CN219025776U

CN219025776U - Copper wire shearing mechanism for inductor processing

Info

Publication number: CN219025776U
Application number: CN202320054951.1U
Authority: CN
Inventors: 郑少刚; 盛梅; 王亚
Original assignee: Zhaoyuan Haiheng Electronics Co ltd
Current assignee: Jiangsu Linyuan Power Transformer Technology Co.,Ltd.
Priority date: 2023-01-09
Filing date: 2023-01-09
Publication date: 2023-05-16
Anticipated expiration: 2033-01-09

Abstract

The utility model relates to the technical field of inductor production, in particular to a copper wire shearing mechanism for inductor processing, which achieves the effect of rapidly cutting off copper wires after winding of a magnetic core is completed. The utility model provides a copper line shearing mechanism is used in inductor processing, including the mounting panel, set up four mounting holes that are rectangular array and distribute in the mounting panel and the mounting hole internal thread closes soon and is connected with the bolt, the center department of mounting panel is provided with the supporting disk, one side rotation of supporting disk is connected with two defeated line rollers that are bilateral symmetry and distribute, logical groove and logical groove are rectangular structure has been seted up to the center department of supporting disk, lead to the inslot and install cutter assembly, cutter assembly includes two movable levers that are upper and lower symmetry and distribute, the movable lever is located between two defeated line rollers, the one end that the movable lever extended into logical groove rotates through pivot and supporting disk to be connected. The utility model uses the wire conveying roller to guide the copper wire to pass through between the two cutters, and realizes the effect of cutting off the copper wire in the process of gradually attaching the edges of the cutters.

Description

Copper wire shearing mechanism for inductor processing

Technical Field

The utility model relates to the technical field of inductor production, in particular to a copper wire shearing mechanism for inductor processing.

Background

In the production of magnetic core wire winding inductance, need twine the copper line on the outer wall of magnetic core, need cut the copper line after single magnetic core wire winding processing is accomplished, at the in-process of shearing the copper line, on the one hand need ensure that the shearing cutter can accurately catch the position of copper line, on the other hand then require cut the process quick and to the pulling force of copper line can not be too big in order to ensure sustainable and stable the carrying copper line, to above-mentioned copper line shearing requirement, can propose a copper line shearing mechanism for inductor processing, realize the effect of cutting off the copper line fast after the magnetic core wire winding is accomplished.

Disclosure of Invention

The utility model aims to provide a copper wire shearing mechanism for processing an inductor, which realizes the effect of rapidly cutting off copper wires after the winding of a magnetic core is completed.

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

the copper wire shearing mechanism for the inductor processing comprises a mounting plate, wherein four mounting holes distributed in a rectangular array are formed in the mounting plate, bolts are screwed in the mounting holes, a supporting plate is arranged at the center of the mounting plate, two wire conveying rollers distributed in a bilateral symmetry manner are rotationally connected to one side of the supporting plate, a through groove is formed in the center of the supporting plate, the through groove is of a rectangular structure, and a cutter assembly is arranged in the through groove;

the cutter assembly comprises two movable rods which are vertically symmetrically distributed, the movable rods are located between the two wire conveying rollers, one ends of the movable rods, which extend into the through grooves, are rotationally connected with the supporting plate through rotating shafts, cutters are fixedly connected to the inner sides of the two movable rods, connecting frames are fixedly connected to one ends of the movable rods, which are far away from the cutters, of the movable rods, and the two connecting frames are movably connected through two-way cylinders and located in the through grooves.

Preferably, the two piston rods of the bidirectional cylinder are connected with the connecting frame through corresponding sliding blocks, the sliding blocks are in sliding connection with the connecting frame, and the piston rods of the bidirectional cylinder are in rotary connection with the corresponding sliding blocks.

Preferably, the cutter has a half diamond cube structure.

Preferably, the support plate is rotatably connected to the mounting plate by a torsion spring.

Preferably, the wire feeding roller is of a funnel-shaped structure.

Preferably, the outer wall of the wire conveying roller is made of rubber.

The utility model has the following beneficial effects:

through the cooperation of defeated line roller, cutter unit spare and supporting disk, can lead the copper line to pass from between two cutters, through the cooperation of movable rod, link and two-way cylinder, the flexible whole rotation that drives cutter, movable rod and link connection and form of the piston rod of accessible two-way cylinder, then at the in-process of magnetic core wire winding, two cutters can be open state and distribute for the sustainable stable transmission of copper line, and after magnetic core wire winding is accomplished, the edge of a knife of two cutters then can be close gradually and finally laminate along with the holistic rotation that cutter, movable rod and link connection formed, the copper line that this in-process is located between two cutters then can be cut, thereby realized the effect of cutting off the copper line fast after magnetic core wire winding is accomplished.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the overall appearance of the present utility model;

figure 2 is a schematic view of the cutter assembly in a closed position;

figure 3 is a schematic view of a cutter assembly.

In the figure: 1. a mounting plate; 2. a bolt; 3. a support plate; 4. a wire conveying roller; 5. a cutter assembly; 6. a through groove; 7. a movable rod; 8. a cutter; 9. a connecting frame; 10. a bidirectional cylinder; 11. a slide block; 12. a rotating shaft.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1-3, a copper wire shearing mechanism for inductor processing comprises a mounting plate 1, wherein four mounting holes distributed in a rectangular array are formed in the mounting plate 1, bolts 2 are screwed and connected in the mounting holes, a supporting plate 3 is arranged at the center of the mounting plate 1, two wire conveying rollers 4 distributed in a bilateral symmetry manner are rotatably connected to one side of the supporting plate 3, a through groove 6 is formed in the center of the supporting plate 3, the through groove 6 is in a rectangular structure, and cutter components 5 are arranged in the through groove 6;

the cutter assembly 5 comprises two movable rods 7 which are vertically symmetrically distributed, the movable rods 7 are located between the two wire conveying rollers 4, one ends of the movable rods 7 extending into the through grooves 6 are rotationally connected with the supporting plate 3 through rotating shafts 12, cutters 8 are fixedly connected to the inner sides of the two movable rods 7, connecting frames 9 are fixedly connected to one ends of the movable rods 7, which are far away from the cutters 8, of the two movable rods 7, and the two connecting frames 9 are movably connected through two-way cylinders 10 and located in the through grooves 6.

The scheme comprises the following working processes:

when the shearing mechanism is used, the shearing mechanism is required to be integrally installed on a copper wire conveying route through the cooperation of the bolts 2 and the mounting plate 1, then the copper wire passes through the tops of one wire conveying roller 4 and the other wire conveying roller 4, so that the copper wire can be wound on the outer walls of the two wire conveying rollers 4, the copper wire can continuously be conveyed under the action of the conveying mechanism, the copper wire in the conveying process can pass through the two cutters 8, after the winding of a single magnetic core is completed, the copper wire can stop conveying, the two piston rods of the bidirectional cylinder 10 stretch to drive the two movable rods 7, the cutters 8 and the connecting frame 9 to integrally reversely rotate, and in the process, the two cutters 8 gradually polymerize towards the middle and the two cutters are finally attached, so that the copper wire positioned between the two cutters 8 is cut off.

The working process can be as follows:

the shearing mechanism can guide copper wires to pass through between the two cutters 8 through the cooperation of the two wire conveying rollers 4, so that the cutters 8 can cut off the copper wires in the process of gradually attaching the cutters.

Further, two piston rods of the bidirectional cylinder 10 are connected with the connecting frame 9 through corresponding sliding blocks 11, the sliding blocks 11 are in sliding connection with the connecting frame 9, the piston rods of the bidirectional cylinder 10 are in rotary connection with the corresponding sliding blocks 11, the piston rods of the bidirectional cylinder 10 stretch and retract to drive the sliding blocks 11 and the corresponding connecting frame 9 to move relatively, and the piston rods and the corresponding sliding blocks 11 can rotate relatively, so that the cutter 8 can be driven to open and close.

Furthermore, the cutter 8 is in a half diamond cube structure, and the cutter 8 is stable in structure and not easy to deform.

Further, the supporting disc 3 is rotationally connected with the mounting plate 1 through a torsion spring, and the whole formed by connecting the supporting disc 3 and the wire conveying roller 4 can tension copper wires through the rotation moment of the supporting disc 3.

Further, the wire feeding roller 4 is of a funnel-shaped structure, so that the copper wires can be prevented from slipping from the side edges.

Further, the outer wall of the wire conveying roller 4 is made of rubber, friction between the copper wire and the wire conveying roller 4 can be increased by the rubber, probability of relative sliding between the copper wire and the wire conveying roller is reduced, and conveying stability of the copper wire is improved.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Copper wire shearing mechanism is used in inductor processing, including mounting panel (1), its characterized in that: four mounting holes distributed in a rectangular array are formed in the mounting plate (1), bolts (2) are screwed in the mounting holes, a supporting plate (3) is arranged at the center of the mounting plate (1), two wire conveying rollers (4) distributed in a bilateral symmetry mode are connected to one side of the supporting plate (3) in a rotating mode, a through groove (6) is formed in the center of the supporting plate (3), the through groove (6) is of a rectangular structure, and a cutter assembly (5) is arranged in the through groove (6);

the cutter assembly (5) comprises two movable rods (7) which are vertically symmetrically distributed, the movable rods (7) are located between two wire conveying rollers (4), one ends of the movable rods (7) extending into the through grooves (6) are rotationally connected with the supporting disc (3) through rotating shafts (12), two cutters (8) are fixedly connected to the inner sides of the movable rods (7), one ends of the movable rods (7) away from the cutters (8) are fixedly connected with connecting frames (9), and the two connecting frames (9) are movably connected through two-way air cylinders (10) and the two-way air cylinders (10) are located in the through grooves (6).

2. The copper wire cutting mechanism for inductor processing according to claim 1, wherein: two piston rods of the bidirectional cylinder (10) are connected with the connecting frame (9) through corresponding sliding blocks (11), the sliding blocks (11) are in sliding connection with the connecting frame (9), and the piston rods of the bidirectional cylinder (10) are in rotary connection with the corresponding sliding blocks (11).

3. The copper wire cutting mechanism for inductor processing according to claim 1, wherein: the cutter (8) is of a half diamond-shaped cube structure.

4. The copper wire cutting mechanism for inductor processing according to claim 1, wherein: the supporting disc (3) is rotationally connected with the mounting plate (1) through a torsion spring.

5. The copper wire cutting mechanism for inductor processing according to claim 1, wherein: the wire conveying roller (4) is of a funnel-shaped structure.

6. The copper wire cutting mechanism for inductor processing according to claim 1, wherein: the outer wall of the wire conveying roller (4) is made of rubber.