CN217727435U

CN217727435U - Fixing equipment for circuit board welding

Info

Publication number: CN217727435U
Application number: CN202123318800.2U
Authority: CN
Inventors: 陈志明; 顾伟红; 府齐吉
Original assignee: Suzhou Huazhiyang Electronic Co ltd
Current assignee: Suzhou Huazhiyang Electronic Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-11-04
Anticipated expiration: 2031-12-27

Abstract

The utility model belongs to the technical field of the circuit board processing, especially, be a circuit board is fixing equipment for welding, comprises an operation bench, four supporting legs are installed to the bottom of operation panel, the upper end middle part of operation panel is seted up flutedly, the riser is all installed to the upper end both sides of operation panel, two all be equipped with fixing subassembly, two on the riser the connecting plate is all installed, two to the upper end of riser the upper end of connecting plate is connected with the diaphragm jointly, be equipped with welding assembly on the diaphragm. The utility model has the advantages that the circuit board is clamped and fixed through the arrangement of the fixing and holding component, so as to ensure the accuracy of later welding, the clamping is automatic, and the circuit board clamping device is suitable for clamping and fixing circuit boards of different models, the limiting effect is good, the application range is wide, and the practicability is enhanced; through the setting of welding subassembly, the circuit board welds the use, is convenient for adjust the welding position simultaneously, provides convenient for staff's work, and welding efficiency is high for the processing progress to the circuit board.

Description

Fixing equipment for circuit board welding

Technical Field

The utility model relates to a circuit board processing technology field specifically is a circuit board is fixing equipment for welding.

Background

The circuit board is a short-term printed circuit board, generally, a conductive pattern which is made into a printed circuit, a printed element or a combination of the printed circuit and the printed element according to a preset design on an insulating material is called a printed circuit, a conductive pattern which provides electrical connection between the elements on an insulating substrate is called a printed circuit, so that a finished board which is printed with the printed circuit or the printed circuit is called a printed circuit board or a printed circuit board, almost all electronic equipment which can be seen by the circuit board can not be separated from the printed circuit board, the printed circuit board is small enough to be used as an electronic watch, a calculator and a general-purpose computer, and is large enough to be used as a computer, a communication electronic equipment and a military weapon system, and as long as electronic devices such as an integrated circuit and the like exist, the electrical interconnection among the electronic devices needs a pcb circuit board which provides mechanical support for fixedly assembling various electronic elements such as the integrated circuit and the like, realizes the wiring and electrical connection or electrical insulation among various electronic elements such as the integrated circuit and the like, provides required electrical characteristics such as characteristic impedance and the like, and simultaneously provides a solder resist pattern for automatic soldering; providing identification characters and graphs for component insertion, inspection and maintenance; at present, the circuit board needs to be welded in the production and processing process, and when the existing welding equipment is used for welding, the positions need to be continuously moved to weld a plurality of positions, so that the labor intensity is high, the processing efficiency of the circuit board is influenced, and the using effect is poor; meanwhile, the welding device is not provided with a fixed mechanism to clamp the circuit board, so that the welding precision is low, and the processing effect is influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a circuit board is fixing equipment for welding has solved the problem that proposes among the above-mentioned background art.

The second technical proposal.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a circuit board is fixing equipment for welding, includes the operation panel, four supporting legs are installed to the bottom of operation panel, the upper end middle part of operation panel is seted up flutedly, the riser is all installed to the upper end both sides of operation panel, two all be equipped with the fixing subassembly on the riser, two the connecting plate is all installed to the upper end of riser, two the upper end of connecting plate is connected with the diaphragm jointly, be equipped with the welding assembly on the diaphragm.

Further, the fixing subassembly is including transversely seting up the spacing hole at riser left end middle part, the rectangular channel that link up about the left end upper portion of riser is seted up, slide in the spacing hole and have the slide bar, a set of fixture block is installed on the surface upper portion of slide bar, the rectangular channel internal rotation is connected with the toothed disc, the fixed plate is installed to the rear end of riser, the rotation motor is installed to the upper end of fixed plate, the limiting plate is installed to the one end of slide bar, the clamping plate is installed to the one end that the limiting plate was kept away from to the slide bar, the output that rotates the motor is connected with the toothed disc.

Further, the rectangular channel communicates with each other with limiting hole inside, the grip block contacts with the inner chamber diapire of recess, and a set of the fixture block all slides in the rectangular channel, gear plate and a set of fixture block intermeshing.

Further, the welding subassembly is including seting up the spacing groove at two connecting plate left ends, two the spacing inslot all slides there is the slide, two be connected with the U-shaped plate between the slide jointly, a set of fixed block has all been seted up to the back wall before the inner chamber of U-shaped plate, the upper end mid-mounting of diaphragm has driving motor, half-gear is installed to driving motor's output, the bottom mid-mounting of U-shaped plate has electric telescopic handle, the soldered connection is installed to electric telescopic handle's flexible end.

Further, the half gear is meshed with the two groups of fixing blocks.

Further, the connecting plate is of a concave structure.

(III) advantageous effects

Compared with the prior art, the utility model provides a circuit board is fixing equipment for welding possesses following beneficial effect:

the utility model discloses, through placing the circuit board in the middle part of the recess inner chamber, through the setting of fixing subassembly this moment, carry out the centre gripping fixed with the circuit board to guarantee the accuracy of later stage welding, the centre gripping is automatic, and is applicable to the circuit board of different models and carries out centre gripping fixed use, and spacing effectual, application scope is wide, the practicality is strengthened, and degree of automation is high; meanwhile, the circuit board is welded and used through the welding assembly, welding is automatic, the welding position is convenient to adjust, the adjustment is convenient, convenience is brought to the work of workers, the welding efficiency is high, the processing progress of the circuit board is accelerated, and the problems that in the prior art, when the circuit board is processed, positions need to be continuously moved, the circuit board can be welded and used in multiple positions, the labor intensity is high, and the processing efficiency of the circuit board is affected are solved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the riser of the present invention;

fig. 3 is a schematic structural view of the fixing assembly of the present invention;

fig. 4 is a schematic structural diagram of the welding assembly of the present invention.

In the figure: 1. an operation table; 2. supporting legs; 3. a groove; 4. a vertical plate; 5. a holding assembly; 51. a limiting hole; 52. a rectangular groove; 53. a slide bar; 54. a limiting plate; 55. a clamping block; 56. a clamping plate; 57. a gear plate; 58. a fixing plate; 59. rotating the motor; 6. a connecting plate; 7. a transverse plate; 8. welding the assembly; 81. a limiting groove; 82. a slide plate; 83. a U-shaped plate; 84. a fixed block; 85. a drive motor; 86. a half gear; 87. welding a head; 88. an electric telescopic rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, an embodiment of the present invention provides a holding device for circuit board welding, which includes an operation table 1, four support legs 2 are installed at the bottom end of the operation table 1, a groove 3 is formed in the middle of the upper end of the operation table 1, vertical plates 4 are installed on both sides of the upper end of the operation table 1, holding assemblies 5 are respectively installed on the two vertical plates 4, connecting plates 6 are installed on the upper ends of the two vertical plates 4, the upper ends of the two connecting plates 6 are jointly connected with a transverse plate 7, and a welding assembly 8 is arranged on the transverse plate 7; when the circuit board clamping device is used, the circuit board is placed in the middle of the inner cavity of the groove 3, the circuit board is clamped and fixed through the arrangement of the fixing component 5, so that the welding accuracy is guaranteed, the clamping is automatic, the circuit board clamping device is suitable for clamping and fixing circuit boards of different models, the limiting effect is good, the application range is wide, the practicability is enhanced, and the automation degree is high; meanwhile, the circuit board is welded and used through the arrangement of the welding component 8, welding is automatic, the welding position is convenient to adjust, convenience is brought to adjustment, convenience is brought to work of workers, welding efficiency is high, the processing progress of the circuit board is accelerated, and the problems that in the prior art, when the circuit board is processed, positions need to be continuously moved, welding can be carried out on multiple positions, labor intensity is high, and the processing efficiency of the circuit board is affected are solved.

As shown in fig. 2 and 3, in some embodiments, the holding assembly 5 includes a limiting hole 51 transversely formed in the middle of the left end of the vertical plate 4, a rectangular groove 52 penetrating left and right is formed in the upper portion of the left end of the vertical plate 4, a sliding rod 53 slides in the limiting hole 51, a set of clamping blocks 55 is mounted on the upper portion of the outer surface of the sliding rod 53, a gear plate 57 is rotatably connected in the rectangular groove 52, a fixing plate 58 is mounted at the rear end of the vertical plate 4, a rotating motor 59 is mounted at the upper end of the fixing plate 58, a limiting plate 54 is mounted at one end of the sliding rod 53, a clamping plate 56 is mounted at one end of the sliding rod 53 away from the limiting plate 54, and an output end of the rotating motor 59 is connected with the gear plate 57; during the use, place the circuit board at 3 inner chambers of recess middle parts, open two and rotate motor 59, drive two gear plates 57 and rotate, stir two sets of fixture blocks 55, drive slide bar 53 and slide in spacing hole 51 this moment, drive grip block 56 and remove to the relative direction this moment, until the both ends with the circuit board in mutual contact, the fixed use of centre gripping to the circuit board has been accomplished this moment, and the simple operation, the centre gripping is automatic, the practicality reinforcing, be applicable to not unidimensional circuit board simultaneously and carry out the centre gripping fixed use, and application scope is wide, the welding process precision to the circuit board in later stage has been strengthened, and welding efficiency is accelerated, and good use effect.

As shown in fig. 2 and 3, in some embodiments, the rectangular groove 52 communicates with the inside of the limiting hole 51, the holding plate 56 contacts with the bottom wall of the cavity of the groove 3, the set of latches 55 slide in the rectangular groove 52, and the gear plate 57 and the set of latches 55 are engaged with each other; the position of the sliding rod 53 and the position of the clamping plate 56 can be conveniently adjusted, so that the device is suitable for fixing circuit boards of different models, and the practicability of the device is enhanced.

As shown in fig. 2 and 4, in some embodiments, the welding assembly 8 includes a limiting groove 81 formed at the left end of the two connecting plates 6, sliding plates 82 are respectively slidably arranged in the two limiting grooves 81, a U-shaped plate 83 is commonly connected between the two sliding plates 82, a set of fixing blocks 84 are respectively arranged on the front and rear walls of an inner cavity of the U-shaped plate 83, a driving motor 85 is arranged in the middle of the upper end of the transverse plate 7, a half gear 86 is arranged at the output end of the driving motor 85, an electric telescopic rod 88 is arranged in the middle of the bottom end of the U-shaped plate 83, and a welding head 87 is arranged at the telescopic end of the electric telescopic rod 88; when the circuit board welding device is used, after the circuit board is clamped and fixed, the driving motor 85 is started to drive the half gear 86 to rotate, the two groups of fixing blocks 84 at the front and the rear are stirred in turn, the U-shaped plate 83 is moved left and right at the moment, the welding head 87 is driven to move downwards through the electric telescopic rod 88 at the moment, the circuit board is welded and used, the welding position can be automatically adjusted, the automation degree is high, convenience is provided for workers to work, the welding efficiency is high, the processing progress of the circuit board is accelerated, and the problems that in the prior art, when the circuit board is processed, multiple positions can be welded and used by continuously moving the positions, the labor intensity is high, and the processing efficiency of the circuit board is affected are solved.

As shown in fig. 4, in some embodiments, the half gear 86 is engaged with the two sets of fixing blocks 84, so that the welding position can be adjusted conveniently, the use effect is good, and the welding efficiency is high.

As shown in FIG. 2, in some embodiments, the web 6 is in a zig-zag configuration; simple structure, the rotation of the gear plate 57 of being convenient for, excellent in use effect.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a circuit board is fixing equipment for welding, includes operation panel (1), its characterized in that: four supporting legs (2) are installed to the bottom of operation panel (1), recess (3) have been seted up at the upper end middle part of operation panel (1), riser (4), two are all installed to the upper end both sides of operation panel (1) all be equipped with on riser (4) fixing subassembly (5), two connecting plate (6), two are all installed to the upper end of riser (4) the upper end of connecting plate (6) is connected with diaphragm (7) jointly, be equipped with welding assembly (8) on diaphragm (7).

2. The holding apparatus for circuit board soldering according to claim 1, wherein: fixing component (5) including transversely set up spacing hole (51) at riser (4) left end middle part, rectangular channel (52) that link up about seting up in the left end upper portion of riser (4), slide bar (53) have slided in spacing hole (51), a set of fixture block (55) are installed on the surface upper portion of slide bar (53), rectangular channel (52) internal rotation is connected with toothed disc (57), fixed plate (58) are installed to the rear end of riser (4), rotation motor (59) are installed to the upper end of fixed plate (58), limiting plate (54) are installed to the one end of slide bar (53), grip block (56) are installed to the one end that limiting plate (54) were kept away from in slide bar (53), the output that rotates motor (59) is connected with toothed disc (57).

3. The holding apparatus for circuit board soldering according to claim 2, wherein: the rectangular groove (52) is communicated with the inside of the limiting hole (51), the clamping plate (56) is in contact with the bottom wall of the inner cavity of the groove (3), the clamping blocks (55) slide in the rectangular groove (52), and the gear plate (57) is meshed with the clamping blocks (55).

4. The holding apparatus for circuit board soldering according to claim 1, wherein: welding subassembly (8) are including offering spacing groove (81) at two connecting plate (6) left ends, two equal slip has slide (82), two in spacing groove (81) be connected with U-shaped plate (83) between slide (82) jointly, a set of fixed block (84) have all been seted up to the back wall before the inner chamber of U-shaped plate (83), the upper end mid-mounting of diaphragm (7) has driving motor (85), semi-gear (86) are installed to the output of driving motor (85), the bottom mid-mounting of U-shaped plate (83) has electric telescopic handle (88), soldered connection (87) are installed to the flexible end of electric telescopic handle (88).

5. The holding apparatus for circuit board soldering according to claim 4, wherein: the half gear (86) is meshed with the two groups of fixing blocks (84).

6. The holding apparatus for circuit board soldering according to claim 1, wherein: the connecting plate (6) is of a concave structure.