CN219338305U

CN219338305U - Push plate optical die

Info

Publication number: CN219338305U
Application number: CN202320033153.0U
Authority: CN
Inventors: 陈兴艳
Original assignee: Dongguan Yongqin Photoelectric Technology Co ltd
Current assignee: Dongguan Yongqin Photoelectric Technology Co ltd
Priority date: 2023-01-06
Filing date: 2023-01-06
Publication date: 2023-07-14
Anticipated expiration: 2033-01-06

Abstract

The utility model discloses a push plate optical die which comprises a stable base, wherein stable mounting rods are arranged at the corners of the upper surface of the stable base, a top stable plate is arranged at the top end of each stable mounting rod, a transmission motor is arranged on one side of the upper surface of the stable base, a first transmission fluted disc is arranged on an output shaft of the transmission motor, a second transmission fluted disc is arranged on one side of the first transmission fluted disc, a rotating shaft is arranged on the inner wall of the second transmission fluted disc, the bottom end of the rotating shaft is arranged in a bearing on the stable base, a sleeve barrel is arranged at the top end of the rotating shaft, a transmission rod is arranged in the sleeve barrel, and the top end of each transmission rod sequentially penetrates through a screwing hole in the top stable plate, a screwing hole in a ventilation plate and a screwing hole in a forming seat to be connected with a round top plate. The utility model solves the problem that the existing lens convex lens optical mould can not be cooled down quickly after casting, and can also be demoulded quickly.

Description

Push plate optical die

Technical Field

The utility model relates to the technical field of lens convex lens optical molds, in particular to a push plate optical mold.

Background

As optical products such as mobile phone camera lenses are further developed to be light and thin, the production difficulty of the optical products is increased. If the product volume is very small, the production of defective products is easily caused by deformation in the process of taking out from the mould after molding, a large amount of high temperature can be generated after casting in the process of actual use, the fast heat dissipation treatment can not be carried out on the just-made mould, and the mould or the demoulding can bear larger force, so that certain damage can be caused to the device in the process of long-time use, and therefore, the push plate optical mould is provided.

Disclosure of Invention

The present utility model is directed to a push plate optical mold, which solves the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a push pedal optical mould, includes firm base, firm installation pole is all installed to firm base's upper surface corner, top firm board is installed on firm installation pole's top, drive motor is installed to firm base's upper surface one side, install first transmission fluted disc on drive motor's the output shaft, one side of first transmission fluted disc is provided with the second transmission fluted disc, the rotation axis is installed to the inner wall of second transmission fluted disc, in the bearing on firm base is installed to the bottom of rotation axis, the top of rotation axis is installed and is cup jointed a section of thick bamboo, the internally mounted of cup jointed a transmission pole, the top of transmission pole runs through the hole of screwing on the firm board of top, the hole of screwing on the air-permeable plate and the bottom central point of shaping seat is connected with circular roof, the hole of screwing is located the firm board in top, the bottom central point of air-permeable plate and shaping seat, the upper surface central point of air-permeable plate is installed at the air-permeable plate, the collection chamber is installed to the upper surface opposite side of second transmission fluted disc, collection chamber's one side terminal surface bottom is provided with drainage pipe, drainage pipe is set up on the drainage pipe.

Preferably, the buffer structure is installed at both ends around the bottom both sides of firm base, circular antiskid ribbed tile is installed to buffer structure's bottom, is provided with the attenuator on buffer structure's the outside outer wall, and the attenuator is located between firm base and the circular antiskid ribbed tile.

Preferably, a threaded end rod is arranged on the outer wall of the outer side of the transmission rod, and the threaded end rod is in threaded engagement with the internal threads in the sleeve.

Preferably, a forming groove is formed in the center of the upper surface of the forming seat, and the circular top plate is located in the forming groove.

Preferably, the other end of the drainage pipeline is connected with the pressure regulating pump through a circular mounting sleeve, the water outlet end of the pressure regulating pump is connected with a connecting pipe through a circular mounting sleeve, the other end of the connecting pipe penetrates through the top stabilizing plate and is connected with the U-shaped sealing pipeline through the circular mounting sleeve, the other end of the U-shaped sealing pipeline penetrates through the ventilation plate and is connected with the water guide pipeline through the circular mounting sleeve, and the other end of the water guide pipeline penetrates through the upper surface of the top stabilizing plate and is located above the collecting cavity.

Preferably, the gear on the first transmission fluted disc is meshed with the gear on the second transmission fluted disc.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model discloses after lens convex lens preparation is accomplished, the mould of high temperature dispels the heat through the shaping seat with the heat transfer for ventilative board, starts pressure regulating pump and regulation and control valve, and pressure regulating pump will collect the intracavity condensate and take out through drainage pipe to flow into ventilative inboard from linking pipe and U type sealed pipeline, get back to the collection intracavity through the drainage pipe at last, thereby can accelerate the heat dissipation to ventilative board, accelerate to dispel the heat to high temperature mould, and can not cause the waste of condensate.

