CN109551074A - PCB manual plug-in welding auxiliary device - Google Patents
PCB manual plug-in welding auxiliary device Download PDFInfo
- Publication number
- CN109551074A CN109551074A CN201811506555.8A CN201811506555A CN109551074A CN 109551074 A CN109551074 A CN 109551074A CN 201811506555 A CN201811506555 A CN 201811506555A CN 109551074 A CN109551074 A CN 109551074A
- Authority
- CN
- China
- Prior art keywords
- frame
- pcb board
- plate
- positioning
- plug
- 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.)
- Pending
Links
- 238000003466 welding Methods 0.000 title claims abstract description 35
- 238000003825 pressing Methods 0.000 claims abstract description 29
- 238000010276 construction Methods 0.000 claims description 7
- 230000001154 acute effect Effects 0.000 claims description 4
- 210000001364 upper extremity Anatomy 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003913 materials processing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/08—Auxiliary devices therefor
- B23K3/087—Soldering or brazing jigs, fixtures or clamping means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
Abstract
The application relates to the technical field of material processing, in particular to a welding auxiliary device for a manual plug-in unit of a PCB (printed circuit board), which comprises a positioning plate and a pressing plate, wherein a first frame is formed on the upper side of the positioning plate, an accommodating cavity with an open top surface is formed in the first frame, a positioning step for limiting the PCB is arranged on the upper edge of the inner side of the first frame, and the height of the positioning step is the same as the thickness of the PCB; the pressing plate comprises a second frame matched with the first frame in shape, one end of the pressing plate is rotatably connected with the positioning plate, and the pressing plate and the positioning plate can be locked through a locking device after the first frame and the second frame are tightly attached. The auxiliary welding device for the manual plug-in of the PCB can quickly position and fix the PCB in the using process, and can fix and position the manual plug-in while accommodating and protecting the manual plug-in component through the accommodating cavity, thereby ensuring the welding quality, improving the production efficiency and reducing the fatigue of staff.
Description
Technical field
This application involves materials processing technology fields, weld auxiliary dress in particular to a kind of pcb board craft plug-in unit
It sets.
Background technique
With the continuous improvement of people's living standards, electronic product is rapidly developed, while also to Quality of electronic products
More stringent requirements are proposed, and it is basic for being processed again with pcb board (printed circuit board) in electronic product, due to the electricity of pcb board
Sub- volume of part is excessively small, and assembly precision requires high.Therefore, in the prior art, many electronic component factories mostly use greatly
Manual work is fitted into pcb board by a kind of artificial plug-in unit of a human hand held, is then welded and fixed from the back side.Process is simply withered
Dry, time-consuming and laborious, effect is low, and quality is also difficult to ensure.For example, the display pcb board in the indoor manual operator of room air conditioner
It generallys use six jigsaw modes to produce, some components need to just weld reverse side after pcb board craft plug-in unit, but the prior art
In, no positioning welding tooling, deposited during plug-in unit reverse welding element position it is bad and damage other components quality it is hidden
Suffer from, production efficiency is low.
Summary of the invention
In order to solve the above-mentioned technical problem, this application provides a kind of pcb board craft plug-in unit auxiliary welding equipments.
According to the pcb board craft plug-in unit auxiliary welding equipment of the embodiment of the present application comprising positioning plate and pressing plate, wherein
The first frame is formed on the upside of the positioning plate, and the accommodating chamber of top surface opening, first side are formed in first frame
Upper limb on the inside of frame offers the positioning step of limit pcb board, the thickness phase of the height of the positioning step and the pcb board
Together；The pressing plate includes the second frame to match with first frame shape, one end of the pressing plate and the positioning plate
Rotation connection, first frame and second frame can lock the pressing plate and positioning after fitting closely by locking device
Plate.
Further, the sum of thickness of the pcb board and the plug-in unit is identical as the depth of the accommodating chamber.
Further, pcb board craft plug-in unit auxiliary welding equipment further includes bottom plate, and the positioning plate is solid by support construction
It is scheduled on the bottom plate, the angle between the positioning plate and the bottom plate is acute angle.
Further, the support construction includes the support plate being arranged between the positioning plate and bottom plate and positioning column,
The positioning column is arranged in the side that the positioning plate is connected with the press plate rotary, and the support plate is arranged in opposite another
Side, and the length of the positioning column is greater than the length of the support plate.
Further, it is provided with cross bar and/or vertical pole in second frame, it is multiple by being divided into second frame
Window.
Further, 2 cross bars and 1 vertical pole are provided in second frame, by equal part inside second frame
For 6 windows.
Further, the positioning plate and the pressing plate are connected by a hinge.
Further, it is opposite with one end that press plate rotary connects another that the positioning plate is arranged in the locking device
End.
Further, the top surface of one end that the locking device is arranged in first frame offers the first groove.
Further, the top surface of first frame offers at least one second groove, second groove with it is described
Positioning step connection, and the depth of second groove is greater than the height of the positioning step.
Pcb board craft plug-in unit auxiliary welding equipment in the present invention can carry out pcb board fastly in use
Speed positioning is fixed, and while accommodating by accommodating chamber and hand is protected to plug in component, positioning can be fixed with opponent's plug-in unit, guarantee
Welding quality and raising production efficiency, mitigate employee's fatigue strength.
Detailed description of the invention
The attached drawing constituted part of this application is used to provide further understanding of the present application, so that the application's is other
Feature, objects and advantages become more apparent upon.The illustrative examples attached drawing and its explanation of the application is for explaining the application, not
Constitute the improper restriction to the application.In the accompanying drawings:
Fig. 1 shows schematically the structural reference under the application pcb board craft plug-in unit auxiliary welding equipment opening state
Figure；
Fig. 2 shows schematically the structural reference under the application pcb board craft plug-in unit auxiliary welding equipment closed state
Figure；
Fig. 3 shows schematically the structural reference figure of positioning plate provided by the embodiments of the present application；And
Fig. 4 shows schematically the structural reference figure of pressing plate provided by the embodiments of the present application.
In figure:
100, positioning plate；101, the first frame；102, accommodating chamber；103, positioning step；104, the first groove；105, second
Groove；200, pressing plate；201, the second frame；202, cross bar；203, vertical pole；204, window；300, locking device；400, bottom plate；
501, support plate；502, positioning column.
Specific embodiment
In order to make those skilled in the art more fully understand application scheme, below in conjunction in the embodiment of the present application
Attached drawing, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described embodiment is only
The embodiment of the application a part, instead of all the embodiments.Based on the embodiment in the application, ordinary skill people
Member's every other embodiment obtained without making creative work, all should belong to the model of the application protection
It encloses.
It should be noted that the description and claims of this application and term " first " in above-mentioned attached drawing, "
Two " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that using in this way
Data be interchangeable under appropriate circumstances, so as to embodiments herein described herein.In addition, term " includes " and " tool
Have " and their any deformation, it is intended that cover it is non-exclusive include, for example, containing a series of steps or units
Process, method, system, product or equipment those of are not necessarily limited to be clearly listed step or unit, but may include without clear
Other step or units listing to Chu or intrinsic for these process, methods, product or equipment.
In this application, term " on ", "lower", "inner", " in ", "outside", the orientation of the instructions such as "front", "rear" or position close
System is to be based on the orientation or positional relationship shown in the drawings.These terms are primarily to better describe the application and its implementation
Example, is not intended to limit indicated device, element or component must have particular orientation, or carries out structure with particular orientation
It makes and operates.
Also, above-mentioned part term is other than it can be used to indicate that orientation or positional relationship, it is also possible to for indicating it
His meaning, such as term " on " also are likely used for indicating certain relations of dependence or connection relationship in some cases.For ability
For the those of ordinary skill of domain, the concrete meaning of these terms in this application can be understood as the case may be.
In addition, term " setting ", " connection ", " fixation " shall be understood in a broad sense.For example, " connection " may be a fixed connection,
It is detachably connected or monolithic construction；It can be mechanical connection, or electrical connection；It can be directly connected, or pass through centre
Medium is indirectly connected, or is two connections internal between device, element or component.For ordinary skill
For personnel, the concrete meaning of above-mentioned term in this application can be understood as the case may be.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.1-4 and it is described in detail the application in conjunction with the embodiments below with reference to the accompanying drawings.
As shown in Figs 1-4, pcb board craft plug-in unit auxiliary welding equipment includes positioning plate 100 and pressing plate 200, wherein positioning
The upside of plate 100 forms the first frame 101, and the accommodating chamber 102 of top surface opening, the first frame 101 are formed in the first frame 101
The upper limb of inside offers the positioning step 103 of limit pcb board, and the height of positioning step 103 and the thickness of pcb board are identical；Pressure
Plate 200 includes the second frame 201 to match with 101 shape of the first frame, and one end of pressing plate 200 and the rotation of positioning plate 100 connect
It connects, the first frame 101 can be locked after fitting closely with the second frame 201 by locking device 300.
The specifically used method of pcb board craft plug-in unit auxiliary welding equipment in above-described embodiment is as follows:
Firstly, pressing plate 2 is opened to state as shown in Figure 1, on the pcb board to positioning plate 100 after being then placed in plug-in unit,
Specially reverse side is placed on upward on positioning plate 100 after pcb board plug-in unit, the edge of pcb board is put into positioning step 103 and is limited
Position is fixed, and plug-in unit is located in accommodating chamber 102 at this time；
Then, pressing plate 2 and positioning plate 1 are closed, and is locked by locking device 300, be that it is in as shown in Figure 2
State guarantees that pcb board clamps；
Subsequently, manual plug-in unit is welded by the openning in the second frame 201 of pressing plate 2；
Finally, unlocking locking device 300 after welding, pressing plate 2 is opened to state shown in Fig. 1, pcb board is taken out, has welded
At.
Specifically, the sum of thickness of pcb board and plug-in unit is identical as the depth of accommodating chamber 102, can make in this way in appearance
The plug-in unit in chamber 102 of receiving is pressed on the bottom of accommodating chamber 102 just, ensure that hand is plugged in component and is bonded in place with pcb board plug-in mounting.
To connect the centre that pcb board is clipped in pcb board craft plug-in unit auxiliary welding equipment by may be reversed, positive and negative pressure guarantees first device
Part is bonded in place with pcb board plug-in mounting, improves welding quality and production efficiency, promotes operation post comfort level.
Certainly, the depth of accommodating chamber 102 may be set to be bigger than the sum of thickness of pcb board and plug-in unit, in needs
In the case of, bed course can be increased in accommodating chamber 102 and be bonded in place to make to go smoothly plug in component with pcb board plug-in mounting.
In some embodiments, pcb board craft plug-in unit auxiliary welding equipment further includes bottom plate 400, and positioning plate 100 passes through branch
Support structure is fixed on the base 400, and the angle between positioning plate 100 and bottom plate 400 is acute angle.Bottom plate 400 can be convenient PCB
Wrench work plug-in unit auxiliary welding equipment is integrally placed on the plane, and the angle between positioning plate 100 and bottom plate 400 is the setting of acute angle
It ensure that inclined-plane operation welding, further improve the comfort level in operation post.
In some embodiments, as illustrated in fig. 1 and 2, a kind of specific implementation of support construction, support construction are given
Including the support plate 501 being arranged between positioning plate 100 and bottom plate 400 and positioning column 502, positioning column 502 is arranged in positioning plate
100 and pressing plate 200 be rotatablely connected side, the opposite other side is arranged in support plate 501, and the length of positioning column 502 is greater than
The length of support plate 501.
In some embodiments, it is provided with cross bar 202 or vertical pole 203 in the second frame 201, by the second frame 201 points
It is divided into multiple windows 204.During the setting of multiple windows can be adapted for board-splicing process, multiple jigsaw units are carried out respectively
Plug-in unit and weld job, while surrounding component being protected not to be bruised in the welding process.It is, of course, also possible in the second frame
Cross bar 202 and vertical pole 203 are set simultaneously in 201, it is preferred that 2 cross bar 202 and 1 vertical poles are provided in the second frame 201
203,6 windows 204 will be divided into inside the second frame 201, make it is suitable for display pcb boards in air-conditioning manual operator using six
The technique that jigsaw mode produces.
In some embodiments, positioning plate 100 and pressing plate 200 are connected by a hinge.Hinge includes but is not limited to hinge.
In some embodiments, it is opposite with one end that pressing plate 200 is rotatablely connected that positioning plate 100 is arranged in locking device 300
The other end.One end of locking device and rotation connection is oppositely arranged, and can be carried out from both ends by positioning plate 100 and pressing plate 200
It is fixed, so that it is more preferable to compress effect.
In some embodiments, the top surface of one end of the first frame 101 setting locking device 300 offers the first groove
104.It can be convenient user of service by the first groove 104 to dig pressing plate 200, the first groove 104 is located at rotation connection end phase
Pair one end, can make open pressing plate 200 it is most laborsaving.
In some embodiments, the top surface of the first frame 101 offers at least one second groove 105, the second groove 105
It is connected to positioning step 103, and the depth of the second groove 105 is greater than the height of positioning step 103.The setting of second groove 105
It can be convenient operator and be put into or take out pcb board, as illustrated in fig. 1 and 2, as a preferred embodiment, the second groove
There are two 105 settings, and is separately positioned on two sides of the first frame 101, is more in line with the use habit of operator.
In conclusion the pcb board craft plug-in unit auxiliary welding equipment in the embodiment of the present application can realize overturning connection, pass through
It is two-sided to apply pressure to pcb board, pcb board is positioned, and the component being plugged is fixed on the positioning, prevents component from loosening；
Positioning plate analog PCB plate size and component height are processed, can quickly position and meanwhile protect around component not by
Damage；It solves the bad hidden danger of quality with other components of damaging of positioning welding, also improves production efficiency.
Section Example is described in a progressive manner in this specification, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.
The above is only a specific embodiment of the invention, make skilled artisans appreciate that or realizing of the invention.It is right
A variety of modifications of these embodiments will be apparent to one skilled in the art, general original as defined herein
Reason can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it originally will not be limited
It is formed on the embodiments shown herein, and is to fit to consistent with applied principle herein and features of novelty widest
Range.
Claims (10)
1. a kind of pcb board craft plug-in unit auxiliary welding equipment, which is characterized in that including positioning plate (100) and pressing plate (200),
In,
It is formed the first frame (101) on the upside of the positioning plate (100), forms top surface opening in first frame (101)
Accommodating chamber (102), the upper limb on the inside of first frame (101) offers the positioning step (103) of limit pcb board, described
The height of positioning step (103) is identical as the thickness of the pcb board；
The pressing plate (200) includes the second frame (201) to match with the first frame (101) shape, the pressing plate
(200) one end and the positioning plate (100) is rotatablely connected, and first frame (101) and second frame (201) are close
It can be locked by locking device (300) after fitting.
2. pcb board craft plug-in unit auxiliary welding equipment according to claim 1, which is characterized in that the pcb board and plug-in unit
The sum of thickness it is identical as the depth of the accommodating chamber (102).
3. pcb board craft plug-in unit auxiliary welding equipment according to claim 1, which is characterized in that further include bottom plate
(400), the positioning plate (100) is fixed on the bottom plate (400) by support construction, the positioning plate (100) with it is described
Angle between bottom plate (400) is acute angle.
4. pcb board craft plug-in unit auxiliary welding equipment according to claim 3, which is characterized in that the support construction packet
Include the support plate (501) and positioning column (502) being arranged between the positioning plate (100) and bottom plate (400), the positioning column
(502) it is arranged in the side that the positioning plate (100) and the pressing plate (200) are rotatablely connected, support plate (501) setting exists
The opposite other side, and the length of the positioning column (502) is greater than the length of the support plate (501).
5. pcb board craft plug-in unit auxiliary welding equipment according to claim 1, which is characterized in that second frame
(201) it is provided with cross bar (202) and/or vertical pole (203) in, multiple windows will be divided into second frame (201)
(204)。
6. pcb board craft plug-in unit auxiliary welding equipment according to claim 5, which is characterized in that second frame
(201) 2 cross bars (202) and 1 vertical pole (203) are provided in, 6 windows will be divided into inside second frame (201)
(204)。
7. pcb board craft plug-in unit auxiliary welding equipment according to claim 1, which is characterized in that the positioning plate (100)
It is connected by a hinge with the pressing plate (200).
8. pcb board craft plug-in unit auxiliary welding equipment according to claim 1, which is characterized in that the locking device
(300) other end opposite with one end that pressing plate (200) is rotatablely connected in the positioning plate (100) is set.
9. pcb board craft plug-in unit auxiliary welding equipment according to claim 8, which is characterized in that first frame
(101) top surface that one end of the locking device (300) is arranged offers the first groove (104).
10. pcb board craft plug-in unit auxiliary welding equipment according to claim 1, which is characterized in that first frame
(101) top surface offers at least one second groove (105), and second groove (105) and the positioning step (103) are even
It is logical, and the depth of second groove (105) is greater than the height of the positioning step (103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811506555.8A CN109551074A (en) | 2018-12-10 | 2018-12-10 | PCB manual plug-in welding auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811506555.8A CN109551074A (en) | 2018-12-10 | 2018-12-10 | PCB manual plug-in welding auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109551074A true CN109551074A (en) | 2019-04-02 |
Family
ID=65869472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811506555.8A Pending CN109551074A (en) | 2018-12-10 | 2018-12-10 | PCB manual plug-in welding auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109551074A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110064809A (en) * | 2019-05-06 | 2019-07-30 | 格力电器（武汉）有限公司 | integrated welding device |
| CN111001925A (en) * | 2019-12-26 | 2020-04-14 | 华讯方舟科技有限公司 | Gold wire bonding tool and technology |
| CN117583686A (en) * | 2024-01-18 | 2024-02-23 | 山西星心半导体科技有限公司 | Paster LED lamp pearl base plate welding set |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110064809A (en) * | 2019-05-06 | 2019-07-30 | 格力电器（武汉）有限公司 | integrated welding device |
| CN111001925A (en) * | 2019-12-26 | 2020-04-14 | 华讯方舟科技有限公司 | Gold wire bonding tool and technology |
| CN111001925B (en) * | 2019-12-26 | 2024-06-14 | 江西华讯方舟智能技术有限公司 | Gold wire bonding tool and process |
| CN117583686A (en) * | 2024-01-18 | 2024-02-23 | 山西星心半导体科技有限公司 | Paster LED lamp pearl base plate welding set |
| CN117583686B (en) * | 2024-01-18 | 2024-04-26 | 山西星心半导体科技有限公司 | Paster LED lamp pearl base plate welding set |
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