CN109140987A - Welding diode apparatus for baking - Google Patents
Welding diode apparatus for baking Download PDFInfo
- Publication number
- CN109140987A CN109140987A CN201810968836.9A CN201810968836A CN109140987A CN 109140987 A CN109140987 A CN 109140987A CN 201810968836 A CN201810968836 A CN 201810968836A CN 109140987 A CN109140987 A CN 109140987A
- Authority
- CN
- China
- Prior art keywords
- drying
- diode
- cylinder
- sliding block
- baking
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/12—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
Abstract
The present invention relates to the welding drying unit fields of diode, welding diode apparatus for baking, including Drying are disclosed, the outer wall of Drying is equipped with multiple drying tanks, drying tank is along the axially extending of Drying, and multiple drying tanks are sequentially distributed in a ring around the axle center of Drying；Drying is equipped with multiple drying holes, is equipped with drying mechanism in Drying.Solve the problems, such as that existing use disk body sieves diode pair diode and dried and cause the flexible deformation of diode pin through the invention.
Description
Technical field
The present invention relates to the welding drying unit fields of diode, and in particular to a kind of welding diode apparatus for baking.
Background technique
Diode is common electronic device in circuit structure, and there are two pins for diode tool, in production and processing, two
Pin is connected by subsequent welding operation and the shell of diode, in order to guarantee the welding effect of pin, is needed
Diode after welding is toasted, the solder solidification on part to be welded is made and guarantees the fixation of pin.
Due to the small volume of diode, it is difficult to baking processing, thus the baking method of existing diode individually are carried out,
It is to be sieved using the disk body of sieving-disc type to diode in heaps, while being passed through heat source into disk body makes diode on disk body
It is oven-dried, such roasting mode is high in machining efficiency, still, since the pin of diode generallys use iron wire copper facing or tin plating copper
At, and the diameter of pin is smaller, so that pin has certain softness and is easily bent, when pin is sieved on disk body,
Between multiple diodes, mutual collision friction between diode and disk body so that the case where pin is easy to happen bending deformation, from
And affect the processing quality of diode.
Summary of the invention
The invention is intended to provide welding diode apparatus for baking, two pole of diode pair is sieved to solve existing use disk body
The problem of pipe is dried and causes the flexible deformation of diode pin.
In order to achieve the above objectives, the present invention adopts the following technical scheme: welding diode apparatus for baking, including Drying,
The outer wall of Drying is equipped with multiple drying tanks, and drying tank is along the axially extending of Drying, and multiple drying tanks are around drying
The axle center of cylinder is sequentially distributed in a ring；Drying is equipped with multiple drying holes, is equipped with drying mechanism in Drying.
The principle and advantage of this programme are: when practical application, Drying and drying mechanism are for drying diode
It processes, the drying tank on Drying is to arrange multiple diodes, so that being separated from each other between diode and reducing multiple two poles
Frictional impact between pipe, and then avoid the problem that diode pin bends, guarantee the processing quality of diode.It dries simultaneously
Dry slot can be such that diode is uniformly arranged on the lateral wall of Drying, to guarantee connecing between each diode and drying mechanism
Effect is touched, guarantees that each diode can be dried effectively.
The advantages of this programme, is:
1, using the structure of drying tank, so that the diode being baked successively arranges in drying tank and avoids adjacent two
Collision is blocked between pole pipe, the problem of pin of diode bends both has been effectively prevented, has in turn ensured to diode
Cured effect, enhancing dries quantity and raising drying efficiency.
2, using the multiple drying slot structures being distributed in a ring around Drying, so that multiple diodes are successively in multiple bakings
It is arranged in dry slot and ensure that effectively contacting between diode and drying mechanism, had while conducive to multiple diodes
Effect drying.
3, by the way of being dried diode arrangement in drying tank so that drying during diode always
Keep static, so as to avoid the sharp impacts and extruding between neighboring diode, conducive to the protection to diode pin, effectively
Avoiding diode pin, there is a situation where bend.
Preferably, as an improvement, drying mechanism includes the central siphon being fixedly arranged in Drying, and central siphon outer wall is equipped with spiral shell
The sliding slot of shape is revolved, sliding is equipped with sliding block in sliding slot, and sliding block is connected with hoisting mechanism, and sliding block is connected with the heat on the outside of sliding slot
Public attention.Ascending motion of the hoisting mechanism to control sliding block so that sliding block on central siphon along spiral runner movement, and thus
Drive hot air head mobile, so that hot air head rises in the shape of a spiral and successively carries out from the bottom to top to the diode of different height
Specific aim drying, to guarantee the cured effect to the diode arranged at different height.And hot air head is designed to helical trajectory
Rise, enables hot air head constantly to change the direction of blowing, so as to guarantee to dry in the diode to different height
While roasting, additionally it is possible to there is stronger cured effect to the diode on 360 directions on the outside of central siphon, so pass through a hot wind
Head is achieved that the baking to multiple groups diode is processed.
Preferably, as an improvement, hoisting mechanism includes the shaft being arranged in central siphon, and shaft rotation is set to Drying
It is interior, it is installed with rotation gear in shaft, rotates and be engaged on gear around line gear, wire spool is connected with around line gear, on sliding block
It is connected with drawstring, drawstring is stuck in sliding slot far from one end of sliding block and extends along the chute and be wrapped on wire spool.Shaft to
Driving rotation gear rotation, and then touch coiling gear drive wire spool rotation and to drawstring be wound receive it is short, with realize draw
The control that rope moves sliding block in sliding slot.Sliding block is controlled using drawstring, since drawstring has certain flexibility, compared to using bar
Or the rigid connection structure of axis class, it can be avoided bar or axis and the movement of sliding block impacted, keep sliding block in spiral shape sliding slot
Interior smooth sliding, conducive to the movement work of sliding block.
Preferably, it as an improvement, is additionally provided in Drying every cylinder, every cylinder between Drying and central siphon, and axis
Pipe is arranged in every in cylinder, forms cavity with gap between cylinder and Drying, and rotation is equipped with helical axis, helical axis in cavity
On be installed with impeller, every cylinder be equipped with ventilation hole.Every cylinder will separate and be formed cavity between Drying and central siphon, in order to
Push of the helical axis to air-flow reduces scattering and disappearing for air-flow.Impeller on helical axis is to drive helical axis rotation when cavity is entered the wind
Turn, so that helical axis rotates and pushes air-flow to upside and transmit, to avoid falling into be dried two in drying tank top
Solder in pole pipe is downwards there is a situation where dripping, while air-flow is blown by the different parts of drying tank, can will be in drying tank
Impurity blow down, the case where being blocked when falling along drying tank by impurity to avoid diode, guarantee the smooth whereabouts of diode,
Convenient for the batch machining of diode.
Preferably, as an improvement, device further includes feeding mechanism, and feeding mechanism includes being fixed on above Drying
Groove body, groove body bottom are equipped with multiple discharge gates with drying tank face one by one, and rotation is equipped with cylindrical cam, cylindrical cam in groove body
It is fixedly connected with shaft, the lower position on the cam surface of cylindrical cam is equipped with vertical discharging channel, and discharging channel can be with
Discharge gate is sequentially communicated.Feeding mechanism is to transmit diode to be processed into drying tank, so that diode can be uniform
It is arranged in multiple drying tanks.The cam surface of cylindrical cam it is oblique and can promote to drop down onto the diode on cylindrical cam to
Discharging channel is mobile, and is discharged into discharge gate by discharging channel, and then fall into drying tank.Cylindrical cam and bottom using rotation
Structure equipped with multiple discharge gates, enable discharging channel cylindrical cam rotation when with multiple discharge gates successively face connect
It is logical, it is dried, is achieved in two poles so that diode be promoted successively to be fallen into different drying tanks by different discharge gates
The automatic quick arrangement operation of pipe.
Preferably, as an improvement, discharge gate is respectively connected with vertical drainage conduit, and the free end of drainage conduit is close to drying
The upper end of slot.Drainage conduit is to be oriented to the diode of discharge, so that diode can accurately fall into corresponding drying tank
It is interior, guarantee effective transmitting to diode.
Preferably, as an improvement, the lower rotation of Drying is equipped with chassis, and chassis is equipped with a pair of with drying tank one
The discharge port answered.By rotating chassis, discharge port and the lower end of drying tank on chassis can be made to be aligned and to complete in drying tank
Discharge is carried out at the diode of baking, convenient for the baking processing of the discharging operations and subsequent diode of diode.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the embodiment of the present invention.
Fig. 2 is the top view of Drying.
Fig. 3 is the enlarged drawing of part A in Fig. 1.
Fig. 4 is the top view of cylindrical cam.
Specific embodiment
Below by specific embodiment, the present invention is described in further detail:
Appended drawing reference in Figure of description include: Drying 1, drying tank 2, every cylinder 3, central siphon 4, shaft 5, drying hole 6,
Sliding slot 7, drawstring 9, hot air head 10, rotates gear 11, around line gear 12, cavity 13, helical axis 14, impeller 15, ventilation at sliding block 8
Hole 16, groove body 17, drainage conduit 18, cylindrical cam 19, discharging channel 20, chassis 21.
Embodiment includes Drying 1, drying mechanism, hoisting mechanism and feeding mechanism as shown in Figure 1:.
Drying 1 is for carrying out baking processing to diode.As shown in connection with fig. 2, the outer wall of Drying 1 is equipped with multiple use
In the drying tank 2 for placing diode, drying tank 2 is along the axially extending of Drying 1, and multiple drying tanks 2 are around Drying 1
Axle center is sequentially distributed in a ring, and the cylinder of Drying 1 is equipped with multiple drying holes 6.The bottom of Drying 1 is set by bearing rotation
There is chassis 21, chassis 21 is equipped with and the one-to-one discharge port of drying tank 2.Be equipped in Drying 1 coaxial arrangement every cylinder
3, it is equipped with ventilation hole 16 every cylinder 3, there is gap between cylinder 3 and Drying 1 and form cavity 13, pass through bearing in cavity 13
Rotation is equipped with helical axis 14, and bolt is fixedly connected with impeller 15 on helical axis 14.
For drying to the diode in drying tank 2, drying mechanism is located at every in cylinder 3 drying mechanism.Such as Fig. 1, dry
Dry mechanism includes the central siphon 4 being fixedly arranged on by bolt every in cylinder 3, and 4 outer wall of central siphon is equipped with spiral sliding slot 7, in conjunction with Fig. 3 institute
Show, sliding block 8 is equipped in sliding slot 7, sliding block 8 is arranged in sliding slot 7 and can slide in sliding slot 7, and sliding block 8 is connected with positioned at sliding slot
The hot air head 10 in 7 outsides, is equipped with air-heater in Drying 1, and air-heater is connected with hot air pipe, hot air pipe be rubber tube and can be by
Bending, hot air pipe are connected on hot air head 10 far from one end of air-heater.
Hoisting mechanism makes 7 movement along the chute of sliding block 8 for lifting sliding block 8.Such as Fig. 1, hoisting mechanism includes being arranged in central siphon
Shaft 5 in 4, shaft 5 are connected with motor, and shaft 5 is set in central siphon 4 by bearing rotation, and 5 upper end of shaft key connection has rotation
Gear 11 is rotated and is engaged on gear 11 around line gear 12, sprocket drive spindle is keyed on line gear 12, is keyed on gear shaft
There is wire spool, be wound with drawstring 9 on wire spool, drawstring 9 is stuck in sliding slot 7 far from one end of reel and 7 extends simultaneously along the chute
It is connected on sliding block 8.
Feeding mechanism is located at the top of Drying 1, and for transmitting diode into drying tank 2.As shown in connection with fig. 4, it send
Material mechanism includes the groove body 17 for being suspended to the top of Drying 1, and 17 bottom of groove body is equipped with multiple discharges with the face one by one of drying tank 2
Mouthful, the equal bolt of discharge gate is fixedly connected with vertical drainage conduit 18, and the free end of drainage conduit 18 is close to the upper end of drying tank 2.Slot
Cylindrical cam 19 is equipped with by bearing rotation in body 17, cylindrical cam 19 and the upper end key connection of shaft 5 are fixed, cylindrical cam 19
Cam surface on lower position be equipped with vertical discharging channel 20, discharging channel 20 can be sequentially communicated with discharge gate.
In the present embodiment, when practical application, start motor, motor drives shaft 5 to rotate, and shaft 5 drives cylindrical cam 19
It is rotated in groove body 17, so that discharging channel 20 is successively aligned with multiple drainage conduits 18, diode is filled by the transmission on the outside of device
It sets interval to be sent into groove body 17, falling into the diode of the groove body 17 inclined cam surface along cylindrical cam 19, to slide into cam surface low
At the discharging channel 20 at place, and drainage conduit 18 is entered by discharging channel 20, and then be discharged into the drying tank 2 of lower section, cylinder is convex
Wheel 19 constantly rotates and successively launches diode automatically into multiple drying tanks 2.
After diode falls into drying tank 2, falls and be gradually accumulated along drying tank 2, drying tank 2 makes diode from the bottom to top
It is arranged successively.In this way, diode is by be dried in evenly distributed to several drying tank 2 etc..While shaft 5 rotates, rotation is driven
The rotation of rotating disk 11, rotation gear 11 push rotating around line gear 12 for engagement, right around the drive coiling disc spins of line gear 12
Drawstring 9 is wound, and the lower end band movable slider 8 of drawstring 9 slides in sliding slot 7, so that sliding block 8 spins and rotates ascending motion,
Sliding block 8 drives the movement of hot air head 10 and hot air head 10 is enabled to rotate, thus to the diode on 360 degree of directions in the outside of central siphon 4 into
Row baking, while hot air head 10 follows sliding block 8 to do ascending motion, to carry out needle to the diode dropped down at different height position
To property baking.After a diode is fallen into drying tank 2, hot air head 10 carries out specific aim baking to it, to avoid diode
On solder drip downwards, guarantee the processing quality of diode.
The hot wind that hot air head 10 is blown out enters in cavity 13 via every the ventilation hole 16 on cylinder 3, and by the baking on Drying 1
Dry hole 6 is blown into drying tank 2 and toasts to the diode accumulated in drying tank 2.Air-flow impacts when passing through cavity 13 to fan
On wheel 15, so that impeller 15 drives helical axis 14 to rotate.Fraction in cavity 13 is pushed up transmitting by helical axis 14, with
It flows air-flow into the drying tank 2 above diode and the cleaning for the position progress impurity passed through that falls to diode, avoids
Impurity accumulate in drying tank 2 and under the influence of one diode fall into, guarantee that diode is able to effectively be dried.
When diode is stacked to the top of drying tank 2, stop putting into diode into groove body 17, at this time hot air head 10
It is moved to the top of sliding slot 7, in this way, completing to process the first drying of a collection of diode.Then motor drives shaft 5 to invert,
Shaft 5 promotes to rotate the reversion of gear 11 and enable and drive wire spool to reversely rotate around line gear 12, and drawstring 9 is released at this time, sliding block 8
Under the effect of gravity along the chute 7 glide reset, thus drive 10 counter motion of hot air head and to the diode at different parts into
Row secondary drying, to guarantee the cured effect to diode.Diode is toasted using mobile hot air head 10, can be kept away
Exempt from diode to be persistently heated and the aging of recurring structure.
Close motor, rotating chassis 21 is aligned the discharge port on chassis 21 with the lower end of drying tank 2, diode via
Discharge port is automatically drained out drying tank 2 under the effect of gravity, to realize the efficient discharging of diode.After completing discharging, bottom is rotated
Disk 21 makes the lower end of discharge port and drying tank 2 be staggered to close the bottom of drying tank 2, then starts motor and again to inside groove
Diode is put into body 17, to carry out the drying processing of next group diode.
When practical application, for the ease of observing the discharge situation of drying tank 2 and when drying tank 2 blocks convenient for baking
Dry slot 2 is handled, and is equipped with strip shape gob far from the position of Drying 1 in drying tank 2.Meanwhile in order to further avoid diode
Pin bend, Drying 1 is arranged to regular polygon structure rather than arc-shaped structure, effectively avoids circular arc position pair
The pin of diode causes to squeeze and enable the bending pins of diode.While in order to guarantee that sliding block 8 can along the chute 7 automatic times
It falls, sliding block 8 is designed as the sphere structure of stainless steel, and sliding block 8 is made to have the friction between enough gravity and reduction and sliding slot 7.
What has been described above is only an embodiment of the present invention, the common sense such as well known specific technical solution and/or characteristic in scheme
It does not describe excessively herein.It should be pointed out that for those skilled in the art, before not departing from technical solution of the present invention
It puts, several modifications and improvements can also be made, these also should be considered as protection scope of the present invention, these all will not influence this
Invent the effect and patent practicability implemented.The scope of protection required by this application should be based on the content of the claims,
The records such as the specific embodiment in specification can be used for explaining the content of claim.
Claims (7)
1. welding diode apparatus for baking, it is characterised in that: including Drying, the outer wall of the Drying is equipped with multiple drying
Slot, drying tank is along the axially extending of Drying, and multiple drying tanks are sequentially distributed in a ring around the axle center of Drying；Drying
Cylinder is equipped with multiple drying holes, is equipped with drying mechanism in Drying.
2. welding diode apparatus for baking according to claim 1, it is characterised in that: the drying mechanism includes being fixedly arranged on
Central siphon in Drying, central siphon outer wall are equipped with spiral sliding slot, and sliding is equipped with sliding block in sliding slot, and sliding block is connected with elevator
Structure, and sliding block is connected with the hot air head on the outside of sliding slot.
3. welding diode apparatus for baking according to claim 2, it is characterised in that: the hoisting mechanism includes being arranged in
Shaft in central siphon, shaft rotation are set in Drying, and rotation gear is installed in shaft, are rotated and are engaged with coiling tooth on gear
Wheel, is connected with wire spool around line gear, drawstring is connected on the sliding block, drawstring is stuck in sliding slot and edge far from one end of sliding block
Sliding slot extends and is wrapped on wire spool.
4. welding diode apparatus for baking according to claim 2, it is characterised in that: be additionally provided in the Drying every
Cylinder, every cylinder between Drying and central siphon, and central siphon is arranged in every in cylinder, is formed between cylinder and Drying with gap
Cavity, the interior rotation of cavity is equipped with helical axis, impeller is installed on helical axis, described to be equipped with ventilation hole every cylinder.
5. welding diode apparatus for baking according to claim 3, it is characterised in that: device further includes feeding mechanism, is sent
Material mechanism includes the groove body being fixed on above Drying, and groove body bottom is equipped with multiple discharge gates with drying tank face one by one, slot
Rotation is equipped with cylindrical cam in vivo, and cylindrical cam is fixedly connected with the shaft, the lower position on the cam surface of cylindrical cam
Equipped with vertical discharging channel, discharging channel can be sequentially communicated with discharge gate.
6. welding diode apparatus for baking according to claim 5, it is characterised in that: the discharge gate is respectively connected with vertically
Drainage conduit, the free end of drainage conduit is close to the upper end of drying tank.
7. welding diode apparatus for baking according to claim 1, it is characterised in that: the lower rotation of the Drying is set
There is chassis, chassis is equipped with and the one-to-one discharge port of drying tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810968836.9A CN109140987B (en) | 2018-08-23 | 2018-08-23 | Diode welding baking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810968836.9A CN109140987B (en) | 2018-08-23 | 2018-08-23 | Diode welding baking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109140987A true CN109140987A (en) | 2019-01-04 |
| CN109140987B CN109140987B (en) | 2020-05-12 |
Family
ID=64791318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810968836.9A Active CN109140987B (en) | 2018-08-23 | 2018-08-23 | Diode welding baking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109140987B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106500164A (en) * | 2016-11-17 | 2017-03-15 | 刘开芹 | Electric heating range |
| CN106643067A (en) * | 2016-12-14 | 2017-05-10 | 安徽利得隆包装有限公司 | Plaster mold even drying device for blister packaging |
| CN207325996U (en) * | 2017-08-14 | 2018-05-08 | 邵东和谐五金机电有限公司 | A kind of finishing automatic producing device in hole of shipping and reselling on another market for ratchet wrench head |
| CN207407632U (en) * | 2017-11-16 | 2018-05-25 | 常德市易德半导体有限公司 | Diode production New drying device |
| CN207407617U (en) * | 2017-09-21 | 2018-05-25 | 新昌县林昱机械科技有限公司 | A kind of drying unit suitable for timber |
-
2018
- 2018-08-23 CN CN201810968836.9A patent/CN109140987B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106500164A (en) * | 2016-11-17 | 2017-03-15 | 刘开芹 | Electric heating range |
| CN106643067A (en) * | 2016-12-14 | 2017-05-10 | 安徽利得隆包装有限公司 | Plaster mold even drying device for blister packaging |
| CN207325996U (en) * | 2017-08-14 | 2018-05-08 | 邵东和谐五金机电有限公司 | A kind of finishing automatic producing device in hole of shipping and reselling on another market for ratchet wrench head |
| CN207407617U (en) * | 2017-09-21 | 2018-05-25 | 新昌县林昱机械科技有限公司 | A kind of drying unit suitable for timber |
| CN207407632U (en) * | 2017-11-16 | 2018-05-25 | 常德市易德半导体有限公司 | Diode production New drying device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109140987B (en) | 2020-05-12 |
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Effective date of registration: 20221102 Address after: 646606 Building 12, Yingtian Intelligent Terminal Industrial Park, No. 9, Liangang Road, Shangzhuang Village, Luohan Street, South Sichuan Lingang District, Sichuan Free Trade Zone, Luzhou, Sichuan Patentee after: Luzhou Loongson Micro Technology Co.,Ltd. Address before: 401326 no.66-75, sendi Avenue, Xipeng Town, Jiulongpo District, Chongqing Patentee before: CHONGQING JIALINGXIN TECHNOLOGY CO.,LTD. |
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