016-12-19 | Blades machining lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206253744U true CN206253744U (en) | 2017-06-16 |
Family
ID=59030549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621397842.6U Expired - Fee Related CN206253744U (en) | 2016-12-19 | 2016-12-19 | Blades machining lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206253744U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106513845A (en) * | 2016-12-19 | 2017-03-22 | 黄建财 | Saw blade machining tool |
-
2016
- 2016-12-19 CN CN201621397842.6U patent/CN206253744U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106513845A (en) * | 2016-12-19 | 2017-03-22 | 黄建财 | Saw blade machining tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170616 Termination date: 20201219 |