CN115923120A

CN115923120A - VR lens vacuum laminating equipment

Info

Publication number: CN115923120A
Application number: CN202211721110.8A
Authority: CN
Inventors: 姚禄华; 阮清山; 黄赞扬; 胡运俊
Original assignee: Dongguan Dingli Automation Technology Co Ltd
Current assignee: Dongguan Dingli Automation Technology Co Ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-04-07

Abstract

The invention relates to the technical field of automated manufacturing of VR (virtual reality) lenses, in particular to VR lens vacuum laminating equipment, which comprises a lens feeding assembly, a membrane feeding assembly and a vacuum laminating assembly, wherein the vacuum laminating assembly comprises a vacuum pressing plate and a vacuum pressing plate; the lens feeding assembly comprises a lens feeding device, a lens transfer device and a lens carrying device, wherein the lens feeding device and the lens transfer device are sequentially arranged, and the lens carrying device moves between the lens feeding device and the lens transfer device; the membrane feeding assembly comprises a membrane feeding station, a membrane bin device arranged on one side of the membrane feeding station, a membrane transfer device arranged on the other side of the membrane feeding station, a membrane taking device moving between the membrane bin device and the membrane transfer device, and a membrane tearing device arranged between the membrane feeding station and the membrane transfer device; the vacuum laminating assembly comprises a vacuum laminating station, a lower cavity assembly and an upper cavity assembly, wherein the lower cavity assembly moves between the vacuum laminating station and the membrane feeding station, and the upper cavity assembly is arranged above the lower cavity assembly. The invention has compact and reasonable integral structure and small occupied area, improves the production efficiency and reduces the cost.

Description

VR lens vacuum laminating equipment

Technical Field

The invention relates to the technical field of automated manufacturing of VR lenses, in particular to vacuum laminating equipment for VR lenses.

Background

VR (virtual reality) is a three-dimensional virtual world created by a computer, and provides a visual, tactile, and auditory interactive scene for a user, so that the user feels and experiences the situation, and is immersed in the virtual world, and at the same time, can observe and interact with objects in a three-dimensional space. Virtual reality head-mounted display equipment, referred to as VR glasses for short, is a product which utilizes various technical sets such as simulation technology and computer graphics man-machine interface technology multimedia technology sensing technology network technology and the like, and is a brand-new man-machine interaction means created by means of computers and latest sensor technology. VR glasses display part comprises display module assembly (diaphragm) and LENS (LENS) two parts, in the production manufacturing process of VR glasses, need be in the same place diaphragm and LENS laminating, and current automatic laminating equipment, only simple paste the diaphragm on the LENS, and the easy gassing of LENS that the laminating was accomplished, and finished product quality is relatively poor, and laminating inefficiency, and current automatic laminating equipment structure is loose, and area is big, and the cost is higher. Chinese patent application No. 202010382314.8 discloses a VR glasses lens pad pasting device, including feed bin mechanism, tear membrane mechanism down, tear membrane mechanism, positioning mechanism and moving mechanism, lower membrane through tearing membrane mechanism tear membrane raw materials, paste the lens of establishing on positioning mechanism through moving mechanism after the dyestripping, rethread tears the last membrane of membrane raw materials of membrane mechanism, accomplish the laminating, the pad pasting device that this patent discloses directly pastes the diaphragm on the lens, can't ensure that the product after the laminating does not produce the bubble, finished product quality is relatively poor, and this pad pasting device structure is compact reasonable inadequately, area is big, overall cost is higher.

Disclosure of Invention

In order to solve the problems in the background art, the invention provides VR lens vacuum laminating equipment, which adopts a vacuum laminating technology in the laminating process of a membrane and a lens to ensure the complete lamination of the membrane and the lens and realize bubble removal.

The invention adopts the following technical scheme:

a VR lens vacuum laminating device comprises a lens feeding assembly, a membrane feeding assembly and a vacuum laminating assembly; the lens feeding assembly comprises a lens feeding device, a lens transfer device and a lens carrying device, wherein the lens feeding device and the lens transfer device are sequentially arranged, and the lens carrying device moves between the lens feeding device and the lens transfer device; the membrane feeding assembly comprises a membrane feeding station, a membrane bin device arranged on one side of the membrane feeding station, a membrane transfer device arranged on the other side of the membrane feeding station, a membrane taking device moving between the membrane bin device and the membrane transfer device, and a membrane tearing device arranged between the membrane feeding station and the membrane transfer device; the vacuum laminating assembly comprises a vacuum laminating station, a lower cavity assembly and an upper cavity assembly, wherein the lower cavity assembly moves between the vacuum laminating station and the membrane feeding station, the upper cavity assembly is arranged above the lower cavity assembly, and the upper cavity assembly moves between the lens transfer device and the vacuum laminating station.

