CN217157947U

CN217157947U - Lead limiting mechanism of copper-clad foil winding lead machine

Info

Publication number: CN217157947U
Application number: CN202220014879.5U
Authority: CN
Inventors: 唐建华
Original assignee: Shenzhen Huachenda Electromechanical Co ltd
Current assignee: Shenzhen Huachenda Electromechanical Co ltd
Priority date: 2022-01-04
Filing date: 2022-01-04
Publication date: 2022-08-09
Anticipated expiration: 2032-01-04

Abstract

A lead limiting mechanism of a copper-clad foil lead winding machine comprises a frame body, wherein the frame body is provided with the lead limiting mechanism and a thimble mechanism; the lead limiting mechanism comprises a pneumatic finger structure, an upper grabbing head and a lower grabbing head; the upper movable arm of the pneumatic finger structure is connected with the upper grabbing head, the lower movable arm of the pneumatic finger structure is connected with the lower grabbing head, and the upper grabbing head and the lower grabbing head are opened and closed under the action of the upper movable arm and the lower movable arm; the utility model provides a copper clad paper tinsel twines lead wire quick-witted lead wire stop gear has realized that the copper foil that contains the lead wire carries out automatic rubber coating winding, has realized the position restriction of lead wire on the copper foil spare through this structure, saves space, stable in structure and save the cost.

Description

Lead limiting mechanism of copper-clad foil winding lead machine

Technical Field

The utility model belongs to a copper clad twines the lead wire field, especially relates to a copper clad twines lead wire machine lead wire stop gear.

Background

The patent number 202020051539.0 entitled sleeve winding and rubber coating device provides a multi-shaft winding machine connecting structure, which comprises a frame body, a sleeve feeding device, a wire feeding device, a feeding and discharging mechanism, a material clamping device, a wire shearing device and a rubber belt mechanism, and is characterized in that the sleeve feeding device and the wire feeding mechanism are arranged on the upper portion of the frame body, a wire guide part is arranged on a vertical surface of the frame body, the wire guide part comprises a fixed plate and a sleeve passing sleeve arranged on the fixed plate, a copper wire passing pipe is arranged on the fixed plate, a sleeve notch is arranged on the sleeve passing sleeve, and a sleeve conveying wheel is arranged at the sleeve notch; a spool gap is arranged on the copper wire passing pipe, and a wire feeding wheel is arranged at the spool gap; motor structures are arranged on the inner sides of the sleeve feeding wheel and the wire feeding wheel; a material clamping device is arranged below the wire guide part, the material clamping device is connected with the frame body through a first slideway device arranged on the frame body, a casing clamp is arranged on the material clamping device, a transmission device is arranged at one end of the material clamping device, and the material clamping device is pushed by the transmission device to transversely move in the first slideway device; one end of the clamping device is also provided with a first rotating device; the utility model provides a new sleeve pipe wire wrapping is glued device connection structure, through the technical scheme of the utility model, the solution equipment threading is stable, convenient operation, and the equipment is simple with the dismantlement, the maintenance of being convenient for.

Patent No. 202122828898.X proposes a single-shaft sleeve winding machine, which comprises a frame body, wherein a sleeve feeding device, a winding device, a wire guiding part, a sleeve clamping device, a feeding and discharging mechanism, a clamping part and a wire shearing device are arranged on the frame body, the wire guiding part is arranged on a vertical surface of the frame body, and a sleeve passing sleeve and a copper wire passing pipe are arranged on the wire guiding part; a sleeve notch is formed in the sleeve passing sleeve, and a sleeve conveying wheel set is arranged at the sleeve notch; a spool gap is arranged on the copper wire passing pipe, and a wire feeding wheel set is arranged at the spool gap; the inner sides of the sleeve conveying wheel set and the wire conveying wheel set are provided with motor structures, the sleeve clamping device can move transversely, the sleeve clamping device is provided with a pipe shearing device, a frame body on one side of the wire guiding part is also provided with a first wire guiding part, and a frame body on the other side of the wire guiding part is provided with a second wire guiding part; the single-shaft sleeve winding machine is provided, the processing of small-batch products is realized through a new connecting structure, the operation is convenient, the assembly and disassembly are simple, and the maintenance and the debugging are convenient; the frame body on one side of the wire guiding part is also provided with a first wire guiding part, the frame body on the other side of the wire guiding part is provided with a second wire guiding part, the first wire guiding part can move up and down relative to a first screw rod on the frame body, the second wire guiding part can move up and down relative to a second screw rod on the frame body, the second wire guiding part is provided with a third screw rod, and the second wire guiding part can move horizontally relative to the third screw rod; the first needle guide part is also provided with a swinging device; and the second needle guide part is also provided with a swinging device, and the technical scheme of winding the lead wire is realized through a swinging angle.

The two winding machines wind copper wires and do not relate to an automatic scheme for winding copper foils; at present, the copper foil winding is manual in the market, the manual efficiency is low, the lead is connected to the copper foil, and the technology of encapsulation and lead winding of the copper foil is not realized.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a copper clad paper tinsel twines lead wire machine lead wire stop gear to solve above-mentioned problem.

In order to solve the technical problem, the utility model provides a following technical scheme: a lead limiting mechanism of a copper-clad foil lead winding machine comprises a frame body, wherein the frame body is provided with the lead limiting mechanism, and the lead limiting mechanism comprises a pneumatic finger structure, an upper grabbing head and a lower grabbing head; the upper movable arm of the pneumatic finger structure is connected with the upper gripper head, the lower movable arm of the pneumatic finger structure is connected with the lower gripper head, and the upper gripper head and the lower gripper head are opened and closed under the action of the upper movable arm and the lower movable arm.

As a preferred scheme of the utility model, the upper grabbing head comprises a first fixing part and a first grabbing head part, the lower grabbing head comprises a second fixing part and a second grabbing head part, and the first grabbing head part and the second grabbing head part are in a shape like a Chinese character '7'; the first folding groove is formed in the first grabbing head, the first folding arm is arranged on the second grabbing head, and the first folding arm moves in the first folding groove when the upper grabbing head and the lower grabbing head are closed.

As a preferred scheme of the utility model, the upper grabbing head comprises a first fixing part and a first grabbing head part, the lower grabbing head comprises a second fixing part and a second grabbing head part, and the first grabbing head part and the second grabbing head part are in a shape like a Chinese character '7'; the first grabbing head is provided with a second folding arm, the second grabbing head is provided with a second folding groove, and the second folding arm moves in the second folding groove when the upper grabbing head and the lower grabbing head are closed.

The utility model has the advantages that: the utility model provides a copper clad paper tinsel twines lead wire quick-witted lead wire stop gear has realized that the copper foil that contains the lead wire carries out automatic rubber coating winding, has realized the position restriction of lead wire on the copper foil spare through this structure, saves space, stable in structure and save the cost.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts. Wherein:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a first schematic view of the assembly of the present invention;

FIG. 3 is a schematic view of a copper foil structure;

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

FIG. 5 is a third schematic view of the assembly of the present invention;

fig. 6 is a fourth schematic view of the assembly structure of the present invention;

fig. 7 is a schematic structural diagram of the assembly of the present invention;

fig. 8 is a sixth schematic structural view of the components of the present invention;

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The terms "first," "second," "third," "fourth," "up," "down," "one end," "the other end," "front," "back," "left," "right," and the like in the present disclosure are used to distinguish between different objects and not to describe a particular order. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover non-exclusive inclusions. For example, a series of connection relationships are included, and those skilled in the art can achieve the connection effect through various technical means, which is also equivalent to the protection scope of the present embodiment.

In the description of the embodiments of the present invention, it should be further noted that, unless explicitly stated or limited otherwise, the terms "disposed" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be mechanically coupled, directly coupled, indirectly coupled through intervening media, or may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

Example (b):

as shown in fig. 1-8, a copper-clad foil lead winding machine includes a frame body 1, a clamping portion 3 is provided on the frame body 1, an adhesive tape tray 4, a copper foil control portion 5, a lead limiting mechanism 6, an ejector pin mechanism 7, a glue shearing mechanism 8, and a pressing mechanism 9 are further provided on the frame body 1; the copper foil control part 5 comprises a copper foil fixing part 51 and a copper foil suction part 52, the copper foil fixing part 51 comprises a copper foil fixing groove 513 and a lead opening 514, a first opening 511 is arranged below the copper foil fixing part 51, and the copper foil suction part 52 is arranged below the copper foil fixing part 51 and moves up and down relative to the copper foil fixing part 51; the clamping part 3 comprises a clamping head 31, one end of the clamping head 31 is connected with a motor, and the clamping part 3 can move up and down; the thimble mechanism 7 is designed to be clamped, and the thimble mechanism 7 moves left and right on the frame body 1; the glue shearing mechanism 8 moves up and down on the frame body 1; the clamping head 31 is provided with a rubber coating mold, the rubber coating is provided with a copper foil part 12, the copper foil part 12 comprises a copper foil 121 and a lead wire 122, the utility model discloses a copper foil and a rubber coating are wrapped on the wrapping surface of the rubber coating mold, the lead wire 122 is wound on a peripheral bracket of the rubber coating mold, the pressing mechanism 9 is realized by the up-and-down movement of the clamping part 3 to realize the stable contact of the rubber coating and the wrapping surface of the rubber coating mold, the rubber coating has viscosity on the upper surface and can be adhered on the wrapping surface of the rubber coating mold; the clamping part 3 rotates to wrap the adhesive tape copper foil piece 12 on the wrapping surface of the adhesive mould; the leading wire 122 is hung on a peripheral bracket of the rubber-coated grinding tool through the left and right movement of the thimble mechanism 7 and the up and down movement of the clamping part 3, and the winding of the leading wire 122 is realized when the clamping part 3 rotates; in the process of winding the adhesive tape, the adhesive tape disk 4 rotates, the adhesive tape moves towards the direction of the clamping part 3, the copper foil piece 12 is placed in the copper foil fixing groove 513 on the copper foil control part 5, the lead 122 extends outwards through the lead opening 514, the copper foil suction part 52 moves upwards to push the adhesive tape to be in contact with the copper foil 121 on the first opening 511, and the copper foil 121 is adhered through the adhesive surface of the adhesive tape; drawing out the copper foil 121 from the first opening 511 in the course of downward movement by suction of the copper foil suction part 52; after the copper foil suction part 52 is loosened, the copper foil part 12 moves along with the adhesive tape, the lead 122 is positioned through the lead limiting mechanism 6, the positioned lead is fixed through the ejector pin mechanism 7, and the fixed ejector pin mechanism 7 clamps the lead 122 to enter the clamping part 3 to start the encapsulation and winding step.

According to the above embodiment, the copper foil pieces 12 are placed in the copper foil fixing grooves 513, a plurality of copper foil pieces 12 are likely to fall off in the process of being sucked by the copper foil sucking part 52, in order to better realize the fixation of the copper foil pieces 12, the barrier arm 512 is arranged at the opening of the copper foil fixing part 51, only one copper foil piece 12 is adhered to the adhesive tape, and other copper foil pieces 12 are not affected when being sucked and pulled out by the copper foil sucking part 52; in order to better limit the position of the adhesive tape, the frame body 1 is provided with a partition plate 11, the partition plate 11 is provided with a second opening 112 corresponding to the first opening 511, and a limit groove 111 is arranged between the partition plate 11 and the barrier arm 512; the adhesive tape penetrates through the limiting groove 111, so that the position of the adhesive tape is limited; the position of the adhesive tape can be realized by arranging other limiting mechanisms on the frame body 1; for the adsorption mode, a certain pulling force also exists in general suction cup type adsorption, in order to better realize the control of the copper foil adsorption part 52, the copper foil adsorption part 52 is a vacuum adsorption device, the adsorption head 521 is in a suction disc shape, the suction force is larger through the vacuum adsorption device, the suction and discharge control is more stable, the vacuum adsorption is a conventional adsorption means in the mechanical field, and the specific structure is not repeated.

According to the above embodiment, the lead wire limiting mechanism 6 may be a structure that limits the lead wire 122 to a specific position after contacting the lead wire 122, and the present invention also provides a specific structure, where the lead wire limiting mechanism 6 includes a pneumatic finger structure 61, an upper grasping head 62 and a lower grasping head 63; the upper movable arm 611 of the pneumatic finger structure 61 is connected with the upper grabbing head 62, the lower movable arm 612 of the pneumatic finger structure 61 is connected with the lower grabbing head 63, and the upper grabbing head 62 and the lower grabbing head 63 are opened and closed under the action of the upper movable arm 611 and the lower movable arm 612; the upper movable arm 611 and the lower movable arm 612 of the pneumatic finger structure 61 can move back and forth to two sides to drive the upper gripper head 62 and the lower gripper head 63 to open and close; in the above-mentioned scheme, the upper grabbing head 62 and the lower grabbing head 63 can be staggered each other in the closing process, and the shape can be realized in a semicircular shape, and the utility model provides a specific scheme for saving space and more stably limiting the position of the lead 122, specifically, the upper grabbing head 62 includes a first fixing portion 621 and a first grabbing head portion 622, the lower grabbing head 63 includes a second fixing portion 631 and a second grabbing head portion 632, and the first grabbing head portion 622 and the second grabbing head portion 632 are in a 7 shape; the first grabbing head 622 is provided with a first folding groove 6221, the second grabbing head 632 is provided with a first folding arm 6321, and the first folding arm 6321 moves in the first folding groove 6221 when the upper grabbing head 622 and the lower grabbing head 632 are closed; the position of the lead 122 is better limited by the 7-shaped design and the first folding groove 6221; based on the position of the folding slot and the position of the folding arm can be exchanged, the utility model provides that the upper grabbing head 62 comprises a first fixing part 621 and a first grabbing head part 622, the lower grabbing head 63 comprises a second fixing part 631 and a second grabbing head part 632, and the first grabbing head part 622 and the second grabbing head part 632 are in a shape like a Chinese character '7'; the first grabbing head 622 is provided with a second folding arm, the second grabbing head 632 is provided with a second folding groove, and the second folding arm moves in the second folding groove when the upper grabbing head 622 and the lower grabbing head 632 are closed.

According to the embodiment, in order to better realize the pressing of the adhesive tape and facilitate the conveying of the adhesive tape in the pressing process, the pressing mechanism 9 is a pressing wheel 91 arranged on the frame body; according to the technical scheme provided by the background technology, the clamping parts 3 move in the left and right directions in the front and back of the frame body 1, so that the grabbing and placing of the rubber coating die can be automatically controlled; when the lead 122 is too long, the frame body is provided with the trimming mechanism 2, and the trimming mechanism 2 can trim a plurality of leads 122 through the position change of the clamping part 3; meanwhile, in order to facilitate control, the thread trimming mechanism 2 can move on the frame body 1 of the thread trimming mechanism 2 through a sliding shaft with the frame body 1.

For the implementation of the transmission part in the above embodiments, those skilled in the art can understand that, in combination with the structure of the encapsulation winding machine, it is a common technical means in the art to implement the relative movement between the components through the slide and the slide bar design, and this is not specifically described in the present invention.

The lead limiting mechanism of the copper foil wrapping and lead winding machine is provided, the copper foil containing the lead is automatically wrapped and wound, the structure is stable, and the cost is saved.

In summary, the technical solutions in the embodiments can be combined with each other, and other combinations not described in the present specification should also be within the scope of the present invention.

Claims

1. A lead limiting mechanism of a copper-clad foil lead winding machine comprises a frame body, and is characterized in that the frame body is provided with the lead limiting mechanism and a thimble mechanism; the lead limiting mechanism comprises a pneumatic finger structure, an upper grabbing head and a lower grabbing head; the upper movable arm of the pneumatic finger structure is connected with the upper grabbing head, the lower movable arm of the pneumatic finger structure is connected with the lower grabbing head, and the upper grabbing head and the lower grabbing head are opened and closed under the action of the upper movable arm and the lower movable arm.

2. The lead limiting mechanism of a copper-clad foil lead-winding machine according to claim 1, wherein the upper grasping head comprises a first fixing portion and a first grasping head portion, the lower grasping head comprises a second fixing portion and a second grasping head portion, and the first grasping head portion and the second grasping head portion are 7-shaped; the first grabbing head portion is provided with a first folding groove, the second grabbing head portion is provided with a first folding arm, and the first folding arm moves in the first folding groove when the upper grabbing head and the lower grabbing head are closed.

3. The lead limiting mechanism of a copper-clad foil lead-winding machine according to claim 1, wherein the upper grasping head comprises a first fixing portion and a first grasping head portion, the lower grasping head comprises a second fixing portion and a second grasping head portion, and the first grasping head portion and the second grasping head portion are 7-shaped; the first grabbing head is provided with a second folding arm, the second grabbing head is provided with a second folding groove, and the second folding arm moves in the second folding groove when the upper grabbing head and the lower grabbing head are closed.