CN109775973A - Glass lineation device and its scribble method - Google Patents
Glass lineation device and its scribble method Download PDFInfo
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- CN109775973A CN109775973A CN201910169085.9A CN201910169085A CN109775973A CN 109775973 A CN109775973 A CN 109775973A CN 201910169085 A CN201910169085 A CN 201910169085A CN 109775973 A CN109775973 A CN 109775973A
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- glass
- scribing line
- mobile mechanism
- guide rail
- locating piece
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Abstract
The present invention relates to glass-cutting field, a kind of glass lineation device and its scribble method are disclosed.The glass lineation device includes: pedestal；Glass transport unit (1)；Scribing line portion (4)；Mobile mechanism, the mobile mechanism include the first movement mechanism (2) that the scribing line portion can be moved along the first direction and the second mobile mechanism (3) that scribing line portion can be moved along the second direction perpendicular to the first direction；Displacement sensing portion (5), the displacement sensing portion can sense the movement speed of the glass (A) and issue displacement signal；And control unit, the control unit can control the scribing line portion, the mobile mechanism and the displacement sensing portion according to the transmission speed of the glass transport unit, and adjust the first movement mechanism according to institute's displacement signal.Glass lineation device structure provided by the present invention is simple, easy to operate and stable and reliable for performance, can mark a uniform straight line in glass surface.
Description
Technical field
The present invention relates to glass-cutting fields, more particularly to a kind of glass lineation device and its scribble method.
Background technique
Plate glass needs to carry out glass repeatedly scribing line cutting in process of production, to obtain the finished product of required size.
Glass cutting method is usually first to be crossed with marking knife to glass surface, breaks disconnected glass again then to realize cutting for glass
It cuts, scribe step has significant impact to the quality of glass, and the edge that scribing line not will result directly in finished glass directly is irregular, even
Lead to fragmentation.
In tradition, the scribe step of glass usually passes through two sets of driving mechanisms driving marking knifes and glass synchronous operation and same
When along the operation of scribing line direction, glass is not necessarily to out of service, high production efficiency, however, it is very difficult to ensure the speed of service of marking knife with
The phenomenon that glass is synchronous, is easy to cause notch not straight, uneven, leads to fragmentation when breaking disconnected glass.
Thus, it is desirable to have kind glass lineation device can overcome or at least mitigate the drawbacks described above of the prior art.
Summary of the invention
The purpose of the invention is to overcome the problems, such as that glass drawn line quality of the existing technology is poor, low efficiency, glass is provided
Glass lineation device, the glass lineation device have the advantages that scribing line is high-efficient, drawn line quality is good.
To achieve the goals above, one aspect of the present invention provides a kind of glass lineation device, the glass lineation device packet
It includes: pedestal；Glass transport unit, the glass transport unit is installed on the pedestal, and can transmit glass along first direction；Scribing line
Portion, the scribing line portion on the glass for crossing；Mobile mechanism, the mobile mechanism includes can be along the first direction
It moves the first movement mechanism in the scribing line portion and the scribing line can be moved along the second direction perpendicular to the first direction
Second mobile mechanism in portion, wherein the first movement mechanism is installed on the pedestal, and second mobile mechanism is installed on institute
First movement mechanism is stated, the scribing line portion is installed on second mobile mechanism；Displacement sensing portion, the displacement sensing portion can
It senses the movement speed of the glass and issues displacement signal；And control unit, the control unit can be passed according to the glass
The transmission speed in portion is sent to control the scribing line portion, the mobile mechanism and the displacement sensing portion, and according to institute's displacement signal
Adjust the first movement mechanism.
Preferably, the displacement sensing portion include grating scale, can be with the locating piece of the glass synchronizing moving and can
Drive the locating piece close to or far from the locating piece driving portion of the glass, the grating scale includes being installed on the locating piece
Reading head and be fixedly installed in the scale grating of the glass lineation device.
Preferably, the displacement sensing portion includes the sensing guide rail for being installed on the pedestal, and the locating piece is slidably installed
In the sensing guide rail；And/or the locating piece includes sucker and the pump unit that is connected to the sucker, the locating piece drives
Dynamic portion includes sucker cylinder, and the sucker is installed on the movable end of the sucker cylinder and leans under the driving of the sucker cylinder
Close or remote from the glass.
Preferably, second mobile mechanism includes reset portion, and the locating piece includes arrangement corresponding with the reset portion
Auxiliary section, the reset portion can engage with the auxiliary section and the locating piece is driven to restore to initial position.
Preferably, the displacement sensing portion includes the reset cylinder for being installed on second mobile mechanism, the reset gas
The direction that the movable end of cylinder can be directed away from second mobile mechanism pushes the locating piece so that the locating piece with
There is gap between second mobile mechanism.
Preferably, the first movement mechanism includes the first guide rail extended along the first direction, along the first party
To the first screw rod of extension, the first motor for driving first screw rod and it is installed on first of first screw rod
Mother, second mobile mechanism are slidably mounted on first guide rail, and can be described in the drive lower edge of the first wire nut
First guide rail is mobile.
Preferably, the first movement mechanism include be arranged at intervals at glass transport unit two sides the first composition portion and
Second composition portion, wherein first composition portion and second component part do not include first guide rail, first described
Bar, the first motor and the first wire nut.
Preferably, second mobile mechanism includes substrate, is installed on extending along the second direction for the substrate
Second guide rail, be installed on the substrate along the second direction extend the second screw rod, for driving second screw rod
Second motor and the second screw for being installed on second screw rod, the end of the substrate are slidably mounted on first guide rail,
The substrate can be mobile in the first guide rail described in the driving lower edge of the first wire nut, and the scribing line portion is slidably mounted on described
Second guide rail, the scribing line portion being capable of the movements of the second guide rail described in the drive lower edge of second screw.
Preferably, the substrate is formed as second guide rail along the both sides of the edge that the second direction extends, and described
Two mobile mechanisms further include scribing line pedestal, and the scribing line pedestal is slidably mounted on leads positioned at described the second of the two sides of the substrate
Rail, and the scribing line pedestal is fixedly installed in second screw, the scribing line portion is installed on the scribing line pedestal.
Preferably, the scribing line portion includes the cutter head pedestal for being installed on the scribing line pedestal, is installed on the cutter head pedestal
Cutter head cylinder and be installed on the cutter head cylinder movable end break bar, the break bar can be in the driving of the cutter head cylinder
Lower movement is with the close or separate glass.
Preferably, the scribing line portion includes the pressure regulator that can adjust the admission pressure of the cutter head cylinder；And/or
The glass transport unit is formed as belt transmission agency.
Second aspect of the present invention provides the scribble method according to glass lineation device described above, which is characterized in that institute
State scribble method the following steps are included:
The first step passes through when the glass transport unit carries the glass and move along the first direction according to predetermined speed
When preset distance, the control unit controls the mobile mechanism, displacement sensing portion starting；
Second step, the displacement sensing portion sense the actual displacement of the glass and issue the displacement to the control unit
Signal, second mobile mechanism is under the driving of the first movement mechanism according to the predetermined speed along the first direction
Mobile, the scribing line portion is moved along the second direction, and is crossed in the glass surface；
Third step, the control unit adjust the first movement mechanism according to institute's displacement signal, keep the scribing line portion
With the glass along the first direction synchronizing moving；
4th step, after scribing line, the control unit controls the displacement sensing portion and the mobile mechanism resets.
Through the above technical solutions, glass lineation device structure provided by the present invention is simple, it is easy to operate, and performance is steady
It is fixed reliable, a uniform straight line can be marked in glass surface, break disconnected process to be subsequent and prepare, specifically, control unit root
The moving distance that glass is obtained according to the transmission speed of glass transport unit, after glass is mobile passes through preset distance, control unit control
First movement mechanism, the second mobile mechanism, scribing line portion and the starting of displacement sensing portion, in original state, first movement mechanism is with glass
The predetermined transmission speed of glass transport unit moves scribing line portion along first direction, starts the reality for sensing glass after the starting of displacement sensing portion
Movement speed simultaneously issues displacement signal, and control unit adjusts first movement mechanism according to institute's displacement signal, so that scribing line portion is along the
The movement speed in one direction and the practical movement speed of glass are consistent, and then ensure that scribing line portion can mark one on glass
The uniform straight line of item improves drawn line quality, and reducing the subsequent fragmentation for breaking disconnected process may.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of the glass lineation device of embodiment according to the present invention；
Fig. 2 is the schematic diagram of another angle of glass lineation device shown in FIG. 1.
Description of symbols
1- glass transport unit, the first roller of 11-, the second roller of 12-, 13- belt, 2- first movement mechanism, first group of 21-
At portion, the second composition of 22- portion, the first screw rod of 23-, 24- first wire nut, the first guide rail of 25-, 26- first longitudinal direction screw rodb base, 27-
Second longitudinal direction screw rodb base, 28- first motor seat, 29- first motor, the second mobile mechanism of 3-, the second motor of 31-, the second electricity of 32-
Base, 33- substrate, the second screw rod of 34-, the second guide rail of 35-, 36- the first transverse wire pole socket, 37- the second transverse wire pole socket, 38-
Scribing line pedestal, the second screw of 39-, 4- scribing line portion, 41- cutter head pedestal, 42- cutter head cylinder, 43- break bar, 44- tool tip, 5-
Detecting part, 51- scale grating are moved, 52- senses guide rail, 53- sucker cylinder, 54- sucker disk seat, 55- sucker, 56- connecting plate, 57-
Reset cylinder, A- glass.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can
To be combined with each other.Wherein, first direction mentioned in the present invention refers to the side of the hollow arrow meaning in the lower right corner in Fig. 1
To the i.e. X of the coordinate system in the upper left corner of Fig. 1 is to second direction refers to the Y-direction of the coordinate system in the upper left corner in Fig. 1.
According to an aspect of the present invention, a kind of glass lineation device is provided, referring to Fig. 1 and Fig. 2, the glass scribing line dress
Setting includes: pedestal (not shown)；Glass transport unit 1, glass transport unit 1 are installed on the pedestal, and can be along first party
To transmission glass A；Scribing line portion 4, scribing line portion 4 on glass A for crossing；Mobile mechanism, the mobile mechanism includes being capable of edge
The first direction moves the first movement mechanism 2 in scribing line portion 4 and can move along the second direction perpendicular to first direction and draws
Second mobile mechanism 3 in line portion 4, wherein first movement mechanism 2 is installed on the pedestal, and the second mobile mechanism 3 is installed on first
Mobile mechanism 2, scribing line portion 4 are installed on the second mobile mechanism 3, and first movement mechanism 2 drives the second mobile mechanism 3 along first direction
It is mobile, and then the scribing line portion 4 being mounted thereon is driven to move along first direction, the second mobile mechanism 3 drives scribing line portion 4 along second
Direction is mobile；Displacement sensing portion 5, displacement sensing portion 5 can sense the movement speed of glass A and issue displacement signal；And control
Portion processed, the control unit can control scribing line portion 4, the mobile mechanism and displacement according to the transmission speed of glass transport unit 1 and feel
Survey portion 5, and first movement mechanism 2 is adjusted according to institute's displacement signal.
Above-mentioned glass lineation device structure is simple, easy to operate and stable and reliable for performance, can mark one in glass surface
Uniform straight line breaks disconnected process and prepares to be subsequent, and specifically, control unit is obtained according to the transmission speed of glass transport unit 1
The moving distance of glass A, after glass A is mobile passes through preset distance, control unit controls first movement mechanism 2, the second moving machine
Structure 3, scribing line portion 4 and displacement sensing portion 5 start, and in original state, first movement mechanism 2 is with the predetermined transmission of glass transport unit 1
Speed moves scribing line portion 4 along first direction, and displacement sensing portion 5 starts to sense the practical movement speed of glass A and be issued after starting
Displacement signal, control unit adjusts first movement mechanism 2 according to institute's displacement signal, so that the moving along first direction of scribing line portion 4
Speed is consistent in the practical movement speed of glass A, and then ensures that scribing line portion 4 can mark one uniformly on glass A
Straight line improves drawn line quality, and reducing the subsequent fragmentation for breaking disconnected process may.
Above-mentioned control unit can make appropriate choice according to actual needs, for example, control unit and entire glass processing system
The control system integration of system together, or is formed as the control unit for individually controlling glass lineation device, which may include
Signal receiving module, signal analysis module and instruction issue module, and signal receiving module can receive institute's displacement signal, believe
Number analysis module can compare scribing line portion 4 and (can be driven according to first movement mechanism 2 second mobile along the First Speed of first direction
The driving speed of mechanism 3 obtains) and institute's displacement signal, and judge glass A and scribing line portion 4 along first direction according to comparison result
Movement speed it is whether identical, then instruction issue module according to judging result issue instruct, adjust first movement mechanism 2, make
It is identical along the movement speed of first direction as scribing line portion 4 to obtain glass A.
The specific structure in displacement sensing portion 5 can make appropriate choice according to actual needs, for example, position sensor etc.,
Preferably, displacement sensing portion 5 include grating scale, can with the locating piece of glass A synchronizing moving and the locating piece can be driven
Close to or far from the locating piece driving portion of the glass A, the grating scale includes being installed on the reading head of the locating piece and consolidating
Dingan County is loaded on the scale grating 51 of the glass lineation device, locating piece and glass A synchronizing moving, it is ensured that displacement sensing portion 5
The accuracy of data, grating scale accuracy and precision is high, can satisfy the essence of the very high glass manufacturing area of required precision
Degree demand is installed on the reading head and glass A also synchronizing moving of the locating piece when locating piece and glass A synchronizing moving, from
And the practical amount of movement of glass A is measured, and issue displacement signal to control unit, control unit is by displacement signal and scribing line portion 4 along the
The movement speed in one direction compares, and then corrects first movement mechanism 2 and makes scribing line portion 4 same along first direction and glass A
Moved further.Wherein, the acquisition modes of the movement speed in scribing line portion 4 can make appropriate choice according to actual needs, for example, drawing
Position sensor is set in line portion 4, passes through value of feedback of encoder of first motor 29 of first movement mechanism 2 etc..
Preferably, displacement sensing portion 5 includes the sensing guide rail 52 for being installed on the pedestal, and locating piece is slidably mounted on sensing
Guide rail 52 avoids so that locating piece is moved as glass A stablizes because the vibration etc. of locating piece causes displacement sensing portion 5 to be sent out
Displacement signal out is inaccurate or leads to the damage of glass A.
The structure of locating piece can make appropriate choice according to actual needs, for example, being held on the folder at the edge of glass A
Son.Preferably, the locating piece includes sucker 55 and the pump unit that is connected to sucker 55, and the locating piece driving portion includes inhaling
Disk cylinder 53, sucker 55 are installed on the movable end of sucker cylinder 53 and under the driving of sucker cylinder 53 close to or far from glass A,
When glass A it is mobile by preset distance after, sucker cylinder 53 starts under the control of control unit, and mobile sucker 55 is to can adsorb
To the position on the surface of glass A, then pump unit starting is so that sucker 55 is adsorbed onto glass A.
Both referring to fig. 2, locating piece includes sucker disk seat 54, and sucker 55 and sucker cylinder 53 are installed on sucker disk seat 54, convenient for
Assembly.Also, sucker disk seat 54 is connect by connecting plate 56 with the sliding block for sensing guide rail 52, so that locating piece is along sensing guide rail
52 slidings.
After the scribing line for completing glass A, position detecting part 5 needs to return back to initial position, to prepare for scribing line next time,
Reset mode can make appropriate choice according to actual needs, for example, it is set to the reset spring of locating piece, once glass A is not
Locating piece is driven again, and locating piece restores under the action of the spring force of reset spring to initial position, but which makes
Glass A has certain resistance during the motion, influences its normal operation.Preferably, the second mobile mechanism 3 includes reset portion, institute
The auxiliary section that locating piece includes arrangement corresponding with the reset portion is stated, the reset portion can be engaged and be driven with the auxiliary section
The locating piece restores to initial position, and locating piece simplifies the structure of glass lineation device it is not necessary that resetting structure is separately provided.On
The position for stating auxiliary section can make appropriate choice according to actual needs, and in the shown embodiment, auxiliary section is arranged in connection
Plate 56.
Preferably, displacement sensing portion 5 includes the reset cylinder 57 for being installed on the second mobile mechanism 3, the work of reset cylinder 57
The direction that moved end can be directed away from the second mobile mechanism 3 pushes the locating piece, so that the locating piece and the second movement
There is gap between mechanism 3.Due to the stage just started in mobile mechanism and displacement sensing portion 5, the second moving machine not can guarantee
Structure 3 is identical with glass A along the movement speed of first direction, it is possible to cause locating piece and the second mobile mechanism 3 to occur dry
It relates to, along first direction, if locating piece is located at the upstream of the second mobile mechanism 3, is greater than second in the practical movement speed of glass A
When the movement speed of mobile mechanism 3, the two may be interfered；If locating piece is located at the downstream of the second mobile mechanism 3, in glass
The practical movement speed of glass A less than the second mobile mechanism 3 movement speed when, the two may interfere, once the two occur
Interference may directly result in the breakage of glass A, even result in the damage of glass lineation device.In control unit according to displacement signal tune
Before the movement speed of whole second mobile mechanism 3, the initial stage that the second mobile mechanism 3 and glass A is likely to be out of synchronization, above-mentioned
Gap can avoid or reduce the case where the two interferes.The size in above-mentioned gap can carry out choosing appropriate according to the actual situation
It selects, for example, 10mm, 20mm, 40mm etc..
The specific structure of first movement mechanism 2 can make appropriate choice according to actual needs, promotion that can be stable
Two mobile mechanisms 3 move along first direction, for example, hydraulic drive mechanism etc., in illustrated preferred embodiment, first is moved
Motivation structure 2 includes the first guide rail 25 along first direction extension, the first screw rod 23 along first direction extension, is used for
It drives the first motor 29 of the first screw rod 23 and is installed on the first wire nut 24 of the first screw rod 23, the second mobile mechanism 3 sliding peace
Loaded on the first guide rail 25, and can be mobile in the first guide rail of drive lower edge 25 of first wire nut 24, it running smoothly, structure is simple,
It occupies little space, and convenient for fast and accurately adjustment scribing line portion 4 along the movement speed of first direction.
The both ends of first screw rod 23 are provided with 26 He of first longitudinal direction screw rodb base being installed on the pedestal of glass lineation device
The both ends of second longitudinal direction screw rodb base 27, the first screw rod 23 are respectively arranged in first longitudinal direction screw rodb base 26 and second longitudinal direction screw rodb base
27.First movement mechanism 2 further includes first motor seat 28, and first motor 29 is installed on first motor seat 28, solid convenient for its installation
It is fixed.
It is further preferred that first movement mechanism 2 includes being arranged at intervals at the first composition portion 21 of 1 two sides of glass transport unit
With the second composition portion 22, wherein the first composition portion 21 and the second composition portion 22 respectively include the first guide rail 25, the first screw rod 23,
First motor 29 and first wire nut 24, the both ends of the second mobile mechanism 3 are respectively arranged in the first composition portion 21 and the second composition portion
22, so that the stability and reliability of mobile mechanism further increase, and make scribing line portion 4 more steady, improve drawn line quality.
Similarly, the structure of the second mobile mechanism 3 can also make appropriate choice according to actual needs, for example, hydraulic drive
Motivation structure etc., in illustrated preferred embodiment, the second mobile mechanism 3 include substrate 33, be installed on substrate 33 along described the
Two directions extend the second guide rail 35, be installed on substrate 33 along the second direction extend the second screw rod 34, for driving
Second motor 31 of the second screw rod 34 and the second screw 39 for being installed on the second screw rod 34, the end of substrate 33 are slidably mounted on the
One guide rail 25, substrate 33 can be mobile in the first guide rail of driving lower edge 25 of first wire nut 24, and scribing line portion 4 is slidably mounted on second
Guide rail 35, scribing line portion 4 can be mobile in the second guide rail of drive lower edge 35 of the second screw 39, run smoothly, and structure is simple, occupies
Space is small, and convenient for the fast and accurately movement speed of adjustment scribing line portion 4 in a second direction.
The first transverse wire pole socket 36 and the second transverse wire pole socket 37, the both ends difference of the second screw rod 34 are provided on substrate 33
It is installed on the first transverse wire pole socket 36 and the second transverse wire pole socket 37.Second mobile mechanism 3 further includes the second motor cabinet 32, and second
Motor 31 is installed on the second motor cabinet 32, and the installation convenient for the second motor 31 is fixed.
Referring to Fig. 1, in illustrated preferred embodiment, the both ends of substrate 33 are respectively arranged in the first composition portion 21 and second
Sliding block and first wire nut 24 on first guide rail 25 in composition portion 22, so that drive lower edge first of the substrate 33 in first wire nut 24
Guide rail 25 slides.
Preferably, substrate 33 is formed as the second guide rail 35 along the both sides of the edge that the second direction extends, without individually setting
Guide rail 35 is set, the structure of the second mobile mechanism 3 is simplified.Second mobile mechanism 3 further includes scribing line pedestal 38, and scribing line pedestal 38 slides
It is installed on the second guide rail 35 positioned at the two sides of substrate 33, and pedestal 38 of crossing is fixedly installed in the second screw 39, scribing line portion 4 is pacified
Loaded on scribing line pedestal 38, scribing line portion 4 is mobile in two guide rails of drive lower edge of the second screw 39, and two guide rail uses simultaneously can also
Enough so that the movement in scribing line portion 4 is more steady.
Perhaps, mobile mechanism will restore after the completion of scribing line to initial position, to prepare for scribing line next time, mobile mechanism
Reset mode can make appropriate choice according to actual needs, such as reset spring mentioned hereinbefore.But reset bullet
Spring be difficult to control, and can not be ensured after spring aging mobile mechanism can parking position accuracy, preferably after the completion of scribing line, control unit
The first motor 29 of first movement mechanism 2 and the second motor 31 reversion of the second mobile mechanism 3 are controlled, so that mobile mechanism is multiple
Position, and drive locating piece to reset simultaneously.
In a second direction, scribing line portion 4 may be selected in the upstream of glass A, be moved in a second direction again when needing to cross with
Glass A contact.In the shown embodiment, scribing line portion 4 includes the cutter head pedestal 41 for being installed on scribing line pedestal 38, is installed on cutter head
The break bar 43 of the cutter head cylinder 42 of pedestal 41 and the movable end for being installed on cutter head cylinder 42, break bar 43 can be in cutter head cylinder 42
Driving is lower mobile with close or separate glass A, and the moving direction of break bar 43 can make appropriate choice according to actual needs, example
Such as, rotation, inclination movement etc., in illustrated preferred embodiment, break bar 43 is along direction (the i.e. left side in Fig. 1 perpendicular to glass A
Z-direction in the coordinate system at upper angle) it is mobile with close to or far from glass A, specifically, and after glass A is mobile by preset distance, knife
Head cylinder 42 starts under the control of control unit, so that break bar 43 is moved to the scribing position contacted with glass A, scribing line is completed
Afterwards, cutter head cylinder 42 restores under the control of control unit to initial position.In addition, it further includes tool tip 44 that scribing line portion 4, which is preferably,
Break bar 43 and cutter head cylinder 42 are installed on tool tip 44, and tool tip 44 is installed on above-mentioned cutter head pedestal 41, are further convenient for break bar
43 and cutter head cylinder 42 arrangement.
Preferably, scribing line portion 4 includes the pressure regulator that can adjust the admission pressure of cutter head cylinder 42, by adjusting knife
The admission pressure of head cylinder 42 improves the cut quality of glass A so that the pressure that break bar 43 is applied on glass A is adjusted flexibly.And
The pressure degree of regulation of above-mentioned cutter head cylinder 42 preferably fine-tunes, to improve the degree of regulation of the score pressure in scribing line portion 4.
The concrete form of above-mentioned pressure regulator can make appropriate choice according to actual needs, for example, being installed on cutter head cylinder 42
Pressure-regulating valve.
The specific structure of glass transport unit 1 can make appropriate choice according to actual needs, in the shown embodiment, glass
Glass transport unit 1 is formed as belt transmission agency, and transmission is steady, and is convenient for the placement of glass A, referring to Fig. 1 and Fig. 2, the belt
Transport mechanism includes the first roller 11, the second roller 12 and the belt 13 being wound in the two, and belt 13 is around the first roller 11 and
Two rollers 12 rotate and glass A placed thereon are driven to move along first direction.
The present invention also provides the scribble method of above-mentioned glass lineation device, the scribble method the following steps are included:
The first step, when glass transport unit 1 is moved along the first direction through pre- spacing according to predetermined speed bearing glass A
From when, the control unit controls the mobile mechanism, displacement sensing portion 5 starts；The preset distance is according to required glass panel
Size determine.
Second step, displacement sensing portion 5 sense the actual displacement of the glass A and issue the displacement letter to the control unit
Number, the second mobile mechanism 3 moves according to the predetermined speed along the first direction under the driving of first movement mechanism 2, draws
Line portion 4 is moved along the second direction, and is crossed on the surface glass A；
Third step, the control unit adjust first movement mechanism 2 according to institute's displacement signal, keep scribing line portion 4 and glass A
Along the first direction synchronizing moving；
4th step, after scribing line, the control unit command displacement detecting part 5 and the mobile mechanism reset.
Then it repeats the above steps and continues to carry out glass A scribing line until scribing line is completed.
It is described the prefered embodiments of the present invention in detail above in conjunction with attached drawing, still, the present invention is not limited thereto.At this
, can be with various simple variants of the technical solution of the present invention are made in the range of the technology design of invention, including each particular technique
Feature is combined in any suitable manner.In order to avoid unnecessary repetition, the present invention is to various combinations of possible ways
No further explanation will be given.But it should also be regarded as the disclosure of the present invention for these simple variants and combination, belongs to the present invention
Protection scope.
Claims (12)
1. a kind of glass lineation device, which is characterized in that the glass lineation device includes:
Pedestal；
Glass transport unit (1), the glass transport unit (1) is installed on the pedestal, and can transmit glass along first direction
(A)；
Scribing line portion (4), the scribing line portion (4) on the glass (A) for crossing；
Mobile mechanism, the mobile mechanism include the first movement machine that the scribing line portion (4) can be moved along the first direction
Structure (2) and the second mobile mechanism (3) that scribing line portion (4) can be moved along the second direction perpendicular to the first direction,
Wherein, the first movement mechanism (2) is installed on the pedestal, and second mobile mechanism (3) is installed on the first movement
Mechanism (2), the scribing line portion (4) are installed on second mobile mechanism (3)；
Displacement sensing portion (5), the displacement sensing portion (5) can sense the movement speed of the glass (A) and issue displacement letter
Number；And
Control unit, the control unit can control the scribing line portion (4), institute according to the transmission speed of the glass transport unit (1)
Mobile mechanism and the displacement sensing portion (5) are stated, and the first movement mechanism (2) is adjusted according to institute's displacement signal.
2. glass lineation device according to claim 1, which is characterized in that the displacement sensing portion (5) include grating scale,
Can with the locating piece of the glass (A) synchronizing moving and the locating piece can be driven close to or far from the glass (A)
Locating piece driving portion, the grating scale include being installed on the reading head of the locating piece and being fixedly installed in the glass scribing line to fill
The scale grating (51) set.
3. glass lineation device according to claim 2, which is characterized in that
The displacement sensing portion (5) includes the sensing guide rail (52) for being installed on the pedestal, and the locating piece is slidably mounted on institute
State sensing guide rail (52)；And/or
The locating piece includes sucker (55) and the pump unit that is connected to the sucker (55), and the locating piece driving portion includes
Sucker cylinder (53), the sucker (55) are installed on the movable end of the sucker cylinder (53) and in the sucker cylinders (53)
Close to or far from the glass (A) under driving.
4. glass lineation device according to claim 2, which is characterized in that second mobile mechanism (3) includes resetting
Portion, the locating piece include the auxiliary section of arrangement corresponding with the reset portion, and the reset portion can be engaged with the auxiliary section
And the locating piece is driven to restore to initial position.
5. glass lineation device according to claim 4, which is characterized in that the displacement sensing portion (5) includes being installed on
The reset cylinder (57) of second mobile mechanism (3), the movable end of the reset cylinder (57) can be directed away from described
The direction of two mobile mechanisms (3) pushes the locating piece, so that having between the locating piece and second mobile mechanism (3)
There is gap.
6. glass lineation device according to claim 1, which is characterized in that the first movement mechanism (2) includes along institute
State the first guide rail (25) of first direction extension, the first screw rod (23) extended along the first direction, for driving described the
The first motor (29) of one screw rod (23) and the first wire nut (24) for being installed on first screw rod (23), second moving machine
Structure (3) is slidably mounted on first guide rail (25), and first can lead described in the drive lower edge of the first wire nut (24)
Rail (25) is mobile.
7. glass lineation device according to claim 6, which is characterized in that the first movement mechanism (2) includes interval
It is set to the first composition portion (21) and the second composition portion (22) of glass transport unit (1) two sides, wherein first composition
Portion (21) and second composition portion (22) respectively include first guide rail (25), first screw rod (23), described first
Motor (29) and the first wire nut (24).
8. glass lineation device according to any one of claims 1-7, which is characterized in that second mobile mechanism
(3) include substrate (33), the second guide rail (35) extended along the second direction for being installed on the substrate (33), be installed on institute
The second screw rod (34) extended along the second direction, the second electricity for driving second screw rod (34) for stating substrate (33)
Machine (31) and the second screw (39) for being installed on second screw rod (34), the end of the substrate (33) are slidably mounted on described
First guide rail (25), the substrate (33) being capable of the shiftings of the first guide rail (25) described in the driving lower edge of the first wire nut (24)
Dynamic, the scribing line portion (4) is slidably mounted on second guide rail (35), and the scribing line portion (4) can be in second screw
(39) the second guide rail (35) described in drive lower edge is mobile.
9. glass lineation device according to claim 8, which is characterized in that the substrate (33) is prolonged along the second direction
The both sides of the edge stretched are formed as second guide rail (35), and second mobile mechanism (3) further includes scribing line pedestal (38), described
Scribing line pedestal (38) is slidably mounted on second guide rail (35) positioned at the two sides of the substrate (33), and the scribing line pedestal
(38) it is fixedly installed in second screw (39), the scribing line portion (4) is installed on the scribing line pedestal (38).
10. glass lineation device according to claim 9, which is characterized in that the scribing line portion (4) is described including being installed on
The cutter head pedestal (41) of scribing line pedestal (38) is installed on the cutter head cylinder (42) of the cutter head pedestal (41) and is installed on the knife
Head cylinder (42) movable end break bar (43), the break bar (43) can be moved under the driving of the cutter head cylinder (42) with
Close to or far from the glass (A).
11. glass lineation device according to claim 1, which is characterized in that
The scribing line portion (4) includes the pressure regulator that can adjust the admission pressure of the cutter head cylinder (42)；And/or
The glass transport unit (1) is formed as belt transmission agency.
12. the scribble method of glass lineation device described in any one of -11 according to claim 1, which is characterized in that described
Scribble method the following steps are included:
The first step, when the glass transport unit (1) according to predetermined speed carry the glass (A) move along the first direction it is logical
When crossing preset distance, the control unit controls the mobile mechanism, the displacement sensing portion (5) starting；
Second step, the displacement sensing portion (5) sense the actual displacement of the glass (A) and issue institute's rheme to the control unit
Shifting signal, second mobile mechanism (3) is under the driving of the first movement mechanism (2) according to the predetermined speed described in
First direction is mobile, and the scribing line portion (4) is moved along the second direction, and crosses on the glass surface (A)；
Third step, the control unit adjust the first movement mechanism (2) according to institute's displacement signal, keep the scribing line portion
(4) with the glass (A) along the first direction synchronizing moving；
4th step, after scribing line, the control unit controls the displacement sensing portion (5) and the mobile mechanism resets.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910169085.9A CN109775973B (en) | 2019-03-06 | 2019-03-06 | Glass scribing device and scribing method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910169085.9A CN109775973B (en) | 2019-03-06 | 2019-03-06 | Glass scribing device and scribing method thereof |
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| CN109775973A true CN109775973A (en) | 2019-05-21 |
| CN109775973B CN109775973B (en) | 2022-02-08 |
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| CN113735429A (en) * | 2021-08-24 | 2021-12-03 | 芜湖东旭光电科技有限公司 | Glass scribing and cutting device and cutting method thereof |
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|---|---|
| CN109775973B (en) | 2022-02-08 |
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Effective date of registration: 20200911 Address after: 050035 No. 9, the Yellow River Avenue, hi tech Zone, Hebei, Shijiazhuang Applicant after: DONGXU OPTOELECTRONIC TECHNOLOGY Co.,Ltd. Address before: The 100075 Beijing Seahawks Fengtai District Science City Road No. 9 Building No. 2 room 266 (Park) Applicant before: TUNGHSU TECHNOLOGY GROUP Co.,Ltd. Applicant before: TUNGHSU GROUP Co.,Ltd. |
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Application publication date: 20190521 Assignee: Hunan Xinghuai New Material Technology Co.,Ltd. Assignor: DONGXU OPTOELECTRONIC TECHNOLOGY Co.,Ltd. Contract record no.: X2022110000065 Denomination of invention: Glass scribing device and scribing method Granted publication date: 20220208 License type: Common License Record date: 20221101 |