CN105215850B - A kind of centreless grinding adjusts machine driver automatically - Google Patents
A kind of centreless grinding adjusts machine driver automatically Download PDFInfo
- Publication number
- CN105215850B CN105215850B CN201510582449.8A CN201510582449A CN105215850B CN 105215850 B CN105215850 B CN 105215850B CN 201510582449 A CN201510582449 A CN 201510582449A CN 105215850 B CN105215850 B CN 105215850B
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- CN
- China
- Prior art keywords
- guide plate
- angle
- fixed block
- connecting board
- angle connecting
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
A kind of centreless grinding adjusts machine driver automatically, belongs to machining field, including four transmission guide plates of structure identical, and the fixed block that the transmission guide plate is interlocked between guide plate, angle connecting board, driving and reversing mechanism, governor motion and transmission guide plate is constituted；It is provided with angle connecting board above fixed block, the fixed block and is provided with angle adjusting mechanism, the angle adjusting mechanism is fixedly connected with angle connecting board, angle connecting board side is provided with driving and reversing mechanism, and the driving and reversing mechanism is fixedly connected with guide plate.The guide plate of direction and angle can be adjusted by devising four, and to carrying out linkage processing between individual guide plate, same change can also be occurred by making the angle for the guide plate being connected during one block guide plate progress angle adjustment with it, its is easy to adjust, and the efficiency high that its steady point property is good and adjusts is adjusted compared to past spring.
Description
Technical field
The present invention relates to machining field, it is related to a kind of centreless grinding processed for precision bearing in machining industry
Machine, it is specially a kind of for the driver of machine can be adjusted automatically on centerless lapping machine.
Background technology
Current centreless grinding is machining industry very accurate axle class processing machine in the world, and it is accurate to micron, +/-
0.001MM processing precise degree, it is frequently used in the production environment that water has dirt bad environments, therefore to centerless lapping machine
Various aspects of performance require high.Its centering guide is huge to the qualitative effects of converted products in whole process.
Existing guide plate, which is fixed, to be fixed with the spring of stability extreme difference, in the production process of bad environments, with
Prolonged validity period spring can loosen, and the product for frequently resulting in processing frays, and causes great quality abnormal.And guide plate
Debugging very very complicated, a centerless lapping machine, which has above every piece of guide plate of four pieces of guide plates, five secured adjusted screws, adjust
Guide plate steering is controlled it is necessary to adjust 20 screws in the case that four pieces of guide plates are all adjusted during machine, in this 20 screws just has 16
Individual, control guide plate forward-reverse has 4, and the instrument adjusted respectively is also different, and ceaselessly this elastic 20 screws are led to look for
Plate adjusts the parallel of wheel with emery wheel, and this screw degree of regulation is too poor, really adjust four pieces of guide plates completely and emery wheel
Adjustment wheel is parallel, is difficult very much, and it is often tight a little too tight that general tune crewman adjusts the bad tune more having one day at four or five hours,
Pine is a little too loose more to have any dynamic pine again of pine a little or not dynamic, difficult, the technical staff wage too high to technical requirements of tune machine
Also it is high, it is also very big to enterprise's pressure.
The content of the invention
To there is the defect of technology on overcoming, the present invention is called on there is provided a kind of driver for facilitating guide plate to debug, for side
Person who happens to be on hand for an errand person carries out tune machine operation, reduces adjusting machine time.
To achieve the above object, the present invention is using following technical scheme：
A kind of centreless grinding adjusts machine driver, including four transmission guide plates of structure identical automatically, it is characterised in that：It is described
Transmission guide plate is by guide plate, angle connecting board, for adjusting the movable driving and reversing mechanism of guide plate, the angle for adjusting guide plate angle
The fixed block composition linked between degree governor motion and transmission guide plate；Fixed block, the fixed block are provided with angle connecting board
Top is provided with angle adjusting mechanism, and the angle adjusting mechanism is fixedly connected with angle connecting board, and angle connecting board side is set
Driving and reversing mechanism is equipped with, the driving and reversing mechanism is fixedly connected with guide plate.
Further：The driving and reversing mechanism, which includes being embedded in the swivel nut of angle connecting board lower end, swivel nut, to be provided with therewith
The fine setting screw rod matched somebody with somebody；One end of fine setting screw rod is connected with bearing, and the bearing is embedded in guide plate and is fixedly connected with guide plate；
Lock nut is provided with swivel nut.
Further：Two balancing poles are installed on the guide plate where the both sides of fine setting screw rod, the balancing pole is passed through
Angle connecting board is worn, and angle connecting board intersection is provided with corresponding guide pin bushing.
Further：Graduation mark is provided with the balancing pole or fine setting screw rod.
Further：The angle adjusting mechanism includes worm gear, worm screw, servomotor, and worm gear is arranged on fixed block, and
Rotary shaft is installed, the rotary shaft is fixedly connected through fixed block and with angle connecting board down, positioned at fixed block in worm gear
Rotary shaft intersection is provided with bearing；Worm screw is arranged on worm gear side and is arranged on using corresponding fixed seat on fixed block；
One end of worm screw is connected with servomotor.
Further：Indicator is provided with above worm gear, and the indicator is arranged at the top of rotary shaft；Positioned at worm gear and worm screw
Periphery protective case can be set, and graduation apparatus is set on the protective case above worm gear.
Further：It is additionally provided with the guide plate lateral surface in neck, the neck and outer guide plate is installed.
Further：The fixed block is made up of one piece of square plate with the transverse slat for carrying chute, and transverse slat one end is arranged in square plate.
Further：The transmission guide plate is in waterproof, sealed casing.
Because above-mentioned technical proposal is used, the present invention has following advantages：
The present invention can adjust the guide plate of direction and angle by devising four, and to being carried out between each guide plate at linkage
Reason, same change can also be occurred by making the angle for the guide plate being connected during one block guide plate progress angle adjustment with it, and it is adjusted
It is convenient, adjust the efficiency high that its steady point property is good and adjusts compared to past spring；And adjust the degree of difficulty reduction of machine so that it is common
Technical staff by adjusting machine driver quickly to mix up machine automatically.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the invention.
Fig. 2 is two three-dimensional connection diagrams of the invention.
In the figures above：1st, connecting plate；2nd, worm screw；3rd, worm gear；4th, fixed block；5th, angle connecting board；6th, screw rod is finely tuned；7、
Guide plate.
Embodiment
Below in conjunction with the accompanying drawings and embodiment the invention will be further described：
Embodiment：
A kind of centreless grinding adjusts machine driver automatically, is made up of four transmission guide plates, and being that entrance adjustment wheel is automatic respectively adjusts
Guide plate is saved, entrance emery wheel automatically adjusts guide plate, and outlet adjustment wheel automatically adjusts guide plate, and outlet emery wheel automatically adjusts guide plate.Four
The internal structure of transmission guide plate is the same, as shown in Figure 1 by guide plate 7, for adjusting the advance and retreat machine that guide plate 7 is moved forward and backward
The fixed block 4 linked between structure, the angle adjusting mechanism for adjusting guide plate angle and the reserved guide plate of transmission for convenience is constituted,
Wherein：
It is additionally provided with the lateral surface of guide plate 7 in neck, the neck and outer guide plate is installed, can be so convenient for changing
Outer guide plate.
Driving and reversing mechanism includes insertion and is arranged on angle connecting board 5 (sectional plane of angle connecting board is of an L-shaped structure) lower end
Put in swivel nut, swivel nut and be provided with internal thread, fine setting screw rod 6 is installed, the fine setting screw rod 6 can be with internal thread phase in swivel nut
Match somebody with somebody.One end of fine setting screw rod 6 is fixedly connected with bearing, and the bearing is embedded in guide plate 7 and is fixedly connected with guide plate 7.In order to
The stabilization that screw rod 6 is run is finely tuned, two balancing poles, the balancing pole are installed on the guide plate where the both sides of fine setting screw rod 6
Run through angle connecting board, and angle connecting board intersection is provided with corresponding guide pin bushing.In order that must finely tune screw rod can determine
Position is got off, and lock nut is additionally provided with the swivel nut, for clamping fine setting screw rod.Aspect is checked for scene, micro-
Adjust and be provided with corresponding graduation mark on screw rod or balancing pole, the graduation mark should clearly, it is obvious, can make one conveniently to check for
It is accurate.Certainly with the popularization that automation is set, using servomotor come the connection with finely tuning screw rod, and with programme-control such as PIC
The operation of fine setting screw rod is also the scope of the technical program protection.
The top of angle connecting board 5 is provided with connects the fixed block 4 used for being driven between guide plate, the fixed block 4 is by one
Block square plate and the transverse slat composition for carrying chute, transverse slat one end is arranged in square plate.
The top of fixed block 4 is provided with angle adjusting mechanism, and the angle adjusting mechanism includes worm screw 2, worm gear 3, and worm gear 3 is pacified
Mounted in the top of fixed block 4, and rotary shaft is installed in worm gear 3, the rotary shaft is set through whole fixed block 4 and angle down
Degree connecting plate 5 is fixedly connected, and fixed block and rotary shaft intersection are provided with bearing.Worm screw can installed in worm gear side
Enough to be engaged with worm gear, worm screw is arranged on fixed block using corresponding fixed seat.The driving of worm screw can using servomotor with
Worm screw one end is attached driving, can also install adjusting knob and be adjusted.In order that the regulation of worm and gear can
Depending on change, indicator is provided with above worm gear, the indicator is fixed at the top of rotary shaft；The periphery of worm and gear can set guarantor
Sheath, and protective case can set corresponding graduation apparatus above worm gear, the graduation apparatus is used cooperatively with indicator and can looked into
See the regulation angle of guide plate.In mechanical field, the driving of worm and gear can be replaced, as being substituted between sector gear
Driving can also realize above-mentioned purpose, and its precision controls whole angular adjustment according to sector teeth number quantity and precision
Precision.
As shown in Fig. 2 entrance is adjusted, wheel automatically adjusts guide plate and entrance emery wheel automatically adjusts guide plate, outlet adjustment wheel certainly
Dynamic regulation guide plate and outlet emery wheel automatically adjust guide plate and linked, and can realize guide plate angular adjustment integrated function.It is real
Existing above-mentioned integrated mode：Respective fixed block is attached using connecting plate 1, can due to having chute on fixed block 4
To be adjusted in place in advance.
While the water resistance in order to improve whole driver, will can accordingly be driven the individually placed casing of guide plate
It is interior, and sealing water-proofing treatment is carried out to the casing, it will not can seep water under water.
The present invention can adjust the guide plate of direction and angle by devising four, and to being carried out between each guide plate at linkage
Reason, same change can also be occurred by making the angle for the guide plate being connected during one block guide plate progress angle adjustment with it, and it is adjusted
It is convenient, adjust the efficiency high that its steady point property is good and adjusts compared to past spring；And adjust the degree of difficulty reduction of machine so that it is common
Technical staff by adjusting machine driver quickly to mix up machine automatically.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar can understand present disclosure and implement according to this, and it is not intended to limit the scope of the present invention.It is all according to the present invention
The equivalent change or modification done, should all be included within the scope of the present invention.
Claims (7)
1. a kind of centreless grinding adjusts machine driver, including four transmission guide plates of structure identical automatically, it is characterised in that：It is described to pass
Dynamic guide plate is by guide plate, angle connecting board, for adjusting the movable driving and reversing mechanism of guide plate, the angle for adjusting guide plate angle
The fixed block composition linked between governor motion and transmission guide plate；It is provided with angle connecting board on fixed block, the fixed block
Side is provided with angle adjusting mechanism, and the angle adjusting mechanism is fixedly connected with angle connecting board, and angle connecting board side is set
There is driving and reversing mechanism, the driving and reversing mechanism is fixedly connected with guide plate；The driving and reversing mechanism includes being embedded in angle connecting board lower end
Matching fine setting screw rod is provided with swivel nut, swivel nut；One end of fine setting screw rod is connected with bearing, and the bearing is embedded in
It is fixedly connected in guide plate and with guide plate；Lock nut is provided with swivel nut；The angle adjusting mechanism includes worm gear, worm screw, watched
Take motor, worm gear is arranged on fixed block, and rotary shaft be installed in worm gear, the rotary shaft down through fixed block and with
Angle connecting board is fixedly connected, and fixed block and rotary shaft intersection are provided with bearing；Worm screw is arranged on worm gear side and adopted
It is arranged on corresponding fixed seat on fixed block；One end of worm screw is connected with servomotor.
2. a kind of centreless grinding according to claim 1 adjusts machine driver automatically, it is characterised in that：Positioned at fine setting screw rod
Two balancing poles are installed, the balancing pole runs through angle connecting board on the guide plate where both sides, and with angle connecting board phase
Corresponding guide pin bushing is provided with friendship.