2. The rotary shaft rotates to enable the sleeve joint cylinder to rotate, the internal threads in the sleeve joint cylinder are in threaded engagement with the threaded end rod on the outer wall of the transmission rod to enable the transmission rod to move upwards, and the transmission rod moves upwards to enable the round top plate to move upwards, so that an upward force can be applied to and ejected from the die in the forming groove, the die can be conveniently demoulded by workers, and the die is prevented from being stuck in the forming groove.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic view of a partial structure of a collecting chamber according to the present utility model;

fig. 4 is a schematic view of a partial structure of a molding seat according to the present utility model.

In the figure: 1. stabilizing the base; 2. a damper; 3. a buffer structure; 4. round antiskid plates; 5. a pressure regulating pump; 6. a regulating valve; 7. a drainage pipe; 8. a collection chamber; 9. a water guide pipe; 10. a connecting pipe; 11. a top stabilizing plate; 12. a circular mounting sleeve; 13. a ventilation plate; 14. forming a seat; 15. a forming groove; 16. a circular top plate; 17. u-shaped sealed pipeline; 18. screwing the hole; 19. a transmission rod; 20. a threaded end rod; 21. a sleeve joint cylinder; 22. the rod is firmly installed; 23. a rotation shaft; 24. a drive motor; 25. a first drive sprocket; 26. a second driving fluted disc.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a push pedal optical mould, including firm base 1, both ends all install buffer structure 3 around the bottom both sides of firm base 1, circular antiskid plate 4 is installed to buffer structure 3's bottom, be provided with damper 2 on buffer structure 3's the outside outer wall, damper 2 is located between firm base 1 and circular antiskid plate 4, when mould shaping groove 15, thereby shaping groove 15 receives a downward gravity and makes top firm board 11 receive a downward force through ventilative plate 13, top firm board 11 receives a downward force thereby produces a downward force to firm base 1 through firm installation pole 22, thereby make firm base 1 compression damper 2 and buffer structure 3, damper 2 and buffer structure 3 atress rebound and absorb a portion component, thereby play a buffering cushioning effect to the device, the damage that causes in the long-time use has been reduced;

the upper surface corner of the stable base 1 is provided with a stable installation rod 22, the top of the stable installation rod 22 is provided with a top stable plate 11, one side of the upper surface of the stable base 1 is provided with a transmission motor 24, the output shaft of the transmission motor 24 is provided with a first transmission fluted disc 25, one side of the first transmission fluted disc 25 is provided with a second transmission fluted disc 26, a gear on the first transmission fluted disc 25 is meshed with a gear on the second transmission fluted disc 26, the inner wall of the second transmission fluted disc 26 is provided with a rotating shaft 23, the bottom end of the rotating shaft 23 is arranged in a bearing on the stable base 1, the top end of the rotating shaft 23 is provided with a sleeve joint cylinder 21, the inside of the sleeve joint cylinder 21 is provided with a transmission rod 19, the outer side outer wall of the transmission rod 19 is provided with a threaded end rod 20, and the threaded end rod 20 is meshed with internal threads in the sleeve joint cylinder 21;

the top end of the transmission rod 19 sequentially penetrates through a screwing hole 18 on the top stabilizing plate 11, a screwing hole 18 on the ventilation plate 13 and a screwing hole 18 on the forming seat 14 to be connected with the circular top plate 16, the screwing hole 18 is positioned at the bottom center positions of the top stabilizing plate 11, the ventilation plate 13 and the forming seat 14, the ventilation plate 13 is arranged at the center position of the upper surface of the top stabilizing plate 11, the forming seat 14 is arranged at the center position of the upper surface of the ventilation plate 13, a forming groove 15 is formed in the center position of the upper surface of the forming seat 14, the circular top plate 16 is positioned in the forming groove 15, after the lens convex lens mold is cooled, the transmission motor 24 is started, the output shaft of the transmission motor 24 rotates to enable the first transmission fluted disc 25 to rotate, and gears on the first transmission fluted disc 25 are meshed with gears on the second transmission fluted disc 26 to enable the second transmission fluted disc 26 to rotate;

the second transmission fluted disc 26 rotates to enable the rotation shaft 23 to rotate, the rotation shaft 23 rotates to enable the sleeve joint cylinder 21 to rotate, internal threads in the sleeve joint cylinder 21 are in threaded engagement with the threaded end rod 20 on the outer wall of the transmission rod 19 to enable the transmission rod 19 to move upwards, the transmission rod 19 moves upwards to enable the circular top plate 16 to move upwards, and accordingly an upward force can be applied to and ejected from a die in the forming groove 15, so that a worker can conveniently demold the die, and the die is prevented from being stuck in the forming groove 15;

the collecting cavity 8 is installed to the upper surface opposite side of firm base 1, the one side terminal surface bottom of collecting cavity 8 is provided with drain pipe 7, be provided with regulation and control valve 6 on the drain pipe 7, the other end of drain pipe 7 is connected with pressure regulating pump 5 through circular installation cover 12, the water outlet end of pressure regulating pump 5 is connected with linking pipe 10 through circular installation cover 12, the other end of linking pipe 10 runs through top firm board 11 and is connected with U type sealed pipeline 17 through circular installation cover 12, the other end of U type sealed pipeline 17 runs through ventilative board 13 and is connected with water guide pipeline 9 through circular installation cover 12, the other end of water guide pipeline 9 runs through the upper surface of top firm board 11 and is located the top of collecting cavity 8, after the lens convex lens preparation is accomplished, high temperature mould is with heat transfer for ventilative board 13 through shaping seat 14 heat dissipation, start pressure regulating pump 5 and regulation and control valve 6, pressure regulating pump 5 is taken the condensate in collecting cavity 8 through drain pipe 7, and follow linking pipe 10 and U type sealed pipeline 17 flow into 13 in, finally, get back into collecting cavity 8 through water guide pipeline 9, thereby can accelerate to ventilative board 13, and can cause the waste to high heat dissipation to ventilative board, and can not cause the high heat dissipation to the condensate.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A push plate optical mould comprising a stable base (1), characterized in that: the utility model discloses a top stabilizing base, which is characterized in that a stabilizing installation rod (22) is installed at the corner of the upper surface of the stabilizing base (1), a top stabilizing plate (11) is installed at the top end of the stabilizing installation rod (22), a transmission motor (24) is installed on one side of the upper surface of the stabilizing base (1), a first transmission fluted disc (25) is installed on the output shaft of the transmission motor (24), a second transmission fluted disc (26) is arranged on one side of the first transmission fluted disc (25), a rotating shaft (23) is installed on the inner wall of the second transmission fluted disc (26), the bottom end of the rotating shaft (23) is installed in a bearing on the stabilizing base (1), a sleeve barrel (21) is installed at the top end of the rotating shaft (23), a transmission rod (19) is installed in the sleeve barrel (21), the top end of the transmission rod (19) sequentially penetrates through a top plate (11) at the top, a screwing hole (18) on a ventilation plate (13) and a forming seat (14) are connected with a round top plate (16), the top plate (18) is located in the top stabilizing plate (11) and the ventilation plate (13) at the center of the top plate (13) and the ventilation plate (13) at the bottom of the top center of the top stabilizing plate (13), the forming seat (14) is arranged at the center of the upper surface of the ventilation plate (13), the collecting cavity (8) is arranged at the other side of the upper surface of the stable base (1), a drainage pipeline (7) is arranged at the bottom of one side end surface of the collecting cavity (8), and a regulating valve (6) is arranged on the drainage pipeline (7).

2. A push plate optical mold according to claim 1, wherein: the anti-skid device is characterized in that the two ends of the two sides of the bottom of the stable base (1) are provided with buffer structures (3), the bottoms of the buffer structures (3) are provided with round anti-skid plates (4), the outer side outer walls of the buffer structures (3) are provided with dampers (2), and the dampers (2) are located between the stable base (1) and the round anti-skid plates (4).

3. A push plate optical mold according to claim 1, wherein: the outer wall of the outer side of the transmission rod (19) is provided with a threaded end rod (20), and the threaded end rod (20) is in threaded engagement connection with the internal threads in the sleeve (21).

4. A push plate optical mold according to claim 1, wherein: the center of the upper surface of the forming seat (14) is provided with a forming groove (15), and a circular top plate (16) is positioned in the forming groove (15).

5. A push plate optical mold according to claim 1, wherein: the other end of drainage pipe (7) is connected with pressure regulating pump (5) through circular installation cover (12), the play water end of pressure regulating pump (5) is connected with connecting pipe (10) through circular installation cover (12), the other end of connecting pipe (10) runs through top firm board (11) and is connected with U type sealed pipeline (17) through circular installation cover (12), the other end of U type sealed pipeline (17) runs through ventilative board (13) and is connected with water guide pipeline (9) through circular installation cover (12), the other end of water guide pipeline (9) runs through the upper surface of top firm board (11) and is located the top of collecting chamber (8).

6. A push plate optical mold according to claim 1, wherein: the gear on the first transmission fluted disc (25) is meshed with the gear on the second transmission fluted disc (26).