CN215049655U

CN215049655U - Mould is used in speculum processing convenient to drawing of patterns

Info

Publication number: CN215049655U
Application number: CN202121534079.8U
Authority: CN
Inventors: 王汉; 汤勇; 余涛
Original assignee: Jiangsu Xinrick Mould Technology Co ltd
Current assignee: Jiangsu Xinrick Mould Technology Co ltd
Priority date: 2021-07-07
Filing date: 2021-07-07
Publication date: 2021-12-07
Anticipated expiration: 2031-07-07

Abstract

The utility model relates to the technical field of reflector processing, in particular to a reflector processing mold convenient for demolding, which comprises a base and a mold body, wherein the upper end surface of the base is fixedly connected with the mold body, a rotating motor is arranged inside the mold body, the tail end of a main shaft of the rotating motor is fixedly connected with a threaded rod, the upper end surface of the threaded rod is fixedly connected with a top plate, the outer side of the threaded rod is spirally connected with a push plate, and the left side and the right side of the rotating motor are fixedly connected with a limiting frame; the utility model discloses in, push pedal through setting up, the roof, rotate motor and threaded rod, after the speculum shaping, start electronic push pedal rebound through first electric telescopic handle this moment, and then make speculum below and die body separation, can be ejecting with it, realize local drawing of patterns worker, then continue to start and rotate the motor, make it drive threaded rod and the rotatory upward movement of roof, thereby realize speculum below and push pedal rotation separation, and then realize drawing of patterns work, then can follow the roof with the speculum and take off can.

Description

Mould is used in speculum processing convenient to drawing of patterns

Technical Field

The utility model relates to a speculum processing technology field specifically is a mould is used in speculum processing convenient to drawing of patterns.

Background

A mirror is an optical element that works using the law of reflection. The reflecting mirror can be divided into a plane reflecting mirror, a spherical reflecting mirror and an aspheric reflecting mirror according to the shape; the reflecting mirror can be divided into full-reflecting mirror and semi-transmitting and semi-reflecting mirror (also called beam splitter) according to the reflecting degree, when the reflecting mirror is made in the past, the glass is usually plated with silver, and its standard process is that after the vacuum evaporation of aluminium on the highly polished substrate, silicon monoxide or magnesium fluoride is plated, in the special application, the loss caused by metal can be substituted by multilayer dielectric film, and because the reflection law is irrelevant to the frequency of light, the working frequency band of said element is very wide, and can be reached to ultraviolet region and infrared region of visible light spectrum, so that its application range is more and more extensive.

The traditional reflector is molded in a mold in the production process, but the traditional ejector rod type demolding mechanism easily causes damage to the reflector, the contact part of the reflector is easily damaged due to the fact that the contact area of the top of an ejector rod and the reflector is small, and demolding quality is poor, so that the mold for machining the reflector convenient to demold is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mould is used in speculum processing convenient to drawing of patterns to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a reflector processing die convenient for demolding comprises a base and a die body, wherein the upper end face of the base is fixedly connected with the die body, a rotating motor is arranged inside the die body, the tail end of a main shaft of the rotating motor is fixedly connected with a threaded rod, the upper end face of the threaded rod is fixedly connected with a top plate, the outer side of the threaded rod is spirally connected with a push plate, the left side and the right side of the rotating motor are fixedly connected with limiting frames, the lower end face of the rotating motor is fixedly connected with a bottom plate, the outer side of the bottom plate is provided with a base frame, the lower end face of the base frame is fixedly connected with a telescopic spring, the lower end face of the telescopic spring is fixedly connected with the base frame, the left side and the right side of the base frame are rotatably connected with a second electric telescopic rod, the other end of the second electric telescopic rod is rotatably connected with a clamping frame, and the lower end face of the clamping frame is fixedly connected with a rotating shaft, the terminal surface all rotates with the die body to be connected around the pivot, the equal fixedly connected with supporting spring of a card frame terminal surface, the supporting spring other end all with die body fixed connection, terminal surface fixedly connected with slip ring under the push pedal, terminal surface fixedly connected with is the first electric telescopic handle who controls the distribution under the slip ring, terminal surface and die body fixed connection under the first electric telescopic handle, the slip ring outside is equipped with the limiting plate, the limiting plate other end and die body fixed connection.

Preferably, the left side and the right side of the limiting frame on the left side are fixedly connected with inclined teeth, the left side of the clamping frame on the right side and the left side of the clamping frame on the right side are respectively provided with inclined teeth, and the inclined teeth on the outer side of the limiting frame are meshed with the inclined teeth on the outer side of the clamping frame.

Preferably, an arc-shaped sliding groove is formed in the clamping frame, a sliding shaft is arranged in the arc-shaped sliding groove, and the outer side of the sliding shaft is fixedly connected with the second electric telescopic rod.

Preferably, the upper end surface of the push plate is in a circular shape, the upper end surface of the top plate is in a circular shape, the outer side of the push plate is in sliding connection with the die body, and the outer side of the top plate is in sliding connection with the push plate.

Preferably, the left side and the right side of the bottom plate are fixedly connected with bumps, and the bottom plate is connected with the base frame in a sliding mode through the bumps.

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

1. in the utility model, after the reflector is formed, the electric push plate is started to move upwards through the first electric telescopic rod at the moment, so that the lower part of the reflector is separated from the die body, the reflector can be ejected out, a local demolding worker is realized, then the rotating motor is continuously started to drive the threaded rod and the top plate to rotate and move upwards, and therefore the rotary separation of the lower part of the reflector and the push plate is realized, the demolding work is realized, and then the reflector can be taken down from the top plate;

2. the utility model discloses in, through the bottom plate that sets up, expanding spring, base frame, second electric telescopic handle, the card frame, pivot and supporting spring, when the push pedal rebound, it rotates the motor rebound, can guarantee to rotate motor normal use, and the slope tooth and the card frame slope tooth meshing in the spacing frame outside of rotating the motor left and right sides, realize the fixed purpose of rotating the motor, and use and accomplish the back, drive the card frame through starting second electric telescopic handle and remove, rotate the motor this moment and can reset, guarantee next normal use.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the mold body structure of the present invention;

fig. 3 is a schematic structural diagram of a portion a of fig. 2 according to the present invention.

In the figure: the device comprises a base 1, a die body 2, a push plate 3, a limit plate 4, a first electric telescopic rod 5, a sliding ring 6, a top plate 7, a rotating motor 8, a threaded rod 9, a limit frame 10, a bottom plate 11, a telescopic spring 12, a base frame 13, a second electric telescopic rod 14, a clamping frame 15, a rotating shaft 16 and a support spring 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

a reflector processing die convenient for demolding comprises a base 1 and a die body 2, the die body 2 is fixedly connected to the upper end face of the base 1, a rotating motor 8 is arranged inside the die body 2, a threaded rod 9 is fixedly connected to the tail end of a main shaft of the rotating motor 8, a top plate 7 is fixedly connected to the upper end face of the threaded rod 9, a push plate 3 is spirally connected to the outer side of the threaded rod 9, limiting frames 10 are fixedly connected to the left side and the right side of the rotating motor 8, a bottom plate 11 is fixedly connected to the lower end face of the rotating motor 8, a base frame 13 is arranged on the outer side of the bottom plate 11, the lower end face of the base frame 13 is fixedly connected with the die body 2, an expansion spring 12 is fixedly connected to the lower end face of the bottom plate 11, a supporting force can be provided for upward movement of the rotating motor 8, the lower end face of the expansion spring 12 is fixedly connected with the base frame 13, and second electric expansion links 14 are rotatably connected to the left side and the right side of the base frame 13, the 14 other ends of second electric telescopic handle all rotate and are connected with card frame 15, terminal surface fixedly connected with pivot 16 under card frame 15, setting up of pivot 16 guarantees that card frame 15 can normally rotate, the terminal surface all rotates with die body 2 around the pivot 16 and is connected, the equal fixedly connected with supporting spring 17 of card frame 15 terminal surface, supporting spring 17's setting can play the supporting role to card frame 15, the supporting spring 17 other end all with 2 fixed connection of die body, terminal surface fixedly connected with slip ring 6 under the push pedal 3, terminal surface fixedly connected with is first electric telescopic handle 5 of left right distribution under the slip ring 6, terminal surface and 2 fixed connection of die body under the first electric telescopic handle 5, the 6 outside of slip ring is equipped with limiting plate 4, the limiting plate 4 other end and 2 fixed connection of die body, limiting plate 4 can support push pedal 3, avoid its excessive whereabouts, guarantee its normal use.

The left side of the left limiting frame 10 and the right side of the right limiting frame 10 are fixedly connected with inclined teeth, the left side of the clamping frame 15 on the right side and the left side of the clamping frame 15 on the right side are respectively and fixedly connected with the inclined teeth, the inclined teeth on the outer side of the limiting frame 10 are meshed with the inclined teeth on the outer side of the clamping frame 15, an arc sliding groove is formed in the clamping frame 15, a sliding shaft is arranged in the arc sliding groove, the outer side of the sliding shaft is fixedly connected with a second electric telescopic rod 14, the clamping frame 15 can move under the driving of the second electric telescopic rod 14, the clamping frame 15 is further separated from the limiting frame 10, a rotating motor 8 of the clamping frame is reset, the upper end of the push plate 3 is in a circular arrangement, the upper end of the top plate 7 is in a circular arrangement, the outer side of the push plate 3 is slidably connected with the die body 2, the outer side of the top plate 7 is slidably connected with the push plate 3, the arrangement ensures that the push plate 3 and the top plate 7 can normally rotate, and therefore, the distribution and demolding work is convenient, the equal fixedly connected with lug in 11 left and right sides of bottom plate, bottom plate 11 pass through lug and pedestal 13 sliding connection, and this kind of setting guarantees to rotate motor 8 and can only reciprocate, guarantees to drive threaded rod 9 to rotate when rotating motor 8 and starting.

The working process is as follows: when the reflector demolding device is used, a power supply is switched on, when the reflector demolding work is carried out, the first electric telescopic rod 5 is started to drive the sliding ring 6 to move upwards, so that the push plate 3 moves upwards, the reflector can be separated from the mold body 2 locally, when the push plate 3 moves upwards, the rotating motor 8 and the bottom plate 11 can be driven to move upwards, the inclined teeth on the outer side of the limiting frame 10 are meshed with the inclined teeth on the outer side of the clamping frame 15 and move upwards, after the moving work is finished, the rotating motor 8 is started to drive the threaded rod 9 to rotate, the outer side of the threaded rod 9 and the push plate 3 rotate in a spiral mode, the rotating motor 8 is driven to move upwards, then the threaded rod 9 can rotate to drive the top plate 7 to move upwards, the reflector can be separated from the push plate 3, then the reflector can be taken down from the top plate 7, and the reflector can be separated from the mold body 2 in a layered mode, can effectively guarantee the drawing of patterns work of speculum, when it needs to reset, drive card frame 15 through starting second electric telescopic handle 14 this moment and remove, card frame 15 compression supporting spring 17, then start first electric telescopic handle 5 and make it drive push pedal 3 and reset downwards, then rotate motor 8 reversal and reset, threaded rod 9 drives roof 7 and resets to inside push pedal 3, then resetting second electric telescopic handle 14, can guarantee next normal use this moment.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mould is used in speculum processing convenient to drawing of patterns, includes base (1) and die body (2), its characterized in that: the die body (2) is fixedly connected to the upper end face of the base (1), the rotating motor (8) is arranged inside the die body (2), the threaded rod (9) is fixedly connected to the tail end of a main shaft of the rotating motor (8), the top plate (7) is fixedly connected to the upper end face of the threaded rod (9), the push plate (3) is spirally connected to the outer side of the threaded rod (9), the limiting frames (10) are fixedly connected to the left side and the right side of the rotating motor (8), the bottom plate (11) is fixedly connected to the lower end face of the rotating motor (8), the base plate frame (13) is arranged on the outer side of the bottom plate (11), the lower end face of the base plate frame (13) is fixedly connected to the die body (2), the expansion spring (12) is fixedly connected to the lower end face of the bottom plate (11), the lower end face of the expansion spring (12) is fixedly connected to the base plate frame (13), and the second electric expansion link (14) is rotatably connected to the left side and the right side of the base frame (13), all rotate to be connected with card frame (15) second electric telescopic handle (14) other end, terminal surface fixedly connected with pivot (16) under card frame (15), the terminal surface all rotates with die body (2) to be connected around pivot (16), the equal fixedly connected with supporting spring (17) of card frame (15) terminal surface, the supporting spring (17) other end all with die body (2) fixed connection, terminal surface fixedly connected with slip ring (6) under push pedal (3), terminal surface fixedly connected with is first electric telescopic handle (5) of controlling the distribution under slip ring (6), terminal surface and die body (2) fixed connection under first electric telescopic handle (5), the slip ring (6) outside is equipped with limiting plate (4), limiting plate (4) other end and die body (2) fixed connection.

2. The mold for processing a reflecting mirror easy to release as claimed in claim 1, wherein: the gear rack is characterized in that the gear rack is positioned on the left side, the left side and the right side of the limiting frame (10), oblique teeth are fixedly connected to the right side of the limiting frame (10), the left side of the clamping frame (15) is positioned on the right side, the left side of the clamping frame (15) is provided with oblique teeth, and the oblique teeth on the outer side of the limiting frame (10) are meshed with the oblique teeth on the outer side of the clamping frame (15).

3. The mold for processing a reflecting mirror easy to release as claimed in claim 1, wherein: an arc-shaped sliding groove is formed in the clamping frame (15), a sliding shaft is arranged in the arc-shaped sliding groove, and the outer side of the sliding shaft is fixedly connected with the second electric telescopic rod (14).

4. The mold for processing a reflecting mirror easy to release as claimed in claim 1, wherein: the die is characterized in that the upper end of the push plate (3) is circularly arranged, the upper end of the top plate (7) is circularly arranged, the outer side of the push plate (3) is connected with the die body (2) in a sliding mode, and the outer side of the top plate (7) is connected with the push plate (3) in a sliding mode.

5. The mold for processing a reflecting mirror easy to release as claimed in claim 1, wherein: the left side and the right side of the bottom plate (11) are fixedly connected with bumps, and the bottom plate (11) is connected with the base frame (13) in a sliding mode through the bumps.