CN212978993U - Compression mold of aspheric lens - Google Patents
Compression mold of aspheric lens Download PDFInfo
- Publication number
- CN212978993U CN212978993U CN202021748556.6U CN202021748556U CN212978993U CN 212978993 U CN212978993 U CN 212978993U CN 202021748556 U CN202021748556 U CN 202021748556U CN 212978993 U CN212978993 U CN 212978993U
- Authority
- CN
- China
- Prior art keywords
- mounting
- fixed
- fixed mounting
- mounting box
- gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a die mould of aspherical lens, including the mounting box, fixed mounting has the fixed plate between the inner wall of mounting box, and the bottom fixed mounting of mounting box inner wall has servo motor, and servo motor's output extends to the top and the fixed mounting of fixed plate has first gear, and the bottom of mounting box inner wall is rotated and is connected with first rotation pole, and the one end of first rotation pole extends to fixed plate top and fixed mounting has the second gear, the utility model discloses the beneficial effect who reaches is: the utility model discloses compact structure, easy operation is convenient, and the practicality is strong, pours into the die cavity with the raw materials during operation inside, drives the mounting panel through servo motor and rotates, and the press belt pressing plate moves down the shaping to the lens of being convenient for, and the unnecessary raw materials of clamp plate push-down in-process overflows to the blank inslot inside, and the cylinder is with the high-efficient many surplus hair blanks of excision of blank board cooperation, more traditional aspheric lens's die mould, very big improvement the operation quality and the availability factor of device.
Description
Technical Field
The utility model relates to a die mould, in particular to die mould of aspheric surface lens belongs to die mould technical field.
Background
In the existing life, a spherical lens means that the lens has a constant curvature from the center to the edge, while an aspheric lens has a continuous change of curvature from the center to the edge, in a photographic lens, in order to ensure the optical performance, a plurality of aberrations must be corrected, if only the spherical lens is used for correction, a plurality of lens combinations are needed corresponding to the technical requirements of the lens, for a special high-grade lens, the aberrations cannot be corrected to the degree satisfied by users sometimes only by the spherical lens, in the production process of the aspheric lens, excessive blank materials exist around the mold, the production quality of the lens is affected, and in the use process of the traditional compression mold, the finished lens is not easy to demold, and the requirements of modern life and production are difficult to meet.
Therefore, the problem to be solved by those skilled in the art is how to provide a profiling mold for aspheric lens capable of rapidly cutting off excess blank and facilitating demolding.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a die mould of aspheric surface lens.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides a compression mould of aspheric lens, which comprises a mounting box, a fixed plate is fixedly arranged between the inner walls of the mounting box, a servo motor is fixedly arranged at the bottom of the inner wall of the mounting box, the output end of the servo motor extends to the top of the fixed plate and is fixedly provided with a first gear, the bottom of the inner wall of the mounting box is rotatably connected with a first rotating rod, one end of the first rotating rod extends to the top of the fixed plate and is fixedly provided with a second gear, the second gear is meshed with the first gear and is connected with the first gear, one side of the second gear far away from the first rotating rod is fixedly provided with a second rotating rod, one end of the second rotating rod far away from the second gear extends to the outer side of the mounting box and is fixedly provided with a mounting plate, the outer side of the second rotating rod is rotatably connected with the mounting box, one side, the mounting groove has been seted up to the inside of installation piece, the inside fixed mounting of mounting groove has two first cylinders, the top of installation piece has been seted up and has been cut the silo, the die cavity has been seted up to the bottom of cutting the silo inner wall, the roof groove has been seted up to the bottom of die cavity inner wall, the inside sliding connection in roof groove has the roof, two the piston rod of first cylinder extend to roof inslot portion and with roof fixed connection, one side fixed mounting at mounting panel top has the press, the output of press extends to mounting panel below and fixed mounting has the clamp plate with die cavity matched with, the one end fixed mounting that the press was just kept away from at mounting panel top has the second cylinder, the piston rod of second cylinder extends to mounting panel bottom and fixed mounting has the cutting board, the outside fixed mounting of mounting box has the PLC controller.
As an optimized proposal of the utility model, the bottom fixed mounting of the material cutting plate is provided with a cutter.
As a preferred scheme of the utility model, the outside fixed mounting that the top of mounting box just is located the second dwang has the fixed block, the outside and the fixed block of second dwang rotate to be connected.
As an optimized scheme of the utility model, the one side equidistance that the mounting box is close to servo motor has seted up the heat dissipation seam.
As an optimized proposal of the utility model, the inside fixed mounting of heat dissipation seam has the filter screen.
As a preferred scheme of the utility model, first cylinder, servo motor and second cylinder all with PLC controller electric connection.
The utility model discloses the beneficial effect who reaches is: the utility model discloses compact structure, easy operation is convenient, and the practicality is strong, pours into the die cavity with the raw materials during operation inside, drives the mounting panel through servo motor and rotates, and the press belt pressing plate moves down the shaping to the lens of being convenient for, and the unnecessary raw materials of clamp plate push-down in-process overflows to the blank inslot inside, and the cylinder is with the high-efficient many surplus hair blanks of excision of blank board cooperation, more traditional aspheric lens's die mould, very big improvement the operation quality and the availability factor of device.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a schematic view of the bottom structure of the material cutting plate of the present invention.
In the figure: 1. pressing a plate; 2. a material cutting groove; 3. a mold cavity; 4. a top plate; 5. a first cylinder; 6. mounting grooves; 7. mounting blocks; 8. a first rotating lever; 9. a servo motor; 10. mounting a box; 11. heat dissipation seams; 12. a fixing plate; 13. mounting a plate; 14. a first gear; 15. a second gear; 16. a fixed block; 17. a cutter; 18. a material cutting plate; 19. a second cylinder; 20. a second rotating lever; 21. a press machine; 22. a roof plate groove; 23. a PLC controller; 24. and (4) a filter screen.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Examples
As shown in fig. 1-3, the utility model provides a compression mold for aspheric lens, which comprises a mounting box 10, a fixed plate 12 is fixedly installed between the inner walls of the mounting box 10, a servo motor 9 is fixedly installed at the bottom of the inner wall of the mounting box 10, the output end of the servo motor 9 extends to the top of the fixed plate 12 and is fixedly installed with a first gear 14, the bottom of the inner wall of the mounting box 10 is rotatably connected with a first rotating rod 8, one end of the first rotating rod 8 extends to the top of the fixed plate 12 and is fixedly installed with a second gear 15, the second gear 15 is meshed with the first gear 14, one side of the second gear 15 away from the first rotating rod 8 is fixedly installed with a second rotating rod 20, one end of the second rotating rod 20 away from the second gear 15 extends to the outer side of the mounting box 10 and is fixedly installed with a mounting plate 13, the outer side of the second rotating, a mounting block 7 is fixedly mounted on one side of the top of the mounting box 10, a mounting groove 6 is formed in the mounting block 7, two first cylinders 5 are fixedly mounted in the mounting groove 6, a material cutting groove 2 is formed in the top of the mounting block 7, a die cavity 3 is formed in the bottom of the inner wall of the material cutting groove 2, a top plate groove 22 is formed in the bottom of the inner wall of the die cavity 3, a top plate 4 is slidably connected in the top plate groove 22, piston rods of the two first cylinders 5 extend into the top plate groove 22 and are fixedly connected with the top plate 4, a press machine 21 is fixedly mounted on one side of the top of the mounting plate 13, an output end of the press machine 21 extends to the lower side of the mounting plate 13 and is fixedly provided with a press plate 1 matched with the die cavity 3, a second cylinder 19 is fixedly mounted at the top of the mounting plate 13 and at the end far, a PLC controller 23 is fixedly mounted on the outer side of the mounting box 10.
Furthermore, a cutter 17 is fixedly arranged at the bottom of the blank cutting plate 18, so that the redundant blank materials can be better treated.
Further, the top of mounting box 10 and the outside fixed mounting that is located second dwang 20 have fixed block 16, and the outside and the fixed block 16 of second dwang 20 rotate to be connected, are favorable to improving the rotational stability of second dwang 20.
Furthermore, heat dissipation seam 11 has been seted up to one side equidistance that mounting box 10 is close to servo motor 9, and the better dispels the heat to servo motor 9, improves servo motor 9's life.
Furthermore, a filter screen 24 is fixedly installed inside the heat dissipation slot 11, so that dust is prevented from entering the inside of the mounting box 10, and the use efficiency of the device is improved.
Further, the first air cylinder 5, the servo motor 9 and the second air cylinder 19 are all electrically connected with the PLC controller 23, and the PLC controller 23 controls the operation of the device.
Specifically, in the operation of the present invention, the raw material is injected into the die cavity 3, the PLC controller 23 controls the servo motor 9 to open and drive the first gear 14 to rotate, the model of the PLC controller 23 is S7-200, so that the second gear 15 and the first rotating rod 8 rotate, the outer side of the second rotating rod 20 is fixedly provided with the fixed block 16, the outer side of the second rotating rod 20 is provided with the fixed block 16, which is favorable for improving the rotational stability of the second rotating rod 20, when the mounting plate 13 drives the pressing plate 1 to move to the upper side of the die cavity 3, the press machine 21 drives the pressing plate 1 to move downwards to seal the die cavity 3, the pressing plate 1 presses down to make part of the raw material overflow flow to the inside of the material cutting groove 2, after the shaping is completed, the mounting plate 13 moves to the upper side of the die cavity 3, the second cylinder 19 drives the material cutting plate 18 to move downwards, the cutter 17 is used to cut, better dispel the heat to servo motor 9, improve servo motor 9's life, more traditional aspheric lens's die mould, very big improvement the operation quality and the availability factor of device.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a die mould of aspherical lens, includes mounting box (10), its characterized in that: fixed mounting has fixed plate (12) between the inner wall of mounting box (10), the bottom fixed mounting of mounting box (10) inner wall has servo motor (9), the output of servo motor (9) extends to the top and the fixed mounting of fixed plate (12) has first gear (14), the bottom of mounting box (10) inner wall is rotated and is connected with first dwang (8), the one end of first dwang (8) extends to fixed plate (12) top and fixed mounting has second gear (15), second gear (15) is connected with first gear (14) meshing, one side fixed mounting that first dwang (8) was kept away from in second gear (15) has second dwang (20), the one end of keeping away from second gear (15) of second dwang (20) extends the outside and fixed mounting has mounting panel (13) of mounting box (10), the outside of second dwang (20) rotates with mounting box (10) to be connected, one side fixed mounting at mounting box (10) top has installation piece (7), mounting groove (6) have been seted up to the inside of installation piece (7), the inside fixed mounting of mounting groove (6) has two first cylinders (5), cut silo (2) have been seted up at the top of installation piece (7), die cavity (3) have been seted up to the bottom of cutting silo (2) inner wall, roof groove (22) have been seted up to the bottom of die cavity (3) inner wall, the inside sliding connection of roof groove (22) has roof (4), two the piston rod of first cylinder (5) extends to inside and roof groove (22) and with roof (4) fixed connection, one side fixed mounting at mounting panel (13) top has press (21), the output of press (21) extends to mounting panel (13) below and fixed mounting has the clamp plate (3) matched with die cavity (3) (press (3) 1) The utility model discloses a press machine, mounting panel (13) top and the one end fixed mounting of keeping away from press (21) have second cylinder (19), the piston rod of second cylinder (19) extends to mounting panel (13) bottom and fixed mounting has material cutting plate (18), the outside fixed mounting of mounting box (10) has PLC controller (23).
2. The profiling mold for aspherical lenses according to claim 1, wherein: the bottom of the material cutting plate (18) is fixedly provided with a cutter (17).
3. The profiling mold for aspherical lenses according to claim 1, wherein: the top of mounting box (10) and the outside fixed mounting that is located second dwang (20) have fixed block (16), the outside and fixed block (16) of second dwang (20) are rotated and are connected.
4. The profiling mold for aspherical lenses according to claim 1, wherein: heat dissipation seam (11) have been seted up to mounting box (10) one side equidistance near servo motor (9).
5. The pressing mold for aspherical lenses according to claim 4, wherein: and a filter screen (24) is fixedly arranged in the heat dissipation seam (11).
6. The profiling mold for aspherical lenses according to claim 1, wherein: the first air cylinder (5), the servo motor (9) and the second air cylinder (19) are electrically connected with the PLC (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021748556.6U CN212978993U (en) | 2020-08-20 | 2020-08-20 | Compression mold of aspheric lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021748556.6U CN212978993U (en) | 2020-08-20 | 2020-08-20 | Compression mold of aspheric lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212978993U true CN212978993U (en) | 2021-04-16 |
Family
ID=75433921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021748556.6U Active CN212978993U (en) | 2020-08-20 | 2020-08-20 | Compression mold of aspheric lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212978993U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113185094A (en) * | 2021-04-27 | 2021-07-30 | 赵宇琪 | Environment-friendly glass bottle blowing equipment |
-
2020
- 2020-08-20 CN CN202021748556.6U patent/CN212978993U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113185094A (en) * | 2021-04-27 | 2021-07-30 | 赵宇琪 | Environment-friendly glass bottle blowing equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212978993U (en) | Compression mold of aspheric lens | |
| CN203343368U (en) | Spiral rotor mould | |
| CN210233998U (en) | UV rendition mould | |
| CN104526956A (en) | Molding process for front cover of terminal | |
| CN205291485U (en) | Car glass injection mold clearance compensation structure | |
| CN209831995U (en) | Pottery art revolving stage is used in production of pottery bowl dish | |
| CN209188929U (en) | A kind of plastic processing Material disintegrator | |
| CN217622083U (en) | Extruded sheet cooling forming mechanism | |
| CN108296452A (en) | A kind of automobile central siphon die for processing | |
| CN216100049U (en) | Rubber product production vulcanization molding equipment | |
| CN215819864U (en) | Black locust flower cake compression molding device | |
| CN213890999U (en) | Injection mold of plastic washer | |
| CN201128255Y (en) | Once-forming paper cover maker | |
| CN110978136A (en) | Linkage production line of quick edge cutting process of pulp molding product | |
| CN220499674U (en) | Hydrogel contact lens forming die | |
| CN219947071U (en) | Blast She Sujiao mould with rapid cooling structure | |
| CN217993327U (en) | Mold for machining CT (computed tomography) machine hood shell with edge anti-overflow material | |
| CN220655003U (en) | Lipstick forming assembly for lipstick filling machine | |
| CN218254339U (en) | Novel tire holding device of tire edge grinding machine | |
| CN214294014U (en) | Automobile air guide sleeve forming die | |
| CN219190800U (en) | Mica sheet chamfering device | |
| CN213593693U (en) | A shaping cutting die for production of aviation combined material part | |
| CN214163849U (en) | High leakproofness rapid prototyping injection mold | |
| CN217372770U (en) | Canal segment forming device for water conservancy construction | |
| CN208136072U (en) | Universal glass embryo presses embryo mould |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |