CN107243818A - High-precision LCD mills cut equipment and its mill blanking method - Google Patents
High-precision LCD mills cut equipment and its mill blanking method Download PDFInfo
- Publication number
- CN107243818A CN107243818A CN201610187021.8A CN201610187021A CN107243818A CN 107243818 A CN107243818 A CN 107243818A CN 201610187021 A CN201610187021 A CN 201610187021A CN 107243818 A CN107243818 A CN 107243818A
- Authority
- CN
- China
- Prior art keywords
- mill
- lcd
- cut
- mills
- tool
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/06—Grinders for cutting-off
-
- 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
- B24B27/00—Other grinding machines or devices
- B24B27/06—Grinders for cutting-off
- B24B27/0675—Grinders for cutting-off methods therefor
-
- 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
- B24B27/00—Other grinding machines or devices
- B24B27/06—Grinders for cutting-off
- B24B27/0683—Accessories therefor
-
- 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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- 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
- B24B51/00—Arrangements for automatic control of a series of individual steps in grinding a workpiece
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Liquid Crystal (AREA)
Abstract
The present invention relates to the technical field that LCD mills cut equipment, disclose a kind of high-precision LCD mills and cut equipment and its mill blanking method.Wherein, high-precision LCD mills cut equipment, including frame, it is arranged in frame and waits to grind the horizontal carrying system for cutting LCD for horizontal cross and/or the longitudinal transfer of level, it is arranged on horizontal carrying system and waits to grind the bearing system for cutting LCD for carrying fixation, it is arranged in frame and waits to grind the mill assembly for cutting LCD for grinding to cut positioned at horizontal carrying system side, and is arranged at frame side and the control system electrically connected with horizontal carrying system and mill assembly.The high-precision LCD mills that the embodiment of the present invention is proposed cut equipment and its mill blanking method, its high-precision LCD mill cuts equipment on the premise of high manufacturing accuracy is met, realize and multiple treat ground-parallel while mill cuts LCD, improve production efficiency, further improve the roughness in mill cut end face, raw material utilization rate is also improved simultaneously, production cost is reduced.
Description
Technical field
Cut and set the present invention relates to the technical field that LCD mills cut equipment, more particularly to a kind of high-precision LCD mills
Standby and its mill blanking method.
Background technology
With developing rapidly for science and technology, liquid crystal display (Liquid Crystal Display, abbreviation LCD)
It is widely used in each production, life aspect, the hommization of its function and the aesthetic property of outward appearance are all continuous
Ground is improved, and to meet the requirement of different designs, the various LCD for needing ground-parallel are accordingly suggested.For
These need to grind the LCD cut, and the processing method that existing mill cuts LCD is by beating by hand using diamond utensil
Mill is realized using LCD engraving machines engraving.
Mill blanking method is specially by hand：The artificial crawl mono- product of LCD, the place that need to be processed is placed in rotation
On diamond disk polish, with visual inspection polishing amount, this method technological ability can only in ± 0.20mm, plus
The low and consistent property of work precision is poor, that is to say, that the advantage of this method is that simple production process, equipment investment are few,
Drawback is that mill cuts the bad control of precision, labor strength height, low production efficiency.In addition, LCD engraving machines
Special-shaped engraving process is specially：By LCD engraving machines image controller (Charge-coupled Device,
CCD) target on crawl LCD motherboards is completed after being accurately positioned, and is sent instruction by industrial control system, is made Buddha's warrior attendant
Stone cutter is slided on LCD motherboards, fed, one by one complete the mono- product of LCD engraving, complete portray after again by
It is artificial by LCD and waste material break from, the technological ability of this processing method can reach ± 0.15mm precision, but
Because engraving process is that single product engraving is carried out on motherboard, its low production efficiency, generation rim charge are more, waste of materials,
That is, the advantage of this method is that machining accuracy is high, drawback is that raw material utilization rate is low, increases production cost
Plus.Therefore, a kind of high machining accuracy, production efficiency height and the high high-precision LCD of raw material utilization rate how to be proposed
It is technical problem urgently to be resolved hurrily in the industry that mill, which cuts equipment and its mill blanking method,.
The content of the invention
It is an object of the invention to overcome above-mentioned the deficiencies in the prior art to cut there is provided a kind of high-precision LCD mills to set
Standby and its mill blanking method, the mill cuts equipment and its mill blanking method on the premise of high manufacturing accuracy is met, effectively
Production efficiency is improved, the roughness in mill cut end face is improved, and improves raw material utilization rate.
Equipment is cut the embodiments of the invention provide a kind of high-precision LCD mills, the high-precision LCD mills, which are cut, to be set
It is standby to include frame, it is arranged in the frame and treats that mill cuts LCD for horizontal cross and/or the longitudinal transfer of level
Horizontal carrying system, be arranged at being used on the horizontal carrying system carry it is fixed described in treat that mill cuts LCD
Bearing system, be arranged in the frame and being used for described in mill cuts positioned at the horizontal carrying system side
Wait to grind the mill assembly for cutting LCD, and be arranged at the frame side and with the horizontal carrying system and institute
State the control system of mill assembly electrical connection.
Preferably, the horizontal carrying system includes the cross slide way for being arranged at the frame top, slidably
The loading plate on the cross slide way is arranged at, the longitudinal rail on the loading plate is arranged at, slidably sets
The shifting carrying platform being placed on the longitudinal rail, and coordinate with the loading plate and shifting carrying platform transmission
Horizontal transfer drive mechanism.
Preferably, the bearing system includes the permanent magnetic chuck being arranged on the shifting carrying platform, and sets
Wait to grind the tool for cutting LCD described in carrying in being used on the permanent magnetic chuck, the tool is inhaled with the permanent magnetism
Disk absorption coordinates.
Preferably, the bearing system also includes the positioning retaining strip for being used to position the tool, the positioning gear
Bar is located at the permanent magnetic chuck side.
Preferably, the mill assembly includes mill drive mechanism, and is driven with the mill drive mechanism
The mill of connection, the mill drive mechanism is used to drive the mill rotation, vertical lift and angular adjustment.
Preferably, the mill assembly also includes the mill protective cover covered on the upside of the mill.
Preferably, the high-precision LCD mills, which cut equipment, also includes cooling spray system, the chilling spray system
The recyclable spraying cooling liquid of system treats that mill is cut on LCD to be allowed to cool to described.
Preferably, the cooling spray system includes the chilling spray pipe being arranged on the protective cover, sets
Saucer around the horizontal carrying system, and be arranged in the frame and connect the water receiving
The coolant deposit case of pallet.
Preferably, the control system include be arranged at the frame side and with the horizontal carrying system and
The Electronic Control Assembly of the mill assembly electrical connection, and the man-machine interface electrically connected with the Electronic Control Assembly.
The embodiment of the present invention additionally provides a kind of high-precision LCD mills blanking method, comprises the following steps：
Prepare before operation：By tool absorption after permanent magnetic chuck, the depth of parallelism of tool and mill is confirmed, and adjust
The angle of whole permanent magnetic chuck is so that tool is in parastate with mill；
Product is installed and mill cuts initial position setting：Treat that mill is cut LCD and is superimposed in the same direction by several, and it is neat successively
It is positioned in tool and is locked, then by tool absorption on permanent magnetic chuck, by operating man-machine interface control
Horizontal carrying system movement is made, so that treating in tool cuts LCD end faces and be in critical contact shape with mill by mill
State, then operates man-machine interface, defines mill and cuts initial position.
Mill cuts parameter setting：Wait to grind the long short side sized data for cutting LCD by operating man-machine interface to input, if
It is standby that mill corner cut degree is calculated according to the sized data automatically, mill corner cut degree needed for mill is automatically adjusted to, automatically
Generate the mill amount of cutting；By operating man-machine interface setting multistage mill to cut program；
Automatic milling cuts operation：Start processing button, mill execute instruction is automatically adjusted to height and the angle of setting
Spend and rotate, meanwhile, chilling spray pipe is longitudinally pressed from trend mill spray cooling liquid, shifting carrying platform along level
According to setting multistage mill cut program automatic step carry out mill cut, until mill the amount of cutting be zero, mill stops operating
And reset, shifting carrying platform resets, and mill cuts end.
Based on above-mentioned technical proposal, the high-precision LCD mills that the embodiment of the present invention is proposed cut equipment and its mill butt
Method, treats that mill cuts LCD, the bearing system by the bearing system positioning fixation being arranged on horizontal carrying system
Can carry it is multiple treat mill cut LCD carry out simultaneously processing, so, effectively increase production efficiency；In addition, logical
Cross horizontal carrying system horizontal cross and/or the longitudinal transfer bearing system of level is waited to grind the water for cutting LCD to realize
Translation is dynamic, and by mill assembly treats mill and cut LCD and carry out automatic milling and cut, and waits to grind the feeding for cutting LCD
Speed can be effectively ensured with being set according to the requirement of Product Process, so and waited that grinding the mill for cutting LCD cuts essence
Degree, and improve the roughness in mill cut end face.Also, the action of horizontal carrying system and mill assembly by
Control system is automatically controlled, not only reduce the labor intensity of operating personnel, it is ensured that the uniformity that mill is cut.
