CN214489486U

CN214489486U - Screw mounting equipment convenient for hole alignment for assembling electronic parts

Info

Publication number: CN214489486U
Application number: CN202022757426.5U
Authority: CN
Inventors: 陈其志; 潘锐鸿; 罗琨耀
Original assignee: Shenzhen Huidi Electromechanical Technology Co ltd
Current assignee: Suzhou Ketuowei Intelligent Equipment Co.,Ltd.
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-10-26
Anticipated expiration: 2030-11-25

Abstract

The invention discloses screw mounting equipment convenient for hole alignment for assembling electronic parts, which relates to the technical field of electronic part assembly and specifically comprises a mounting support plate, an assembling rod and a screwdriver head assembly, wherein miniature push rods are arranged around the surface of the top of the mounting support plate, the assembling rod penetrates through the inside of a motor box, buffer spring press posts are arranged around the top of the inner wall of the assembling box, the screwdriver head assembly is arranged at the bottom of the inner wall of the assembling rod, the assembling box and a receiving plate are matched with each other for positioning, clamping and assembling a circuit board and a protective shell, ensuring that hole positions are aligned with thread grooves, the receiving plate receives screws and transfers the screws to the position under the assembling rod through an electric push rod, and the extending distance of the electric push rod is fixed, so that secondary positioning is not needed, the screws can accurately penetrate through the hole positions to be in threaded connection with the thread grooves, and therefore the assembly success rate is improved.

Description

Screw mounting equipment convenient for hole alignment for assembling electronic parts

Technical Field

The invention relates to the technical field of electronic part assembly, in particular to screw mounting equipment convenient for hole alignment for electronic part assembly.

Background

A plurality of electronic components have been arranged on the circuit board surface, for the normal use of guarantee electronic component and circuit board, often will arrange the circuit board equipment of electronic component to protective housing in, protect the circuit board by protective housing, have the advantage such as improve waterproof, dustproof, anticollision, the hole site on circuit board surface aligns with the screw hole of protective housing inner wall bottom usually during the equipment, twist the screw again and make its hole site and the inside screw hole threaded connection of protective housing that pass the circuit board surface, thereby be fixed in protective housing inside with the circuit board.

The hole groove and the threaded hole on the surfaces of the existing circuit board and the protective shell are not easy to align when the circuit board and the protective shell are assembled, and the screw needs to be aligned for the second time when penetrating through even after the circuit board and the protective shell are aligned, namely, the screw is aligned with the hole groove and the threaded hole, and the assembly failure is easily caused by multiple times of alignment.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides screw mounting equipment for assembling electronic parts, which is convenient for aligning holes, and solves the problems that the hole grooves and the threaded holes on the surfaces of the circuit board and the protective shell are not easy to align when the circuit board and the protective shell are assembled, and the screws need to be aligned for the second time even when the screws penetrate through after being aligned, namely, the screws are aligned with the hole grooves and the threaded holes, and the assembly is easy to fail due to multiple alignments in the background technology.

In order to achieve the purpose, the invention is realized by the following technical scheme: a screw mounting device convenient for hole alignment for assembling electronic parts comprises a mounting support plate, an assembling rod and a screwdriver bit assembly, wherein micro push rods are arranged on the periphery of the top surface of the mounting support plate, positioning push plates are fixed at the ends, close to the vertical central axis, of the micro push rods, rail frames are distributed above the mounting support plate in parallel, a sliding push rod is connected inside each rail frame, a motor box is fixed at the bottom of the sliding push rod, the assembling rod penetrates through the motor box, homodromous gears are arranged at the tops of the assembling rods, clamping springs are arranged at the tops and the bottoms of the inner walls of the assembling rods, clamping pieces are fixed at the ends, far away from the vertical central axis, of the assembling rods, electric telescopic rods are fixed on two sides of the tops of the sliding push rods, assembling boxes are connected with the bottoms of the electric telescopic rods, and buffer spring press columns are arranged on the peripheries of the tops of the inner walls of the assembling boxes, the utility model discloses a rail frame, including the track frame, the right-hand member bottom of track frame is provided with screw finishing machine, and the below parallel arrangement of screw finishing machine connects the flitch, the surface that connects the flitch is provided with the elasticity and props the membrane, and the right-hand member that connects the flitch is fixed with electric putter, screwdriver head subassembly sets up in the inner wall bottom of equipment pole, screwdriver head subassembly includes main word form tool bit, first spout, vice word form tool bit, second spout and hexagonal tool bit, and the both sides middle part of main word form tool bit has seted up first spout, the internal connection of first spout has vice word form tool bit, and the second spout has all been seted up with the both ends of main word form tool bit both sides to the both sides of vice word form tool bit, the internal connection of second spout has hexagonal tool bit, the below parallel distribution of screwdriver head subassembly has the pay-off area.

Optionally, the micro push rods are symmetrically distributed about a vertical central axis of the placing support plate, and the positioning push plate and the placing support plate form a telescopic structure through the micro push rods.

Optionally, the assembly rod is connected with the motor box through a gear in the same direction in a meshing mode, the assembly rod forms a sliding structure through a sliding push rod and the track frame, and the assembly rod forms a lifting structure through the sliding push rod.

Optionally, both ends of the clamping piece are inclined, and the clamping piece and the assembling rod form an elastic structure through the clamping spring.

Optionally, the assembly box is sleeved outside the assembly rod, the assembly box forms a lifting structure through an electric telescopic rod, and the buffer spring compression columns are symmetrically distributed about a vertical central axis of the assembly box.

Optionally, the elastic supporting films are symmetrically distributed about a vertical central axis of the material receiving plate, and the material receiving plate forms a telescopic structure through an electric push rod.

Optionally, the electric push rod is fixedly connected with the track frame, and the material receiving plate and the assembling rod are vertically distributed.

Optionally, the size of the outer opening of the main linear tool bit is smaller than that of the outer opening of the assembling rod, and the auxiliary linear tool bit forms a sliding structure with the main linear tool bit through the first sliding groove.

Optionally, the auxiliary linear tool bit and the main linear tool bit are distributed vertically, and the hexagonal tool bit forms a sliding structure with the auxiliary linear tool bit and the main linear tool bit through the second sliding groove.

The invention provides screw mounting equipment convenient for hole alignment for assembling electronic parts, which has the following beneficial effects:

1. this electronic components equipment is with screw erection equipment convenient to hole, the equipment pole slides and goes up and down through the slip push rod and can pass the hole groove on circuit board surface earlier in proper order, go into the inside thread groove of protective housing again, this be provided with do benefit to the alignment between realization circuit board surface hole site and the inside thread groove of protective housing, make things convenient for later stage screw to get into to assemble, and the holding piece has elasticity through the centre gripping spring and can be located the hole site, the threaded hole is inside to be stretched out, thereby be favorable to carrying out the centre gripping to circuit board and protective housing, conveniently carry both and remove, avoid the landing.

2. This screw erection equipment of zero equipment of electron with being convenient for to hole settles the extension board and is provided with two and settles circuit board and protective housing respectively, and can promote circuit board and protective housing removal adjusting position from settling four directions of extension board level promotion location push pedal through miniature push rod, and the push pedal of just fixing a position for promoting in proper order, and the reach is unanimous moreover to be favorable to conveniently assembling the pole accuracy and remove to carry out the centre gripping to circuit board and protective housing.

3. This screw erection equipment that electronic components equipment was used and is convenient for to hole, equipment box and electric telescopic handle, the buffer spring compression leg cooperatees, the outside decline parcel circuit board of equipment pole is followed to the equipment box, and support inside the edge all around in the circuit board surface makes the circuit board descend and get into protective housing through the buffer spring compression leg, and the internal orifice size of equipment box is identical with protective housing's outer mouthful size, thereby carry on spacingly to protective housing and circuit board simultaneously, make things convenient for the equipment pole to withdraw from and avoid circuit board or protective housing to take place to remove when making the screw get into, and the buffer spring compression leg has elasticity and has the cushioning effect when supporting in the circuit surface, avoid the excessive damage that takes place of circuit board atress.

4. This screw erection equipment convenient to hole is used in electronic parts equipment, main word form tool bit, first spout, vice word form tool bit, second spout and hexagonal form tool bit mutually support adaptable difference and twist the screw of moving the edge of a knife, main word form tool bit can twist the commentaries on classics to a word form edge of a knife screw, and vice word form tool bit cooperates adaptable cross form edge of a knife screw with main word form tool bit, and main word form tool bit, vice word form tool bit and hexagonal form tool bit cooperation can twist the commentaries on classics to hexagonal form edge of a knife screw, and can make three tool bit realize self-adaptation through first spout and second spout, be favorable to facilitating the use.

5. This screw erection equipment in hole is convenient for to electronic parts equipment, the equipment pole, the equipment box with connect the flitch to mutually support, can fix a position centre gripping and equipment to circuit board and protective housing, guarantee hole site and thread groove align, and connect the flitch to connect and get the screw and transfer to under the equipment pole through electric putter, because electric putter's reach is fixed, thereby need not the secondary location, guarantee screw can accurately pass hole site and thread groove threaded connection, thereby improve the equipment success rate.

Drawings

FIG. 1 is a schematic diagram of a circuit board, a protective housing and screws;

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is a schematic top view of the placement support plate of the present invention;

FIG. 4 is a schematic view of the internal structure of the assembly rod of the present invention;

FIG. 5 is a schematic view of the internal structure of the assembly box of the present invention;

FIG. 6 is a schematic top view of a receiving plate according to the present invention;

FIG. 7 is a schematic top view of a linear cutting head according to the present invention.

In the figure: 1. arranging a support plate; 2. a micro push rod; 3. positioning a push plate; 4. a rail frame; 5. a sliding push rod; 6. a motor case; 7. assembling the rod; 8. a homodromous gear; 9. a clamping spring; 10. a clamping piece; 11. an electric telescopic rod; 12. assembling a box; 13. the buffer spring presses the column; 14. a screw material trimming machine; 15. a material receiving plate; 16. elastic supporting film; 17. an electric push rod; 18. a screwdriver bit assembly; 19. a main linear cutter head; 20. a first chute; 21. a secondary straight-line-shaped tool bit; 22. a second chute; 23. a hexagonal cutter head; 24. a feeding belt.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus are not to be construed as limiting the present invention, and furthermore, the terms "first", "second", "third", and the like are only used for descriptive purposes and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate, and those skilled in the art will understand the specific meaning of the above terms in the present invention in specific situations.

Referring to fig. 1 to 7, the present invention provides a technical solution: a screw mounting device convenient for hole alignment for assembling electronic parts comprises a placement support plate 1, an assembly rod 7 and a screwdriver bit assembly 18, wherein micro push rods 2 are arranged on the periphery of the top surface of the placement support plate 1, positioning push plates 3 are fixed at one ends of the micro push rods 2 close to the vertical central axis of the placement support plate 1, the micro push rods 2 are symmetrically distributed around the vertical central axis of the placement support plate 1, the positioning push plates 3 form a telescopic structure through the micro push rods 2 and the placement support plate 1, the placement support plate 1 is provided with two positioning push plates for respectively placing a circuit board and a protective shell, the circuit board and the protective shell are clamped and transferred to the surface of the placement support plate 1 through external mechanical claws, at the moment, the micro push rods 2 push the positioning push plates 3 from four horizontal directions of the placement support plate 1 to push the circuit board and the protective shell to move and adjust positions, and the positioning push plates 3 are sequentially pushed, and the distance that stretches out is unanimous for the hole site on circuit board surface and the hole site of settling extension board 1 surface coincide, also make the thread groove of protection casing inside and the hole site of settling extension board 1 surface coincide, thereby make things convenient for later stage equipment pole 7 to get into inside hole site and the thread groove and press from both sides circuit board and protection casing and get.

The track frame 4 is distributed above the placing support plate 1 in parallel, the inside of the track frame 4 is connected with a sliding push rod 5, the bottom of the sliding push rod 5 is fixed with a motor box 6, an assembling rod 7 penetrates through the inside of the motor box 6, the top of the assembling rod 7 is provided with a homodromous gear 8, the top and the bottom of the inner wall of the assembling rod 7 are both provided with clamping springs 9, one end of the clamping spring 9 far away from the vertical central axis of the assembling rod 7 is fixed with a clamping sheet 10, the assembling rod 7 is in meshed connection with the motor box 6 through the homodromous gear 8, a sliding structure is formed between the assembling rod 7 and the track frame 4 through the sliding push rod 5, the assembling rod 7 forms a lifting structure through the sliding push rod 5, two ends of the clamping sheet 10 are inclined, an elastic structure is formed between the clamping sheet 10 and the assembling rod 7 through the clamping spring 9, the assembling rod 7 slides to the upper part of the circuit board along the inside of the track frame 4 first, and descend through sliding push rod 5, assemble pole 7 at this moment and pass the circuit board earlier and settle the hole groove on extension board 1 surface, the holding piece 10 at the top of equipment pole 7 has elasticity through centre gripping spring 9 and inside the expansion in hole site simultaneously, thereby press from both sides the circuit board and get and be fixed in the surface of 7 tops of equipment pole, it can press from both sides the protective housing from the inside thread groove of protective housing as the fulcrum to go up and down when moving to protective housing top to assemble pole 7 like the same reason, it has the circuit board to assemble 7 top clamps at this moment, and the bottom clamp is got protective housing, and the hole site coincides with the thread groove mutually.

Electric telescopic rods 11 are fixed on two sides of the top of the sliding push rod 5, an assembling box 12 is connected to the bottom of the electric telescopic rod 11, buffer spring press columns 13 are arranged on the periphery of the top of the inner wall of the assembling box 12, the assembling box 12 is sleeved outside the assembling rod 7, the assembling box 12 forms a lifting structure through the electric telescopic rod 11, the buffer spring press columns 13 are symmetrically distributed about a vertical central axis of the assembling box 12, the assembling rod 7 carries a circuit board and a protective shell to be transferred to the surface of a feeding belt 24, the bottom of the protective shell is in contact with the feeding belt 24 at the moment, the feeding belt 24 is not started, the assembling box 12 is pushed by the electric telescopic rod 11 to descend along the outside of the assembling rod 7 to wrap the circuit board, the buffer spring press columns 13 are abutted to the edges on the periphery of the surface of the circuit board to enable the circuit board to descend into the protective shell, and the size of an inner opening of the assembling box 12 is matched with the size of an outer opening of the protective shell, thereby spacing protective housing and circuit board simultaneously, conveniently assemble pole 7 and withdraw from and avoid circuit board or protective housing to take place to remove when making the screw get into, buffer spring compression leg 13 has elasticity moreover and has the cushioning effect when supporting in the circuit surface, avoids the circuit board atress excessively to take place the damage.

A screw trimming machine 14 is arranged at the bottom of the right end of the track frame 4, a material receiving plate 15 is arranged below the screw trimming machine 14 in parallel, an elastic supporting film 16 is arranged on the surface of the material receiving plate 15, an electric push rod 17 is fixed at the right end of the material receiving plate 15, the elastic supporting films 16 are symmetrically distributed around the vertical central axis of the material receiving plate 15, the material receiving plate 15 forms a telescopic structure through the electric push rod 17, the electric push rod 17 is fixedly connected with the track frame 4, the material receiving plate 15 is vertically distributed with the assembling rod 7, a screwdriver head assembly 18 is arranged at the bottom of the inner wall of the assembling rod 7, the screwdriver head assembly 18 comprises a main straight-line-shaped tool bit 19, a first sliding groove 20, an auxiliary straight-line-shaped tool bit 21, a second sliding groove 22 and a hexagonal tool bit 23, the first sliding grooves 20 are formed in the middles of two sides of the main straight-line-shaped tool bit 19, the auxiliary straight-line-shaped tool bit 21 is connected inside the first sliding groove 20, and both sides of the secondary linear cutter head 21 and both ends of both sides of the primary linear cutter head 19 are provided with second chutes 22, the inside of the second chute 22 is connected with a hexagonal cutter head 23, feeding belts 24 are distributed below the screwdriver head assembly 18 in parallel, the outer opening of the primary linear cutter head 19 is smaller than that of the assembling rod 7, the secondary linear cutter head 21 forms a sliding structure with the primary linear cutter head 19 through the first chute 20, the secondary linear cutter head 21 and the primary linear cutter head 19 are vertically distributed, the hexagonal cutter head 23 forms a sliding structure with the secondary linear cutter head 21 and the primary linear cutter head 19 through the second chute 22, screws are orderly arranged inside the screw finishing machine 14 and sequentially reach the surface of the material receiving plate 15, at the moment, the screws pass through and are supported by the elastic support film 16, and the material receiving plate 15 is pushed to reach the lower part of the assembling rod 7 through the electric push rod 17, because the extending distance of the electric push rod 17 is fixed, the assembling rod 7 and the screw are positioned on the same vertical line at the moment, the screw is coincided with the hole position on the surface of the circuit board and the thread groove in the protective shell at the moment, the motor box 6 drives the homodromous gear 8 to rotate, so that the assembling rod 7 carries the screwdriver head component 18 to rotate, the screw is screwed into the screw to complete the assembling between the circuit board and the protective shell, the material conveying belt 24 is started to complete the blanking after the assembling, the main straight-line-shaped cutter head 19, the first chute 20, the auxiliary straight-line-shaped cutter head 21, the second chute 22 and the hexagonal cutter head 23 are matched with each other to adapt to screws with different screwing edges, the main straight-line-shaped cutter head 19 can screw the straight-line-shaped cutter head, the auxiliary straight-line-shaped cutter head 21 and the hexagonal cutter head 23 are matched to adapt to the cross-shaped cutter-shaped screw, and the three tool bits can be adaptive through the first sliding chute 20 and the second sliding chute 22, that is, according to the shape of the screwdriver blade, the matched tool bits in the main linear tool bit 19, the auxiliary linear tool bit 21 and the hexagonal tool bit 23 enter the screwdriver blade, and the unmatched tool bits are lifted along the inner part of the first sliding chute 20 or the second sliding chute 22, so that the use is facilitated.

In conclusion, when the screw mounting device for assembling electronic parts and components convenient for hole aligning is used, firstly, two mounting support plates 1 are arranged, a circuit board and a protective shell are respectively arranged, the circuit board and the protective shell are clamped and transferred to the surface of the mounting support plate 1 through an external mechanical claw, then a micro push rod 2 pushes a positioning push plate 3 from four horizontal directions of the mounting support plate 1 to push the circuit board and the protective shell to move and adjust positions, the positioning push plates 3 are sequentially pushed and extend out at consistent distances, so that hole positions on the surface of the circuit board are overlapped with hole positions on the surface of the mounting support plate 1, thread grooves in the protective shell are also overlapped with hole positions on the surface of the mounting support plate 1, then an assembling rod 7 slides to the upper part of the circuit board along the inside of a track frame 4 and descends through a sliding push rod 5, at this time, the assembling rod 7 firstly passes through the hole grooves on the surface of the mounting support plate 1, and simultaneously, a clamping piece 10 on the top of the assembling rod 7 has elasticity to expand inside through a clamping spring 9, thereby clamping and fixing the circuit board on the top surface of the assembling rod 7, lifting the assembling rod 7 when moving to the upper part of the protective shell, clamping the protective shell by taking a threaded groove in the protective shell as a fulcrum, clamping the circuit board on the top of the assembling rod 7, clamping the protective shell on the bottom, enabling the hole position to coincide with the threaded groove, then transferring the circuit board and the protective shell carried by the assembling rod 7 to the surface of a feeding belt 24, enabling the bottom of the protective shell to be in contact with the feeding belt 24, not starting the feeding belt 24, pushing the assembling box 12 to descend along the outside of the assembling rod 7 through the electric telescopic rod 11 to wrap the circuit board, enabling the circuit board to descend to enter the protective shell by abutting against the edges around the surface of the circuit board through the buffer spring pressing columns 13, enabling the size of the inner opening of the assembling box 12 to be identical with the size of the outer opening of the protective shell, thereby limiting the protective shell and the circuit board simultaneously, then the screws are arranged in a screw arranging machine 14 in order and sequentially reach the surface of the material receiving plate 15, the screws penetrate through the elastic support film 16 and are supported by the elastic support film, the material receiving plate 15 is pushed to reach the lower part of the assembling rod 7 through the electric push rod 17, the assembling rod 7 and the screws are positioned on the same vertical line at the moment due to the fact that the extending distance of the electric push rod 17 is fixed, the screws are overlapped with the hole positions on the surface of the circuit board and the thread grooves in the protective shell, the motor box 6 drives the homodromous gear 8 to rotate to enable the assembling rod 7 to carry the screwdriver head component 18 to rotate, the screws are screwed into the threads to complete assembling between the circuit board and the protective shell, the screws are connected with the thread grooves in a threaded mode, the screws are lowered, the elastic support film 16 is opened to enable the screws to penetrate through the screws, the assembled material conveying belt 24 is started to complete blanking, and finally the main linear tool bit 19, the first chute 20, the screw is arranged on the elastic support film 16, The auxiliary linear cutter head 21, the second chute 22 and the hexagonal cutter head 23 are matched with each other to adapt to screws with different twisting cutter edges, the main linear cutter head 19 can twist and turn the linear cutter edge screw, the auxiliary linear cutter head 21 and the main linear cutter head 19 are matched with each other to adapt to the cross-shaped cutter edge screw, the main linear cutter head 19, the auxiliary linear cutter head 21 and the hexagonal cutter head 23 can twist and turn the hexagonal cutter edge screw, the three cutter heads can be adaptive through the first chute 20 and the second chute 22, namely according to the shape of the screwdriver edge, the matched cutter heads in the main linear cutter head 19, the auxiliary linear cutter head 21 and the hexagonal cutter head 23 enter the screwdriver edge, and the unmatched cutter heads are lifted along the inside of the first chute 20 or the second chute 22, so that the convenient use is facilitated.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims

1. The utility model provides an equipment of electron spare part is with screw erection equipment convenient to hole, is including settling extension board (1), equipment pole (7) and screwdriver head subassembly (18), its characterized in that: the device is characterized in that micro push rods (2) are arranged on the periphery of the top surface of the placement support plate (1), a positioning push plate (3) is fixed at one end, close to a vertical central axis of the placement support plate (1), of each micro push rod (2), track frames (4) are distributed above the placement support plate (1) in parallel, sliding push rods (5) are connected inside the track frames (4), a motor box (6) is fixed at the bottoms of the sliding push rods (5), the assembly rods (7) penetrate through the motor box (6), homodromous gears (8) are arranged at the tops of the assembly rods (7), clamping springs (9) are arranged at the tops and the bottoms of the inner walls of the assembly rods (7), clamping pieces (10) are fixed at one ends, far away from the vertical central axis of the assembly rods (7), of the clamping springs (9), electric telescopic rods (11) are fixed on two sides of the tops of the sliding push rods (5), the bottom of the electric telescopic rod (11) is connected with an assembling box (12), buffer spring press columns (13) are arranged on the periphery of the top of the inner wall of the assembling box (12), a screw finishing machine (14) is arranged at the bottom of the right end of the track frame (4), a material receiving plate (15) is arranged below the screw finishing machine (14) in parallel, an elastic support film (16) is arranged on the surface of the material receiving plate (15), an electric push rod (17) is fixed at the right end of the material receiving plate (15), a screwdriver head assembly (18) is arranged at the bottom of the inner wall of the assembling rod (7), the screwdriver head assembly (18) comprises a main straight-line-shaped tool bit (19), a first sliding groove (20), an auxiliary straight-line-shaped tool bit (21), a second sliding groove (22) and a hexagonal tool bit (23), the first sliding groove (20) is formed in the middle parts of two sides of the main straight-line-shaped tool bit (19), and the auxiliary straight-line-shaped tool bit (21) is connected inside the first sliding groove (20), and both sides of the auxiliary linear tool bit (21) and both ends of both sides of the main linear tool bit (19) are respectively provided with a second sliding groove (22), the inside of the second sliding groove (22) is connected with a hexagonal tool bit (23), and feeding belts (24) are distributed below the screwdriver head component (18) in parallel.

2. The screw mounting apparatus for facilitating alignment of an electronic component according to claim 1, wherein: the micro push rods (2) are symmetrically distributed about a vertical central axis of the placing support plate (1), and the positioning push plate (3) forms a telescopic structure with the placing support plate (1) through the micro push rods (2).

3. The screw mounting apparatus for facilitating alignment of an electronic component according to claim 1, wherein: the assembling rod (7) is in meshed connection with the motor box (6) through the homodromous gear (8), the assembling rod (7) forms a sliding structure with the track frame (4) through the sliding push rod (5), and the assembling rod (7) forms a lifting structure through the sliding push rod (5).

4. The screw mounting apparatus for facilitating alignment of an electronic component according to claim 1, wherein: the two ends of the clamping piece (10) are inclined, and the clamping piece (10) and the assembling rod (7) form an elastic structure through the clamping spring (9).

5. The screw mounting apparatus for facilitating alignment of an electronic component according to claim 1, wherein: the assembling box (12) is sleeved outside the assembling rod (7), the assembling box (12) forms a lifting structure through the electric telescopic rod (11), and the buffer spring pressing columns (13) are symmetrically distributed around a vertical central axis of the assembling box (12).

6. The screw mounting apparatus for facilitating alignment of an electronic component according to claim 1, wherein: the elastic supporting films (16) are symmetrically distributed around the vertical central axis of the material receiving plate (15), and the material receiving plate (15) forms a telescopic structure through an electric push rod (17).

7. The screw mounting apparatus for facilitating alignment of an electronic component according to claim 1, wherein: the electric push rod (17) is fixedly connected with the track frame (4), and the material receiving plate (15) and the assembling rod (7) are vertically distributed.

8. The screw mounting apparatus for facilitating alignment of an electronic component according to claim 1, wherein: the size of the outer opening of the main linear cutter head (19) is smaller than that of the outer opening of the assembling rod (7), and the auxiliary linear cutter head (21) forms a sliding structure with the main linear cutter head (19) through the first sliding groove (20).

9. The screw mounting apparatus for facilitating alignment of an electronic component according to claim 1, wherein: the auxiliary linear tool bit (21) and the main linear tool bit (19) are vertically distributed, and the hexagonal tool bit (23) forms a sliding structure with the auxiliary linear tool bit (21) and the main linear tool bit (19) through the second sliding groove (22).