CN220902122U - Continuous vacuum brazing device - Google Patents
Continuous vacuum brazing device Download PDFInfo
- Publication number
- CN220902122U CN220902122U CN202322253970.XU CN202322253970U CN220902122U CN 220902122 U CN220902122 U CN 220902122U CN 202322253970 U CN202322253970 U CN 202322253970U CN 220902122 U CN220902122 U CN 220902122U
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- CN
- China
- Prior art keywords
- brazing furnace
- fixedly connected
- brazing
- servo motor
- heat dissipation
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- 238000005219 brazing Methods 0.000 title claims abstract description 87
- 238000004140 cleaning Methods 0.000 claims abstract description 44
- 230000017525 heat dissipation Effects 0.000 claims abstract description 44
- 230000005855 radiation Effects 0.000 claims abstract 6
- 238000009434 installation Methods 0.000 claims description 18
- 230000001012 protector Effects 0.000 claims description 7
- 239000000428 dust Substances 0.000 abstract description 13
- 239000012535 impurity Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 230000007774 longterm Effects 0.000 abstract description 3
- 238000010438 heat treatment Methods 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000004907 flux Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Landscapes
- Cleaning In General (AREA)
Abstract
The utility model relates to a continuous vacuum brazing device, wherein a heat radiation net is arranged on the surface of a brazing furnace, a cleaning device is arranged on the same side of the heat radiation net on the surface of the brazing furnace, the cleaning device comprises a mounting plate and a cleaning brush, the mounting plate is fixedly connected to the surface of the brazing furnace, the section of the mounting plate is U-shaped, a servo motor is fixedly connected to one side of the surface of the mounting plate, which is close to the heat radiation net, a mounting hole is formed in the surface of the cleaning brush, the output end of the servo motor is spliced with the inner wall of the mounting hole, a bolt is connected to the surface of the cleaning brush, which is close to the mounting hole, through observation threads, and the bolt is connected with the output end of the servo motor through threads. The utility model solves the problems that the surface of the heat dissipation net is adhered with a large amount of dust impurities after long-term use in the prior art, the adhesion of the dust impurities can influence the normal heat dissipation of internal equipment, the use effect of the internal heat dissipation device is reduced, and the practicability of a brazing furnace is influenced.
Description
Technical Field
The utility model relates to a vacuum brazing device, in particular to a continuous vacuum brazing device.
Background
The vacuum brazing is to finish the heating processing of the workpiece in a vacuum environment, is an important processing device for the heat treatment of the workpiece, and a plurality of existing brazing furnaces are arranged into a continuous vacuum brazing furnace for improving the processing production efficiency.
When the traditional continuous vacuum brazing furnace is used, firstly, workpieces are cleaned and decontaminated, then welding parts required by the workpieces are coated with soldering flux, then two workpieces are limited and fixed, the two workpieces are placed in the furnace, then the brazing furnace is started, the temperature is increased to the melting temperature of the welding flux, and then the welding is completed.
However, in the actual operation process, a large amount of dust impurities are adhered to the surface of the heat dissipation net after long-term use, and the adhesion of the dust impurities can influence the normal heat dissipation of internal equipment, so that the use effect of the internal heat dissipation device is reduced, and the practicability of the brazing furnace is influenced.
Disclosure of Invention
The utility model aims to solve the defects that the existing heat dissipation net can be attached with a large amount of dust impurities on the surface after long-term use, the attachment of the dust impurities can influence the normal heat dissipation of internal equipment, the use effect of an internal heat dissipation device is reduced, and the practicability of a brazing furnace is influenced in the prior art, and provides a continuous vacuum brazing device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a continuous type vacuum brazing device, includes the brazing furnace, the surface of brazing furnace is provided with the heat dissipation net, the surface of brazing furnace is located the same side of heat dissipation net and is provided with cleaning device, cleaning device includes mounting panel and cleaning brush, mounting panel fixed connection is in the surface of brazing furnace, the cross-section of mounting panel is "U" shape, one side fixedly connected with servo motor that the surface of mounting panel is close to the heat dissipation net, the mounting hole has been seted up on the surface of cleaning brush, servo motor's output is pegged graft with the inner wall of mounting hole mutually, the surface of cleaning brush is close to the position observation threaded connection of mounting hole has the bolt, bolt and servo motor's output threaded connection.
Further, the surface of the brazing furnace is fixedly connected with a display screen, and a plurality of control buttons which are uniformly distributed are arranged on the surface of the brazing furnace and close to the display screen.
Further, the section of the output end of the servo motor is rectangular, and the size of the output end of the servo motor is matched with the mounting hole.
Further, the surface of the brazing furnace is fixedly connected with a limiting frame at the position of the heat dissipation net, the cross section of the limiting frame is U-shaped, and the inner wall of the limiting frame is abutted to the cleaning brush.
Further, the surface fixedly connected with installation pole of brazing furnace, one side fixedly connected with spacing dish of brazing furnace is kept away from to the installation pole, the spacing groove has been seted up to one side that the surface of cleaning brush is close to the mounting panel, the surface and the inner wall sliding connection of spacing groove of spacing dish.
Further, the position that the surface of brazing furnace is close to the control button is provided with protector, protector includes the installation piece, installation piece fixed connection is located the same side of heat dissipation net at the brazing furnace surface, installation piece ground surface rotation is connected with the rotating turret, the cross-section of rotating turret is "U" shape, the fixed surface of rotating turret is connected with the guard plate, one side fixedly connected with fixed column of rotating turret is kept away from on the surface of guard plate, the fixed surface of brazing furnace is connected with the fixed block, the draw-in groove has been seted up on the surface of fixed block, the arc surface and the draw-in groove looks joint of fixed column.
Further, the fixed block is fixedly connected with a locating plate on the surface, and the locating plate is abutted with one end of the fixed column.
Further, one side of the surface of the protection plate, which is far away from the control button, is fixedly connected with a handle, and the section of the handle is U-shaped.
The beneficial effects of the utility model are as follows:
The heat dissipation net on the brazing furnace is not easy to adhere and accumulate dust, so that the normal heat dissipation and ventilation effects of the heat dissipation net are ensured, the internal device of the brazing furnace is not easy to overheat during the heat treatment of workpieces, the normal operation of the brazing furnace is ensured, and the production efficiency of the brazing furnace is also improved to a certain extent.
Adopt servo motor output and mounting hole's adaptation setting, make the cleaning brush can fix a position accurately fast when the installation, it is more stable simultaneously in the use, be difficult for rocking, improved the result of use of cleaning brush.
Through the setting of spacing, make the rotation angle of cleaning brush obtain the restriction, be difficult for when clearing up the heat dissipation net, rotation angle too big lead to the collision with the mounting panel to lead to damaging, can steadily clear up the rotation at the scope of heat dissipation net.
Through the slip setting of spacing dish and spacing groove, make the rotation of cleaning brush more stable, be difficult for taking place to shake under servo motor's drive, further improved cleaning device's practicality.
Adopt the surface of brazing furnace to be close to the position setting protector of control button, installation piece fixed connection is located the same side of heat dissipation net at brazing furnace surface, installation piece ground surface rotation is connected with the rotating turret, the cross-section of rotating turret is "U" shape, the fixed surface of rotating turret is connected with the guard plate, one side fixedly connected with fixed column of rotating turret is kept away from on the surface of guard plate, the fixed surface of brazing furnace is connected with the fixed block, the draw-in groove has been seted up on the surface of fixed block, the arc surface and the draw-in groove looks joint of fixed column.
When the control button is operated by a worker, the brazing furnace is set and the work of the control button is enabled to heat the workpiece, the rotating frame on the installation block is rotated, the protection plate rotates until the protection plate covers the surface of the control button, the fixing column on the protection plate can be clamped in the clamping groove on the fixing block, so that the control button is protected, the control button is not easy to be touched by mistake when the brazing furnace is operated, abnormal operation of the brazing furnace is caused, and the processing efficiency of the workpiece is improved.
Through the setting of locating plate, be difficult for the transition when making the fixed column draw-in groove inner wall joint on the fixed block to be difficult for making guard plate and control button contact extrusion, guaranteed the steady use of guard plate.
Through the setting of handle, make more convenient to the rotation of guard plate, the staff's of being convenient for use has improved the convenience that the guard plate used, has further improved protector's result of use.
Drawings
FIG. 1 is a schematic perspective view of a continuous vacuum brazing apparatus according to the present utility model;
FIG. 2 is a schematic perspective view of a cleaning device according to the present utility model;
FIG. 3 is a schematic side elevational view of the FIG. 2;
FIG. 4 is a schematic perspective view of a protecting device according to the present utility model;
In the figure: 1. a brazing furnace; 2. a display screen; 3. a control knob; 4. a heat dissipation net; 5. a cleaning device; 51. a mounting plate; 52. a servo motor; 53. a cleaning brush; 54. a mounting hole; 55. a bolt; 56. a limiting frame; 57. a mounting rod; 58. a limiting disc; 59. a limit groove; 6. a protective device; 61. a mounting block; 62. a rotating frame; 63. a protection plate; 64. fixing the column; 65. a fixed block; 66. a clamping groove; 67. a positioning plate; 68. a handle.
Detailed Description
The utility model will be further described with reference to the drawings and examples.
Referring to fig. 1, the continuous vacuum brazing device comprises a brazing furnace 1, wherein a display screen 2 is fixedly connected to the surface of the brazing furnace 1, a plurality of control buttons 3 which are uniformly distributed are arranged on the surface of the brazing furnace 1 and close to the display screen 2, a heat dissipation net 4 is arranged on the surface of the brazing furnace 1, a cleaning device 5 is arranged on the surface of the brazing furnace 1, which is located on the same side of the heat dissipation net 4, and a protection device 6 is arranged on the surface of the brazing furnace 1 and close to the control buttons 3.
Referring to fig. 1 and 2, in the present embodiment: the cleaning device 5 comprises a mounting plate 51 and a cleaning brush 53, wherein the mounting plate 51 is fixedly connected to the surface of the brazing furnace 1, the cross section of the mounting plate 51 is U-shaped, a servo motor 52 is fixedly connected to one side, close to the heat dissipation net 4, of the surface of the mounting plate 51, a mounting hole 54 is formed in the surface of the cleaning brush 53, the output end of the servo motor 52 is spliced with the inner wall of the mounting hole 54, a bolt 55 is connected to the surface of the cleaning brush 53, close to the mounting hole 54, in a threaded manner, and the bolt 55 is connected with the output end of the servo motor 52 in a threaded manner. When the cleaning device 5 is used for cleaning the heat dissipation net 4 on the surface of the brazing furnace 1, firstly, the mounting holes 54 of the cleaning brush 53 are inserted into the output end position of the servo motor 52, then the bolts 55 are in threaded connection with the surface of the cleaning brush 53 until the bolts 55 are in threaded connection with the output end of the servo motor 52, then when the brazing furnace 1 is used for a long time and dust impurities are attached to the heat dissipation net 4, the servo motor 52 on the mounting plate 51 is started, the servo motor 52 can uniformly and reciprocally rotate, and further the cleaning brush 53 is driven to perform friction cleaning on the surface of the heat dissipation net 4, so that dust on the surface of the heat dissipation net 4 is cleaned, and at the moment, the heat dissipation net 4 on the brazing furnace 1 is not easy to adhere and accumulate dust, and the normal heat dissipation and ventilation effects of the heat dissipation net 4 are guaranteed.
Referring to fig. 1 and 3, in the present embodiment: the cross-section of the output of servo motor 52 is the rectangle, the size of the output of servo motor 52 and mounting hole 54 looks adaptation, through the adaptation setting of servo motor 52 output and mounting hole 54, make clean brush 53 can fix a position accurately fast when the installation, simultaneously in the use more stable, be difficult for rocking, the result of use of clean brush 53 has been improved, the surface of brazing furnace 1 is located the position fixedly connected with spacing 56 of heat dissipation net 4, the cross-section of spacing 56 is "U" shape, the inner wall and the clean brush 53 looks butt of spacing 56, through the setting of spacing 56, make the rotation angle of clean brush 53 obtain the restriction, be difficult for when clearing up heat dissipation net 4, the too big damage that leads to with mounting panel 51 collision leads to, can steadily clean the rotation at the scope of heat dissipation net 4, the fixed surface of brazing furnace 1 is connected with installation pole 57, one side fixedly connected with spacing dish 58 of installation pole 57 is kept away from brazing furnace 1, the surface of clean brush 53 is close to one side of mounting panel 51 and is provided with spacing groove 59, the surface of spacing dish 58 and the inner wall and the spacing groove 59's of motor are sliding connection, the slip through spacing groove 59 has improved the practicality that makes the clean brush 53 take place under the more stable setting of spacing groove 5.
Referring to fig. 1 and 4, in the present embodiment: the protection device 6 comprises a mounting block 61, the mounting block 61 is fixedly connected to the surface of the brazing furnace 1 and is positioned on the same side of the heat dissipation net 4, a rotating frame 62 is rotatably connected to the surface of the mounting block 61, the cross section of the rotating frame 62 is U-shaped, a protection plate 63 is fixedly connected to the surface of the rotating frame 62, a fixing column 64 is fixedly connected to one side of the surface of the protection plate 63, which is far away from the rotating frame 62, a fixing block 65 is fixedly connected to the surface of the brazing furnace 1, a clamping groove 66 is formed in the surface of the fixing block 65, an arc surface of the fixing column 64 is clamped with the clamping groove 66, when a worker operates the control button 3, the brazing furnace 1 is arranged and works to heat workpieces, the rotating frame 62 on the mounting block 61 is rotated, the protection plate 63 is rotated until the protection plate 63 covers the surface of the control button 3, and at the moment, the fixing column 64 on the protection plate 63 is clamped in the clamping groove 66, so that the control button 3 is prevented from being mistakenly received when the control button 3 is operated, and abnormal operation of the brazing furnace 1 is caused, and therefore the processing efficiency of the workpieces is improved.
Referring to fig. 1 and 4, in the present embodiment: the fixed surface of fixed block 65 is connected with locating plate 67, locating plate 67 and the one end looks butt of fixed column 64, through the setting of locating plate 67, it is difficult excessive when making fixed column 64 draw-in groove 66 inner wall joint on fixed block 65 to be difficult for making guard plate 63 and control button 3 contact extrusion, guaranteed guard plate 63's stable use, one side fixedly connected with handle 68 of control button 3 is kept away from on guard plate 63's surface, handle 68's cross-section is "U" shape, through handle 68's setting, it is more convenient to make the rotation to guard plate 63, the staff's of being convenient for use, the convenience that has improved guard plate 63 used has further improved protector 6's result of use.
Working principle: when the cleaning device 5 is used for cleaning the heat dissipation net 4 on the surface of the brazing furnace 1, firstly, the mounting holes 54 of the cleaning brush 53 are inserted into the output end position of the servo motor 52, then the bolts 55 are in threaded connection with the surface of the cleaning brush 53 until the bolts 55 are in threaded connection with the output end of the servo motor 52, then when the brazing furnace 1 is used for a long time and dust impurities are attached to the heat dissipation net 4, the servo motor 52 on the mounting plate 51 is started, the servo motor 52 can uniformly and reciprocally rotate, and then the cleaning brush 53 is driven to rub and clean the surface of the heat dissipation net 4, at the moment, the limiting grooves 59 on the cleaning brush 53 are in sliding connection with the surface of the limiting disc 58 on the mounting rod 57, so that dust on the surface of the heat dissipation net 4 is cleaned, at the moment, the heat dissipation net 4 on the brazing furnace 1 is not easy to adhere to accumulate dust, the normal heat dissipation and ventilation effects of the heat dissipation net 4 are guaranteed, the condition that the internal device is difficult to overheat during the heat treatment of workpieces of the brazing furnace 1 is guaranteed, and the production efficiency of the brazing furnace 1 is improved to a certain extent.
When the control button 3 is operated by a worker, the brazing furnace 1 is arranged and works to heat a workpiece, the handle 68 on the protection plate 63 is rotated and pulled, the rotating frame 62 on the installation block 61 is rotated, the protection plate 63 is driven to rotate until the protection plate 63 covers the surface of the control button 3, at the moment, the fixing column 64 on the protection plate 63 can be clamped in the clamping groove 66 on the fixing block 65, and at the moment, the fixing column 64 can be in contact extrusion with the positioning plate 67 on the fixing block 65, so that the control button 3 has a protection effect, the control button 3 is not easily touched by mistake when the brazing furnace 1 is operated, abnormal operation of the brazing furnace 1 is caused, and the processing efficiency of the workpiece is improved.
Claims (7)
1. A continuous vacuum brazing apparatus, characterized in that: the device comprises a brazing furnace, wherein a heat radiation net is arranged on the surface of the brazing furnace, a cleaning device is arranged on the surface of the brazing furnace and positioned on the same side of the heat radiation net, the cleaning device comprises a mounting plate and a cleaning brush, the mounting plate is fixedly connected to the surface of the brazing furnace, the section of the mounting plate is U-shaped, a servo motor is fixedly connected to one side, close to the heat radiation net, of the surface of the mounting plate, a mounting hole is formed in the surface of the cleaning brush, the output end of the servo motor is spliced with the inner wall of the mounting hole, a bolt is in threaded connection with the surface of the cleaning brush, close to the position of the mounting hole, and is in threaded connection with the output end of the servo motor; the surface of the brazing furnace is fixedly connected with a limiting frame at the position of the heat dissipation net, the cross section of the limiting frame is U-shaped, and the inner wall of the limiting frame is abutted to the cleaning brush.
2. The continuous vacuum brazing apparatus according to claim 1, wherein: the surface of the brazing furnace is fixedly connected with a display screen, and a plurality of control buttons which are uniformly distributed are arranged on the surface of the brazing furnace and close to the display screen.
3. The continuous vacuum brazing apparatus according to claim 1, wherein: the section of the output end of the servo motor is rectangular, and the size of the output end of the servo motor is matched with the mounting hole.
4. The continuous vacuum brazing apparatus according to claim 1, wherein: the surface fixedly connected with installation pole of brazing furnace, one side fixedly connected with spacing dish of installation pole far away from the brazing furnace, the spacing groove has been seted up to one side that the surface of cleaning brush is close to the mounting panel, the surface and the inner wall sliding connection of spacing groove of spacing dish.
5. The continuous vacuum brazing apparatus according to claim 1, wherein: the surface of brazing furnace is close to the position of control button and is provided with protector, protector includes the installation piece, installation piece fixed connection is located the same side of heat dissipation net at brazing furnace surface, installation piece ground surface rotation is connected with the rotating turret, the cross-section of rotating turret is "U" shape, the fixed surface of rotating turret is connected with the guard plate, one side fixedly connected with fixed column of rotating turret is kept away from on the surface of guard plate, brazing furnace's fixed surface is connected with the fixed block, the draw-in groove has been seted up on the surface of fixed block, the arc surface and the draw-in groove looks joint of fixed column.
6. The continuous vacuum brazing apparatus according to claim 5, wherein: the fixed block is fixedly connected with a locating plate on the surface, and the locating plate is abutted with one end of the fixed column.
7. The continuous vacuum brazing apparatus according to claim 5, wherein: the surface of guard plate is kept away from one side fixedly connected with handle of control button, the cross-section of handle is "U" shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322253970.XU CN220902122U (en) | 2023-08-21 | 2023-08-21 | Continuous vacuum brazing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322253970.XU CN220902122U (en) | 2023-08-21 | 2023-08-21 | Continuous vacuum brazing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220902122U true CN220902122U (en) | 2024-05-07 |
Family
ID=90914513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322253970.XU Active CN220902122U (en) | 2023-08-21 | 2023-08-21 | Continuous vacuum brazing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220902122U (en) |
-
2023
- 2023-08-21 CN CN202322253970.XU patent/CN220902122U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |