CN210351800U - Flexible circuit board welding jig - Google Patents
Flexible circuit board welding jig Download PDFInfo
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- CN210351800U CN210351800U CN201921176999.XU CN201921176999U CN210351800U CN 210351800 U CN210351800 U CN 210351800U CN 201921176999 U CN201921176999 U CN 201921176999U CN 210351800 U CN210351800 U CN 210351800U
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- circuit board
- translation
- flexible circuit
- mounting plate
- welding jig
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Abstract
The utility model discloses a flexible circuit board welding jig, the on-line screen storage device comprises a base, be connected with the mounting panel through incline mechanism on the base, install on the mounting panel with circuit board mounting hole assorted adaptation fixed establishment. The utility model discloses can adjust according to the actual interval of circuit board mounting hole all around with the adaptation nature, ensure that the device can adapt to the installation of different kind circuit boards fixed, application scope is wider, and the practicality is stronger, can carry out the appropriate incline of angle ground to the circuit board on the mounting panel in the welded in-process in addition, makes things convenient for the welding installation of workman to the component on the circuit board more.
Description
Technical Field
The utility model relates to a circuit board welding technology field especially relates to a flexible circuit board welding jig.
Background
The flexible circuit is a technology developed in the United states in the last 70 th century for developing the space rocket technology, and is a printed circuit which is made of polyester film or polyimide as a base material and has high reliability and excellent flexibility. The circuit can be bent at will, is folded, has light weight, small volume, good heat dissipation and convenient installation, and breaks through the traditional interconnection technology. In the structure of the flexible circuit, the constituent materials are an insulating film, a conductor, and an adhesive.
However, most of the existing flexible circuit board welding jigs are not suitable for fixing various flexible circuit boards in an adaptive manner, so that the existing flexible circuit board welding jigs have great limitations and limited application range.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the flexible circuit board welding jig at present mostly can not adapt to multiple flexible circuit board and carry out the fixed of suitability, has very big limitation, and application scope is limited, and then the flexible circuit board welding jig who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the flexible circuit board welding jig comprises a base, wherein a mounting plate is connected to the base through a deflection mechanism, and an adaptive fixing mechanism matched with a circuit board mounting hole is mounted on the mounting plate.
Preferably, the deflection mechanism comprises two supports which are symmetrically arranged on the base, a rotating shaft is arranged between the two supports in a penetrating and inserting mode and is rotatably connected with the supports, a stepping motor is arranged on the base through a motor mounting seat, and the output end of the stepping motor is fixedly connected with the right end of the rotating shaft through a coupler.
Preferably, adaptation fixed establishment includes that bilateral symmetry sets up two translation pipes on the mounting panel, two the reference column is all installed to the tip of translation pipe, and two the translation pipe is connected with the mounting panel through the movable adjusting mechanism who sets up on the lateral wall of mounting panel upside respectively, two the one end that two last reference columns were kept away from to the translation pipe is all inserted and is established and sliding connection has the inserted bar, two the inserted bar is kept away from two one end of going up the reference column and is all installed down the reference column.
Preferably, a first screw hole is formed in the outer side wall of one end, away from the upper positioning column, of the translation pipe, and a first bolt used for fastening the inserted rod is installed in the first screw hole through internal threads.
Preferably, activity adjustment mechanism is including parallel arrangement two spouts on mounting panel upside lateral wall in proper order, two all insert in the spout and establish and sliding connection has the slider, the bottom of translation pipe respectively with the upside lateral wall fixed connection of two sliders, install the L-shaped frame of falling on the mounting panel, be provided with a plurality of second screws on the L-shaped frame of falling in proper order equidistantly, movable mounting has the second bolt that is used for fastening the translation pipe on the second screw.
Preferably, the upper positioning column is detachably connected with the translation pipe through a thread, and the inserted rod is detachably connected with the lower positioning column through a thread.
The utility model has the advantages that: 1. the distance between the two translation pipes can be adjusted by loosening the two second bolts, so that the transverse distance between the two upper positioning columns and the two lower positioning columns can be adjusted, the longitudinal distance between the two upper positioning columns and the two lower positioning columns can be adjusted by loosening the two first bolts, so that adaptive adjustment can be performed according to the actual distance between the peripheral mounting holes of the circuit board, the device can be ensured to be suitable for mounting and fixing different types of circuit boards, the application range is wider, and the practicability is stronger;
2. the circuit board fixed on the mounting plate can realize the forward and reverse rotation control of the rotating shaft by turning on a switch of the stepping motor, so that the circuit board on the mounting plate can be properly inclined at an angle in the welding process, and the welding and mounting of elements on the circuit board by workers are more convenient.
Drawings
Fig. 1 is a schematic top view of a flexible printed circuit board welding jig according to the present invention;
fig. 2 is an enlarged view of the structure on the mounting plate of the present invention.
In the figure: the device comprises a base 1, a support 2, a rotating shaft 3, a mounting plate 4, a motor mounting seat 5, a stepping motor 6, a sliding chute 7, a sliding block 8, a translation pipe 9, an insertion rod 10, a first bolt 11, an upper positioning column 12, a lower positioning column 13, an inverted L-shaped frame 14, a second screw hole 15 and a second bolt 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a flexible circuit board welding jig comprises a base 1, wherein a mounting plate 4 is connected to the base 1 through a deflection mechanism, and an adaptive fixing mechanism matched with a circuit board mounting hole is mounted on the mounting plate 4.
The deflection mechanism comprises two supports 2 which are symmetrically arranged on the base 1 in a left-right mode, a rotating shaft 3 is connected between the two supports 2 in a penetrating and inserting mode and in a rotating mode, a stepping motor 6 is arranged on the base 1 through a motor mounting seat 5, and the output end of the stepping motor 6 is fixedly connected with the right end of the rotating shaft 3 through a coupler.
The adaptation fixed establishment includes that bilateral symmetry sets up two translation pipes 9 on mounting panel 4, and reference column 12 is all installed to the tip of two translation pipes 9, and two translation pipes 9 are connected with mounting panel 4 through the movable adjusting mechanism who sets up on the lateral wall of mounting panel 4 upside respectively, and two translation pipes 9 keep away from two one ends of going up reference column 12 and all insert and establish and sliding connection have inserted bar 10, and two inserted bar 10 keep away from two one end of going up reference column 12 and all install down reference column 13.
A first screw hole is formed in the outer side wall of one end, away from the upper positioning column 12, of the translation pipe 9, and a first bolt 11 used for fastening the insert rod 10 is installed in the first screw hole in a threaded mode.
The movable adjusting mechanism comprises two sliding grooves 7 which are sequentially arranged on the side wall of the upper side of the mounting plate 4 in parallel, sliding blocks 8 are inserted in the two sliding grooves 7 and are connected with the sliding blocks, the bottom of the translation pipe 9 is fixedly connected with the side wall of the upper side of the two sliding blocks 8, an inverted L-shaped frame 14 is mounted on the mounting plate 4, a plurality of second screw holes 15 are sequentially arranged on the inverted L-shaped frame 14 at equal intervals, and second bolts 16 used for fastening the translation pipe 9 are movably mounted on the second screw holes 15.
The upper positioning column 12 is detachably connected with the translation pipe 9 through a thread, and the inserted link 10 is detachably connected with the lower positioning column 13 through a thread.
In the flexible circuit board welding jig provided by the utility model, the distance between the two translation pipes 9 can be adjusted by loosening the two second bolts 16, so that the transverse distance between the two upper positioning columns 12 and the two lower positioning columns 13 can be adjusted, and the longitudinal distance between the two upper positioning columns 12 and the two lower positioning columns 13 can be adjusted by loosening the two first bolts 11, so that the adaptive adjustment can be carried out according to the actual distance of the mounting holes around the circuit board, the device can be ensured to be suitable for the installation and fixation of different types of circuit boards, the application range is wider, and the practicability is stronger; in addition, the circuit board fixed on the mounting plate 4 can realize the forward and reverse rotation control of the rotating shaft 3 by turning on the switch of the stepping motor 6, so that the circuit board on the mounting plate 4 can be properly inclined at an angle in the welding process, and the welding and mounting of elements on the circuit board by workers are more convenient.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The flexible circuit board welding jig comprises a base (1) and is characterized in that the base (1) is connected with a mounting plate (4) through a deflection mechanism, and the mounting plate (4) is provided with an adaptive fixing mechanism matched with a circuit board mounting hole.
