CN220788389U - Convection preheating furnace for glass tempering - Google Patents
Convection preheating furnace for glass tempering Download PDFInfo
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- CN220788389U CN220788389U CN202322587091.0U CN202322587091U CN220788389U CN 220788389 U CN220788389 U CN 220788389U CN 202322587091 U CN202322587091 U CN 202322587091U CN 220788389 U CN220788389 U CN 220788389U
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- preheating furnace
- drawer
- telescopic mechanism
- convection
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- 239000011521 glass Substances 0.000 title claims abstract description 46
- 238000005496 tempering Methods 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 59
- 238000005192 partition Methods 0.000 claims abstract description 18
- 238000009423 ventilation Methods 0.000 claims description 16
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model discloses a convection preheating furnace for glass tempering, which comprises a preheating furnace, wherein opening and closing doors are hinged at the left end and the right end of the preheating furnace, a partition plate is arranged in the preheating furnace, a first telescopic mechanism is horizontally arranged at the left side of the partition plate along the left-right direction, the left end of the first telescopic mechanism is fixedly connected with a supporting block, a second telescopic mechanism is arranged at the lower side of the supporting block, a motor is vertically arranged at the lower end of the second telescopic mechanism, a drawer is fixedly connected at the shaft end of the motor, and an opening is formed at one side of the drawer opposite to the motor. The convection preheating furnace for glass tempering can save manpower when glass is fed into the preheating furnace.
Description
Technical Field
The utility model relates to the technical field of preheating furnaces, in particular to a convection preheating furnace for glass tempering.
Background
At present, when glass is preheated, the glass is generally conveyed into a preheating furnace through a conveying roller, but when the glass is conveyed through the conveying roller, the glass is easy to deviate, a worker is required to observe at one side of the conveying roller at any time, the glass is timely adjusted after the glass deviates, so that breakage of the glass caused by deviation is avoided, and the glass enters and exits in the preheating furnace through the conveying roller.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a convection preheating furnace for glass tempering, which can save labor when glass is fed into the preheating furnace.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the convection preheating furnace for glass tempering comprises a preheating furnace, wherein opening and closing doors are hinged at the left end and the right end of the preheating furnace, a partition plate is arranged in the preheating furnace, a first telescopic mechanism is horizontally arranged at the left side of the partition plate along the left-right direction, the left end of the first telescopic mechanism is fixedly connected with a supporting block, a second telescopic mechanism is arranged at the lower side of the supporting block, a motor is vertically arranged at the lower end of the second telescopic mechanism, a drawer is fixedly connected with the shaft end of the motor, an opening is formed in one side of the drawer opposite to the motor, and a pushing mechanism is arranged in the drawer;
the preheating furnace is internally and horizontally provided with a chain plate conveyor along the left-right direction, and a supporting column is vertically arranged on a chain plate of the chain plate conveyor.
Preferably, a ventilation pipe positioned at the left side of the partition plate is arranged on the preheating furnace, and a ventilation fan is arranged in the ventilation pipe.
Preferably, a cover body is arranged on the ventilation pipe, and fourth telescopic mechanisms fixed above the preheating furnace are arranged on two sides of the cover body.
Preferably, the first telescopic mechanism comprises a multistage electric telescopic rod which is horizontally arranged, and the telescopic end of the multistage electric telescopic rod is fixedly connected with the right side of the supporting block.
Preferably, the second telescopic mechanism comprises a first electric telescopic rod which is vertically arranged, and the telescopic end of the first electric telescopic rod is fixedly connected with the tail end of the motor.
Preferably, the pushing mechanism comprises a pushing plate arranged in the drawer, and a third telescopic mechanism is arranged on the pushing plate.
Preferably, the third telescopic mechanism comprises a second electric telescopic rod horizontally arranged on the side face of the drawer, and the telescopic end of the second electric telescopic rod is fixedly connected with the push plate.
The utility model provides a convection preheating furnace for glass tempering, which has the following beneficial effects:
this convection preheating furnace for glass tempering, when preheating glass, first telescopic machanism can drive the drawer and pass through left open and shut door business turn over preheating furnace, conveniently send glass into the preheating furnace through the drawer in, and the second telescopic machanism can adjust the height of drawer to with the support column on drawer and the drag chain conveyer flush, through the setting of motor, the opening orientation of conveniently adjusting the drawer makes things convenient for glass to get on the drawer and puts, can use manpower sparingly during the use.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a schematic cross-sectional elevation view of the present utility model.
In the figure: 1. a preheating furnace; 2. a partition plate; 3. a first telescopic mechanism; 4. a support block; 5. a second telescopic mechanism; 6. a motor; 7. a drawer; 8. an opening/closing door; 9. a link plate conveyor; 10. a support column; 11. a ventilation pipe; 14. a ventilation fan; 15. a push plate; 16. a third telescopic mechanism; 17. a cover body; 18. and a fourth telescopic mechanism.
Detailed Description
The utility model is further described in connection with specific embodiments, as shown in fig. 1-2:
example 1: the convection preheating furnace for glass tempering comprises a preheating furnace 1, wherein opening and closing doors 8 are hinged at the left end and the right end of the preheating furnace 1 so that glass can enter and exit the preheating furnace 1 through the opening and closing doors 8, a chain plate conveyor 9 is horizontally arranged in the preheating furnace 1 along the left-right direction, and a supporting column 10 is vertically arranged on a chain plate of the chain plate conveyor 9;
a partition plate 2 is arranged in the preheating furnace 1, a gap is reserved between the lower end of the partition plate 2 and a chain plate conveyor 9 so that the chain plate conveyor 9 drives glass to pass through from below the partition plate 2, a first telescopic mechanism 3 is horizontally arranged on the left side of the partition plate 2 along the left-right direction, the left end of the first telescopic mechanism 3 is fixedly connected with a supporting block 4, and a second telescopic mechanism 5 is arranged on the lower side of the supporting block 4;
in the embodiment, the first telescopic mechanism 3 can drive the second telescopic mechanism 5 to move left and right through the supporting block 4, so that the second telescopic mechanism can enter and exit the preheating furnace 1 through the opening and closing door 8 at the left end;
the lower end of the second telescopic mechanism 5 is vertically provided with a motor 6, the shaft end of the motor 6 is fixedly connected with a drawer 7, an opening is arranged at one side of the drawer 7 opposite to the motor 6, and a pushing mechanism is arranged in the drawer 7;
in this embodiment, after the staff puts glass on the drawer 7, the motor 6 drives the drawer 7 to rotate for the opening of drawer is towards drag chain conveyer 9, and second telescopic machanism 5 can drive the drawer 7 and reciprocate, in order to adjust the height of drawer 7, thereby flush the support column 10 on with the drag chain conveyer 9 with the drawer 7, make things convenient for the material returning mechanism to push glass from the drawer 7 to on the support column 10, drag chain conveyer 9 drives glass to right end opening and closing door 8 and removes, preheat glass in the removal process, after preheating, drag chain conveyer 9 with glass on the conveying roller of preheating furnace 1 outside can.
Example 2: the convection preheating furnace for glass tempering comprises a preheating furnace 1, wherein opening and closing doors 8 are hinged at the left end and the right end of the preheating furnace 1 so that glass can enter and exit the preheating furnace 1 through the opening and closing doors 8, a chain plate conveyor 9 is horizontally arranged in the preheating furnace 1 along the left-right direction, and a supporting column 10 is vertically arranged on a chain plate of the chain plate conveyor 9;
a partition plate 2 is arranged in the preheating furnace 1, a gap is reserved between the lower end of the partition plate 2 and a chain plate conveyor 9 so that the chain plate conveyor 9 drives glass to pass through from the lower side of the partition plate 2, a first telescopic mechanism 3 is horizontally arranged on the left side of the partition plate 2 along the left-right direction, the left end of the first telescopic mechanism 3 is fixedly connected with a supporting block 4, the first telescopic mechanism 3 comprises a multi-stage electric telescopic rod which is horizontally arranged, the telescopic end of the multi-stage electric telescopic rod is fixedly connected with the right side of the supporting block 4, a second telescopic mechanism 5 is arranged on the lower side of the supporting block 4, the second telescopic mechanism 5 comprises a first electric telescopic rod which is vertically arranged, and the telescopic end of the first electric telescopic rod is fixedly connected with the tail end of a motor 6;
in the embodiment, the first telescopic mechanism 3 can drive the second telescopic mechanism 5 to move left and right through the supporting block 4, so that the second telescopic mechanism can enter and exit the preheating furnace 1 through the opening and closing door 8 at the left end;
the lower end of the second telescopic mechanism 5 is vertically provided with a motor 6, the shaft end of the motor 6 is fixedly connected with a drawer 7, an opening is formed in one side of the drawer 7 opposite to the motor 6, a pushing mechanism is arranged in the drawer 7 and comprises a push plate 15 arranged in the drawer 7, a third telescopic mechanism 16 is arranged on the push plate 15, the third telescopic mechanism 16 comprises a second electric telescopic rod horizontally arranged on the side surface of the drawer 7, and the telescopic end of the second electric telescopic rod is fixedly connected with the push plate 15;
in the embodiment, the motor can drive the drawer 7 to rotate, so that the opening direction of the drawer 7 is conveniently adjusted, the opening direction of the drawer 7 faces the chain plate conveyor 9, and glass is conveniently pushed out of the drawer 7 through the arrangement of the pushing mechanism;
the preheating furnace 1 is provided with a ventilation pipe 11 positioned at the left side of the partition plate 2, a ventilation fan 14 is arranged in the ventilation pipe 11, and through the arrangement of the ventilation pipe 11 and the ventilation fan 14, the air can be blown into the preheating furnace 1 so as to reduce the temperature of the initial section of the preheating furnace 1;
the ventilation pipe 11 is provided with a cover body 17, and both sides of the cover body 17 are provided with a fourth telescopic mechanism 18 fixed above the preheating furnace 1, wherein the fourth telescopic mechanism 18 can drive the cover body 17 to move up and down, so that the cover body 17 is lifted by the fourth telescopic mechanism 18 when the ventilation pipe 11 is ventilated.
Working principle: after the first telescopic mechanism 3 drives the supporting block 4 to move to the outer side of the preheating furnace 1, after a worker puts glass on the drawer 7, the motor 6 drives the drawer 7 to rotate, so that an opening of the drawer faces the chain plate conveyor 9, the second telescopic mechanism 5 can drive the drawer 7 to move up and down so as to adjust the height of the drawer 7, and accordingly the drawer 7 is flush with a supporting column 10 on the chain plate conveyor 9, the first telescopic mechanism 3 drives the drawer 7 to move to one side of the chain plate conveyor 9 in the preheating furnace 1, the pushing mechanism pushes glass from the drawer 7 to the supporting column 10, the chain plate conveyor 9 drives the glass to move to the right-end opening and closing door 8, the glass is preheated in the moving process, the temperature in the preheating furnace 1 gradually rises from left to right, and after preheating is finished, the chain plate conveyor 9 conveys the glass to a conveying roller on the outer side of the preheating furnace 1.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a convection preheating furnace for glass tempering, includes preheating furnace (1), its characterized in that: the preheating furnace is characterized in that opening and closing doors (8) are hinged to the left end and the right end of the preheating furnace (1), a partition plate (2) is arranged in the preheating furnace (1), a first telescopic mechanism (3) is horizontally arranged on the left side of the partition plate (2) along the left-right direction, the left end of the first telescopic mechanism (3) is fixedly connected with a supporting block (4), a second telescopic mechanism (5) is arranged on the lower side of the supporting block (4), a motor (6) is vertically arranged at the lower end of the second telescopic mechanism (5), a drawer (7) is fixedly connected to the shaft end of the motor (6), and an opening is formed in one side, opposite to the motor (6), of the drawer (7), and a pushing mechanism is arranged in the drawer (7);
the preheating furnace (1) is horizontally provided with a chain plate conveyor (9) along the left-right direction, and a support column (10) is vertically arranged on a chain plate of the chain plate conveyor (9).
2. The convection preheating furnace for tempering glass according to claim 1, wherein: the preheating furnace (1) is provided with a ventilation pipe (11) positioned at the left side of the partition plate (2), and a ventilation fan (14) is arranged in the ventilation pipe (11).
3. The convection preheating furnace for tempering glass according to claim 2, wherein: the ventilating pipe (11) is provided with a cover body (17), and the two sides of the cover body (17) are provided with a fourth telescopic mechanism (18) which is fixed above the preheating furnace (1).
4. The convection preheating furnace for tempering glass according to claim 1, wherein: the first telescopic mechanism (3) comprises a multistage electric telescopic rod which is horizontally arranged, and the telescopic end of the multistage electric telescopic rod is fixedly connected with the right side of the supporting block (4).
5. The convection preheating furnace for tempering glass according to claim 1, wherein: the second telescopic mechanism (5) comprises a first electric telescopic rod which is vertically arranged, and the telescopic end of the first electric telescopic rod is fixedly connected with the tail end of the motor (6).
6. The convection preheating furnace for tempering glass according to claim 1, wherein: the pushing mechanism comprises a pushing plate (15) arranged in the drawer (7), and a third telescopic mechanism (16) is arranged on the pushing plate (15).
7. The convection preheating furnace for tempering of glass according to claim 6, wherein: the third telescopic mechanism (16) comprises a second electric telescopic rod horizontally arranged on the side face of the drawer (7), and the telescopic end of the second electric telescopic rod is fixedly connected with the push plate (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322587091.0U CN220788389U (en) | 2023-09-22 | 2023-09-22 | Convection preheating furnace for glass tempering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322587091.0U CN220788389U (en) | 2023-09-22 | 2023-09-22 | Convection preheating furnace for glass tempering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220788389U true CN220788389U (en) | 2024-04-16 |
Family
ID=90662054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322587091.0U Active CN220788389U (en) | 2023-09-22 | 2023-09-22 | Convection preheating furnace for glass tempering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220788389U (en) |
-
2023
- 2023-09-22 CN CN202322587091.0U patent/CN220788389U/en active Active
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