CN203751481U - Guide rail reinforcement mechanism for reflow soldering furnace - Google Patents
Guide rail reinforcement mechanism for reflow soldering furnace Download PDFInfo
- Publication number
- CN203751481U CN203751481U CN201420051199.6U CN201420051199U CN203751481U CN 203751481 U CN203751481 U CN 203751481U CN 201420051199 U CN201420051199 U CN 201420051199U CN 203751481 U CN203751481 U CN 203751481U
- Authority
- CN
- China
- Prior art keywords
- guide rail
- shaped reinforcement
- reflow soldering
- reinforcing mechanisms
- shaped
- 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.)
- Expired - Lifetime
Links
- 230000002787 reinforcement Effects 0.000 title claims abstract description 32
- 230000007246 mechanism Effects 0.000 title claims abstract description 20
- 238000005476 soldering Methods 0.000 title claims abstract description 16
- 230000003014 reinforcing effect Effects 0.000 claims description 16
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 238000012856 packing Methods 0.000 claims description 6
- 235000013351 cheese Nutrition 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
The utility model relates to a guide rail reinforcement mechanism for a reflow soldering furnace. The reinforcement mechanism is mounted on a guide rail and comprises a connecting plate, an L-shaped reinforcement and a bottom connecting seat. The L-shaped reinforcement is connected with the guide rail by the connecting plate and is connected with the bottom connecting seat. Compared with the prior art, the guide rail reinforcement mechanism has the advantages that the guide rail is low in longitudinal bend amount and transverse stretching amount and long in service life, the cost can be saved, and the like.
Description
Technical field
The utility model relates to a kind of guide rail of reflow soldering, especially relates to a kind of guide rail reinforcing mechanisms for reflow soldering.
Background technology
Reflow soldering is for a kind of welding equipment in SMT industry.It can provide automatic and stable heating environment, makes the solder(ing) paste melted by heat in furnace, thereby allows the electric elements and the pcb board that mount in advance on pcb board combine reliably by soldering alloy.
Guide rail in reflow soldering furnace to be subject under the condition of high temperature deflection large, the one, between two supporting seats, easily distort; The 2nd, import and export direction stroke large.
Utility model content
The purpose of this utility model is exactly to provide in order to overcome the defect that above-mentioned prior art exists the guide rail reinforcing mechanisms for reflow soldering that a kind of guide rail buckling amount is little, guide rail transversal stretching amount is little, the life-span is longer, cost-saving.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of guide rail reinforcing mechanisms for reflow soldering, this reinforcing mechanisms is arranged on guide rail, it is characterized in that, described reinforcing mechanisms comprises gusset piece, L shaped reinforcement and bottom Connection Block, described L shaped reinforcement is connected with guide rail by gusset piece, and described L shaped reinforcement is connected with bottom Connection Block.
Described gusset piece is connected with guide rail by stainless steel connecting screw.
Described L shaped reinforcement is connected with guide rail by L shaped crimp, and described L shaped crimp one end is connected with L shaped reinforcement by cheese head screw, and the other end is connected with guide rail by screw.
Described bottom Connection Block is connected with L shaped reinforcement by coupling assembling.
Described coupling assembling comprises hexagonal socket head cap screw, flat shim and packing ring, and described hexagonal socket head cap screw passes successively flat shim, packing ring and is connected with L shaped reinforcement after the Connection Block of bottom.
Compared with prior art, the utlity model has following advantage:
1, guide rail buckling amount is little: owing to guide rail having been added to L shaped reinforcement, be equal to guide rail longitudinal direction and added an angle steel.
2, guide rail transversal stretching amount is little: because the L shaped reinforcement adding belongs to mould steel, the little heat resisting temperature of mould steel heat treatment deformation is high.
3, the life-span is longer: because the L shaped reinforcement of adding can be changed the structure that does not affect integrated guide rail simultaneously, so the entirety of guide rail can reuse.
4, cost-saving: because most wearing and tearing are on the L shaped reinforcement adding, so a L shaped reinforcement has just been changed in each replacing.Save greatly cost.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the A-A profile of Fig. 1;
Fig. 3 is the B-B profile of Fig. 1.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.The present embodiment is implemented as prerequisite taking technical solution of the present invention, provided detailed embodiment and concrete operating process, but protection scope of the present invention is not limited to following embodiment.
Embodiment
As Figure 1-3, a kind of guide rail reinforcing mechanisms for reflow soldering, this reinforcing mechanisms is arranged on guide rail 1, described reinforcing mechanisms comprises gusset piece 2, L shaped reinforcement 5 and bottom Connection Block 6, described L shaped reinforcement 5 is connected with guide rail 1 by gusset piece 2, and described L shaped reinforcement 5 is connected with bottom Connection Block 6.
Described gusset piece 2 is connected with guide rail 1 by stainless steel connecting screw 8.
Described L shaped reinforcement 5 is connected with guide rail 1 by L shaped crimp 3, and described L shaped crimp 3 one end are connected with L shaped reinforcement 5 by cheese head screw 7, and the other end is connected with guide rail 1 by screw.
Described bottom Connection Block 6 is connected with L shaped reinforcement 5 by coupling assembling 4.Described coupling assembling 4 comprises hexagonal socket head cap screw, flat shim and packing ring, and described hexagonal socket head cap screw is successively through being connected with L shaped reinforcement 5 after flat shim, packing ring and bottom Connection Block 6.
Claims (5)
1. the guide rail reinforcing mechanisms for reflow soldering, this reinforcing mechanisms is arranged on guide rail, it is characterized in that, described reinforcing mechanisms comprises gusset piece, L shaped reinforcement and bottom Connection Block, described L shaped reinforcement is connected with guide rail by gusset piece, and described L shaped reinforcement is connected with bottom Connection Block.
2. a kind of guide rail reinforcing mechanisms for reflow soldering according to claim 1, is characterized in that, described gusset piece is connected with guide rail by stainless steel connecting screw.
3. a kind of guide rail reinforcing mechanisms for reflow soldering according to claim 1, it is characterized in that, described L shaped reinforcement is connected with guide rail by L shaped crimp, and described L shaped crimp one end is connected with L shaped reinforcement by cheese head screw, and the other end is connected with guide rail by screw.
4. a kind of guide rail reinforcing mechanisms for reflow soldering according to claim 1, is characterized in that, described bottom Connection Block is connected with L shaped reinforcement by coupling assembling.
5. a kind of guide rail reinforcing mechanisms for reflow soldering according to claim 4, it is characterized in that, described coupling assembling comprises hexagonal socket head cap screw, flat shim and packing ring, and described hexagonal socket head cap screw passes successively flat shim, packing ring and is connected with L shaped reinforcement after the Connection Block of bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420051199.6U CN203751481U (en) | 2014-01-26 | 2014-01-26 | Guide rail reinforcement mechanism for reflow soldering furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420051199.6U CN203751481U (en) | 2014-01-26 | 2014-01-26 | Guide rail reinforcement mechanism for reflow soldering furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203751481U true CN203751481U (en) | 2014-08-06 |
Family
ID=51246792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420051199.6U Expired - Lifetime CN203751481U (en) | 2014-01-26 | 2014-01-26 | Guide rail reinforcement mechanism for reflow soldering furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203751481U (en) |
-
2014
- 2014-01-26 CN CN201420051199.6U patent/CN203751481U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140806 |
|
| CX01 | Expiry of patent term |