CN108422611A - A kind of full mould filling machine of full-automatic invisible glasses - Google Patents
A kind of full mould filling machine of full-automatic invisible glasses Download PDFInfo
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- CN108422611A CN108422611A CN201810471971.2A CN201810471971A CN108422611A CN 108422611 A CN108422611 A CN 108422611A CN 201810471971 A CN201810471971 A CN 201810471971A CN 108422611 A CN108422611 A CN 108422611A
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- station
- automatic
- cylinder
- full
- fluid injection
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
- B29C43/04—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles using movable moulds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/58—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
- B29C43/04—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles using movable moulds
- B29C2043/046—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles using movable moulds travelling between different stations, e.g. feeding, moulding, curing stations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C2043/3272—Component parts, details or accessories; Auxiliary operations driving means
- B29C2043/3277—Component parts, details or accessories; Auxiliary operations driving means for rotatable suports, e.g. carousels, drums
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/58—Measuring, controlling or regulating
- B29C2043/5833—Measuring, controlling or regulating movement of moulds or mould parts, e.g. opening or closing, actuating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2011/00—Optical elements, e.g. lenses, prisms
- B29L2011/0016—Lenses
- B29L2011/0041—Contact lenses
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
This application discloses a kind of full mould filling machines of full-automatic invisible glasses comprising rack；Four station rotary mechanisms of rack are set to, there is lower die to pick and place station, fluid injection station, upper and lower mould bonding station and upper mold placement station for four station rotary mechanisms；Automatic fluid injection mechanism positioned at fluid injection station side；It is set to the automatic screening mechanism that upper mold places station side；And the automatic mold mechanism positioned at upper and lower mould bonding station side.The present invention conveys lower die by four station rotary mechanisms, and automatic screening mechanism conveys upper mold, then by die process in fluid injection, placement upper mold, pressing, is automatically performed the molding of contact lenses, the trouble for avoiding previous production efficiency low.
Description
Technical field
The application belongs to contact lenses manufacturing technology field, is molded into entirely specifically, being related to a kind of full-automatic invisible glasses
Liquid machine.
Background technology
As computer, mobile phone step on the universal of electronic product, people become increasingly popular to contact various bands in Working Life
The equipment of display screen has the eyesight of people different degrees of because using light intensity when such electronic product equipment different
It influences.With people's eye intensity and with the increase between at the moment, the number of wearing spectacles also gradually increases, and common spectacles are worn rather
The influence of external image etc. caused by wearing, contact lenses more come because of it due to the effect in terms of vision correction and beautification
More welcomed by the people.
Currently, there are mainly three types of contact lenses manufacturing process：It centrifugal casting rotoforming, turning process method and is molded into
Type method, wherein compression molding method is a kind of recent emerging contact lenses moulding process.Existing compression molding method prepares stealthy eye
During mirror, use the liquid materials such as high molecular polymer to make, usually first carry out artificial dedusting to mold uses manually again more
The mode of fluid injection carries out；Manually in injection process, first suitable liquid is injected into negative mold, then convex mold is put
It sets in negative mold and is pressed, extrude the primary lens model with contact lens shape, then be heated to specified temperature
Degree molding then becomes the eyeglass that can be worn through the programs such as water quenching and sterilizing again.
During above-mentioned compression molding method prepares contact lenses, the process of dedusting, fluid injection and pressing is completely by artificial complete
At because of the individual difference of different operating personnel operation, there are many defects, are wanted as the reservoir quantity of liquid charging stock is unable to reach standard
It asks, the tightness degree of pressing can not determine and cause diversified in specifications, and the eyeglass after pressing is transferred to the interval time of baking oven not
Consistent etc., drawbacks described above causes the yield and quality of product influenced to different extents；Moreover, because of the molding effect of eyeglass
It is affected by air purity, easily causes uncertain impurity to be doped to molding because personnel's difference and operation standard differ
In eyeglass, to make the yield rate of contact lenses be affected；In addition, the process of heat-shaping is typically by a certain number of notes
Mold after hydraulic pressure conjunction, which is uniformly put into a small oven, to be heated, the heap of product after being pressed due to fluid injection in manual operation
It accumulates and baking oven heating cannot be put into time, cause the molding effect of different product also different, to make contact lens
Quality it is inconsistent, production efficiency and qualification rate are relatively low.
Therefore, there is an urgent need for researching and developing more preferably equipment, in more preferably method, improve contact lens productivity and
Qualification rate ensures that the quality of eyeglass and standard are unified.
Invention content
In view of this, there is provided a kind of full-automatic invisible glasses to be molded into liquid entirely for technical problems to be solved in this application
Machine conveys lower die by four station rotary mechanisms, and automatic screening mechanism conveys upper mold, then passes through fluid injection, places upper mold, pressing
Upper die process is automatically performed the molding of contact lenses, avoids the trouble produced in the past.
In order to solve the above-mentioned technical problem, this application discloses a kind of full mould filling machines of full-automatic invisible glasses comprising
Rack；It is set to four station rotary mechanisms of rack, there is lower die, which to pick and place station, for four station rotary mechanisms, be located at lower die takes
Put the fluid injection station at left and right sides of station and upper and lower mould bonding station and between fluid injection station and upper and lower mould bonding station
Upper mold places station；Automatic fluid injection mechanism positioned at fluid injection station side；It is set to the automatic screening that upper mold places station side
Mechanism, automatic screening mechanism screening upper mold are simultaneously delivered to upper mold placement station by automatic moving-mold mechanism；And it is located at upper and lower mould
The automatic mold mechanism of bonding station side；Wherein, lower die pick and place station place lower die, by moving in rotation to fluid injection station by
The fluid injection of automatic fluid injection mechanism, and continue to be transferred to upper mold placement station；Automatic screening mechanism conveys upper mold, passes through automatic shifting formwork machine
Structure is placed upper mold and is placed to upper mold in the lower die of station, is transferred to upper and lower mould bonding station together and is pressed automatically by automatic film pressing mechanism
Mould is finally transferred to lower die and picks and places station and removes product.
According to an embodiment of the present invention, wherein above-mentioned four station rotary mechanism is at discoid, bottom setting angle segmentation
Device and motor drive four station rotary mechanism intermittent rotaries by motor driving angle dispenser.
According to an embodiment of the present invention, wherein above-mentioned automatic fluid injection mechanism includes fluid injection lifting cylinder；It is lifted by fluid injection
The fluid injection flat-removing air cyclinder of cylinder driving；And the fluid injection syringe needle driven by fluid injection flat-removing air cyclinder.
According to an embodiment of the present invention, wherein above-mentioned automatic screening mechanism includes vibrating disk；It is connected to the conveying of vibrating disk
Belt；It is set to photoelectric sensor of the belt conveyor close to vibrating disk one end；Stop cylinder positioned at photoelectric sensor side；Peace
Positioning cylinder loaded on the belt conveyor other end, positioning cylinder are oriented to stop cylinder；It is set to belt conveyor side and positioned at fixed
Separation shuttle between position cylinder and stop cylinder, separation shuttle are driven by separation cylinder；And the belt motor of driving belt conveyor；
Wherein, when stop cylinder rises, positioning cylinder stretches out, and belt motor starts, and upper mold is vibrated away from from vibrating disk, into belt conveyor,
10 upper molds are counted by photoelectric sensor, stop cylinder declines, and positioning cylinder retraction, belt motor stops, and separation cylinder drives
Dynamic separation shuttle detaches 10 upper molds.
According to an embodiment of the present invention, wherein the shift fork at above-mentioned separation shuttle end set interval, shift fork length is by both sides
It is gradually grown along center, and end is tilted to center.
According to an embodiment of the present invention, wherein above-mentioned automatic moving-mold mechanism includes modulus component and puts membrane module；Modulus
Component is located at upper mold and places between station and automatic screening mechanism, including tumble cylinder, the modulus vacuum that is driven by tumble cylinder
Sucker and the modulus lifting cylinder for driving tumble cylinder, wherein modulus vacuum cup draw upper mold, are overturn by tumble cylinder
180 degree；It puts membrane module to be located between upper mold placement station and modulus component, including puts mould lifting cylinder, by putting mould lifting cylinder
Driving put mould vacuum cup and the translation electric cylinders of mould lifting cylinder are put in driving, wherein putting mould vacuum cup, to draw modulus true
Upper mold on suction disk is moved to by translating electric cylinders in the lower die that upper mold is placed on station.
According to an embodiment of the present invention, wherein above-mentioned automatic mold mechanism includes pressing mold lifting cylinder；It is lifted by pressing mold
The top board of cylinder driving；The lower platen of top board is worn by guide rod, spacing ring is arranged in guide rod upper end；And it is sheathed on
Guide rod and the spring between top board and lower platen.
According to an embodiment of the present invention, further include the quantitative pump group for being set to rack and connecting automatic fluid injection mechanism.
According to an embodiment of the present invention, wherein each station of above-mentioned four station rotary mechanism be both provided with it is solid by bolt
Fixed mold row, die cavity of the mold row with recess, die cavity place lower die.
Compared with prior art, the application can be obtained including following technique effect：
1）By four station rotary mechanisms convey lower die, automatic screening mechanism convey upper mold, then pass through fluid injection, place upper mold,
Die process in pressing is automatically performed the molding of contact lenses, the trouble for avoiding previous production efficiency low.
2）Automate highly integrated, fluid injection accuracy height.
Certainly, implementing any product of the application must be not necessarily required to reach all the above technique effect simultaneously.
Description of the drawings
Attached drawing described herein is used for providing further understanding of the present application, constitutes part of this application, this Shen
Illustrative embodiments and their description please do not constitute the improper restriction to the application for explaining the application.In the accompanying drawings：
Fig. 1 is the full mould filling machine stereogram of full-automatic invisible glasses of the embodiment of the present application；
Fig. 2 is the vertical view of Fig. 1；
Fig. 3 is the front view of Fig. 1；
Fig. 4 is the automatic fluid injection mechanism schematic diagram of the embodiment of the present application；
Fig. 5 is the automatic screening mechanism schematic diagram of the embodiment of the present application；
Fig. 6 is the modulus component diagram of the embodiment of the present application；
Fig. 7 is that the embodiment of the present application puts membrane module schematic diagram；
Fig. 8 is the automatic mold mechanism schematic diagram of the embodiment of the present application.
Reference numeral
Rack 10, angle dispenser 11, motor 12, four station rotary mechanisms 20, lower die pick and place station 21, fluid injection station 22, on
Mould places station 23, upper and lower mould bonding station 24, automatic fluid injection mechanism 30, fluid injection lifting cylinder 31, fluid injection flat-removing air cyclinder 32, note
Liquid syringe needle 33, automatic screening mechanism 40, vibrating disk 41, belt conveyor 42, photoelectric sensor 43, stop cylinder 44, positioning cylinder
45, separation shuttle 46 detaches cylinder 47, and belt motor 48, shift fork 49, automatic moving-mold mechanism 50, modulus component 51 puts membrane module
52, automatic mold mechanism 60, pressing mold lifting cylinder 61, top board 62, guide rod 63, lower platen 64, spacing ring 65, spring 66,
Quantitative pump group 70, mold row 80, die cavity 81, tumble cylinder 511, modulus vacuum cup 512, modulus lifting cylinder 513 put mould liter
Sending down abnormally ascending cylinder 521 puts mould vacuum cup 522, translates electric cylinders 523.
Specific implementation mode
Presently filed embodiment is described in detail below in conjunction with accompanying drawings and embodiments, thereby how the application is applied
Technological means solves technical problem and reaches the realization process of technical effect to fully understand and implement.
It is the full mould filling machine stereogram of full-automatic invisible glasses of the embodiment of the present application please also refer to Fig. 1 to Fig. 3, Fig. 1；
Fig. 2 is the vertical view of Fig. 1；Fig. 3 is the front view of Fig. 1.As shown, a kind of full mould filling machine of full-automatic invisible glasses, packet
Including rack 10；Four station rotary mechanisms 20 of rack 10 are set to, there is lower die to pick and place station 21, divide for four station rotary mechanisms 20
Not Wei Yu lower die pick and place the fluid injection station 22 of the left and right sides of station 21 with upper and lower mould bonding station 24 and positioned at fluid injection station 22 with
Upper mold between upper and lower mould bonding station 24 places station 23；Automatic fluid injection mechanism 30 positioned at 22 side of fluid injection station；Setting
The automatic screening mechanism 40 of 23 side of station is placed in upper mold, automatic screening mechanism 40 screens upper mold and passes through automatic moving-mold mechanism
50, which are delivered to upper mold, places station 23；And the automatic mold mechanism 60 positioned at 24 side of upper and lower mould bonding station；Wherein, lower die
It picks and places station 21 and places lower die, by moving in rotation to fluid injection station 22 by 30 fluid injection of automatic fluid injection mechanism, and continue to be transferred to
Upper mold places station 23；Automatic screening mechanism 40 conveys upper mold, places upper mold to upper mold by automatic moving-mold mechanism 50 and places work
In the lower die of position 23, it is transferred to upper and lower mould bonding station 24 together by 60 automatic mold of automatic film pressing mechanism, is finally transferred to down
Mould picks and places station 21 and removes product.
In an embodiment of the present invention, four station rotary mechanisms 20 at discoid, bottom be arranged angle dispenser 11 with
Motor 12.Angle dispenser 11 is set as Cam splitter, is the mechanism for realizing intermittent movement, has indexing accuracy height, operating
Self-locking, compact-sized, small, low noise, the good, long lifespan of high speed performance etc. are significantly special when steadily, transmitting big torque, positioning
Point is the ideal product for substituting the traditional mechanisms such as Geneva mechanism, ratchet mechanism, incomplete gear mechanism, pneumatic control mechanism.This
Invention can drive four station rotary mechanisms, 20 intermittent rotary by 12 driving angle dispenser 11 of motor, facilitate different station
Work, automatic running, efficiency are higher in time.
Four station rotary mechanisms, 20 each station is both provided with the mold row 80 being bolted, and mold row 80 has recessed
Sunken die cavity 81, die cavity 81 is placing lower die.In an embodiment of the present invention, the lower die for installing mold row 80 picks and places work
21 rotation of position, can be by manually arranging 10 lower dies to 10 outermost of rack；Later, four station rotary mechanisms are driven by motor 12
Lower die is moved to fluid injection station 22, automatic fluid injection mechanism 30 is waited for inject Contact lens materials into lower die by 20 rotations；Together
When, automatic screening mechanism 40 is also completed the screening of upper mold by system control, waits for the upper of the numbers such as the automatic absorption of modulus mechanism 50
Mould；Lower die after fluid injection turns to upper mold when placing station 23, and the equal numbers upper mold of absorption is placed by automatic modulus mechanism 50
In lower die, regular arrangement is completed；Finally, upper and lower mould bonding station 24 is turned to together, by automatic mold mechanism 60 by upper molding
Entering lower die so that upper and lower mould is closed the near closed hollow ring to form contact lens shape, and molding is transferred to lower die and picks and places the collection of station 21,
It moves in circles, automatic running substantially increases the molding precision of upper and lower mould, in addition also improves processing efficiency, convenient and practical.
Referring to FIG. 4, Fig. 4 is 30 schematic diagram of automatic fluid injection mechanism of the embodiment of the present application.Automatic fluid injection mechanism 30 includes
Fluid injection lifting cylinder 31；The fluid injection flat-removing air cyclinder 32 driven by fluid injection lifting cylinder 31；And it is driven by fluid injection flat-removing air cyclinder 32
Fluid injection syringe needle 33.In the present embodiment, fluid injection lifting cylinder 31 drives fluid injection syringe needle 33 to stretch into fluid injection flat-removing air cyclinder 32
In each lower die of mold row 80, and injection moulding liquid in model cavity downwards.It is noted that the present invention is in an embodiment party
Further include the quantitative pump group 70 for being set to rack 10 and connecting automatic fluid injection mechanism 30 in formula, quantitative pump group 70 is pumped by one
Flow is controlled, the 10 road pipes of number lower dies such as is separated into respectively to the device of 10 lower die cavity injection moulding liquid, in fluid injection
Fluid flow and flow velocity, which can be realized, in journey is individually precisely controlled, and processing is stablized, high yield rate.
Referring to FIG. 5, Fig. 5 is 40 schematic diagram of automatic screening mechanism of the embodiment of the present application.Automatic screening mechanism 40 includes
Vibrating disk 41；It is connected to the belt conveyor 42 of vibrating disk 41；It is set to photoelectric sensing of the belt conveyor 42 close to 41 one end of vibrating disk
Device 43；Stop cylinder 44 positioned at 43 side of photoelectric sensor；It is installed on the positioning cylinder 45 of 42 other end of belt conveyor, is positioned
Cylinder 45 is oriented to stop cylinder 44；It is set to 42 side of belt conveyor and point between positioning cylinder 45 and stop cylinder 44
From shuttle 46, separation shuttle 46 is driven by separation cylinder 47；And the belt motor 48 of driving belt conveyor 42；Wherein, when blocking gas
Cylinder 44 rises, and positioning cylinder 45 stretches out, and belt motor 48 starts, and upper mold is vibrated away from from vibrating disk 41, into belt conveyor 42, passes through
Photoelectric sensor 43 counts 10 upper molds, and stop cylinder 44 declines, and positioning cylinder 45 bounces back, and belt motor 48 stops, and detaches gas
Cylinder 47 drives separation shuttle 46 to detach 10 upper molds.In an embodiment of the present invention, vibrating disk 41 be a kind of automatic assembling or from
The auxiliary feeder equipment of dynamic processing equipment is to constitute driving operating by frequency converter, motor.Stop cylinder in the present embodiment
44 lift, and release the upper mold being vibrated away from, and realize that the screening of upper mold conveys by belt conveyor 42, positioning cylinder 45 limits control room
Away from, and counted by photoelectric sensor 43, match corresponding lower die.It counts after completing, is declined by stop cylinder 44 and separated, positioning
Cylinder 45 bounces back, and drives the release of separation shuttle 46 to belt conveyor 42 by separation cylinder 47, and 10 upper molds of equidistant interval realize essence
Certainly position.
The shift fork 49 at 46 end set interval of separation shuttle, 49 length of shift fork are gradually grown by two edge centers, and end is to center
It tilts, can be preferably oriented to during elongation, separate compact arranged upper mold, adjust spacing, taking after convenience
Mould is placed.
Next, please also refer to Fig. 2, Fig. 6 and Fig. 7, Fig. 6 is 51 schematic diagram of modulus component of the embodiment of the present application；Fig. 7
It is that the embodiment of the present application puts 52 schematic diagram of membrane module.Automatic moving-mold mechanism 50 includes modulus component 51 and puts membrane module 52；It takes
Membrane module 51 is located at upper mold and places between station 23 and automatic screening mechanism 40, including tumble cylinder 511, by tumble cylinder 511
The modulus vacuum cup 512 of driving and the modulus lifting cylinder 513 for driving tumble cylinder 511, wherein modulus vacuum cup 512
Upper mold is drawn, 180 degree is overturn by tumble cylinder 511；Put membrane module 52 be located at upper mold place station 23 and modulus component 51 it
Between, including put mould lifting cylinder 521, by put that mould lifting cylinder 521 drives put mould vacuum cup 522 and mould liter is put in driving
The translation electric cylinders 523 of sending down abnormally ascending cylinder 521, wherein the upper mold on the absorption modulus of mould vacuum cup 522 vacuum cup 512 is put, by flat
Electric cylinders 523 are moved to move in the lower die that upper mold is placed on station 23.
In the present embodiment, automatic modulus mechanism 50 is made of modulus component 51 with membrane module 52 is put, after screening well
Upper mold be placed into lower die and need to be transmitted to and put on membrane module 52 by the absorption of modulus component 51 first, then again by putting membrane module
52 are placed into the lower die that upper mold is placed on station 23, complete the transmission of two actions, ensure that upper mold is corresponding with the cavity of lower die,
Ensure the complete molding of contact lenses.
Specifically, modulus lifting cylinder 513 drives tumble cylinder 511 to lift the upper mold separated close to separation shuttle 46
On, it is drawn and is fixed by modulus vacuum cup 512, afterwards turned over cylinder 511 and overturn 180 degree so that the upper mould surface after absorption
Upward, later, it is put on the absorption modulus of mould vacuum cup 522 vacuum cup 512 by putting the driving of lifting cylinder 521 of membrane module 52
Upper mold, complete transmit, finally using translation electric cylinders 523 be moved to upper mold place station, alignment lower die covering place so that on
Lower die, which corresponds to, to be completed.It is to be understood that translation electric cylinders 523 are to produce servo motor and the modularization of leading screw integrated design
The rotary motion of servo motor is converted into moving along a straight line by product, while by servo motor optimum benefits：Precise rotation controls, essence
True revolution control, accurate torque control are transformed into, precise speed control, Accurate Position Control, accurate thrust control；It realizes high-precision
The completely new revolutionary product of degree linear motion series, uses extensive, stable action, accurate positioning.
With continued reference to FIG. 8, Fig. 8 is 60 schematic diagram of automatic mold mechanism of the embodiment of the present application.Automatic mold mechanism 60
Including pressing mold lifting cylinder 61；The top board 62 driven by pressing mold lifting cylinder 61；Top board 62 is worn by guide rod 63
Spacing ring 65 is arranged in lower platen 64,63 upper end of guide rod；And it is sheathed on guide rod 63 and is located at top board 62 and lower platen 64
Between spring 66.In an embodiment of the present invention, automatic mold mechanism 60 is correspondingly arranged on upper and lower mould bonding station 24,
It is driven and is declined by pressing mold lifting cylinder 61 so that lower platen 64 compresses upper and lower mould, and spring 66 is played buffering and made by pressure contractions
With the excessive damage upper and lower mould of pressure can be avoided, regulation and control are effective, and spacing ring 65 can also play position-limiting action.It is simple in structure, it uses
Convenient, pressing mold is effective, avoids damage upper and lower mould.
Several preferred embodiments of the application have shown and described in above description, but as previously described, it should be understood that the application
Be not limited to form disclosed herein, be not to be taken as excluding other embodiments, and can be used for various other combinations,
Modification and environment, and the above teachings or related fields of technology or knowledge can be passed through in application contemplated scope described herein
It is modified.And changes and modifications made by those skilled in the art do not depart from spirit and scope, then it all should be in this Shen
It please be in the protection domain of appended claims.
Claims (9)
1. a kind of full mould filling machine of full-automatic invisible glasses, which is characterized in that including：
Rack；
Four station rotary mechanisms of the rack are set to, there is lower die to pick and place station, respectively position for four station rotary mechanism
In the lower die pick and place fluid injection station at left and right sides of station with upper and lower mould bonding station and positioned at the fluid injection station with it is described
Upper mold between upper and lower mould bonding station places station；
Automatic fluid injection mechanism positioned at fluid injection station side；
It is set to the automatic screening mechanism that the upper mold places station side, the automatic screening mechanism screens upper mold and by certainly
Dynamic moving-mold mechanism is delivered to the upper mold and places station；And
Automatic mold mechanism positioned at upper and lower mould bonding station side；
Wherein, the lower die picks and places station and places lower die, is noted by automatic fluid injection mechanism by moving in rotation to the fluid injection station
Liquid, and continue to be transferred to the upper mold placement station；The automatic screening mechanism conveys upper mold, passes through the automatic moving-mold mechanism
It places upper mold to place to the upper mold in the lower die of station, is transferred to the upper and lower mould bonding station together by automatic film pressing mechanism
Automatic mold is finally transferred to the lower die and picks and places station and removes product.
2. the full mould filling machine of full-automatic invisible glasses according to claim 1, which is characterized in that the wherein described four stations rotation
Favourable turn constitutes discoid, bottom setting angle dispenser and motor, passes through the motor and drives angle dispenser drive institute
State four station rotary mechanism intermittent rotaries.
3. the full mould filling machine of full-automatic invisible glasses according to claim 1, which is characterized in that the wherein described automatic fluid injection
Mechanism includes fluid injection lifting cylinder；The fluid injection flat-removing air cyclinder driven by the fluid injection lifting cylinder；And it is translated by the fluid injection
The fluid injection syringe needle of cylinder driving.
4. the full mould filling machine of full-automatic invisible glasses according to claim 1, which is characterized in that the wherein described automatic screening
Mechanism includes vibrating disk；It is connected to the belt conveyor of the vibrating disk；The belt conveyor is set to close to described vibrating disk one end
Photoelectric sensor；Stop cylinder positioned at the photoelectric sensor side；It is installed on the positioning of the belt conveyor other end
Cylinder, the positioning cylinder are oriented to the stop cylinder；Be set to the belt conveyor side and positioned at the positioning cylinder with
Separation shuttle between the stop cylinder, the separation shuttle are driven by separation cylinder；And the belt of the driving belt conveyor
Motor；Wherein, when the stop cylinder rises, the positioning cylinder stretches out, and the belt motor starts, and upper mold is from the vibration
Disk is vibrated away from, and into the belt conveyor, counts 10 upper molds by the photoelectric sensor, the stop cylinder declines, described
Positioning cylinder bounces back, and the belt motor stops, and the separation cylinder drives the separation shuttle to detach 10 upper molds.
5. the full mould filling machine of full-automatic invisible glasses according to claim 4, which is characterized in that the wherein described separation shuttle end
The shift fork at portion setting interval, the shift fork length is gradually grown by two edge centers, and end is tilted to center.
6. the full mould filling machine of full-automatic invisible glasses according to claim 1, which is characterized in that the wherein described automatic shifting formwork
Mechanism includes modulus component and puts membrane module；The modulus component is located at the upper mold and places station and the automatic screening mechanism
Between, include the modulus liter of tumble cylinder, the modulus vacuum cup and the driving tumble cylinder that are driven by the tumble cylinder
Sending down abnormally ascending cylinder overturns 180 degree wherein the modulus vacuum cup draws upper mold by the tumble cylinder；It is described to put membrane module position
It is placed between station and the modulus component in the upper mold, including puts mould lifting cylinder, puts the driving of mould lifting cylinder by described
Put and put the translation electric cylinders of mould lifting cylinder described in mould vacuum cup and driving, wherein the mould vacuum cup of putting draws institute
The upper mold on modulus vacuum cup is stated, is moved in the lower die that the upper mold is placed on station by the translation electric cylinders.
7. the full mould filling machine of full-automatic invisible glasses according to claim 1, which is characterized in that the wherein described automatic mold
Mechanism includes pressing mold lifting cylinder；The top board driven by the pressing mold lifting cylinder；The top board is worn by guide rod
Lower platen, spacing ring is arranged in the guide rod upper end；And be sheathed on the guide rod and positioned at the top board with it is described
Spring between lower platen.
8. the full mould filling machine of full-automatic invisible glasses according to claim 1, which is characterized in that further include be set to it is described
The quantitative pump group of rack and the connection automatic fluid injection mechanism.
9. the full mould filling machine of full-automatic invisible glasses according to claim 1, which is characterized in that the wherein described four stations rotation
The each station of rotation mechanism is both provided with the mold row being bolted, the die cavity of the mold row with recess, the die cavity
Place lower die.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810471971.2A CN108422611A (en) | 2018-05-17 | 2018-05-17 | A kind of full mould filling machine of full-automatic invisible glasses |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810471971.2A CN108422611A (en) | 2018-05-17 | 2018-05-17 | A kind of full mould filling machine of full-automatic invisible glasses |
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| Publication Number | Publication Date |
|---|---|
| CN108422611A true CN108422611A (en) | 2018-08-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810471971.2A Pending CN108422611A (en) | 2018-05-17 | 2018-05-17 | A kind of full mould filling machine of full-automatic invisible glasses |
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| CN (1) | CN108422611A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110561673A (en) * | 2019-09-26 | 2019-12-13 | 甘肃天后光学科技有限公司 | automatic production system and method for colored contact lenses |
| CN110605804A (en) * | 2019-09-26 | 2019-12-24 | 甘肃天后光学科技有限公司 | Injection molding system for contact lenses |
-
2018
- 2018-05-17 CN CN201810471971.2A patent/CN108422611A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110561673A (en) * | 2019-09-26 | 2019-12-13 | 甘肃天后光学科技有限公司 | automatic production system and method for colored contact lenses |
| CN110605804A (en) * | 2019-09-26 | 2019-12-24 | 甘肃天后光学科技有限公司 | Injection molding system for contact lenses |
| CN110605804B (en) * | 2019-09-26 | 2024-04-16 | 甘肃天后光学科技有限公司 | Contact lens injection molding system |
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