CN107717731A - A kind of mechanical grinding lathe - Google Patents
A kind of mechanical grinding lathe Download PDFInfo
- Publication number
- CN107717731A CN107717731A CN201710906961.2A CN201710906961A CN107717731A CN 107717731 A CN107717731 A CN 107717731A CN 201710906961 A CN201710906961 A CN 201710906961A CN 107717731 A CN107717731 A CN 107717731A
- Authority
- CN
- China
- Prior art keywords
- motor
- away
- fixedly connected
- loading plate
- stabilizer
- 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.)
- Pending
Links
Classifications
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- 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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- 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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
- B24B41/042—Balancing mechanisms
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- 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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
-
- 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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
-
- 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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/002—Grinding heads
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- 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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
-
- 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
- B24B45/00—Means for securing grinding wheels on rotary arbors
-
- 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
- B24B45/00—Means for securing grinding wheels on rotary arbors
- B24B45/006—Quick mount and release means for disc-like wheels, e.g. on power tools
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- 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
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
-
- 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
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/14—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by liquid or gas pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention discloses a kind of mechanical grinding lathe, including base, the upper surface of the base is installed with bolster stake, the top installation loading plate of bolster stake, the upper surface of the loading plate is installed with arrestment mechanism and shutter, and shutter is located at the side of arrestment mechanism, the groove of one end of the arrestment mechanism through loading plate upper surface is fixedly connected with the motor being arranged on below loading plate, the motor is fixedly connected by being fixedly mounted on the guiding mechanism of its bottom with the upper surface of base, workpiece polishing mechanism is installed with the rotating shaft of the motor, the workpiece polishing mechanism includes the mounting head being socketed in motor rotating shaft, threaded post is installed with side of the mounting head away from motor.It is easy to use the invention provides a kind of mechanical grinding lathe, and can reduce and be rocked caused by motor movement, and can reduce and be rocked caused by grinding head rotation.
Description
Technical field
The present invention relates to field of mechanical technique, more particularly to a kind of mechanical grinding lathe.
Background technology
Polishing, it is one kind of process for modifying surface, refers generally to by rough object(Sand paper containing higher hardness particle
Deng)To change by rubbing a kind of processing method of material surface physical property, main purpose is thick in order to obtain particular surface
Rugosity, polishes and many applications is all obtained in industry-by-industry, especially makes machinery in processing and manufacture, it is often necessary to beaten
Mill, and equipment used of polishing is a lot, installation classification belongs to manual polishing and automatically grinding, and universal manual polishing is such as:
Electric grinding machine, the electric grinding machine of many patterns is all hand-held either portable, and fine apparatus is carried out at some
In the factory of processing, what is be commonly used is mostly polishing machine tool.
Polishing machine tool domestic at present, when polishing apparatus, it is often necessary to the height of mobile polishing, to facilitate pair
The apparatus of different height is polished, and polishing machine tool grinding head when mobile, it is easy to occur it is slight rock, and
Grinding head is often simply fixed in the rotating shaft of motor, and its fixation is insecure, or its fixed angle shifts, and all can
Grinding head is set to shake in use, so as to influence the effect to apparatus polishing.
The content of the invention
Based on technical problem existing for background technology, the present invention proposes a kind of mechanical grinding lathe, there is polishing to stablize,
It is easy to adjust and the characteristics of effect of polishing is good, reduces regulation and rocking using process middle fuselage, solve existing polishing machine tool,
Regulation is inconvenient and adjusts the problem of fuselage rocks when using.
The present invention provides following technical scheme:A kind of mechanical grinding lathe, including base, the upper surface of the base are fixed
Bolster stake is installed, the top installation loading plate of bolster stake, the upper surface of the loading plate is installed with arrestment mechanism and screening
Baffle plate, and shutter is located at the side of arrestment mechanism, one end of the arrestment mechanism passes through the groove of loading plate upper surface with setting
The motor below loading plate is put to be fixedly connected, the motor by be fixedly mounted on the guiding mechanism of its bottom with
The upper surface of base is fixedly connected, and workpiece polishing mechanism is installed with the rotating shaft of the motor.
The workpiece polishing mechanism includes the mounting head being socketed in motor rotating shaft, in side of the mounting head away from motor
Threaded post is installed with face, and threaded post coordinates internal thread and the regulation on adjusting set inwall by the external screw thread on its surface
External threading connects, and the surface of adjusting set is socketed with fixed cover, equidistant on the outer wall of fixed cover to be installed with four
Fixed mount, and four one end of fixed mount away from fixed cover are plugged on the side of mounting head, are formed between four fixed mounts
It is used for the mounting seat for fixing grinding disc, the grinding wheel that is installed with mounting seat immediately below shutter.
The arrestment mechanism includes hydraulically extensible bar, and the side at the top of hydraulically extensible bar and keep plate lower surface is fixed
Connection, the opposite side of the keep plate lower surface is installed with brake bar, and the one end of brake bar away from keep plate passes through and inserted
The sleeve pipe for being connected on loading plate upper surface is fixedly connected with the link below loading plate, and link is fixedly mounted on motor
On side away from rotating shaft.
Preferably, the mounting head includes mounting disc, is installed with side of the mounting disc away from motor flat
Weigh block, and the mounting disc offers four fixing grooves on the side away from motor, and is plugged with each fixing groove solid
Determine frame.
Preferably, the link includes connecting plate, and four connecting rods are fixedly connected with the left surface of connecting plate, and
Four one end of connecting rod away from connecting plate left surface are fixedly connected with the right flank of motor.
Preferably, the front of the connecting rod is fixedly connected with guide sleeve, and guide sleeve socket is on the guide bar, described to lead
Guide gear, and teeth and guide rod surface of the guide gear by its side surface are installed with into the groove of set inwall
Teeth groove engages.
Preferably, the quantity of the bolster stake is four, and four bolster stakes are respectively with the length and width of loading plate upper surface
Center line be symmetrical arranged for symmetry axis.
Preferably, the quantity of the guide sleeve is two, and two guide sleeves are socketed on the left of motor respectively
Bolster stake on.
Preferably, steady rest is socketed in the rotating shaft of the motor, and steady rest includes stabilizer and is fixedly mounted on
The support frame of stabilizer side surface, the quantity of support frame as described above is four, and four one end of support frame away from stabilizer connect respectively
The lower surface of loading plate and the upper surface of base are connected on, four support frames pass through the straight line in stabilizer axle center with transverse horizontal direction
It is arranged on for axisymmetrical in stabilizer, and triangular structure can be formed between adjacent two steady rests.
Preferably, the balance weight is shaped as round estrade, and the upper bottom surface of balance weight is fixedly connected with threaded post, described flat
Weighing apparatus block bottom surface is fixedly connected with the side of mounting disc.
The invention provides a kind of mechanical grinding lathe, and motor is moved by arrestment mechanism, makes driving electric
Machine is moved, and arrestment mechanism is braked by hydraulically extensible bar, is conducted by brake bar, and mating connection frame and guide sleeve are matched somebody with somebody
Close, move motor more steady, when being moved by motor, guide gear is rolled in teeth groove on the guide bar
It is dynamic, common slip is transformed into engagement rolling, rocked so as to reduce in sliding process caused by collision, and motor
During axis of rotation, from steady rest by being supported with stabilizer and support frame, reduce the rotating shaft of motor in rotation
When shaking amplitude, and grinding wheel is fixed with fixed mount by mounting head for workpiece polishing mechanism, and fixed mount passes through adjusting set
Carry out screwing fixation with threaded post, be not only fixed conveniently but also good fixing effect, the mounting seat formed by four fixed mounts, make
It is more convenient that grinding wheel is fixed, and the mechanical grinding lathe is easy to use, and can reduce and be shaken caused by motor movement
It is dynamic, and can reduce and be rocked caused by grinding head rotation.
Brief description of the drawings
Fig. 1 is a kind of structural representation of mechanical grinding lathe front view proposed by the present invention;
Fig. 2 is a kind of structural representation of mechanical grinding lathe workpiece polishing mechanism proposed by the present invention;
Fig. 3 is a kind of structural representation of mechanical grinding lathe steady rest proposed by the present invention;
Fig. 4 is a kind of cross-sectional view of mechanical grinding lathe guide sleeve proposed by the present invention.
In figure:1 base, 2 bolster stakes, 3 loading plates, 4 arrestment mechanisms, 41 hydraulically extensible bars, 42 keep plates, 43 brake bars,
44 sleeve pipes, 45 links, 451 connecting plates, 452 connecting rods, 5 shutters, 6 motors, 7 guiding mechanisms, 8 workpiece polishing mechanisms, 81
Mounting head, 811 mounting discs, 812 balance weights, 82 threaded posts, 83 adjusting sets, 84 fixed covers, 85 fixed mounts, 86 mounting seats, 87 dozens
Emery wheel, 9 guide sleeves, 10 guide rods, 11 guide gears, 12 steady rests, 121 stabilizers, 122 support frames.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-4 are referred to, the present invention provides a kind of technical scheme:A kind of mechanical grinding lathe, including base 1, base 1
Upper surface is installed with bolster stake 2, and the quantity of bolster stake 2 is four, and four bolster stakes 2 are respectively with the upper surface of loading plate 3
Length and wide center line be symmetrical arranged for symmetry axis, four bolster stakes 2 carry to whole loading plate 3, and bolster stake 2 is with holding
Angle between support plate 3 is 90 degree, and the top installation loading plate 3 of bolster stake 2, the upper surface of loading plate 3 is installed with system
Motivation structure 4 and shutter 5, and shutter 5 is located at the side of arrestment mechanism 4, and motor 6 is moved by arrestment mechanism 4
It is dynamic, move motor 6, one end of arrestment mechanism 4 passes through the groove of the upper surface of loading plate 3 and is arranged on loading plate 3
The motor 6 of lower section is fixedly connected, and motor 6 is by being fixedly mounted on the guiding mechanism 7 of its bottom and the upper table of base 1
Face is fixedly connected, and guiding mechanism 7 is telescopic rod, is oriented to by the way that guiding mechanism 7 itself is flexible, the rotating shaft of motor 6
On be installed with workpiece polishing mechanism 8, steady rest 12 is socketed in the rotating shaft of motor 6, and steady rest 12 includes the He of stabilizer 121
The support frame 122 of the side surface of stabilizer 121 is fixedly mounted on, stabilizer 121 is enclosed on the rotating shaft of motor, stabilized driving motor
Rotating shaft, it is more steady when making the axis of rotation of motor 6, and be fixed by support frame 122, the number of support frame 122
Measure as four, four one end of support frame 122 away from stabilizer 121 be connected to loading plate 3 lower surface and base 1 it is upper
Surface, four support frames 122 are arranged on stabilizer using the straight line in transverse horizontal direction through the axle center of stabilizer 121 as axisymmetrical
On 121, and during the axis of rotation of motor 6, from steady rest 12 by being propped up with stabilizer 121 and support frame 122
Support, reduces shaking amplitude of the rotating shaft of motor 6 in rotation, and can form three between adjacent two steady rests 12
Angular structure, the steady rest 12 of triangular structure, the rotating shaft of motor 6 is set more to consolidate, stabilizer 121 is located at workpiece polishing mechanism
Between 8 and motor 6.
Workpiece polishing mechanism 8 includes the mounting head 81 being socketed in the rotating shaft of motor 6, in mounting head 81 away from motor 6
Side on be installed with threaded post 82, and threaded post 82 passes through the external screw thread on its surface and coordinated on the inwall of adjusting set 83
Screw thread is threadedly coupled with adjusting set 83, and grinding wheel 87 is fixed with fixed mount 85 by mounting head 81 for workpiece polishing mechanism 8, and
Fixed mount 85 carries out screwing fixation by adjusting set 83 and threaded post 82, is not only fixed conveniently but also good fixing effect, and adjusts
The surface of set 83 is socketed with fixed cover 84, and adjusting set 83 is rotated and moved in threaded post 82 by internal thread and external screw thread
It is dynamic, it is equidistant on the outer wall of fixed cover 84 to be installed with four fixed mounts 85 so as to drive fixed cover 84 to move,
It is be arranged in parallel between four fixed mounts 85, and four one end of fixed mount 85 away from fixed cover 84 are plugged on mounting head 81
On side, the mounting seat 86 for fixing grinding disc is formd between four fixed mounts 85, is formed by four fixed mounts 85
Mounting seat 86, fix grinding wheel 87 more convenient, the polishing being installed with mounting seat 86 immediately below shutter 5
Wheel 87, mounting head 81 include mounting disc 811, and mounting disc 811 carries balance weight 812 and rotated, and mounting disc 812 passes through admittedly
Determine groove and the clamping of fixed mount 85, so that grinding head 87 is fixed more preferably, it is solid on side of the mounting disc 811 away from motor 6
Dingan County is equipped with balance weight 812, and balance weight 812 is shaped as round estrade, and the balance weight 812 of round estrade, its center of gravity is close to mounting disc
811, make to be rocked during its rotation, the upper bottom surface of balance weight 812 is fixedly connected with threaded post 82, and balance weight 812 is gone to the bottom
Face is fixedly connected with the side of mounting disc 811, and mounting disc 811 offers four fixing grooves on the side away from motor 6, and
Fixed mount 85 is plugged with each fixing groove.
Arrestment mechanism 4 includes hydraulically extensible bar 41, and hydraulically extensible bar 41 drives keep plate 42 move down by flexible
It is dynamic, and drive brake bar 43 to move, and brake bar 43 coordinates sleeve pipe 44 to be stretched, when avoiding the brake bar 43 from moving and loading plate
3 are collided, and the top of hydraulically extensible bar 41 is fixedly connected with the side of the lower surface of keep plate 42, the lower surface of keep plate 42
Opposite side is installed with brake bar 43, and the one end of brake bar 43 away from keep plate 42 passes through and is plugged on the upper surface of loading plate 3
The link 45 of the lower section of sleeve pipe 44 and loading plate 3 be fixedly connected, link 45 includes connecting plate 451, and arrestment mechanism 4 passes through
Hydraulically extensible bar 41 is braked, and is conducted by brake bar 43, and mating connection frame 45 and guide sleeve 9 coordinate, and move motor 6
It is more steady, four connecting rods 452 are fixedly connected with the left surface of connecting plate 451, the front of connecting rod 452 is fixedly connected
There is guide sleeve 9, and guide sleeve 9 is socketed on guide rod 10, and guide gear 11 is installed with the groove of the inwall of guide sleeve 9,
The quantity of guide sleeve 9 is two, and two guide sleeves 9 are socketed on the bolster stake 2 in the left side of motor 6 respectively, and is led
Engaged to gear 11 by the teeth of its side surface with the teeth groove on the surface of guide rod 10, when being moved by motor 6, be oriented to tooth
Wheel 11 is rolled on guide rod 10 in teeth groove, common slip is transformed into engagement rolling, so as to reduce in sliding process
Rocked caused by collision, and right flank of the one end of four connecting rods 452 away from the left surface of connecting plate 451 with motor 6
It is fixedly connected, and link 45 is fixedly mounted on side of the motor 6 away from rotating shaft.
Embodiment 1:A kind of mechanical grinding lathe, including base(1), it is characterised in that:The base(1)Upper surface consolidate
Dingan County is equipped with bolster stake(2), bolster stake(2)Top installation loading plate(3), the loading plate(3)Upper surface be fixedly mounted
There is arrestment mechanism(4)And shutter(5), and shutter(5)Positioned at arrestment mechanism(4)Side, the arrestment mechanism(4)One
Hold through loading plate(3)The groove of upper surface is with being arranged on loading plate(3)The motor of lower section(6)It is fixedly connected, the drive
Dynamic motor(6)By the guiding mechanism for being fixedly mounted on its bottom(7)With base(1)Upper surface be fixedly connected, the driving
Motor(6)Rotating shaft on be installed with workpiece polishing mechanism(8);
The workpiece polishing mechanism(8)Including being socketed in motor(6)Mounting head in rotating shaft(81), in mounting head(81)Away from drive
Dynamic motor(6)Side on be installed with threaded post(82), and threaded post(82)Regulation is coordinated by the external screw thread on its surface
Set(83)Internal thread and adjusting set on inwall(83)Threaded connection, and adjusting set(83)Surface be socketed with fixed cover(84),
In fixed cover(84)Outer wall on equidistant be installed with four fixed mounts(85), and four fixed mounts(85)Away from fixed
Set(84)One end be plugged on mounting head(81)Side on, four fixed mounts(85)Between form for fixing grinding disc
Mounting seat(86), in mounting seat(86)On be installed with positioned at shutter(5)The grinding wheel of underface(87);
The arrestment mechanism(4)Including hydraulically extensible bar(41), and hydraulically extensible bar(41)Top and keep plate(42)Following table
The side in face is fixedly connected, the keep plate(42)The opposite side of lower surface is installed with brake bar(43), and brake bar
(43)Away from keep plate(42)One end through being plugged on loading plate(3)The sleeve pipe of upper surface(44)With loading plate(3)Lower section
Link(45)It is fixedly connected, and link(45)It is fixedly mounted on motor(6)On side away from rotating shaft.
Embodiment 2:On the basis of embodiment 1, the present invention can also include:The mounting head(81)Including mounting disc
(811), in mounting disc(811)Away from motor(6)Side on be installed with balance weight(812), the mounting disc
(811)Away from motor(6)Side on offer four fixing grooves, and be plugged with fixed mount in each fixing groove
(85).
The link(45)Including connecting plate(451), in connecting plate(451)Left surface on be fixedly connected with four companies
Extension bar(452), and four connecting rods(452)Away from connecting plate(451)One end of left surface is and motor(6)Right flank
It is fixedly connected.
The connecting rod(452)Front be fixedly connected with guide sleeve(9), and guide sleeve(9)It is socketed in guide rod(10)
On, the guide sleeve(9)Guide gear is installed with the groove of inwall(11), and guide gear(11)Pass through its side surface
Teeth and guide rod(10)The teeth groove engagement on surface.
The guide sleeve(9)Quantity be two, and two guide sleeves(9)It is socketed in respectively positioned at motor(6)It is left
The bolster stake of side(2)On.
The motor(6)Rotating shaft on be socketed steady rest(12), and steady rest(12)Including stabilizer(121)With it is solid
Dingan County is mounted in stabilizer(121)The support frame of side surface(122), support frame as described above(122)Quantity be four, four support frames
(122)Away from stabilizer(121)One end be connected to loading plate(3)Lower surface and base(1)Upper surface, four branch
Support(122)Stabilizer is passed through with transverse horizontal direction(121)The straight line in axle center is that axisymmetrical is arranged on stabilizer(121)
On, and adjacent two steady rests(12)Between can form triangular structure, the stabilizer(121)Positioned at workpiece polishing mechanism
(8)And motor(6)Between.
Embodiment 3:On the basis of embodiment 1, the present invention can also include:The mounting head(81)Including mounting disc
(811), in mounting disc(811)Away from motor(6)Side on be installed with balance weight(812), the mounting disc
(811)Away from motor(6)Side on offer four fixing grooves, and be plugged with fixed mount in each fixing groove
(85).
The link(45)Including connecting plate(451), in connecting plate(451)Left surface on be fixedly connected with four companies
Extension bar(452), and four connecting rods(452)Away from connecting plate(451)One end of left surface is and motor(6)Right flank
It is fixedly connected.
The bolster stake(2)Quantity be four, and four bolster stakes(2)Respectively with loading plate(3)The length of upper surface and
Wide center line is symmetrical arranged for symmetry axis.
The motor(6)Rotating shaft on be socketed steady rest(12), and steady rest(12)Including stabilizer(121)With it is solid
Dingan County is mounted in stabilizer(121)The support frame of side surface(122), support frame as described above(122)Quantity be four, four support frames
(122)Away from stabilizer(121)One end be connected to loading plate(3)Lower surface and base(1)Upper surface, four branch
Support(122)Stabilizer is passed through with transverse horizontal direction(121)The straight line in axle center is that axisymmetrical is arranged on stabilizer(121)
On, and adjacent two steady rests(12)Between can form triangular structure, the stabilizer(121)Positioned at workpiece polishing mechanism
(8)And motor(6)Between.
The balance weight(812)It is shaped as round estrade, and balance weight(812)Upper bottom surface and threaded post(82)It is fixed to connect
Connect, the balance weight(812)Bottom surface and mounting disc(811)Side be fixedly connected.
Embodiment 4:On the basis of embodiment 1, the present invention can also include:
The link(45)Including connecting plate(451), in connecting plate(451)Left surface on be fixedly connected with four connecting rods
(452), and four connecting rods(452)Away from connecting plate(451)One end of left surface is and motor(6)Right flank fix
Connection.
The connecting rod(452)Front be fixedly connected with guide sleeve(9), and guide sleeve(9)It is socketed in guide rod(10)
On, the guide sleeve(9)Guide gear is installed with the groove of inwall(11), and guide gear(11)Pass through its side surface
Teeth and guide rod(10)The teeth groove engagement on surface.
The bolster stake(2)Quantity be four, and four bolster stakes(2)Respectively with loading plate(3)The length of upper surface and
Wide center line is symmetrical arranged for symmetry axis.
The guide sleeve(9)Quantity be two, and two guide sleeves(9)It is socketed in respectively positioned at motor(6)It is left
The bolster stake of side(2)On.
The motor(6)Rotating shaft on be socketed steady rest(12), and steady rest(12)Including stabilizer(121)With it is solid
Dingan County is mounted in stabilizer(121)The support frame of side surface(122), support frame as described above(122)Quantity be four, four support frames
(122)Away from stabilizer(121)One end be connected to loading plate(3)Lower surface and base(1)Upper surface, four branch
Support(122)Stabilizer is passed through with transverse horizontal direction(121)The straight line in axle center is that axisymmetrical is arranged on stabilizer(121)
On, and adjacent two steady rests(12)Between can form triangular structure, the stabilizer(121)Positioned at workpiece polishing mechanism
(8)And motor(6)Between.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (1)
1. a kind of mechanical grinding lathe, including base(1), it is characterised in that:The base(1)Upper surface be installed with and hold
Carry post(2), bolster stake(2)Top installation loading plate(3), the loading plate(3)Upper surface be installed with arrestment mechanism
(4)And shutter(5), and shutter(5)Positioned at arrestment mechanism(4)Side, the arrestment mechanism(4)One end through carrying
Plate(3)The groove of upper surface is with being arranged on loading plate(3)The motor of lower section(6)It is fixedly connected, the motor(6)It is logical
Cross the guiding mechanism for being fixedly mounted on its bottom(7)With base(1)Upper surface be fixedly connected, the motor(6)Turn
Workpiece polishing mechanism is installed with axle(8);The workpiece polishing mechanism(8)Including being socketed in motor(6)Mounting head in rotating shaft
(81), in mounting head(81)Away from motor(6)Side on be installed with threaded post(82), and threaded post(82)Pass through
The external screw thread on its surface coordinates adjusting set(83)Internal thread and adjusting set on inwall(83)Threaded connection, and adjusting set(83)'s
Surface is socketed with fixed cover(84), in fixed cover(84)Outer wall on equidistant be installed with four fixed mounts(85), and
Four fixed mounts(85)Away from fixed cover(84)One end be plugged on mounting head(81)Side on, four fixed mounts(85)It
Between form mounting seat for fixing grinding disc(86), in mounting seat(86)On be installed with positioned at shutter(5)Under just
The grinding wheel of side(87);The arrestment mechanism(4)Including hydraulically extensible bar(41), and hydraulically extensible bar(41)Top and braking
Plate(42)The side of lower surface is fixedly connected, the keep plate(42)The opposite side of lower surface is installed with brake bar(43),
And brake bar(43)Away from keep plate(42)One end through being plugged on loading plate(3)The sleeve pipe of upper surface(44)With loading plate
(3)The link of lower section(45)It is fixedly connected, and link(45)It is fixedly mounted on motor(6)Side away from rotating shaft
On;The mounting head(81)Including mounting disc(811), in mounting disc(811)Away from motor(6)Side on be fixedly mounted
There is balance weight(812), the mounting disc(811)Away from motor(6)Side on offer four fixing grooves, it is and each solid
Determine to be plugged with fixed mount in groove(85);The link(45)Including connecting plate(451), in connecting plate(451)Left surface
On be fixedly connected with four connecting rods(452), and four connecting rods(452)Away from connecting plate(451)One end of left surface with
Motor(6)Right flank be fixedly connected;The connecting rod(452)Front be fixedly connected with guide sleeve(9), and guide sleeve
(9)It is socketed in guide rod(10)On, the guide sleeve(9)Guide gear is installed with the groove of inwall(11), and be oriented to
Gear(11)Pass through the teeth and guide rod of its side surface(10)The teeth groove engagement on surface;The guide sleeve(9)Quantity be two
It is individual, and two guide sleeves(9)It is socketed in respectively positioned at motor(6)The bolster stake in left side(2)On;The motor(6)
Rotating shaft on be socketed steady rest(12), and steady rest(12)Including stabilizer(121)Be fixedly mounted on stabilizer(121)Side table
The support frame in face(122), support frame as described above(122)Quantity be four, four support frames(122)Away from stabilizer(121)'s
One end is connected to loading plate(3)Lower surface and base(1)Upper surface, four support frames(122)With transverse horizontal side
To through stabilizer(121)The straight line in axle center is that axisymmetrical is arranged on stabilizer(121)On, and adjacent two steady rests
(12)Between can form triangular structure, the stabilizer(121)Positioned at workpiece polishing mechanism(8)And motor(6)Between.
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CN201710906961.2A CN107717731A (en) | 2016-06-06 | 2016-06-06 | A kind of mechanical grinding lathe |
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CN201610387151.6A CN105904345B (en) | 2016-06-06 | 2016-06-06 | A kind of mechanical grinding lathe |
CN201710906961.2A CN107717731A (en) | 2016-06-06 | 2016-06-06 | A kind of mechanical grinding lathe |
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CN201610387151.6A Division CN105904345B (en) | 2016-06-06 | 2016-06-06 | A kind of mechanical grinding lathe |
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CN107717731A true CN107717731A (en) | 2018-02-23 |
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CN201710906961.2A Pending CN107717731A (en) | 2016-06-06 | 2016-06-06 | A kind of mechanical grinding lathe |
CN201710907081.7A Pending CN107639543A (en) | 2016-06-06 | 2016-06-06 | A kind of mechanical grinding lathe |
CN201610387151.6A Active CN105904345B (en) | 2016-06-06 | 2016-06-06 | A kind of mechanical grinding lathe |
CN201710906959.5A Expired - Fee Related CN107584418B (en) | 2016-06-06 | 2016-06-06 | A kind of mechanical grinding lathe |
CN201710907464.4A Pending CN107775535A (en) | 2016-06-06 | 2016-06-06 | A kind of mechanical grinding lathe |
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CN201710907081.7A Pending CN107639543A (en) | 2016-06-06 | 2016-06-06 | A kind of mechanical grinding lathe |
CN201610387151.6A Active CN105904345B (en) | 2016-06-06 | 2016-06-06 | A kind of mechanical grinding lathe |
CN201710906959.5A Expired - Fee Related CN107584418B (en) | 2016-06-06 | 2016-06-06 | A kind of mechanical grinding lathe |
CN201710907464.4A Pending CN107775535A (en) | 2016-06-06 | 2016-06-06 | A kind of mechanical grinding lathe |
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CN (5) | CN107717731A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108590116B (en) * | 2018-04-28 | 2020-06-05 | 石思思 | A location is beaten mucilage binding and is put for construction is built in room |
CN111558871A (en) * | 2020-04-29 | 2020-08-21 | 南京弘晖机电制造有限公司 | Mechanical grinding machine tool |
CN113953917A (en) * | 2021-11-08 | 2022-01-21 | 怀化华晨电子科技有限公司 | Polishing equipment for manufacturing electronic component mainboard |
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- 2016-06-06 CN CN201610387151.6A patent/CN105904345B/en active Active
- 2016-06-06 CN CN201710906959.5A patent/CN107584418B/en not_active Expired - Fee Related
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Also Published As
Publication number | Publication date |
---|---|
CN107775535A (en) | 2018-03-09 |
CN105904345B (en) | 2017-11-24 |
CN107584418B (en) | 2019-05-07 |
CN105904345A (en) | 2016-08-31 |
CN107639543A (en) | 2018-01-30 |
CN107584418A (en) | 2018-01-16 |
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Application publication date: 20180223 |