2. The flexible circuit board welding jig according to claim 1, wherein the deflection mechanism comprises two brackets (2) which are symmetrically installed on the base (1) in a left-right manner, a rotating shaft (3) is inserted between the two brackets (2) and is rotatably connected with the two brackets, a stepping motor (6) is installed on the base (1) through a motor installation seat (5), and an output end of the stepping motor (6) is fixedly connected with a right end of the rotating shaft (3) through a shaft coupling.
3. The flexible circuit board welding jig is characterized in that the adaptive fixing mechanism comprises two translation pipes (9) which are bilaterally symmetrically arranged on the mounting plate (4), upper positioning columns (12) are respectively arranged at the end parts of the two translation pipes (9), the two translation pipes (9) are respectively connected with the mounting plate (4) through movable adjusting mechanisms arranged on the side wall of the upper side of the mounting plate (4), one ends, far away from the two upper positioning columns (12), of the two translation pipes (9) are respectively inserted and connected with an insertion rod (10) in a sliding mode, and one ends, far away from the two upper positioning columns (12), of the two insertion rods (10) are respectively provided with a lower positioning column (13).
4. The flexible circuit board welding jig according to claim 3, wherein a first screw hole is formed in an outer side wall of one end, away from the upper positioning column (12), of the translation pipe (9), and a first bolt (11) for fastening the insertion rod (10) is mounted in the first screw hole through internal threads.
5. The flexible circuit board welding jig according to claim 3, characterized in that the movable adjusting mechanism comprises two sliding grooves (7) which are sequentially arranged on the side wall of the upper side of the mounting plate (4) in parallel, sliding blocks (8) are inserted and slidably connected in the two sliding grooves (7), the bottom of the translation pipe (9) is fixedly connected with the side wall of the upper side of the two sliding blocks (8) respectively, an inverted L-shaped frame (14) is mounted on the mounting plate (4), a plurality of second screw holes (15) are sequentially arranged on the inverted L-shaped frame (14) at equal intervals, and second bolts (16) used for fastening the translation pipe (9) are movably mounted on the second screw holes (15).
6. The flexible circuit board welding jig as claimed in claim 3, wherein the upper positioning column (12) is detachably connected to the translation tube (9) by a screw, and the insertion rod (10) is detachably connected to the lower positioning column (13) by a screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921176999.XU CN210351800U (en) | 2019-07-25 | 2019-07-25 | Flexible circuit board welding jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921176999.XU CN210351800U (en) | 2019-07-25 | 2019-07-25 | Flexible circuit board welding jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210351800U true CN210351800U (en) | 2020-04-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921176999.XU Active CN210351800U (en) | 2019-07-25 | 2019-07-25 | Flexible circuit board welding jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210351800U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111923125A (en) * | 2020-07-13 | 2020-11-13 | 郑州领胜科技有限公司 | Double-bottom-plate jig for improving wide and narrow edges of product |
| CN113231556A (en) * | 2021-05-10 | 2021-08-10 | 东风柳州汽车有限公司 | Positioning device and stamping die |
-
2019
- 2019-07-25 CN CN201921176999.XU patent/CN210351800U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111923125A (en) * | 2020-07-13 | 2020-11-13 | 郑州领胜科技有限公司 | Double-bottom-plate jig for improving wide and narrow edges of product |
| CN113231556A (en) * | 2021-05-10 | 2021-08-10 | 东风柳州汽车有限公司 | Positioning device and stamping die |
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