CN203245550U - Welding positioning device for circuit board - Google Patents
Welding positioning device for circuit board Download PDFInfo
- Publication number
- CN203245550U CN203245550U CN 201320221475 CN201320221475U CN203245550U CN 203245550 U CN203245550 U CN 203245550U CN 201320221475 CN201320221475 CN 201320221475 CN 201320221475 U CN201320221475 U CN 201320221475U CN 203245550 U CN203245550 U CN 203245550U
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- welding
- support member
- connecting plate
- circuit board
- positioning device
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Abstract
The utility model discloses a welding positioning device for a circuit board. The welding positioning device for the circuit board comprises a connecting plate, and further comprises supporting parts which are detachably connected with the connecting plate and can support materials to be welded. According to the technical scheme, the welding positioning device for the circuit board comprises the connecting plate and the supporting parts which are detachably connected with the connecting plate, the height of welding to be carried out is equal to the sum of the thicknesses of the materials to be welded and the thicknesses of the supporting parts, when the welding positioning device for the circuit board is used, one supporting part with the suitable height is selected according to the height required by welding, the connecting plate is connected with the selected supporting part, the materials to be welded are placed on the supporting part, welding is carried out on pins of the materials to be welded and a bonding pad on the circuit board, when the height required by welding changes, only the supporting part on the connecting plate needs disassembling, and another supporting plate with the needed height can be installed. Compared with the scheme of integral replacement of a welding positioning device in the prior art, production cost of the welding positioning device is effectively reduced.
Description
Technical field
The utility model relates to welding technology field, particularly a kind of welding circuit board positioner.
Background technology
In the process that board production is made, the welding and assembling height of the pin of the part thing to be welded on the circuit board has certain requirement, just needs the apparatus for welding and positioning auxiliary welding this moment.
At present, industry is interior for the material to be welded that the welding and assembling height requirement is arranged, produce a kind of apparatus for welding and positioning and come auxiliary welding, apparatus for welding and positioning comprises mount pad and is arranged on the support member that has certain thickness support material to be welded on the mount pad, mount pad and support member are the devices of an integral body, can not dismantle, the requirement of welding highly is the thickness sum of thickness and the material to be welded of support member, selection needs the apparatus for welding and positioning of thickness, material to be welded is placed on the support member, again the pin of material to be welded and the pad on the circuit board are welded, sort circuit plate apparatus for welding and positioning, be only applicable to the circuit board of a class welding and assembling height requirement, when the welding requirements of material to be welded highly changes, need to the whole replacement of apparatus for welding and positioning, replace to the apparatus for welding and positioning that is fit to the welding and assembling height requirement, this has just caused the use cost of apparatus for welding and positioning higher, and the versatility of apparatus for welding and positioning is also lower simultaneously.
Therefore, how to reduce the cost of welding circuit board positioner in the prior art, become the technical problem that those skilled in the art need to be resolved hurrily.
The utility model content
In view of this, the utility model provides a kind of welding circuit board positioner, to reduce the cost of welding circuit board positioner in the prior art.
For achieving the above object, the utility model provides following technical scheme:
A kind of welding circuit board positioner comprises connecting plate, also comprises the support member that can support material to be welded that removably connects with described connecting plate.
Preferably, in foregoing circuit plate apparatus for welding and positioning, offer through hole on the described connecting plate, offer the screwed hole that cooperates with described through hole on the described support member.
Preferably, in foregoing circuit plate apparatus for welding and positioning, offer a plurality of through holes for being connected with described support member on the described connecting plate.
Preferably, in foregoing circuit plate apparatus for welding and positioning, described through hole is counterbore, and described counterbore is the strip through hole, and described connecting plate is connected by dormant bolt with described support member.
Preferably, in foregoing circuit plate apparatus for welding and positioning, offer on the described support member be used to avoiding described support member to touch the groove of material pad to be welded.
Preferably, in foregoing circuit plate apparatus for welding and positioning, the upper surface of described support member is that the upper surface of plane or described support member is provided with the step surface that cooperates with the boss of material lower surface to be welded.
Preferably, in foregoing circuit plate apparatus for welding and positioning, described connecting plate is the connecting plate of ferrous material, and described support member also is the support member of ferrous material.
Preferably, in foregoing circuit plate apparatus for welding and positioning, described connecting plate is rectangular shape, and four angles of described connecting plate upper surface are provided with chamfering.
Can find out from technique scheme, the welding circuit board positioner that the utility model provides, comprise connecting plate and the support member that removably connects with connecting plate, height to be welded equals to weld the thickness sum of thickness and the support member of material, during use, highly select to be fit to the support member of height according to welding requirements, with connecting plate and the support member connection be connected, material to be welded is placed on the support member, again the pin of material to be welded and the pad on the circuit board is welded.When a connecting plate only connected a support member, when the welding requirements of material to be welded highly changed, as long as the support member on the connecting plate is pulled down, installing needed the support member of height to get final product, and has reduced so to a certain extent the cost of welding; When a connecting plate connects a plurality of support member, it is highly different that connector length covers the welding requirements of position, according to the welding and assembling height requirement, the support member that will meet the welding requirements height makes up, satisfy welding requirements, can weld a plurality of solder joints successively, improved operating efficiency, when the welding and assembling height of a certain position requires to change, as long as change the support member of changing unit, with respect to the scheme of integral replacing apparatus for welding and positioning in the prior art, effectively reduce the production cost of apparatus for welding and positioning.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The structural representation of the apparatus for welding and positioning device that Fig. 1 provides for the utility model embodiment;
The front view of the apparatus for welding and positioning device that Fig. 2 provides for the utility model embodiment;
The top view of the apparatus for welding and positioning device that Fig. 3 provides for the utility model embodiment;
The left view of the apparatus for welding and positioning device that Fig. 4 provides for the utility model embodiment;
Apparatus for welding and positioning device one class that Fig. 5 provides for the utility model embodiment has the structural representation of the support member of step surface;
Apparatus for welding and positioning device one class that Fig. 6 provides for the utility model embodiment has the top view of the support member of step surface;
The apparatus for welding and positioning apparatus surface that Fig. 7 provides for the utility model embodiment is the structural representation of the support member on plane;
The apparatus for welding and positioning apparatus surface that Fig. 8 provides for the utility model embodiment is the top view of the support member on plane;
The another kind of structural representation with support member of step surface of apparatus for welding and positioning device that Fig. 9 provides for the utility model embodiment;
The another kind of top view with support member of step surface of apparatus for welding and positioning device that Figure 10 provides for the utility model embodiment;
The structural representation of the apparatus for welding and positioning device connector that Figure 11 provides for the utility model embodiment;
The front view of the apparatus for welding and positioning device connector that Figure 12 provides for the utility model embodiment;
The top view of the apparatus for welding and positioning device connector that Figure 13 provides for the utility model embodiment.
The specific embodiment
The utility model discloses a kind of welding circuit board positioner, to reduce the cost of welding circuit board positioner in the prior art.
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
See also Fig. 1 to Figure 13, the structural representation of the apparatus for welding and positioning device that Fig. 1 provides for the utility model embodiment; The front view of the apparatus for welding and positioning device that Fig. 2 provides for the utility model embodiment; The top view of the apparatus for welding and positioning device that Fig. 3 provides for the utility model embodiment; The left view of the apparatus for welding and positioning device that Fig. 4 provides for the utility model embodiment; Apparatus for welding and positioning device one class that Fig. 5 provides for the utility model embodiment has the structural representation of the support member of step surface; Apparatus for welding and positioning device one class that Fig. 6 provides for the utility model embodiment has the top view of the support member of step surface; The apparatus for welding and positioning apparatus surface that Fig. 7 provides for the utility model embodiment is the structural representation of the support member on plane; The apparatus for welding and positioning apparatus surface that Fig. 8 provides for the utility model embodiment is the top view of the support member on plane; The another kind of structural representation with support member of step surface of apparatus for welding and positioning device that Fig. 9 provides for the utility model embodiment; The another kind of top view with support member of step surface of apparatus for welding and positioning device that Figure 10 provides for the utility model embodiment; The structural representation of the apparatus for welding and positioning device connector that Figure 11 provides for the utility model embodiment; The front view of the apparatus for welding and positioning device connector that Figure 12 provides for the utility model embodiment; The top view of the apparatus for welding and positioning device connector that Figure 13 provides for the utility model embodiment.
A kind of welding circuit board positioner comprises connecting plate 1, also comprises the support member that can support material to be welded 2 that removably connects with connecting plate 1.
Connecting plate 1 and the support member 2 of the welding circuit board positioner that this programme provides removably connect, during welding, welding requirements highly is the thickness sum of thickness and the support member of material to be welded, needs according to welding, the support member 2 that the welding and assembling height requirement is satisfied in selection is connected with connecting plate 1, material to be welded is placed on the upper surface of support member 2, again the pin of material to be welded and the pad of circuit board is welded.The width of support member 2 is made according to the solder joint width.Connecting plate 1 can be connected with a support member 2, also can with are connected support member 2 and connect.When connecting plate 1 is connected with a support member 2, when getting welding requirements, weld highly changes, as long as support member 2 is pulled down from connecting plate 1, install and just can by support member 2 highly at connecting plate 1, with respect to apparatus for welding and positioning of the prior art, when welding requirements highly changes, change the scheme of whole apparatus for welding and positioning, reduced the cost of apparatus for welding and positioning; When connecting plate 1 is connected with a plurality of support members 2, comprise the solder joint that a plurality of welding and assembling heights require in the length range of connecting plate 1, the support member 2 that meets the welding requirements height is installed in bond pad locations, butt welding point is welded successively, improved operating efficiency, when welding the solder joint of other positions, if a certain solder joint or wherein a part welding requirements highly change, then pull down the support member 2 that does not meet the welding requirements height from connector 1, changing the support member 2 that meets the welding requirements height gets final product, with respect to the welding requirements height change of working as of the prior art, change the scheme of whole apparatus for welding and positioning, reduce the cost of apparatus for welding and positioning, strengthened simultaneously the versatility of apparatus for welding and positioning.
In order further to optimize technique scheme, in a specific embodiment of the present utility model, offer through hole 3 on the connecting plate 1, offer the screwed hole 5 that cooperates with through hole 3 on the support member 2.Be threaded to more common connected mode, the through hole 3 that bolt is passed through on the connecting plate 1 connects with screwed hole 5 on support member is connected, realizes the detachable of connecting plate 1 and support member 2, and connect and dismounting all more convenient.Certainly connecting plate 1 also can adopt other connected modes that can realize this programme with support member 2, and this programme is not done concrete restriction.
In order further to optimize technique scheme, in a specific embodiment of the present utility model, such as Fig. 1-shown in Figure 4, offer a plurality of through holes 3 for being connected with support member 2 on the connecting plate 1.Preferably, this programme adopts connecting plate 1 and the mode that a plurality of support members 2 are connected, and connecting simultaneously a plurality of support members 2 can weld successively to a plurality of solder joints, has reduced dismounting and the set-up time of device, has improved to a certain extent operating efficiency.The length of connecting plate 1 can according to the different length that how much is designed to of support member 2, satisfy the welding requirements to a plurality of solder joints.
In order further to optimize technique scheme, in a specific embodiment of the present utility model, through hole 3 is counterbore, and counterbore is strip through hole 3, and connecting plate 1 is connected by dormant bolt 4 with support member 2.The number of counterbore is corresponding with the number of support member 2, offers two screwed holes on each support member 2, and support member 2 is connected by two bolts with through hole 3 on the connecting plate 1, has strengthened the stability of device use procedure.
In order further to optimize technique scheme, in a specific embodiment of the present utility model, offer on the support member 2 be used to avoiding support member 2 to touch the groove of material pad to be welded.Support member 2 has pressure-acting to pad under action of gravitation, can cause certain damage to pad, the design of groove makes the pad of support member 2 below can avoiding support member in when welding, reduce the injury to pad, the shape of groove can for U-shaped, square, also can realize for other shape of this programme.
In order further to optimize technique scheme, in a specific embodiment of the present utility model, the upper surface of support member 2 is that the upper surface of plane or support member 2 is provided with the step surface that cooperates with the boss of material lower surface to be welded.Such as Fig. 5-shown in Figure 10, the bottom surface of material to be welded have for the plane, have for lower surface has the face of boss, weld in order better to realize, guarantee the stability of strutting system of support member 2, the upper surface of support member 2 will cooperate the lower surface of material to be welded to be designed to have the step surface that cooperates boss.
In order further to optimize technique scheme, in a specific embodiment of the present utility model, connecting plate 1 is the connecting plate of ferrous material, and support member 2 also is the ferrous material support member.Connecting plate 1 and support member 2 all adopt ferrous material to make.Because in use, connecting plate 1 and support member 2 will repeatedly be dismantled, and for the service life of assurance device, connecting plate 1 and support member 2 adopt high-abrasive material to make, this programme adopts ferrous material, can certainly adopt a series of antifriction metal (AFM)s making such as copper.
In order further to optimize technique scheme, in a specific embodiment of the present utility model, connecting plate 1 is rectangular shape, and four angles of connecting plate 1 upper surface are provided with chamfering.Such as Figure 11-shown in Figure 13, connecting plate 1 is designed to rectangular shape, so that a plurality of support members 2 can be installed on the connecting plate 1, chamfering all is arranged at four angles of connecting plate 1, has avoided in the use procedure staff caused the danger such as scuffing.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and General Principle as defined herein can in the situation that does not break away from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (8)
1. a welding circuit board positioner comprises connecting plate (1), it is characterized in that, also comprises the support member that can support material to be welded (2) that removably connects with described connecting plate (1).
2. welding circuit board positioner according to claim 1 is characterized in that, offers through hole (3) on the described connecting plate (1), offers the screwed hole (5) that cooperates with described through hole (3) on the described support member (2).
3. welding circuit board positioner according to claim 2 is characterized in that, offers a plurality of through holes (3) for being connected with described support member (2) on the described connecting plate (1).
4. welding circuit board positioner according to claim 2 is characterized in that, described through hole (3) is counterbore, and described counterbore is the strip through hole, and described connecting plate (1) is connected by dormant bolt (4) with described support member (2).
5. welding circuit board positioner according to claim 1 is characterized in that, offers on the described support member (2) be used to avoiding described support member (2) to touch the groove of material pad to be welded.
6. welding circuit board positioner according to claim 1 is characterized in that, the upper surface of described support member (2) is that the upper surface of plane or described support member (2) is provided with the step surface that cooperates with the boss of material lower surface to be welded.
7. welding circuit board positioner according to claim 1 is characterized in that, described connecting plate (1) is the connecting plate of ferrous material, and described support member (2) also is the ferrous material support member.
8. welding circuit board positioner according to claim 1 is characterized in that, described connecting plate (1) is rectangular shape, and four angles of described connecting plate (1) upper surface are provided with chamfering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320221475 CN203245550U (en) | 2013-04-26 | 2013-04-26 | Welding positioning device for circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320221475 CN203245550U (en) | 2013-04-26 | 2013-04-26 | Welding positioning device for circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203245550U true CN203245550U (en) | 2013-10-23 |
Family
ID=49372011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320221475 Expired - Lifetime CN203245550U (en) | 2013-04-26 | 2013-04-26 | Welding positioning device for circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203245550U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107732060A (en) * | 2017-09-25 | 2018-02-23 | 安徽鹭江电子工业制造有限公司 | A kind of more size battery cell pallets |
-
2013
- 2013-04-26 CN CN 201320221475 patent/CN203245550U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107732060A (en) * | 2017-09-25 | 2018-02-23 | 安徽鹭江电子工业制造有限公司 | A kind of more size battery cell pallets |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GELI ELECTRIC APPLIANCE CO., LTD., ZHUHAI Free format text: FORMER OWNER: GREE ELECTRIC APPLIANCES, INC. OF HEFEI Effective date: 20131023 Owner name: GREE ELECTRIC APPLIANCES, INC. OF HEFEI Free format text: FORMER OWNER: GELI ELECTRIC APPLIANCE CO., LTD., ZHUHAI Effective date: 20131023 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 519070 ZHUHAI, GUANGDONG PROVINCE TO: 230088 HEFEI, ANHUI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20131023 Address after: 230088 Anhui city of Hefei province high tech Zone Parkinson weir Science Park Road No. 208, GREE electric appliances (Hefei) Co., Ltd. Patentee after: GREE ELECTRIC(HEFEI) Co.,Ltd. Patentee after: GREE ELECTRIC APPLIANCES Inc. OF ZHUHAI Address before: 519070 No. 6, Jinji West Road, Qianshan, Zhuhai City, Guangdong Province Gree Electric Appliances Inc. of Zhuhai Patentee before: GREE ELECTRIC APPLIANCES Inc. OF ZHUHAI Patentee before: GREE ELECTRIC(HEFEI) Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131023 |