CN218535349U - Contact lens filling and mold closing equipment - Google Patents
Contact lens filling and mold closing equipment Download PDFInfo
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- CN218535349U CN218535349U CN202222800754.8U CN202222800754U CN218535349U CN 218535349 U CN218535349 U CN 218535349U CN 202222800754 U CN202222800754 U CN 202222800754U CN 218535349 U CN218535349 U CN 218535349U
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Abstract
The utility model discloses a contact lens filling and mold closing device, which comprises a control unit, and a carrying disc positioning device, a transferring device, a filling and pressing device, a finished product blanking device and an in-out conveying line which are connected with the control unit; the business turn over transfer chain is including setting up side by side and opposite direction of delivery's feeding transfer chain and empty dish transfer chain, transfer device with year dish positioner sets up business turn over transfer chain with fill and close between the pressure device, transfer device sets up year dish positioner is on one side, finished product unloader sets up fill and close the low reaches that the pressure device was put. The advantages are that: the clamping jaw mechanism and the suction mechanism are used for realizing the buckling type die closing process of the male die and the female die, the operation process is high in precision and pollution-free, and high failure rate and high pollution degree caused by the traditional spot welding process are avoided. The filling and die assembly process is full-automatic, and the production efficiency and the yield of finished products are improved.
Description
Technical Field
The utility model relates to an industrial automation produces technical field, especially relates to a contact lens fills compound die equipment.
Background
The existing mold closing equipment for the color printing process of the female mold of the contact lens is generally realized by adopting a spot welding process, and the male mold and the female mold can be welded together by a high-temperature hot melting process of the spot welding process, so that the pressure maintaining effect is achieved.
However, since the male mold and the female mold are made of PP, a spot welding process generates a lot of particles and dust after the male mold and the female mold are hot-melted, which not only pollutes equipment and contact lens, but also generates sticky attachments, which causes the blockage of the air passage of the adsorption part for adsorbing the male mold and the female mold around, directly affects the adsorption effect of the male mold and the female mold, and further causes the male mold and the female mold not to be separated, thereby affecting the corresponding work; when the air passage of the adsorption part is seriously blocked due to waste gas and particles generated by a spot welding process, equipment can be failed and shut down, and the operation and maintenance cost is increased; the spot welding type equipment not only needs to occupy larger production area due to the complex filling and mould closing device and large size, but also has relatively lower productivity of the spot welding process equipment with the same size.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a contact lens fills compound die equipment to solve the aforementioned problem that exists among the prior art.
In order to realize the purpose, the utility model discloses a technical scheme as follows:
a contact lens filling and die assembling device comprises a control unit, and a carrying disc positioning device, a transferring device, a filling and pressing device, a finished product blanking device and an in-out conveying line which are connected with the control unit; the in-out conveying line comprises a feeding conveying line and an empty tray conveying line which are arranged in parallel and opposite in conveying direction, the transfer device and the tray-carrying positioning device are arranged between the in-out conveying line and the filling and closing device, the transfer device is arranged beside the tray-carrying positioning device, and the finished product blanking device is arranged at the downstream of the filling and closing device; the carrying disc containing the snowflake molds is conveyed to the carrying disc positioning device by the feeding conveying line, the carrying disc is moved to the carrying disc positioning device by the transfer device, the snowflake molds in the carrying disc are moved to the filling pressing device, and the empty carrying disc is placed on the empty disc conveying line; the snowflake die processed by the filling and pressing device is discharged by a finished product discharging device.
Preferably, the carrying disc positioning device comprises a mounting table, and a carrying disc positioning mechanism, a carrying disc adsorption mechanism and an electrostatic dust removal device which are arranged on the mounting table; the loading disc positioning mechanism and the loading disc adsorption mechanism are arranged on the upper surface of the mounting table, the electrostatic dust removal device is mounted on one side of the circumferential direction of the upper surface of the mounting table, and the electrostatic dust removal device faces the mounting table.
Preferably, the carrier disc positioning mechanism comprises a chuck, a positioning driving mechanism and an angle sensor; the chuck is connected to the upper surface of the mounting table through a rotating shaft, and a plurality of inserting columns which protrude upwards and extend are arranged on the upper surface of the chuck at intervals along the circumferential direction of the chuck; the rotating shaft is connected with the positioning driving mechanism and the angle sensor, and the positioning driving mechanism and the angle sensor are arranged in the mounting table; the lower surface of the carrying disc is upwards sunken to form a circular groove, and a plurality of slots which are in one-to-one correspondence with the inserting columns are arranged at the closed end of the groove at intervals along the circumferential direction; when the carrying disc is placed on the carrying disc positioning device, the chuck correspondingly extends into the groove, and the inserting columns are correspondingly inserted into the corresponding inserting grooves.
Preferably, the carrier plate adsorption mechanism comprises a vacuum generator and at least one suction cup arranged on the upper surface of the mounting table, the suction cup is arranged on the outer peripheral side of the rotating disc, and the suction cups are uniformly arranged at intervals along the outer peripheral side of the rotating disc; the sucking disc with vacuum generator links to each other, vacuum generator sets up in the mount table.
Preferably, the transfer device comprises a transfer six-axis mechanical arm, a transfer clamping jaw mechanism and a transfer suction mechanism; the transfer clamping jaw mechanism and the transfer suction mechanism are arranged at the free end of the transfer six-axis mechanical arm.
Preferably, the filling and pressing device comprises a magnetic suspension mechanism, a jig, a liquid injection mechanism, a die separation and pressing mechanism and a jacking mechanism; the jig is arranged on a rotor of the magnetic suspension mechanism, and the jacking mechanism, the liquid injection mechanism and the die separation pressing mechanism are located on one side of the magnetic suspension mechanism.
Preferably, the liquid injection mechanism comprises a liquid raw material supply device, an injection head and a liquid supply pipe for connecting the liquid raw material supply device and the injection head, wherein a liquid injection valve is arranged on one side of the injection head close to the jig, and the liquid injection valve injects liquid into the female die of the snowflake die on the jig under the action of high pressure.
Preferably, the mold splitting and pressing mechanism comprises a longitudinal displacement mechanism, a female mold suction mechanism, a male mold clamping jaw mechanism and a male mold suction mechanism; the longitudinal displacement mechanism comprises a longitudinal sliding block, an upright post and a longitudinal driving mechanism, wherein a longitudinal guide rail which vertically extends up and down is arranged on the longitudinal upright post, the longitudinal sliding block is correspondingly matched with the longitudinal guide rail and can vertically move up and down along the longitudinal guide rail, and the male die clamping jaw mechanism and the male die suction mechanism are arranged on the longitudinal sliding block; the female die suction mechanism is arranged on the upright post.
Preferably, the finished product blanking device comprises a blanking mechanical arm, a blanking clamping jaw mechanism and a turntable mechanism; the blanking clamping jaw mechanism is arranged at the free end of the blanking mechanical arm, and the blanking mechanical arm is arranged on the outer peripheral side of the turntable mechanism.
Preferably, the apparatus further comprises a UV curing device connected to the control unit.
The utility model has the advantages that: 1. the buckle type male die and the buckle type female die are adopted, after die assembly, direct clamping is achieved, the pressure maintaining effect is achieved without the help of a spot welding process, the problem of pollution caused by the spot welding process is avoided, and a filling die assembly device is simplified. 2. The clamping jaw mechanism and the suction mechanism are used for realizing the buckling type die closing process of the male die and the female die, the operation process is high in precision and pollution-free, and high failure rate and high pollution degree caused by the traditional spot welding process are avoided. 3. The filling and die assembly process is full-automatic, and the production efficiency and the yield of finished products are improved. 4. And the filling and die assembly process is realized by adopting a magnetic suspension technology, so that the production efficiency is improved.
Drawings
Fig. 1 is a schematic structural diagram of an apparatus according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of a positioning device for a carrier tray according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a transfer device according to an embodiment of the present invention;
fig. 4 is a schematic structural view of a filling and pressing device in an embodiment of the present invention;
fig. 5 is a schematic structural view of a finished product blanking device in the embodiment of the present invention;
fig. 6 is a schematic structural view of the conveying line in and out of the embodiment of the present invention;
fig. 7 is a schematic structural diagram of a UV curing apparatus in an embodiment of the present invention.
In the figure: 1. a carrier positioning device; 11. an installation table; 12. a chuck; 13. a suction cup; 14. an electrostatic dust removal device; 2. a transfer device; 21. transferring a six-axis mechanical arm; 22. a transfer jaw mechanism; 23. a transfer suction mechanism; 3. filling and pressing device; 31. a magnetic suspension mechanism; 32. a jig; 33. a jacking mechanism; 34. a liquid injection mechanism; 35. a mold splitting and pressing mechanism; 4. a finished product blanking device; 41. a blanking mechanical arm; 42. a blanking clamping jaw mechanism; 43. a turntable mechanism; 5. entering and exiting the conveying line; 51. a feed conveyor line; 52. an empty tray conveying line; 6. a UV curing device; 61. a UV conveying line; 62. UV solidification module.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the invention, are given by way of illustration only.
As shown in fig. 1, in the present embodiment, a contact lens filling and mold clamping apparatus is provided, which includes a control unit, and a carrier tray positioning device 1, a transfer device 2, a filling and pressing device 3, a finished product blanking device 4, and an in-out conveying line 5 connected to the control unit; the in-out conveying line 5 comprises a feeding conveying line 51 and an empty tray conveying line 52 which are arranged in parallel and opposite in conveying direction, the transfer device 2 and the tray-carrying positioning device 1 are arranged between the in-out conveying line 5 and the filling and laminating device, the transfer device 2 is arranged beside the tray-carrying positioning device 1, and the finished product blanking device 4 is arranged at the downstream of the filling and laminating device; the carrying disc containing the snowflake molds is transported to the carrying disc positioning device 1 by the feeding and conveying line 51, the transferring device 2 moves the carrying disc to the carrying disc positioning device 1, the snowflake molds in the carrying disc are moved to the filling and pressing device 3, and the empty carrying disc is placed on the empty disc conveying line 52; the snowflake die processed by the filling and pressing device 3 is discharged by the finished product discharging device 4.
In this embodiment, the equipment mainly includes five stations, be respectively business turn over transport station, carrier disc positioning station, transport station, fill pressfitting station, finished product unloading station. The following description is made for the components arranged in the five stations:
1. carrying disc positioning station
As shown in figure 2, a carrying disc positioning device 1 is arranged in the station, and the carrying disc positioning device 1 is mainly used for positioning a carrying disc and enabling the snowflake molds in the carrying disc to be separated from the carrying disc smoothly when the transfer device 2 moves the snowflake molds in the carrying disc to the filling and pressing station.
The loading tray positioning device 1 comprises a mounting table 11, and a loading tray positioning mechanism, a loading tray adsorption mechanism and an electrostatic dust removal device 14 which are arranged on the mounting table 11; the loading disc positioning mechanism and the loading disc adsorption mechanism are arranged on the upper surface of the mounting table 11, the electrostatic dust removal device 14 is mounted on one side of the circumferential direction of the upper surface of the mounting table 11, and the electrostatic dust removal device 14 faces the mounting table 11.
The carrier disc positioning mechanism comprises a chuck 12, a positioning driving mechanism and an angle sensor; the chuck 12 is connected to the upper surface of the mounting table 11 through a rotating shaft, and a plurality of inserting columns which protrude upwards and extend are arranged on the upper surface of the chuck 12 at intervals along the circumferential direction of the chuck; the rotating shaft is connected with the positioning driving mechanism and the angle sensor, and the positioning driving mechanism and the angle sensor are arranged in the mounting table 11; the lower surface of the carrying disc is upwards sunken to form a circular groove, and a plurality of slots which are in one-to-one correspondence with the inserting columns are arranged at the closed end of the groove at intervals along the circumferential direction; when the carrying disc is placed on the carrying disc positioning device 1, the chuck 12 correspondingly extends into the groove, and the inserting columns are correspondingly inserted into the corresponding inserting grooves.
The disc loading and sucking mechanism comprises a vacuum generator and at least one sucking disc 13 arranged on the upper surface of the mounting table 11, the sucking disc 13 is arranged on the outer periphery of the turntable, and the sucking discs 13 are uniformly arranged at intervals along the outer periphery of the turntable; the suction cup 13 is connected with the vacuum generating device, and the vacuum generating device is arranged in the mounting table 11.
When the transfer device 2 moves the tray loaded with the snowflake molds on the feeding and conveying line 51 to the tray-loading positioning station, the chuck 12 correspondingly extends into the groove, the inserting column is correspondingly inserted into the corresponding slot, meanwhile, the angle sensor can detect the angle of the tray-loading station at the moment, if the tray-loading positioning station deviates from the preset angle, the chuck 12 rotates under the driving of the positioning driving mechanism until the tray-loading position is rightly placed, then the vacuum generator drives the sucker 13 to act, the lower surface of the tray is tightly adsorbed, and the tray is stably placed on the upper surface of the mounting table 11.
When the transfer device 2 needs to move the snowflake mold in the carrying disc to the filling pressing station, the snowflake mold and the carrying disc can be easily separated because the carrying disc is adsorbed on the mounting table 11, and the transfer device 2 smoothly moves the snowflake mold to the filling pressing station. And then the suction cups 13 stop working, and the transfer device 2 moves the empty trays to the empty tray conveying line 52 to realize empty tray recovery. When the snowflake model is taken out by the transfer device 2, the electrostatic dust removal device 14 works to blow ion wind towards the snowflake model so as to keep the snowflake model clean.
2. Transfer station
As shown in fig. 3, a transfer device 2 is disposed at the station, and the transfer device 2 is mainly used for moving the carrying tray on the feeding conveyor line 51 to the carrying tray positioning station, moving the snowflake molds in the carrying tray to the filling and pressing station, and moving the empty carrying tray on the carrying tray positioning station to the empty tray conveyor line 52.
The transfer device 2 comprises a transfer six-axis mechanical arm 21, a transfer clamping jaw mechanism 22 and a transfer suction mechanism 23; the transferring clamping jaw mechanism 22 and the transferring suction mechanism 23 are arranged at the free end of the transferring six-axis mechanical arm 21.
The transferring and sucking mechanism 23 is used for adsorbing the carrying disc, moving the carrying disc filled with the snowflake mold from the feeding conveyor line 51 to the carrying disc positioning device 1, and moving the empty carrying disc taken away with the snowflake mold from the carrying disc positioning device 1 to the empty disc conveyor line 52; the transferring clamping jaw mechanism 22 is used for clamping the snowflake mold in the carrying disc and moving the snowflake mold to the filling and pressing station.
3. Filling and pressing station
As shown in fig. 4, a filling and pressing device 3 is arranged at the station, and the filling and pressing device 3 is mainly used for separating the male mold and the female mold of the snowflake mold, injecting liquid into the female mold, and then pressing and fastening the male mold and the female mold to realize filling and pressing of the female mold of the snowflake mold.
The filling and pressing device 3 comprises a magnetic suspension mechanism 31, a jig 32, a liquid injection mechanism 34, a die separation and pressing mechanism 35 and a jacking mechanism 33; the jig 32 is arranged on a rotor of the magnetic suspension mechanism 31, and the jacking mechanism 33, the liquid injection mechanism 34 and the die separation pressing mechanism 35 are located on one side of the magnetic suspension mechanism 31.
The liquid injection mechanism 34 comprises a liquid raw material supply device, an injection head and a liquid supply pipe for connecting the liquid raw material supply device and the injection head, wherein one side of the injection head, which is close to the jig 32, is provided with a liquid injection valve, and the liquid injection valve injects liquid into the female die of the snowflake die on the jig 32 under the action of high pressure. The injected liquid is silicon hydrogel liquid, and the liquid is injected by driving the liquid to flow by high-pressure extrusion.
The mold splitting and pressing mechanism 35 comprises a longitudinal displacement mechanism, a female mold suction mechanism, a rotating mechanism, a male mold clamping jaw mechanism and a male mold suction mechanism; the longitudinal displacement mechanism comprises a longitudinal sliding block, an upright post and a longitudinal driving mechanism, wherein a longitudinal guide rail which vertically extends up and down is arranged on the longitudinal upright post, the longitudinal sliding block is correspondingly matched with the longitudinal guide rail and can vertically move up and down along the longitudinal guide rail, and the male die clamping jaw mechanism and the male die suction mechanism are arranged on the longitudinal sliding block; the female die suction mechanism is arranged on the upright post.
The transfer device 2 moves the snowflake mold in the carrier disc into a jig 32, the jig 32 moves along with a rotor of the magnetic suspension mechanism 31 towards a direction close to the liquid injection mechanism 34 and the mold separation pressing mechanism 35, when the jig is moved in place, the jacking mechanism 33 jacks up the jig 32 to a proper height to be close to a liquid injection nozzle of the liquid injection mechanism 34, the male mold clamping jaw mechanism and the male mold suction mechanism move downwards under the driving of a longitudinal sliding block to gradually approach the snowflake mold, then the male mold clamping jaw mechanism clamps the male mold, the female mold suction mechanism adsorbs the female mold to enable the female mold to be kept still in the jig 32, the male mold clamping jaw mechanism acts to buckle the male mold and the female mold, the buckled male mold and the female mold are separated from each other, then the male mold suction mechanism adsorbs the male mold of the snowflake mold, the male mold moves upwards under the driving of the male mold suction mechanism, the male mold and the female mold are separated from each other up and down under the driving of the male mold suction mechanism, the liquid injection mechanism 34 injects liquid into the male mold and the female mold and the male mold suction mechanism presses the female mold downwards under the driving of the male mold, the male mold suction mechanism to clamp the female mold and the female mold, and the female mold are clamped and the female mold; then the jig 32 drives the filled and pressed snowflake die to move to a finished product blanking station along with the rotor of the magnetic suspension mechanism 31.
In order to ensure that the transfer of the snowflake model between the filling pressing device 3 and the carrying disc positioning device 1 is smoother and more convenient, the filling pressing device 3 can be installed on the supporting frame, the height difference between the filling pressing device 3 and the carrying disc positioning device 1 is ensured to be smaller, and the transfer device 2 can be more convenient to transfer the snowflake model.
4. Finished product unloading station
As shown in fig. 5, a finished product blanking device 4 is arranged at the station, and the finished product blanking device 4 is mainly used for recycling the filled and pressed finished products.
The finished product blanking device 4 comprises a blanking mechanical arm 41, a blanking clamping jaw mechanism 42 and a turntable mechanism 43; the blanking clamping jaw mechanism 42 is arranged at the free end of the blanking mechanical arm 41, and the blanking mechanical arm 41 is arranged at the outer periphery side of the turntable mechanism 43. The blanking mechanical arm is an SCARA mechanical arm.
Finished products formed by filling and pressing move onto the rotary table mechanism 43 under the clamping of the blanking clamping jaw mechanism 42, the rotary table mechanism 43 rotates, the finished products are driven to a manual work station, and the finished product recovery is realized.
A baffle is arranged on the turntable of the turntable mechanism 43, the baffle extends along the diameter of the turntable to divide the turntable into two symmetrical semicircular areas, the turntable rotates 180 degrees at each time, and the two semicircular areas alternately place finished products to realize finished product recovery.
In order to ensure that the finished product between the finished product blanking device 4 and the filling and pressing device 3 is transferred to a smoother boundary, the finished product blanking device 4 can be installed on the support frame, the height difference between the finished product blanking device 4 and the filling and pressing device 3 is ensured to be smaller, and the finished product can be transferred more conveniently.
5. In-out conveying station
As shown in fig. 6, an in-out line 5 is provided in the station, and the in-out line 5 includes a feed line 51 and an empty tray line 52. The in-and-out conveying line 5 is responsible for conveying the carrying disc filled with the snowflake molds to the carrying disc positioning station, the carrying disc is conveyed to the carrying disc positioning station by the conveying device 2 in the conveying station, the snowflake molds in the carrying disc are conveyed to the filling pressing station, the empty discs left on the carrying disc positioning station are moved to the empty disc conveying line 52 by the conveying device 2, the empty disc conveying line 52 conveys the empty discs to the manual work position, and the empty disc recovery is realized.
6. UV curing station
As shown in fig. 7, the station is used for subsequent equipment expansion, a device for realizing UV curing is placed at the station, a UV curing process in the filling preamble is realized, and finally, full automation of the whole processes of feeding, UV curing, feeding, filling, mold closing and blanking is realized.
The station is provided with a UV curing device 6 connected to a control unit, said UV curing device 6 comprising a UV transfer line 61 and a UV curing module 62 arranged downstream of said UV transfer line 61.
Through adopting the utility model discloses an above-mentioned technical scheme has obtained following profitable effect:
the utility model provides a contact lens fills compound die equipment, equipment adopt buckle formula public master model, directly block behind the compound die and need not realize the pressurize effect with the help of spot welding technology, avoid the problem of the pollution that spot welding technology brought, simplify and fill the MOLD CLAMPING APPARATUS. The equipment realizes the male die and female die buckling type die closing process through the clamping jaw mechanism and the suction mechanism, has high precision and no pollution in the operation process, and avoids high failure rate and high pollution degree brought by the traditional spot welding process. The filling and die assembly process is full-automatic, and the production efficiency and the yield of finished products are improved. The equipment adopts the magnetic suspension technology to realize the filling and die assembly process, thereby improving the production efficiency.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be viewed as the protection scope of the present invention.
Claims (10)
1. A contact lens filling and closing apparatus, characterized in that: the automatic feeding and discharging device comprises a control unit, and a carrying disc positioning device, a transferring device, a filling and pressing device, a finished product discharging device and an in-out conveying line which are connected with the control unit; the in-out conveying line comprises a feeding conveying line and an empty tray conveying line which are arranged in parallel and opposite in conveying direction, the transfer device and the tray-carrying positioning device are arranged between the in-out conveying line and the filling and closing device, the transfer device is arranged beside the tray-carrying positioning device, and the finished product blanking device is arranged at the downstream of the filling and closing device; the carrying disc containing the snowflake molds is conveyed to the carrying disc positioning device by the feeding conveying line, the carrying disc is moved to the carrying disc positioning device by the transfer device, the snowflake molds in the carrying disc are moved to the filling pressing device, and the empty carrying disc is placed on the empty disc conveying line; the snowflake die processed by the filling and pressing device is discharged by a finished product discharging device.
2. The contact lens filling and closing apparatus according to claim 1, wherein: the loading disc positioning device comprises an installation table, and a loading disc positioning mechanism, a loading disc adsorption mechanism and an electrostatic dust removal device which are arranged on the installation table; the loading disc positioning mechanism and the loading disc adsorption mechanism are arranged on the upper surface of the mounting table, the electrostatic dust removal device is mounted on one side of the circumferential direction of the upper surface of the mounting table, and the electrostatic dust removal device faces the mounting table.
3. The contact lens filling and closing apparatus according to claim 2, wherein: the carrier disc positioning mechanism comprises a chuck, a positioning driving mechanism and an angle sensor; the chuck is connected to the upper surface of the mounting table through a rotating shaft, and a plurality of inserting columns which protrude upwards and extend are arranged on the upper surface of the chuck at intervals along the circumferential direction of the upper surface of the chuck; the rotating shaft is connected with the positioning driving mechanism and the angle sensor, and the positioning driving mechanism and the angle sensor are arranged in the mounting table; the lower surface of the carrying disc is sunken upwards to form a circular groove, and a plurality of slots which are in one-to-one correspondence with the inserting columns are formed at the closed end of the groove at intervals along the circumferential direction of the groove; when the carrying disc is placed on the carrying disc positioning device, the chuck correspondingly extends into the groove, and the inserting columns are correspondingly inserted into the corresponding inserting grooves.
4. The contact lens filling and closing apparatus according to claim 3, wherein: the carrier plate adsorption mechanism comprises a vacuum generator and at least one sucker arranged on the upper surface of the mounting table, the sucker is arranged on the outer peripheral side of the chuck, and the suckers are uniformly arranged at intervals along the outer peripheral side of the chuck; the sucking disc with vacuum generator links to each other, vacuum generator sets up in the mount table.
5. The contact lens filling and closing apparatus according to claim 1, wherein: the transfer device comprises a transfer six-shaft mechanical arm, a transfer clamping jaw mechanism and a transfer suction mechanism; the transfer clamping jaw mechanism and the transfer suction mechanism are arranged at the free end of the transfer six-axis mechanical arm.
6. The contact lens filling and closing apparatus according to claim 1, wherein: the filling and pressing device comprises a magnetic suspension mechanism, a jig, a liquid injection mechanism, a die separation and pressing mechanism and a jacking mechanism; the jig is arranged on a rotor of the magnetic suspension mechanism, and the jacking mechanism, the liquid injection mechanism and the die separation pressing mechanism are located on one side of the magnetic suspension mechanism.
7. The contact lens filling and closing apparatus according to claim 6, wherein: the liquid injection mechanism comprises a liquid raw material supply device, an injection head and a liquid supply pipe for connecting the liquid raw material supply device and the injection head, wherein a liquid injection valve is arranged on one side of the injection head, which is close to the jig, and the liquid injection valve injects liquid into a female die of the snowflake die on the jig under the action of high pressure.
8. The contact lens filling and closing apparatus according to claim 6, wherein: the mold splitting and pressing mechanism comprises a longitudinal displacement mechanism, a female mold suction mechanism, a male mold clamping jaw mechanism and a male mold suction mechanism; the longitudinal displacement mechanism comprises a longitudinal sliding block, a longitudinal upright post and a longitudinal driving mechanism, wherein a longitudinal guide rail which vertically extends up and down is arranged on the longitudinal upright post, the longitudinal sliding block is correspondingly matched with the longitudinal guide rail and can vertically move up and down along the longitudinal guide rail, and the male die clamping jaw mechanism and the male die suction mechanism are arranged on the longitudinal sliding block; the female die suction mechanism is arranged on the longitudinal upright post.
9. The contact lens filling and closing apparatus according to claim 1, wherein: the finished product blanking device comprises a blanking mechanical arm, a blanking clamping jaw mechanism and a turntable mechanism; the blanking clamping jaw mechanism is arranged at the free end of the blanking mechanical arm, and the blanking mechanical arm is arranged on the outer peripheral side of the turntable mechanism.
10. The contact lens filling and closing apparatus according to claim 1, wherein: the apparatus further comprises a UV curing device connected to the control unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222800754.8U CN218535349U (en) | 2022-10-24 | 2022-10-24 | Contact lens filling and mold closing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222800754.8U CN218535349U (en) | 2022-10-24 | 2022-10-24 | Contact lens filling and mold closing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218535349U true CN218535349U (en) | 2023-02-28 |
Family
ID=85280728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222800754.8U Active CN218535349U (en) | 2022-10-24 | 2022-10-24 | Contact lens filling and mold closing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218535349U (en) |
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2022
- 2022-10-24 CN CN202222800754.8U patent/CN218535349U/en active Active
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