CN116197486A - Non-cooling mesh belt driving system of brazing furnace - Google Patents
Non-cooling mesh belt driving system of brazing furnace Download PDFInfo
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- CN116197486A CN116197486A CN202310491724.XA CN202310491724A CN116197486A CN 116197486 A CN116197486 A CN 116197486A CN 202310491724 A CN202310491724 A CN 202310491724A CN 116197486 A CN116197486 A CN 116197486A
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- conveying
- mesh belt
- brazing
- cooling
- guipure
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/08—Auxiliary devices therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/08—Auxiliary devices therefor
- B23K3/085—Cooling, heat sink or heat shielding means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/006—Vehicles
Abstract
The application discloses a braze welding furnace does not drop temperature guipure actuating system belongs to the technical field of brazing equipment. Including first conveying guipure, second conveying guipure and heating furnace, the heating furnace sets up in first conveying guipure one side, first conveying guipure is used for conveying the weldment of material loading, drying, preheating, brazing and scarfing cinder process, the second conveying guipure is used for conveying the weldment of scarfing cinder, transitional cooling, initial cooling, final cooling process. The first conveying net belt is not cooled, so that heat energy consumption is reduced, and the energy-saving effect of the net belt driving system is improved.
Description
Technical Field
The application relates to the technical field of brazing equipment, in particular to a non-cooling mesh belt driving system of a brazing furnace.
Background
In recent years, the popularity of electric vehicles has increased. Accordingly, there is also an increasing demand for various components applied to electric vehicles, wherein there is also an increasing demand for the production of ultra-wide-body battery cooling panels applied to electric vehicles. In the production process of the battery cooling plate, a brazing process is needed, and the welding is performed by utilizing the characteristic that the melting point of the brazing flux is lower than that of the metal material.
The stainless steel braided net belt is a key part on a brazing furnace production line, and carries workpieces, and the workpieces are gradually heated to the brazing process temperature from room temperature through the processes of feeding, drying, preheating, brazing, slag removal, transitional cooling, primary cooling, final cooling, return and the like, and then gradually cooled to the room temperature after brazing is completed. Because the mesh belt is repeatedly heated and cooled, a lot of heat energy is consumed, and the phenomenon of energy waste exists.
Disclosure of Invention
To reduce energy waste, the present application provides a braze furnace non-cooling mesh belt drive system.
The application provides a braze welding furnace does not cool down guipure actuating system, adopts following technical scheme:
the brazing furnace non-cooling mesh belt driving system comprises a first conveying mesh belt, a second conveying mesh belt and a heating furnace, wherein the heating furnace is arranged on one side of the first conveying mesh belt, the first conveying mesh belt is used for conveying brazing pieces in feeding, drying, preheating, brazing and slag removing processes, and the second conveying mesh belt is used for conveying the brazing pieces in slag removing, transitional cooling, primary cooling and final cooling processes.
Through adopting above-mentioned technical scheme, first conveying guipure does not pass through cooling, has reduced the consumption of heat energy, has promoted the energy-conserving effect of guipure actuating system.
Optionally, the heating furnace includes bottom plate, curb plate and last arc board, curb plate inner wall is fixed mounting has the layer board between bottom plate and last arc board.
Through adopting above-mentioned technical scheme, increase a layer board between bottom plate and last arc top, the layer board can bear first guipure and braze welding piece removal to the bearing capacity of first guipure has been promoted.
Optionally, the first conveying mesh belt and the second conveying mesh belt are arranged at intervals, the upper surface of the first conveying mesh belt is higher than that of the second conveying mesh belt, and a plurality of transition rollers are arranged between the first conveying mesh belt and the second conveying mesh belt.
Through adopting above-mentioned technical scheme, a plurality of transition rollers slope is laid downwards, is utilizing the difference in height to make the brazing piece from first conveying guipure on the natural landing to the second conveying guipure in-process, and the transition roller can prevent to drop from the gap between the first conveying guipure, and the brazing piece of being convenient for falls into on the second conveying guipure from first conveying guipure.
Optionally, the first conveyor belt includes a first driving roller, a first driven roller, and a first brazing furnace belt.
Through adopting above-mentioned technical scheme, rotate through first drive roller, drive first brazing furnace guipure and remove for brazing piece on the first brazing furnace guipure removes, and the brazing piece of being convenient for processes on each station.
Optionally, the first driving roller is made of heat-resistant stainless steel 316L.
Through adopting above-mentioned technical scheme, the heat-resistant stainless steel 316L material of first drive roller, heat resistance of heat-resistant stainless steel 316L material is good, is convenient for work in the heating furnace at first drive roller.
Optionally, the first brazing furnace mesh belt is set as a stainless steel metal mesh belt.
Through adopting above-mentioned technical scheme, stainless steel metal guipure has that the guipure is level and smooth, strong rigidity is high, corrosion resistance is strong and tensile strength is big, and the first brazing furnace guipure of being convenient for uses for a long time, and high temperature resistant is effectual simultaneously, and it is convenient for use in the heating furnace.
Optionally, the second conveying mesh belt comprises a second driving roller, a second driven roller and a second brazing furnace mesh belt.
Through adopting above-mentioned technical scheme, through the rotation of second drive roller, drive the second and braze the stove guipure and remove for braze welding spare on the second braze welding stove guipure removes, and the braze welding spare of being convenient for processes on each station.
Optionally, the second brazing furnace mesh belt is set as a great wall mesh belt.
By adopting the technical scheme, the great wall net belt has light dead weight, large mesh gaps, smooth net surface and stable operation, and can not deviate. The position deviation of the brazing piece in the conveying process of the second brazing furnace net is reduced, and the brazing piece can be conveyed to each station more accurately.
In summary, the beneficial effects of the application are as follows:
the first conveying mesh belt conveys brazing pieces in the procedures of preheating, brazing and slag removal, the second conveying mesh belt conveys the brazing pieces in the procedures of slag removal, transitional cooling, primary cooling and final cooling, the first conveying mesh belt does not undergo cooling, consumption of heat energy is reduced, and energy-saving effect of a mesh belt driving system is improved.
A supporting plate is additionally arranged between the bottom plate and the upper arc top, and can bear the first mesh belt and the brazing piece to move, so that the bearing capacity of the first mesh belt is improved.
The transition rolls are arranged obliquely downwards, and in the process of enabling the brazing piece to naturally slide down from the first conveying net belt to the second conveying net belt by utilizing the height difference, the transition rolls can prevent the brazing piece from falling down from gaps between the first conveying net belts, so that the brazing piece can fall onto the second conveying net belt from the first conveying net belt conveniently.
Drawings
FIG. 1 is an overall schematic of a non-cooling mesh belt drive system for a brazing furnace according to the present application;
FIG. 2 is a schematic illustration of the junction of a first conveyor belt and a second conveyor belt of the present application;
fig. 3 is a longitudinal sectional view of the heating furnace of the present application.
Reference numerals illustrate: 1. a first conveyor belt; 11. a first driving roller; 12. a first driven roller; 13. a first braze furnace mesh belt; 2. a second conveyor belt; 21. a second driving roller; 22. a second driven roller; 23. a second braze furnace mesh belt; 3. a heating furnace; 31. a bottom plate; 32. a side plate; 33. an upper arc plate; 34. a supporting plate; 4. and a transition roller.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-3.
Referring to fig. 1, the brazing furnace non-cooling mesh belt driving system includes a first conveyor mesh belt 1, a second conveyor mesh belt 2, and a heating furnace 3. The first conveyor belt 1 is used for conveying brazing pieces in the preheating, brazing and slag removing processes. The second conveyor belt 2 is used for conveying the brazing piece in the slag removing process, the transitional cooling process, the primary cooling process and the final cooling process. The heating furnace 3 is located at one side of the first conveyor belt 1.
Referring to fig. 1, the first conveyor belt 1 includes a first driving roller 11, a first driven roller 12, and a first brazing furnace belt 13. The first driving roller 11 and the first driven roller 12 are arranged at intervals, and the upper quadrant point of the first driving roller 11 and the upper quadrant point of the first driven roller 12 are identical in height, so that the horizontal movement of the brazing piece is guaranteed. The first driving roller 11 and the first driven roller 12 are made of heat-resistant stainless steel 316L, and the heat-resistant stainless steel 316L is excellent in heat resistance, so that the first driving roller 11 and the first driven roller 12 can operate in the heating furnace 3 conveniently. The first brazing furnace mesh belt 13 is made of heat-resistant stainless steel 316L. The first brazing furnace net belt 13 is made of stainless steel metal net belt, and the stainless steel metal net belt has the advantages of being flat in net surface, high in strength and hardness, high in corrosion resistance and high in tensile strength, being convenient for the first brazing furnace net belt 13 to be used for a long time, being good in high-temperature resistance effect of heat-resistant stainless steel 316L, and being convenient for the first brazing furnace net belt 13 to be used in the heating furnace 3. Sprockets are fixed to both sides of the first driving roller 11 and the first driven roller 12, and the first driving roller 11 is driven by a first motor. The first motor is started, the first driving roller 11 is driven to rotate by the first motor, and a sprocket on the first driving roller 11 drives the first brazing furnace net to move, so that the brazing piece is conveyed in the preheating, brazing and slag removing processes.
Referring to fig. 1, a second conveyor belt 2 is disposed outside a first conveyor belt 1 at intervals. The height of the upper surface of the second conveyor belt 2 is lower than that of the upper surface of the first conveyor belt 1. The second conveyor belt 2 comprises a second driving roller 21, a second driven roller 22 and a second brazing furnace belt 23. The second driving roller 21 and the second driven roller 22 are arranged at intervals, and the upper quadrant point of the second driving roller 21 and the upper quadrant point of the second driven roller 22 are arranged to be the same in height, so that the horizontal conveying of the brazing piece in the second brazing furnace net belt 23 is ensured. The second brazing furnace net belt 23 adopts a great wall net belt, the great wall net belt has light dead weight, large mesh gaps, smooth net surface and stable operation, and can not deviate. The positional deviation of the brazing member during the conveying process of the second brazing furnace mesh belt 23 is reduced, and the brazing member can be more accurately conveyed to each station. Sprockets are fixed on the sides of the second driving roller 21 and the second driven roller 22 at intervals, and the second driving roller 21 is driven by a second motor. And starting a second motor, wherein the second motor drives a second driving roller 21 to rotate, and a chain wheel on the second driving roller 21 drives a second brazing furnace net to move, so that the conveying of the brazing piece in the procedures of slag removal, transitional cooling, primary cooling and final cooling is realized. The first conveying net belt 1 is not cooled, so that heat energy consumption is reduced, and the energy-saving effect of the net belt driving system is improved.
Referring to fig. 1 and 2, a plurality of transition rolls 4 are provided between the first and second conveyor belts 1 and 2, and the plurality of transition rolls 4 are disposed obliquely downward. The transition roller 4 can prevent the brazing member from falling from the gap between the first conveyor belts 1 during the natural sliding of the brazing member from the first conveyor belt 1 to the second conveyor belt 2 by the height difference.
Referring to fig. 1 and 3, the heating furnace 3 employs a muffle furnace. The heating furnace 3 includes a bottom plate 31, side plates 32, an upper arc plate 33, and a pallet 34. The side plates 32 are fixed to opposite sides of the upper surface of the bottom plate 31. The upper arc plate 33 is fixed to the upper surface of the side plate 32. The pallet 34 is fixed to the inner side walls of the side plates 32, and the pallet 34 is positioned below the upper brazing furnace mesh belt 13. The pallet 34 is able to carry the first brazing furnace belt 13 and the brazing member to move, thereby increasing the carrying capacity of the first brazing furnace belt 13.
The implementation principle of the application is as follows: the first conveying mesh belt 1 and the second conveying mesh belt 2 are arranged, the first conveying mesh belt 1 conveys brazing pieces in the preheating, brazing and slag removing processes, the second conveying mesh belt 2 conveys brazing pieces in the transitional cooling, primary cooling and final cooling processes, the first conveying mesh belt 1 is not cooled, consumption of heat energy is reduced, and energy-saving effect of a mesh belt driving system is improved. While the upper surface of the first conveyor belt 1 is higher than the upper surface of the second conveyor belt 2. The brazing piece naturally slides down from the first conveying net belt 1 to the second conveying net belt 2 by utilizing the height difference, so that the energy waste in the process of moving the brazing piece from the first conveying net belt 1 to the second conveying net belt 2 is reduced, and the energy saving effect of the net belt driving system is improved.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (8)
1. The brazing furnace does not cool the mesh belt driving system, its characteristic is: including first conveying guipure (1), second conveying guipure (2) and heating furnace (3), heating furnace (3) set up in first conveying guipure (1) one side, first conveying guipure (1) are used for conveying the piece of brazing of material loading, drying, preheating, brazing and scarfing cinder process, second conveying guipure (2) are used for conveying the piece of brazing of scarfing cinder, transition cooling, initial cooling, final cooling process.
2. The braze oven non-cooling web drive system of claim 1, wherein: the heating furnace (3) comprises a bottom plate (31), side plates (32) and an upper arc plate (33), wherein a supporting plate (34) is fixedly arranged between the bottom plate (31) and the upper arc plate (33) on the inner wall of the side plate (32).
3. The braze oven non-cooling web drive system of claim 1, wherein: the first conveying mesh belt (1) and the second conveying mesh belt (2) are arranged at intervals, the upper surface of the first conveying mesh belt (1) is higher than that of the second conveying mesh belt (2), and a plurality of transition rollers (4) are arranged between the first conveying mesh belt (1) and the second conveying mesh belt (2).
4. The braze oven non-cooling web drive system of claim 1, wherein: the first conveying mesh belt (1) comprises a first driving roller (11), a first driven roller (12) and a first brazing furnace mesh belt (13).
5. The braze oven non-cooling web drive system of claim 4, wherein: the first driving roller (11) is made of heat-resistant stainless steel 316L.
6. The braze oven non-cooling web drive system of claim 4, wherein: the first brazing furnace mesh belt (13) is a stainless steel metal mesh belt.
7. The braze oven non-cooling web drive system of claim 1, wherein: the second conveying mesh belt (2) comprises a second driving roller (21), a second driven roller (22) and a second brazing furnace mesh belt (23).
8. The braze oven non-cooling web drive system of claim 7, wherein: the second brazing furnace net belt (23) is set as a great wall net belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310491724.XA CN116197486A (en) | 2023-05-05 | 2023-05-05 | Non-cooling mesh belt driving system of brazing furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310491724.XA CN116197486A (en) | 2023-05-05 | 2023-05-05 | Non-cooling mesh belt driving system of brazing furnace |
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| Publication Number | Publication Date |
|---|---|
| CN116197486A true CN116197486A (en) | 2023-06-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310491724.XA Pending CN116197486A (en) | 2023-05-05 | 2023-05-05 | Non-cooling mesh belt driving system of brazing furnace |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2076663U (en) * | 1990-06-14 | 1991-05-08 | 嘉兴市新丰电瓷厂 | Continuous high-temp. heating furnace |
| CN101913006A (en) * | 2010-08-25 | 2010-12-15 | 盐城市康杰机械制造有限公司 | Aluminum brazing furnace |
| CN102229386A (en) * | 2011-04-21 | 2011-11-02 | 隋秀海 | Transitional bridge for conveying belts |
| CN203846061U (en) * | 2014-05-26 | 2014-09-24 | 杭州萧山节能工业电炉厂 | Quick-detachable normalizing furnace |
| CN107855624A (en) * | 2017-10-25 | 2018-03-30 | 扈杰 | A kind of net belt type combustion gas soldering oven and power-economizing method |
| CN111360358A (en) * | 2020-04-28 | 2020-07-03 | 天津华耐机械设备制造有限公司 | Intelligent novel atmosphere-controllable aluminum continuous brazing furnace |
| KR102302687B1 (en) * | 2020-10-19 | 2021-09-16 | 대한전열공업(주) | Quick brazing furnace system |
-
2023
- 2023-05-05 CN CN202310491724.XA patent/CN116197486A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2076663U (en) * | 1990-06-14 | 1991-05-08 | 嘉兴市新丰电瓷厂 | Continuous high-temp. heating furnace |
| CN101913006A (en) * | 2010-08-25 | 2010-12-15 | 盐城市康杰机械制造有限公司 | Aluminum brazing furnace |
| CN102229386A (en) * | 2011-04-21 | 2011-11-02 | 隋秀海 | Transitional bridge for conveying belts |
| CN203846061U (en) * | 2014-05-26 | 2014-09-24 | 杭州萧山节能工业电炉厂 | Quick-detachable normalizing furnace |
| CN107855624A (en) * | 2017-10-25 | 2018-03-30 | 扈杰 | A kind of net belt type combustion gas soldering oven and power-economizing method |
| CN111360358A (en) * | 2020-04-28 | 2020-07-03 | 天津华耐机械设备制造有限公司 | Intelligent novel atmosphere-controllable aluminum continuous brazing furnace |
| KR102302687B1 (en) * | 2020-10-19 | 2021-09-16 | 대한전열공업(주) | Quick brazing furnace system |
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