CN216303629U

CN216303629U - Glass product quenching equipment

Info

Publication number: CN216303629U
Application number: CN202122605673.8U
Authority: CN
Inventors: 赵保明; 仇华召; 闫惠丽; 仇琛; 陈莎莎
Original assignee: Dongguan Dingqi Crystal Glass Products Co ltd
Current assignee: Dongguan Dingqi Crystal Glass Products Co ltd
Priority date: 2021-10-28
Filing date: 2021-10-28
Publication date: 2022-04-15
Anticipated expiration: 2031-10-28

Abstract

The utility model discloses quenching equipment for glass products, and relates to the technical field of glass product processing. The quenching equipment comprises a quenching bath, wherein shaft seats are arranged on the left side and the right side of the quenching bath, a rotating shaft is rotatably arranged between the two shaft seats, and a driving device for driving the rotating shaft to rotate is further arranged on each shaft seat; two groups of frame rods are symmetrically arranged on the circumference of the rotating shaft, and lifting tables for placing glass products are rotatably arranged on the inner sides of the frame rods; the front side of the quenching bath is provided with a recovery platform, the top of the recovery platform is provided with a bearing plate in a sliding manner, and when the bearing plate slides to the rear side, the bearing plate is positioned between two lifting platforms which horizontally correspond to each other. The utility model can conveniently quench and take out the glass product after quenching, thereby greatly increasing the quenching efficiency of the glass product.

Description

Glass product quenching equipment

Technical Field

The utility model relates to the technical field of glass product processing, in particular to quenching equipment for glass products.

Background

Glass is an amorphous inorganic non-metallic material, and is generally prepared by using various inorganic minerals as main raw materials and adding a small amount of auxiliary raw materials. The production and manufacturing process of the glass comprises the following steps: the method comprises the following steps of batching, melting, forming, annealing and the like, wherein the glass quenching is one of the steps, namely, the glass product is heated to a temperature higher than the transition temperature T by 50-60 ℃, and then is rapidly and uniformly cooled in a cooling medium, and a large temperature gradient is generated on an inner layer and a surface layer of the glass in the process, so that the caused stress is relaxed due to viscous flow of the glass, and a state with the temperature gradient and no stress is generated. The actual strength of the glass is much lower than the theoretical strength, and according to the fracture mechanism, the glass can be strengthened by quenching by a method of forming a pressure stress layer on the surface of the glass, which is also called physical tempering.

The existing glass product quenching device can only quench a part of glass products simultaneously, so that the glass products are inconvenient to put into quenching liquid at first and are inconvenient to take out after quenching is finished.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a quenching device for glass products, which can conveniently quench the glass products and take out the glass products after quenching.

In order to achieve the purpose, the utility model provides the following technical scheme: a quenching device for glass products comprises a quenching bath, wherein shaft seats are arranged on the left side and the right side of the quenching bath, a rotating shaft is rotatably arranged between the two shaft seats, and a driving device for driving the rotating shaft to rotate is further arranged on each shaft seat; two groups of frame rods are symmetrically arranged on the circumference of the rotating shaft, and lifting tables for placing glass products are rotatably arranged on the inner sides of the frame rods; the front side of the quenching bath is provided with a recovery platform, the top of the recovery platform is provided with a bearing plate in a sliding manner, and when the bearing plate slides to the rear side, the bearing plate is positioned between two lifting platforms which horizontally correspond to each other.

Furthermore, the driving device is a driving motor fixed on one shaft seat, and a power output shaft of the driving motor is connected with the rotating shaft in a matching manner.

Further, the lifting platform comprises a vertical plate portion hinged to the inner side of the frame rod, and a supporting plate portion extending inwards is arranged on the vertical plate portion.

Furthermore, a connecting shaft is fixedly connected between the two horizontally corresponding frame rods, and the vertical plate portion is hinged to the connecting shaft.

Furthermore, a sliding rail extending along the longitudinal direction is arranged at the top of the recovery platform; and the bottom of the bearing plate is provided with a sliding block matched with the sliding rail.

Furthermore, a handle is arranged on the front side surface of the bearing plate.

Furthermore, in one group of the rack rods, the number of the rack rods is 6-10, and the two groups of the rack rods are uniformly arranged along the axial direction of the rotating shaft.

Furthermore, a motor seat is fixed on the outer side of one shaft seat, and the driving motor is fixed on the motor seat.

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

according to the utility model, the rotating shaft and the rack rod are driven to rotate by controlling the driving motor, the rack rod rotates, the lifting tables with glass products rotate to the inside of the quenching tank for quenching, after quenching, the bearing plate is pushed to slide backwards, so that the bearing plate is positioned between the two lifting tables at the foremost side, when the glass products are placed on the two lifting tables at the foremost side, the bearing plate is positioned under the glass products, when the glass products continue to rotate downwards along with the lifting tables, the glass products just fall on the bearing plate, and when the bearing plate is moved outwards, the glass products falling on the bearing plate are moved out.

Drawings

FIG. 1 is a diagram of the operation of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a schematic front view of FIG. 2 in accordance with the present invention;

fig. 4 is an enlarged view of a portion a of fig. 3 according to the present invention.

In the figure:

1. a quenching bath; 2. a shaft seat; 21. a rotating shaft; 22. a motor base; 23. a drive motor; 3. a frame bar; 31. a connecting shaft; 4. a lifting table; 41. a vertical plate portion; 42. a tray portion; 5. a recovery stage; 51. a slide rail; 6. a support plate; 61. a slider; 62. a handle; 7. a glass article.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

For convenience of description, a coordinate system is defined as shown in fig. 1, and the left-right direction is taken as a transverse direction, the front-back direction is taken as a longitudinal direction, and the up-down direction is taken as a vertical direction.

As shown in fig. 1-4, a quenching apparatus for glass products comprises a quenching bath 1, wherein shaft seats 2 are symmetrically arranged on the left side and the right side of the quenching bath 1, a rotating shaft 21 is rotatably arranged between the shaft seats 2, and a driving device for driving the rotating shaft 21 to rotate is further arranged on each shaft seat 2; two groups of rack rods 3 are symmetrically arranged on the circumferential direction of the rotating shaft 21, and lifting tables 4 for placing glass products are rotatably arranged on the inner sides of the rack rods 3; the front side of the quenching tank 1 is provided with a recovery platform 5, the top of the recovery platform 5 is provided with a supporting plate 6 used for recovering glass products after quenching in a sliding manner, and when the supporting plate 6 slides to the rear side, the supporting plate 6 is positioned between two lifting platforms 4 corresponding to the horizontal direction.

As a specific embodiment, two shaft seats 2 are correspondingly provided with bearing seats (not labeled in the figure), and the rotating shaft 21 is rotatably disposed in the bearing seats.

Further, the driving device is a driving motor 23 fixed on one of the shaft seats 2, and a power output shaft of the driving motor 23 is connected with the rotating shaft 21 in a matching manner. As a specific embodiment, a motor seat 22 is fixed on the outer side of one of the shaft seats 2 by bolts or welding, and the driving motor 23 is fixed on the motor seat 22 by bolts.

Further, in one set of the rack bars 3, the number of the rack bars 3 is set to 6-10, and two sets of the rack bars 3 are uniformly arranged along the axial direction of the rotating shaft 21.

In a specific embodiment, the lifting platform 4 includes a vertical plate portion 41 hinged to the inner side of the rack bar 3, and the vertical plate portion 41 is provided with a supporting plate portion 42 extending inward (the inner side is the layer opposite to the two sets of rack bars 3). Therefore, glass products can be placed above the supporting plate parts 42 arranged in the two corresponding lifting platforms 4, then the driving motor 23 is controlled to drive the rotating shaft 21 and the rack rods 3 to rotate, the rack rods 3 rotate, meanwhile, the lifting platforms 4 with the glass products rotate to the inside of the quenching tank 1 for quenching, due to the gravity, no matter where the lifting platforms 4 and the glass products on the lifting platforms 4 rotate, the vertical plate parts 41 arranged in the lifting platforms 4 are always in the vertical state, and the glass products can also be placed above the supporting plate parts 42 safely and stably. The length of the quenching time can be adjusted by setting the rotation speed of the driving motor 23.

Further, a connecting shaft 31 is fixedly connected between two horizontally corresponding frame rods 3, and the vertical plate portion 41 is hinged to the connecting shaft 31. The purpose of this design lies in, through connecting axle 31, not only can make riser 41 articulate on connecting axle 31, connecting axle 31 can also form a fixed preparation effect to two hack levers 3 that the level corresponds, strengthens the holistic stability of device.

As a specific embodiment, the top of the recovery platform 5 is provided with a sliding rail 51 extending along the longitudinal direction, further, two sliding rails 51 are arranged in parallel, and the bottom of the supporting plate 6 is provided with a sliding block 61 matching with the sliding rail 51. Thus, when the supporting plate 6 is located right above the recovery station 5, the supporting plate 6 is far away from the lifting stations 4 and the glass products placed on the lifting stations 4, after the supporting plate 6 is pushed to slide backwards, the supporting plate 6 is located between the two lifting stations 4 at the foremost side, when the glass products are placed on the two lifting stations 4 at the foremost side, the supporting plate 6 is located right below the glass products, when the glass products continue to rotate downwards along with the lifting stations 4, the glass products just fall on the supporting plate 6, and when the supporting plate 6 is moved outwards, the glass products falling on the supporting plate 6 are moved out.

Further, a handle 62 is provided on the front side of the support plate 6 to facilitate the movement and adjustment of the position of the support plate 6.

The working principle is as follows: when the glass product quenching device is used, quenching liquid is firstly added into the quenching bath 1, a glass product 7 to be quenched is placed on the two corresponding lifting tables 4 from the rear of the quenching bath 1, if more glass products exist, the driving motor 23 can be controlled to rotate, the lifting tables 4 without the glass products are rotated to the rear of the quenching bath 1, and the glass products are placed. During the quenching, control driving motor 23 drives pivot 21 and hack lever 3 and rotates, and when hack lever 3 rotated, will have glassware to lift 4 rotatory quenching to the quenching bath 1 inside quenching, because the gravity reason, no matter lift 4 and lie in the glassware that lifts on 4 and rotate to where, lift the riser portion 41 that sets up in 4 and be in vertical state always, glassware also can be safe and stable place in the portion of holding in the palm 42 top. After quenching is finished, the supporting plate 6 is pushed to slide backwards, the supporting plate 6 is located between the two lifting tables 4 at the foremost side, when glass products are placed on the two lifting tables 4 at the foremost side, the supporting plate 6 is located right below the glass products, when the glass products continue to rotate downwards along with the lifting tables 4, the glass products just fall on the supporting plate 6, and when the supporting plate 6 is moved outwards, the glass products falling on the supporting plate 6 are moved out, and the quenching process of the glass products is finished.

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 invention may be embodied in other specific forms without departing from the spirit or essential attributes 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 glass article quenching apparatus, characterized by: the quenching device comprises a quenching bath, wherein shaft seats are arranged on the left side and the right side of the quenching bath, a rotating shaft is rotatably arranged between the two shaft seats, and a driving device for driving the rotating shaft to rotate is further arranged on each shaft seat; two groups of frame rods are symmetrically arranged on the circumference of the rotating shaft, and lifting tables for placing glass products are rotatably arranged on the inner sides of the frame rods; the front side of the quenching bath is provided with a recovery platform, the top of the recovery platform is provided with a bearing plate in a sliding manner, and when the bearing plate slides to the rear side, the bearing plate is positioned between two lifting platforms which horizontally correspond to each other.

2. A glass article quenching apparatus as claimed in claim 1, wherein: the driving device is a driving motor fixed on one shaft seat, and a power output shaft of the driving motor is connected with the rotating shaft in a matching way.

3. A glass article quenching apparatus as claimed in claim 1, wherein: the lifting platform comprises a vertical plate portion hinged to the inner side of the frame rod, and a supporting plate portion extending inwards is arranged on the vertical plate portion.

4. A glass article quenching apparatus as claimed in claim 3, wherein: and a connecting shaft is fixedly connected between the two horizontally corresponding frame rods, and the vertical plate part is hinged on the connecting shaft.

5. A glass article quenching apparatus as claimed in claim 1, wherein: the top of the recovery platform is provided with a slide rail extending along the longitudinal direction; and the bottom of the bearing plate is provided with a sliding block matched with the sliding rail.

6. The glass article quenching apparatus of claim 5, wherein: the front side surface of the bearing plate is provided with a handle.

7. A glass article quenching apparatus as claimed in claim 1, wherein: in one group of the hack levers, the number of the hack levers is 6-10, and the two groups of the hack levers are uniformly arranged along the axial direction of the rotating shaft.

8. A glass article quenching apparatus as claimed in claim 2, wherein: and a motor base is fixed on the outer side of one shaft seat, and the driving motor is fixed on the motor base.