Brief description of the drawings
Fig. 1 is the main structure diagram that the high-precision LCD mills that the embodiment of the present invention is proposed cut equipment；
Fig. 2 is the side structure schematic view that the high-precision LCD mills that the embodiment of the present invention is proposed cut equipment.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, below in conjunction with accompanying drawing and reality
Example is applied, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only
Only to explain the present invention, it is not intended to limit the present invention.
It should be noted that when element is referred to as " being fixed on " or " being arranged at " another element, it can
Directly on another element or may be simultaneously present centering elements.It is known as and " connects when an element
In " another element, it can be directly to another element or may be simultaneously present centering elements.
In addition, it should also be noted that, the orientation term such as left and right, upper and lower in the embodiment of the present invention,
Only it is relative concept or using the normal operating condition of product as reference each other, and should not be regarded as having
Restricted.The realization of the present invention is described in detail below in conjunction with specific embodiment.
As shown in Figure 1 to Figure 2, the embodiment of the present invention proposes a kind of high-precision LCD mills and cuts equipment, and this sets
It is standby to include frame 1, horizontal carrying system 2, bearing system 3, mill assembly 4 and control system 5, wherein,
Horizontal carrying system 2 is arranged on the top of frame 1 and is particularly located at its front side, and the horizontal carrying system 2 is used
Treat that mill cuts LCD 7 in horizontal cross and/or the longitudinal transfer of level, herein, horizontal cross is defined as horizontal plane
On X-direction, level is longitudinally defined as to the Y direction on horizontal plane, vertical direction is defined as Z
Direction of principal axis, that is to say, that horizontal carrying system 2 is used to drive to treat that mill cuts LCD 7 in the horizontal plane along X-axis
Direction or Y direction movement.Bearing system 3 treats that mill cuts LCD 7 for carrying fixation, and it can load multiple
Treat that mill cuts LCD 7, the bearing system 3 is arranged on horizontal carrying system 2, horizontal carrying system 2 drives
The bearing system 3 is moved along X-direction or Y direction in the horizontal plane, treats that mill is cut in this way, realizing
LCD 7 is moved along X-direction or Y direction in the horizontal plane.Mill assembly 4 is arranged on the top of frame 1
And rear side, the i.e. rear side positioned at horizontal carrying system 2 are particularly located at, here, the mill assembly 4 is used for
Ground-parallel treats that mill cuts LCD 7.In addition, control system 5 is arranged on the side and top of frame 1, and
The control system 5 is electrically connected with horizontal carrying system 2 and mill assembly 4, herein, and the control system 5 is used
In man-machine interaction, and controlled level carrying system 2 and mill assembly 4 are automatically brought into operation according to pre-set programs.
The high-precision LCD mills that the embodiment of the present invention is proposed cut equipment, with following features：
Above-mentioned high-precision LCD mills cut equipment, pass through the bearing system 3 being arranged on its horizontal carrying system 2
Positioning fixation is multiple to treat that mill cuts LCD 7 and carries out ground-parallel, effectively increases production efficiency；Also, pass through
Horizontal carrying system 2 moves transfer bearing system 3 along X-direction or Y direction in the horizontal plane, realizes
Positioning is fixed on treating on bearing system 3 and grinds the accurate feeding movement for cutting LCD 7, and treats that mill cuts LCD 7
Feed speed can with being set according to the requirement of Product Process, so, pass through horizontal carrying system 2 with mill
The automatic milling cut distribution of disc assembly 4 is closed, and has been effectively ensured and has been waited that grinding the mill for cutting LCD 7 cuts precision, and has improved mill
The roughness in cut end face.Also, the action of horizontal carrying system 2 and mill assembly 4 is by control system 5
Automatically control, so, not only reduce the labor intensity of operating personnel, it is ensured that the uniformity that mill is cut.
In embodiments of the present invention, above-mentioned horizontal carrying system 2 may include cross slide way 21, loading plate 22,
Longitudinal rail 23, shifting carrying platform 24 and horizontal transfer drive mechanism 25, wherein, cross slide way 21 is set
The top of above-mentioned frame 1 front side and arranged along X-direction, loading plate 22 is slidably arranged on the transverse direction
On guide rail 21, i.e., the loading plate 22 can be moved on cross slide way 21 along X-direction, herein, carrying
The bottom of plate 22 has the sliding block for being used for being slidably connected with cross slide way 21；In addition, longitudinal rail 23 is set
Arrange in the upper surface of loading plate 22 and along Y direction, shifting carrying platform 24 is slidably arranged on the longitudinal direction and led
On rail 23, i.e., the shifting carrying platform 24 can be moved on longitudinal rail 23 along Y direction, herein, transfer
The bottom of platform 24 has the sliding block for being used for being slidably connected with longitudinal rail 23, and above-mentioned bearing system 3 is set
In the upper surface of the shifting carrying platform 24.Horizontal transfer drive mechanism 25 is also disposed at the top of frame 1, its with
Loading plate 22 and the transmission of shifting carrying platform 24 coordinate, here, the horizontal transfer drive mechanism 25 and above-mentioned control
System 5 is electrically connected, in this way, starting horizontal transfer drive mechanism 25 by control system 5, you can is realized and is moved
X-direction or the Y direction movement of carrying platform 24.Certainly, according to actual conditions and demand, in this hair
In bright other embodiment, horizontal carrying system 2 can be also other structure types, not make unique restriction herein.
In the present embodiment, above-mentioned horizontal transfer drive mechanism 25 may include X-direction servomotor 251,
X-direction servomotor 251 is controlled to drive loading plate 22 to take shifting carrying platform 24 and hold by control system 5
Loading system 3 is moved along X-direction, is adjusted and is verified and waits to grind the mill 41 for cutting LCD 7 and mill assembly 4
In the depth of parallelism of X-direction, it is ensured that what the two ends of tool 32 of bearing system 3 were filled multiple treats that mill cuts LCD 7
Grind the uniformity for the amount of cutting, so, it is ensured that it is multiple wait to grind cut LCD 7 and grind the uniformity cut.By controlling system
Shifting carrying platform 24 is divided into some sections by system 5 in the feeding total amount of Y direction, and the feed speed of segmentation can be with
Set according to the requirement of Product Process, its feed speed can be accurate to 0.001mm/s, therefore, its mill is cut
Precision is high and flour milling is extremely smooth.The LCD that equipment mill is cut can reach ± 0.15mm machining accuracies.
In embodiments of the present invention, above-mentioned mill assembly 4 may include mill 41 and mill drive mechanism 42,
The mill drive mechanism 42 is arranged on the top of above-mentioned frame 1 and is particularly located at rear side, i.e., positioned at above-mentioned water
Translate the rear side of loading system 2, mill 41 and mill drive mechanism 42 are connected and towards horizontal transfer system
The side of system 2 is stretched out, and the mill drive mechanism 42 is used to drive mill 41 to rotate, be vertically moved up or down and angle
Regulation.Certainly, according to actual conditions and real needs, in other embodiments of the invention, above-mentioned mill
Assembly 4 may also include other components, not be further qualified herein.
Further, in embodiments of the present invention, above-mentioned mill assembly 4 also includes mill protective cover 43, should
Mill protective cover 43 is located at the upside of above-mentioned mill 41.Certainly, according to actual conditions and real needs,
In other embodiments of the present invention, mill assembly 4 may also include other components, not be further qualified herein.
In embodiments of the present invention, above-mentioned bearing system 3 may include permanent magnetic chuck 31 and tool 32, wherein,
Permanent magnetic chuck 31 is arranged on the upper surface of above-mentioned shifting carrying platform 24, and tool 32 is arranged on the permanent magnetic chuck 31
Upper surface, the tool 32 be used for carry and position it is above-mentioned treat that mill cuts LCD 7, herein, the tool 32 can
Load simultaneously it is multiple treat that mill cuts LCD 7, treat that mill is cut LCD 7 and stacked up in the same direction by multiple, and neat successively
It is positioned in tool 32 and is realized by the lock screw (being not drawn into accompanying drawing) for fastening the side of tool 32
Wait to grind the fixation for cutting LCD 7.During work, permanent magnetic chuck 31, the quilt of tool 32 are started by control system 5
Absorption is realized on the permanent magnetic chuck 31 and fixed.Match somebody with somebody as described above, bearing system 3 is designed as into tool 32
Close the combining structure of permanent magnetic chuck 31 so that wait to grind cut LCD 7 loading it is convenient and swift, and absorption fixes
It is reliable and stable.In addition, the permanent magnetic chuck 31 can carry out angle rotation regulation in the upper surface of shifting carrying platform 24,
So, by adjusting the angle of the permanent magnetic chuck 31, it can be ensured that the mill 41 of tool 32 and mill assembly 4
In parastate, thus ensure that tool 32 is filled it is multiple wait to grind cut the uniformity that LCD 7 grinds the amount of cutting,
So, it is ensured that it is multiple wait to grind cut LCD 7 and grind the uniformity cut.Certainly, according to actual conditions and specific need
Ask, in other embodiments of the invention, above-mentioned bearing system 3 can be also other structure composition forms.