Further, still include the level and move the device that carries, lens material loading subassembly and diaphragm material loading subassembly set up respectively and move the both sides that the device was moved in the level, vacuum laminating subassembly and lens material loading subassembly set up the homonymy that moves the device in the level, the level moves the device and includes the level and moves the support, the setting moves the first slide rail that the support was close to lens material loading subassembly one side in the level, and set up and move the second slide rail that the support was close to diaphragm material loading subassembly one side in the level, lens handling device and last cavity subassembly all horizontal migration on first slide rail, diaphragm dyestripping device and diaphragm extracting device all horizontal migration on the second slide rail.

Further, lens loading attachment includes lens material loading support, places the slip table at lens material loading support upper level migration's lens and places a plurality of lens material loading microscope carrier on the lens slip table.

Further, lens transfer device includes the third slide rail of level setting, the lens transfer support that moves on the third slide rail and install two at least lens transfer platforms on lens transfer support, and lens transfer platform reciprocates relatively lens transfer support.

Furthermore, a plasma cleaning device is arranged between the lens transfer device and the vacuum laminating station, and comprises a plasma cleaning support and a plasma cleaning head fixedly mounted on the plasma cleaning support.

Further, go up the cavity subassembly and include last cavity box, set up last cavity tool in last cavity box, set up last cavity elevating system who goes up cavity tool and reciprocate above last cavity box and drive.

Further, the lower cavity assembly comprises a lower cavity box body, a lower cavity carrier arranged in the lower cavity box body, a lower cavity lifting mechanism arranged below the lower cavity box body and driving the lower cavity box body to move up and down, and a fourth slide rail arranged between the membrane feeding station and the vacuum laminating station, wherein the lower cavity lifting mechanism together with the lower cavity box body and the lower cavity carrier horizontally slides on the fourth slide rail.

Further, a vacuumizing lifting mechanism is arranged right below the vacuum laminating station, the lower end of the vacuumizing lifting mechanism is fixedly connected with a vacuumizing pipeline, and when the lower cavity assembly moves to the vacuum laminating station for vacuum laminating, the vacuumizing lifting mechanism rises and is communicated with the lower cavity assembly.

Furthermore, one side of the membrane transfer device is provided with a membrane alignment camera assembly, and the other side of the membrane transfer device is provided with a waste collection device.

Further, a lens feeding image assembly is arranged between the lens feeding device and the lens transfer device.

Compared with the prior art, the invention has the beneficial effects that:

1) The invention has compact and reasonable integral structure and small occupied area, improves the production efficiency and reduces the cost.

2) The vacuum laminating assembly comprises a vacuum cavity assembly and an upper cavity assembly arranged above the lower cavity assembly, wherein the upper cavity assembly and the lower cavity assembly are matched with each other to perform vacuum laminating and pressurizing bubble removal operations when moving to a vacuum laminating station together, so that the laminating finished product quality of the membrane and the lens is better, and the laminating efficiency is higher.

3) The lens carrying device and the upper cavity assembly horizontally move on the first slide rail, the membrane tearing device and the membrane taking device horizontally move on the second slide rail, and the first slide rail and the second slide rail share the same horizontal transfer support, so that the structure is more compact, and the equipment cost is saved.

4) The diaphragm taking device and the diaphragm tearing device operate simultaneously, the diaphragm taking device takes out the diaphragm in the diaphragm storage bin device, places the diaphragm on the diaphragm transfer device, pre-tears the upper film of the diaphragm, returns to the diaphragm storage bin device to repeat the operation, meanwhile, the diaphragm tearing device tears off the upper film of the diaphragm on the diaphragm transfer device, conveys the diaphragm to the lower cavity assembly at the diaphragm feeding station, and returns to the diaphragm transfer device to repeat the operation, so that the production time is saved, and the production efficiency is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic view of an overall structure of a VR lens vacuum bonding apparatus according to the present invention;

FIG. 2 is a first schematic diagram of the internal structure of the present invention;

FIG. 3 is a second exemplary internal structure of the present invention;

FIG. 4 is a third schematic view of the internal structure of the present invention;

FIG. 5 is a schematic view of a lens loading assembly according to the present invention;

FIG. 6 is a schematic structural view of an upper chamber assembly according to the present invention;

FIG. 7 is a schematic structural view of the lower chamber assembly and the vacuum pumping elevating mechanism of the present invention;

FIG. 8 is a schematic view of a film take-out device according to the present invention;

fig. 9 is a schematic structural diagram of the film tearing device of the present invention.

In the figure: 1-a lens feeding assembly, 2-a membrane feeding assembly, 3-a vacuum laminating assembly, 4-a horizontal transfer device 5, 5-a plasma cleaning device, 6-an ion air bar assembly, 7-a vacuum pumping device, 8-a frame, 9-a protection assembly,

11-a lens feeding device, 12-a lens transfer device, 13-a lens carrying device, 14-a lens feeding image assembly, 21-a membrane feeding station, 22-a membrane bin device, 23-a membrane transfer device, 24-a membrane taking device, 25-a membrane tearing device, 26-a membrane alignment camera assembly, 27-a waste collecting device, 28-an easy-to-tear adhesive feeding device,

31-vacuum attaching station, 32-lower cavity component, 33-upper cavity component, 34-vacuumizing lifting mechanism, 35-0 finished product aligning camera component, 36-finished product transferring device, 41-horizontal transferring support, 42-first sliding rail, 43-second sliding rail

Two slide rails, 51-plasma cleaning bracket, 52-plasma cleaning head, 111-lens loading bracket, 112-lens placing sliding table, 113-lens loading platform, 121-third slide rail, 122-lens transferring bracket, 123-lens transferring platform, 131-lens carrying mechanism, 132-lens rotating mechanism, 133-lens transferring mechanism, 241-membrane transferring mechanism

Taking mechanism, 242-pre-film tearing mechanism, 243-membrane taking vertical transferring mechanism, 244-pre-film tearing rotating mechanism, 5 245-pre-film tearing transferring mechanism, 251-membrane discharging mechanism, 252-film tearing mechanism and 253-membrane discharging vertical transferring mechanism

The device comprises a carrying mechanism, a 254-film tearing rotating mechanism, a 255-film tearing transferring mechanism, a 321-lower cavity box body, a 322-lower cavity carrier, a 323-lower cavity lifting mechanism, a 324-fourth sliding rail, a 331-upper cavity box body, a 332-upper cavity jig, a 333-upper cavity lifting mechanism, a 341-telescopic vacuum air pipe, a 342-upper connecting plate, a 343-lower connecting plate, a 344-vacuumizing lifting cylinder, a 345-guide rod, a 346-connecting rod, a 3321-lens upper contour block and a 3322-clamping mechanism 0.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is to be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments are implemented

For example. All other embodiments, which can be obtained by a person skilled in the art without inventive step 5 based on the embodiments of the present invention, belong to the scope of protection of the present invention.

The invention is discussed in detail below with reference to figures 1 to 9 and specific embodiments:

the embodiment of the invention provides VR lens vacuum laminating equipment, which comprises a lens feeding component 1, a membrane feeding component 2 and a vacuum laminating component 3, wherein a lens is placed on the vacuum laminating component 3 through the lens feeding component 1, a membrane is placed on the vacuum laminating component 3 through the membrane feeding component 2, and the vacuum pressurization laminating of the lens and the membrane on the vacuum laminating component 3 is realized; the lens feeding assembly 1 comprises a lens feeding device 11, a lens transfer device 12 and a lens carrying device 13, wherein the lens feeding device 11 and the lens transfer device 12 are sequentially arranged, the lens carrying device 13 moves between the lens feeding device 11 and the lens transfer device 12, and lenses on the lens feeding device 11 are sucked and carried onto the lens transfer device 12 by the lens carrying device 13; the membrane feeding assembly 2 comprises a membrane feeding station 21, a membrane bin device 22 on one side of the membrane feeding station 21, a membrane transfer device 23 on the other side of the membrane feeding station 21, a membrane taking device 24 moving between the membrane bin device 22 and the membrane transfer device 23, and a membrane tearing device 25 between the membrane feeding station 21 and the membrane transfer device 23, wherein the membrane taking device 24 takes out the membranes in the membrane bin device 22, places the membranes on the membrane transfer device 23, pre-tears the upper membranes of the membranes, returns to the membrane bin device 22 to repeat the operation, meanwhile, the membrane tearing device 25 tears the upper membranes of the membranes on the membrane bin device 23, conveys the membranes to a lower cavity assembly 32 at the membrane feeding station 21, returns to the membrane transfer device 23 to repeat the operation, and the membrane taking device 24 and the membrane tearing device 25 operate simultaneously, so that the production time is saved and the production efficiency is improved; vacuum laminating subassembly 3 includes vacuum laminating station 31, lower cavity subassembly 32 that removes between vacuum laminating station 31 and diaphragm material loading station 21, and set up cavity subassembly 33 in cavity subassembly 32 top down, it removes to go up cavity subassembly 33 between lens transfer device 12 and vacuum laminating station 31, go up cavity subassembly 33 and cavity subassembly 32 and mutually support when moving vacuum laminating station 31 department jointly and carry out evacuation laminating and pressurization bubble removal operation, make the laminating finished product quality of diaphragm and lens better, laminating efficiency is higher.

Furthermore, the device also comprises a horizontal transfer device 4, the lens feeding assembly 1 and the membrane feeding assembly 2 are respectively arranged at two sides of the horizontal transfer device 4, and the vacuum laminating assembly 3 and the lens feeding assembly 1 are arranged at the same side of the horizontal transfer device 4; the horizontal transfer device 4 comprises a horizontal transfer support 41, a first slide rail 42 arranged on one side of the horizontal transfer support 41 close to the lens feeding assembly 1 and a second slide rail 43 arranged on one side of the horizontal transfer support 41 close to the membrane feeding assembly 2, the lens carrying device 13 and the upper cavity assembly 33 both horizontally move on the first slide rail 42, the membrane tearing device 25 and the membrane taking device 24 both horizontally move on the second slide rail 43, and the first slide rail 42 and the second slide rail 43 share one horizontal transfer support 41, so that the structure is more compact, and the equipment cost is saved.

Further, lens loading attachment 11 includes lens material loading support 111, the slip table is placed to the lens of horizontal migration on lens material loading support 111 and places a plurality of lens material loading microscope carrier 113 on the lens slip table, has placed the lens on lens material loading microscope carrier 113, places the slip table with the lens of filling up lens material loading microscope carrier 113 and places lens material loading support 111 on, moves one side that is close to lens transfer device 12 from material loading one side. The lens is placed the removal of slip table and can be realized through automatic control, also can realize through manual control, and when removing through manual control, the lens is placed material loading one side of slip table and is provided with the handle, makes things convenient for manual operation.

Further, the lens transfer device 12 includes a third slide rail 121 horizontally disposed, a lens transfer support 122 moving on the third slide rail 121, and at least two lens transfer carriers 123 installed on the lens transfer support 122, the lens transfer carriers 123 move up and down relative to the lens transfer support 122, the setting direction of the third slide rail 121 is the same as the setting direction of the first slide rail 42, when the lens transfer support 122 drives the transfer carriers to move to the side close to the lens feeding device 11, the lens on the feeding carriers is sucked and moved onto the lens transfer carriers 123 by the lens carrying device 13, and the lens transfer support 122 drives the transfer carriers to move to the side close to the vacuum attaching station 31.

Further, a plasma cleaning device 5 is arranged between the lens transfer device 12 and the vacuum bonding station 31, the plasma cleaning device 5 comprises a plasma cleaning support 51 and a plasma cleaning head 52 fixedly mounted on the plasma cleaning support 51, the plasma cleaning head 52 is used for performing plasma cleaning on the lens, and when the upper cavity assembly 33 drives the lens to move from the lens transfer device 12 to the vacuum bonding station 31, the lens is subjected to plasma cleaning through the upper side of the plasma cleaning device 5.

Further, the upper cavity assembly 33 includes an upper cavity body 331, an upper cavity jig 332 disposed in the upper cavity body 331, and an upper cavity body lifting mechanism 333 disposed above the upper cavity body 331 and driving the upper cavity body jig 332 to move up and down, the upper cavity body jig 332 is used for sucking and clamping the lens, the upper cavity body lifting mechanism 333 drives the upper cavity body jig 332 to move up and down, when the upper cavity assembly 33 moves above the lens transferring device 12, the upper cavity body jig 332 is adjusted to be right above the lens transferring carrier 123 to be used for clamping the lens, the upper cavity body lifting mechanism 333 drives the upper cavity body jig 332 to extend downward out of the upper cavity body 331, the upper cavity body jig 332 is attached to the lens and sucks and clamps the lens, the upper cavity body lifting mechanism 333 drives the upper cavity body jig 332 to move up into the upper cavity body 331 and drives the lens to move above the lower cavity assembly 32, and places the lens into the upper cavity assembly 33. Specifically, the upper cavity jig 332 comprises an upper lens contour block 3321 and clamping mechanisms 3322 arranged on two sides of the upper lens contour block 3321; the shape of the lower side surface of the upper contour block 3321 of the lens, which is attached to the lens, is the same as that of the upper surface of the lens, an air-pumping cavity is arranged in the middle of the lower end of the upper contour block 3321 of the lens, the interior of the air-pumping cavity is communicated with an external air-pumping device, and when the lens is sucked, the lens is adsorbed on the upper contour block 3321 of the lens through external air-pumping; the clamping mechanism 3322 comprises two clamping blocks which are oppositely arranged on two sides of the contour block 3321 on the lens and two clamping sliding mechanisms which respectively drive the two clamping blocks to move towards or away from each other, the two clamping blocks move towards each other to clamp the lens, and the two clamping blocks move away from each other to loosen the lens.

Further, the lower chamber assembly 32 includes a lower chamber box 321, a lower chamber carrier 322 disposed in the lower chamber box 321, a lower chamber lifting mechanism 323 disposed below the lower chamber box 321 and driving the lower chamber box 321 to move up and down, and a fourth slide rail 324 disposed between the film feeding station 21 and the vacuum bonding station 31, wherein the lower chamber lifting mechanism 323, together with the lower chamber box 321 and the lower chamber carrier 322, horizontally slides on the fourth slide rail 324.

Further, a vacuumizing lifting mechanism 34 is arranged right below the vacuum attaching station 31, the lower end of the vacuumizing lifting mechanism 34 is fixedly connected with a vacuumizing pipeline, when the lower cavity assembly 32 moves to the vacuum attaching station 31 for vacuum attaching, the vacuumizing lifting mechanism 34 ascends and is communicated with the lower cavity assembly 32, the vacuumizing pipeline is communicated with external vacuumizing equipment 7, and the vacuumizing equipment 7 vacuumizes air in the upper cavity assembly 33 and the lower cavity assembly 32 for vacuum attaching. It should be noted that, during vacuum bonding, the upper cavity assembly 33 and the lower cavity assembly 32 both move to the vacuum bonding station 31, and the upper cavity assembly 33 moves downward to be tightly bonded to the lower cavity assembly 32. Specifically, the vacuum pumping lifting mechanism 34 includes a telescopic vacuum air tube 341, an upper connecting plate 342 fixedly mounted at the upper end of the telescopic vacuum air tube 341, a lower connecting plate 343 fixedly mounted at the lower end of the telescopic vacuum air tube 341, two vacuum pumping lifting cylinders 344 disposed at both sides of the telescopic vacuum air tube 341, and at least two guide rods 345 disposed at the periphery of the telescopic vacuum air tube 341, the lower connecting plate 343 is fixedly connected to the frame 8 through a connecting rod 346, the upper end of the guide rod 345 is fixedly connected to the upper connecting plate 342, a guide sleeve sleeved outside the guide rod 345 is fixedly connected to the lower connecting plate 343, a cylinder body of the vacuum pumping lifting cylinder 344 is fixedly connected to the lower connecting plate 343, an extension rod of the vacuum pumping lifting cylinder 344 is fixedly connected to the upper connecting plate 342, and the vacuum pumping lifting cylinder 344 drives the telescopic vacuum air tube 341 to extend or shorten, thereby achieving communication or separation with the lower cavity assembly 32.

Further, one side of diaphragm transfer device 23 is provided with diaphragm counterpoint camera subassembly 26, the opposite side of diaphragm transfer device 23 is provided with garbage collection device 27, diaphragm extracting device 24 removes the diaphragm and passes through the top of counterpoint camera subassembly before on diaphragm transfer device 23, counterpoint the diaphragm and shoot, on diaphragm transfer device 23, diaphragm dyestripping device 25 tears the back with the last membrane of diaphragm, will tear the last membrane that drops and make used easy tear the subsides put garbage collection device 27 in, the cleanness of equipment has been ensured neatly. Specifically, garbage collection device 27 is including setting up the garbage collection bucket in frame 8 top, with the refuse channel of garbage collection bucket intercommunication and set up the waste material frame at the refuse channel export, and refuse channel and waste material frame set up inside frame 8, and the waste material is followed the refuse channel landing from the garbage collection bucket in the waste material frame, makes things convenient for the collection of waste material, and the waste material frame can directly be taken out the waste material frame and clear up after collecting full.

Further, a lens feeding image assembly 14 is arranged between the lens feeding device 11 and the lens transferring device 12, and the lens is rechecked through the upper side of the feeding image assembly before the lens is moved to the lens transferring device 12 from the lens feeding device 11 by the lens carrying device 13, so that the quality of the lens is ensured.

Further, a finished product alignment camera assembly 35 and a finished product transfer device 36 are arranged on one side, far away from the lens transfer device 12, of the vacuum laminating station 31, after the vacuum laminating operation of the membrane and the lens is completed at the vacuum laminating station 31, the upper cavity assembly 33 drives a laminated finished product to be aligned and photographed from the upper side of the finished product alignment camera assembly 35, and then the finished product is placed on the finished product transfer device 36.

Further, one side of membrane feed bin device 22 is provided with easily tears feedway 28 and pastes, and easily tears a slice from easily tearing the feedway 28 and pasting when membrane is got in membrane feed bin device 22 to membrane extracting device 24 for carry out the operation of tearing the membrane in advance to the last membrane of membrane.

Further, an ion air bar assembly 6 is respectively arranged on one side of the lens transfer device 12 and one side of the membrane feeding station 21, and is used for performing static elimination.

Specifically, the lens conveying device 13 includes a lens conveying mechanism 131, a lens rotating mechanism 132 for driving the lens conveying mechanism 131 to rotate horizontally, and a lens transferring mechanism 133 for driving the lens conveying mechanism 131 to move vertically and horizontally, and the lens conveying mechanism 131 is used for sucking and conveying the lens on the lens loading platform 113 to the lens transferring platform 123.

Specifically, the membrane taking device 24 includes a membrane taking mechanism 241 and a pre-peeling mechanism 242 which are arranged side by side, a membrane taking vertical transfer mechanism 243 for driving the membrane taking mechanism 241 to move up and down, a pre-peeling rotating mechanism 244 for driving the pre-peeling mechanism 242 to rotate vertically and horizontally, and a pre-peeling transfer mechanism 245 for driving the pre-peeling mechanism 242 to move up and down and move horizontally; the film taking mechanism 241 is used for sucking and conveying the films in the film storage bin device 22 to the film transfer device 23; the pre-tearing mechanism 242 includes pre-tearing jaws, which clamp the easy-tearing label under the combined action of the pre-tearing rotating mechanism 244 and the pre-tearing transfer mechanism 245 and stick the easy-tearing label to the upper film of the film and perform pre-tearing operation.

Specifically, the film tearing device 25 comprises a film discharging mechanism 251 and a film tearing mechanism 252 which are arranged side by side, a film discharging vertical transferring mechanism 253 for driving the film discharging mechanism 251 to move up and down, a film tearing rotating mechanism 254 for driving the film tearing mechanism 252 to rotate vertically and horizontally, and a film tearing transferring mechanism 255 for driving the film tearing mechanism 252 to move up and down; the film discharging mechanism 251 is used for sucking and conveying the film on the film transfer device 23 to the lower cavity assembly 32; the film tearing mechanism 252 comprises film tearing clamping jaws, and the film tearing clamping jaws clamp the easy-to-tear paste of the film on the film and perform film tearing operation under the combined action of the film tearing rotating mechanism 254 and the film tearing transferring mechanism 255.

Specifically, the VR lens vacuum laminating equipment further comprises a rack 8 and a protection assembly 9 arranged on the rack 8, wherein the lens feeding assembly 1, the membrane feeding assembly 2, the vacuum laminating assembly 3 and the horizontal transfer device 4 are all arranged on the rack 8 to provide integral support for the laminating equipment, and the protection assembly 9 is sleeved outside the lens feeding assembly 1, the membrane feeding assembly 2, the vacuum laminating assembly 3 and the horizontal transfer device 4 to protect and prevent dust; a plurality of truckles are installed to the below of frame 8, conveniently remove whole laminating equipment.

The invention relates to VR lens vacuum laminating equipment, which comprises the following specific working processes:

firstly, placing a lens feeding carrier 113 provided with a lens on a lens sliding table and filling the lens sliding table, wherein the lens sliding table moves to one side close to a lens transfer device 12 along a lens feeding support 111, and at the moment, a lens transfer support 122 drives a lens transfer carrier 123 to move to one side close to a lens feeding device 11; then, the lens carrying device 13 sucks and lifts the lens on the lens loading platform 113 and carries the lens onto the lens transfer platform 123, and the lens transfer support 122 drives the lens transfer platform 123 to move to a side close to the vacuum bonding station 31; at this time, the upper cavity assembly 33 moves right above the lens transfer platform 123, and the upper cavity jig 332 moves downward and extends out of the upper cavity box 331, so as to absorb and clamp the lens on the lens transfer platform 123; the upper cavity jig 332 rises back into the cavity box, the upper cavity assembly 33 drives the lenses to move to the vacuum bonding station 31, at this time, the lower cavity lifting mechanism 323, the lower cavity box 321 and the lower cavity carrier 322 move to the vacuum bonding station 31, the upper cavity assembly 33 places the lenses on the lower cavity carrier 322, and the lower cavity lifting mechanism 323, the lower cavity box 321 and the lower cavity carrier 322 move to the membrane loading station 21; the membrane taking device 24 moves to the membrane storage bin device 22, the membrane taking mechanism 241 sucks membranes in the storage bin, meanwhile, the pre-film-tearing mechanism 242 clamps and clamps the easy-to-tear tapes on the easy-to-tear tape feeding device 28, then, the membrane taking device 24 is moved to a position, right above the membrane transfer device 23, of the membrane taking mechanism 241, the membranes are placed on the membrane transfer device 23, then, the membrane taking device 24 is moved to a position, right above the membrane transfer device 23, of the pre-film-tearing mechanism 242, the pre-film-tearing mechanism 242 adheres the easy-to-tear tapes on the membranes on the membrane transfer device 23 and performs pre-film-tearing operation on the upper membranes, and the membrane taking device returns to the membrane storage bin device 22 after the operation is completed; meanwhile, the membrane tearing device 25 moves to a position of the membrane tearing mechanism 252 right above the membrane transferring device 23, the membrane tearing mechanism 252 clamps the easy-to-tear paste reserved on the membrane for membrane tearing operation, then the membrane tearing device 25 is moved to a position of the membrane discharging mechanism 251 right above the membrane transferring device 23, and the membrane discharging mechanism 251 sucks the membrane on the membrane transferring device 23 and carries the membrane onto the lower cavity assembly 32; the lower cavity assembly 32 moves to the vacuum bonding station 31 again, the upper cavity box 331 and the upper cavity jig 332 move downwards, meanwhile, the lower cavity box 321 and the lower cavity carrier 322 move upwards under the action of the lower cavity lifting mechanism 323, the upper cavity box 331 and the lower cavity box 321 are abutted and closed, the vacuumizing lifting mechanism 34 rises and is communicated with the lower cavity assembly 32, and air in the upper cavity box 331 and the lower cavity box 321 is pumped out and reaches a preset air pressure value to realize bonding and pressure maintaining on the lens and the membrane; and conveying the finished product after the bonding to a finished product transfer device 36 through the upper cavity assembly 33, and waiting for the use of the subsequent process.

The present invention has been further described with reference to specific embodiments, but it should be understood that the detailed description should not be construed as limiting the spirit and scope of the present invention, and various modifications made to the above-described embodiments by those of ordinary skill in the art after reading this specification are within the scope of the present invention.

Claims

1. The utility model provides a VR lens vacuum laminating equipment which characterized in that:

the device comprises a lens feeding assembly, a membrane feeding assembly and a vacuum laminating assembly;

the lens feeding assembly comprises a lens feeding device, a lens transfer device and a lens carrying device, wherein the lens feeding device and the lens transfer device are sequentially arranged, and the lens carrying device moves between the lens feeding device and the lens transfer device;

the membrane feeding assembly comprises a membrane feeding station, a membrane bin device arranged on one side of the membrane feeding station, a membrane transfer device arranged on the other side of the membrane feeding station, a membrane taking device moving between the membrane bin device and the membrane transfer device, and a membrane tearing device arranged between the membrane feeding station and the membrane transfer device;

the vacuum laminating assembly comprises a vacuum laminating station, a lower cavity assembly and an upper cavity assembly, wherein the lower cavity assembly and the upper cavity assembly are arranged between the vacuum laminating station and the membrane feeding station, the upper cavity assembly is arranged above the lower cavity assembly, and the upper cavity assembly is arranged between the lens transfer device and the vacuum laminating station.

2. The VR lens vacuum conforming apparatus of claim 1, wherein: still include the level and move the device that carries, the lens material loading subassembly with the membrane material loading subassembly sets up respectively the level moves the both sides that carry the device, vacuum laminating subassembly with the lens material loading subassembly sets up the level moves the homonymy that carries the device, the level moves the device and includes that the level moves and carries the support, sets up the level moves and carries the support to be close to the first slide rail of lens material loading subassembly one side and setting are in the level moves and carries the support to be close to the second slide rail of membrane material loading subassembly one side, lens handling device with it all is in to go up cavity assembly horizontal migration on the first slide rail, membrane dyestripping device with membrane extracting device all is in horizontal migration on the second slide rail.

3. The VR lens vacuum conforming apparatus of claim 1, wherein: the lens feeding device comprises a lens feeding support, a lens placing sliding table and a plurality of lens feeding carrying tables, wherein the lens placing sliding table horizontally moves on the lens feeding support, and the lens feeding carrying tables are placed on the lens sliding table.

4. The VR lens vacuum conforming apparatus of claim 1, wherein: the lens transfer device comprises a third slide rail, a lens transfer support and at least two lens transfer platforms, wherein the third slide rail is horizontally arranged, the lens transfer support moves on the third slide rail, the at least two lens transfer platforms are installed on the lens transfer support, and the lens transfer platforms move up and down relative to the lens transfer support.

5. The VR lens vacuum fitting apparatus of claim 1, wherein: the lens transfer device with be provided with plasma cleaning device between the vacuum laminating station, plasma cleaning device includes plasma cleaning support and fixed mounting and is in plasma cleaning head on the plasma cleaning support.

6. The VR lens vacuum fitting apparatus of claim 1, wherein: the upper cavity assembly comprises an upper cavity box body, an upper cavity jig arranged in the upper cavity box body, and an upper cavity lifting mechanism arranged above the upper cavity box body and driving the upper cavity jig to move up and down.

7. The VR lens vacuum conforming apparatus of claim 1, wherein: the lower cavity assembly comprises a lower cavity box body, a lower cavity carrier arranged in the lower cavity box body, a lower cavity lifting mechanism arranged below the lower cavity box body and driving the lower cavity box body to move up and down, and a fourth slide rail arranged between the membrane sheet feeding station and the vacuum laminating station, wherein the lower cavity lifting mechanism together with the lower cavity box body and the lower cavity carrier horizontally slides on the fourth slide rail.

8. The VR lens vacuum conforming apparatus of claim 1, wherein: and when the lower cavity assembly moves to the vacuum laminating station for vacuum laminating, the vacuumizing lifting mechanism rises and is communicated with the lower cavity assembly.

9. The VR lens vacuum conforming apparatus of claim 1, wherein: one side of the diaphragm transferring device is provided with a diaphragm alignment camera assembly, and the other side of the diaphragm transferring device is provided with a waste collecting device.

10. The VR lens vacuum fitting apparatus of claim 1, wherein: a lens feeding image assembly is arranged between the lens feeding device and the lens transfer device.