CN205847743U - A kind of Wave soldering fixture with gland - Google Patents
A kind of Wave soldering fixture with gland Download PDFInfo
- Publication number
- CN205847743U CN205847743U CN201620702852.XU CN201620702852U CN205847743U CN 205847743 U CN205847743 U CN 205847743U CN 201620702852 U CN201620702852 U CN 201620702852U CN 205847743 U CN205847743 U CN 205847743U
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- gland
- circuit board
- pcb
- printed circuit
- parts
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Abstract
This utility model provides a kind of Wave soldering fixture with gland, it includes being provided with holding tank, window and the tool pallet of fixing device and be arranged on the gland with hold down gag of surface of tool pallet, holding tank is arranged on the region, center of tool pallet, is used for placing printed circuit board (PCB)；Window and be arranged on bottom and the hollow out bottom it of holding tank, contact with scolding tin for components and parts pin to be welded；Fixing device is arranged on the surrounding of tool pallet；Hold down gag is arranged on the lower end of gland, for compressing the components and parts to be welded in printed circuit board (PCB)；Wherein, hold down gag includes limiting component, elastomeric element and briquetting parts, and limiting component is positioned at the top of hold down gag and through gland, and limiting component can be up and down；Briquetting parts are positioned at the bottom of hold down gag and fixing with the lower end of limiting component are connected；Elastomeric element is sheathed on limiting component and is positioned at above briquetting parts, and briquetting parts are connected by elastomeric element elasticity with gland.
Description
Technical field
This utility model relates to printed circuit board (PCB) welding auxiliary fixture technical field, particularly relates to a kind of have gland
Wave soldering fixture.
Background technology
Along with the development of science and technology, solder wave process is more and more ripe.Use required in printed circuit board production technology
Manufacturing machine be mainly crest welder, and cross crest welder for carrying printed circuit board (PCB) and complete the tool of weld job and claim
For Wave soldering fixture.
The printed circuit board (PCB) of large-size can deform because of high temperature when crossing crest welder, thus after causing welding
Components and parts are crooked, the floating height of radiating element, and What is more, and whole printed circuit board (PCB) drops from the transmission chain of crest welder, seriously
Have impact on production quality, production efficiency.Therefore, there has been the Wave soldering fixture of prior art except possessing basic carrying printing electricity
Outside the function of road plate, it is also equipped with compressing printed circuit board (PCB) to prevent the function of deformation of printed circuit board.
Although the Wave soldering fixture of prior art has possessed substrate hold-down function, but the Wave soldering fixture of prior art is still deposited
Components and parts are being compressed the phenomenon that effect is bad.
Therefore, it is necessary to provide a kind of and components and parts are compressed effective Wave soldering fixture, to solve above-mentioned technical problem.
Utility model content
This utility model embodiment provides a kind of and components and parts compresses effective Wave soldering fixture；To solve existing ripple
Peak weldering tool compresses the technical problem of weak effect to components and parts.
This utility model embodiment provides a kind of Wave soldering fixture with gland, and it includes tool pallet and is arranged on institute
State the gland directly over tool pallet,
Described tool pallet, including:
Holding tank, is arranged on the region, center of described tool pallet and the shapes and sizes phase with corresponding printed circuit board (PCB)
With, it is used for carrying described printed circuit board (PCB)；
Window, be arranged on described holding tank bottom and described in the bottom hollow out windowed, and with in described printed circuit board (PCB)
Components and parts region to be welded corresponding, the components and parts pin to be welded in described printed circuit board (PCB) contacts with scolding tin；
Fixing device, is arranged on the surrounding of described tool pallet, for the fixed placement described print in described holding tank
Printed circuit board；
Described gland, including:
Hold down gag, be arranged on described gland lower end and with the components and parts region pair to be welded in described printed circuit board (PCB)
Should, for compressing the components and parts to be welded in described printed circuit board (PCB)；
Wherein, described hold down gag include the limiting component through described gland, be arranged on described limiting component lower end and
Fix the briquetting parts being connected and the outside being sheathed on described limiting component with described limiting component and be positioned at described briquetting portion
The elastomeric element of the upper end of part；Described limiting component is up and down with described gland to be connected, described briquetting parts and described gland
Connected by described elastomeric element elasticity.
In this utility model, described fixing device includes fixed block main body, the card body with convex arc curved surface, is arranged on institute
That states fixed block body interior accommodates chamber and the opening connected with described receiving chamber；
Described card body is arranged in described receiving chamber, and the convex arc curved surface of described card body is just to described opening and protrude from described
Opening, described opening is arranged on described receiving chamber and is less than described card towards the side of described holding tank and the sectional area of described opening
The sectional area of body, described card body is connected with the opposite side elasticity in described receiving chamber by spring.
In this utility model, two middle side parts of described tool pallet are provided with grab, two middle side part limits of described gland
Edge is provided with being equipped with for by described gland and the described of buckle coordinated with described grab, described grab and described grab
The locking of tool pallet or separation；
Described grab includes fixing the base being connected with described tool pallet and being positioned at described base upper end and protrude from
The transverse slat of described base；
Described buckle is included the press section being connected with described gland elasticity by spring and connects with side, described press section
The card claw with depressed area connect and extend through described gland towards described grab direction, described depressed area is with described
Transverse slat coordinates.
In this utility model, the top and the bottom, both sides of described tool pallet are provided with guide pillar, on the both sides of described gland
Lower edge is provided with the guide hole coordinated with described guide pillar.
In this utility model, described guide pillar includes for through the connecting portion of described guide hole and being positioned under described connecting portion
The base portion in face, described base portion removably connects with described tool pallet, and the shapes and sizes in described connecting portion cross section are all with described
The shapes and sizes in guide hole cross section are identical, and the sectional area of described base portion is more than the sectional area of described guide hole.
In this practicality is new, described tool pallet is additionally provided with the hands position being easy to lay or pick up described printed circuit board (PCB)
Groove, described hands position groove is positioned at the both sides of described holding tank and connects with described holding tank.
In this utility model, the bottom surface of described hands position groove is less than the bottom surface of described holding tank.
In this utility model, described tool pallet is additionally provided with for accommodating protruding parts bottom described printed circuit board (PCB)
Avoiding hollow groove, described avoiding hollow groove is positioned at the bottom of described holding tank and connects with described holding tank, and the height of described avoiding hollow groove is low
In the described thickness windowed.
In this utility model, described gland is also provided with for observing described hold down gag to described printed circuit board (PCB)
Components and parts pressing situation observation panel, described observation panel runs through described gland.
In this utility model, the shapes and sizes of described observation panel may be the same or different.
Compared to the Wave soldering fixture of prior art, a kind of Wave soldering fixture with gland of the present utility model useful
Effect is: first, this utility model setting by hold down gag, improves the compression effect of components and parts in printed circuit board (PCB)
Really；Second, this utility model is equipped with by bayonet socket and grab so that this utility model is at locking gland and tool pallet
While, further increase the compression effect of components and parts in printed circuit board (PCB)；3rd, this utility model passes through fixing device
Setting, both improve printed circuit board (PCB) and laid efficiency in holding tank, secured again printed circuit board (PCB)；Thus improve life
Product matter and production efficiency；Solve existing Wave soldering fixture and the components and parts in printed circuit board (PCB) are compressed the technology of weak effect
Problem.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below in embodiment
The required accompanying drawing used is briefly described.Accompanying drawing in describing below is only section Example of the present utility model, for
For those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other according to these accompanying drawings
Accompanying drawing.
Fig. 1 is that the structure of the preferred embodiment released state of a kind of Wave soldering fixture with gland of the present utility model is shown
It is intended to；
Fig. 2 is that the structure of the preferred embodiment locking state of a kind of Wave soldering fixture with gland of the present utility model is shown
It is intended to；
Fig. 3 is that the structure of the pallet tool preferred embodiment of a kind of Wave soldering fixture with gland of the present utility model is shown
It is intended to；
Fig. 4 is the structural representation of the gland preferred embodiment of a kind of Wave soldering fixture with gland of the present utility model
Figure；
Fig. 5 is that the structure of the fixing device preferred embodiment of a kind of Wave soldering fixture with gland of the present utility model is shown
It is intended to.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those skilled in the art are obtained under not making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Refer to the preferred embodiment that Fig. 1 and Fig. 2, Fig. 1 are a kind of Wave soldering fixture with gland of the present utility model
The structural representation of released state；Fig. 2 is the preferred embodiment lock of a kind of Wave soldering fixture with gland of the present utility model
The structural representation of tight state.The preferred embodiment of a kind of Wave soldering fixture with gland of the present utility model includes that pallet is controlled
Tool 1 and gland 2, gland 2 is positioned at the surface of pallet tool 1, and printed circuit board (PCB) 3 is arranged between pallet tool 1 and gland 2.
Refer to the pallet tool that Fig. 3 and Fig. 5, Fig. 3 are a kind of Wave soldering fixture with gland of the present utility model excellent
Select the structural representation of embodiment；Fig. 5 is that the fixing device of a kind of Wave soldering fixture with gland of the present utility model is preferred
The structural representation of embodiment.Pallet tool 1 include holding tank 11, window 12, fixing device 13, guide pillar 14, grab 15, hands position
Groove 16 and avoiding hollow groove 17.
Holding tank 11 is arranged on the region, center of tool pallet 1 and the shapes and sizes phase with corresponding printed circuit board (PCB) 3
With, it is used for placing printed circuit board (PCB) 3；Window 12 be arranged on the bottom of holding tank 11 and window 12 bottom hollow out, and with printing
Components and parts region to be welded in circuit board 3 is corresponding, and the components and parts pin to be welded in printed circuit board (PCB) 3 contacts with scolding tin；Gu
Determine device 13 be arranged on the surrounding of tool pallet 1 and be uniformly distributed, for fixedly secured printed circuit board (PCB) in holding tank 11
3, wherein the fixing device 13 in tool pallet 1 both sides is arranged between guide pillar 14 and grab 15；Guide pillar 14 is arranged on tool
The top and the bottom, both sides of pallet 1；Grab 15 is arranged on two middle side parts of tool pallet 1；Hands position groove 16 is arranged on the two of holding tank 11
Side and connecting with holding tank 11, is used for laying or pick up printed circuit board (PCB) 3；Avoiding hollow groove 17 be arranged on holding tank 11 bottom and with
Holding tank 11 connects, for accommodating the protruding parts bottom printed circuit board (PCB) 3.
Wherein, fixing device 13 includes fixed block main body 131, the card body 132 with convex arc curved surface, is arranged on fixed block master
Within body 131 accommodate chamber 133 and with accommodate the opening that connects of chamber 133；
Being arranged on the convex arc curved surface of the card body 132 accommodated in chamber 133 just to this opening and protrude from this opening, this opening sets
Put and be less than the sectional area of card body 132 in receiving chamber 133 towards the side of holding tank 11 and the sectional area of this opening, so make card
Body 132 is always positioned at accommodating in chamber 133, and without departing from accommodating chamber 133, card body 132 is by spring 134 and receiving chamber 133
Opposite side elasticity connects.
Preferably, card body 132 is spherical, because when printed circuit board (PCB) 3 props up and promotes card body 132, card body 132 is in appearance
Receiving and move in chamber 133, card body 132 is little with the contact surface accommodating chamber 133, therefore frictional force is little again because the sphere of spherical card body 132
Character so that the translational speed of spherical card body 132 is faster；The court of convex globoidal additionally need not be considered when installing spherical card body 132
To problem so that install speed faster.
Guide pillar 14 includes for through the connecting portion 142 of guide hole 24 be positioned at the base portion 141 below connecting portion 142, base portion
141 removably connect with tool pallet 1, and base portion 141 and connecting portion 142 are cylindric, and the shape in connecting portion 142 cross section and
Size is all identical with the shapes and sizes in guide hole 24 cross section, and the sectional area of base portion 141 is more than the sectional area of guide hole 24；
Grab 15 includes the base 131 that be connected fixing with tool pallet 1 and is positioned at base 131 upper end and protrudes from base
The transverse slat 132 of 131；
The printed circuit board (PCB) 3 being placed in holding tank 11 for the ease of taking-up, the bottom surface of hands position groove 16 is less than holding tank 11
Bottom surface；
In order to avoid external isoelectric membrane the protruding parts that is damaged to printed circuit board (PCB) 3 back side, in this preferred embodiment
In, the height of avoiding hollow groove 17 less than window 12 thickness, namely avoiding hollow groove 17 does not carry out hollow out process.
Refer to the gland preferred embodiment that Fig. 4, Fig. 4 are a kind of Wave soldering fixture with gland of the present utility model
Structural representation.Gland 2 includes hold down gag 21, observation panel 22, buckle 23 and guide hole 24.
Hold down gag 21 is arranged on the lower end of gland 2 corresponding with the components and parts region to be welded in printed circuit board (PCB) 3, is used for
Compress the components and parts to be welded in printed circuit board (PCB) 3；Observation panel 22 is arranged in gland 2 and runs through gland 2, is used for observing compression dress
Put the components and parts pressing situation of 21 pairs of printed circuit board (PCB)s 3；Buckle 23 is arranged on the both sides center edge portion of gland 2 and joins with grab 15
Close, for gland 2 and tool pallet 1 are locked or separated；Guide hole 24 is arranged on edge, top and the bottom, both sides and the guide pillar of gland 2
14 coordinate.
Wherein, hold down gag 21 includes limiting component 211, elastomeric element 212 and briquetting parts 213, limiting component 211
In the top of hold down gag 21 and through gland 2, limiting component 211 is up and down with gland 2 to be connected；Briquetting parts 213 are positioned at
The bottom of hold down gag 21 and fixing with the lower end of limiting component 211 be connected；Elastomeric element 212 is sheathed on limiting component 211
Outside and be positioned at the upper end of briquetting parts 213, briquetting parts 213 are connected by elastomeric element 212 is elastic with gland 2.Consider
The simplification of hold down gag 21 structure and operation convenience, limiting component 211 is preferably limited screw；For lifting press
The ruggedness of 21 and simplification, elastomeric element 212 is preferably spring；In order to avoid briquetting parts 213 coup injury to needs is pressed
Tight components and parts, the position that briquetting parts 213 directly contact with components and parts is preferably flexible material.
The situation of components and parts to be welded is compressed in order to the most more clearly observe hold down gag 21, observation panel 22
Shapes and sizes may be the same or different, and can offer observation panel according to the practical situation of components and parts to be welded in printed circuit board (PCB) 3
22。
Buckle 23 include by spring and gland 2 press section 231 that is connected of elasticity and be connected with side, press section 231 and
The card claw 232 with depressed area extended towards grab 15 direction through gland 2, this depressed area coordinates with transverse slat 132,
This depressed area is equipped with transverse slat 132, for gland 2 and tool pallet 1 are locked or separated；It addition, card claw 232
It is rotationally connected with gland 2 by crossing the rotary shaft in card claw 232 both sides.The installation location of buckle 23 for convenience, in pressure
The upper surface of lid 2 arranges the locating piece of substantially " U " type structure, and this locating piece and press section 231 are positioned at same aspect and pressing
Portion 231 and card claw 232 are positioned at " U " type projection of this locating piece in the projection of gland 2 upper surface.
The cross section of guide hole 24 is circular, and the sectional area of guide hole 24 is less than the sectional area of base portion 141 in guide pillar 14.Work as guide pillar
14 when installing with guide hole 24 para-position, and owing to the sectional area of base portion 141 is more than the sectional area of guide hole 24, therefore base portion 141 props up
Gland 2 so that have safe distance between gland 2 and tool pallet 1, it is to avoid mutually collide between gland 2 and tool pallet 1
Abrasion.
When needs carry out wave-soldering to printed circuit board (PCB) 3, first printed circuit board (PCB) 3 is placed in tool pallet 1
In holding tank 11, during laying, it is necessary to by the components and parts region to be welded correspondence holding tank 11 in printed circuit board (PCB) 3
Window 12, bottom surface is had the avoiding hollow groove 17 in the region correspondence holding tank 11 of protruding parts；
When printed circuit board (PCB) 3 is toward when laying in holding tank 11, and four limits of printed circuit board (PCB) 3 can prop up fixing device 13 convexity
For the convex spherical of the card body 132 of its opening, along with transferring of printed circuit board (PCB) 3, printed circuit board (PCB) 3 will promote card body 132
Convex spherical while make card body 132 overall internal mobile toward accommodating chamber 133 so that the spring 134 accommodated in chamber 133 is in
Contraction state, spring 134 the most at this moment is provided with outside elastic potential energy, until printed circuit board (PCB) 3 no longer elapses card body
132 and be placed in completely in holding tank 11, at this moment card body 132 restores to the original state under the outside elastic potential energy effect of spring 134, and
Printed circuit board (PCB) 3 is fixed in holding tank 11；
Then, the press section 231 of the buckle 23 on pressing gland 2 so that card claw 232 tilts to side, i.e. makes card
Claw 232 is in released state, and the guide hole 24 in gland 2 is directed at while card claw 232 is in released state correspondence
Guide pillar 14, and slowly the gland 2 connecting portion 142 in guide pillar 14 is moved down, until gland 2 smoothly props up all leading
The base portion 141 of post 14；
Then, come up press section 231 so that card claw 232 inclined in opposite directions, until card claw 232 is recessed
The transverse slat 132 in grab 15 is caught at sunken position, and makes gland 2 and tool pallet 1 be in locking state；
Secondly, along with gland 2 along guide pillar 14 toward be depressed into tool pallet 1 locking during, in hold down gag 21
Briquetting parts 213 prop up the components and parts to be welded of printed circuit board (PCB) 3, along with the continuation pressed down, briquetting parts 213 up move,
Thus promote limiting component 211 also up to move simultaneously, and then make elastomeric element 212 be in contraction state, therefore elastic
Part 212 is provided with the elastic potential energy pushing down on briquetting parts 213, further, promotes briquetting parts 213 to compress downwards correspondence
Components and parts to be welded；
Finally, after this preferred embodiment is locked, just can watch hold down gag 21 to unit to be welded device by observation panel 22
The measuring phase of part, if occurring compressing bad situation, then readjusts；If measuring phase is good, then will window 12
To wave-soldering operator or operation machinery, carry out wave-soldering operation.
