CN215855781U

CN215855781U - Ultra-thick float glass annealing device

Info

Publication number: CN215855781U
Application number: CN202122410722.2U
Authority: CN
Inventors: 申光明
Original assignee: Jian Guangming Building Mat Co ltd
Current assignee: Jian Guangming Building Mat Co ltd
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-02-18
Anticipated expiration: 2031-10-08

Abstract

The utility model relates to the technical field of annealing equipment, in particular to an ultra-thick float glass annealing device, which comprises a kiln body and a control panel arranged on one side of the kiln body, wherein a movable working platform assembly is arranged in an inner cavity of the kiln body and comprises a platform body, a movable wheel is arranged at the lower end of the platform body, a bearing block is arranged at the upper end of the platform body, one end of the bearing block is movably connected with a control handle, the other end of the bearing block is movably connected with a rotating shaft, the rotating shaft is fixedly connected with the control handle, the outer wall of the rotating shaft is fixedly connected with a fixed frame, sliding grooves are formed in two sides of the platform body, when float glass is annealed, firstly, the float glass is arranged on the fixed frame, a worker drives the rotating shaft to rotate in a reciprocating manner by rotating the control handle in a reciprocating manner, then drives the fixed frame to rotate in a reciprocating manner by the rotating shaft, so that the float glass on the fixed frame is uniformly heated, the phenomenon of cracking is not easy to occur in the annealing process.

Description

Ultra-thick float glass annealing device

Technical Field

The utility model relates to the technical field of annealing equipment, in particular to an annealing device for ultra-thick float glass.

Background

The float glass annealing kiln is one of three thermal equipment for float glass production, and is equipment for cooling glass belt from tin bath according to a certain temperature curve. The primary function of the lehr is to reduce or eliminate residual internal stresses, optical inhomogeneities, and stabilize the internal structure of the glass. The annealing process of the glass is completed in an annealing kiln.

However, the existing annealing device for float glass can only fix the float glass in the annealing kiln to perform annealing process operations corresponding to different temperatures at different stages, which can cause the float glass not to be uniformly heated and easily cause the phenomenon of cracking in the annealing process.

In order to solve the problems, the utility model provides an annealing device for ultra-thick float glass.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an ultra-thick float glass annealing device, wherein the lower end of a platform body is provided with a moving wheel, the upper end of the platform body is provided with a bearing block, one end of the bearing block is movably connected with a control handle, the other end of the bearing block is movably connected with a rotating shaft, the rotating shaft is fixedly connected with the control handle, the outer wall of the rotating shaft is fixedly connected with a fixed frame, two sides of the platform body are provided with sliding grooves, and the platform body is movably connected with a kiln body through the sliding grooves, so that the problems in the background technology are solved.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a super thick float glass annealing device, includes the kiln body to and install the control panel in kiln body one side, the inner chamber of the kiln body is provided with the moving table subassembly, and the moving table subassembly includes the stage body, and the lower extreme of the stage body is installed and is moved the wheel, and the upper end of the stage body is installed and is held the piece, and the one end swing joint who holds the piece has the control handle, and the other end swing joint who holds the piece has the rotation axis, rotation axis and control handle fixed connection, the outer wall fixedly connected with mount of rotation axis, and the spout has been seted up to the both sides of the stage body.

Preferably, the table body is movably connected with the kiln body through a chute.

Preferably, a positioning mechanism is arranged at the side end of the sliding chute.

Preferably, the positioning mechanism comprises a control block which is overlapped on the outer wall of the kiln body, one end of the control block is fixedly connected with a control rod, the outer wall of the kiln body is provided with a movable groove, the control rod is movably connected with the movable groove, a partition board is installed at the bottom end of the movable groove, and the partition board is fixedly connected with the outer wall of the kiln body.

Preferably, an opening only used for moving the control rod is formed between the partition plate and the outer wall of the kiln body.

Preferably, the upper end fixedly connected with reset spring of baffle, the one end fixedly connected with fixed block that reset spring kept away from the baffle, fixed block and control lever fixed connection, the one end of fixed block is provided with the fixed slot, and the fixed slot is seted up on the bottom plate of spout inner chamber.

Preferably, the fixed slot is equipped with at least three groups, and all evenly distributed about the bottom plate of spout inner chamber.

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

1. the utility model provides an ultra-thick float glass annealing device, wherein a moving wheel is arranged at the lower end of a platform body, a bearing block is arranged at the upper end of the platform body, one end of the bearing block is movably connected with a control handle, the other end of the bearing block is movably connected with a rotating shaft, the rotating shaft is fixedly connected with the control handle, the outer wall of the rotating shaft is fixedly connected with a fixing frame, sliding grooves are formed in two sides of the platform body, the platform body is movably connected with a kiln body through the sliding grooves, when the float glass is annealed, firstly, the float glass is arranged on the fixing frame, a worker drives the rotating shaft to rotate in a reciprocating mode through reciprocating rotation of the control handle, then the fixing frame is driven by the rotating shaft to rotate in a reciprocating mode, the float glass on the fixing frame is uniformly heated, and the phenomenon of cracking is not easy to occur in the annealing process.

2. The utility model provides an ultra-thick float glass annealing device, wherein one end of a control block is fixedly connected with a control rod, the outer wall of a kiln body is provided with a movable groove, the control rod is movably connected with the movable groove, the bottom end of the movable groove is provided with a partition plate, the partition plate is fixedly connected with the outer wall of the kiln body, an opening only used for moving the control rod is arranged between the partition plate and the outer wall of the kiln body, the upper end of the partition plate is fixedly connected with a return spring, one end of the return spring, far away from the partition plate, is fixedly connected with a fixed block, the fixed block is fixedly connected with the control rod, one end of the fixed block is provided with a fixed groove, the fixed groove is arranged on a bottom plate of an inner cavity of a chute, the fixed grooves are provided with at least three groups and are uniformly distributed on the bottom plate of the inner cavity of the chute, when the temperature change at different stages during annealing is responded, the fixed block is clamped with different fixed grooves, and is clamped in the inner cavity of the fixed groove under the normal state, when the temperature variation of different stages when reply annealing, need the moving stage body, draw the control block outward this moment, drive the inner chamber that the fixed block breaks away from the fixed slot through the control lever, reset spring is the tight state of tightening under fixed block and baffle extrusion, can the moving stage body this moment, drive the fixed block to with the fixed slot when not at same water flat line, loosen the control block, the fixed block can be at the spout of laminating under reset spring's effort, continue the moving stage body this moment, when moving the fixed block to the one end of another group of fixed slot, the fixed block can be at the inner chamber of fixed slot of block advance under reset spring's effort, the temperature variation of different stages when conveniently handling annealing, the practicality is good.

Drawings

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

FIG. 2 is a schematic drawing of the assembly of the mobile station of the present invention in a pulled-out position;

FIG. 3 is a schematic view of the positioning mechanism of the present invention;

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

In the figure: 1. a kiln body; 2. a control panel; 3. a table assembly; 31. a table body; 32. moving a wheel; 33. a bearing block; 34. a control handle; 35. a rotating shaft; 36. a fixed mount; 37. a chute; 4. a positioning mechanism; 41. a control block; 42. a control lever; 43. a movable groove; 44. a partition plate; 45. a return spring; 46. a fixed block; 47. and fixing the grooves.

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.

In order to solve the problem of uneven heating during float glass annealing, as shown in fig. 1-3, the following preferred technical solutions are provided:

the utility model provides a super thick float glass annealing device, including the kiln body 1, and install the control panel 2 in kiln body 1 one side, the inner chamber of the kiln body 1 is provided with the traveling table subassembly 3, traveling table subassembly 3 includes stage body 31, the lower extreme of stage body 31 is installed and is moved wheel 32, the piece 33 that holds is installed to the upper end of stage body 31, the one end swing joint of piece 33 that holds has control handle 34, the other end swing joint of piece 33 that holds has rotation axis 35, rotation axis 35 and control handle 34 fixed connection, the outer wall fixedly connected with mount 36 of rotation axis 35, spout 37 has been seted up to the both sides of stage body 31, stage body 31 passes through spout 37 and kiln body 1 swing joint.

Specifically, when the float glass is annealed, firstly, the float glass is installed on the fixed frame 36, the operator rotates the control handle 34 in a reciprocating manner, so that the control handle 34 drives the rotating shaft 35 to rotate in a reciprocating manner, then the rotating shaft 35 drives the fixed frame 36 to rotate in a reciprocating manner, the float glass on the fixed frame 36 is uniformly heated, and meanwhile, the operator can draw the platform body 31 out of the kiln body 1 through the matching of the sliding chute 37 and the moving wheel 32, so that the temperature change at different stages during annealing is matched.

In order to further improve the efficiency of float glass annealing, as shown in fig. 3-4, the following preferred technical solutions are provided:

a positioning mechanism 4 is arranged at the side end of the chute 37, the positioning mechanism 4 comprises a control block 41 lapped on the outer wall of the kiln body 1, one end of the control block 41 is fixedly connected with a control rod 42, the outer wall of the kiln body 1 is provided with a movable groove 43, the control rod 42 is movably connected with the movable groove 43, the bottom end of the movable groove 43 is provided with a partition plate 44, the partition plate 44 is fixedly connected with the outer wall of the kiln body 1, an opening only used for moving the control rod 42 is arranged between the partition plate 44 and the outer wall of the kiln body 1, the upper end of the partition plate 44 is fixedly connected with a return spring 45, one end of the return spring 45 far away from the partition plate 44 is fixedly connected with a fixed block 46, the fixed block 46 is fixedly connected with the control rod 42, one end of the fixed block 46 is provided with a fixed groove 47, the fixed groove 47 is arranged on the bottom plate of the inner cavity of the chute 37, the fixed grooves 47 are provided with at least three groups and are uniformly distributed on the bottom plate of the inner cavity of the chute 37, when the temperature changes at different stages during annealing, the fixing block 46 is engaged with a different fixing groove 47 as needed.

Specifically, under a normal state, the fixing block 46 is clamped in the inner cavity of the fixing groove 47, when temperature changes at different stages during annealing are responded, the table body 31 needs to be moved, the control block 41 is pulled outwards at the moment, the fixing block 46 is driven to be separated from the inner cavity of the fixing groove 47 through the control rod 42, the return spring 45 is in a tight state under the extrusion of the fixing block 46 and the partition plate 44, at the moment, the table body 31 can be moved, when the fixing block 46 is driven to be not in the same horizontal line with the fixing groove 47, the control block 41 is loosened, the fixing block 46 can be attached to the sliding groove 37 under the acting force of the return spring 45, at the moment, the table body 31 continues to be moved, when the fixing block 46 is moved to one end of the other group of fixing grooves 47, the fixing block 46 can be clamped into the inner cavity of the fixing groove 47 under the acting force of the return spring 45, the temperature changes at different stages during annealing are conveniently responded, and the practicability is good.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an ultra-thick float glass annealing device, includes kiln body (1) to and install control panel (2) in kiln body (1) one side, its characterized in that: the inner chamber of the kiln body (1) is provided with movable workbench subassembly (3), movable workbench subassembly (3) are including stage body (31), the lower extreme of stage body (31) is installed and is moved wheel (32), the upper end of stage body (31) is installed and is held piece (33), the one end swing joint who holds piece (33) has control handle (34), the other end swing joint who holds piece (33) has rotation axis (35), rotation axis (35) and control handle (34) fixed connection, the outer wall fixedly connected with mount (36) of rotation axis (35), spout (37) have been seted up to the both sides of stage body (31).

2. The annealing apparatus for ultra-thick float glass according to claim 1, wherein: the table body (31) is movably connected with the kiln body (1) through a chute (37).

3. The annealing apparatus for ultra-thick float glass according to claim 2, wherein: and a positioning mechanism (4) is arranged at the side end of the sliding groove (37).

4. The annealing apparatus for ultra-thick float glass according to claim 3, wherein: positioning mechanism (4) are including control block (41) of overlap joint at the kiln body (1) outer wall, and the one end fixedly connected with control lever (42) of control block (41), and activity groove (43) have been seted up to the outer wall of the kiln body (1), and control lever (42) and activity groove (43) swing joint, baffle (44) are installed to the bottom of activity groove (43), baffle (44) and the outer wall fixed connection of the kiln body (1).

5. The annealing apparatus for ultra-thick float glass according to claim 4, wherein: an opening which is only used for the control rod (42) to move is arranged between the clapboard (44) and the outer wall of the kiln body (1).

6. The annealing device for ultra-thick float glass according to claim 5, wherein: the upper end fixedly connected with reset spring (45) of baffle (44), one end fixedly connected with fixed block (46) that baffle (44) were kept away from in reset spring (45), fixed block (46) and control lever (42) fixed connection, the one end of fixed block (46) is provided with fixed slot (47), and fixed slot (47) are seted up on the bottom plate of spout (37) inner chamber.

7. The annealing device for ultra-thick float glass according to claim 6, wherein: the fixing grooves (47) are provided with at least three groups and are uniformly distributed on the bottom plate of the inner cavity of the sliding groove (37).