CN222042990U

CN222042990U - A rapid prototyping device for producing glass frit

Info

Publication number: CN222042990U
Application number: CN202420354900.5U
Authority: CN
Inventors: 张东
Original assignee: Nanyang Shenhao New Materials Co ltd
Current assignee: Nanyang Shenhao New Materials Co ltd
Priority date: 2024-02-26
Filing date: 2024-02-26
Publication date: 2024-11-22
Anticipated expiration: 2034-02-26

Abstract

The utility model provides a rapid forming device for glass frit production, which belongs to the technical field of glass frit production and comprises a bottom die and guide rods symmetrically arranged at four corners of the upper surface of the bottom die, wherein a top die is connected between the four guide rods in a sliding manner, an automatic ejection mechanism is arranged in the middle of the bottom die and comprises a limiting chute arranged in the middle of the bottom die, a sliding plate is vertically connected in the limiting chute in a sliding manner, a top plate is arranged in the middle of the upper surface of the sliding plate, the upper surface of the top plate is matched with the bottom wall surface of the die cavity of the bottom die, a pressing component is further arranged at the lower end of the top die, and cooling components are arranged on the bottom die and the top die. According to the utility model, the automatic ejection mechanism can eject the glass frit out of the die cavity while opening the die, so that the use process of the rapid forming device for producing the glass frit is simplified, the glass frit can be rapidly cooled and formed, and the forming time is greatly shortened.

Description

Quick forming device is used in glass frit production

Technical Field

The utility model belongs to the technical field of glass frit production, and particularly relates to a rapid prototyping device for glass frit production.

Background

The glass frit is a block which is prepared by heating and melting glass raw materials at a specific temperature and under specific conditions and is used for subsequent glass forming and processing, and at present, the glass frit is usually formed by a special rapid forming device for glass frit production so as to better perform subsequent processing and production;

The utility model discloses a rapid forming device for skylight glass with publication number of CN218665724U, which comprises a lower die, wherein the top of the lower die is provided with a groove, the top of the lower die is fixedly connected with a bracket, the center of the top of the bracket is fixedly connected with a cylinder, the output end of the cylinder is fixedly connected with a lower pressing rod, the lower pressing rod is in sliding connection with the bracket, the bottom of the lower pressing rod is fixedly connected with an upper die, the rapid forming device can be used for forming the skylight glass after stamping, under the condition that the surface of the shaped skylight glass is still very hot, the round bar is simultaneously rotated in the round hole by two hands manually, the gear is driven to rotate in the lower die to drive the toothed plate to move upwards in the rectangular hole, so that the clamping frame placed in the groove is driven to move upwards to eject upwards, the formed skylight glass is ejected from the groove, and although the rapid forming of the glass can be realized, the problem still exists in daily use, firstly, the ejection can be completed by the fact that a person rotates the round bar after die sinking, the use process is complicated, and secondly, the forming time is relatively long only by means of a single mode of natural cooling.

Disclosure of utility model

In view of the above, the utility model provides a rapid prototyping device for glass frit production, which can eject glass frit out of a die cavity while opening a die through an automatic ejection mechanism, so that the use process of the rapid prototyping device for glass frit production is simplified, the working efficiency of the rapid prototyping device for glass frit production is improved, the glass frit can be cooled and shaped more rapidly, and the shaping time is shortened greatly.

In order to solve the technical problems, the utility model provides a rapid prototyping device for glass frit production, which comprises a bottom die and guide rods symmetrically arranged at four corners of the upper surface of the bottom die, wherein a top die is connected between the four guide rods in a sliding way, an automatic ejection mechanism is arranged in the middle of the bottom die and comprises a limiting chute arranged in the middle of the bottom die, a sliding plate is vertically connected in the limiting chute in a sliding way, a top plate is arranged in the middle of the upper surface of the sliding plate, the upper surface of the top plate is matched with the bottom wall surface of the die cavity of the bottom die, a pressing component is further arranged at the lower end of the top die, and cooling components are arranged on the bottom die and the top die.

The automatic ejection mechanism further comprises round grooves which are transversely and symmetrically arranged at the left end and the right end of the lower surface of the sliding plate, and ejection springs are arranged between the top wall surface of the round grooves and the bottom wall surface of the limiting sliding groove.

The bottom wall surface of the bottom die is also provided with an avoidance groove matched with the top plate.

The pressing assembly comprises fixing grooves which are transversely symmetrically arranged at the left end and the right end of the middle of the lower surface of the top die, ejector rods are vertically and slidably connected in the fixing grooves, and springs are arranged between the upper end surfaces of the ejector rods and the top wall surface of the fixing groove where the ejector rods are arranged.

The cooling assembly comprises a lower serpentine cooling pipe arranged on the bottom wall surface of the avoidance groove, liquid inlet and outlet pipes of the lower serpentine cooling pipe penetrate through the right surface of the bottom die and extend to the outside, an upper serpentine cooling pipe is arranged at the lower end of the top die, and liquid inlet and outlet pipes of the upper serpentine cooling pipe penetrate through the right surface of the top die and extend to the outside.

The lower surface of roof still is equipped with the snakelike recess with lower snakelike cooling tube looks adaptation.

The ejector rods are matched with the sliding plates.

The technical scheme of the utility model has the following beneficial effects:

1. When the top plate is completely matched with the avoidance groove, the top plate is attached to the lower serpentine cooling pipe, then a valve of a cold water circulation pipeline is opened, cold water circularly flows through the lower serpentine cooling pipe and the upper serpentine cooling pipe, and heat of the glass frit is rapidly taken away when the cold water flows, so that the glass frit can be rapidly cooled and molded, and molding duration is greatly shortened.

2. After the cooling is finished, the external electric push rod reversely operates and drives the top die, the fixed groove, the push rod, the spring and the upper serpentine cooling pipe to synchronously reset along the guide rod, and in the process, the sliding plate, the top plate and the circular groove reset along the limiting sliding groove under the action of the rebound force of the top spring, so that the formed glass frit can be ejected out of the die groove, the glass frit can be ejected out of the die groove when the die is opened, the using process of the rapid forming device for glass frit production is simplified, and the working efficiency of the rapid forming device for glass frit production is improved.

3. The snakelike recess can make roof and lower snakelike cooling tube laminating inseparabler, ensures the cooling effect.

Drawings

FIG. 1 is a schematic diagram of a rapid prototyping apparatus for glass frit production in accordance with the present utility model;

FIG. 2 is a schematic view of an automatic ejection mechanism according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure of the present utility model at A;

Fig. 4 is an enlarged schematic view of the structure at B of the present utility model.

Reference numerals illustrate: 100. a bottom die; 200. a guide rod; 300. a top mold; 400. limiting sliding grooves; 401. a sliding plate; 402. a top plate; 403. a circular groove; 404. a top spring; 500. a fixing groove; 501. a push rod; 502. a spring; 600. an avoidance groove; 700. a lower serpentine cooling tube; 701. an upper serpentine cooling tube; 800. serpentine grooves.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to fig. 1 to 4 of the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. All other embodiments, which are obtained by a person skilled in the art based on the described embodiments of the utility model, fall within the scope of protection of the utility model.

As shown in fig. 1-4:

The embodiment provides a quick forming device for glass frit production, which comprises a bottom die 100 and guide rods 200 symmetrically arranged at four corners of the upper surface of the bottom die 100, wherein a top die 300 is connected between the four guide rods 200 in a sliding manner, an automatic ejection mechanism is arranged in the middle of the bottom die 100 and comprises a limit chute 400 arranged in the middle of the bottom die 100, a sliding plate 401 is vertically connected in the limit chute 400 in a sliding manner, a top plate 402 is arranged in the middle of the upper surface of the sliding plate 401, the upper surface of the top plate 402 is matched with the bottom wall surface of a die cavity of the bottom die 100, a pressing component is further arranged at the lower end of the top die 300, and cooling components are arranged on the bottom die 100 and the top die 300; the automatic ejection mechanism further comprises round grooves 403 which are transversely and symmetrically arranged at the left end and the right end of the lower surface of the sliding plate 401, and ejection springs 404 are arranged between the top wall surface of the round grooves 403 and the bottom wall surface of the limit chute 400; the ejector pins 501 are all matched with the sliding plate 401.

As shown in fig. 1-4, the pressing component includes fixing grooves 500 symmetrically arranged at left and right ends of the middle of the lower surface of the top mold 300, ejector rods 501 are vertically and slidably connected in the fixing grooves 500, springs 502 are arranged between the upper end surfaces of the ejector rods 501 and the top wall surface of the fixing groove 500 where the ejector rods 501 are located, and the elastic supporting force of the springs 502 is greater than that of the top springs 404.

As shown in fig. 1-4, the bottom wall surface of the bottom die 100 is further provided with a avoiding groove 600 adapted to the top plate 402.

As shown in fig. 1 to 4, the cooling assembly includes a lower serpentine cooling tube 700 disposed on a bottom wall surface of the avoidance groove 600, wherein the inlet and outlet tubes of the lower serpentine cooling tube 700 extend to the outside through the right surface of the bottom mold 100, the lower end of the top mold 300 is provided with an upper serpentine cooling tube 701, and the inlet and outlet tubes of the upper serpentine cooling tube 701 extend to the outside through the right surface of the top mold 300.

The utility model provides a rapid prototyping device for glass frit production, which has the following working principle: firstly, related staff fixedly connects the top die 300 with the telescopic end of an external electric push rod, simultaneously communicates the inlet and outlet of a cold water circulation pipeline with the inlet and outlet pipes of a lower serpentine cooling pipe 700 and an upper serpentine cooling pipe 701 respectively, then places molten glass raw materials in the middle of a top plate 402, then the external electric push rod operates to drive the top die 300, a fixed groove 500, a push rod 501, a spring 502 and the upper serpentine cooling pipe 701 to synchronously move downwards along a guide rod 200, in the process, the push rod 501 can push a sliding plate 401, the top plate 402 and a round groove 403 to overcome the elasticity of the top spring 404 and move downwards along a limit sliding groove 400, finally, the top plate 402 is completely matched with a avoidance groove 600, so that the upper surface of the top plate 402 and the bottom wall surface of the die groove of the bottom die 100 form a complete bottom wall, meanwhile, the telescopic end of the external electric push rod still drives the top die 300, the fixed groove 500, the push rod 501, the spring 502 and the upper serpentine cooling pipe 701 to synchronously move downwards along the guide rod 200, at this time, the ejector pin 501 is limited by the sliding plate 401 and the top plate 402 to start compressing the spring 502, so that the ejector pin 501 is retracted into the fixed groove 500, while the ejector die 300 continues to move downwards to cooperate with the bottom die 100 to finish forming the glass frit, when the top plate 402 is fully engaged with the avoiding groove 600, the top plate 402 is attached to the lower serpentine cooling pipe 700, then a valve of a cold water circulation pipeline is opened, cold water circulates through the lower serpentine cooling pipe 700 and the upper serpentine cooling pipe 701, and the heat of the glass frit is rapidly taken away when the cold water flows, so that the glass frit can be rapidly cooled and formed, the forming time is greatly shortened, after the cooling is completed, the external electric ejector pin reversely operates and drives the ejector die 300, the fixed groove 500, the ejector pin 501, the spring 502 and the upper serpentine cooling pipe 701 to synchronously reset along the guide rod 200, the sliding plate 401, the top plate 402 and the circular groove 403 are reset along the limit chute 400 under the action of the resilience force of the top spring 404, so that the formed glass frit is ejected out of the die groove, the glass frit can be ejected out of the die groove while die sinking is performed, the use process of the rapid prototyping device for glass frit production is simplified, and the working efficiency of the rapid prototyping device for glass frit production is improved.

As shown in fig. 1-4, the lower surface of the top plate 402 is further provided with a serpentine groove 800 adapted to the lower serpentine cooling tube 700, so that the top plate 402 and the lower serpentine cooling tube 700 are attached more tightly, and the cooling effect is ensured.

Furthermore, it should be noted that, in the description of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either 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 can be understood by those skilled in the art according to the specific circumstances.

While the foregoing is directed to the preferred embodiments of the present utility model, it will be appreciated by those skilled in the art that various modifications and adaptations can be made without departing from the principles of the present utility model, and such modifications and adaptations are intended to be comprehended within the scope of the present utility model.

Claims

1. The utility model provides a glass frit production is with quick forming device which characterized in that: including die block (100) and symmetry setting in guide arm (200) in die block (100) upper surface four corners, four sliding connection has a top mould (300) between guide arm (200), the middle part of die block (100) is equipped with automatic ejection mechanism, automatic ejection mechanism is including setting up in spacing spout (400) at die block (100) middle part, vertical sliding connection has sliding plate (401) in spacing spout (400), the upper surface middle part of sliding plate (401) is equipped with roof (402), the lower extreme of top mould (300) still is equipped with pushes down the subassembly, all be equipped with cooling module on die block (100) and the top mould (300).

2. The rapid prototyping apparatus for glass frit production of claim 1, wherein: the automatic ejection mechanism further comprises round grooves (403) which are transversely and symmetrically arranged at the left end and the right end of the lower surface of the sliding plate (401), and ejection springs (404) are arranged between the top wall surface of the round grooves (403) and the bottom wall surface of the limiting sliding groove (400).

3. The rapid prototyping apparatus for glass frit production of claim 1, wherein: the pressing assembly comprises fixing grooves (500) which are transversely symmetrically arranged at the left end and the right end of the middle of the lower surface of the top die (300), ejector rods (501) are vertically and slidably connected in the fixing grooves (500), and springs (502) are arranged between the upper end faces of the ejector rods (501) and the top wall face of the fixing groove (500) where the upper end faces are located.

4. The rapid prototyping apparatus for glass frit production of claim 1, wherein: the bottom wall surface of the bottom die (100) is also provided with an avoidance groove (600) matched with the top plate (402).

5. The rapid prototyping apparatus for glass frit production of claim 4, wherein: the cooling assembly comprises a lower serpentine cooling pipe (700) arranged on the bottom wall surface of the avoidance groove (600), wherein the liquid inlet and outlet pipes of the lower serpentine cooling pipe (700) penetrate through the right surface of the bottom die (100) and extend to the outside, an upper serpentine cooling pipe (701) is arranged at the lower end of the top die (300), and the liquid inlet and outlet pipes of the upper serpentine cooling pipe (701) penetrate through the right surface of the top die (300) and extend to the outside.

6. The rapid prototyping apparatus for glass frit production of claim 5, wherein: the lower surface of the top plate (402) is also provided with a serpentine groove (800) which is matched with the lower serpentine cooling tube (700).

7. The rapid prototyping apparatus for glass frit production of claim 3 wherein: the ejector rods (501) are matched with the sliding plate (401).