CN209402840U - A kind of circuit board processing retaining clip tool - Google Patents
A kind of circuit board processing retaining clip tool Download PDFInfo
- Publication number
- CN209402840U CN209402840U CN201821386615.2U CN201821386615U CN209402840U CN 209402840 U CN209402840 U CN 209402840U CN 201821386615 U CN201821386615 U CN 201821386615U CN 209402840 U CN209402840 U CN 209402840U
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- Prior art keywords
- circuit board
- mandril
- workbench
- retaining clip
- handle
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Abstract
The utility model discloses a kind of circuit board processing retaining clip tools, including workbench, there are four the supporting legs for being distributed in workbench quadrangle for the lower end fixed installation of the workbench, after-poppet side by side is fixedly installed at the upper end one side edge of the workbench, and the upper end of after-poppet is equipped with mandril, the mandril is connect with after-poppet by straight pin hinge, the upper end of the mandril is equipped with handle, and the mandril straight pin hinge that passes through same as handle connects, the top of the handle, which is equipped with, passes through the hinged L shape block of straight pin, and the lower end of L shape block is equipped with and passes through the hinged fore-stock of straight pin, the side of the L shape block is fixedly connected with triangle briquetting, a kind of circuit board processing retaining clip tool described in the utility model, equipped with spring, triangle pressing plate and clamping slider, in working condition complexity, shake more actual production It can reduce the clamping error of circuit board in scene, improve clamping precision, bring better prospect of the application.
Description
Technical field
The utility model relates to stationary fixture field, in particular to a kind of circuit board processing retaining clip tool.
Background technique
Circuit board processing retaining clip tool is tool common in people's industrial production, especially in some manufacture circuit boards
Factory, with the fast development of production technology level, the demand of printed circuit board and its fixture is also increasing, and circuit board
Fixture is that circuit board is laid flat by a kind of progress soldered circuit board or fixture when detection circuit board in soldered circuit board,
Required component is placed on scheduled position, then carries out scolding tin welding；Environment is complicated in workshop, is easy to produce vibration, shadow
Ring the clamping reliability of circuit board and the precision of clamping, to be easy to cause weld failure, or even it is serious when cause personal injury,
Some unnecessary losses are generated, some circuit board stationary fixtures are operated in clamping circuit board to bother, nor can be quasi-
It really fixes, so that the fault and unnecessary loss of work are caused, for this purpose, it is proposed that a kind of circuit board processing retaining clip
Tool.
Utility model content
The main purpose of the utility model is to provide a kind of circuit board processing retaining clip tools, can effectively solve background skill
The problems in art.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of circuit board processing retaining clip tool, including workbench, there are four distributions for the lower end fixed installation of the workbench
Supporting leg in workbench quadrangle is fixedly installed with after-poppet side by side, and rear branch at the upper end one side edge of the workbench
The upper end of frame is equipped with mandril, and the mandril is connect with after-poppet by straight pin hinge, and the upper end of the mandril is equipped with handle,
And the mandril straight pin hinge that passes through same as handle connects, the top of the handle, which is equipped with, passes through the hinged L shape of straight pin
Block, and the lower end of L shape block is equipped with through the hinged fore-stock of straight pin, the side of the L shape block is fixedly connected with triangle
Briquetting, the upper end face of the workbench is equipped with upper and lower two slideways, and spring groove, the spring groove are equipped among two slideways
One end far from fore-stock is fixedly installed with spring, and the upper end of the slideway is equipped with clamping slider, and the upper end of clamping slider is set
There are fixing screws.
Preferably, the clamping slider includes spring fastening, T shape locking boss, locking boss, threaded hole and clamping face.
Preferably, the triangle briquetting, L shape block, fore-stock, after-poppet, mandril, handle, slideway have a pair of and mutual
Symmetrically.
Preferably, the locking boss is higher by 2~3 millimeters than clamping face.
Preferably, the other end of the spring is fixed on spring fastening.
Preferably, the L shape block, mandril, handle and workbench use and are hinged and form four-bar linkage.
Compared with prior art, the utility model has the following beneficial effects: the circuit board processing retaining clip has triangle pressure
Block, L shape block, fore-stock, after-poppet, mandril, handle, slideway have a pair of and symmetrically, all have the energy of aid circuit board
Power, can more effectively fixing circuit board, prevent from loosening, there are also spring is equipped with, one end of spring is fixedly connected with workbench, separately
One end is fixedly connected with clamping slider, does not need artificial sliding to determine position, and more accurate, L shape block, mandril, hand
Using being hinged and being formed four-bar linkage, mechanism is exactly in dead-centre position after locking, does not need to borrow for handle and workbench
External force is helped, the self-locking anti-loosing of mechanism can be realized, the effect used is more preferable relative to traditional approach.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of circuit board processing retaining clip tool of the utility model；
Fig. 2 is a kind of workbench portion structural schematic diagram of circuit board processing retaining clip tool of the utility model；
Fig. 3 is a kind of clamping slider schematic diagram of circuit board processing retaining clip tool of the utility model；
Fig. 4 is a kind of L shape block partial view of circuit board processing retaining clip tool of the utility model.
In figure: 1, workbench；2, supporting leg；3, fixing screws；4, clamping slider；5, slideway；6, spring；7, spring branch
Seat；8, clamping face；9, triangle briquetting；10, spring groove；11, L shape block；12, mandril；13, after-poppet；14, handle；15, preceding branch
Frame；16, T shape locks boss；17, straight pin；18, boss is locked；19, threaded hole.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " after
The orientation or positional relationship of the instructions such as end ", " both ends ", " one end ", " other end " is that orientation based on the figure or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition,
Term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to detachably connect
It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
As shown in Figs 1-4, a kind of circuit board processing retaining clip tool, including workbench 1, the lower end of workbench 1 are fixedly mounted
There are four the supporting leg 2 for being distributed in 1 four jiaos of workbench, rear branch side by side is fixedly installed at the upper end one side edge of workbench 1
Frame 13, and the upper end of after-poppet 13 is equipped with mandril 12, mandril 12 is connect with after-poppet 13 by 17 hinge of straight pin, mandril 12
Upper end be equipped with handle 14, and mandril 12 and handle 14 are same connect by 17 hinge of straight pin, and the top of handle 14 is equipped with leading to
The hinged L shape block 11 of straight pin 17 is crossed, and the lower end of L shape block 11 is equipped with and passes through the hinged fore-stock of straight pin 17
The side of 15, L shape blocks 11 is fixedly connected with triangle briquetting 9, and the upper end face of workbench 1 is equipped with upper and lower two slideways 5, and two
Spring groove 10 is equipped among slideway 5, spring groove 10 is fixedly installed with spring 6 far from one end of fore-stock 15, and the upper end of slideway 5 is set
There is clamping slider 4, and the upper end of clamping slider 4 is equipped with fixing screws 3；
Clamping slider 4 includes spring fastening 7, T shape locking boss 16, locking boss 18, threaded hole 19 and clamping face 8；Three
Angle briquetting 9, L shape block 11, fore-stock 15, after-poppet 13, mandril 12, handle 14, slideway 5 have a pair of and symmetrical；Locking
Boss 18 is higher by 2~3 millimeters than clamping face 8；The other end of spring 6 is fixed on spring fastening 7；L shape block 11, mandril 12, hand
Handle 14 and workbench 1, which use, to be hinged and forms four-bar linkage.
It should be noted that the utility model is a kind of circuit board processing retaining clip tool, in use, people can be by pushing away
Clamping slider 4 is moved, then circuit board is put on workbench 1 by the spring 6 in compressed spring slot 10, unclamp clamping slider 4, folder
It holds mobile and circuit board under the action of spring 6 of sliding block 4 to bump against, fixing screws 3 is then installed by threaded hole 19, by lower handle
14 triangle briquettings 9 are fallen circuit board clamping, and triangle briquetting 9 is made using rubber material so that fixture have it is preferably locking anti-
Effect is shaken, and can adapt to the printed circuit board of installation different-thickness, L shape block 11, mandril 12, handle 14 and workbench 1 use
Be hinged and formed four-bar linkage, at this moment mandril 12 is exactly in dead-centre position, clamp and realize it is self-locking, will be electric
It when road plate is removed, need to will only be lifted on handle 14, mandril 12 is detached from dead-centre position, and lift circuit board will take at this time on triangle briquetting 9
It is lower, boss 18 is locked than clamping face 8 and is higher by 2~3 millimeters, it is characterized in that meeting 2 millimeters bigger than clamped circuit plate thickness
Premised on, to meet circuit board clamping steady demand, clamping slider 4 is embedded in slideway 5, big can reach adjustment adaptive circuit plate
Small demand.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of circuit board processing retaining clip tool, including workbench (1), it is characterised in that: the lower end of the workbench (1) is fixed
The supporting leg (2) of workbench (1) quadrangle, fixed peace at the upper end one side edge of the workbench (1) are distributed in there are four installing
Equipped with after-poppet (13) side by side, and the upper end of after-poppet (13) is equipped with mandril (12), the mandril (12) and after-poppet
(13) it is connected by straight pin (17) hinge, the upper end of the mandril (12) is equipped with handle (14), and mandril (12) and handle
(14) it is equally connected by straight pin (17) hinge, the top of the handle (14) is equipped with hinged by straight pin (17)
L shape block (11), and the lower end of L shape block (11) is equipped with through straight pin (17) hinged fore-stock (15), the L shape block
(11) side is fixedly connected with triangle briquetting (9), and the upper end face of the workbench (1) is equipped with upper and lower two slideways (5), and
Spring groove (10) are equipped among two slideways (5), the spring groove (10) is fixedly installed with bullet far from the one end of fore-stock (15)
The upper end of spring (6), the slideway (5) is equipped with clamping slider (4), and the upper end of clamping slider (4) is equipped with fixing screws (3).
2. a kind of circuit board processing retaining clip tool according to claim 1, it is characterised in that: clamping slider (4) packet
Include spring fastening (7), T shape locking boss (16), locking boss (18), threaded hole (19) and clamping face (8).
3. a kind of circuit board processing retaining clip tool according to claim 1, it is characterised in that: the triangle briquetting (9), L
Shape block (11), fore-stock (15), after-poppet (13), mandril (12), handle (14), slideway (5) have a pair of and symmetrical.
4. a kind of circuit board processing retaining clip tool according to claim 2, it is characterised in that: locking boss (18) ratio
Clamping face (8) is higher by 2~3 millimeters.
5. a kind of circuit board processing retaining clip tool according to claim 1, it is characterised in that: the spring (6) it is another
End is fixed on spring fastening (7).
6. a kind of circuit board processing retaining clip tool according to claim 1, it is characterised in that: the L shape block (11), mandril
(12), handle (14) and workbench (1), which use, is hinged and forms four-bar linkage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821386615.2U CN209402840U (en) | 2018-08-27 | 2018-08-27 | A kind of circuit board processing retaining clip tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821386615.2U CN209402840U (en) | 2018-08-27 | 2018-08-27 | A kind of circuit board processing retaining clip tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209402840U true CN209402840U (en) | 2019-09-17 |
Family
ID=67877550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821386615.2U Active CN209402840U (en) | 2018-08-27 | 2018-08-27 | A kind of circuit board processing retaining clip tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209402840U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113211366A (en) * | 2021-05-31 | 2021-08-06 | 北京无线电测量研究所 | Lead bonding tool |
-
2018
- 2018-08-27 CN CN201821386615.2U patent/CN209402840U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113211366A (en) * | 2021-05-31 | 2021-08-06 | 北京无线电测量研究所 | Lead bonding tool |
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