CN112318819A - Lens injection molding automation equipment and control method thereof - Google Patents
Lens injection molding automation equipment and control method thereof Download PDFInfo
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- CN112318819A CN112318819A CN202011086551.6A CN202011086551A CN112318819A CN 112318819 A CN112318819 A CN 112318819A CN 202011086551 A CN202011086551 A CN 202011086551A CN 112318819 A CN112318819 A CN 112318819A
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- 238000001746 injection moulding Methods 0.000 title claims abstract description 84
- 238000000034 method Methods 0.000 title claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 35
- 238000005520 cutting process Methods 0.000 claims abstract description 26
- 238000007689 inspection Methods 0.000 claims abstract description 8
- 230000007246 mechanism Effects 0.000 claims description 22
- 239000000428 dust Substances 0.000 claims description 19
- 238000001514 detection method Methods 0.000 claims description 18
- 238000004080 punching Methods 0.000 claims description 14
- 230000007547 defect Effects 0.000 claims description 6
- 230000036544 posture Effects 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 4
- 230000003287 optical effect Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 6
- 238000009413 insulation Methods 0.000 description 3
- 210000003128 head Anatomy 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000003908 quality control method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229920000426 Microplastic Polymers 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
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- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/1769—Handling of moulded articles or runners, e.g. sorting, stacking, grinding of runners
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
- B07C5/362—Separating or distributor mechanisms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/38—Collecting or arranging articles in groups
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/38—Cutting-off equipment for sprues or ingates
- B29C45/382—Cutting-off equipment for sprues or ingates disposed outside the mould
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/76—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C2501/00—Sorting according to a characteristic or feature of the articles or material to be sorted
- B07C2501/0063—Using robots
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention belongs to the technical field of lens injection molding, and discloses lens injection molding automation equipment and a control method thereof. The invention is matched with a single injection molding machine to realize the functions of sheet taking, automatic film taking, film pasting, automatic water gap cutting, automatic quality inspection, automatic sheet inserting, automatic material loading and unloading, and the like of the injection molding machine; the automatic lens taking device is suitable for vertical and horizontal injection molding machines of all types and tonnages, can be matched with the injection molding machines, and can be used for automatically taking out lenses from the injection molding machines quickly and accurately.
Description
Technical Field
The invention belongs to the technical field of lens injection molding, and particularly relates to lens injection molding automation equipment and a control method thereof.
Background
At present: in the optical field, we generally use injection molded lenses, which are formed by injection molding plastic granules through a mold. Typically, a lens mold comprises a plurality of mold cavities, and a plurality of lenses can be formed by injection molding in one shot. The lenses are connected together by branches and water gaps. After injection molding, the lenses joined together need to be individually cut from the nozzle for subsequent processing. And each lens needs to be inspected to ensure that the lens is intact and flawless. The inspected lenses need to be hung on corresponding jigs in a unified manner, and subsequent batch processing is carried out. The existing lens injection molding equipment has low automation degree and mainly depends on manual operation. Comprises a manual water shearing opening, a manual lens inspection, a manual lens hanging and the like. The labor capacity is large, the efficiency is low, and errors are easy to occur. The lens scratch may be caused when the water gap is cut manually, and the phenomenon of misjudgment and missing judgment can occur when the lens is inspected manually by naked eyes, so that the yield of subsequent products is greatly influenced, and the great property loss is caused.
Through the above analysis, the problems and defects of the prior art are as follows:
the existing lens injection molding equipment has the advantages of low automation degree, low efficiency and easy error, and the phenomenon of misjudgment and missed judgment can be caused when the lens is manually checked by naked eyes, so that the yield of subsequent products is greatly influenced, and the great property loss is caused.
The difficulty in solving the above problems and defects is:
the lens has various specifications and sizes, and the distance and the position of the connection between the lens and the water port are different. In order to realize automatic water gap cutting, the water gap punching can not be carried out by using the same set of dies. And the space of the water gap connecting part is very small, and the air shear cannot be realized.
Each lens needs to be subjected to quality inspection, the transparency of the lens is high, the precision of defects required to be detected is also high, and the lens is provided with a radian, so that the requirements of common visual detection means are difficult to meet.
These links of current lens production still rely on the manual work to realize greatly, do not have the automation that a set of relevant equipment can accomplish above-mentioned lens process in the market yet.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides lens injection molding automation equipment and a control method thereof.
The invention is realized in such a way that the lens injection molding automation equipment is provided with:
a frame body;
the frame body is arranged on the side surface of the injection molding machine, an injection molding robot is arranged between the frame body and the injection molding machine, and the injection molding robot is used for taking out the lens in the injection molding machine and repositioning the lens;
the frame body is internally provided with:
an injection molding robot disposed at a side of the injection molding machine for taking out the lens in the injection molding machine and repositioning the lens;
the water gap cutting mechanism is used for accurately clamping the lenses and cutting water gaps at the middle joints of the lenses;
the dust removal module is used for removing dust of the lens through the dust removal device;
the detection module is used for detecting defects of the lens through the quality inspection mechanism;
the film inserting robot is used for taking away the inspected lens, adjusting the posture of the inspected lens, moving the inspected lens to the film inserting frame position and sequentially inserting the film;
and the frame taking module is used for placing the full insert sheet frame on the feeding trolley through the frame taking robot and taking a new empty frame to continue insert sheets.
Further, the robot of moulding plastics is six robots, there are turning device and pneumatic clamping jaw subassembly in six robot upper end through bolted connection.
Further, cut mouth of a river mechanism and include servo subassembly and hot die-cut subassembly, hot die-cut subassembly passes through the bolt fastening in servo subassembly upper end.
Furthermore, a punching heat insulation plate is fixed between the hot punching component and the servo component through bolts.
Further, the quality control mechanism comprises an optical system and an industrial personal computer.
Further, the inserted sheet robot is four-axis SCARA robot, the terminal frock of four-axis SCARA robot has upset and clamping jaw.
Further, get frame module including getting frame robot, guide rail and feeding shallow, get frame robot lower extreme and slide and set up in the guide rail upper end, the feeding shallow sets up in guide rail outer end one side.
Another object of the present invention is to provide a control method of a lens injection molding automation device, including:
step one, when an injection molding machine is started and a start button is pressed, equipment obtains injection molding completion and mold opening signals through communication with the injection molding machine;
step two, the injection molding robot stretches into the injection molding machine to take out the lens, repositions the lens and moves to the position of the water cutting opening;
step three, the water gap cutting mechanism is used for accurately clamping the lens, the water gap is cut off by a servo assembly or a hot punching cutter, and the cut lens is transferred to a dust removal station for dust removal;
fourthly, after dust removal, the lens is conveyed to a detection mechanism for flaw detection, and after the detection is finished, the lens is conveyed to an insert station;
step five, the lens inserting robot sequentially takes the inspected lenses, adjusts the postures and moves to the position of the lens inserting frame, and sequentially inserts the lenses;
and step six, after the lens is fully inserted into one frame, the frame taking robot places the insert sheet frame on the trolley, and takes a new empty frame to continue insert sheets.
Further, in the second step, the lens is a four-out model.
And further, in the third step, the nozzle material head is taken away and discarded by the injection molding robot when the nozzle is cut off.
By combining all the technical schemes, the invention has the advantages and positive effects that:
the invention is matched with a single injection molding machine to realize the functions of sheet taking, automatic film taking, film pasting, automatic water gap cutting, automatic quality inspection, automatic sheet inserting, automatic material loading and unloading, and the like of the injection molding machine.
The invention is suitable for vertical and horizontal injection molding machines of all types and tonnage, can be matched with the injection molding machine, and can quickly and accurately automatically take out the lens from the injection molding machine. The polarized lens can also complete the functions of automatically feeding, taking and pasting the film.
The invention can automatically cut off the water gap of the taken lens. For ordinary lenses, the equipment can be suitable for lenses with different outer diameters, different curvatures and different arrangements, such as 1-out-4 lenses, 1-out-6 lenses, 1-out-8 lenses and the like, only by selecting a program without replacing any accessories. For polarized lenses of different specifications, the cutter assembly needs to be replaced.
The invention can realize automatic flaw detection. The corresponding parameters can be set according to different lens requirements, and flaw detection and sorting can be achieved.
The full-automatic sheet inserting machine can realize full-automatic sheet inserting, and the sheet inserting speed is about 3 seconds per sheet. Two different card frames can be accommodated.
The automatic loading and unloading device can be matched with a trolley to realize automatic loading and unloading of the plug-in sheet frames, 10-12 plug-in sheet frames can be placed on one trolley, and accurate loading and unloading of the plug-in sheet frames can be completed through 6-axis robots.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the embodiments of the present application will be briefly described below, and it is obvious that the drawings described below are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained from the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an automated lens injection molding apparatus provided in an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a frame provided in an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a turning device provided in an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a water cutting nozzle mechanism provided by the embodiment of the invention;
in the figure: 1. a feeding cart; 2. a frame taking robot; 3. a guide rail; 4. a frame body; 5. an injection molding robot; 6. an injection molding machine; 7. a turning device; 8. a pneumatic gripper assembly; 9. a servo assembly; 10. a hot die cutting assembly; 11. and punching the thermal insulation board.
Fig. 5 is a flowchart of a control method of an automatic lens injection molding device according to an embodiment of the present invention.
FIG. 6 is a schematic structural diagram of a lens before a water gap is cut according to an embodiment of the invention;
FIG. 7 is a schematic structural diagram of a lens after water gap cutting provided by an embodiment of the invention;
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In order to solve the problems in the prior art, the present invention provides a lens injection molding automation device and a control method thereof, and the present invention is described in detail below with reference to the accompanying drawings.
As shown in fig. 1 and 2, a frame 4 and an injection robot 5 in the lens injection molding automation device provided by the embodiment of the present invention are disposed on a side surface of an injection molding machine 6, and a water cutting opening mechanism, a dust removal module, a detection module, an insert robot, and a frame fetching module are disposed inside the frame.
The injection molding robot is a six-axis robot, and the upper end of the six-axis robot is connected with a turnover device 7 and a pneumatic clamping jaw assembly 8 through bolts, as shown in fig. 3.
As shown in fig. 4, the water cutting gap mechanism comprises a servo assembly 9 and a hot punching assembly 10, wherein the hot punching assembly 10 is fixed at the upper end of the servo assembly 9 through bolts. And a blanking heat insulation plate 11 is fixed between the hot blanking assembly 10 and the servo assembly 9 through bolts.
Further, the quality control mechanism comprises an optical system and an industrial personal computer.
Further, the inserted sheet robot is four-axis SCARA robot, and the terminal frock of four-axis SCARA robot has upset and clamping jaw.
Further, get frame module including getting frame robot, guide rail and feeding shallow, get frame robot lower extreme and slide and set up in the guide rail upper end, the feeding shallow sets up in guide rail outer end one side.
The specific target parameters are as follows:
1. object: sunglass lenses produced by an injection molding machine;
2. the functions are as follows: the functions of taking the sheet, sticking the film, cutting the water gap, checking the quality, inserting the sheet, automatically loading and unloading the material frame and the like of the injection molding machine are realized;
3. efficiency: 3-5 seconds per piece;
4. yield: greater than 95%; (not involving the defects caused by injection molding itself)
5. Duration: the equipment can run continuously for 24 hours;
6. the operation is as follows: 1 worker can watch 10-15 machines;
equipment parameters:
1. the external dimension is as follows: length, width, height =3.8, 1.1, 1.8 (rice)
Description of the drawings: the external dimension is approximate, and the specific size is finally subject to the real object;
2. power consumption amount: 6KW
Description of the drawings: the working speed of the equipment is adjusted to be the fastest, all power parts are opened, and the average power of the equipment is about 6 KW.
3. Gas consumption: 60L/min
Description of the drawings: the air consumption is the average air consumption and can be different according to the change of the use condition;
4. noise: 50dB
Description of the drawings: the noise is the average noise of normal work under the condition of stable installation, and the main source of the noise is air blowing and dust removal;
as shown in fig. 5, a control method of an automatic lens injection molding device according to an embodiment of the present invention includes:
s101, when an injection molding machine is started and a start button is pressed, equipment obtains injection molding completion and mold opening signals through communication with the injection molding machine;
s102, the injection molding robot stretches into an injection molding machine to take out the lens, repositions the lens and moves to the position of a water cutting opening;
s103, the water gap cutting mechanism is used for accurately clamping the lens, the water gap is cut off by the servo assembly or the hot punching cutter, and the cut lens is transferred to a dust removal station for dust removal;
s104, after dust is removed, the lens is conveyed to a detection mechanism for flaw detection, and after the detection is finished, the lens is conveyed to an insert station;
s105, the inserting piece robot sequentially takes the inspected lenses, adjusts the postures and moves to the inserting piece frame position, and sequentially inserts the lenses;
s106, after the lens is fully inserted into one frame, the frame taking robot places the insert sheet frame on the trolley, and takes a new empty frame to continue insert sheets.
In step S102 in the embodiment of the present invention, the lens is a four-model lens. Fig. 6 is a schematic structural view before the lens water cutting opening, and fig. 7 is a schematic structural view after the water cutting opening.
In step S103 in the embodiment of the present invention, the nozzle stub bar when cutting off the nozzle is removed and discarded by the injection molding robot.
After the equipment is powered on, the empty inserting sheet frame cart is pushed to the specified position of the equipment, and a plurality of inserting sheet frames can be placed on one cart. The equipment senses the shallow, and 6 axle transport manipulators start, take away the material frame in proper order from the shallow and place upset positioning mechanism, with the frame relocation and upset.
The operator selects the model of the lens mold on the touch screen, and the whole device and the robot act according to the set program. When the injection molding machine is started and a start button is pressed, the equipment obtains injection molding completion and mold opening signals through communication with the injection molding machine, then the robot stretches into the injection molding machine to take out the lens, repositions the lens and moves to a water cutting opening position.
The water gap cutting mechanism is used for accurately clamping the lens, the water gap is cut off by the servo assembly or the hot punching cutter, and the cut lens is transferred to the dust removal station. The nozzle stub bar is taken away by the injection molding robot and discarded.
And after dust removal, the lens is sent to a detection mechanism for flaw detection. And after detection is finished, the lens is conveyed to the inserting sheet station. The lens inserting robot takes the lenses which are subjected to quality inspection in sequence, adjusts the postures and moves the lenses to the position of the lens inserting frame, and inserts the lenses in sequence. After a frame is fully inserted into the lens, the frame taking robot 2 places the insert frame on the trolley, and takes a new empty frame to continue inserting the insert.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The above description is only for the purpose of illustrating the present invention and the appended claims are not to be construed as limiting the scope of the invention, which is intended to cover all modifications, equivalents and improvements that are within the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. The automatic lens injection molding equipment is provided with a frame body, and is characterized in that the frame body is arranged on the side surface of an injection molding machine, an injection molding robot is arranged between the frame body and the injection molding machine, and the injection molding robot is used for taking out a lens in the injection molding machine and repositioning the lens;
the frame body is internally provided with:
the water gap cutting mechanism is used for accurately clamping the lenses and cutting water gaps at the middle joints of the lenses;
the dust removal module is used for removing dust of the lens through the dust removal device;
the detection module is used for detecting defects of the lens through the quality inspection mechanism;
the film inserting robot is used for taking away the inspected lens, adjusting the posture of the inspected lens, moving the inspected lens to the film inserting frame position and sequentially inserting the film;
and the frame taking module is used for placing the full insert sheet frame on the feeding trolley through the frame taking robot and taking a new empty frame to continue insert sheets.
2. The automated lens injection molding apparatus of claim 1, wherein the injection molding robot is a six-axis robot having an upper end to which the flipping mechanism and the pneumatic gripper assembly are bolted.
3. The automated lens injection molding apparatus of claim 1, wherein the water gap cutting mechanism comprises a servo assembly and a hot punching assembly, the hot punching assembly being fixed to an upper end of the servo assembly by bolts.
4. The automated lens injection molding apparatus of claim 3, wherein a thermal punching shield is bolted between the thermal punching assembly and the servo assembly.
5. The lens injection molding automation device of claim 1 wherein the quality inspection mechanism includes an optical system and an industrial personal computer.
6. The lens injection molding automation device of claim 1 wherein the insert robot is a four axis SCARA robot with tip and gripper tooling.
7. The lens injection molding automation device of claim 1 wherein the frame fetching module comprises a frame fetching robot, a guide rail and a feeding cart, the frame fetching robot is slidably disposed at the upper end of the guide rail at the lower end, and the feeding cart is disposed at one side of the outer end of the guide rail.
8. A control method for the lens injection molding automation device of any one of claims 1 to 7, characterized in that the control method for the lens injection molding automation device comprises:
step one, when an injection molding machine is started and a start button is pressed, equipment obtains injection molding completion and mold opening signals through communication with the injection molding machine;
step two, the injection molding robot stretches into the injection molding machine to take out the lens, repositions the lens and moves to the position of the water cutting opening;
step three, the water gap cutting mechanism is used for accurately clamping the lens, the water gap is cut off by a servo assembly or a hot punching cutter, and the cut lens is transferred to a dust removal station for dust removal;
fourthly, after dust removal, the lens is conveyed to a detection mechanism for flaw detection, and after the detection is finished, the lens is conveyed to an insert station;
step five, the lens inserting robot sequentially takes the inspected lenses, adjusts the postures and moves to the position of the lens inserting frame, and sequentially inserts the lenses;
and step six, after the lens is fully inserted into one frame, the frame taking robot places the insert sheet frame on the trolley, and takes a new empty frame to continue insert sheets.
9. The method for controlling lens injection molding automation device of claim 8, wherein in step two, the lens is a four-mold.
10. The method for controlling lens injection molding automation equipment according to claim 8, characterized in that in step three, the nozzle stub bar when cutting off the nozzle is removed by the injection molding robot and discarded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011086551.6A CN112318819A (en) | 2020-10-13 | 2020-10-13 | Lens injection molding automation equipment and control method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011086551.6A CN112318819A (en) | 2020-10-13 | 2020-10-13 | Lens injection molding automation equipment and control method thereof |
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| CN112318819A true CN112318819A (en) | 2021-02-05 |
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| CN202011086551.6A Pending CN112318819A (en) | 2020-10-13 | 2020-10-13 | Lens injection molding automation equipment and control method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114603756A (en) * | 2022-03-22 | 2022-06-10 | 深圳市新四季信息技术有限公司 | Lens assembly assembling process and containing equipment for same |
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| CN110884042A (en) * | 2019-12-24 | 2020-03-17 | 科思通自动化设备（苏州）有限公司 | Full-automatic shearing and detecting integrated machine |
| CN111289437A (en) * | 2020-03-30 | 2020-06-16 | 大智精创（厦门）科技有限公司 | Automatic detection equipment for eye protection lens |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114603756A (en) * | 2022-03-22 | 2022-06-10 | 深圳市新四季信息技术有限公司 | Lens assembly assembling process and containing equipment for same |
| CN114603756B (en) * | 2022-03-22 | 2023-12-12 | 深圳市新四季信息技术有限公司 | Lens assembly and assembly process and storage equipment for same |
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