CN205893080U - Automatic device that breaks down of optical glass sheet material - Google Patents
Automatic device that breaks down of optical glass sheet material Download PDFInfo
- Publication number
- CN205893080U CN205893080U CN201620842920.2U CN201620842920U CN205893080U CN 205893080 U CN205893080 U CN 205893080U CN 201620842920 U CN201620842920 U CN 201620842920U CN 205893080 U CN205893080 U CN 205893080U
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- optical glass
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Abstract
The utility model discloses an automatic device that breaks down of optical glass sheet material. Belong to optical glass production technical field. It solves artifically to have absolutely down that intensity of labour is big, glass section quality is difficult to the problem that controlled and current unloader harmd glass and clamping device easily. The device includes that transmission device, detection mechanism, vertical movement mechanism, marking off mechanism, heating mechanism, cooling body and pressure off line construct, transmission device includes cylinder conveying platform and band conveyer, detection mechanism includes encoder and first cylinder, vertical movement mechanism includes vertical linear guide, a ball and a servo motor, marking off mechanism includes the 2nd ball, the 2nd servo motor, horizontal linear guide and diamond stroke sword, heating mechanism includes heating rod and second cylinder, the cooling body includes cavernosum and third cylinder, press the off line to construct including punching press cylinder and briquetting. The utility model discloses can realize that the optical glass sheet material is automatic disconnected down according to setting for length, the section quality is good, and the length of breaking down is accurate.
Description
Technical field
This utility model belongs to optical glass production technical field, and the automatically lower of more particularly, to a kind of optical glass plate breaks
Device.
Background technology
Optical glass blank is divided into plate and dispensable mould part, and wherein optical glass plate quantitatively accounts for leading, is by
The basic optical material of the following process such as cutting, secondary mould pressing.Aborning, molding and black annealing process, width need to have been completed
Degree and the certain optical glass plate of thickness, are split by the length of market demands.Traditional dividing method is by manually adopting
Manual mode completes.The discharge outlet drawing stove in net belt type arranges a platform of blanking, when completing black annealing and band is had a surplus temperature
When glass plate movement is to platform, operator draw knife using the template of pre-production and diamond, along glass movement
Direction, marks one cut on the glass surface by predetermined length, therewith a cotton balls dipping in water is wiped at cut one back and forth
Under, then a cushion block is placed on the lower surface at glass plate cut, then use rubber hammer to tap the side of close glass end,
Glass plate then ruptures along at cut and comes.
Manually lower disconnected method is mainly completed using the thermal stress of glass plate, simple and practical, but labor intensity is larger,
Require the long-time duplication of labour of operator, and because the operation level of personnel is different with proficiency level, the matter of glass section
Amount is difficult to controlled, particularly with thicker glass plate, or the plate that the remaining temperature control system after annealing is bad, is had using the method
When can't be effectively lower disconnected, then need separately to complete using mechanical method, be likely to result in damage and the destruction of glass section.Institute
With, production needs one kind automatically under disconnected device to replace artificial operation, while reducing labor intensity, improve further
The lower disconnected quality with guarantee.
The research being similar at present, for example: the Chinese patent of Publication No. cn104045230a, disclose a kind of flat board
Glass transverse cuts method, but glass plate is locally heated to softening temperature and is cut by the method requirement, is only applicable to
Float flat glass production technology, because be likely to occur under high temperature burst, crystallize the problems such as, be not particularly suited for optical glass plate
Produce.The Chinese patent of Publication No. cn104445905a, discloses a kind of optical glass strip material marking blanking device, this device
Using glass plate in mobile for the parallel folding gas pawl clamping, blanking device is driven to make synchronous shifting using the motive power of glass plate
Move, realize laterally line, heating, cool down and lower disconnected, but in actual application, due to the glass plate from traction stove pull-out not
Only along the length travel of lead, horizontal swing displacement also inevitably occurs simultaneously, led using gas pawl and slip
The connected mode of set hinders the transverse shifting of glass plate, easily damages glass and clamping device, natural gas batch (-type) simultaneously
Igniting mode of heating operation easier is larger, heats be difficult controlled, fixed additionally, due to simply employing traditional limit switch
Position, lower disconnected during position control inaccurate, the lower disconnected quality of glass plate certainly will be affected.
Content of the invention
In view of this, the technical problems to be solved in the utility model is, how to realize to completing slightly to move back in process of production
The automatic, accurate, intact lower of optical glass plate after fire breaks.
This utility model provide a kind of optical glass plate automatically under disconnected device, including
Transmission mechanism, by being arranged on, guipure draws the cylinder delivery platform of stove afterbody and belt conveyor forms, and cylinder is defeated
Send platform rear portion that photoelectric sensor is installed, the guiding for process disconnected under optical flat and conveying;
Testing agency, is made up of encoder, roller, the first shrinking connecting-rod and the first cylinder, roller is arranged on encoder
In rotating shaft, the first shrinking connecting-rod lower end is connected with the rotating shaft of encoder, and upper end is fixed on the output shaft of the first cylinder, the first gas
Cylinder is fixed on the mounting platform front end above cylinder delivery platform, and when the first cylinder declines, roller is close to optical glass plate table
Face rolls, and sends the pulse signal characterizing glass plate material displacement;
Longitudinal moving mechanism, is made up of longitudinal line slideway, the first ball-screw and the first servomotor, is vertically fixed in
In the middle part of mounting platform;
Liner agency, by the first moving component, horizontal line slideway, the second ball-screw, the second servomotor, the 3rd fortune
Dynamic component, the second shrinking connecting-rod and diamond draw knife composition, and the first moving component is fixed on the front portion of the first ball-screw, laterally
Line slideway is secured transverse on the first moving component, and the second ball-screw, the second servomotor are fixed on horizontal line slideway
On, the 3rd moving component is fixed on the second ball-screw, and the second shrinking connecting-rod upper end is fixed on the 3rd moving component, lower end
Draw knife with diamond to be connected;
Heating arrangements, are made up of the second moving component, the second cylinder, the 3rd shrinking connecting-rod and heating rod, the second motion portion
Part is fixed on the rear portion of the first ball-screw, and the second cylinder is fixed on the second moving component, and the 3rd shrinking connecting-rod upper end is fixed
On the output shaft of the second cylinder, lower end is connected with heating rod;
Cooling body, is made up of the 3rd cylinder, first connecting rod and spongy body, and the 3rd cylinder is fixed on mounting platform rear portion,
On the output shaft of first connecting rod upper end and the 3rd cylinder, lower end is connected with spongy body, and spongy body is soaked with coolant;
Break mechanism, be made up of stamping cylinder, second connecting rod and briquetting, stamping cylinder is fixed on mounting platform rear end, the
On the output shaft of two small ends and stamping cylinder, lower end is connected with briquetting.
In addition, optical glass plate provided by the utility model automatically under disconnected device also include control system, in one kind
In possible embodiment, control system is formed by with lower unit:
Detection scaling unit, be connected with encoder, the number of pulses that recruiting unit's time inner encoder sends, in conjunction with volume
The roller diameter that code device rotating shaft is connected, calculates the displacement of optical glass plate in the unit interval, then calculates plate
Hauling speed;
Central control unit, receives detection scaling unit, operation interface, the data of photoelectric sensor transmission or signal, warp
After crossing data and logical operationss, corresponding execute instruction is sent to servo control unit and elevating control unit;
Servo control unit, is connected with the first servomotor, the second servomotor, accepts the instruction of central control unit,
Complete line, cooling body runs the Synchronization Control following glass plate movement;
Elevating control unit, is connected with the first described cylinder, the second cylinder, the 3rd cylinder and stamping cylinder respectively, connects
Instructed by central control unit, controlled encoder, the lifting action of heating rod, cooling spongy body and briquetting.
This utility model provide optical glass plate automatically under disconnected device, for from guipure draw stove draw optics glass
Glass plate material carries out detection and the conversion of displacement and speed, and synchronous on this basis laterally rule, position heating of ruling
And cooling, it is accompanied by if necessary and breaks, automatically lower disconnected, the section quality is good of optical glass plate can be completed by preseting length, under
Disconnected length precise control, blanking procedure in the production of optical glass plate for the alternative manual application.
Below with reference to the accompanying drawings further illustrate principle of the present utility model.
Brief description
Fig. 1 be optical glass plate according to this utility model one embodiment automatically under disconnected apparatus structure schematic diagram.
Fig. 2 is the demarcation schematic diagram of the correlation displacement amount being applied in implementation process.
Fig. 3 is the control principle block diagram of embodiment.
Specific embodiment
As shown in figure 1, this utility model optical glass plate automatically under disconnected device include transmission mechanism, vertically move machine
Structure, testing agency, liner agency, heating arrangements, cooling body, break mechanism and control system.Wherein,
Transmission mechanism includes being arranged on cylinder delivery platform 1 and the belt conveyor 21 that guipure draws stove 18 afterbody, cylinder
Delivery platform 1 rear portion is provided with photoelectric sensor 20, the guiding for process disconnected under optical flat and conveying;
The first cylinder 3 that testing agency includes encoder 4, roller, the first shrinking connecting-rod and controls its lifting, roller is installed
In the rotating shaft of encoder 4, the first shrinking connecting-rod lower end is connected with the rotating shaft of encoder 4, and upper end is fixed on the defeated of the first cylinder 3
On shaft, the first cylinder 3 is fixed on mounting platform 2 front end of cylinder delivery platform 1 top, when the first cylinder 3 declines, roller
It is close to the surface scrolls of optical glass plate 19, and send the pulse signal characterizing glass plate material displacement;
Longitudinal moving mechanism includes longitudinal line slideway, the first ball-screw 5 and the first servomotor 6 and forms, longitudinally solid
It is scheduled in the middle part of mounting platform 2;
Liner agency include the first moving component 7, horizontal line slideway, the second ball-screw 8, the second servomotor 9,
Three moving components, the second shrinking connecting-rod and diamond draw knife 10, and the first moving component 7 is fixed on the front portion of the first ball-screw 5,
Laterally line slideway is secured transverse on the first moving component, horizontal line slideway is provided with the second ball-screw 8, second watches
Take motor 9, the 3rd moving component is fixed on the second ball-screw 8, the second shrinking connecting-rod upper end is fixed on the 3rd moving component
On, lower end is drawn knife 10 with diamond and is connected, and diamond draws knife 10 while carrying out lengthwise movement moreover it is possible to edge is perpendicular to optics glass
Transverse movement is made in the direction of glass plate material 19 movement;
Heating arrangements include the second moving component 11, the second cylinder 12, the 3rd shrinking connecting-rod heating rod 13, the second motion portion
Part 11 is fixed on the rear portion of the first ball-screw 5, and the second cylinder 12 is fixed on the second moving component 11, on the 3rd shrinking connecting-rod
End is fixed on the output shaft of the second cylinder 12, and lower end is connected with heating rod 13 so that diamond draws knife 10 and heating rod 13 energy
Run before and after being carried out along longitudinal line slideway with same speed and direction, and between the two apart from l2(150~200mm) all the time
Keep constant;
Cooling body includes the 3rd cylinder 14, first connecting rod is soaked with the spongy body 15 of coolant, and the 3rd cylinder 14 is fixed on
On the output shaft of mounting platform 2 rear portion, first connecting rod upper end and the 3rd cylinder 14, lower end is connected with spongy body 15;
Break mechanism and include stamping cylinder 16, second connecting rod and briquetting 17, after stamping cylinder 16 is fixed on mounting platform 2
On the output shaft of end, second connecting rod upper end and stamping cylinder 16, lower end is connected with briquetting 17;
Testing agency, liner agency, heating arrangements and break mechanism and be sequentially arranged at the installation above transmission mechanism
On platform 2.
As shown in figure 3, the control system of the present embodiment is formed by with lower unit:
Detection scaling unit, be connected with encoder 4, the number of pulses that recruiting unit's time inner encoder sends, in conjunction with
The roller diameter that encoder rotating shaft is connected, calculates displacement s(unit mm of optical glass plate 19 in the unit interval), then
Calculate hauling speed v1(unit mm/min of plate);
Central control unit, receives detection scaling unit, operation interface, the data of photoelectric sensor transmission or signal, warp
After crossing data and logical operationss, corresponding execute instruction is sent to servo control unit and elevating control unit;
Servo control unit, is connected with the first servomotor 6, the second servomotor 9, accepts the finger of central control unit
Order, controls the motion of moving component on vertical, horizontal line slideway, completes line, cooling body runs and follows the movement of glass plate
Synchronization Control;
Elevating control unit, is connected with the first described cylinder, the second cylinder, the 3rd cylinder and stamping cylinder respectively, connects
Instructed by central control unit, controlled encoder 4, the lifting of heating rod 13, cooling spongy body 15 and briquetting 17.
As shown in Fig. 2 disconnected length under the glass plate setting, that is, the distance between horizontal cut of adjacent phase bar is l1, gold
The mounting distance that steel stone is drawn between knife 10 and heating rod 13 is l2, and diamond draws the mechanical origin of knife 10 and the distance of spongy body 15 is
L3, it is l4 that diamond draws the mechanical origin of knife 10 with the axial line distance of last cylinder of cylinder delivery platform 1.
This embodiment completes optical glass plate, and lower disconnected process is as follows automatically:
The stove tail that the optical glass plate 19 completing black annealing draws stove 18 from guipure introduces cylinder delivery platform 1,
Under control system effect, the first cylinder 3 declines, and the roller being arranged in encoder 4 rotating shaft is adjacent to glass plate surface scrolls, to
Control system sends the pulse signal of characterization board material displacement.
Detection scaling unit in control system, the number of pulses that recruiting unit's time inner encoder 4 sends, in conjunction with volume
The roller diameter that code device rotating shaft is connected, calculates displacement s(unit mm of optical glass plate 19 in the unit interval), then count
Calculate hauling speed v1(unit mm/min of plate), when displacement s1 is equal to disconnected length l1 under the glass plate setting, refer to
Make control unit send lower severed finger order, again examine as reference zero (this zero point is overlapped with the mechanical origin drawing knife 10) simultaneously
The displacement of drafting board material, to send lower severed finger order next time, and constantly repeats.
Servo control unit in control system, after being connected to lower severed finger order, starts the first servomotor 6 so that first transports
Dynamic component 7 is vertically moved along the lead of optical glass plate 19, and translational speed v2 is equal to plate hauling speed
V1, controls the second servomotor 9 to drive diamond to draw knife 10 on optical glass plate 19 surface with 20~30mm/sec's simultaneously
Speed is laterally rule, because the mobile synchronization that glass plate is followed in line action carries out it is ensured that cut and glass plate
Length direction completely vertical.
Laterally after line release, the first i.e. stopping action of servomotor 6, detection scaling unit is as another reference
Zero point, when the displacement s2 of the optical glass plate 19 of measuring and calculating draws the mounting distance l2 between knife 10 and heating rod 13 equal to diamond
When, the first servomotor 6 presses former direction and speed recovery action again, and the second cylinder 12 declines simultaneously, makes heating rod 13 just tight
It is attached to glass plate line position and synchronizes heating, after continuous heating 15~20sec, heating rod 13 rises, the first servo electricity
Machine 6 moves backward to mechanical origin.
After heating process terminates, glass plate continues to be drawn, when its displacement s1 draws the machinery of knife 10 equal to diamond
Between initial point and spongy body 15 apart from l3 when, the 3rd cylinder 14 declines, and makes the spongy body 15 being soaked with coolant just be pressed in optics
The line position of glass plate 19, glass plate, under the thermal stress effect producing because of temperature change, occurs disconnected along at cut
Split.
In the side at last cylinder rear of cylinder delivery platform 1, photoelectric sensor 20 is installed, such as optical glass
Descended to break when plate 19 is sent to herein (now the displacement s1 of glass plate equal to diamond draw the mechanical origin of knife and last
Between individual cylinder axis apart from l4), lower disconnected glass blocks can drop to belt conveyor 21 from cylinder delivery platform 1, photoelectric transfer
Sensor 20 sends fracture signal because of light beam obstruction, does not such as now receive fracture signal, and control system will control stamping cylinder
16 actions, briquetting 17 fast downlink return, break glass plate along at line.Lower disconnected optical glass plate is by Belt Conveying
Machine 21 is sent to test package operation.
Optical glass plate provided by the utility model automatically under disconnected device, in optical glass plate quantity-produced mistake
Cheng Zhong, draws, for from guipure, detection and the conversion that the glass plate that stove draws carries out displacement and speed, and on this basis
Follow the movement of glass plate, synchronously laterally rule, the position heating and cooling down of ruling, broken if necessary, can be by setting
Measured length completes automatically lower disconnected, the section quality is good of optical glass plate, lower disconnected length precise control.The alternative people of this device
Work is applied to the blanking procedure during optical glass plate produces.
The above, specific embodiment only of the present utility model, but protection domain of the present utility model does not limit to
In this, any those familiar with the art, in the technical scope that this utility model discloses, can readily occur in change
Or replace, all should cover within protection domain of the present utility model.Therefore, protection domain of the present utility model should be with described power
The protection domain that profit requires is defined.
Claims (2)
1. a kind of optical glass plate automatically under disconnected device it is characterised in that: include transmission mechanism, testing agency, vertically move
Mechanism, liner agency, heating arrangements, cooling body and break mechanism;Wherein, described transmission mechanism includes being arranged on guipure traction
The cylinder delivery platform (1) of stove (18) afterbody and belt conveyor (21), cylinder delivery platform (1) rear portion is provided with photoelectric sensing
Device (20);
Described testing agency includes encoder (4), roller, the first shrinking connecting-rod and the first cylinder (3), and roller is arranged on encoder
(4), in rotating shaft, the first shrinking connecting-rod lower end is connected with the rotating shaft of encoder (4), and upper end is fixed on the output of the first cylinder (3)
On axle, the first cylinder (3) is fixed on mounting platform (2) front end above cylinder delivery platform (1);
Described longitudinal moving mechanism includes longitudinal line slideway, the first ball-screw (5) and the first servomotor (6), longitudinally solid
It is scheduled in the middle part of mounting platform (2);
Described liner agency includes the first moving component (7), horizontal line slideway, the second ball-screw (8), the second servomotor
(9), the 3rd moving component, the second shrinking connecting-rod and diamond draw knife (10), and the first moving component (7) is fixed on the first ball wire
The front portion of thick stick (5), horizontal line slideway is secured transverse on the first moving component (7), the second ball-screw (8), the second servo
Motor (9) is fixed on horizontal line slideway, and the 3rd moving component is fixed on the second ball-screw (8), the second shrinking connecting-rod
Upper end is fixed on the 3rd moving component, and lower end is drawn knife (10) with diamond and is connected;
Described heating arrangements include the second moving component (11), the second cylinder (12), the 3rd shrinking connecting-rod and heating rod (13), the
Two moving components (11) are fixed on the rear portion of the first ball-screw (5), and the second cylinder (12) is fixed on the second moving component (11)
On, the 3rd shrinking connecting-rod upper end is fixed on the output shaft of the second cylinder (12), and lower end is connected with heating rod (13);
Described cooling body includes the 3rd cylinder (14), first connecting rod and spongy body (15), and the 3rd cylinder (14) is fixed on installation
On the output shaft of platform (2) rear portion, first connecting rod upper end and the 3rd cylinder (14), lower end is connected with spongy body (15);
The described mechanism that breaks includes stamping cylinder (16), second connecting rod and briquetting (17), and it is flat that stamping cylinder (16) is fixed on installation
On the output shaft of platform (2) rear end, second connecting rod upper end and stamping cylinder (16), lower end is connected with briquetting (17).
2. optical glass plate according to claim 1 automatically under disconnected device it is characterised in that: also include being converted by detection
The control system that unit, central control unit, servo control unit and elevating control unit are constituted;Wherein,
Detection scaling unit, be connected with encoder (4), the number of pulses that recruiting unit's time inner encoder sends, in conjunction with volume
The roller diameter that code device rotating shaft is connected, calculates the displacement of optical glass plate in the unit interval, then calculates plate
Hauling speed;
Central control unit, receives the data or signal detecting that scaling unit, operation interface, photoelectric sensor (20) transmit, warp
After crossing data and logical operationss, corresponding execute instruction is sent to servo control unit and elevating control unit;
Servo control unit, is connected with the first servomotor (6), the second servomotor (9), completes liner agency, cooling body
The Synchronization Control of optical glass plate (19) movement is followed in operation;
Elevating control unit, respectively with described the first cylinder (3), the second cylinder (12), the 3rd cylinder (14) and stamping cylinder
(16) it is connected, control encoder (4), the lifting action of heating rod (13), cooling spongy body (15) and briquetting (17).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201620842920.2U CN205893080U (en) | 2016-08-05 | 2016-08-05 | Automatic device that breaks down of optical glass sheet material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620842920.2U CN205893080U (en) | 2016-08-05 | 2016-08-05 | Automatic device that breaks down of optical glass sheet material |
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Publication Number | Publication Date |
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CN205893080U true CN205893080U (en) | 2017-01-18 |
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CN201620842920.2U Withdrawn - After Issue CN205893080U (en) | 2016-08-05 | 2016-08-05 | Automatic device that breaks down of optical glass sheet material |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106277739A (en) * | 2016-08-05 | 2017-01-04 | 湖北新华光信息材料有限公司 | Optical glass plate automatically under disconnected device |
CN109775973A (en) * | 2019-03-06 | 2019-05-21 | 东旭科技集团有限公司 | Glass lineation device and its scribble method |
-
2016
- 2016-08-05 CN CN201620842920.2U patent/CN205893080U/en not_active Withdrawn - After Issue
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106277739A (en) * | 2016-08-05 | 2017-01-04 | 湖北新华光信息材料有限公司 | Optical glass plate automatically under disconnected device |
CN106277739B (en) * | 2016-08-05 | 2019-03-22 | 湖北新华光信息材料有限公司 | Optical glass plate automatically under disconnected device |
CN109775973A (en) * | 2019-03-06 | 2019-05-21 | 东旭科技集团有限公司 | Glass lineation device and its scribble method |
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Legal Events
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
AV01 | Patent right actively abandoned |
Granted publication date: 20170118 Effective date of abandoning: 20190322 |
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AV01 | Patent right actively abandoned |