CN205600616U - Integrative suppression frock of shaven head cage - Google Patents
Integrative suppression frock of shaven head cage Download PDFInfo
- Publication number
- CN205600616U CN205600616U CN201620422812.XU CN201620422812U CN205600616U CN 205600616 U CN205600616 U CN 205600616U CN 201620422812 U CN201620422812 U CN 201620422812U CN 205600616 U CN205600616 U CN 205600616U
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- CN
- China
- Prior art keywords
- cage
- shaven head
- guide portion
- boss
- pin
- 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.)
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Abstract
The utility model discloses an integrative suppression frock of shaven head cage, its characterized in that: including the bottom plate, be equipped with when being used for suppressing bare headed cage PCB and going up the suppression guide portion that supports the guide to the pin of bare headed cage on the bottom plate, the bottom plate edge is equipped with the PCB fixed orifices. The utility model relates to an application of integrative frock to promote single or two -bank this type of crimping scheme, double man -hour can be saved in every suppression equipment, and reduces operator's technical requirement, eliminates because the operator artificially to the product quality influence, can accomplish once successfully, and the various problems that can not lead to because of doing over again take place, have promoted product quality, can prevent slow -witted mistake proofing, save the cost and reduce the condemned risk of PCBA, have improved production efficiency, and 3 times are saved to the time.
Description
Technical field
This utility model belongs to optical module shell Installation Technology field, is specifically related to a kind of shaven head cage
One pressing tool.
Background technology
Shaven head cage (i.e. optical module connector) is the metal shell of band pin foot, and inside needs in bottom
Put an adapter (base).Cage is welded on PCB, and optical module is inserted in cage.The nugget hands of optical mode
Referring to be connected to base, base is connected on PCB by cage.
In conventional art, separate operation wanted by the bare headed cage assembling double-deck 6 row's pin feet, and first crimping is solid
Determine the place of the non-functional pin of leg and 6 rankings put and suppressed one by one, after function foot district is the gentliest pressed,
The most slowly pressurizeing, owing to each row of pin foot in this function foot district is a lot, during compacting, each row will use
Support wood and be directed at the confirmation of each pin foot press system, waste substantial amounts of man-hour and manpower, the most also can lead
Cause the bending of some function feet or do not put in place and cause quality bad, or pressing process bumping to not
Element, result even in pad and scrap monoblock PCBA (Printed Circuit Board
The abbreviation of+Assembly), also due to shell at this type of the bad combination already leading to 6 row's pin feet
Deformation, unrepairable, only dismantle and the most again suppress 6 new row's shaven head cage materials, material is not sometimes
In time or prosthetic is very poor, thus have impact on progress and the quality of this type of staple product.
In view of this, special proposition this utility model.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies in the prior art, it is provided that a kind of shaven head
The one pressing tool of cage, accomplishes once to suppress successfully as far as possible, reduces fraction defective, reduces risk, joint
Cost-saving.
For solving above-mentioned technical problem, the basic conception of this utility model employing technical scheme is:
The one pressing tool of a kind of shaven head cage, including base plate, base plate is provided with for by shaven head cage
The compacting guide portion of pin supporting guide to shaven head cage when being pressed on PCB, bottom edge is provided with
PCB fixing hole.
In the one pressing tool of above-mentioned shaven head cage, described compacting guide portion includes being positioned at base plate one side
Some boss, be provided with the bullport running through boss and base plate in boss.
In the one pressing tool of above-mentioned shaven head cage, described compacting guide portion includes the boss running through base plate,
Concentric pylone is set in boss.
In the one pressing tool of above-mentioned shaven head cage, described compacting guide portion includes for shaven head cage
Non-functional pin guide portion that the compacting of upper non-functional pin guides and for the compacting of functional pin is guided
Functional pin guide portion.
After using technique scheme, this utility model compared with prior art has the advantages that
The application of this utility model design one frock, and it is generalized to this type of single or double crimping scheme,
Each compacting assemble can save double man-hour, and to operator technical requirement reduce, eliminate due to
Product quality is artificially affected by operator, can accomplish once success, the various problems that will not cause because doing over again
Occur, improve product quality, anti inert mistake proofing, the risk that cost-effective minimizing PCBA scraps, carry
High production efficiency, the time saves 3 times.
Accompanying drawing explanation
Fig. 1 is the one pressing tool base arrangement schematic diagram of this utility model a kind of shaven head cage；
The schematic diagram that Fig. 2 is when being originally utility model for suppressing shaven head cage；
Detailed description of the invention
Below in conjunction with the accompanying drawings and specific embodiment, the utility model is described in further detail, to help understanding
Content of the present utility model.
