CN208033872U - A kind of transport structure of wave-soldering furnace - Google Patents
A kind of transport structure of wave-soldering furnace Download PDFInfo
- Publication number
- CN208033872U CN208033872U CN201820199351.3U CN201820199351U CN208033872U CN 208033872 U CN208033872 U CN 208033872U CN 201820199351 U CN201820199351 U CN 201820199351U CN 208033872 U CN208033872 U CN 208033872U
- Authority
- CN
- China
- Prior art keywords
- claw
- chain
- furnace body
- wave
- soldering
- 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 - Fee Related
Links
Landscapes
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
The utility model is related to a kind of transport structure of wave-soldering furnace, furnace body has feeding end and discharge end, and correspondence is assembled on the guide rail of furnace body two transmission chain claws respectively, transmits chain claw loopy moving between the feeding end and discharge end of furnace body；The feed direction that transmission chain claw is carried in furnace body is sequentially distributed Welding compound spraying coater, preheating device, Wave-soldering device and cooling device；Transmission chain claw includes chain and the claw that is arranged on the downside of chain, the sprocket wheel arranged on chain assembly and connection guide rail；Claw has root and carrying pawl head, the root of claw and carrying pawl head connecting body structure, the pivotal axis lower end of the root connection chain of claw.Jaw structure is more preferably and claw is connected to the pivotal axis lower end of chain, and the arm of force is short, and more preferably, transmission material is more stable for load-carrying, meets different product production needs.The structure of the utility model is relatively simple, connection and reasonable arrangement, and work is convenient, stablizes, the operation ratio and operability of significant increase wave-soldering furnace, meets industry utilization.
Description
Technical field
The utility model is related to the component welding processing technical fields of circuit board, more particularly, to wave-soldering furnace.
Background technology
In the component field of welding processing of circuit board, generally use has Reflow Soldering, wave-soldering two ways, wave-soldering
It is to plant the solder wave for making the liquid solder surface of melting form specific shape by pump function, when the dress for having inserted component
When connection component passes through solder wave at a certain angle, the technology of solder joint is formed in pin-land.Component is by chain conveyor
During transmission, first preheated in welding machine preheating zone（Component preheats and its institute's temperature to be achieved is still by scheduled temperature
It writes music line traffic control）.In actual welding, the preheating temperature in control assembly face is usually also wanted, therefore much equipment both increase accordingly
Temperature-detecting device.After preheating, component is welded by solder wave.Specifically：Molten tin bath fills the liquid solder of melting, steel
Molten butt-joint material is drawn up the wave of setting shape by trench bottom nozzle, in this way, when components welding face passes through wave just by solder Wave heating, together
When solder wave also just wetting welding zone and be extended filling, realization welding process eventually.Therefore, the welding process of wave-soldering furnace, fortune
The stability and load extreme influence wave soldering techniques of defeated structure develop.The applicant adheres to research and innovation, lean thus
The spirit of refinement works out a kind of transport structure meeting the wave-soldering furnace that industry utilizes using professional eye and professional knowledge,
Propose this case application.
Invention content
The purpose of this utility model is to provide a kind of transport structures of wave-soldering furnace, and various boards is suitble to use, and carry
Principal characteristic is good, and transport is steady, meets industry utilization, promotes wave-soldering quality, stability.
In order to achieve the above objectives, the utility model adopts the following technical solution：
A kind of transport structure of wave-soldering furnace includes the furnace body of horizontal setting, and furnace body has feeding end and discharge end,
Furnace body is equipped with the guide rail between the feeding end and discharge end of bridging furnace body, and correspondence is assembled in furnace body to two transmission chain claws respectively
On guide rail, chain claw loopy moving between the feeding end and discharge end of furnace body is transmitted；Sending for transmission chain claw is carried in the furnace body
Material direction is sequentially distributed Welding compound spraying coater, preheating device, Wave-soldering device and cooling device；Preheating device, which has, to be split
Transmit the heating module of chain claw upper and lower sides；The claw that the transmission chain claw includes chain and is arranged on the downside of chain, chain group
Load connects the sprocket wheel arranged on guide rail；Claw has root and carrying pawl head, the root of claw and carrying pawl head connecting body structure, pawl
The pivotal axis lower end of the root connection chain of son.
Said program is further：The root inner edge of the claw, which is equipped with, prevents the position limiting structure that the root of claw tilts.
Said program is further：Width, helical teeth turbine are adjusted by oblique gear mechanism between two transmission chain claw
Structure drive two guide rails relative movement and reach two transmission chain claws between adjust width.
Said program is further：The discharge end of the furnace body, which is equipped with, washes jaw arrangement, discharge end of the transmission chain claw in furnace body
By washing jaw arrangement cleaning claw when revolution.
The utility model is designed by resulting structure, and jaw structure is more preferably and claw is connected to the pivotal axis of chain
Lower end, the arm of force is short, and more preferably, transmission material is more stable for load-carrying, meets different product production needs.The structure of the utility model compared with
To be simple, connection and reasonable arrangement, work is convenient, stablizes, the operation ratio and operability of significant increase wave-soldering furnace, meets industry profit
With.
Description of the drawings：
Attached drawing 1 is the preferred embodiment structural schematic diagram of the utility model；
Attached drawing 2 is the plan structure arrangement schematic diagram of Fig. 1 embodiments；
Attached drawing 3 is the partial structurtes schematic side view of Fig. 1 embodiments；
Attached drawing 4 is the transmission chain claw partial structural diagram of Fig. 1 embodiments.
Specific implementation mode：
The technique effect of the design of the utility model, concrete structure and generation is made furtherly below with reference to attached drawing
It is bright, to be fully understood from the purpose of this utility model, feature and effect.
Shown in refering to fig. 1 ~ 4, the utility model includes the stove of horizontal setting in relation to a kind of transport structure of wave-soldering furnace
Body 1 and corresponding control system, furnace body 1 have feeding end and discharge end, and the feeding end of bridging furnace body 1 is equipped on furnace body 1 and is gone out
Expect the guide rail 11 between end, correspondence is assembled on the guide rail 11 of furnace body 1 two transmission chain claws 2 respectively, and transmission chain claw 2 is in furnace body 1
Feeding end and discharge end between loopy moving.The feed direction that transmission chain claw 2 is carried in the furnace body 1 is sequentially distributed scaling powder
Spray equipment 3, preheating device 4, Wave-soldering device 5 and cooling device 6, structure is relatively simple, connection and reasonable arrangement, good integrity.Institute
The top for stating Welding compound spraying coater 3 is disposed with extractor fan 7, and extractor fan 7 collects outside discharge furnace body the smog of scaling powder,
And it can realize effective recycling scaling powder.In furnace body 1, it is located at 4 top of preheating device equipped with smoke alarm 12, effective monitoring stove
Internal working environment reaches control production in time, avoids producing unfavorable condition caused by smog, stablizes wave crest and is welded in ecotopia
Middle progress similarly helps to promote wave-soldering quality and stability.Preheating device 4, which has, to be split in transmission 2 upper and lower sides of chain claw
Heating module realizes heating mode up and down, contributes to the component face of circuit board to preheat faster and uniformly, and then promote wave-soldering matter
Amount and stability.The Wave-soldering device 5 is assembled by moving jointing in furnace body 1, reserved on furnace body 1 Wave-soldering device 5 into
Go out the channel of furnace body, which maintains easily and replace, and contributes to continuous production, avoids shutting down, to promote significant increase
The operation ratio and operability of wave-soldering furnace meet industry utilization.Cooling device 6 uses cold front heavy rain, and welding is made to be quickly cooled down
After form solder joint, while effectively solving the problems, such as bridge joint or short-circuit.Transmission chain claw 2 includes chain 21 and is arranged in chain 21
The claw 22 of downside, the sprocket wheel arranged on 21 assembly and connection guide rail 11 of chain；Claw 22 has root and carrying pawl head, claw 22
Root and carrying pawl head connecting body structure, claw 22 root connection chain 21 pivotal axis lower end.The claw of the structure design
22 it is structural more preferably and claw 22 is connected to the pivotal axis lower end of chain 21, the arm of force is short, and more preferably, transmission material is more for load-carrying
Steadily, meet different product production needs, contribute to the operation ratio and operability that promote wave-soldering furnace, meet industry utilization.
Shown in Fig. 1 ~ 4, in the present embodiment, width, helical teeth turbine are adjusted by oblique gear mechanism between two transmission chain claws 2
Structure drives the relative movement of two guide rails 11 and reaches and adjust width between two transmission chain claws 2, adjusts width accurate, conveniently.Claw 22
Root inner edge increase position limiting structure, the position limiting structure coordinate guide rail 11, prevent the root of claw 22 from tilting, it is ensured that chain 21 biography
It is dynamic steady, normal, it equally can reach and promote load-carrying and stationarity, meet different product production needs.
Shown in Fig. 4, in the present embodiment, the discharge end of the furnace body 1, which is equipped with, washes jaw arrangement 9, and transmission chain claw 2 is in furnace body 1
Claw 22 is cleaned by washing jaw arrangement 9 when discharge end turns round, jaw arrangement 9 is washed and claw 22 is cleaned by hairbrush and cleaning solution, automatically
The sundries of claw 22 is removed, in case material containing is welded again.
The utility model structure is relatively simple, connection and reasonable arrangement, and work is convenient, stablizes, the operation of significant increase wave-soldering furnace
Rate and operability meet industry utilization.
Although the above-mentioned preferred embodiment for being described in conjunction with the accompanying the utility model, the utility model should not be limited
It is formed on identical structurally and operationally with above description and attached drawing.To one skilled in the art, do not surpassing
It can also be to above-described embodiment by logical analysis, reasoning, or a limited experiment in the case of going out the utility model conception and scope
Number of improvements could be made and variation, and such modifications and variations should all belong to the range of the requires of the utility model protection.
Claims (4)
1. a kind of transport structure of wave-soldering furnace, it is characterised in that：It include the furnace body of horizontal setting（1）, furnace body（1）Have into
End and discharge end are expected, in furnace body（1）It is equipped with bridging furnace body（1）Feeding end and discharge end between guide rail（11）, two biographies
Defeated chain claw（2）Correspondence is assembled in furnace body respectively（1）Guide rail（11）On, transmit chain claw（2）In furnace body（1）Feeding end and discharging
Loopy moving between end；The furnace body（1）Inside carry over transmission chain claw（2）Feed direction be sequentially distributed Welding compound spraying coater
（3）, preheating device（4）, Wave-soldering device（5）And cooling device（6）；Preheating device（4）Chain claw is being transmitted with splitting（2）On
The heating module of downside；The transmission chain claw（2）It include chain（21）And it is arranged in chain（21）The claw of downside（22）, chain
Item（21）Assembly and connection guide rail（11）The sprocket wheel of upper arrangement；Claw（22）With root and carrying pawl head, claw（22）Root
With carrying pawl head connecting body structure, claw（22）Root connect chain（21）Pivotal axis lower end.
2. a kind of transport structure of wave-soldering furnace according to claim 1, it is characterised in that：The claw（22）Root
Inner edge, which is equipped with, prevents the position limiting structure that the root of claw tilts.
3. a kind of transport structure of wave-soldering furnace according to claim 1, it is characterised in that：Two transmission chain claw
（2）Between pass through oblique gear mechanism adjust width, oblique gear mechanism drive two guide rails（11）It relatively moves and reaches two transmission
Chain claw（2）Between adjust width.
4. a kind of transport structure of wave-soldering furnace according to claim 1, it is characterised in that：The furnace body（1）Discharging
End is equipped with and washes jaw arrangement（9）, transmit chain claw（2）In furnace body（1）Discharge end revolution when by washing jaw arrangement（9）Clean claw
（22）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820199351.3U CN208033872U (en) | 2018-02-06 | 2018-02-06 | A kind of transport structure of wave-soldering furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820199351.3U CN208033872U (en) | 2018-02-06 | 2018-02-06 | A kind of transport structure of wave-soldering furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208033872U true CN208033872U (en) | 2018-11-02 |
Family
ID=63951738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820199351.3U Expired - Fee Related CN208033872U (en) | 2018-02-06 | 2018-02-06 | A kind of transport structure of wave-soldering furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208033872U (en) |
-
2018
- 2018-02-06 CN CN201820199351.3U patent/CN208033872U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108176907A (en) | A kind of wave-soldering furnace | |
| CN106660152B (en) | Wave soldering nozzle machine, wave soldering nozzle system and wave soldering method | |
| CN102361720A (en) | Soldering apparatus | |
| CN109530859A (en) | A kind of GH4099 high temperature alloy structural member electric arc increasing material manufacturing method | |
| CN202910425U (en) | Intelligent power module (IPM) full-automatic welding system for main board of variable frequency air conditioner | |
| CN208033871U (en) | A kind of wave-soldering furnace | |
| KR20010088301A (en) | Soldering method and automatic soldering apparatus | |
| CN208033872U (en) | A kind of transport structure of wave-soldering furnace | |
| CN201423483Y (en) | Tin bath shunting net structure improvement of crest welder | |
| CN105108262B (en) | A kind of wiring board direct inserting device automatic welding machine | |
| CN208772654U (en) | Automatic tin pellet bonding machine | |
| CN109648203A (en) | A kind of plate with laser bead-welding technology | |
| CN208033874U (en) | A kind of rosin spray equipment of wave-soldering furnace | |
| CN207911145U (en) | A kind of tune width structure of wave-soldering furnace | |
| US20020005376A1 (en) | Method for separating oxide from dross, device for separating oxide from dross, and jet solder tank | |
| CN208231028U (en) | A kind of wave crest welding structure of wave-soldering furnace | |
| CN208231036U (en) | A kind of tin amount detection alarm structure of wave-soldering furnace | |
| CN103464855A (en) | Stationary wave restrained large-area hard alloy soldering method and special equipment | |
| CN106413282A (en) | Partial wave soldering process for electronic circuit board | |
| CN208033875U (en) | A kind of wave-soldering furnace alarm structure | |
| CN208276315U (en) | A kind of automatic tin soldering device | |
| CN209189965U (en) | A kind of online constant temperature high speed point tin cream solder system | |
| CN207239357U (en) | One kind spray tin nozzle | |
| CN213444845U (en) | Automatic cleaning device for reflow oven | |
| CN208743882U (en) | A kind of self-cleaning brazing flux recycling component |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181102 Termination date: 20220206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |