CN112299693A - Fireproof glass tempering furnace - Google Patents
Fireproof glass tempering furnace Download PDFInfo
- Publication number
- CN112299693A CN112299693A CN202011186585.2A CN202011186585A CN112299693A CN 112299693 A CN112299693 A CN 112299693A CN 202011186585 A CN202011186585 A CN 202011186585A CN 112299693 A CN112299693 A CN 112299693A
- Authority
- CN
- China
- Prior art keywords
- cleaning
- bevel gear
- cover body
- chain wheel
- fixedly connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000011521 glass Substances 0.000 title claims abstract description 53
- 238000005496 tempering Methods 0.000 title claims abstract description 17
- 238000004140 cleaning Methods 0.000 claims abstract description 84
- 230000007246 mechanism Effects 0.000 claims description 19
- 238000010438 heat treatment Methods 0.000 claims description 15
- 230000009970 fire resistant effect Effects 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 5
- 239000012780 transparent material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 6
- 239000000428 dust Substances 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000005341 toughened glass Substances 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B27/00—Tempering or quenching glass products
- C03B27/012—Tempering or quenching glass products by heat treatment, e.g. for crystallisation; Heat treatment of glass products before tempering by cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B11/00—Cleaning flexible or delicate articles by methods or apparatus specially adapted thereto
- B08B11/04—Cleaning flexible or delicate articles by methods or apparatus specially adapted thereto specially adapted for plate glass, e.g. prior to manufacture of windshields
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
- B65G49/05—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
- B65G49/06—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles for fragile sheets, e.g. glass
- B65G49/063—Transporting devices for sheet glass
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
The invention belongs to the technical field of glass tempering, and particularly discloses a fireproof glass tempering furnace, which comprises a cleaning roller, wherein a first bevel gear is coaxially and fixedly connected with the cleaning roller, a second bevel gear is meshed above the first bevel gear, the second bevel gear is axially vertical to the first bevel gear and is rotationally connected to the top wall of a cover body, a first chain wheel is coaxially fixed on the second bevel gear, a second chain wheel is also rotationally connected to the top wall of the cover body, a chain is matched between the first chain wheel and the second chain wheel, the second chain wheel is coaxially and fixedly connected with an incomplete gear, a cleaning plate for cleaning glass is horizontally and freely slidably connected in the cover body, the sliding direction of the cleaning plate is parallel to the axial direction of the cleaning roller, a strip-shaped groove is formed in the top of the cleaning plate, racks are fixedly connected to two sides of. The invention aims to provide a fireproof glass toughening furnace to solve the technical problem of incomplete glass surface cleaning.
Description
Technical Field
The invention belongs to the technical field of glass tempering.
Background
The fire resistance can be improved after the glass is tempered, so the tempering furnace is a common method in the prior art for tempering the glass. Most tempering furnaces in the prior art do not clean the surface of glass before the tempered glass is fed, and dust or sundries attached to the surface of part of glass are melted and adhered to the tempered glass after high-temperature treatment after entering the tempering furnace along with the tempered glass, so that the quality of the tempered glass product is affected.
To solve this problem, the chinese utility model patent (publication No. CN210876674U) discloses: the utility model provides a cleaning equipment for tempering furnace, including the conveying frame, the front at conveying frame top and the three hanger plate of the equal fixedly connected with in the back, the inside rotation of hanger plate is connected with changes the board, the back fixedly connected with pivot of commentaries on classics board, the outside fixedly connected with rotary drum of pivot, the equal fixedly connected with evenly distributed's in the outside of two rotary drums in left side soft brush hair, the cleaning cloth has been cup jointed in the outside of right side rotary drum, the transmission is connected with the drive belt between two left pivots, the one end fixed connection at the left side pivot back is on the output shaft of motor, the top fixed mounting of roof has dust collection fan, dust collection fan's.
Although the scheme can realize the cleaning effect on the surface of the glass plate, the rotation only rotates towards one direction, so that the glass can be cleaned in one direction only in one time in the length direction, once the problem that gaps or holes exist on the surface of the cleaning cloth on the rotary drum, namely dead corners which cannot be cleaned exist in one area of the whole glass, and the cleaning effect on the surface of the glass is seriously reduced.
Disclosure of Invention
The invention aims to provide a fireproof glass toughening furnace to solve the technical problem of incomplete glass surface cleaning.
In order to achieve the purpose, the basic scheme of the invention is as follows: the fireproof glass toughening furnace comprises a heating furnace and a cooling furnace, wherein a feeding mechanism is arranged at a feeding port of the heating furnace, the feeding mechanism is fixed on a rack, a cover body covering the feeding mechanism is fixedly connected above the rack, the inner wall of the cover body is rotatably connected with a cleaning roller for cleaning glass, the axial direction of the cleaning roller is perpendicular to the feeding direction of the feeding mechanism, and the cleaning roller is connected with a driving motor;
the first bevel gear of the coaxial fixedly connected with of cleaning roller, the meshing of first bevel gear top has the second bevel gear, second bevel gear axial perpendicular to first bevel gear, second bevel gear rotates and connects in cover body roof, second bevel gear coaxial fixation has first sprocket, the roof of the cover body still rotates and is connected with the second sprocket, the cooperation has the chain between first sprocket and the second sprocket, the coaxial fixedly connected with incomplete gear of second sprocket, cover the internal horizontal free sliding connection of cover has the cleaning plate that is used for cleaning glass, the slip direction of cleaning plate is on a parallel with the cleaning roller axial, open at the top of cleaning plate has the bar recess, the both sides fixedly connected with rack of recess, incomplete gear cooperates in the recess and with rack intermeshing.
The working principle of the basic scheme is as follows: according to the technical scheme, the feeding mechanism is adopted to convey the glass plate, and the glass plate can pass through the cover body of the feeding mechanism in the process of conveying the glass plate to the toughening furnace. In the process, the driving motor drives the cleaning roller to rotate in the circumferential direction, and then the cleaning roller can achieve the technical effect of cleaning the surface of the glass along the length direction. Meanwhile, in the rotating process of the cleaning roller, the cleaning roller drives the second bevel gear to rotate in the circumferential direction through the first bevel gear, the first chain wheel rotates synchronously through the rotation of the second bevel gear, and the second chain wheel and the incomplete gear rotate in the circumferential direction under the transmission of the chain. Because the incomplete gear is matched in the groove of the cleaning plate, the cleaning plate also performs reciprocating transverse motion on the cover body along with the circumferential rotation of the incomplete gear, and the technical effect that the cleaning plate cleans the surface of the glass along the transverse direction is further realized.
The beneficial effect of this basic scheme lies in: 1. this technical scheme is through addding the cover body in order to realize the protection to the glass board, avoids glass's impurity such as falling into the dust on the surface, reduces the contaminated risk of glass surface.
2. According to the technical scheme, the cleaning roller is adopted to realize the longitudinal cleaning effect on the surface of the glass, and the cleaning plate is utilized to realize the transverse reciprocating cleaning effect on the surface of the glass. Compare one-way cleanness among the prior art, this technical scheme has greatly improved the clean effect to the glass surface, avoids appearing the problem emergence that the dust left over at clear in-process.
3. This technical scheme utilizes mechanical transmission structure to realize only utilizing a driving motor, can realize simultaneously to the driving action of cleaning roller and cleaning plate, has reduced the space of extra power supply and has taken up, improves the availability factor in mill's space.
Furthermore, the conveying tail end of the feeding mechanism is fixedly connected with a connecting cylinder with a flaring structure, and one end of the connecting cylinder, which is far away from the feeding mechanism, is fixedly connected to the outer wall of the heating furnace.
Has the advantages that: this technical scheme is through addding the connecting cylinder of flaring structure between feeding mechanism and heating furnace to when guaranteeing to provide the heat for the heating furnace and giving off the space, can also ensure whole feeding mechanism's leakproofness, avoid leading to addding open-ended problem because of the heat dissipation and take place.
Further, the first sprocket is coplanar with the second sprocket.
Has the advantages that: this technical scheme is through the place face of injecing first sprocket and second sprocket to improve transmission efficiency between them, avoid appearing the problem appearance of too high transmission resistance.
Further, the cleaning plate is located downstream of the cleaning roller.
Has the advantages that: according to the technical scheme, the cleaning sequence between the cleaning plate and the cleaning roller is limited, so that the cleaning effect on the glass surface is improved to the maximum extent.
Further, the cover body is made of transparent materials.
Has the advantages that: this technical scheme is through the cover body that adopts transparent material to operating personnel can observe and know the inside clean condition of cover body in time.
Further, the feeding mechanism is a conveying belt.
Has the advantages that: this technical scheme is through adopting the conveyer belt to the realization is transported the conveying of glass board. The conveyer belt has the technical advantages of stable conveying and high transmission efficiency.
Drawings
FIG. 1 is a schematic front view of a fire-resistant glass tempering furnace according to an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a top cross-sectional view of a cleaning plate according to an embodiment of the present invention.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the device comprises a first conveying belt 1, a heating furnace 2, a cooling furnace 3, a frame 4, a cover body 5, a cleaning roller 6, a connecting cylinder 7, a first bevel gear 8, a second bevel gear 9, a first chain wheel 10, a second chain wheel 11, an incomplete gear 12, a cleaning plate 13, a groove 14 and a rack 15.
The embodiment is basically as shown in the attached figure 1: a fireproof glass toughening furnace is sequentially provided with a heating furnace 2 and a cooling furnace 3 from left to right. The left side of heating furnace 2 is the pan feeding mouth, and the left side of 2 pan feeding mouths of heating furnace is equipped with frame 4, and frame 4 top is fixed with first conveyer belt 1. The tail end of the first conveying belt 1 is fixedly connected with a connecting cylinder 7 with a flaring structure, and the right end of the connecting cylinder 7 is fixed on the outer wall of the heating furnace 2 through a bolt. The top of the frame 4 is also fixed with a transparent cover body 5 by bolts, and the first conveying belt 1 is covered by the cover body 5. Wherein the inner wall of the cover body 5 is rotationally connected with a cleaning roller 6, a gap between the cleaning roller 6 and the first conveying belt 1 is used for accommodating a glass plate to pass through, and the cleaning roller 6 is used for longitudinally cleaning the surface of the glass plate. The axial direction of the cleaning roller 6 is perpendicular to the feeding direction of the feeding mechanism, the cleaning roller 6 is coaxially and fixedly connected with a driving motor, and the driving motor is fixedly connected to the rack 4 through bolts.
As shown in the attached figure 2, the cleaning roller 6 is fixed with a first bevel gear 8 through coaxial key connection, a second bevel gear 9 is meshed above the first bevel gear 8, and the second bevel gear 9 is rotatably connected to the top wall of the cover body 5. The axial direction of the second bevel gear 9 is perpendicular to the axial direction of the first bevel gear 8, a first chain wheel 10 is coaxially fixed above the second bevel gear 9, and a second chain wheel 11 is rotatably connected to the top wall of the cover body 5 right above the first conveying belt 1. The second chain wheel 11 and the first chain wheel 10 are positioned on the same horizontal plane, and a chain is meshed between the first chain wheel 10 and the second chain wheel 11. An incomplete gear 12 is coaxially and fixedly connected below the second chain wheel 11. As shown in figure 3, the inner wall of the cover body 5 is horizontally and slidably connected with a cleaning plate 13, two ends of the cleaning plate 13 respectively extend outside the cover body 5, and the cleaning roller 6 is used for transversely and reciprocally cleaning the surface of the glass plate. The sliding direction of the cleaning plate 13 is parallel to the axial direction of the cleaning roller 6, a strip-shaped groove 14 is formed in the top of the cleaning plate 13, racks 15 with the same size and structure are respectively welded and fixed on two sides of the strip-shaped groove 14, and the incomplete gear 12 is matched in the groove 14 and meshed with the two racks 15.
The specific implementation process is as follows: firstly, an operator starts the first conveyor belt 1 and puts the glass plates on the first conveyor belt 1 in sequence. The glass plates move from left to right in sequence under the conveying action of the first conveying belt 1 until entering a heating furnace 2 in a toughening furnace. During the movement of the glass sheet on the first conveyor belt 1, the operator starts the driving motor, and the cleaning roller 6 is driven by the driving motor to rotate circumferentially. Thereby enabling the cleaning roller 6 to clean the surface of the glass along the length direction. Meanwhile, in the rotating process of the cleaning roller 6, the cleaning roller 6 drives the second bevel gear 9 to rotate circumferentially through the first bevel gear 8, the second bevel gear 9 rotates to enable the first chain wheel 10 to rotate synchronously, and the second chain wheel 11 and the incomplete gear 12 rotate circumferentially under the transmission of the chain. Since the incomplete gear 12 is fitted in the groove 14 of the cleaning plate 13, the cleaning plate 13 also performs reciprocating transverse movement on the cover body 5 along with the circumferential rotation of the incomplete gear 12, so that the cleaning plate 13 achieves the effect of performing reciprocating cleaning on the surface of the glass in the transverse direction. And finally, the cleaned glass plates sequentially enter a heating furnace 2 and a cooling furnace 3 to finish final toughening.
The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the present invention.
Claims (6)
1. Fireproof glass tempering furnace, including heating furnace, cooling furnace, heating furnace pan feeding mouth is equipped with feeding mechanism, feeding mechanism is fixed in the frame, its characterized in that: a cover body covering the feeding mechanism is fixedly connected above the rack, a cleaning roller for cleaning glass is rotatably connected to the inner wall of the cover body, the axial direction of the cleaning roller is perpendicular to the feeding direction of the feeding mechanism, and the cleaning roller is connected with a driving motor;
the cleaning device comprises a cleaning roller, a first bevel gear, a second bevel gear, a chain, a cleaning plate and a chain, wherein the cleaning roller is coaxially and fixedly connected with the first bevel gear, the second bevel gear is meshed above the first bevel gear and axially perpendicular to the first bevel gear, the second bevel gear is rotatably connected to the top wall of a cover body, a first chain wheel is coaxially fixed on the second bevel gear, the top wall of the cover body is further rotatably connected with a second chain wheel, the chain is matched between the first chain wheel and the second chain wheel, the second chain wheel is coaxially and fixedly connected with an incomplete gear, the cover body is horizontally and freely slidably connected with the cleaning plate used for cleaning glass, the sliding direction of the cleaning plate is parallel to the axial direction of the cleaning roller, a strip-shaped groove is formed in the top of the cleaning plate, racks are fixedly connected to two.
2. A fire-resistant glass tempering furnace according to claim 1, characterized in that: the conveying tail end of the feeding mechanism is fixedly connected with a connecting cylinder with a flaring structure, and one end of the connecting cylinder, far away from the feeding mechanism, is fixedly connected to the outer wall of the heating furnace.
3. A fire-resistant glass tempering furnace according to claim 2, characterized in that: the first sprocket is coplanar with the second sprocket.
4. A fire-resistant glass tempering furnace according to claim 3, characterized in that: the cleaning plate is located downstream of the cleaning roller.
5. A fire-resistant glass tempering furnace according to claim 1, characterized in that: the cover body is made of transparent materials.
6. A fire-resistant glass tempering furnace according to claim 1, characterized in that: the feeding mechanism is a conveying belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011186585.2A CN112299693A (en) | 2020-10-30 | 2020-10-30 | Fireproof glass tempering furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011186585.2A CN112299693A (en) | 2020-10-30 | 2020-10-30 | Fireproof glass tempering furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112299693A true CN112299693A (en) | 2021-02-02 |
Family
ID=74332344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011186585.2A Pending CN112299693A (en) | 2020-10-30 | 2020-10-30 | Fireproof glass tempering furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112299693A (en) |
Citations (16)
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-
2020
- 2020-10-30 CN CN202011186585.2A patent/CN112299693A/en active Pending
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Application publication date: 20210202 |