CN217096078U - PCB automatic welding jig - Google Patents
PCB automatic welding jig Download PDFInfo
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- CN217096078U CN217096078U CN202220696953.6U CN202220696953U CN217096078U CN 217096078 U CN217096078 U CN 217096078U CN 202220696953 U CN202220696953 U CN 202220696953U CN 217096078 U CN217096078 U CN 217096078U
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Abstract
The utility model relates to the technical field of PCB board processing, in particular to an automatic welding jig for a PCB board, which comprises a base plate, wherein a pair of side plates which are arranged in parallel and at intervals are arranged on the base plate, a turnover plate is rotatably arranged between the two side plates, a positioning groove is formed on the turnover plate and penetrates through the positioning groove, and a supporting seat is formed at the top of the base plate; a cover plate is arranged at the edge of the turnover plate, a rotating shaft inserted into the turnover plate is arranged between the two side plates, and a power assembly for driving the rotating shaft to rotate is arranged outside the base plate; after the turnover plate automatically turns 180 degrees to one side, the support base continues to horizontally support the turnover plate, pins of the electronic plug-in are erected, and the pins of the electronic plug-in can be welded with the PCB and cut by an automatic welding machine, so that the PCB is welded; the automation degree of the whole process is higher, autonomous overturning is not needed, and when the plug-in unit is inserted, the overturning plate always keeps a horizontal posture to position the PCB board for vertical insertion of the plug-in unit, so that the positioning stability of the PCB board is effectively improved, and the welding efficiency is improved.
Description
Technical Field
The utility model relates to a PCB board processing technology field especially relates to a PCB board automatic weld tool.
Background
The PCB board is electronic components's supporter, needs PCB board welding tool to fix the PCB board when welding the PCB board, and current PCB board welding tool has many defects, for example the PCB board supports the unstability after the location, the phenomenon of collapsing appears easily, leads to the plug-in components unstable.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a PCB board automatic weld tool to prior art's not enough.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
an automatic welding jig for a PCB comprises a base plate, wherein a pair of side plates which are arranged in parallel at intervals are arranged on the base plate, a turnover plate is rotatably arranged between the two side plates, a positioning groove for placing the PCB is formed in the turnover plate, the positioning groove is formed in a penetrating mode, and a supporting seat for horizontally supporting the turnover plate is formed in the top of the base plate; the upset flange edge articulates through the hinge structure has the apron that is used for covering the constant head tank, is provided with the axis of rotation that inserts to the upset board between two curb plates, and the bed plate outside is provided with drive axis of rotation pivoted power component.
Further: the constant head tank includes kerve and top groove, and the area of kerve is greater than the kerve, is the ladder groove structure between kerve and the top groove.
Further: the side wall of the turnover plate is inserted with a positioning rod extending to the side wall of the top groove, and the side wall of the top groove is formed with a plurality of buckle plate grooves.
Further: the cover plate bottom surface molding has a plurality of anticollision grooves that prevent to collide with the PCB board, and the apron top is provided with the backstop piece of being connected with the returning face plate.
Further: the mechanical buckle is arranged on the top surface of the turnover plate, and a locking groove for inserting the stop piece is formed in the mechanical buckle.
Further: the supporting seat comprises a left supporting block and a right supporting block which are arranged on two sides of the side plate respectively, the left supporting block and the right supporting block are horizontally aligned, the left supporting block is used for horizontally turning the turnover plate leftwards, and the right supporting block is used for supporting the turnover plate rightwards.
Further: the side wall of the turnover plate is provided with a manual handle which manually drives the turnover plate to do turnover motion.
The utility model has the advantages that: the utility model discloses an automatic welding jig of PCB board, the returning face plate is driven by power component, after overturning 180 degrees to one side automatically, continue to carry out horizontal support by the supporting seat, the stitch of electronic plug-in components stands up, the stitch of electronic plug-in components and PCB board welding of accessible automatic weld machine this moment, and cut, realize the welding to the PCB board; the automation degree of the whole process is higher, the automatic turnover is not needed, when the plug-in unit is inserted, the turnover plate always keeps the horizontal posture to vertically insert the plug-in unit into the PCB positioning, the positioning stability of the plug-in unit is effectively improved, and the welding efficiency is improved.
Drawings
Fig. 1 is a schematic structural view of the turnover plate turning to the right to a horizontal posture and the cover plate being opened, and the power assembly is hidden.
FIG. 2 is a schematic structural view of the turnover plate turning to the right to a horizontal posture and the cover plate closing, and the power assembly is hidden.
Fig. 3 is a schematic structural view of the turnover plate when the turnover plate is turned leftwards, and the power assembly is hidden.
The reference numerals include:
1-base plate,
11-side plate, 12-supporting seat, 13-left supporting block, 14-right supporting block, 15-stopping sheet, 16-stopping groove,
2-a turnover plate,
20-positioning groove, 21-top groove, 22-bottom groove, 23-buckle groove, 24-mechanical buckle,
25-cover plate, 26-collision-proof groove, 27-guide hole, 28-fastening screw, 29-positioning rod,
3-a power component,
31-rotating shaft, 32-transmission gear, 33-driving gear, 34-driving motor, 35-manual handle,
36-PCB board.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1-3, an automatic welding jig for a PCB comprises a base plate 1, wherein a pair of side plates 11 arranged in parallel at intervals are mounted on the base plate 1, a turnover plate 2 is rotatably mounted between the two side plates 11, a positioning groove 20 for placing a PCB 36 is formed on the turnover plate 2, the positioning groove 20 is formed in a penetrating manner, and a supporting seat 12 for horizontally supporting the turnover plate 2 is formed at the top of the base plate 1; the edge of the turnover plate 2 is hinged with a cover plate 25 for covering the positioning groove 20 through a hinge structure, a rotating shaft 31 inserted into the turnover plate 2 is arranged between the two side plates 11, and a power assembly 3 for driving the rotating shaft 31 to rotate is arranged on the outer side of the base plate 1; the turnover plate 2 is turned over to be in a horizontal state, horizontal support is carried out through the support base 12, the PCB 36 needing plug-in is placed in the positioning groove 20, the PCB 36 cannot shake, then electronic plug-ins are inserted into the PCB 36 one by one, after the insertion is finished, the cover plate 25 rotates to cover the PCB 36 in the positioning groove 20, when the turnover plate 2 is turned over, the electronic plug-ins on the PCB 36 are propped by the cover plate 25 and cannot shift, the rotating shaft 31 rotates under the driving of the power assembly 3, after the electronic plug-ins are automatically turned over to one side for 180 degrees, the horizontal support is continuously carried out through the support base 12, pins of the electronic plug-ins stand up, and at the moment, the pins of the electronic plug-ins and the PCB 36 can be welded through an automatic welding machine and cut, and the welding of the PCB 36 is realized; the automation degree of the whole process is higher, autonomous overturning is not needed, when the plug-in unit is inserted, the overturning plate 2 always keeps a horizontal posture to position the PCB 36 for vertical insertion of the plug-in unit, the positioning stability of the PCB is effectively improved, and the welding efficiency is improved.
The constant head tank 20 includes kerve 22 and top groove 21, the area of kerve 22 is greater than kerve 22, be the ladder groove structure between kerve 22 and the top groove 21, PCB 36 installs behind constant head tank 20, the bottom surface edge of PCB 36 is supported by kerve 22, the lateral wall is fixed a position by the laminating of top groove 21 lateral wall, make PCB 36 can type unsettled ground location just on returning face plate 2, when the electron plug-in components inserted, the stitch can expose outside, effect during the welding is preferred.
In addition, the side wall of the turnover plate 2 is inserted with a positioning rod 29 extending to the side wall of the top groove 21, the side wall of the turnover plate 2 is formed with a screw hole extending to the top groove 21 for the positioning rod 29 to be inserted by turning a knob, and when the size of some PCB boards 36 is smaller, the PCB boards 36 can still be positioned in the positioning grooves 20 by turning the positioning rod 29 by turning a knob.
The lateral wall of the top groove 21 is formed with a plurality of buckle plate grooves 23, the bottom surface of the cover plate 25 is formed with a plurality of anti-collision grooves 26 for preventing the PCB board 36 from being collided, the anti-collision grooves 26 are different in height and are designed according to the height of the plug-in unit, and therefore after the cover is covered, the electronic plug-in unit can be pressed and does not rebound. In order to prevent the cover plate 25 from falling off when the turnover plate 2 is turned over, the top of the cover plate 25 is provided with a stop sheet 15 connected with the turnover plate 2, the top surface of the turnover plate 2 is provided with a mechanical buckle 24, the mechanical buckle 24 is formed with a locking groove 16 for inserting the stop sheet 15, and as shown in fig. 2, the mechanical buckle 24 pulls a limiting block to enable the locking groove 16 to tightly clamp the stop sheet 15; after the cover plate 25 covers the positioning groove 20 of the turnover plate 2, the mechanical buckle 24 is opened, one end of the stopping piece 15 is clamped into the locking area, the mechanical buckle 24 rebounds to buckle the stopping piece 15, the cover plate 25 keeps fixedly covering the positioning groove 20, the electronic plug-in cannot rebound, and the PCB 36 is always attached.
When the material is taken, the PCB 36 can be separated from the positioning groove 20 from the pinch plate groove 23. The stopping sheet 15 and the cover plate 25 are coaxially formed with a plurality of guide holes 27, and fastening screws 28 are detachably and rotatably mounted in the guide holes 27, wherein the guide holes 27 of the cover plate 25 are long holes, and the mounting position of the cover plate 25 can be changed through the matching of the guide holes 27 and the long holes so as to be matched with the mechanical buckle 24 more accurately.
The supporting seat 12 comprises a left supporting block 13 and a right supporting block 14 which are respectively arranged on two sides of the side plate 11, the left supporting block 13 and the right supporting block 14 are horizontally aligned, the number of the left supporting block 13 and the number of the right supporting block 14 are the same, the left supporting block 13 and the right supporting block are arranged in parallel at intervals, the top surface edge of the turnover plate 2 is supported, the right supporting block 14 and the left supporting block are arranged in parallel at intervals, the bottom surface edge of the turnover plate 2 is supported, the left supporting block 13 is used for horizontally turning the turnover plate 2 to the left, and the right supporting block 14 is used for supporting the turnover plate 2 which is turned to the right. When the PCB 36 is required to be plugged in, the turnover plate 2 is turned rightwards, and when the turnover plate is turned to a horizontal posture, the bottom groove 22 surface of the turnover plate 2 is just attached to the right supporting block 14, so that the top groove 21 faces upwards to horizontally place the PCB 36 for positioning, and the electronic plug-in can be vertically and stably inserted into the PCB 36 and cannot collapse. After the insertion, the cover plate 25 is locked with the mechanical buckle 24 tightly, the cover plate is turned leftwards, when the cover plate is turned to a horizontal posture, the left supporting block 13 is just attached to the surface of the positioning groove 20 of the turning plate 2, the pins are exposed vertically, the pins of the electronic plug-in are welded with the PCB 36 through an automatic welding machine and cut, the welding of the PCB 36 is achieved, and the stability is further improved.
The power assembly 3 comprises a transmission gear 32 embedded at the outer end of the rotating shaft 31, the base plate 1 is provided with a driving motor 34, the driving motor 34 is in transmission connection with a driving gear 33, the driving gear 33 is in transmission fit with the transmission gear 32, automatic reciprocating rotation of the rotating shaft 31 is achieved, and therefore the turnover plate 2 is automatically driven to turn left and right.
In addition, when the power assembly 3 works abnormally, the side wall of the turnover plate 2 is provided with a manual handle 35 which drives the turnover plate 2 to do turnover motion, the manual handle 35 drives the turnover plate 2 to rotate, and the turnover effect can be achieved.
In conclusion, the present invention has the above-mentioned excellent characteristics, so that it can be used to enhance the effectiveness of the prior art and has practicability, and thus it is a product with practical value.
The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.
Claims (7)
1. The utility model provides a PCB board automatic weld tool, includes the bed plate, its characterized in that: the base plate is provided with a pair of side plates which are arranged in parallel at intervals, the turnover plate is rotatably arranged between the two side plates, a positioning groove for placing a PCB is formed in the turnover plate, the positioning groove is formed in a penetrating mode, and a supporting seat for horizontally supporting the turnover plate is formed at the top of the base plate; the upset flange edge articulates through the hinge structure has the apron that is used for covering the constant head tank, is provided with the axis of rotation that inserts to the upset board between two curb plates, and the bed plate outside is provided with drive axis of rotation pivoted power component.
2. The automatic PCB welding jig of claim 1, wherein: the constant head tank includes kerve and top groove, and the area of kerve is greater than the kerve, is the ladder groove structure between kerve and the top groove.
3. The automatic PCB welding jig of claim 2, wherein: a positioning rod extending to the side wall of the top groove is inserted into the side wall of the turnover plate, and a plurality of buckle plate grooves are formed in the side wall of the top groove.
4. The automatic PCB welding jig of claim 1, wherein: the PCB anti-collision cover plate is characterized in that a plurality of anti-collision grooves for preventing the PCB from colliding are formed in the bottom surface of the cover plate, and a stop sheet connected with the turnover plate is arranged at the top of the cover plate.
5. The automatic PCB welding jig of claim 4, wherein: the mechanical buckle is arranged on the top surface of the turnover plate, and a locking groove for inserting the stop piece is formed in the mechanical buckle.
6. The automatic PCB welding jig of claim 1, wherein: the supporting seat comprises a left supporting block and a right supporting block which are arranged on two sides of the side plate respectively, the left supporting block and the right supporting block are horizontally aligned, the left supporting block is used for horizontally turning the turnover plate leftwards, and the right supporting block is used for supporting the turnover plate rightwards.
7. The automatic PCB welding jig of claim 1, wherein: and a manual handle for manually driving the turnover plate to do turnover motion is arranged on the side wall of the turnover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220696953.6U CN217096078U (en) | 2022-03-28 | 2022-03-28 | PCB automatic welding jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220696953.6U CN217096078U (en) | 2022-03-28 | 2022-03-28 | PCB automatic welding jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217096078U true CN217096078U (en) | 2022-08-02 |
Family
ID=82604207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220696953.6U Active CN217096078U (en) | 2022-03-28 | 2022-03-28 | PCB automatic welding jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217096078U (en) |
-
2022
- 2022-03-28 CN CN202220696953.6U patent/CN217096078U/en active Active
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