3. a kind of centreless grinding according to claim 2 adjusts machine driver automatically, it is characterised in that：The balancing pole or
Graduation mark is provided with fine setting screw rod.
4. a kind of centreless grinding according to claim 3 adjusts machine driver automatically, it is characterised in that：It is provided with above worm gear
Indicator, and the indicator is arranged on rotary shaft top；Positioned at the periphery of worm gear and worm screw, protective case is set, and on worm gear
Graduation apparatus is set on the protective case of side.
5. a kind of centreless grinding according to any one of claim 1 to 4 adjusts machine driver automatically, it is characterised in that：Institute
State and neck is additionally provided with guide plate lateral surface, outer guide plate is installed in the neck.
6. a kind of centreless grinding according to claim 1 adjusts machine driver automatically, it is characterised in that：The fixed block is by one
Block square plate and the transverse slat composition for carrying chute, transverse slat one end is arranged in square plate.
7. a kind of centreless grinding according to claim 6 adjusts machine driver automatically, it is characterised in that：The transmission guide plate peace
In waterproof, sealed casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510582449.8A CN105215850B (en) | 2015-09-15 | 2015-09-15 | A kind of centreless grinding adjusts machine driver automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510582449.8A CN105215850B (en) | 2015-09-15 | 2015-09-15 | A kind of centreless grinding adjusts machine driver automatically |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105215850A CN105215850A (en) | 2016-01-06 |
| CN105215850B true CN105215850B (en) | 2017-11-03 |
Family
ID=54985294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510582449.8A Expired - Fee Related CN105215850B (en) | 2015-09-15 | 2015-09-15 | A kind of centreless grinding adjusts machine driver automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105215850B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5643045A (en) * | 1995-05-04 | 1997-07-01 | Kirt; Thomas J. | Retrofit kit for driving the regulating wheel of a centerless grinder |
| CN102085625A (en) * | 2009-12-03 | 2011-06-08 | 上海莱必泰数控机床股份有限公司 | Transmission and synchronization adjustment mechanism for centerless grinder guide wheel |
| CN103831684A (en) * | 2012-11-28 | 2014-06-04 | 苏州英达瑞机器人科技有限公司 | Smart edge grinding machine with movable grinding head set |
| CN203650149U (en) * | 2013-11-27 | 2014-06-18 | 浙江胜坚轴承机械有限公司 | Centerless grinding machine |
| CN204061844U (en) * | 2014-07-04 | 2014-12-31 | 巢湖市金业电工机械有限公司 | Worm and gear angular adjustment apparatus |
| CN204525062U (en) * | 2015-01-07 | 2015-08-05 | 浙江欧普特链传动有限公司 | A kind of centerless grinder material guide device |
| CN204997523U (en) * | 2015-09-15 | 2016-01-27 | 昆山市张浦镇彭德五金厂 | Quick -witted actuator is transferred automatically to centreless grinding |
-
2015
- 2015-09-15 CN CN201510582449.8A patent/CN105215850B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5643045A (en) * | 1995-05-04 | 1997-07-01 | Kirt; Thomas J. | Retrofit kit for driving the regulating wheel of a centerless grinder |
| CN102085625A (en) * | 2009-12-03 | 2011-06-08 | 上海莱必泰数控机床股份有限公司 | Transmission and synchronization adjustment mechanism for centerless grinder guide wheel |
| CN103831684A (en) * | 2012-11-28 | 2014-06-04 | 苏州英达瑞机器人科技有限公司 | Smart edge grinding machine with movable grinding head set |
| CN203650149U (en) * | 2013-11-27 | 2014-06-18 | 浙江胜坚轴承机械有限公司 | Centerless grinding machine |
| CN204061844U (en) * | 2014-07-04 | 2014-12-31 | 巢湖市金业电工机械有限公司 | Worm and gear angular adjustment apparatus |
| CN204525062U (en) * | 2015-01-07 | 2015-08-05 | 浙江欧普特链传动有限公司 | A kind of centerless grinder material guide device |
| CN204997523U (en) * | 2015-09-15 | 2016-01-27 | 昆山市张浦镇彭德五金厂 | Quick -witted actuator is transferred automatically to centreless grinding |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105215850A (en) | 2016-01-06 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| 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: 20171103 Termination date: 20180915 |