CN207901804U - A kind of film adhering jig - Google Patents
A kind of film adhering jig Download PDFInfo
- Publication number
- CN207901804U CN207901804U CN201721841458.5U CN201721841458U CN207901804U CN 207901804 U CN207901804 U CN 207901804U CN 201721841458 U CN201721841458 U CN 201721841458U CN 207901804 U CN207901804 U CN 207901804U
- Authority
- CN
- China
- Prior art keywords
- fixed
- ring
- film adhering
- drive link
- bottom plate
- 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 discloses a kind of film adhering jigs, including bottom plate, support column and press strip, two support columns are arranged in the middle part of bottom plate top, the bottom of two support column sides is fixedly connected with the both ends of fixed link respectively, fixed ring is arranged in the middle part of fixed link, the both ends of fixed ring are fixed with spacing ring, and the side of fixed ring is equipped with the first drive link, and one end of the first drive link is connect by universal joint with one end of the second drive link.The loose collar being arranged in the middle part of the screw that the utility model is equipped with can be declined loose collar by turning swingle under the use of cooperation rotating ring, easy to operate；Being used cooperatively for the fixed link that is equipped between two support columns and fixed ring, can control lower clamp plate using lever principle and be risen or be declined, fast and easy is clamped pcb board, and operation is more convenient.
Description
Technical field
The utility model is related to a kind of jig, specially a kind of film adhering jig.
Background technology
In the production and processing of pcb board, progress pad pasting operation is needed to be needed by film adhering jig to improve pad pasting speed,
Traditional film adhering jig structure is complex, needs to tighten more screw in clamping process, complicated for operation, processing efficiency is low,
Therefore we improvement is made to this, propose a kind of film adhering jig.
Utility model content
To solve the defect that jig of the existing technology is complicated for operation, processing efficiency is low, the utility model provides a kind of
Film adhering jig.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution：
The middle part of a kind of film adhering jig of the utility model, including bottom plate, support column and press strip, the bottom plate top is symmetrically set
There are two support column, the bottom of two support column sides is fixedly connected with the both ends of fixed link respectively, the fixed link
Middle part is arranged with fixed ring, and the both ends of the fixed ring are fixed with spacing ring, and the side of the fixed ring is equipped with the first biography
One end of lever, first drive link is connect by universal joint with one end of the second drive link, second drive link
It is fixedly connected in the middle part of the other end and lower clamp plate bottom end, four sides on the lower clamp plate top are equipped with fixed column, the support column
Press strip is fixed at the top of the other side, the other side of the fixed ring is fixed with pressing plate, and the side on the bottom plate top is solid
Surely it is equipped with screw, is arranged with loose collar in the middle part of the screw, the side of the loose collar is fixed with L-shaped compression bar, the work
The top of rotating ring is equipped with rotating ring, and the rotating ring is connect with screw thread, and the top of the screw is fixed with circular baffle plate.
Further, the both sides of the lower clamp plate, which are run through, is equipped with guide post, and the bottom end of the guide post and the top of bottom plate are solid
Fixed connection.
Further, the top of the fixed column is fixed with positioning column, and the diameter of the positioning column is less than fixed column
Diameter.
Further, the both sides of the loose collar bottom end are connected by the top of spring and bottom plate.
Further, the side of the rotating ring is fixed with swingle, and one end of the swingle is fixed with spherical shape
Handle.
Compared with prior art, the utility model has the advantages that：This kind of film adhering jig, screw middle part are arranged
Loose collar can be declined loose collar by turning swingle under the use of cooperation rotating ring, easy to operate；Two support columns
Between the fixed link that is equipped with and fixed ring be used cooperatively, can be controlled using lever principle lower clamp plate rise or under
Drop, fast and easy are clamped pcb board, and operation is more convenient while easy to disassemble, greatly speeds up working efficiency；Positioning column
The area that clamping can be reduced avoids the electronic component on damage pcb board.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of film adhering jig of the utility model；
Fig. 2 is a kind of overlooking structure diagram of film adhering jig of the utility model.
In figure：1, bottom plate；2, support column；3, fixed ring；4, fixed link；5, pressing plate；6, spring；7, screw；8, loose collar；
9, rotating ring；10, the first drive link；11, circular baffle plate；12, swingle；13, lower clamp plate；14, fixed column；15, positioning column；
16, press strip；17, L-shaped compression bar.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
As shown in Figs. 1-2, a kind of film adhering jig, including bottom plate 1, support column 2 and press strip 16, the middle part on 1 top of bottom plate are right
Title is set there are two support column 2, and the bottom of two 2 sides of support column is fixedly connected with the both ends of fixed link 4 respectively, fixed link 4
Middle part is arranged with fixed ring 3, and the both ends of fixed ring 3 are fixed with spacing ring, and the side of fixed ring 3 is equipped with the first drive link
10, one end of the first drive link 10 is connect by universal joint with one end of the second drive link, the other end of the second drive link with
Lower clamp plate is fixedly connected in the middle part of 13 bottom end, and four sides on 13 top of lower clamp plate are equipped with fixed column 14, the top of 2 other side of support column
Portion is fixed with press strip 16, and the other side of fixed ring 3 is fixed with pressing plate 5, and the side on 1 top of bottom plate is fixed with screw 7, spiral shell
The middle part of nail 7 is arranged with loose collar 8, and the side of loose collar 8 is fixed with L-shaped compression bar 17, and the top of loose collar 8 is equipped with rotating ring
9, rotating ring 9 is threadedly coupled with screw 7, and the top of screw 7 is fixed with circular baffle plate 11.
Wherein, the both sides of lower clamp plate 13, which are run through, is equipped with guide post, and the bottom end of guide post is fixedly connected with the top of bottom plate 1, can
To ensure lower clamp plate 13 vertical rising or decline, ensure the stability of clamping pcb board.
Wherein, the top of fixed column 14 is fixed with positioning column 15, and the diameter of positioning column 15 is less than the diameter of fixed column 14,
The clamping area with pcb board can be reduced, damage electronic component is avoided.
Wherein, the both sides of 8 bottom end of loose collar are connect by spring 6 with the top of bottom plate 1, are supported to loose collar 8.
Wherein, the side of rotating ring 9 is fixed with swingle 12, and one end of swingle 12 is fixed with knob, can
To be rotated to rotating ring 9 by knob, operate more convenient comfortable.
It should be noted that the utility model is a kind of film adhering jig, when specific operation, operator can be first by pcb board
Be placed on the top of four positioning columns 15, then rotating rotary rods 12, the rotating ring 9 being threadedly coupled in this way with screw 7 will under
Drop, while the decline of loose collar 8 is pressed, spring 6 is shunk, and the L-shaped compression bar 17 being fixedly connected with loose collar 8 starts to press pressing plate 5
One end tilt, fixed ring 3 be relatively fixed bar 4 rotation, the first drive link 10 by universal joint control the second drive link will under
Clamping plate 13 jacks up, the design of guide post, it is ensured that lower clamp plate 13 vertical rising or decline, when lower clamp plate 13 constantly rises,
When the both sides on pcb board top and two press strips 16 contact, operator can turn swingle 12 again, and it is fixed that pcb board is locked at
Clamping step can be completed between position column 15 and press strip 16, after pad pasting is completed, operator only need to reversely turn rotation 12 i.e.
Lower clamp plate 13 can be declined, pcb board is taken out.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
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 (5)
1. a kind of film adhering jig, including bottom plate (1), support column (2) and press strip (16), which is characterized in that bottom plate (1) top
Middle part be arranged with two support columns (2), the bottoms of two support column (2) sides both ends with fixed link (4) respectively
It is fixedly connected, fixed ring (3) is arranged in the middle part of the fixed link (4), the both ends of the fixed ring (3) are fixed with limit
The side of ring, the fixed ring (3) is equipped with the first drive link (10), and one end of first drive link (10) passes through Universal connector
Head is connect with one end of the second drive link, and the other end of second drive link is fixed with the middle part of lower clamp plate (13) bottom end to be connected
It connects, four sides on lower clamp plate (13) top are equipped with fixed column (14), are fixed at the top of support column (2) other side
The other side of press strip (16), the fixed ring (3) is fixed with pressing plate (5), and the side on bottom plate (1) top is fixed with spiral shell
It follows closely (7), is arranged with loose collar (8) in the middle part of the screw (7), the side of the loose collar (8) is fixed with L-shaped compression bar
(17), the top of the loose collar (8) is equipped with rotating ring (9), and the rotating ring (9) is threadedly coupled with screw (7), the screw
(7) top is fixed with circular baffle plate (11).
2. a kind of film adhering jig according to claim 1, which is characterized in that the both sides of the lower clamp plate (13), which are run through, to be set
There are guide post, the bottom end of the guide post to be fixedly connected with the top of bottom plate (1).
3. a kind of film adhering jig according to claim 1, which is characterized in that the top of the fixed column (14) is fixed with
Positioning column (15), the diameter of the positioning column (15) are less than the diameter of fixed column (14).
4. a kind of film adhering jig according to claim 1, which is characterized in that the both sides of loose collar (8) bottom end pass through
Spring (6) is connect with the top of bottom plate (1).
5. a kind of film adhering jig according to claim 1, which is characterized in that the side of the rotating ring (9) is fixed with
One end of swingle (12), the swingle (12) is fixed with knob.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721841458.5U CN207901804U (en) | 2017-12-26 | 2017-12-26 | A kind of film adhering jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721841458.5U CN207901804U (en) | 2017-12-26 | 2017-12-26 | A kind of film adhering jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207901804U true CN207901804U (en) | 2018-09-25 |
Family
ID=63569004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721841458.5U Expired - Fee Related CN207901804U (en) | 2017-12-26 | 2017-12-26 | A kind of film adhering jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207901804U (en) |
-
2017
- 2017-12-26 CN CN201721841458.5U patent/CN207901804U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180925 Termination date: 20181226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |