CN201219328Y - Auxiliary tin stamping clamper - Google Patents
Auxiliary tin stamping clamper Download PDFInfo
- Publication number
- CN201219328Y CN201219328Y CNU2008200488405U CN200820048840U CN201219328Y CN 201219328 Y CN201219328 Y CN 201219328Y CN U2008200488405 U CNU2008200488405 U CN U2008200488405U CN 200820048840 U CN200820048840 U CN 200820048840U CN 201219328 Y CN201219328 Y CN 201219328Y
- Authority
- CN
- China
- Prior art keywords
- fixed frame
- electronic building
- assistant
- spacer
- building brick
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
The utility model provides an assistant tin-printing clamper, mainly comprising a first fixed frame and a second fixed frame, respectively arranged with a plurality of first opens and second opens; a fixed pad and a spacer, wherein the fixed pad is arranged with a plurality of meshes for one side of an electronic module to be tinned to expose, a plurality of trench holes for the electronic module to pass through correspondingly are arranged on the spacer, the fixed pad and the spacer are clamped between the first fixed frame and the second fixed frame adter combination, and the electronic module threads out the second open on the second fixed frame, and the surface of the electronic module to be tinned is exposed at the first open of the first fixed frame; and an upper cover, with one side pivoted with the first fixed frame and switched movably, wherein a plurality of elastic columns resisting against the electronic module are arranged on the upper cover and the side relative to the first fixed frame. The utility model is applicable for the assistant fixed electronic module and the solder paste thereon, operation is convenient and time and cost are effectively saved.
Description
Technical field
The utility model relates to a kind of anchor clamps, relates in particular to a kind of auxiliary printing anchor clamps that are applicable to print solder paste on electronic building brick.
Background technology
In general, the electronic building brick that some is small-sized, miniature electric assembly such as field effect transistor for example, its size generally all at 3mm*3mm between the 10mm*10mm, and the spacing between the pin is at 0.4mm to 0.8mm, because pin can't weld with flatiron at assembly bottom and assembly Wuxi ball, when reprocessing, need to carry out sealing-off with blast heater.
In the sealing-off process, need elder generation to tin cream on the corresponding PCB pad of electronic building brick, traditional mode is manually to utilize gummed paper that one little steel plate is fixed on the corresponding PCB pad of electronic building brick, republishes tin cream.
This mode is because assembly is very little, and its corresponding region is also very little, and it is time-consuming manually to fix little steel plate, and the assembly of different model need use different little steel discs.
Summary of the invention
In view of the above problems, the utility model provides a kind of assistant tin printing clamp, and it is applicable on the electronic building brick of some kinds of specifications and prints tin, and is easy to operate.
In order to achieve the above object, the utility model has adopted following technical scheme: a kind of assistant tin printing clamp, and wherein, these anchor clamps mainly comprise: one first fixed frame, it is provided with several first openings; One second fixed frame, it is provided with several second openings; One setting-up piece and a spacer, this setting-up piece one side is provided with the mesh that the dissimilar electronic building bricks of some confessions are treated a side open of scolding tin, and this spacer is provided with the slotted eye that the above-mentioned electronic building brick correspondence of some confessions wears, this setting-up piece and this spacer are located between this first fixed frame and this second fixed frame after the combination in the lump, and this electronic building brick correspondence passes second opening on this second fixed frame, and this electronic building brick treats that the one side of scolding tin exposes to first opening of this first fixed frame; And a loam cake, the one side articulates with above-mentioned first fixed frame and combine also movable folding, and the side that this loam cake is relative with this first fixed frame is provided with the corresponding elasticity post that compresses that contacts of some and above-mentioned electronic building brick.
Preferable, the utility model provides a kind of assistant tin printing clamp, wherein, described loam cake mainly comprise a body, one its be provided with stator and some blocks that is sheathed on this elasticity post of plurality of elastic post, described body one lateral margin extends in order to keeping supplying when being covered on first fixed frame two barbs for locking, and described elasticity post is provided with the cylinder of spring in being.
Compared to prior art, the utility model provides a kind of assistant tin printing clamp, its be applicable to that the electronic building brick of auxiliary some kinds of specifications is fixed and on electronic building brick print solder paste, not only easy to operate, and effectively save time and cost.
Description of drawings
Fig. 1 is a decomposing schematic representation of the present utility model
Fig. 2 is the preceding schematic diagram of the utility model combination
Embodiment
Please refer to Figure 1 and Figure 2, assistant tin printing clamp 10 described in the utility model is applicable to that mainly auxiliary some dissimilar electronic building bricks 20 are fixed thereon, so that on electronic building brick 20 print solder paste, this assistant tin printing clamp 10 mainly comprises one first fixed frame 101, one second fixed frame 102, a setting-up piece 103, a spacer 104 and a loam cake 105.
Wherein, be respectively arranged with several first openings 1011 and second opening 1021 on described first fixed frame 101 and second fixed frame 102, and be respectively arranged with some using on the frame of this first fixed frame 101 and second fixed frame 102, and a side of this first fixed frame 101 is provided with a hole clipping 1013 for the solid screw 1012 and 1022 of spiral shell.
In addition, described setting-up piece 103 and spacer 104 are located between this first fixed frame 101 and second fixed frame 102 after the combination in the lump, this setting-up piece 103 is provided with some mesh 1031, when this mesh 1031 is positioned on the setting-up piece 103 in order to power supply sub-component 20, this electronic building brick 20 treats that a side open of scolding tin is in mesh 1031, so that the Yin Xi of electronic building brick 20, and dissimilar electronic building bricks 20 is corresponding with different mesh 1031.
Again, this spacer 104 is provided with the slotted eye 1041 that above-mentioned electronic building brick 20 correspondences of some confessions pass, and be respectively arranged with some perforation 1042 and 1032 on this spacer 104 and this setting-up piece 103 for locking, so, this setting-up piece 103 and this spacer 104 are located between this first fixed frame 101 and this second fixed frame 102 after the combination in the lump, and electronic building brick 20 correspondences on this setting-up piece 103 pass second opening 1021 on this second fixed frame 102, and this electronic building brick 20 treats that the one side of scolding tin exposes to first opening 1011 of this first fixed frame 101, to treat Yin Xi.
Moreover, described loam cake 105 mainly comprises a body 1051, one stator 1052 and some blocks 1053, described body 1,051 one sides articulate with above-mentioned first fixed frame 101 and combine and movable folding, this body 1,051 one lateral margins middle part is provided with a fixed block 10512, this fixed block 10512 articulates mutually with an articulated section 1054 and combines, to make this loam cake 105 be articulated in this first fixed frame, 101 1 sides, these body 1051 another opposite side edges outwards vertically extend two barbs 10511, this barb 10511 covers 105 hooks when being covered on first fixed frame 101 in the hole clipping 1013 of this first fixed frame 101 in order to keep supplying, so that this loam cake 105 is locked on this first fixed frame 101, described stator 1,052 one sides are provided with plurality of elastic post 10521, this elasticity post 10521 is for being provided with the cylinder of a spring in it, and be arranged with a block 1053 on this elasticity post 10521, this block 1053 and this elasticity post 10521 all are to utilize the rubber-like material to make, the side and the fixing back of this body 1051 applyings that this stator 1052 are not provided with elasticity post 10521 form this loam cake 105, when being covered on this loam cake 105 on this first fixed frame 101, this elasticity post 10521 compresses with above-mentioned electronic building brick 20 corresponding contacts, thereby this electronic building brick 20 is fixed in this assistant tin printing clamp 10, to treat Yin Xi.
When needing seal tin, earlier with setting-up piece 103 be located between first fixed frame 101 and second fixed frame 102 after spacer 104 combines in the lump, and fix with screw, then body 1051 is combined with stator 1052 and form loam cake 105, and make this loam cake 105 be articulated in this first fixed frame, 101 1 rear flank, print electronic building brick 20 fixed placement of tin on setting-up piece 103 with waiting, and this electronic building brick 20 waits to print the mesh 1031 of a side open of tin in this setting-up piece 103, so, utilize barb 10511 to be covered on this first fixed frame 101 these loam cake 105 correspondences and locking, can carry out Yin Xi this electronic building brick 20.
Claims (4)
1. an assistant tin printing clamp is characterized in that, these anchor clamps mainly comprise:
One first fixed frame, it is provided with several first openings;
One second fixed frame, it is provided with several second openings;
One setting-up piece and a spacer, this setting-up piece is provided with the mesh that some power supply sub-components are treated a side open of scolding tin, and this spacer is provided with the slotted eye that the above-mentioned electronic building brick correspondence of some confessions passes, this setting-up piece and this spacer are located between this first fixed frame and this second fixed frame after the combination in the lump, and this electronic building brick correspondence passes second opening on this second fixed frame, and this electronic building brick treats that the one side of scolding tin exposes to first opening of this first fixed frame; And
One loam cake, one side articulate with above-mentioned first fixed frame and combine and movable folding, and the side that this loam cake is relative with this first fixed frame is provided with the corresponding elasticity post that compresses that contacts of some and above-mentioned electronic building brick.
2. assistant tin printing clamp according to claim 1 is characterized in that, described loam cake mainly comprise a body, one its be provided with stator and some blocks that is sheathed on this elasticity post of plurality of elastic post.
3. assistant tin printing clamp according to claim 2 is characterized in that, described body one lateral margin extends in order to keep supplying when being covered on first fixed frame two barbs for locking.
4. assistant tin printing clamp according to claim 2 is characterized in that, described elasticity post is provided with the cylinder of spring in being.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200488405U CN201219328Y (en) | 2008-06-06 | 2008-06-06 | Auxiliary tin stamping clamper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200488405U CN201219328Y (en) | 2008-06-06 | 2008-06-06 | Auxiliary tin stamping clamper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201219328Y true CN201219328Y (en) | 2009-04-08 |
Family
ID=40542159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200488405U Expired - Fee Related CN201219328Y (en) | 2008-06-06 | 2008-06-06 | Auxiliary tin stamping clamper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201219328Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104722879A (en) * | 2015-03-06 | 2015-06-24 | 天津七一二通信广播有限公司 | Fixture for welding patch component to heat dissipation metal strip |
-
2008
- 2008-06-06 CN CNU2008200488405U patent/CN201219328Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104722879A (en) * | 2015-03-06 | 2015-06-24 | 天津七一二通信广播有限公司 | Fixture for welding patch component to heat dissipation metal strip |
| CN104722879B (en) * | 2015-03-06 | 2016-10-12 | 天津七一二通信广播有限公司 | A kind of surface-mounted device and the welding jigs and fixtures of heat radiating metal bar |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090408 Termination date: 20130606 |