Further, in embodiments of the present invention, above-mentioned bearing system 3 may also include positioning retaining strip 33, should
Positioning retaining strip 33 is arranged on the above-mentioned side of permanent magnetic chuck 31, and the side is referred in the direction of permanent magnetic chuck 31
The side of mill assembly 4 is stated, herein, the positioning retaining strip 33 is used to position above-mentioned tool 32.When setting mill
When cutting initial position, first have to treat that mill is cut LCD 7 and stacked up in the same direction by several, then be neatly positioned over successively
Tool 32 is interior and fastens the lock screw of the side of tool 32, then tool 32 is positioned over into permanent magnetic chuck 31
On, the positioning retaining strip 33 for making it be close to the side of permanent magnetic chuck 31 is then turned on permanent magnetic chuck 31, it is ensured that control
Tool 32 is firm to be adsorbed on permanent magnetic chuck 31.Certainly, according to actual conditions and real needs, in the present invention
Other embodiment in, tool 32 can also be positioned by other means, not make unique restriction herein.
In embodiments of the present invention, above-mentioned high-precision LCD mills cut equipment and may also include cooling spray system 6,
The cooling spray system 6 is recycled spraying cooling liquid and is allowed to cool and cleans to treating mill to cut on LCD 7.Specifically
Ground, the cooling spray system 6 may include chilling spray pipe 61, saucer 62 and coolant deposit case 63,
Wherein, chilling spray pipe 61 is arranged on the protective cover 43 of above-mentioned mill assembly 4, coolant deposit case 63
It is arranged in above-mentioned frame 1, saucer 62 is arranged on around above-mentioned horizontal carrying system 2, herein, is connect
Water tray 62 is specifically located at around the shifting carrying platform 24 of horizontal carrying system 2, and the saucer 62
Connected with coolant deposit case 63, so, chilling spray pipe 61 towards treating that mill cuts the spraying cooling liquid of LCD 7,
Saucer 62, which collects the coolant of spray and flows into coolant deposit case 63, to be precipitated and recycles.Pass through
Cooling spray system 6 is set, not only treats that mill is cut LCD 7 and cooled down to ensure its quality, together beneficial to what mill hited
When, the coolant of spray is recyclable to be recycled, and has saved cost.Certainly, according to actual conditions and specific need
Ask, in other embodiments of the invention, above-mentioned high-precision LCD mills cut equipment and may also include other systems,
In addition, cooling spray system 6 can be also other compositions, unique restriction is not made herein.
In embodiments of the present invention, above-mentioned control system 5 may include man-machine interface 51 and Electronic Control Assembly 52,
Wherein, Electronic Control Assembly 52 is arranged in above-mentioned frame 1 and is particularly located at its right side, and the Electronic Control Assembly 52
Driven with the horizontal transfer drive mechanism 25 of above-mentioned horizontal carrying system 2 and the mill of above-mentioned mill assembly 4
Mechanism 42 is electrically connected.Man-machine interface 51 is arranged on the top of frame 1 and electrically connected with Electronic Control Assembly 52, herein,
Staff can interact operation, such as input parameter, deposit program etc. by man-machine interface 51.When
So, according to actual conditions and real needs, in other embodiments of the invention, above-mentioned control system 5 is also
It may include miscellaneous part, or be alternatively other composition forms, do not make unique restriction herein.
As shown in Figure 1 to Figure 2, the embodiment of the present invention proposes a kind of high-precision LCD mills blanking method, the mill
Blanking method comprises the following steps：
Prepare before operation：The depth of parallelism of tool 32 and mill 41 confirms, is to adsorb tool 32 forever
After magnetic-disc 31, confirm the depth of parallelism of tool 32 and mill 41, and adjust the angle of permanent magnetic chuck 31 with
Tool 32 is set to be in parastate with mill 41.Specifically, first, vacant tool 32 is positioned over forever
On magnetic-disc 31, and the positioning retaining strip 33 for making it be close to the side of permanent magnetic chuck 31, then, open permanent magnetism and inhale
The magnetic force of disk 31, it is ensured that tool 32 is firmly adsorbed on permanent magnetic chuck 31, then, by operating man-machine boundary
Face 51 makes shifting carrying platform 24 be moved along Y direction using a flowing mode, and tool 32 is moved into mill 41
Underface, then by operating man-machine interface 51 to use point flowing mode to control a loading plate 22 to take shifting carrying platform 24
And tool 32 is moved along X-direction so that tool 32 is in critical contact state with mill 41, then connects
, the gap between tool 32 and mill 41 is measured using etalon (i.e. competition rules), if necessary, lead to
Cross the angle of adjustment permanent magnetic chuck 31, it is ensured that tool 32 is in parastate with mill 41.
Product is installed and mill cuts initial position setting：Treat that mill cuts the superpositions, and whole successively in the same direction of LCD 7 by several
Full cry and be placed in tool 32 and be locked, then tool 32 is adsorbed on permanent magnetic chuck 31, pass through operation
The controlled level carrying system 2 of man-machine interface 51 is moved so that in tool 32 treat mill cut the end faces of LCD 7 with
Mill 41 is in critical contact state, and man-machine interface 51 is then operated again, defines mill and cuts initial position.Tool
Body, first, treat that mill is cut LCD 7 and stacked up in the same direction by several, be neatly positioned in tool 32 successively,
And the lock screw of the side of fastening fixture 32, then tool 32 is positioned on permanent magnetic chuck 31, it is close to it
The positioning retaining strip 33 on the side of permanent magnetic chuck 31, is then turned on the magnetic force of permanent magnetic chuck 31, it is ensured that tool 32 is steady
Admittedly it is adsorbed on permanent magnetic chuck 31, then, by operating man-machine interface 51 to use a point flowing mode to put down transfer
Platform 24 is moved along Y direction, and tool 32 is moved into the lower section of mill 41, then by operating man-machine interface 51
Shifting carrying platform 24 is taken using a flowing mode control loading plate 22 and tool 32 is moved along X-direction micro-adjustment,
So that tool 32 is located at the front of mill 41, finally by the operation control mill driving machine of man-machine interface 51
The Z axis motor 421 of structure 42 carries out lifting action to mill 41 so that mill cuts LCD 7 to treating on tool 32
End face and mill 41 be in critical contact state, 51 pairs of man-machine interface of the operation X, Y, Z axis coordinate enters
Row memory, defines mill and cuts initial position.
Mill cuts parameter setting：Wait to grind the long short side size number for cutting LCD 7 by operating man-machine interface 51 to input
According to the equipment calculates mill corner cut degree automatically according to the sized data, and mill needed for mill 41 is automatically adjusted to is cut
Angle, and automatically generate the mill amount of cutting；Again program is cut by operating man-machine interface 51 to set multistage mill.Specifically,
After being operated more than completing, you can cut Parameter setting step into mill, by operating man-machine interface 51,
Input and treat that mill cuts the long short side sized datas of LCD 7, the apparatus control system will be automatic according to the parameter set
Mill corner cut degree is calculated, equipment is carried out after original point return, mill corner cut degree needed for mill 41 will be automatically adjusted to product,
The mill amount of cutting is automatically generated, then program is cut by operating man-machine interface 51 to set multistage mill, can by the minimum mill amount of cutting
Control is in 0.001mm, it is ensured that mill cuts precision and end face roughness reaches technological requirement.
Automatic milling cuts operation：Start processing button (being not drawn into accompanying drawing), the execute instruction of mill 41 is adjusted automatically
Whole height and angle to setting simultaneously rotates, meanwhile, chilling spray pipe 61 is from the spray cooling of trend mill 41
Liquid, shifting carrying platform 24 is cut program according to the multistage mill of setting along level longitudinal direction (i.e. Y direction) and walked automatically
Enter formula progress mill to cut, until the mill amount of cutting is zero, mill 41 stops operating and resetted, and shifting carrying platform 24 resets,
Mill cuts end.Specifically, treat that mill is cut LCD 7 and stacked up in the same direction by several, and be neatly positioned over control successively
In tool 32, then the side of fastening fixture 32 lock screw, then tool 32 is positioned on permanent magnetic chuck 31,
The positioning retaining strip 33 for making it be close to the side of permanent magnetic chuck 31, is then turned on the magnetic force of permanent magnetic chuck 31, it is ensured that control
Tool 32 is firm to be adsorbed on permanent magnetic chuck 31, then, starts processing button, and tool 32 will be automatically sent to
The lower section of mill 41, mill 41 automatically begins to rotation, and drops to and treat that mill cuts position, meanwhile, chilling spray
Pipe 61 is automatically begun to the spray cooling liquid of mill 41, and shifting carrying platform 24 is along Y direction according to many of setting
Section mill is cut program automatic step operation progress product mill and cut, and man-machine interface 51 is shown in real time treats the mill amount of cutting, directly
It is zero to the mill amount of cutting, mill 41 is automatically stopped rotation, and rises to safe altitude, and shifting carrying platform 24
Position of readiness is automatically returned to, so far, whole mill, which cuts through journey, to be terminated.
Based on above-mentioned technical proposal, the high-precision LCD mills that the embodiment of the present invention is proposed cut equipment and its mill butt
Method, can solve the problem that the various drawbacks that tradition mill butt formula is present, the mill cut equipment mill cut precision it is reachable ±
More than 0.15mm, it has reached the precision of engraving mode, and process is that multiple single product are combined on tool,
There is great lifting in efficiency than traditional single product processing, and process is automated, so that in reduction
Cost simultaneously, decreases the dependence to operating personnel's degree of being skilled in technique.
Embodiment described above, the only specific embodiment of the invention, but protection scope of the present invention not office
Be limited to this, any one skilled in the art the invention discloses technical scope in, can be easily
Expect various equivalent modifications, replacement and improvement etc., these modifications, replacement and improvement should all be covered originally
Within the protection domain of invention.Therefore, protection scope of the present invention should be defined by scope of the claims.
Claims (10)
1. high accuracy LCD mills cut equipment, it is characterised in that including frame, be arranged in the frame
Wait to grind the horizontal carrying system for cutting LCD for horizontal cross and/or the longitudinal transfer of level, be arranged at the water
Being used on translation loading system carries waits to grind the bearing system for cutting LCD described in fixation, is arranged in the frame
And being used to grind to cut and described wait to grind the mill assembly for cutting LCD, Yi Jishe positioned at the horizontal carrying system side
It is placed in the frame side and the control system electrically connected with the horizontal carrying system and the mill assembly.
2. high accuracy LCD mills as claimed in claim 1 cut equipment, it is characterised in that the level is moved
Loading system includes the cross slide way for being arranged at the frame top, is slidably arranged on the cross slide way
Loading plate, is arranged at the longitudinal rail on the loading plate, is slidably arranged at the shifting on the longitudinal rail
Carrying platform, and the horizontal transfer drive mechanism coordinated with the loading plate and shifting carrying platform transmission.
3. high accuracy LCD mills as claimed in claim 2 cut equipment, it is characterised in that the carrying system
System includes the permanent magnetic chuck being arranged on the shifting carrying platform, and is arranged at being used on the permanent magnetic chuck
Wait to grind the tool for cutting LCD described in carrying, the tool is adsorbed with the permanent magnetic chuck to be coordinated.
4. high accuracy LCD mills as claimed in claim 3 cut equipment, it is characterised in that the carrying system
System also includes the positioning retaining strip for being used to position the tool, and the positioning retaining strip is located at the permanent magnetic chuck side.
5. the high-precision LCD mills as described in any one of Claims 1-4 cut equipment, it is characterised in that
The mill assembly includes mill drive mechanism, and the mill being connected with the mill drive mechanism,
The mill drive mechanism is used to drive the mill rotation, vertical lift and angular adjustment.
6. high accuracy LCD mills as claimed in claim 5 cut equipment, it is characterised in that the mill is total
Into the mill protective cover for also including covering on the upside of the mill.
7. high accuracy LCD mills as claimed in claim 6 cut equipment, it is characterised in that the high accuracy
LCD mills, which cut equipment, also includes cooling spray system, and the cooling spray system is recycled spraying cooling liquid to institute
State and treat that mill is cut on LCD to be allowed to cool.
8. high accuracy LCD mills as claimed in claim 7 cut equipment, it is characterised in that the cooling spray
Pouring system includes the chilling spray pipe being arranged on the protective cover, is arranged at around the horizontal carrying system
Saucer, and be arranged in the frame and connect the coolant deposit case of the saucer.
9. the high-precision LCD mills as described in any one of claim 6 to 8 cut equipment, it is characterised in that
The control system include be arranged at the frame side and with the horizontal carrying system and the mill assembly
The Electronic Control Assembly of electrical connection, and the man-machine interface electrically connected with the Electronic Control Assembly.
10. high accuracy LCD grinds blanking method, it is characterised in that comprise the following steps：
Prepare before operation：By tool absorption after permanent magnetic chuck, the depth of parallelism of tool and mill is confirmed, and adjust
The angle of whole permanent magnetic chuck is so that tool is in parastate with mill；
Product is installed and mill cuts initial position setting：Treat that mill is cut LCD and is superimposed in the same direction by several, and it is neat successively
It is positioned in tool and is locked, then by tool absorption on permanent magnetic chuck, by operating man-machine interface control
Horizontal carrying system movement is made, so that treating in tool cuts LCD end faces and be in critical contact shape with mill by mill
State, then operates man-machine interface, defines mill and cuts initial position.
Mill cuts parameter setting：Wait to grind the long short side sized data for cutting LCD by operating man-machine interface to input, if
It is standby that mill corner cut degree is calculated according to the sized data automatically, mill corner cut degree needed for mill is automatically adjusted to, automatically
Generate the mill amount of cutting；By operating man-machine interface setting multistage mill to cut program；
Automatic milling cuts operation：Start processing button, mill execute instruction is automatically adjusted to height and the angle of setting
Spend and rotate, meanwhile, chilling spray pipe is longitudinally pressed from trend mill spray cooling liquid, shifting carrying platform along level
According to setting multistage mill cut program automatic step carry out mill cut, until mill the amount of cutting be zero, mill stops operating
And reset, shifting carrying platform resets, and mill cuts end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610187021.8A CN107243818B (en) | 2016-03-29 | 2016-03-29 | High-precision LCD mill cuts equipment and its mill blanking method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610187021.8A CN107243818B (en) | 2016-03-29 | 2016-03-29 | High-precision LCD mill cuts equipment and its mill blanking method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107243818A true CN107243818A (en) | 2017-10-13 |
| CN107243818B CN107243818B (en) | 2019-05-24 |
Family
ID=60016115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610187021.8A Active CN107243818B (en) | 2016-03-29 | 2016-03-29 | High-precision LCD mill cuts equipment and its mill blanking method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107243818B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107900836A (en) * | 2017-12-08 | 2018-04-13 | 广东久久犇科技有限公司 | A kind of LCD automatic edging machines of double-station |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1119977A (en) * | 1994-10-07 | 1996-04-10 | 富士胶片公司 | Grinding apparatus |
| JP2006068998A (en) * | 2004-09-01 | 2006-03-16 | Shin Etsu Chem Co Ltd | Work cutting fixing tool and cutting method using the same |
| CN101108470A (en) * | 2007-08-18 | 2008-01-23 | 太原风华信息装备股份有限公司 | LCD glass grinder |
| CN201505851U (en) * | 2009-09-14 | 2010-06-16 | 马宏权 | Fully-automatic abrasive cutting machine |
| CN203093579U (en) * | 2013-02-22 | 2013-07-31 | 深圳市亚星迪科技有限公司 | Engraving and milling machine for processing glass optical lenses |
| CN205588119U (en) * | 2016-03-29 | 2016-09-21 | 麒麟电子（深圳）有限公司 | High accuracy LCD grinds equipment of cutting |
-
2016
- 2016-03-29 CN CN201610187021.8A patent/CN107243818B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1119977A (en) * | 1994-10-07 | 1996-04-10 | 富士胶片公司 | Grinding apparatus |
| JP2006068998A (en) * | 2004-09-01 | 2006-03-16 | Shin Etsu Chem Co Ltd | Work cutting fixing tool and cutting method using the same |
| CN101108470A (en) * | 2007-08-18 | 2008-01-23 | 太原风华信息装备股份有限公司 | LCD glass grinder |
| CN201505851U (en) * | 2009-09-14 | 2010-06-16 | 马宏权 | Fully-automatic abrasive cutting machine |
| CN203093579U (en) * | 2013-02-22 | 2013-07-31 | 深圳市亚星迪科技有限公司 | Engraving and milling machine for processing glass optical lenses |
| CN205588119U (en) * | 2016-03-29 | 2016-09-21 | 麒麟电子（深圳）有限公司 | High accuracy LCD grinds equipment of cutting |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107900836A (en) * | 2017-12-08 | 2018-04-13 | 广东久久犇科技有限公司 | A kind of LCD automatic edging machines of double-station |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107243818B (en) | 2019-05-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104772687B (en) | Rotary type multi-station crystal grinding and polishing all-in-one machine | |
| CN102689263B (en) | Symmetric abrasive machining center with multiple carriages and double main shafts | |
| CN103786087B (en) | Pcb board Plate grinder | |
| CN104889841A (en) | Stone surface machining tool | |
| CN209773721U (en) | Laser polishing device | |
| CN204913533U (en) | Full -automatic deckle edge polisher | |
| US8116893B2 (en) | Dicing method | |
| WO2011093071A1 (en) | Glass-plate processing method and glass-plate processing device | |
| CN107538302A (en) | A kind of chamfer grinding machine | |
| CN106270680A (en) | The processing method of profile of tooth seamed edge rounded corner inside a kind of duplex rack rails wheel | |
| CN205588119U (en) | High accuracy LCD grinds equipment of cutting | |
| CN107243818A (en) | High-precision LCD mills cut equipment and its mill blanking method | |
| CN203622092U (en) | Full-automatic vertical type knife edge grinding machine | |
| CN103567466B (en) | lathe control system | |
| KR20160035323A (en) | Stone Bidirectional Grinding Apparatus | |
| CN207104623U (en) | A kind of numerical control multipurpose way lifting platform Gem lapping machine | |
| CN205822732U (en) | Cement self-leveling pattern spray equipment | |
| CN102528598B (en) | 2.5 D forming process method of glass panels or rear glass cover plates | |
| CN109333194A (en) | A kind of surface grinding machine facilitating adjustment polishing height | |
| CN217196196U (en) | Glass processing center equipment with visual positioning function | |
| CN110450005A (en) | A kind of chamfer processing method and device and method | |
| TWI794104B (en) | Glass-plate working apparatus | |
| KR20130012284A (en) | Glass | |
| CN209426443U (en) | A kind of bull transfer carving and milling machine | |
| CN103878534B (en) | Metalwork processing method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |