CN216734909U

CN216734909U - Vertical type full-automatic lead forming braider for plug-in magnetic beads

Info

Publication number: CN216734909U
Application number: CN202122753795.1U
Authority: CN
Inventors: 郝建忠
Original assignee: Dongguan Bead Electronics Technology Co ltd
Current assignee: Dongguan Bead Electronics Technology Co ltd
Priority date: 2021-11-10
Filing date: 2021-11-10
Publication date: 2022-06-14
Anticipated expiration: 2031-11-10

Abstract

The utility model discloses a vertical type plug-in magnetic bead full-automatic lead forming braider, which comprises a machine table, wherein a wire feeding mechanism, a wire cutting mechanism and a threading mechanism are sequentially arranged on the machine table along the moving direction of a lead, one side of the threading mechanism is provided with a threading station, the other side of the threading station, which is opposite to the threading mechanism, is provided with a magnetic bead feeding assembly used for transferring magnetic beads to the threading station, a braiding mechanism used for braiding threaded magnetic beads is arranged beside the threading station, the braiding mechanism comprises an upper belt feeding assembly used for transferring an upper belt to the threading station, a lower belt feeding assembly used for transferring a lower belt to the threading station and a belt pressing assembly used for pressing the upper belt and the lower belt, a main driving mechanism is also arranged on the machine table and comprises a main motor and a transmission shaft, and the transmission shaft is respectively provided with the wire cutting mechanism, the cam is connected with the threading mechanism, the magnetic bead feeding assembly and the belt pressing assembly; the full-automatic magnetic bead feeding, cutting, threading and braiding machine can automatically complete the magnetic bead feeding, cutting, threading and braiding work, and improves the production efficiency.

Description

Vertical type full-automatic lead forming braider for plug-in magnetic beads

Technical Field

The utility model relates to the technical field of magnetic bead threading, in particular to a vertical type plug-in magnetic bead full-automatic lead forming braider.

Background

The magnetic beads are specially used for inhibiting high-frequency noise and peak interference on a signal line and a power line, have the capacity of absorbing electrostatic pulses and belong to the inductance class. A lead is usually required to penetrate into a magnetic bead, most of the existing magnetic bead threading processes are manual or semi-automatic product placement and mold clamping molding, the efficiency of molded products is low, and the consistency of the products is poor.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention is directed to the defects in the prior art, and the main object of the present invention is to provide a vertical type full-automatic lead forming braider for plug-in magnetic beads, which can fully automatically complete the feeding, cutting, threading and braiding of magnetic beads, thereby improving the production efficiency.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a full-automatic lead wire shaping braider of vertical plug-in components magnetic bead, includes the board, be equipped with in proper order along the moving direction of lead wire on the board and send line mechanism, thread cutting mechanism and threading mechanism, one side of threading mechanism is equipped with the threading station, the opposite side that threading station and threading mechanism are relative is equipped with the magnetic bead material loading subassembly that is used for transferring the magnetic bead to the threading station, the other braider that is equipped with the magnetic bead that will accomplish after the threading carries out the braid mechanism, the braid mechanism includes the last area material loading subassembly that is used for transferring the last area to the threading station, is used for transferring the download area to the download area material loading subassembly of threading station and the area of pressing subassembly of upper carrier band and lower carrier band pressfitting, still be equipped with main drive mechanism on the board, main drive mechanism includes main motor and by main motor drive pivoted transmission shaft, be equipped with respectively with thread cutting mechanism on the transmission shaft, The threading mechanism, magnetic bead material loading subassembly and press the cam of the connection of area subassembly.

As a preferable scheme, the wire feeding mechanism comprises a slide rail parallel to the moving direction of the lead wire, a wire clamping cylinder arranged on the slide rail and capable of moving left and right along the slide rail direction, a wire feeding connecting rod driving the wire clamping cylinder to slide back and forth along the slide rail direction, and a first cam driving the wire feeding connecting rod to move, wherein a first chain for driving the first cam to rotate is arranged on an output shaft of the main motor.

As a preferred scheme, tangent line mechanism includes the blade holder, sets up cutter, the tangent line ejector pin of drive cutter front and back activity and the tangent line pendulum rod of drive tangent line ejector pin activity on the blade holder, the blade holder sets up by sending line mechanism side, the rear end of cutter is supported to the front end of tangent line ejector pin, be equipped with on the blade holder and make the cutter have the reset spring who keeps contradicting and connect tangent line ejector pin trend, the rotatable setting in middle part of tangent line pendulum rod is on the board, the upper end of tangent line pendulum rod is connected with the rear end of tangent line ejector pin, be equipped with on the transmission shaft and be used for driving the wobbling second cam of pendulum rod.

As a preferred scheme, the magnetic bead feeding assembly comprises a vibration disc, a feeding track and a top block arranged below the threading station, one end of the feeding track is connected with the vibration disc, the other end of the feeding track extends to the threading station, the magnetic beads can be jacked upwards by the top block, a lower positioning groove corresponding to the magnetic beads is formed in the upper end of the top block, and a third cam for driving the top block to move up and down is arranged on the transmission shaft; the utility model discloses a device for fixing magnetic beads on positioning groove, including the threading station, the threading station is equipped with the supplementary threading mechanism of magnetic beads on the constant head tank during threading, supplementary threading mechanism includes the depression bar, the depression bar includes horizontal pole and montant, the horizontal pole transversely stretches in the top of kicking block to move about from top to bottom by the montant drive, the horizontal pole lower extreme is equipped with the last constant head tank that corresponds with lower constant head tank, be equipped with the fourth cam that the drive montant moved about from top to bottom on the transmission shaft.

As a preferred scheme, the belt pressing assembly comprises a pressing block for pressing the upper and lower belts and a pressing connecting rod for driving the pressing block to move up and down, one end of the pressing connecting rod is connected with the pressing block, and a fifth cam for driving the pressing connecting rod to move up and down is arranged on the transmission shaft.

As a preferred scheme, the threading mechanism comprises a base, a sliding groove is formed in the base, a main sliding block is arranged in the sliding groove, an auxiliary sliding block is arranged at the upper end of the main sliding block, an inclined plane is arranged at the upper part of the auxiliary sliding block, a first forming swing rod is arranged above the auxiliary sliding block, one end of the first forming swing rod is rotatably connected to the base, and the other end of the first forming swing rod is a rotatable end; the lower part of the rotatable end is connected with an upper forming die, a lower forming die is arranged on the main sliding block below the upper forming die, and a main forming die is arranged outside the lower forming die; the middle part of the lower forming die is provided with a bending groove along the sliding direction of the main sliding block, the lower end of the upper forming die is movably inserted into the bending groove, and the main sliding block is pushed by a forming connecting rod; the tail end of the forming connecting rod is connected with the upper end of a second forming swing rod, the middle part of the second forming swing rod is rotatably arranged on the machine table, and the transmission shaft is connected with the lower end of the second forming swing rod through a fifth cam; when the main sliding block pushes the lower forming die to move, a lead arranged in the forming die is inserted into the magnetic beads.

As a preferred scheme, the transmission shaft includes parallel arrangement's main pivot and counter shaft, rotate through the second chain and be connected between main pivot and the counter shaft, main pivot and counter shaft all are perpendicular on horizontal position with the output shaft of main motor, main pivot passes through the shaft coupling and is connected with the output shaft rotation, second cam and fifth cam setting are on main pivot, third cam and fourth cam setting are on the counter shaft.

Compared with the prior art, the magnetic bead braiding machine has the obvious advantages and beneficial effects, and particularly, according to the technical scheme, the machine is mainly provided with the wire feeding mechanism, the wire cutting mechanism and the wire threading mechanism on the machine table, one side of the wire threading mechanism is provided with the wire threading station, the other side of the wire threading station is provided with the magnetic bead feeding assembly, and the braiding mechanism used for braiding the threaded magnetic beads is arranged beside the wire threading station, so that the magnetic bead braiding machine can fully automatically complete the wire feeding, wire cutting, wire threading and braiding work of the magnetic beads, and the production efficiency is improved.

To more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

Drawings

FIG. 1 is a top view of an assembly structure according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of a wire feeding mechanism according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a wire cutting mechanism according to an embodiment of the present invention;

FIG. 4 is a schematic structural view of a threading mechanism according to an embodiment of the present invention;

FIG. 5 is a schematic structural view of a taping mechanism of an embodiment of the present invention;

FIG. 6 is a schematic structural diagram of a main driving mechanism according to an embodiment of the present invention.

The attached drawings indicate the following:

10. a machine platform; 11. magnetic beads; 12. a lead; 20. a wire feeding mechanism; 21. a slide rail; 22. a wire clamping cylinder; 23. a wire feeding connecting rod; 24. a first cam; 25. a first chain; 30. a wire cutting mechanism; 31. A tool apron; 32. a cutter; 33. a line cutting ejector rod; 34. cutting a line to form a swing rod; 35. a return spring; 40. a threading mechanism; 41. a base; 42. a chute; 43. a main slider; 431. an auxiliary slide block; 432. a bevel; 433. a lower forming die; 44. a first forming swing rod; 441. a rotatable end; 442. an upper forming die; 45. A main forming die; 451. bending the groove; 46. forming a connecting rod; 50. a threading station; 51. a top block; 511. A lower positioning groove; 52. a pressure lever; 521. a cross bar; 522. a vertical rod; 523. an upper positioning groove; 60. a magnetic bead feeding assembly; 61. vibrating disc; 62. a feeding track; 70. a braiding mechanism; 71. a tape loading assembly; 711. loading the belt; 72. a down-loading belt feeding assembly; 721. carrying down the belt; 73. a belt pressing assembly; 731. Briquetting; 732. pressing the connecting rod; 80. a main drive mechanism; 81. a main motor; 811. an output shaft; 82. A main rotating shaft; 83. an auxiliary rotating shaft; 84. a second cam; 85. a third cam; 86. a fourth cam; 87. A fifth cam; 88. a second chain; 89. a coupling is provided.

Detailed Description

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 positions or elements referred to must have specific orientations, be constructed in specific orientations, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as appropriate by those of ordinary skill in the art.

Referring to fig. 1 to 6, which show specific structures of an embodiment of the present invention, the structure includes a machine table 10, a wire feeding mechanism 20, a wire cutting mechanism 30 and a threading mechanism 40 are sequentially disposed on the machine table 10 along a moving direction of a lead 12, a threading station 50 is disposed on one side of the threading mechanism 40, a magnetic bead loading assembly 60 for transferring a magnetic bead 11 to the threading station 50 is disposed on the other side of the threading station 50 opposite to the threading mechanism 40, a tape braiding mechanism 70 for braiding the threaded magnetic bead 11 is disposed beside the threading station 50, the tape braiding mechanism 70 includes an upper tape loading assembly 71 for transferring an upper tape 711 to the threading station 50, a lower tape loading assembly 72 for transferring a lower tape 721 to the threading station 50 and a tape pressing assembly for pressing the upper tape 711 and the lower tape, a main driving mechanism 80 is further disposed on the machine table 10, the main driving mechanism 80 comprises a main motor 81 and a transmission shaft driven by the main motor 81 to rotate, and cams connected with the thread cutting mechanism 30, the threading mechanism 40, the magnetic bead feeding assembly 60 and the belt pressing assembly are arranged on the transmission shaft.

In this embodiment, the wire feeding mechanism 20 includes a slide rail 21 parallel to the moving direction of the lead wire 12, a wire clamping cylinder 22 disposed on the slide rail 21 and movable in the direction of the slide rail 21, a wire feeding link 23 for driving the wire clamping cylinder 22 to slide in a reciprocating manner in the direction of the slide rail 21, and a first cam 24 for driving the wire feeding link 23 to move, and a first chain 25 for driving the first cam 24 to rotate is provided on an output shaft 811 of the main motor 81.

The wire cutting mechanism 30 comprises a cutter holder 31, a cutter 32 arranged on the cutter holder 31, a tangent ejector rod 33 driving the cutter 32 to move front and back and a tangent swing rod 34 driving the tangent ejector rod 33 to move, the cutter holder 31 is arranged beside the wire feeding mechanism 20, the front end of the tangent ejector rod 33 abuts against the rear end of the cutter 32, a reset spring 35 keeping the trend of abutting against the tangent ejector rod 33 is arranged on the cutter holder 31, the middle of the tangent swing rod 34 is rotatably arranged on the machine table 10, the upper end of the tangent ejector rod 34 is connected with the rear end of the tangent ejector rod 33, and a second cam 84 used for driving the swing rod to swing is arranged on the transmission shaft.

The magnetic bead feeding assembly 60 comprises a vibration disc 61, a feeding rail 62 and a top block 51 arranged below the threading station 50, one end of the feeding rail 62 is connected with the vibration disc 61, the other end of the feeding rail extends to the threading station 50, the top block 51 can jack up the magnetic beads 11, a lower positioning groove 511 corresponding to the magnetic beads 11 is arranged at the upper end of the top block 51, and a third cam 85 for driving the top block 51 to move up and down is arranged on the transmission shaft; the utility model discloses a magnetic bead 11 threading device, including threading station 50, the supplementary threading device of fixing on constant head tank 511 with magnetic bead 11 during threading still is equipped with one side of threading station 50, supplementary threading device includes depression bar 52, depression bar 52 includes horizontal pole 521 and montant 522, horizontal pole 521 transversely stretches in kicking block 51's top to move about from top to bottom by montant 522 drive, horizontal pole 521 lower extreme is equipped with the last constant head tank 523 that corresponds with lower constant head tank 511, be equipped with the fourth cam 86 of drive montant 522 activity from top to bottom on the transmission shaft.

The belt pressing assembly 73 includes a pressing block 731 for pressing the upper belt 711 and the lower belt 721, and a pressing link 732 for driving the pressing block 731 to move up and down, one end of the pressing link 732 is connected to the pressing block 731, and the transmission shaft is provided with a fifth cam 87 for driving the pressing link 732 to move up and down.

The threading mechanism 40 comprises a base 41, a sliding groove 42 is arranged on the base 41, a main sliding block 43 is arranged in the sliding groove 42, an auxiliary sliding block 431 is arranged at the upper end of the main sliding block 43, an inclined surface 432 is arranged at the upper part of the auxiliary sliding block 431, a first forming swing rod 44 is arranged above the auxiliary sliding block 431, one end of the first forming swing rod 44 is rotatably connected to the base 41, and the other end of the first forming swing rod is a rotatable end 441; the lower part of the rotatable end 441 is connected with an upper forming die 442, a lower forming die 433 is arranged on the main sliding block 43 below the upper forming die 442, and a main forming die 45 is arranged on the outer side of the lower forming die 433; a bending groove 451 is formed in the middle of the lower forming die 433 along the sliding direction of the main sliding block 43, the lower end of the upper forming die 442 is movably inserted into the bending groove 451, and the main sliding block 43 is pushed by the forming connecting rod 46; the tail end of the forming connecting rod 46 is connected with the upper end of a second forming swing rod, the middle part of the second forming swing rod is rotatably arranged on the machine table, and the transmission shaft is connected with the lower end of the second forming swing rod through a fifth cam 87; when the main slider 43 pushes the lower molding die 433 to move, the lead 12 disposed in the molding die is inserted into the magnetic bead 11.

When the wire cutting machine works, the wire clamping cylinder 22 clamps the lead wire 12, the lead wire 12 is conveyed to the wire cutting mechanism 30 under the driving of the wire feeding connecting rod, then the cutter 32 moves forwards under the driving of the wire cutting ejector rod 33, the lead wire 12 is cut into a preset length and is placed on the base 41 of the wire cutting mechanism 40; then, two magnetic beads 11 enter the lower positioning groove 511 of the top block 51 through the feeding rail 62, then the transmission shaft drives the top block 51 to move upwards, and meanwhile, the pressing rod 52 moves downwards under the driving of the transmission shaft, so that the magnetic beads 11 are pressed between the top block 51 and the pressing block 52; then, the transmission shaft drives the main slider 43 to move forward, so that the lead 12 is bent into a U shape and inserted into the two magnetic beads 11 and between the upper carrier tape 711 and the lower carrier tape 721; finally, the transmission shaft drives the pressing block 731 to move downwards, so that the upper carrier belt 711 and the lower carrier belt 721 are pressed together, and the process of automatically threading the magnetic beads 11 is completed.

The transmission shaft includes parallel arrangement's main rotating shaft 82 and auxiliary rotating shaft 83, rotate through second chain 88 between main rotating shaft 82 and the auxiliary rotating shaft 83 and be connected, main rotating shaft 82 and auxiliary rotating shaft 83 all are perpendicular on the horizontal position with the output shaft 811 of main motor 81, main rotating shaft 82 rotates with output shaft 811 through shaft coupling 89 and is connected, second cam 84 and fifth cam 87 set up on main rotating shaft 82, third cam 85 and fourth cam 86 set up on auxiliary rotating shaft 83.

In conclusion, the utility model can fully automatically complete the wire feeding, cutting, threading and braiding work of magnetic beads and improve the production efficiency by mainly arranging the wire feeding mechanism, the wire cutting mechanism and the wire threading mechanism on the machine platform, arranging the threading station on one side of the threading mechanism, arranging the magnetic bead feeding assembly on the other side of the threading station and arranging the braiding mechanism beside the threading station for braiding the threaded magnetic beads.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any minor modifications, equivalent changes and modifications made to the above embodiment according to the technical spirit of the present invention are within the technical scope of the present invention.

Claims

1. The utility model provides a full-automatic lead wire shaping braider of vertical plug-in components magnetic bead which characterized in that: comprises a machine table, wherein a wire feeding mechanism, a wire cutting mechanism and a wire threading mechanism are sequentially arranged on the machine table along the moving direction of a lead wire, one side of the threading mechanism is provided with a threading station, the other side of the threading station opposite to the threading mechanism is provided with a magnetic bead feeding assembly used for transferring magnetic beads to the threading station, a braiding mechanism for braiding the threaded magnetic beads is arranged beside the threading station, the braiding mechanism comprises an upper belt feeding component for transferring an upper belt to the threading station, a lower belt feeding component for transferring a lower belt to the threading station, and a belt pressing component for pressing the upper belt and the lower belt, the machine table is also provided with a main driving mechanism, the main driving mechanism comprises a main motor and a transmission shaft driven by the main motor to rotate, the transmission shaft is provided with cams which are respectively connected with the thread cutting mechanism, the threading mechanism, the magnetic bead feeding assembly and the belt pressing assembly.

2. The vertical type full-automatic lead forming braider for insert magnetic beads as claimed in claim 1, wherein: the wire feeding mechanism comprises a slide rail parallel to the moving direction of the lead wire, a wire clamping cylinder arranged on the slide rail and capable of moving left and right along the slide rail direction, a wire feeding connecting rod driving the wire clamping cylinder to slide back and forth along the slide rail direction, and a first cam driving the wire feeding connecting rod to move, wherein a first chain for driving the first cam to rotate is arranged on an output shaft of the main motor.

3. The vertical type full-automatic lead forming braider for insert magnetic beads as claimed in claim 1, wherein: the wire cutting mechanism comprises a cutter holder, a cutter arranged on the cutter holder, a tangent ejector rod driving the cutter to move front and back and a tangent swing rod driving the tangent ejector rod to move, the cutter holder is arranged beside the wire feeding mechanism, the front end of the tangent ejector rod abuts against the rear end of the cutter, a reset spring enabling the cutter to have the trend of keeping abutting against and connecting the tangent ejector rod is arranged on the cutter holder, the middle of the tangent swing rod is rotatably arranged on a machine table, the upper end of the tangent swing rod is connected with the rear end of the tangent ejector rod, and a second cam used for driving the swing rod to swing is arranged on the transmission shaft.

4. The vertical type full-automatic lead forming braider for plug-in magnetic beads as claimed in claim 1, characterized in that: the magnetic bead feeding assembly comprises a vibration disc, a feeding track and a top block arranged below the threading station, one end of the feeding track is connected with the vibration disc, the other end of the feeding track extends to the threading station, the top block can jack up magnetic beads upwards, a lower positioning groove corresponding to the magnetic beads is formed in the upper end of the top block, and a third cam for driving the top block to move up and down is arranged on the transmission shaft; the utility model discloses a device for fixing magnetic beads on positioning groove, including the threading station, the threading station is equipped with the supplementary threading mechanism of magnetic beads on the constant head tank during threading, supplementary threading mechanism includes the depression bar, the depression bar includes horizontal pole and montant, the horizontal pole transversely stretches in the top of kicking block to move about from top to bottom by the montant drive, the horizontal pole lower extreme is equipped with the last constant head tank that corresponds with lower constant head tank, be equipped with the fourth cam that the drive montant moved about from top to bottom on the transmission shaft.

5. The vertical type full-automatic lead forming braider for insert magnetic beads as claimed in claim 1, wherein: the pressing belt assembly comprises a pressing block for pressing the upper and lower pressing belts and a pressing connecting rod for driving the pressing block to move up and down, one end of the pressing connecting rod is connected with the pressing block, and a fifth cam for driving the pressing connecting rod to move up and down is arranged on the transmission shaft.

6. The vertical type full-automatic lead forming braider for insert magnetic beads as claimed in claim 1, wherein: the threading mechanism comprises a base, a sliding groove is formed in the base, a main sliding block is arranged in the sliding groove, an auxiliary sliding block is arranged at the upper end of the main sliding block, an inclined plane is arranged at the upper part of the auxiliary sliding block, a first forming swing rod is arranged above the auxiliary sliding block, one end of the first forming swing rod is rotatably connected to the base, and the other end of the first forming swing rod is a rotatable end; the lower part of the rotatable end is connected with an upper forming die, a lower forming die is arranged on the main sliding block below the upper forming die, and a main forming die is arranged outside the lower forming die; the middle part of the lower forming die is provided with a bending groove along the sliding direction of the main sliding block, the lower end of the upper forming die is movably inserted into the bending groove, and the main sliding block is pushed by a forming connecting rod; the tail end of the forming connecting rod is connected with the upper end of a second forming swing rod, the middle part of the second forming swing rod is rotatably arranged on the machine table, and the transmission shaft is connected with the lower end of the second forming swing rod through a fifth cam; when the main sliding block pushes the lower forming die to move, a lead arranged in the forming die is inserted into the magnetic beads.

7. The vertical type full-automatic lead forming braider for insert magnetic beads as claimed in claim 1, wherein: the transmission shaft comprises a main rotating shaft and an auxiliary rotating shaft which are arranged in parallel, the main rotating shaft and the auxiliary rotating shaft are connected in a rotating mode through a second chain, the main rotating shaft and the auxiliary rotating shaft are perpendicular to an output shaft of the main motor in the horizontal position, and the main rotating shaft is connected with the output shaft in a rotating mode through a coupler.