CN203679469U - Reflow oven with discharging buffering support - Google Patents
Reflow oven with discharging buffering support Download PDFInfo
- Publication number
- CN203679469U CN203679469U CN201320878832.4U CN201320878832U CN203679469U CN 203679469 U CN203679469 U CN 203679469U CN 201320878832 U CN201320878832 U CN 201320878832U CN 203679469 U CN203679469 U CN 203679469U
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- circuit board
- reflow oven
- buffering
- discharging
- region
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- Expired - Fee Related
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Abstract
The utility model relates to technical field of reflow oven fittings, in particular to a reflow oven with a discharging buffering support. The buffering support is mounted at the discharging end of the reflow oven and is provided with a flat mounting surface which is connected to a rack at the discharging end of the reflow oven; a downward sunk arc-shaped buffering region is connected to the mounting surface; the bottom end of the buffering region is connected with an upward arc-shaped buffer stop region; the tail end of the buffer stop region is provided with a downward bendable bracket which is arranged on a working platform; when a circuit board enters the sunk arc-shaped buffering region after being discharged from the discharging end of the reflow oven, the circuit board is subjected to simple pendulum motion and is slower in speed compared with the downward accelerated speed at a bevel; when the circuit board moves to the lower bottom surface, the circuit board cannot immediately stop and enters the upward arc-shaped buffer stop region to slowly stop, the circuit board is prevented from being damaged due to larger impact force produced when the circuit board immediately stops, and the quality of the circuit board is ensured.
Description
Technical field
The utility model relates to reflow ovens accessory technical field, and the reflow ovens of discharging buffering stand is especially set.
Background technology
Reflow ovens is reflow soldering (being also " reflow welding, reflow furnace, reflow welding stove ") namely, is the needed a kind of equipment of electronics technology industry SMT processing procedure.Reflow ovens technique is to allocate the paste solder on printed board pad in advance by refuse, realizes machinery and the solder being electrically connected between surface-assembled components and parts welding end or pin and printed board pad.Reflow ovens is last critical process of SMT (surface mounting technology).
In prior art, the discharge end of reflow ovens is in the time of discharging, straight tabular bin under operated by rotary motion one is oblique, bin is connected to workbench, when the circuit board of discharging directly moves downward by inclined-plane flitch after discharging, do uniformly accelrated rectilinear motion downwards, after touching work top, be subject to stopping after impact, be subject to larger impulsive force, a lot of time, easily cause damaging circuit board.
Utility model content
The utility model is the deficiency existing in discharging for the discharge end of reflow ovens, and the reflow ovens that discharging buffering stand is set overcoming the above problems is provided.
For achieving the above object, the utility model adopts following technical scheme:
The reflow ovens of discharging buffering stand is set, described reflow ovens is at the installation buffering stand of discharge end, described buffering stand arranges a straight installed surface, installed surface is connected in the frame of reflow ovens discharge end, installed surface connects a buffering area to lower recess arc, the upwards radian Huan Ting district of bottom connection one of buffering area, Huan Ting district end arranges the frame that props up of a bending downwards, props up frame and props up on workbench.
The beneficial effects of the utility model are: the reflow ovens that discharging buffering stand is set of the present utility model, described reflow ovens is at the installation buffering stand of discharge end, described buffering stand arranges a straight installed surface, installed surface is connected in the frame of reflow ovens discharge end, installed surface connects a buffering area to lower recess arc, the upwards radian Huan Ting district of bottom connection one of buffering area, Huan Ting district end arranges the frame that props up of a bending downwards, props up frame and props up on workbench; In the time that circuit board enters the buffering area of depression arc from the discharge end discharging of reflow ovens, circuit board does simple harmonic motion, compared with the downward acceleration in inclined-plane, speed is slower, when moving to while going to the bottom, circuit board can not stop at once, and circuit board metal upwards radian Huan Ting district slowly stops, avoid all standing to be subject to larger impulsive force and damage circuit board, ensure board quality.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model
Detailed description of the invention
Below in conjunction with accompanying drawing 1, the utility model is further elaborated:
The reflow ovens of discharging buffering stand is set, described reflow ovens is at the installation buffering stand 2 of discharge end 1, described buffering stand 2 arranges a straight installed surface 21, installed surface 21 is connected in the frame of reflow ovens discharge end 1, installed surface 21 connects a buffering area 22 to lower recess arc, the upwards radian Huan Ting district 23 of bottom connection one of buffering area 22, what Huan Ting district 23 ends arranged a bending downwards props up frame 24, propping up frame 24 props up on workbench 3, prop up frame 24 and be placed on workbench 3, play certain cushioning effect; Buffering stand 2 can be that metallic support or plastic cement material form.
When use, in the time that circuit board enters the buffering area 22 of depression arc from discharge end 1 discharging of reflow ovens, circuit board does simple harmonic motion, compared with the downward acceleration in inclined-plane, speed is slower, when moving to while going to the bottom, circuit board can not stop at once, circuit board metal upwards radian Huan Ting district 23 slowly stops, and avoids all standing to be subject to larger impulsive force and damages circuit board, ensures board quality.
The above embodiment, it is preferred embodiments of the present utility model, be not to limit the utility model practical range, the equivalence of doing according to structure, feature and principle described in the utility model claim therefore all changes or modifies, and all should be included in the utility model patent claim.
Claims (1)
1. the reflow ovens of discharging buffering stand is set, it is characterized in that, described reflow ovens is at the installation buffering stand (2) of discharge end (1), described buffering stand (2) arranges a straight installed surface (21), installed surface (21) is connected in the frame of reflow ovens discharge end (1), installed surface (21) connects a buffering area to lower recess arc (22), upwards radian Huan Ting district (23) of bottom connection one of buffering area (22), what Huan Ting district (23) end arranged a bending downwards props up frame (24), propping up frame (24) props up on workbench (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320878832.4U CN203679469U (en) | 2013-12-27 | 2013-12-27 | Reflow oven with discharging buffering support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320878832.4U CN203679469U (en) | 2013-12-27 | 2013-12-27 | Reflow oven with discharging buffering support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203679469U true CN203679469U (en) | 2014-07-02 |
Family
ID=51001428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320878832.4U Expired - Fee Related CN203679469U (en) | 2013-12-27 | 2013-12-27 | Reflow oven with discharging buffering support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203679469U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108574189A (en) * | 2017-03-13 | 2018-09-25 | 新明和工业株式会社 | Solder unit, the cable processing apparatus for having it and electric wire processing method |
| CN111175478A (en) * | 2019-12-26 | 2020-05-19 | 太原理工大学 | Intelligent oil filtering and monitoring system |
-
2013
- 2013-12-27 CN CN201320878832.4U patent/CN203679469U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108574189A (en) * | 2017-03-13 | 2018-09-25 | 新明和工业株式会社 | Solder unit, the cable processing apparatus for having it and electric wire processing method |
| CN108574189B (en) * | 2017-03-13 | 2021-04-13 | 新明和工业株式会社 | Solder unit, wire processing device provided with same, and wire processing method |
| CN111175478A (en) * | 2019-12-26 | 2020-05-19 | 太原理工大学 | Intelligent oil filtering and monitoring system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 Termination date: 20151227 |
|
| EXPY | Termination of patent right or utility model |