CN104440498B - A kind of TV frame buffing machine - Google Patents
A kind of TV frame buffing machine Download PDFInfo
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- CN104440498B CN104440498B CN201410756224.5A CN201410756224A CN104440498B CN 104440498 B CN104440498 B CN 104440498B CN 201410756224 A CN201410756224 A CN 201410756224A CN 104440498 B CN104440498 B CN 104440498B
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- frame
- polishing
- swing arm
- support
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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
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
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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
- B24B41/06—Work supports, e.g. adjustable steadies
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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
- B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
- B24B47/08—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by mechanical gearing combined with fluid systems
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
nullThe open one of the present invention can carry out machine automatization polishing operation to liquid crystal display television side frame，There is polishing efficiency high，Time saving and energy saving，The TV frame buffing machine of the advantages such as quality of finish is good，Including support and the lower lead-frame of the top being in support successively and upper installing frame，On the upper surface of support, electric rotating machine is installed，Lower lead-frame and upper installing frame are connected with the output shaft of electric rotating machine，Support is provided with burnishing device，Burnishing device includes mounting post、Swing arm and polishing disk，Mounting post is fixing to be erected on support，Swing arm is movably arranged in mounting post，Support is provided with oscillatory gearing mechanism，Installing plate it is installed with in swing arm，It is installed with the side with lower lead-frame on installing plate and is affixed the guide pulley coordinated，Erect in swing arm and have polishing disk-drive motor，Polishing disk is fixed in outside the output shaft of polishing disk-drive motor，The partial portion of polishing disk side face with upper installing frame outside liquid crystal display television side frame be affixed and coordinate，Whole positions of polishing disk side face or partial portion are grinding and polishing bright finish.
Description
Technical field
The present invention relates to a kind of buffing machine, TV frame can be carried out automatic polishing particularly to a kind of
Buffing machine.
Background technology
After having manufactured liquid crystal display television side frame, generally the lateral surface surrounding of frame need to be processed by shot blasting,
After polishing, lateral surface surrounding to frame is sprayed paint process again, makes the week of liquid crystal display television side frame along more
Light, it appears have class, and feel is preferable, and be difficult to scratch.At present, the throwing of liquid crystal display television side frame
Light operation is all to use manual operations, and concrete operations are, first electric to liquid crystal with sand paper respectively by two workmans
Carry out coming depending on the dual-side of frame polished back, again to liquid crystal display television side frame is forwarded 90 degree after polishing, use sand
The another dual-side of liquid crystal display television side frame is carried out next polished back by paper, so can complete liquid crystal display television side frame
Polishing.The operation of this kind of hand polish, not only polishing efficiency is low, time-consuming takes a lot of work, and polishes product
Raw dust is easily sucked by workman, causes the health of workman to be affected, and easily causes polishing thickness
Differing, quality can not be guaranteed, and percent defective is high, and waste is serious, and then affects liquid crystal display television side frame matter
The problem of amount.
In view of this, the problems referred to above are furtherd investigate by the present inventor, then produce in this case.
Summary of the invention
It is an object of the invention to provide a kind of TV frame buffing machine, it is capable of mechanical automation
Automatic polishing operates, and substitutes traditional-handwork operation, it is to avoid traditional-handwork operation makes the workman can suck greatly
Amount dust and affect the problem of workers ' health, there is high efficiency, the advantage such as time saving and energy saving, and can ensureing
Quality of finish.
In order to reach above-mentioned purpose, the solution of the present invention is:
A kind of TV frame buffing machine, including support, lead-frame and place under being arranged over of above-mentioned support
Upper installing frame above lower lead-frame, above-mentioned upper installing frame is outside being set in for liquid crystal display television side frame
Square framework, above-mentioned lower lead-frame should be square framework, and four angles of above-mentioned lower lead-frame mutually
It is arc chord angle, the upper surface of above-mentioned support is erect electric rotating machine is installed, above-mentioned electric rotating machine
Output shaft passes at the supreme installing frame of lower lead-frame, and is connected with lower lead-frame and upper installing frame, above-mentioned
The position that support is positioned at outside above-mentioned lower lead-frame and above-mentioned upper installing frame is provided with burnishing device, above-mentioned throwing
Electro-optical device includes mounting post, swing arm and polishing disk, and above-mentioned mounting post is fixing to be erected on above-mentioned support,
Above-mentioned swing arm with can downwards lead-frame side directions away from or close swing mode be movably arranged on above-mentioned
In mounting post, above-mentioned support be provided with control swing arm swing oscillatory gearing mechanism, above-mentioned swing arm towards
It is installed with installing plate in the one side of above-mentioned lower lead-frame side, above-mentioned installing plate is installed with and lower guiding
The side of frame is affixed the guide pulley of cooperation, and above-mentioned swing arm is erect polishing disk-drive motor, above-mentioned
Polishing disk is fixed in outside the output shaft of above-mentioned polishing disk-drive motor, and is in the top of installing plate, and
The partial portion of above-mentioned polishing disk side face with upper installing frame outside liquid crystal display television side frame be affixed and coordinate, above-mentioned
Whole positions of polishing disk side face or partial portion are grinding and polishing bright finish.
Above-mentioned burnishing device is provided with two, and two burnishing devices are respectively at the left and right sides of above-mentioned support
On, above-mentioned oscillatory gearing mechanism is correspondingly provided with two, and it is above-mentioned that two above-mentioned oscillatory gearing mechanisms are in two
Between swing arm.
Above-mentioned oscillatory gearing mechanism is cylinder, and the cylinder body of above-mentioned cylinder is fixed on the upper surface of above-mentioned support
On, and the axial direction of above-mentioned cylinder block is identical with the left and right directions of above-mentioned support, above-mentioned cylinder
The free end end of piston rod is movably hinged with above-mentioned swing arm.
It is installed with mounting bar on above-mentioned installing plate and is in the lower mounting bar below mounting bar, above-mentioned
It is provided with some along the spaced pulley in direction before and after lower lead-frame between upper mounting bar and lower mounting bar
Group, above-mentioned assembly pulley is made up of in the above-mentioned guide pulley being spaced distribution up and down several, and on
The each above-mentioned guide pulley stating assembly pulley is serially connected by a rotating shaft, on adjacent above-mentioned assembly pulley
Guide pulley in shifting to install up and down.
Above-mentioned swing arm is bar shaped platy structure, and the length direction of above-mentioned swing arm is along before above-mentioned lower lead-frame
Rear is installed with sleeve in extension, the front end of above-mentioned swing arm, and above-mentioned sleeve is set in above-mentioned mounting post
Outward, and above-mentioned sleeve and above-mentioned mounting post are overlapped tight fit, above-mentioned installing plate and above-mentioned polishing disk and driven electricity
Machine is all can be arranged in the way of moving forward and backward on the rear end of above-mentioned swing arm.
Being arranged with the slide plate slided along swing arm outside the rear end of above-mentioned swing arm, above-mentioned slide plate passes through puller bolt
Coordinating with above-mentioned swing arm locking, above-mentioned installing plate is arranged on above-mentioned slide plate, on the end face of above-mentioned slide plate
Being provided with support seat, above-mentioned polishing disk drives motor to lock on above-mentioned support seat.
The periphery of above-mentioned polishing disk, along being concavely provided with several polishing paper grooves, is provided with in above-mentioned polishing paper groove
Its first end is clamped in polishing paper groove, and the second end stretches out the mill poliss in polishing paper groove, above-mentioned mill
Second end end face of poliss is arc grinding and polishing bright finish, the radian of each above-mentioned mill poliss the second end end face
Direction is identical, and the radian side of the direction of rotation of above-mentioned polishing disk and above-mentioned mill poliss the second end end face
To identical, above-mentioned mill poliss is that some polishing paper disks stack together successively, and above-mentioned polishing paper groove
Notch at be convexly equipped with the clamping raised line being oppositely arranged, above-mentioned clamping raised line is V-shaped.
Above-mentioned upper installing frame corresponds to frame connecting pieces and the position of frame groove of liquid crystal display television side frame
Correspondence is arranged with and snaps into interior accommodating containing groove and for snapping in frame groove for this frame connecting pieces
Fixing positioning wedged block.
After using such scheme, a kind of TV frame buffing machine of the present invention, before using, by polished
Liquid crystal display television side frame is fixed in outside installing frame, and is initial with guide pulley away from lower lead-frame side
State；During use, starting oscillatory gearing mechanism, oscillatory gearing mechanism drives the downward lead-frame side of swing arm
To rotation, the rotation of swing arm can make guide pulley and direction, polishing disk downward lead-frame side move, and treats
Outside when guide pulley is affixed to lower lead-frame one side, the grinding and polishing bright finish of polishing disk is corresponding with upper installing frame
The one side of polished liquid crystal display television side frame is affixed cooperation, and stop swinging driving means, starts electric rotating
Machine and polishing disk-drive motor, lower lead-frame and upper installing frame rotate, and polishing disk rotates, along with upper peace
The rotation with polishing disk that frames up can be treated the week edge of polishing liquid crystal display television side frame and be processed by shot blasting, meanwhile,
Make polishing disk join with treating polishing liquid crystal display television side frame and being affixed by being slidably matched of pulley and lower lead-frame
During conjunction the most smooth and easy, it is to avoid cause polishing disk and polished LCD TV because of the rotation of upper installing frame
The cooperation of frame produces pause and transition in rhythm or melody sense, and then the problem affecting quality of finish.Compared with prior art, originally
A kind of TV frame buffing machine of invention, it can carry out machine automatization polishing operation to liquid crystal display television side frame,
Replacement traditional-handwork operates, it is to avoid traditional-handwork operation makes the workman can suck a large amount of dust and affect work
The problem that people is healthy, substantially increases overall polishing efficiency, saves time and laborsaving, and can ensure to polish matter
Amount, percent defective is low, makes the quality of liquid crystal display television side frame be guaranteed.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the axonometric chart of burnishing device in the present invention.
In figure:
Support 1 fixed plate 11
Installing frame 3 in lower lead-frame 2
Containing groove 31 positioning wedged block 32
Electric rotating machine 4 mounting post 51
Support seat 511 swing arm 52
Sleeve 521 polishing disk 53
Polishing paper groove 531 grinds poliss 532
Clamping raised line 533 slide plate 54
Support seat 541 cylinder 6
Cylinder body 61 piston rod 62
Articulated elements 7 installing plate 8
81 times mounting bars 82 of upper mounting bar
Guide pulley 83 polishes disk-drive motor 9
Detailed description of the invention
With detailed description of the invention, this case is described in further detail below in conjunction with the accompanying drawings.
A kind of TV frame buffing machine of the present invention, as shown in Figure 1, 2, including support 1, this support
1 is a square pedestal, under being arranged over of support 1 lead-frame 2 and be in above lower lead-frame 2 upper
Installing frame 3, upper installing frame 3 is to be set in outer square framework, upper installing frame for liquid crystal display television side frame
3 are arranged with for this frame corresponding to the frame connecting pieces of liquid crystal display television side frame and the position of frame groove
Connector snaps into interior accommodating containing groove 31 and the positioning wedged block 32 snapped in frame groove, passes through
Containing groove 31 can realize liquid crystal electricity with frame connecting pieces and positioning wedged block 32 with coordinating of frame groove
Depending on the fixing suit of frame, when making installing frame 3 rotate, liquid crystal display television side frame will not deflect, under
Lead-frame 2 is its size and the equivalently-sized square framework of upper installing frame 3, lower lead-frame 2
Corner is arc chord angle, and the both sides i.e. descending lead-frame 2 adjacent are arc transition, on the upper surface of support 1
Setting is provided with electric rotating machine 4, and the output shaft of electric rotating machine 4 passes the lower supreme installing frame of lead-frame 23
Place, and lower lead-frame 2 and upper installing frame 3 are respectively by installing the output shaft of bearing and electric rotating machine 4
Movable set coordinates, and makes electric rotating machine 4 rotate and lower lead-frame 2 and upper installing frame 3 can be driven together to revolve
Turn.
The position that this support 1 is positioned at outside lower lead-frame 2 and upper installing frame 3 is provided with burnishing device, should
Burnishing device is provided with two, and two burnishing devices are respectively at the arranged on left and right sides of support 1, to be in
As a example by the burnishing device on right side, this burnishing device includes mounting post 51, swing arm 52 and polishing disk 53,
Mounting post 51 is erect and is arranged, and the lower end of this mounting post 51 is stretched in support 1, and by installing bearing
Being fixedly mounted on support 1, the front end of this swing arm 52 is can be arranged on mounting post in the way of swinging
On 51, i.e. swing arm 52 is in bar shaped platy structure, and the length direction of swing arm 52 is along side before and after support 1
Being installed with sleeve 521 in extension, the front end of swing arm 52, this sleeve 521 is provided with two, two sets
Cylinder 521 is locked respectively outside mounting post 51, and is installed with support bottom sleeve 521 in mounting post 51
Support seat 511, swing arm can be realized by sleeve 521, the cooperation that supports seat 511 and mounting post 51
52 swing.
This support 1 is provided with and controls the oscillatory gearing mechanism that swing arm 52 swings, and this wobble drive fills
Being set to cylinder 6, cylinder 6 is in the left and right of swing arm 52, the concrete cylinder body 61 of cylinder 6 and piston rod 62,
Cylinder body 61 is fixedly mounted on the upper surface of support 1 by the fixed plate 11 on support 1, cylinder body 61
Axial direction extend along the left and right directions of support 1, the free end end of piston rod 62 and swing arm 52
Left surface be movably hinged by the articulated elements 7 being arranged in swing arm 52, this piston rod 62
Swing arm 52 can be driven when stretching back and forth to swing around mounting post 51.
The rear end left surface of this swing arm 52 is positioned at the height of lower lead-frame 2 and is provided with installing plate 8, this peace
Dress plate 8 is installed with upper mounting bar 81 and is in upper mounting bar 81 in the one side on the right side of lower lead-frame 2
The lower mounting bar 82 of lower section, is provided with some along lower lead-frame between upper mounting bar 81 and lower mounting bar 82
The assembly pulley of direction spacing side by side distribution before and after 2, this assembly pulley is above-below direction interval row by several
The guide pulley 83 of column distribution forms, and each guide pulley 83 on assembly pulley is concatenated by a rotating shaft
Together, the guide pulley 83 on adjacent assembly pulley in shifting to install up and down, each guide pulley 83
Part wheel face all protrude outside upper and lower mounting bar 81,82, and be affixed with the left surface of lower lead-frame 2
Coordinate.
The flat sleeping setting of this polishing disk 53, is in the top of installing plate 8, and the portion of polishing disk 53 side face
Divisional with upper installing frame 2 outside liquid crystal display television side frame be affixed and coordinate, the portions of polishing disk 53 side face
Position is grinding and polishing bright finish, particularly: the periphery of polishing disk 53 is along being concavely provided with several polishing paper grooves
531, it is provided with its first end in polishing paper groove 531 and is clamped in polishing paper groove, the second end stretches out polishing paper
Mill poliss 532 in groove, the second end end face of mill poliss 532 is arc grinding and polishing bright finish, each grinding and polishing
The radian direction of light block 532 second end end face is identical, i.e. mill poliss 532 second end towards identical,
And the direction of rotation of polishing disk 53 is identical with the radian direction of mill poliss 532 second end end face, grinding and polishing
Light block 532 stacks together successively for some polishing paper disks, is beneficial to this mill poliss 532 second end end
The cambered structure in face makes the folded grinding and polishing bright finish being located at polishing paper disk end together exposed out, thus structure
Become the grinding and polishing bright finish of mill poliss 532, be convexly equipped with at the notch of this polishing paper groove 531 and to be oppositely arranged
Clamping raised line 533, clamping raised line 533 is V-shaped, and the tip of two clamping raised lines 533 is oppositely arranged, logical
Crossing two clamping raised lines 533 makes each polishing paper disk can stopper in polishing paper groove 531, thus realizes grinding and polishing
The fixed installation of light block 532, this swing arm 52 is fixed with polishing disk-drive motor 9, polishing disk 53
It is fixed in outside the output shaft of polishing disk-drive motor 9.In the present invention, it is in the polishing on the left of support 1
The structure of device is identical with the structure of the burnishing device being on the right side of support 1, and the applicant is at this no longer
Tired state, and be in left side be mounted in swing arm for the oscillatory gearing mechanism driving swing arm to swing
Right side, i.e. two oscillatory gearing mechanisms are between two swing arms.
A kind of TV frame buffing machine of the present invention, before using, by solid for polished liquid crystal display television side frame set
Outside upper installing frame 3, and with polishing disk 53 away from upper installing frame 3 and guide pulley 83 away under draw
Outside drawing strickle guide 2, the piston rod 62 of cylinder 6 stretches out for original state；During use, start two cylinders 6,
Piston rod 62 shrinks, and the contraction of piston rod 62 can drive the side of the downward lead-frame 2 of swing arm 52 to swing,
Along with the swing of swing arm 52, the guide pulley 83 in swing arm 52 can descend lead-frame 2 close, polishing disk
Liquid crystal display television side frame outside the grinding and polishing bright finish of 53 upwards installing frame 3 is close, when guide pulley 83 with under draw
While drawing strickle guide 2 snug fit, the grinding and polishing bright finish of polishing disk 53 is the most corresponding to liquid crystal display television side frame is adjacent to join
Closing, now cylinder 6 quits work, and starts electric rotating machine 4 and polishing disk-drive motor 9, electric rotating machine
4 drive lower lead-frame 2 and upper installing frame 3 to rotate, and polishing disk-drive motor 9 drives polishing disk 53 to revolve
Turning, liquid crystal display television side frame is polished by the mill poliss 532 that rotarily drives of polishing disk 53, upper installing frame 3
Rotation make mill poliss 532 can each position of liquid crystal display television side frame side be polished, lower guiding
Make lower lead-frame 2 the most smooth and easy when rotating by each guide pulley 83 on installing plate 8 when frame 2 rotates,
And make the corner of lower lead-frame 2 rotate by the arc structure of guide pulley 83 with lower lead-frame 2 four jiaos
Installing plate 8, and the corner of lower lead-frame 2 can be turned over along guide pulley 83 time to guide pulley 83
Can suitably swing arm 52 be pushed out when turning over, pushing out of swing arm 52 makes polishing disk 53 to liquid crystal electricity
Depending on frame corner polish time good without pause and transition in rhythm or melody sense, quality of finish；After polishing, start cylinder 6, make piston
Bar 62 stretches out, and stretching out of piston rod 62 can make swing arm 52 outwards put, and the outwards pendulum of swing arm 52 can make
Guide pulley 83 separates with lower lead-frame 2 and polishing disk 53 separates, after making polishing with upper installing frame 3
Liquid crystal display television side frame convenient spin off on upper installing frame 3.Compared with prior art, the present invention
A kind of TV frame buffing machine, it can carry out machine automatization polishing operation to liquid crystal display television side frame, replace
Operate for traditional-handwork, it is to avoid traditional-handwork operation makes the workman can suck a large amount of dust and affect workman
Healthy problem, substantially increases overall polishing efficiency, saves time and laborsaving, and can ensure quality of finish,
It is substantially reduced percent defective, makes the quality of liquid crystal display television side frame be guaranteed.
In the present invention, this installing plate 8 and polishing disk-drive motor 9 can also be along sides before and after swing arm 52
It is arranged in swing arm 52, particularly to the mode slided: outside the rear end of this swing arm 52, be arranged with cunning
Plate 54, slide plate 54 is coordinated with swing arm 52 locking by puller bolt, and it is sliding that this installing plate 8 is arranged on this
On plate 54, the end face of slide plate 54 is provided with support seat 541, and polishing disk-drive motor 9 locks and supporting
On seat 541；So, polishing disk 53 can be realized by slide plate 54 in the regulation of swing arm 52 fore-and-aft direction
With guide pulley 83, various sizes of liquid crystal display television side frame is processed by shot blasting, applied widely, with
Time, the installation site of slide plate 54 should correspondingly change lower lead-frame 2 and the chi of upper installing frame 3 when regulating
The liquid crystal display television side frame of remaining size is polished by very little could realization.
In the present invention, whole positions of polishing disk 53 side face can be also all grinding and polishing bright finish, specifically can throw
The side face of CD 53 is provided with polishing paper.
Above-described embodiment and the product form of the graphic and non-limiting present invention and style, any belonging to technology
The those of ordinary skill in field is suitably changed what it did or modifies, and all should be regarded as without departing from the present invention
Patent category.
Claims (8)
1. a TV frame buffing machine, it is characterised in that: include that support, the top of above-mentioned support set
Having lower lead-frame and be in the upper installing frame above lower lead-frame, above-mentioned upper installing frame is for for LCD TV
Frame is set in outer square framework, and above-mentioned lower lead-frame should be square framework mutually, and above-mentioned under
Four angles of lead-frame are arc chord angle, the upper surface of above-mentioned support is erect and is provided with electric rotating machine,
The output shaft of above-mentioned electric rotating machine through at the supreme installing frame of lower lead-frame, and with lower lead-frame and upper peace
Frame up connection, and the position that above-mentioned support is positioned at outside above-mentioned lower lead-frame and above-mentioned upper installing frame is provided with throwing
Electro-optical device, above-mentioned burnishing device includes mounting post, swing arm and polishing disk, and above-mentioned mounting post is fixing to be erect
On above-mentioned support, above-mentioned swing arm with can downwards lead-frame side directions away from or close swing mode
Being movably arranged in above-mentioned mounting post, above-mentioned support is provided with and controls the oscillatory gearing mechanism that swing arm swings,
Above-mentioned swing arm is installed with installing plate in the one side of above-mentioned lower lead-frame side, solid on above-mentioned installing plate
Being provided with the side with lower lead-frame and be affixed the guide pulley coordinated, above-mentioned swing arm is erect has polishing disk to drive
Galvanic electricity machine, above-mentioned polishing disk is fixed in outside the output shaft of above-mentioned polishing disk-drive motor, and is in installation
The top of plate, and the partial portion of above-mentioned polishing disk side face with upper installing frame outside liquid crystal display television side frame phase
Patch coordinates, and whole positions of above-mentioned polishing disk side face or partial portion are grinding and polishing bright finish.
A kind of TV frame buffing machine the most according to claim 1, it is characterised in that: above-mentioned throwing
Electro-optical device is provided with two, and two burnishing devices are respectively on the left and right sides of above-mentioned support, above-mentioned pendulum
Dynamic driving means is correspondingly provided with two, and two above-mentioned oscillatory gearing mechanisms are between two above-mentioned swing arms.
A kind of TV frame buffing machine the most according to claim 2, it is characterised in that: above-mentioned pendulum
Dynamic driving means is cylinder, and the cylinder body of above-mentioned cylinder is fixed on the upper surface of above-mentioned support, and above-mentioned
The axial direction of cylinder block is identical with the left and right directions of above-mentioned support, the piston rod of above-mentioned cylinder from
It is movably hinged with above-mentioned swing arm by end end.
A kind of TV frame buffing machine the most according to claim 2, it is characterised in that: above-mentioned peace
Be installed with mounting bar on dress plate and be in the lower mounting bar below mounting bar, above-mentioned upper mounting bar and
It is provided with some along the spaced assembly pulley in direction before and after lower lead-frame, above-mentioned cunning between lower mounting bar
Wheels are made up of in the above-mentioned guide pulley being spaced distribution up and down several, and above-mentioned assembly pulley
Each above-mentioned guide pulley is serially connected by a rotating shaft, the adjacent guide pulley on above-mentioned assembly pulley
In shifting to install up and down.
A kind of TV frame buffing machine the most according to claim 2, it is characterised in that: above-mentioned pendulum
Arm is bar shaped platy structure, and the length direction of above-mentioned swing arm extends along direction before and after above-mentioned lower lead-frame,
Being installed with sleeve on the front end of above-mentioned swing arm, above-mentioned sleeve is set in outside above-mentioned mounting post, and above-mentioned set
Cylinder with above-mentioned mounting post overlap tight fit, above-mentioned installing plate and above-mentioned polishing disk-drive motor all with can before and after
The mode of movement is arranged on the rear end of above-mentioned swing arm.
A kind of TV frame buffing machine the most according to claim 5, it is characterised in that: above-mentioned pendulum
Being arranged with the slide plate slided along swing arm outside the rear end of arm, above-mentioned slide plate is by puller bolt and above-mentioned swing arm
Locking coordinates, and above-mentioned installing plate is arranged on above-mentioned slide plate, and the end face of above-mentioned slide plate is provided with support seat,
Above-mentioned polishing disk drives motor to lock on above-mentioned support seat.
A kind of TV frame buffing machine the most according to claim 1, it is characterised in that: above-mentioned throwing
The periphery of CD, along being concavely provided with several polishing paper grooves, is provided with its first end card in above-mentioned polishing paper groove
Tight in polishing paper groove, the second end stretches out the mill poliss in polishing paper groove, the of above-mentioned mill poliss
Two end end faces are arc grinding and polishing bright finish, and the radian direction of each above-mentioned mill poliss the second end end face is identical,
And the direction of rotation of above-mentioned polishing disk is identical with the radian direction of above-mentioned mill poliss the second end end face, on
Stating mill poliss is that some polishing paper disks stack together successively, and convex at the notch of above-mentioned polishing paper groove
Being provided with the clamping raised line being oppositely arranged, above-mentioned clamping raised line is V-shaped.
A kind of TV frame buffing machine the most according to claim 1, it is characterised in that: on above-mentioned
Installing frame is arranged with corresponding to the frame connecting pieces of liquid crystal display television side frame is corresponding with the position of frame groove
Interior accommodating containing groove is snapped into and for location fixing in snapping in frame groove for this frame connecting pieces
Fixture block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410756224.5A CN104440498B (en) | 2014-12-10 | 2014-12-10 | A kind of TV frame buffing machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410756224.5A CN104440498B (en) | 2014-12-10 | 2014-12-10 | A kind of TV frame buffing machine |
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| CN104440498A CN104440498A (en) | 2015-03-25 |
| CN104440498B true CN104440498B (en) | 2016-08-24 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105415158B (en) * | 2015-11-30 | 2017-08-08 | 广东天机工业智能系统有限公司 | Center polishing production line system |
| CN107953131B (en) * | 2017-12-22 | 2019-07-02 | 阜阳市卓创科技服务生产力促进中心 | A kind of special fixture for processing television frame |
| CN110549447B (en) * | 2019-09-12 | 2021-04-30 | 佛山市经欧家具有限公司 | Baking varnish board manufacturing and processing method |
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| JP3470057B2 (en) * | 1999-02-10 | 2003-11-25 | 株式会社白井▲鉄▼工所 | Plate glass polishing equipment |
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| CN102441828A (en) * | 2010-09-30 | 2012-05-09 | 旭硝子株式会社 | End edge grinding method for glass substrates |
| CN102179766B (en) * | 2011-02-24 | 2013-05-29 | 肇庆理士电源技术有限公司 | Automatic polishing machine for frame of pole plate |
| CN204413825U (en) * | 2014-12-10 | 2015-06-24 | 福建省锐驰电子科技有限公司 | A kind of TV frame polishing machine |
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2014
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