CN110076611A - Based on synchronous and guide rail slide block automatic control gearshift - Google Patents
Based on synchronous and guide rail slide block automatic control gearshift Download PDFInfo
- Publication number
- CN110076611A CN110076611A CN201910294307.XA CN201910294307A CN110076611A CN 110076611 A CN110076611 A CN 110076611A CN 201910294307 A CN201910294307 A CN 201910294307A CN 110076611 A CN110076611 A CN 110076611A
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- China
- Prior art keywords
- periphysis
- light
- guide rail
- pedestal
- slide block
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
- B23Q5/36—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission in which a servomotor forms an essential element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
- B23Q5/38—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously
- B23Q5/40—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously by feed shaft, e.g. lead screw
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
- B23Q5/38—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously
- B23Q5/46—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously with variable speed ratio
- B23Q5/48—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously with variable speed ratio by use of toothed gears
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q2005/005—Driving or feeding mechanisms with a low and a high speed mode
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Toys (AREA)
Abstract
The invention discloses the automatic control gearshift based on synchronous and guide rail slide block, first crossbeam and second cross beam disposed in parallel are fixedly connected between the front and back vertical pole including the vertical pole, pedestal installed before and after pedestal, pedestal;No.1 servo motor is installed, and the output end of No.1 servo motor is connected with half section of light periphysis bar of No.1 by shaft coupling on the first crossbeam;No. two servo motors are installed, and the output end of No. two servo motors is connected with two and half sections of light periphysis bars by shaft coupling on the second cross beam.It realizes the knife rest between screw on central sill and carries out fluid drive shift realization, by knife rest movement velocity from being reduced to accurate low speed at a high speed, be conducive to improve the efficiency in the processing of part to knife, increase yield, it is preferably convenient to fast move knife rest from early period, to the later period close to part end face when low gear self shifter be displaced, save the time.
Description
Technical field
The present invention relates to field of mechanical technique, specially based on synchronous and guide rail slide block automatic control gearshift.
Background technique
Lathe refers to the machine of manufacture machine, also known as machine-tool or toolroom machine, traditionally abbreviation lathe.It is generally divided into gold
Belong to stock-removing machine, forging machine tool and wood craft machines etc..There are many method of processing equipment part in modern mechanical manufacturing: except cutting adds
Outside work, there are also casting, forging, welding, punching press, extruding etc., as long as belonging to, required precision is higher and surface roughness requirements are thinner
Part generally all need to finally be processed on lathe with the method for cutting.Lathe rises in the construction of national economic modernization
Significant role.Lathe is the lathe for mainly carrying out turnery processing to the workpiece of rotation with lathe tool.Also can be used on lathe drill bit,
Reamer, reamer, screw tap, screw die and checkering tool etc. are processed accordingly.Lathe be mainly used for process axis, disk, set and its
He has the workpiece of rotary surface, is using most wide a kind of lathe in machine-building and repair factory in lathe operation,
It needs to knife, knife rest movement is needed to remove on knife rest, existing machine close to part end position when part completion processing
Bed knife rest moves uniform rectilinear, reduces working efficiency, and structure is complicated, is easy to appear failure, and maintenance cost is high, can't
It realizes shift speed change movement, needs to be arranged simple structure thus and realize shift to adapt to production needs.
Summary of the invention
The purpose of the present invention is to provide the automatic control gearshifts based on synchronous and guide rail slide block, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the invention provides the following technical scheme:
Based on synchronous and guide rail slide block automatic control gearshift, including vertical pole, the pedestal installed before and after pedestal, pedestal
Front and back vertical pole between be fixedly connected with first crossbeam and second cross beam disposed in parallel;
No.1 servo motor is installed, and the output end of No.1 servo motor is connected by shaft coupling on the first crossbeam
There is half section of light periphysis bar of No.1;No. two servo motors are installed, and the output end of No. two servo motors is logical on the second cross beam
It crosses shaft coupling and is connected with two and half sections of light periphysis bars;
The knife rest installed on half section of light periphysis bar of the No.1 is as self shifter pedestal is in turn through half section of light of No.1
Periphysis bar and two and half sections of light periphysis lever change movements.
Preferably, half section of light periphysis bar of No.1 of two parallel rotations setting, and No. two are installed on the first crossbeam
Half section of light periphysis bar is solid by pin key on half section of light periphysis bar of each No.1 between two No.1s, half section of light periphysis bar
Surely it is socketed with pinion gear, is engaged with gear wheel between two pinion gears, gear wheel is rotationally connected on first crossbeam by mandrel.
Preferably, the self shifter pedestal includes under the screw being mounted on two No.1s, half section of light periphysis bar, screw
End is just connected to central sill, each screw with displacement threaded hole just connect between the T-type slide plate slided on pedestal, two screws
The elastic brush that the inner hole side wall opened up on brush positioning plate that outside has symmetrically just connect, brush positioning plate is fixedly connected, it is described
The inner hole opened up on brush positioning plate is slidably socketed before and after the pedestal on vertical pole, and is fixedly connected with two on vertical pole side wall simultaneously
Group No.1 conductive sheet, elastic brush;
The thread segment of half section of light periphysis bar of the No.1 conductive sheet and No.1 be arranged in parallel and it is isometric be correspondingly arranged, described two
The thread segment of number conductive sheet and two and half sections of light periphysis bars is arranged in parallel and isometric is correspondingly arranged;
The No.1 servo motor, No. two servo motors positive and negative rotation speed change controlled by single-chip microcontroller or by it is artificial manually
Operate two forward-reverse switch controls.
Preferably, the forward-reverse switch, external enterprise's electronic box, No.1 servo motor, No.1 conductive sheet, elastic brush are logical
It crosses conducting wire and collectively constitutes a series circuit;Another described forward-reverse switch, external enterprise's electronic box, No. two servo motors, two
Number conductive sheet, elastic brush collectively constitute another series circuit by conducting wire.
Preferably, ejectable damper, and first are fixedly connected on the first crossbeam and second cross beam opposite face
Ejectable damper on crossbeam is correspondingly arranged on the horizontal line of brush positioning plate direction, and the ejectable on the second cross beam subtracts
Shake device is correspondingly arranged on the central sill direction horizontal line with displacement threaded hole.
Preferably, each ejectable damper includes sleeve, inserted link, the reset spring being socketed on inserted link, and is inserted
The other end of bar is fixedly connected with the cushion of rubber material.
Preferably, the buffering protrusion of the rubber material of multiple semiglobes is fixedly connected on each cushion.
Preferably, the elastic brush includes being fixed on the inner hole side wall opened up on brush positioning plate to be sprayed with insulating oil
Paint or be cased with the elastic slice of insulation sleeve, can contacting and conductive copper with No.1 conductive sheet or No. two conductive sheets of being fixedly connected on elastic slice
Block.
Preferably, joining section is arranged for ease of elastic brush and smoothly moves between the No.1 conductive sheet and No. two conductive sheets
Slope shape structure.
Compared with prior art, the beneficial effects of the present invention are: this is shifted gears based on synchronous and guide rail slide block automatic control
Apparatus structure is simple, two servo motors respectively draw oneself up cohesive end half section of light periphysis bar rotation, half section of light periphysis of No.1
Flight pitch on bar and two and half sections of light periphysis bars is different, and the rhythm for realizing that knife rest is displaced on it is different, realizes shift
Speed change is similar to first switch by two groups of No.1 conductive sheets, elastic brush and controls the connection rotation of No.1 servo motor, and elastic
Brush, No. two conductive sheets are similar to second switch and control No. two servo motors connection rotations;To realize central sill between screw
On knife rest carry out fluid drive shift realize, by knife rest movement velocity from accurate low speed is reduced at a high speed, be conducive to improve
To the efficiency of knife in the processing of part, increase yield, it is preferably convenient to fast move knife rest from early period, to the later period close to part
Low gear self shifter is displaced when end face, saves the time.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention;
Fig. 2 is the bottom view of pedestal and the combination of T-type sliding panel in Fig. 1;
Fig. 3 is the circuit diagram that servo motor work is controlled using single-chip microcontroller.
In figure: pedestal 1, No.1 servo motor 2, first crossbeam 3, brush positioning plate 4, No.1 conductive sheet 5, elastic brush 6,
Screw 7,11, No. two half section of the No.1 conductive sheet of light periphysis bar 8, two, 9, two and half sections of light periphysis bars 10, second cross beam servo electricity
Machine 12, pinion gear 13, essence displacement threaded hole 14, buffering protrusion 15, cushion 16, ejectable damper 17, T-type sliding panel 18,
Gear wheel 19.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides technical solution:
Based on synchronous and guide rail slide block automatic control gearshift, including installed before and after pedestal 1, pedestal 1 vertical pole, bottom
First crossbeam 3 and second cross beam 11 disposed in parallel are fixedly connected between the front and back vertical pole of seat 1;It is equipped on first crossbeam 3
No.1 servo motor 2, and the output end of No.1 servo motor 2 is connected with half section of light periphysis bar 8 of No.1 by shaft coupling;Second is horizontal
No. two servo motors 12 are installed, and the output end of No. two servo motors 12 is connected with two and half sections of light by shaft coupling on beam 11
Periphysis bar 10;The knife rest installed on half section of light periphysis bar 8 of No.1 is as self shifter pedestal is in turn through half Duan Guangyuan of No.1
Screw rod 8 and two and half sections of 10 variable motions of light periphysis bar, two motors select revolving speed different.
Due to the difference of the flight pitch by the way that half section of light periphysis bar 8 of No.1 and two and half sections of light periphysis bars 10 are arranged,
By the even closer of the flight pitch setting of essence displacement threaded hole 14, meanwhile, two and half sections of light periphysis bars 10 are arranged more
Closely to cooperate the effective thread for being displaced threaded hole 14 with essence to be connected, when on the central sill between knife rest is mounted on two screws 7,
Half section of 8 straight-line displacement of light periphysis bar of No.1 is being moved to together at the beginning, when movement transitions are higher two and half sections to more precision
When on light periphysis bar 10, to complete self shifter, low gear is gradually transitions from high gear.
Specific structure is equipped with half section of light periphysis bar 8 of No.1 of two parallel rotations setting, and No. two on first crossbeam 3
Half section of light periphysis bar 10 is solid by pin key on half section of light periphysis bar 8 of each No.1 between two No.1s, half section of light periphysis bar 8
Surely it is socketed with pinion gear 13, gear wheel 19 is engaged between two pinion gears 13, gear wheel 19 is rotationally connected with by mandrel
On one crossbeam 3.
Self shifter pedestal specific structure includes: under the screw 7 being mounted on two No.1s, half section of light periphysis bar 8, screw 7
End is just connected to the central sill with displacement threaded hole 14 that sliding just connect between 18, two screws 7 of T-type slide plate on pedestal 1, every
The elasticity that the inner hole side wall opened up on brush positioning plate 4 that 7 outside of a screw has symmetrically just connect, brush positioning plate 4 is fixedly connected
Brush 6, the inner hole opened up on brush positioning plate 4 are slidably socketed before and after the pedestal 1 on vertical pole, and fixed simultaneously on vertical pole side wall
It is connected with two groups of No.1 conductive sheets 5, elastic brush 6;
The thread segment of half section of light periphysis bar 8 of No.1 conductive sheet 5 and No.1 be arranged in parallel and it is isometric be correspondingly arranged, No. two conductions
The thread segment of piece 9 and two and half sections of light periphysis bars 10 is arranged in parallel and isometric is correspondingly arranged;2, No. two servos of No.1 servo motor
The positive and negative rotation speed change of motor 12 is controlled by single-chip microcontroller or by two forward-reverse switch control of manually operated;With guarantee from
Half section of light periphysis bar 8 of No.1 is transitioned into the higher two and half sections of light periphysis bar 10 of precision, realizes self shifter, two and half Duan Guangyuan
No. two 12 mechanisms of servo motor that screw rod 10 cooperates realize that gear is lower, and revolving speed is slower, more precisely.
If selecting two forward-reverse switches of manual operation, physical circuit wiring are as follows: forward-reverse switch, external enterprise
Electronic box, No.1 servo motor 2, No.1 conductive sheet 5, elastic brush 6 collectively constitute a series circuit by conducting wire;Another is just
Reversal switch, external enterprise's electronic box, No. two servo motors 12, No. two conductive sheets 9, elastic brush 6 are collectively constituted separately by conducting wire
One series circuit.
It can advanced optimize, so that it is smoothly excessive from light rim segment to thread segment, first crossbeam 3 and 11 phase of second cross beam are set
Ejectable damper 17 is fixedly connected on opposite, and the ejectable damper 17 on first crossbeam 3 is correspondingly arranged at brush
On 4 direction horizontal line of positioning plate, the ejectable damper 17 on second cross beam 11 is correspondingly arranged at displacement threaded hole 14
On the horizontal line of central sill direction, Anti-knocking effect is on the other hand also played.
Each ejectable damper 17 includes sleeve, inserted link, the reset spring being socketed on inserted link, and the other end of inserted link
It is fixedly connected with the cushion 16 of rubber material.The rubber material of multiple semiglobes is fixedly connected on each cushion 16
Buffering protrusion 15.It is transferred to thread segment to guarantee that self shifter pedestal can be moved from light rim segment, it more smoothly, can be smooth
It is caught in, is unlikely to the effect skidded.
6 specific structure of elastic brush includes being fixed on the inner hole side wall opened up on brush positioning plate 4 to be sprayed with insulating oil
Paint or be cased with the elastic slice of insulation sleeve, can contacting and conductive copper with No.1 conductive sheet 5 or No. two conductive sheets 9 of being fixedly connected on elastic slice
Block.Can optimize by joining section between No.1 conductive sheet 5 and No. two conductive sheets 9 be arranged for ease of elastic brush 6 smoothly move it is oblique
Domatic structure.
Such as Fig. 3, the movement of main motor and stepper motor 301 can be controlled by realizing inside single-chip microcontroller using setting program,
Speed regulation and control starting time can be achieved.The output lead of No.1 servo motor 2 and No. two servo motors 12 passes through driving
Integrated circuit board ULN2003 output end is connected to 80C51 single-chip microcontroller, to 80C51 single-chip microcontroller input electrical signal, 80C51 single-chip microcontroller
Output end be connected to wireless receiving module and LED, the P1.0 pin of 80C51 single-chip microcontroller, P1.1 pin, P1.2 pin,
P1.3 pin and P1.4 pin are electrically connected in LED, and other pins of the P1 series of 80C51 single-chip microcontroller can also connect
More LED are connected to, LED is also attached to power supply, and battery provides power supply for it, and APP can also be by controlling 80C51 single-chip microcontroller
To complete the control to LED.
The VCC pin of wireless receiving module is connected to battery, and it is mono- that the RXD pin of wireless receiving module is connected to 80C51
The TXD pin of the P3.0 pin of piece machine, wireless receiving module is connected to the P3.1 pin of 80C51 single-chip microcontroller, wireless receiving module
GND pin be also grounded, wireless receiving module is connected to APP by wireless signal, after APP and wireless receiving module pairing,
Wireless receiving module exports wireless signal to APP, and the signal that the output of 80C51 single-chip microcontroller is obtained in APP obtains motor speed, and
The RST pin of 80C51 single-chip microcontroller is connected to reset circuit module, facilitates resetting, the XTAL1 pin and XTAL2 of 80C51 single-chip microcontroller
Pin is connected to clock circuit module, provides clock signal to 80C51 single-chip microcontroller.
Working principle: two servo motors respectively draw oneself up cohesive end half section of light periphysis bar rotation, opened by two groups
Switching control is closed, No.1 conductive sheet 5, elastic brush 6 are similar to first switch, and control No.1 servo motor 2, which is connected, to be rotated, and bullet
Property 6, No. two conductive sheets 9 of brush be similar to second switch, control No. two servo motors 12 and connect rotation;By manual operation or
Single-chip microcontroller controls the access motor of enterprise's power supply, so that the knife rest realized between screw 7 on central sill carries out fluid drive shift
It realizes, by knife rest movement velocity from accurate low speed is reduced at a high speed, is conducive to improve the efficiency in the processing of part to knife, increase
Add yield.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. the automatic control gearshift based on synchronization and guide rail slide block, the vertical pole installed including pedestal (1), pedestal (1) front and back,
First crossbeam disposed in parallel (3) and second cross beam (11) are fixedly connected between the front and back vertical pole of pedestal (1);
It is characterized by: being equipped with No.1 servo motor (2) on the first crossbeam (3), and the output of No.1 servo motor (2)
End is connected with half section of light periphysis bar (8) of No.1 by shaft coupling;No. two servo motors are installed on the second cross beam (11)
(12), and the output end of No. two servo motors (12) by shaft coupling is connected with two and half sections of light periphysis bars (10);
The knife rest installed on half section of light periphysis bar (8) of the No.1 is as self shifter pedestal is in turn through half Duan Guangyuan of No.1
Screw rod (8) and two and half sections of light periphysis bar (10) variable motions.
2. according to claim 1 based on synchronous and guide rail slide block automatic control gearshift, it is characterised in that: described
Half section of light periphysis bar (8) of No.1 of two parallel rotations setting, and two and half sections of light periphysis bars are installed on first crossbeam (3)
(10) it between two No.1s, half section of light periphysis bar (8), is fixed on half section of light periphysis bar (8) of each No.1 by pin key
It is socketed with pinion gear (13), is engaged with gear wheel (19) between two pinion gears (13), gear wheel (19) is rotated by mandrel to be connected
It is connected on first crossbeam (3).
3. according to claim 2 based on synchronous and guide rail slide block automatic control gearshift, it is characterised in that: described
Self shifter pedestal includes that the screw (7) that is mounted on two No.1s, half section of light periphysis bar (8), screw (7) lower end are just connected to cunning
It moves in the T-type slide plate (18) on pedestal (1), the central sill with displacement threaded hole (14), each that has just connect between two screws (7)
What the inner hole side wall opened up on the symmetrical brush positioning plate (4) just connect in screw (7) outside, brush positioning plate (4) was fixedly connected
Elastic brush (6), the inner hole opened up on the brush positioning plate (4) is slidably socketed before and after pedestal (1) on vertical pole, and vertical pole
Two groups of No.1 conductive sheets (5), elastic brush (6) are fixedly connected on side wall simultaneously;
The thread segment of half section of light periphysis bar (8) of the No.1 conductive sheet (5) and No.1 be arranged in parallel and it is isometric be correspondingly arranged, it is described
The thread segment of No. two conductive sheets (9) and two and half sections of light periphysis bars (10) is arranged in parallel and isometric is correspondingly arranged;
The No.1 servo motor (2), No. two servo motors (12) positive and negative rotation speed change controlled by single-chip microcontroller or by artificial
Two forward-reverse switch controls are manually operated.
4. according to claim 3 based on synchronous and guide rail slide block automatic control gearshift, it is characterised in that: described
Forward-reverse switch, external enterprise's electronic box, No.1 servo motor (2), No.1 conductive sheet (5), elastic brush (6) are common by conducting wire
Form a series circuit;Another described forward-reverse switch, external enterprise's electronic box, No. two servo motors (12), No. two conductions
Piece (9), elastic brush (6) collectively constitute another series circuit by conducting wire.
5. according to claim 3 based on synchronous and guide rail slide block automatic control gearshift, it is characterised in that: described
It is fixedly connected to ejectable damper (17) on first crossbeam (3) and second cross beam (11) opposite face, and on first crossbeam (3)
Ejectable damper (17) be correspondingly arranged on the horizontal line of brush positioning plate (4) direction, on the second cross beam (11) can
Ejection damper (17) is correspondingly arranged on the central sill direction horizontal line with displacement threaded hole (14).
6. according to claim 5 based on synchronous and guide rail slide block automatic control gearshift, it is characterised in that: each
The ejectable damper (17), which includes that the other end of sleeve, inserted link, the reset spring being socketed on inserted link, and inserted link is fixed, to be connected
It is connected to the cushion (16) of rubber material.
7. according to claim 6 based on synchronous and guide rail slide block automatic control gearshift, it is characterised in that: each
The buffering that the rubber material of multiple semiglobes is fixedly connected on the cushion (16) is raised (15).
8. according to claim 3 based on synchronous and guide rail slide block automatic control gearshift, it is characterised in that: described
Elastic brush (6) includes being fixed on being sprayed with insulating paint or be cased with insulation on the inner hole side wall opened up on brush positioning plate (4)
What is be fixedly connected on the elastic slice of set, elastic slice can contact and conductive copper billet with No.1 conductive sheet (5) or No. two conductive sheets (9).
9. according to claim 6 or 7 based on synchronous and guide rail slide block automatic control gearshift, it is characterised in that:
Joining section is arranged for ease of the slope that elastic brush (6) smoothly moves between the No.1 conductive sheet (5) and No. two conductive sheets (9)
Shape structure.
Priority Applications (1)
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CN201910294307.XA CN110076611A (en) | 2019-04-12 | 2019-04-12 | Based on synchronous and guide rail slide block automatic control gearshift |
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CN201910294307.XA CN110076611A (en) | 2019-04-12 | 2019-04-12 | Based on synchronous and guide rail slide block automatic control gearshift |
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KR20140010577A (en) * | 2012-07-13 | 2014-01-27 | 현대위아 주식회사 | Transfer apparatus for machining center |
CN205013626U (en) * | 2015-09-16 | 2016-02-03 | 安徽国泰国瑞医疗科技有限公司 | Variable -pitch lead screw |
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2019
- 2019-04-12 CN CN201910294307.XA patent/CN110076611A/en active Pending
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JPH06300105A (en) * | 1993-04-09 | 1994-10-28 | Star Seiki:Kk | Transport device |
US6125731A (en) * | 1997-05-15 | 2000-10-03 | Amada Mfg America Inc. | Feeder for an industrial machine, particularly a turret punch press, and an industrial machine utilizing the same |
CN2449865Y (en) * | 2000-11-10 | 2001-09-26 | 陈锡宽 | Computerized numerically controlled lathe with characteristic of speed multipling relative motion at main shaft direction |
CN102062186A (en) * | 2009-11-16 | 2011-05-18 | 林郁忍 | Coarse adjustment and fine adjustment linear moving mechanism |
TW201326582A (en) * | 2011-12-26 | 2013-07-01 | Hiwin Tech Corp | Combination of screw rod and nut with supporting base |
KR20140010577A (en) * | 2012-07-13 | 2014-01-27 | 현대위아 주식회사 | Transfer apparatus for machining center |
CN202861871U (en) * | 2012-08-03 | 2013-04-10 | 江苏齐航数控机床有限责任公司 | Double-screw-nut synchronized feed mechanism |
CN205013626U (en) * | 2015-09-16 | 2016-02-03 | 安徽国泰国瑞医疗科技有限公司 | Variable -pitch lead screw |
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