Complete the wave-soldering process to printed circuit board (PCB) 3.
This preferred embodiment provides the benefit that: first, and the setting by hold down gag of this preferred embodiment, it is right to improve
The compression effect of components and parts in printed circuit board (PCB)；Second, this preferred embodiment is equipped with by bayonet socket and grab so that this
Preferred embodiment, while locking gland and tool pallet, further increases the compression effect of components and parts in printed circuit board (PCB)
Really, the 3rd, the setting by fixing device of this preferred embodiment, both improve printed circuit board (PCB) and lay effect in holding tank
Rate, secures again printed circuit board (PCB)；Thus improve production quality and production efficiency；Solve existing Wave soldering fixture to print
Components and parts in printed circuit board compress the technical problem of weak effect.
In sum, although this utility model is disclosed above with preferred embodiment, but above preferred embodiment is not used
To limit this utility model, those of ordinary skill in the art, without departing from spirit and scope of the present utility model, all can make
Various changes and retouching, protection domain the most of the present utility model defines in the range of standard with claim.
Claims (10)
1. a Wave soldering fixture with gland, it is characterised in that including: tool pallet and be just arranged on described tool pallet
The gland of top,
Described tool pallet, including:
Holding tank, is arranged on the region and identical with the shapes and sizes of corresponding printed circuit board (PCB), center of described tool pallet,
For carrying described printed circuit board (PCB)；
Window, be arranged on described holding tank bottom and described in the bottom hollow out windowed, and with treating in described printed circuit board (PCB)
Weldering components and parts region is corresponding, and the components and parts pin to be welded in described printed circuit board (PCB) contacts with scolding tin；
Fixing device, is arranged on the surrounding of described tool pallet, for the fixed placement described printing electricity in described holding tank
Road plate；
Described gland, including:
Hold down gag, is arranged on the lower end of described gland and corresponding with the components and parts region to be welded in described printed circuit board (PCB), uses
In the components and parts to be welded compressed in described printed circuit board (PCB)；
Wherein, described hold down gag include the limiting component through described gland, be arranged on described limiting component lower end and with institute
State limiting component fix the briquetting parts of connection and be sheathed on the outside of described limiting component and be positioned at described briquetting parts
The elastomeric element of upper end；Described limiting component is up and down with described gland to be connected, and described briquetting parts pass through with described gland
Described elastomeric element elasticity connects.
A kind of Wave soldering fixture with gland the most according to claim 1, it is characterised in that described fixing device includes
Fixed block main body, have convex arc curved surface card body, be arranged on described fixed block body interior receiving chamber and with described receiving
One opening of chamber connection；
Described card body is arranged in described receiving chamber, and the convex arc curved surface of described card body is just opened to described opening and described in protruding from
Mouthful, described opening is arranged on described receiving chamber and is less than described card body towards the side of described holding tank and the sectional area of described opening
Sectional area, described card body is connected with the opposite side elasticity in described receiving chamber by spring.
A kind of Wave soldering fixture with gland the most according to claim 1, it is characterised in that the two of described tool pallet
Middle side part is provided with grab, and the both sides center edge portion of described gland is provided with the buckle coordinated with described grab, described grab and
Being equipped with for described gland and described tool pallet are locked or separated of described grab；
Described grab includes fixing the base being connected with described tool pallet and being positioned at described base upper end and protrude from described
The transverse slat of base；
Described buckle include the press section being connected by spring with described gland elasticity and be connected with side, described press section and
The card claw with depressed area extended towards described grab direction through described gland, described depressed area and described transverse slat
Coordinate.
A kind of Wave soldering fixture with gland the most according to claim 1, it is characterised in that the two of described tool pallet
Top and the bottom, side are provided with guide pillar, and the edge, top and the bottom, both sides of described gland is provided with the guide hole coordinated with described guide pillar.
A kind of Wave soldering fixture with gland the most according to claim 4, it is characterised in that described guide pillar include for
Through the connecting portion of described guide hole be positioned at the base portion below described connecting portion, described base portion detachably connects with described tool pallet
Connecing, the shapes and sizes in described connecting portion cross section are all identical with the shapes and sizes in described guide hole cross section, the cross section of described base portion
The long-pending sectional area more than described guide hole.
A kind of Wave soldering fixture with gland the most according to claim 1, it is characterised in that described tool pallet also sets
Be equipped with the hands position groove being easy to lay or pick up described printed circuit board (PCB), described hands position groove be positioned at described holding tank both sides and with institute
State holding tank connection.
A kind of Wave soldering fixture with gland the most according to claim 6, it is characterised in that the bottom surface of described hands position groove
Bottom surface less than described holding tank.
A kind of Wave soldering fixture with gland the most according to claim 1, it is characterised in that described tool pallet also sets
Being equipped with for accommodating the avoiding hollow groove of protruding parts bottom described printed circuit board (PCB), described avoiding hollow groove is positioned at the bottom of described holding tank
And connect with described holding tank, the height of described avoiding hollow groove be less than described in the thickness windowed.
A kind of Wave soldering fixture with gland the most according to claim 1, it is characterised in that also set up on described gland
The components and parts of described printed circuit board (PCB) press the observation panel of situation for observing described hold down gag, and described observation panel runs through
Described gland.
A kind of Wave soldering fixture with gland the most according to claim 9, it is characterised in that the shape of described observation panel
Shape and size may be the same or different.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620702852.XU CN205847743U (en) | 2016-07-05 | 2016-07-05 | A kind of Wave soldering fixture with gland |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620702852.XU CN205847743U (en) | 2016-07-05 | 2016-07-05 | A kind of Wave soldering fixture with gland |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205847743U true CN205847743U (en) | 2016-12-28 |
Family
ID=58150253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620702852.XU Expired - Fee Related CN205847743U (en) | 2016-07-05 | 2016-07-05 | A kind of Wave soldering fixture with gland |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205847743U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106513915A (en) * | 2017-01-11 | 2017-03-22 | 成都梓鑫机电科技有限公司 | Selective wave soldering clamp with fast pressing function |
| CN107971687A (en) * | 2017-12-13 | 2018-05-01 | 武汉电信器件有限公司 | High density board single-deck assemble welding method and assemble welding mould |
| CN109068488A (en) * | 2018-09-25 | 2018-12-21 | 西安金百泽电路科技有限公司 | Pcb board part reworking method with component |
| WO2019140841A1 (en) * | 2018-01-19 | 2019-07-25 | 深圳市海目星激光智能装备股份有限公司 | Flexible solder icicle removing device |
| CN114245610A (en) * | 2022-01-27 | 2022-03-25 | 苏州浪潮智能科技有限公司 | Circuit board pin wave-soldering positioning jig and circuit board pin wave-soldering method |
-
2016
- 2016-07-05 CN CN201620702852.XU patent/CN205847743U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106513915A (en) * | 2017-01-11 | 2017-03-22 | 成都梓鑫机电科技有限公司 | Selective wave soldering clamp with fast pressing function |
| CN107971687A (en) * | 2017-12-13 | 2018-05-01 | 武汉电信器件有限公司 | High density board single-deck assemble welding method and assemble welding mould |
| WO2019140841A1 (en) * | 2018-01-19 | 2019-07-25 | 深圳市海目星激光智能装备股份有限公司 | Flexible solder icicle removing device |
| CN109068488A (en) * | 2018-09-25 | 2018-12-21 | 西安金百泽电路科技有限公司 | Pcb board part reworking method with component |
| CN109068488B (en) * | 2018-09-25 | 2021-04-09 | 西安金百泽电路科技有限公司 | Reworking method of PCB with component |
| CN114245610A (en) * | 2022-01-27 | 2022-03-25 | 苏州浪潮智能科技有限公司 | Circuit board pin wave-soldering positioning jig and circuit board pin wave-soldering method |
| CN114245610B (en) * | 2022-01-27 | 2023-09-01 | 苏州浪潮智能科技有限公司 | Wave soldering positioning jig and wave soldering method for pins of circuit board |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161228 Termination date: 20190705 |