As shown in Figure 1-2, the one pressing tool of a kind of shaven head cage, including base plate 1, on base plate 1
The pressure of pin supporting guide to shaven head cage 2 when being provided with for shaven head cage 2 is pressed on PCB 3
Guide portion processed, base plate 1 edge is provided with PCB fixing hole 11.
Described compacting guide portion includes non-functional pin guide portion 12 and functional pin guide portion 13, NOT function
Can pin guide portion 12 be used for the compacting of non-functional pin on shaven head cage is guided, functional pin guide portion
13 for guiding the compacting of functional pin；Compacting guide portion includes the boss 14 being positioned at base plate 1 one side,
Boss 14 central authorities are provided with the bullport 15 running through boss and base plate, the bare headed cage 2 in the present embodiment
Non-functional pin 21 is the big pin that arrangement mode is 5 row 7 row, and functional pin 22 is the little pin of 6 rows
Pin district 23, therefore in the present embodiment, the boss 14 of the non-functional guide portion 12 of shaven head cage is macropore boss
141, its number and arrangement mode and above-mentioned big pin one_to_one corresponding, the boss 14 of function guide portion 13
For 6 row's aperture land areas 142 of intensive setting, in each aperture boss correspondence of aperture land areas 142
One pin in Shu little pin district 23.
When on compacting shaven head cage 2 to PCB 3, owing to the pin on shaven head cage 2 is at PCB 3
On have hole (this some holes on PCB is defined as needle holding hole 31), therefore base plate 1 one to one
On guide portion boss also with these needle holding hole 31 one_to_one corresponding on PCB, on PCB 3 often row with little
It is designed with a hole at the needle holding hole 31 of pin district 23 correspondence, takes two holes at two as hole, location
32, two fixing holes 11 are set at base plate 1 corresponding with this hole 32, two location on PCB, make two fixing holes
11 is corresponding with two holes 32, location when overlapping respectively, guide portion boss 14 and the needle holding hole 31 proper of PCB
One is corresponding, and available screw passes the fixing hole 11 overlapped with hole 32, location by relative for base plate 1 and PCB 3
Fixing.
After being relatively fixed base plate 1 and PCB 3 plate, the pin on shaven head cage 2 is inserted PCB 3
In upper needle holding hole 31, suppress base plate 1 with equipment, and then the pin of shaven head cage 2 passes on PCB 3
Needle holding hole 31 constantly advance until fully extending into base plate boss 14 bullport of this utility model frock
In 15, in this pressing process, boss 14 is equivalent to allow each pin on shaven head cage 2 have
One support, pin stretches into along boss bullport 15, will not bend, and whole pressing process can one
Secondary putting in place, substantially increase and be once pressed into power or first-pass yield, work efficiency is the most to a great extent
To promoting.
In this utility model, boss 14 can also be through base plate and arrange, and arranges the most logical in boss 14
Hole 15.
The above is only preferred implementation of the present utility model, it is noted that for the art
Those of ordinary skill for, on the premise of without departing from this utility model principle, it is also possible to make some
Improvements and modifications, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (4)
1. the one pressing tool of a bare headed cage, it is characterised in that: include that base plate, base plate are provided with
Compacting guide portion to the pin supporting guide of bare headed cage during for shaven head cage is pressed into PCB on,
Bottom edge is provided with PCB fixing hole.
2. the one pressing tool of shaven head cage as claimed in claim 1, it is characterised in that: described pressure
Guide portion processed includes the some boss being positioned at base plate one side, is provided with the guiding running through boss and base plate in boss
Hole.
3. the one pressing tool of shaven head cage as claimed in claim 1, it is characterised in that: described pressure
Guide portion processed includes the boss running through base plate, arranges concentric pylone in boss.
4. the one pressing tool of the most bare headed cage, it is characterised in that: institute
State compacting guide portion to include drawing for the non-functional pin that non-functional pin on shaven head cage is suppressed guiding
Lead portion and for functional pin being suppressed the functional pin guide portion guided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620422812.XU CN205600616U (en) | 2016-05-11 | 2016-05-11 | Integrative suppression frock of shaven head cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620422812.XU CN205600616U (en) | 2016-05-11 | 2016-05-11 | Integrative suppression frock of shaven head cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205600616U true CN205600616U (en) | 2016-09-28 |
Family
ID=56966096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620422812.XU Active CN205600616U (en) | 2016-05-11 | 2016-05-11 | Integrative suppression frock of shaven head cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205600616U (en) |
-
2016
- 2016-05-11 CN CN201620422812.XU patent/CN205600616U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |