CN106517807B - A kind of equipment for glass substrate scribing line - Google Patents
A kind of equipment for glass substrate scribing line Download PDFInfo
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- CN106517807B CN106517807B CN201610848100.9A CN201610848100A CN106517807B CN 106517807 B CN106517807 B CN 106517807B CN 201610848100 A CN201610848100 A CN 201610848100A CN 106517807 B CN106517807 B CN 106517807B
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- driving
- ratchet
- gear
- substrate
- scribing line
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/001—General methods for coating; Devices therefor
- C03C17/002—General methods for coating; Devices therefor for flat glass, e.g. float glass
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- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Gear Transmission (AREA)
Abstract
The invention discloses a kind of equipment for glass substrate scribing line, the elevator platform being plugged in scribing line rack including activity, the scale plate being plugged in elevator platform, the lift drive mechanism for driving elevator platform to go up and down；The side wall of the scribing line rack is equipped with magnet, and the iron frame for being equipped with glass substrate is adsorbed in scribing line rack, and glass substrate erects setting and close to scale plate.Lift drive mechanism includes ratchet mechanism, ratchet mechanism includes elastic drive part, the elastic drive part includes the base portion being hinged on movable ratchet bracket, the driving portion on the left of base portion, the elastic joint part on the right side of base portion, the limited block being arranged on base portion, under the driving of elastic drive part, ratchet one-way rotation, drives elevator platform and scale plate to rise certain height, staff's scoring tool, referring to the scale on scale plate, cross to glass substrate.
Description
Technical field
The present invention relates to field of photoelectric technology, and in particular to the scoring equipment on glass substrate before plated film.
Background technique
Coated glass (Coated glass) is also referred to as reflecting glass.Coated glass be glass surface coating one or more layers
Metal, alloy or metal compound film meet certain particular requirement to change the optical property of glass.Coated glass is by production
The different characteristics of product can be divided into following a few classes: heat-reflecting glass, low emissivity glass (Low-E), electropane etc..
To meet specific requirement, on one piece of glass substrate might not gross area ground plated film, in this way, before plated film,
Staff need to mark coating film area on the glass substrate.
Summary of the invention
Technical problem solved by the invention: how on transparent glass substrate coating film area is accurately marked.
In order to solve the above technical problems, the invention provides the following technical scheme: it is a kind of for glass substrate scribing line equipment,
Including scribing line rack, the movable elevator platform being plugged in scribing line rack, the scale plate being plugged in elevator platform, it is mounted on and draws
Lift drive mechanism in line rack and for driving elevator platform to go up and down；The side wall of the scribing line rack is equipped with magnet, peace
Iron frame equipped with glass substrate is adsorbed in scribing line rack, and glass substrate erects setting and close to scale plate；The lifting
Driving mechanism includes the rack gear being fixedly connected with elevator platform, the lifting being engaged with rack driving gear and lifting driving gear
The ratchet mechanism of connection；The ratchet mechanism includes ratchet, fixed ratchet wheel bracket and the work being fixedly connected with lifting driving gear
Dynamic ratchet bracket, fixed ratchet wheel bracket and movable ratchet bracket are hinged by ratchet shaft, and ratchet is fixed on ratchet shaft,
Fixed ratchet wheel bracket is fixedly connected with scribing line rack, and fixed ratchet wheel bracket is equipped with the non return part cooperated with ratchet, movable ratchet branch
Frame is equipped with the elastic drive part cooperated with ratchet；The elastic drive part include the base portion being hinged on movable ratchet bracket,
Driving portion on the left of base portion, the elastic joint part on the right side of base portion, the limited block being arranged on base portion, the elasticity is even
Socket part is mounted on movable ratchet bracket, and under the elastic force of elastic joint part, limited block is against on the edge of movable ratchet bracket,
And driving portion protrudes into hook tooth.
According to the above technical scheme, a kind of working principle of equipment for glass substrate scribing line of the present invention is as follows:
First, scale plate is plugged in elevator platform.
Second, glass substrate is mounted in iron frame, and iron frame is adsorbed on the side wall of scribing line rack.
Third, movement activity ratchet bracket, movable ratchet bracket swing back and forth around ratchet shaft；Movable ratchet bracket is positive
When swing, driving portion is caught in hook tooth, and ratchet is driven to rotate in the forward direction, and the non return part is caught in hook tooth, is played and is prevented spine
Take turns the effect of revolution；When movable ratchet bracket backswing, driving portion skims over hook tooth, resets, at this point, non return part is still stuck in spine
To prevent ratchet from turning round in the gear teeth.
4th, the ratchet drives lifting driving gear to rotate in the forward direction, and lifting driving gear driving rack rises, rack gear band
Dynamic elevator platform rises, and lifting frame drives scale plate rises certain height.Later, the i.e. available scoring tool of staff,
Referring to the scale on scale plate, cross to glass substrate.
About the structure between scribing line rack, elevator platform, rack gear, lifting driving gear and aforementioned four components
The explanation of relationship, the scribing line rack are in concave shape, and scribing line rack includes erectting the scribing line rack left column and pen machine of setting
Frame right column, scribing line rack left column and scribing line rack right column open up vertical elevator platform guide groove；The lifting
Rack is in concave shape, and elevator platform includes the elevator platform left column and elevator platform right column, connection elevator for erectting setting
The elevator platform bottom plate of frame left column bottom end and elevator platform right column bottom end, the inside of elevator platform left column and elevator platform
The inside of right column opens up vertical scale plate guide groove；It is left that the elevator platform left column is slidably fitted in scribing line rack
In the elevator platform guide groove of column, the elevator platform that the elevator platform right column is slidably fitted in scribing line rack right column is led
Into slot；The left slide of scale plate cooperates in the scale plate guide groove of elevator platform left column, and the right side of scale plate is slided
In the scale plate guide groove of elevator platform right column, the bottom end of scale plate is against on elevator platform bottom plate for cooperation；The rack gear
It is fixed on the lateral wall of elevator platform left column, the gear shaft of lifting driving gear is mounted on lifting driving gear plate
On, lifting driving gear plate is fixedly connected with scribing line rack.
About the explanation of ratchet mechanism, hydraulic device is fixed on the fixed ratchet wheel bracket, hydraulic device includes annulus
The hydraulic main body of shape, hydraulic main body are set on ratchet shaft, and annular hydraulic chamber is opened up in Hydraulic Main body, and the outer edge of hydraulic main body is opened
If multiple Normal hydraulic slots and a special hydraulic slot, multiple Normal hydraulic slots and a special hydraulic slot circumferentially uniformly divide
One end of cloth, one end of Normal hydraulic slot and special hydraulic slot is in communication with the outside, the other end of Normal hydraulic slot and special liquid
And hydraulic chamber into communication, activity plugs ordinary telescopic block to the other end of indent in Normal hydraulic slot, and activity is inserted in special hydraulic slot
If another telescopic block, the end of ordinary telescopic block is equipped with reset spring, and the end of reset spring is connected on hydraulic chamber inner sidewall；
The driving portion of the elastic drive part is equipped with driving portion cross bar, and driving portion cross bar is equipped with driving portion briquetting, when driving portion is stretched
When entering in hook tooth, the driving portion briquetting protrudes into Normal hydraulic slot and oppresses ordinary telescopic block；The non return part includes hinged
Articulated section on fixed ratchet wheel bracket, the non-return piece being arranged on articulated section, the non return part cross bar that non-return on piece is set, hinge
The non return part briquetting on non return part cross bar is connect, non return part briquetting is connect with another telescopic block.
As described above, the tooth paddy between hook tooth and the Normal hydraulic slot in hydraulic main body are one-to-one relationship, when
When driving portion is protruded into the tooth paddy of hook tooth, driving portion drives the ordinary telescopic block in driving portion briquetting compressing Normal hydraulic slot,
Reset spring is compressed, and the intracavitary hydraulic oil of annular hydraulic acts on another telescopic block, and another telescopic block is in special hydraulic slot
Sliding drives the movement of non return part briquetting, and non return part briquetting drives the movement of non-return piece by non return part cross bar, and the driving of non-return piece is hinged
Portion rotates a certain angle, and non-return piece is skidded off out of tooth paddy between hook tooth.When driving portion comes out from the tooth paddy of hook tooth
And when skimming over hook tooth, driving portion drives driving portion briquetting to remove from Normal hydraulic slot, and reset spring keeps ordinary telescopic block multiple
Position, so that another telescopic block also resets, certain angle, non-return piece card are turned round in another telescopic block driving non-return piece driving articulated section
Enter in the tooth paddy between hook tooth, to prevent ratchet from turning round.As described above, driving portion is during skimming over hook tooth, often
A hook tooth is skimmed over, non-return piece acts once, to prevent ratchet from turning round.
About the explanation for the power resources that the relatively fixed ratchet bracket of movable ratchet bracket is swung, the activity ratchet bracket
It is connect with movable ratchet bracket driving mechanism；The activity ratchet bracket driving mechanism includes being fixedly connected with the driving of scribing line rack
Mechanism substrate, the driving mechanism main shaft being articulated on driving mechanism substrate, the main shaft for being fixedly mounted on driving mechanism main shaft periphery
Gear, the tooth section being arranged on driving annulus inner sidewall, is articulated in driving machine at the driving annulus being articulated on driving mechanism substrate
Reseting gear on structure substrate, reseting gear are engaged with mainshaft gear；The rotation centerline of the driving annulus deviates driving machine
The rotation centerline of structure main shaft, the tooth section on the driving annulus of rotation is engaged with mainshaft gear first, then is engaged with reseting gear；
The lateral wall of the activity ratchet bracket is equipped with arc link block, and arc link block is fixedly connected with driving mechanism main shaft, is driven
The axial line of motivation structure main shaft and the center line of ratchet are located along the same line.
As described above, driving annulus rotation, drives the tooth section (one section of tooth) on annulus inner sidewall to engage with mainshaft gear,
And driving spindle gear rotates fixed angle, driving mechanism main shaft drive activity ratchet bracket rotates fixed angles around ratchet shaft
Degree；Later, tooth section is detached from engages with mainshaft gear, engages with reseting gear, and tooth section drives reseting gear to rotate by a certain angle,
Reseting gear driving spindle gear reversely rotates certain angle, and mainshaft gear drives driving mechanism main shaft and movable ratchet bracket anti-
To rotating by a certain angle, which is identical to the fixed angle of movable ratchet bracket rotation before, in this way, movable ratchet branch
Frame resets.With the continuous rotation of driving annulus, movable ratchet bracket constantly swings back and forth, and movable ratchet bracket constantly drives
Dynamic ratchet one-way rotation, ratchet driving lifting driving gear and rack gear movement, rack drives elevator platform and scale plate thereon
Rise.Since the angle of each ratchet rotation is certain, the height that each scale plate rises is certain, quasi- convenient for staff
Really cross on the glass substrate.
About the power explanation of driving annulus, the inner sidewall of the driving annulus is equipped with ring gear, and ring gear and annulus drive
Gear engagement, annulus driving gear are articulated on driving mechanism substrate, and annulus drives the gear axis connection one handle of gear.Handle
Annulus driving gear rotation is driven, annulus drives gear to drive the driving annulus to rotate by ring gear.
Braking about driving mechanism main shaft illustrates, is fixed with braking pedestal, the drive on the driving mechanism substrate
Brake disc is fixed on motivation structure main shaft；The braking pedestal is equipped with braking substrate positioning pin, brakes on substrate positioning pin
It is arranged with braking upper substrate and brakes lower substrate, brake and connected between upper substrate and braking lower substrate by braking basal plate spring,
Braking upper substrate is located at the top of brake disc, and braking lower substrate is located at the lower section of brake disc；Under the elastic force of braking basal plate spring,
Braking upper substrate and braking lower substrate clamp brake disc up and down；It is fixed with wedge-shaped fixture block on the inner sidewall of the driving annulus,
When the tooth section on the driving annulus of rotation is engaged with mainshaft gear first, the wedge shape fixture block is caught in the front end of braking upper substrate
Between the front end of braking lower substrate, when the tooth Duan Zaiyu reseting gear engagement on the driving annulus of rotation, the wedge-shaped card
Block is caught between the rear end of braking upper substrate and the rear end of braking lower substrate.
As described above, when driving the tooth section of annulus to engage with mainshaft gear, wedge-shaped fixture block is in braking upper substrate and system
The front end of dynamic lower substrate struts braking upper substrate and braking lower substrate, and brake disc is free；Tooth section is disengaged with mainshaft gear, wedge
Shape fixture block leaves braking upper substrate and brakes the front end of lower substrate, on the braking upper substrate and braking lower substrate that brake disc is reset
Lower clamping.Similarly, when driving the tooth section of annulus to engage with reseting gear, wedge-shaped fixture block is in braking upper substrate and braking lower substrate
Rear end strut braking upper substrate and braking lower substrate, brake disc is free；Tooth section is disengaged with reseting gear, wedge-shaped fixture block from
It opens braking upper substrate and brakes the rear end of lower substrate, the braking upper substrate and braking lower substrate that brake disc is reset clamp up and down.
Detailed description of the invention
Following further describes the present invention with reference to the drawings:
Fig. 1 is a kind of structural schematic diagram of the equipment for glass substrate scribing line of the present invention；
Fig. 2 is a kind of structural schematic diagram at another visual angle of equipment for glass substrate scribing line in Fig. 1；
Fig. 3 is the structural schematic diagram of lift drive mechanism 30 in Fig. 1；
Fig. 4 is the structural schematic diagram of ratchet mechanism 40 in Fig. 3；
Fig. 5 is the structural schematic diagram of elastic drive part 46 in Fig. 4；
Fig. 6 is the structural schematic diagram of hydraulic device 60 in Fig. 4；
Fig. 7 is the cross-sectional view of hydraulic device 60 in Fig. 6；
Fig. 8 is the structural schematic diagram of movable ratchet bracket driving mechanism 50 in Fig. 3.
Symbol description in figure:
10, scribing line rack；11, magnet；101, elevator platform guide groove；
20, elevator platform；201, scale plate guide groove；
30, lift drive mechanism；31, rack gear；32, lifting driving gear；
40, ratchet mechanism；41, ratchet；42, fixed ratchet wheel bracket；43, movable ratchet bracket；433, arc link block；
44, ratchet shaft；441, left half axle；442, right axle shaft；443, spacing card；444, lock pin；445, annulus is limited；446, it limits
Item；45, non return part；450, articulated section；451, non-return piece；452, non return part cross bar；453, non return part briquetting；46, flexible drive
Part；460, base portion；461, driving portion；462, elastic joint part；463, limited block；464, driving portion cross bar；465, driving portion pressure
Block；466, spring link block；467, second spring link block；468, actuator spring；
50, movable ratchet bracket driving mechanism；51, driving mechanism substrate；511, pedestal is braked；512, braking substrate positioning
Pin；52, driving mechanism main shaft；521, brake disc；53, mainshaft gear；54, annulus is driven；541, tooth section；542, ring gear；543,
Wedge-shaped fixture block；55, reseting gear；56, annulus drives gear；57, handle；581, upper substrate is braked；582, lower substrate is braked；
583, basal plate spring is braked.
60, hydraulic device；61, hydraulic main body；62, hydraulic cavities；63, Normal hydraulic slot；64, special hydraulic slot；65, common
Telescopic block；66, another telescopic block；67, reset spring.
Specific embodiment
Such as Fig. 1 to Fig. 5, a kind of equipment for glass substrate scribing line, including scribing line rack 10, activity are plugged in pen machine
Elevator platform 20 in frame, the scale plate being plugged in elevator platform are mounted in scribing line rack and for driving elevator platform
The lift drive mechanism 30 of lifting；The side wall of the scribing line rack is equipped with magnet 11, is equipped with the iron frame of glass substrate
It is adsorbed in scribing line rack, glass substrate erects setting and close to scale plate；The lift drive mechanism includes and elevator platform
The ratchet mechanism 40 that the rack gear 31 being fixedly connected, the lifting being engaged with rack drive gear 32, connect with lifting driving gear；Institute
Stating ratchet mechanism includes the ratchet 41, fixed ratchet wheel bracket 42 and movable ratchet bracket 43 being fixedly connected with lifting driving gear,
Fixed ratchet wheel bracket and movable ratchet bracket are hinged by ratchet shaft 44, and ratchet is fixed on ratchet shaft, fixed ratchet wheel
Bracket is fixedly connected with scribing line rack, and fixed ratchet wheel bracket is equipped with the non return part 45 cooperated with ratchet, sets on movable ratchet bracket
There is the elastic drive part 46 with ratchet cooperation；The elastic drive part includes the base portion 460 being hinged on movable ratchet bracket, position
Driving portion 461 on the left of base portion, the elastic joint part 462 on the right side of base portion, the limited block 463 being arranged on base portion, institute
It states elastic joint part to be mounted on movable ratchet bracket, under the elastic force of elastic joint part, limited block is against movable ratchet bracket
Edge on, and driving portion protrudes into hook tooth.Wherein, the elastic joint part 462 includes that the spring on the right side of base portion connects
Connect block 466, the second spring link block 467, the connecting spring link block that are fixed on movable ratchet bracket are connected with second spring
The actuator spring 468 of block.
As shown in Figure 1, Figure 2, the scribing line rack 10 is in concave shape, and scribing line rack includes erectting the scribing line rack left column of setting
With scribing line rack right column, scribing line rack left column and scribing line rack right column open up vertical elevator platform guide groove
101；The elevator platform 20 is in concave shape, and elevator platform includes that the elevator platform left column for erectting setting and the elevator platform right side are stood
Column, the elevator platform bottom plate for connecting elevator platform left column bottom end and elevator platform right column bottom end, elevator platform left column
Inside and the inside of elevator platform right column open up vertical scale plate guide groove 201；The elevator platform left column is sliding
In the elevator platform guide groove of scribing line rack left column, the elevator platform right column is slidably fitted in scribing line rack for dynamic cooperation
In the elevator platform guide groove of right column；Scale plate guide groove of the left slide cooperation of scale plate in elevator platform left column
It is interior, it is slidably fitted on the right side of scale plate in the scale plate guide groove of elevator platform right column, the bottom end of scale plate is against lifting
On framework soleplate；The rack gear 31 is fixed on the lateral wall of elevator platform left column, the gear of lifting driving gear 32
Axis is mounted on lifting driving gear plate, and lifting driving gear plate is fixedly connected with scribing line rack.
In conjunction with Fig. 4 to Fig. 7, hydraulic device 60 is fixed on the fixed ratchet wheel bracket 42, hydraulic device includes circular ring shape
Hydraulic main body 61, hydraulic main body are set on ratchet shaft 44, and annular hydraulic chamber 62, the outside of hydraulic main body are opened up in Hydraulic Main body
Edge opens up multiple Normal hydraulic slots 63 and a special hydraulic slot 64, and multiple Normal hydraulic slots and a special hydraulic slot are circumferentially
To being uniformly distributed, one end of one end of Normal hydraulic slot and special hydraulic slot is in communication with the outside, the other end of Normal hydraulic slot
And hydraulic chamber into communication with the other end of special hydraulic slot, activity plugs ordinary telescopic block 65 in Normal hydraulic slot, special hydraulic
Activity plugs another telescopic block 66 in slot, and the end of ordinary telescopic block is equipped with reset spring 67, and the end of reset spring is connected to
On hydraulic chamber inner sidewall；The driving portion of the elastic drive part 46 is equipped with driving portion cross bar 464, and driving portion cross bar, which is equipped with, to be driven
Dynamic portion's briquetting 465, when driving portion protrudes into hook tooth, the driving portion briquetting protrudes into Normal hydraulic slot and oppresses ordinary telescopic
Block；The non return part 45 includes the articulated section 450 being hinged on fixed ratchet wheel bracket 42, the non-return piece being arranged on articulated section
451, the non return part cross bar 452 that non-return on piece is set, the non return part briquetting 453 being hinged on non return part cross bar, non return part pressure
Block is connect with another telescopic block 66.
Such as Fig. 4, the ratchet shaft 44 includes left half axle 441 and right axle shaft 442, the limit being set on left half axle and right axle shaft
Position card 443, the lock pin 444 that is plugged in left half axle pin hole and right axle shaft pin hole；The spacing card includes limit annulus 445
With positive stop strip 446, limits annulus and be set on left half axle and right axle shaft, positive stop strip is fastened between left half axle and right axle shaft.
In conjunction with Fig. 3, Fig. 4, Fig. 8, the activity ratchet bracket 43 is connect with movable ratchet bracket driving mechanism 50；The work
Dynamic ratchet bracket driving mechanism includes the driving mechanism substrate 51 for being fixedly connected with scribing line rack 10, is articulated on driving mechanism substrate
Driving mechanism main shaft 52, be fixedly mounted on driving mechanism main shaft periphery mainshaft gear 53, be articulated on driving mechanism substrate
Driving annulus 54, the tooth section 541 being arranged on driving annulus inner sidewall, the reseting gear that is articulated on driving mechanism substrate
55, reseting gear is engaged with mainshaft gear；The rotation centerline of the driving annulus deviates the rotation center of driving mechanism main shaft
Line, the tooth section on the driving annulus of rotation is engaged with mainshaft gear first, then is engaged with reseting gear；The activity ratchet bracket
43 lateral wall is equipped with arc link block 433, and arc link block is fixedly connected with driving mechanism main shaft, driving mechanism main shaft
The center line of axial line and ratchet 41 is located along the same line.
The inner sidewall of the driving annulus 54 is equipped with ring gear 542, and ring gear is engaged with annulus driving gear 56, annulus driving
Gear is articulated on driving mechanism substrate 51, and annulus drives the gear axis connection one handle 57 of gear.
It is fixed with braking pedestal 511 on the driving mechanism substrate 51, is fixed with system on the driving mechanism main shaft
Moving plate 521；The braking pedestal is equipped with braking substrate positioning pin 512, brakes and is arranged with braking upper substrate on substrate positioning pin
581 and braking lower substrate 582, it brakes and is connected between upper substrate and braking lower substrate by braking basal plate spring 583, base in braking
Plate is located at the top of brake disc, and braking lower substrate is located at the lower section of brake disc；Under the elastic force of braking basal plate spring, base in braking
Plate and braking lower substrate clamp brake disc up and down；It is fixed with wedge-shaped fixture block 543 on the inner sidewall of the driving annulus 54, works as rotation
When the tooth section 541 on driving annulus turned is engaged with mainshaft gear 53 first, before the wedge shape fixture block is caught in braking upper substrate
Between end and the front end of braking lower substrate, when the tooth Duan Zaiyu reseting gear 55 on the driving annulus of rotation engages, the wedge
Shape fixture block is caught between the rear end of braking upper substrate and the rear end of braking lower substrate.
In practical operation, a kind of workflow of the equipment for glass substrate scribing line of the present invention is as follows:
First, scale plate is plugged in elevator platform 20.
Second, glass substrate is mounted in iron frame, and iron frame is adsorbed on the side wall of scribing line rack.
Third acts handle 57, and annulus driving gear 56 drives the driving annulus 54 to rotate by ring gear 542, driving
Tooth section 541 on annulus inner sidewall is engaged with mainshaft gear 53, and driving spindle gear rotates fixed angle, driving mechanism main shaft
52 drive activity ratchet brackets 43 rotate fixed angle around ratchet shaft 44；Later, tooth section is detached from engages with mainshaft gear, with
Reseting gear 55 engages, and tooth section driving reseting gear rotates by a certain angle, and reseting gear driving spindle gear 53 reversely rotates one
Determine angle, mainshaft gear drives driving mechanism main shaft 52 and movable ratchet bracket 43 to reversely rotate certain angle, the certain angle
The fixed angle of movable ratchet bracket rotation before being identical to, in this way, movable ratchet bracket 43 resets.With driving annulus 54
Constantly rotation, movable ratchet bracket constantly swings back and forth, movable ratchet bracket constantly 41 single direction rotation of driving pawl, ratchet
Driving lifting driving gear 32 and rack gear 31 act, and rack drives elevator platform 20 and scale plate thereon rise.Due to each
The angle that ratchet 41 rotates is certain, and therefore, the height that each scale plate rises is certain.
4th, during ratchet 41 rotates, under the action of hydraulic device 60, elastic drive part 46 and non return part 45
Realize linkage, when elastic drive part is caught in hook tooth, non return part comes out from hook tooth；Elastic drive part goes out from hook tooth
When coming, non return part is caught in hook tooth.
5th, staff's scoring tool crosses to glass substrate referring to the scale on scale plate.
Claims (5)
1. a kind of equipment for glass substrate scribing line is plugged in the lifting in scribing line rack including scribing line rack (10), activity
Rack (20), is mounted on the liter in scribing line rack and being used to that elevator platform to be driven to go up and down at the scale plate being plugged in elevator platform
It drops driving mechanism (30)；The side wall of the scribing line rack is equipped with magnet (11), is equipped with the iron frame absorption of glass substrate
In scribing line rack, glass substrate erects setting and close to scale plate；It is characterized by:
The lift drive mechanism includes the rack gear (31) being fixedly connected with elevator platform, the lifting being engaged with rack driving gear
(32), the ratchet mechanism (40) being connect with lifting driving gear；The ratchet mechanism includes being fixedly connected with lifting driving gear
Ratchet (41), fixed ratchet wheel bracket (42) and movable ratchet bracket (43), fixed ratchet wheel bracket and movable ratchet bracket pass through
Ratchet shaft (44) is hinged, and ratchet is fixed on ratchet shaft, and fixed ratchet wheel bracket is fixedly connected with scribing line rack, fixed ratchet wheel
Bracket is equipped with the non return part (45) cooperated with ratchet, and movable ratchet bracket is equipped with the elastic drive part cooperated with ratchet
(46)；
The elastic drive part includes base portion (460), the driving portion on the left of base portion being hinged on movable ratchet bracket
(461), the elastic joint part on the right side of base portion (462), the limited block (463) being arranged on base portion, the elastic joint part
It is mounted on movable ratchet bracket, under the elastic force of elastic joint part, limited block is against on the edge of movable ratchet bracket, and is driven
Dynamic portion protrudes into hook tooth.
2. a kind of equipment for glass substrate scribing line as described in claim 1, it is characterised in that: the fixed ratchet wheel bracket
(42) it is fixed on hydraulic device (60), hydraulic device includes the hydraulic main body of circular ring shape (61), and hydraulic main body is set in ratchet shaft
(44) on, opened up in Hydraulic Main body annular hydraulic chamber (62), the outer edge of hydraulic main body open up multiple Normal hydraulic slots (63) and
One special hydraulic slot (64), multiple Normal hydraulic slots and a special hydraulic slot are circumferentially uniformly distributed, Normal hydraulic slot
One end and one end of special hydraulic slot be in communication with the outside, the other end of the other end of Normal hydraulic slot and special hydraulic slot is equal
With hydraulic chamber into communication, activity is plugged ordinary telescopic block (65) in Normal hydraulic slot, and activity plugs another flexible in special hydraulic slot
The end of block (66), ordinary telescopic block is equipped with reset spring (67), and the end of reset spring is connected on hydraulic chamber inner sidewall；
The driving portion of the elastic drive part (46) is equipped with driving portion cross bar (464), and driving portion cross bar is equipped with driving portion pressure
Block (465), when driving portion protrudes into hook tooth, the driving portion briquetting protrudes into Normal hydraulic slot and oppresses ordinary telescopic block；
The non return part (45) includes the articulated section (450) being hinged on fixed ratchet wheel bracket (42), is arranged on articulated section
Non-return piece (451), the non return part cross bar (452) that non-return on piece is set, the non return part briquetting being hinged on non return part cross bar
(453), non return part briquetting is contacted with another telescopic block (66).
3. a kind of equipment for glass substrate scribing line as described in claim 1, it is characterised in that: the activity ratchet bracket
(43) it is connect with movable ratchet bracket driving mechanism (50)；
The activity ratchet bracket driving mechanism includes the driving mechanism substrate (51) for being fixedly connected with scribing line rack (10), is articulated in
Driving mechanism main shaft (52) on driving mechanism substrate, mainshaft gear (53), the pivot for being fixedly mounted on driving mechanism main shaft periphery
Connect on driving mechanism substrate driving annulus (54), be arranged in driving annulus inner sidewall on tooth section (541), be articulated in driving
Reseting gear (55) on mechanism substrate, reseting gear is engaged with mainshaft gear；
The rotation centerline of the driving annulus deviates the rotation centerline of driving mechanism main shaft, the tooth on the driving annulus of rotation
Duan Shouxian is engaged with mainshaft gear, then is engaged with reseting gear；
The lateral wall of the activity ratchet bracket (43) is equipped with arc link block (433), arc link block and driving mechanism master
Axis is fixedly connected, and the center line of the axial line and ratchet (41) of driving mechanism main shaft is located along the same line.
4. a kind of equipment for glass substrate scribing line as claimed in claim 3, it is characterised in that: the driving annulus (54)
Inner sidewall be equipped with ring gear (542), ring gear and annulus driving gear (56) are engaged, and annulus drives gear to be articulated in driving mechanism
On substrate (51), annulus drives the gear axis connection one handle (57) of gear.
5. a kind of equipment for glass substrate scribing line as claimed in claim 3, it is characterised in that: the driving mechanism substrate
(51) it is fixed with braking pedestal (511) on, is fixed with brake disc (521) on the driving mechanism main shaft；
The braking pedestal is equipped with braking substrate positioning pin (512), brakes and is arranged with braking upper substrate on substrate positioning pin
(581) it is made with braking lower substrate (582) by braking basal plate spring (583) connection between braking upper substrate and braking lower substrate
Dynamic upper substrate is located at the top of brake disc, and braking lower substrate is located at the lower section of brake disc；Under the elastic force of braking basal plate spring, system
Dynamic upper substrate and braking lower substrate clamp brake disc up and down；
Wedge-shaped fixture block (543) are fixed on the inner sidewall of driving annulus (54), the tooth section on the driving annulus of rotation
(541) when engaging first with mainshaft gear (53), the wedge shape fixture block is caught in the front end of braking upper substrate and brakes lower substrate
Between front end, when tooth Duan Zaiyu reseting gear (55) engagement on the driving annulus of rotation, the wedge shape fixture block is caught in braking
Between the rear end of upper substrate and the rear end for braking lower substrate.
Priority Applications (1)
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| CN201610848100.9A CN106517807B (en) | 2016-09-23 | 2016-09-23 | A kind of equipment for glass substrate scribing line |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610848100.9A CN106517807B (en) | 2016-09-23 | 2016-09-23 | A kind of equipment for glass substrate scribing line |
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| CN106517807A CN106517807A (en) | 2017-03-22 |
| CN106517807B true CN106517807B (en) | 2019-05-17 |
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| CN201610848100.9A Active CN106517807B (en) | 2016-09-23 | 2016-09-23 | A kind of equipment for glass substrate scribing line |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1309758A (en) * | 1969-10-21 | 1973-03-14 | Apollo Electronics Ltd | Scribing devices for scribing sheet materials to produce printed circuit masters |
| CN1095661A (en) * | 1993-05-24 | 1994-11-30 | 高国良 | Mechanic marking off table |
| CN2310307Y (en) * | 1997-08-19 | 1999-03-10 | 陕西航空宏峰精密机械工具公司 | Double-column electronic digital indicating heigh sliding caliper |
| CN203887847U (en) * | 2014-06-26 | 2014-10-22 | 陈志坚 | Electric scriber with brake mechanism |
| CN204700389U (en) * | 2015-06-23 | 2015-10-14 | 长江大学 | A kind of herringbone bear line adjusting tool |
-
2016
- 2016-09-23 CN CN201610848100.9A patent/CN106517807B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1309758A (en) * | 1969-10-21 | 1973-03-14 | Apollo Electronics Ltd | Scribing devices for scribing sheet materials to produce printed circuit masters |
| CN1095661A (en) * | 1993-05-24 | 1994-11-30 | 高国良 | Mechanic marking off table |
| CN2310307Y (en) * | 1997-08-19 | 1999-03-10 | 陕西航空宏峰精密机械工具公司 | Double-column electronic digital indicating heigh sliding caliper |
| CN203887847U (en) * | 2014-06-26 | 2014-10-22 | 陈志坚 | Electric scriber with brake mechanism |
| CN204700389U (en) * | 2015-06-23 | 2015-10-14 | 长江大学 | A kind of herringbone bear line adjusting tool |
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| CN106517807A (en) | 2017-03-22 |
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Effective date of registration: 20190423 Address after: 221400 Development Road of Wayao Town, Xinyi City, Xuzhou City, Jiangsu Province Applicant after: Xinyi Mingda Glass Co., Ltd. Address before: 523000 productivity building 406, high tech Industrial Development Zone, Songshan Lake, Dongguan, Guangdong Applicant before: Dongguan Lianzhou Intellectual Property Operation Management Co.,Ltd. |
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