Float glass encapsulation box and roller replacing method thereof

Abstract

The invention provides a float glass encapsulation box and a roller replacing method thereof, relating to structure and use of an encapsulation box. A gear box (1) is connected to an annealing kiln roller way driving shaft (1a); a gear box (2) is arranged at the transitional roller driving side; the gear box (1) and the gear box (2) are connected through the driving shaft; an output shaft (4) of the gear box (2) is respectively connected with roller heads of transitional rollers (53); each transitional roller (53), supports (51,52) and a machine body (54) form a roller replacing unit (5); the roller replacing unit (5) is matched with a rail (9) of the encapsulation box; a detachable cooling water pipe is arranged in each roller replacing unit (5); and a roller replacing trailer (8) is used for carrying out roller replacement by matching with the roller replacing unit (5). The float glass encapsulation box has the advantages of simple structure of the driving system, saving of operation space of replacing the transitional rollers because the roller replacing operation is carried out at the non-driving side of a transitional roller table, and short roller replacing time because the transitional rollers are made into the modularized roller replacing unit.

Description

technical field

[0001] The invention belongs to float glass production equipment, in particular to sealing boxes and roll changing operations. Background technique

[0002] The sealing box is one of the important equipment of the float glass production line. Its main function is to introduce the glass ribbon at about 600°C from the tin bath into the annealing furnace, and at the same time seal the tin bath outlet and remove the glass brought out from the tin bath. The tin slag on the lower surface prevents the harmful gas from the tin bath from entering the annealing kiln. Since the production of float glass, although the sealing box has been improved a lot, due to the high temperature environment and continuous production, and due to the limitation of the inherent box-type overall structure, it is extremely difficult to replace the transition roller on-line. Contents of the invention

[0003] The invention provides a float glass sealing box; at the same time, it provides...

Examples

Embodiment Construction

[0022] Such as figure 1 , figure 2 , image 3 As shown, the float glass sealing box is mainly composed of an upper box body 11, three groups of roller changing units 5 arranged in parallel, a transmission system, and a platform 12 supporting three groups of roller changing units 5.

[0023] The following are described separately according to their composition:

[0024] 1. Upper box body 11: set above the roll changing unit 5.

[0025] 2. Roller changing unit 5: the transition roller 53, the bearings 51, 52 at both ends and the car body 54 form the roller changing unit 5, the roller changing unit 5 cooperates with the track 9 of the sealing box, and the bearings 51, 52 and the car body 53 The two ends are bolted, and the bolted joints of the bearings 51, 52 and the car body 54 are provided with slots 55, and the bearings 51, 52 and the transition rollers can adjust the lifting height relative to the car body 54.

[0026] 3. Transmission system: The gear box 1 is connected ...

technical field

[0001] The invention belongs to float glass production equipment, in particular to sealing boxes and roll changing operations. Background technique

[0002] The sealing box is one of the important equipment of the float glass production line. Its main function is to introduce the glass ribbon at about 600°C from the tin bath into the annealing furnace, and at the same time seal the tin bath outlet and remove the glass brought out from the tin bath. The tin slag on the lower surface prevents the harmful gas from the tin bath from entering the annealing kiln. Since the production of float glass, although the sealing box has been improved a lot, due to the high temperature environment and continuous production, and due to the limitation of the inherent box-type overall structure, it is extremely difficult to replace the transition roller on-line. Contents of the invention

[0003] The invention provides a float glass sealing box; at the same time, it provides...

Examples

Embodiment Construction

[0022] Such as figure 1 , figure 2 , image 3 As shown, the float glass sealing box is mainly composed of an upper box body 11, three groups of roller changing units 5 arranged in parallel, a transmission system, and a platform 12 supporting three groups of roller changing units 5.

[0023] The following are described separately according to their composition:

[0024] 1. Upper box body 11: set above the roll changing unit 5.

[0025] 2. Roller changing unit 5: the transition roller 53, the bearings 51, 52 at both ends and the car body 54 form the roller changing unit 5, the roller changing unit 5 cooperates with the track 9 of the sealing box, and the bearings 51, 52 and the car body 53 The two ends are bolted, and the bolted joints of the bearings 51, 52 and the car body 54 are provided with slots 55, and the bearings 51, 52 and the transition rollers can adjust the lifting height relative to the car body 54.

[0026] 3. Transmission system: The gear box 1 is connected ...

Images