CN216337270U

CN216337270U - LOW-E coated glass reverse-bending tempering equipment

Info

Publication number: CN216337270U
Application number: CN202123118342.8U
Authority: CN
Inventors: 林嘉佑
Original assignee: Taicang Engineering Glass Co ltd
Current assignee: Taicang Engineering Glass Co ltd
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2022-04-19
Anticipated expiration: 2031-12-13

Abstract

The utility model discloses a LOW-E coated glass reverse-bending tempering device, which comprises a driving roller and an air grid, wherein the driving roller is arranged on the air grid; the driving roller is positioned above the air grid; the top of the transmission roller is abutted and jointed with the coated glass; the plurality of driving rollers are distributed along the upward convex arc-shaped line in the width direction of the coated glass; the side of the coated glass where the coating is positioned is back to the driving roller; the problem that the LOW-E curved steel glass film surface can only be produced inwards is solved, the curved steel of the curtain wall is more attractive, an order with a smaller radius of the curved steel can be made, the modification is quicker, and the cost is LOW.

Description

LOW-E coated glass reverse-bending tempering equipment

Technical Field

The utility model relates to the technical field of coated glass processing, in particular to a LOW-E coated glass reverse-bending tempering device.

Background

Because the film surface of the LOW-E coated glass can not be in contact with the roller of the toughening furnace, the bent steel LOW-E coated glass can only be positively bent, namely, the film surface is a concave surface. The diversification of the existing building, the curved steel glass can only be made into a positive arc to meet the market demand, the building appearance effect is influenced, and the reverse installation can cause the whole curtain wall glass to have chromatic aberration and be unattractive.

Disclosure of Invention

The purpose of the utility model is as follows: in order to overcome the defects in the prior art, the utility model provides the LOW-E coated glass reverse-bending tempering equipment capable of preparing the coated convex surface.

The technical scheme is as follows: in order to achieve the purpose, the LOW-E coated glass reverse-bending tempering equipment comprises a driving roller and an air grid; the driving roller is positioned above the air grid; the top of the transmission roller is abutted and attached to the coated glass; the plurality of driving rollers are distributed along the upward convex arc-shaped line in the width direction of the coated glass; the side of the coated glass where the coating film is located faces away from the transmission roller.

Further, the device also comprises a support frame; the support frame comprises a mounting body, a screw rod and a bearing seat; the mounting body is connected and arranged at the top of the air grid; the lower end of the screw is matched with the mounting body; the upper end of the screw is connected with the bearing seat; the driving roller is arranged on the bearing seat.

Further, the supporting frame further comprises a belt roller and a driving roller; the belt roller and the transmission roller rotate coaxially; the belt roller with the drive roller between the transmission around being equipped with the belt.

Further, the belt is made of aramid fiber.

Further, the drive roller is mounted on the bearing housing.

Further, the mounting body is a square tube; a first screw hole and a second screw hole are formed in the two opposite sides of the mounting body; the lower end of the screw rod is simultaneously in nested fit with the first screw hole and the second screw hole.

Furthermore, a reinforcing block is arranged inside the mounting body; the reinforcing block is provided with a limiting hole; the screw rod is matched with and penetrates through the limiting hole.

Furthermore, the surface of the driving roller is made of a soft metal pipe.

Has the advantages that: the utility model relates to a LOW-E coated glass reverse-bending tempering device, which comprises a driving roller and an air grid; the driving roller is positioned above the air grid; the top of the transmission roller is abutted and attached to the coated glass; the plurality of driving rollers are distributed along the upward convex arc-shaped line in the width direction of the coated glass; the side of the coated glass, where the coated film is located, is back to the transmission roller; the air grid is utilized to manufacture the glass convex climbing roller structure, so that glass is formed between the convex rollers by the weight of the glass, the effect that the film surface is on the convex surface is achieved, and the building curtain wall is more attractive.

Drawings

FIG. 1 is a schematic view of a bending working state of a LOW-E coated glass reverse bending and toughening device;

FIG. 2 is a schematic view of a horizontal working state of a LOW-E coated glass reverse bending and toughening device;

fig. 3 is a detailed view of the structure of the mounting body.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

As shown in fig. 1 and 2, the LOW-E coated glass reverse bending tempering equipment comprises a driving roller 2 and a wind grid 3; the driving roller 2 is positioned above the air grid 3; the top of the transmission roller 2 is abutted and attached to the coated glass; the plurality of driving rollers 2 are distributed along an upward convex arc-shaped line in the width direction of the coated glass; the side of the coated glass where the coating film is located faces away from the driving roller 2.

The air grid is utilized to manufacture the glass convex climbing roller structure, so that glass is formed between the convex rollers by the weight of the glass, the effect that the film surface is on the convex surface is achieved, and the building curtain wall is more attractive. Particularly, the driving rollers 2 can be adjusted in a free lifting mode in the vertical direction, so that the bending radian of the upper convex arc formed by the driving rollers 2 is flexibly changed, more middle bending parameters are considered, namely, the reverse arc bending steel of the LOW-E glass with different radiuses is considered, and the performance, stress, warping, optical effect and the like of the LOW-E bending steel are conveniently researched.

The device also comprises a support frame 1; the support frame 1 comprises a mounting body 11, a screw 12 and a bearing seat 13; the mounting body 11 is connected and arranged at the top of the air grid 3; the lower end of the screw 12 is matched with the mounting body 11; the upper end of the screw 12 is connected with the bearing seat 13; the driving roller 2 is arranged on the bearing block 13.

The height of the driving roller 2 is adjusted by the screw 12, so that the adjusting effect with higher precision can be obtained, and the continuous production efficiency and the adjusting speed with different radians are improved. The mounting body and the screw rod are simple and easy to prepare, can be flexibly replaced after the threads are worn, improves the overall maintenance efficiency of the equipment, and effectively controls the maintenance cost of the easily damaged parts.

The support frame 1 further comprises a belt roller 14 and a driving roller; the belt roller 14 and the transmission roller 2 rotate coaxially; a belt is arranged between the belt roller 14 and the driving roller in a transmission winding mode.

As can be seen from fig. 1, the flexible transmission shafts 131 are arranged between different transmission rollers 2 in a matching manner, so that the distribution mode of the transmission rollers 2 along a curve can be adapted; the belt roller 14 is matched with the driving roller, so that the plurality of driving rollers 2 can synchronously rotate, and the coated glass above the driving rollers moves.

The belt is made of aramid fiber. The characteristics of high tensile strength and difficult abrasion and deformation of aramid fiber are utilized, so that the transmission efficiency and the working stability of the belt roller 14 can be obviously improved.

The drive roller 15 is mounted on the bearing housing 13. The driving roller 15 itself keeps the position stable, and the driving efficiency can be further improved.

The mounting body 11 is a square tube; a first screw hole 101 and a second screw hole 102 are arranged on two opposite sides of the mounting body 11; the lower end of the screw 12 is nested and matched with the first screw hole 101 and the second screw hole 102 at the same time.

The square tube structure features that the first screw hole 101 and the second screw hole 102 are spaced from each other to form a two-fulcrum type limiting structure, so that the position stability of the screw 12 during lifting and adjusting can be improved, and deflection is prevented.

As shown in fig. 3, a reinforcing block 103 is provided inside the mounting body 11; a limiting hole 104 is formed in the reinforcing block 103; the threaded rod 12 fits through the stop hole 104.

The effect of reinforcement piece 103 lies in, can fill the inside hollow part of square tubular construction, promotes overall structure intensity, utilizes spacing hole 104 further to promote the restraint effect to screw rod 12 simultaneously.

The surface of the driving roller 2 is made of a soft metal pipe, such as an aluminum strip; the metal material with relatively low hardness is selected, so that the surface of the transmission roller 2 can be prevented from being scratched when the transmission roller is rubbed with glass, and the product quality is improved.

The above description is only of the preferred embodiments of the present invention, and it should be noted that: it will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the principles of the utility model and these are intended to be within the scope of the utility model.

Claims

1. The utility model provides a LOW-E coated glass turn-back tempering equipment which characterized in that: comprises a driving roller (2) and an air grid (3); the driving roller (2) is positioned above the air grid (3); the top of the transmission roller (2) is abutted and attached to the coated glass; the plurality of driving rollers (2) are distributed along the upward convex arc-shaped line in the width direction of the coated glass; the side of the coated glass, where the coated film is located, faces away from the driving roller (2).

2. The LOW-E coated glass reverse-bending tempering device according to claim 1, characterized in that: also comprises a supporting frame (1); the support frame (1) comprises an installation body (11), a screw rod (12) and a bearing seat (13); the mounting body (11) is connected and arranged at the top of the air grid (3); the lower end of the screw rod (12) is matched with the mounting body (11); the upper end of the screw rod (12) is connected with the bearing seat (13); the driving roller (2) is arranged on the bearing seat (13).

3. The LOW-E coated glass reverse-bending tempering device according to claim 2, characterized in that: the supporting frame (1) further comprises a belt roller (14) and a driving roller; the belt roller (14) and the transmission roller (2) rotate coaxially; a belt is arranged between the belt roller (14) and the driving roller in a transmission winding mode.

4. The LOW-E coated glass reverse-bending tempering device according to claim 3, characterized in that: the belt is made of aramid fiber.

5. The LOW-E coated glass reverse-bending tempering device according to claim 3, characterized in that: the drive roller (15) is mounted on the bearing block (13).

6. The LOW-E coated glass reverse-bending tempering device according to claim 2, characterized in that: the mounting body (11) is a square tube; a first screw hole (101) and a second screw hole (102) are formed in two opposite sides of the mounting body (11); the lower end of the screw rod (12) is simultaneously in nested fit with the first screw hole (101) and the second screw hole (102).

7. The LOW-E coated glass reverse-bending tempering device according to claim 6, characterized in that: a reinforcing block (103) is arranged in the mounting body (11); a limiting hole (104) is formed in the reinforcing block (103); the screw (12) is matched and penetrates through the limiting hole (104).

8. The LOW-E coated glass reverse-bending tempering device according to claim 1, characterized in that: the surface of the driving roller (2) is made of a soft metal pipe.