CN212967408U

CN212967408U - Full-automatic double-end winding device

Info

Publication number: CN212967408U
Application number: CN202022188363.6U
Authority: CN
Inventors: 吴刚; 杨再永
Original assignee: Jingzhou Xinxing Intelligent Technology Co ltd
Current assignee: Jingzhou Xinxing Intelligent Technology Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-04-13
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses a full-automatic double-end winding device, which comprises a frame, install in the coil forming mechanism of frame, give line mechanism, broken string mechanism and preheat the mechanism, coil forming mechanism is including installing in the first base at frame center, with first base swivelling joint's swivel support bar, set firmly in swivel support bar's carousel and install in a plurality of first mould joints of carousel, a plurality of first mould joints are along the circumference evenly distributed of carousel, give line mechanism including being close to first base and install in the second base of frame and set up in the second mould joint of second base, during the wire winding, first mould joint sets up with second mould joint relatively, second mould joint is with copper line coiling in first mould joint. Compared with the prior art, the utility model provides a full-automatic double-end winding device, integration and degree of automation are high, convenient operation and wire winding are effectual.

Description

Full-automatic double-end winding device

Technical Field

The utility model belongs to the technical field of machining, especially, relate to a full-automatic double-end winding device.

Background

The winding machine is equipment for winding a linear object on a specific workpiece and is generally used for winding a copper wire, the full-automatic winding machine is a new machine type developed in recent years, in order to meet the requirements of high efficiency and high parameters, the full-automatic machine type generally adopts a multi-head linkage design, the production efficiency of the machine type is extremely high, the dependence on manpower is greatly reduced, one operator can simultaneously look after several pieces of equipment, the production quality is relatively stable, and the full-automatic winding machine is very suitable for processing occasions with high yield requirements.

The main function of coiling machine is just through rotatory wound into the loop configuration with the copper line, application scope: electronic toy coils, electronic clock coils, electronic gift coils, electronic lock induction coils, mobile phone vibration motor coils, animal ear tag induction coils, various voice coils for earphones and speakers, card reader coils, ID/IC automatic coin device coils, coils for cameras, digital camera zoom coils, laser head coils, special magnetic head coils, wireless electromagnetic-free mouse and mouse pad coils, hearing aid coils, and the like.

However, the winding machine in the prior art is usually designed as an independent mechanism, and the coil needs to be matched with other mechanisms in a production workshop for batch production of coils, so that the arrangement of a plurality of mechanisms wastes the space of the workshop, and such a production mode is usually semi-automatic production, needs to be manually matched for carrying and placing, and is inconvenient while human resources are wasted.

Therefore, it is necessary to provide a fully automatic double-head winding device with high integration and automation degree, convenient operation and good winding effect to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide an integration and degree of automation height, convenient operation and the effectual full-automatic double-end winding device of wire winding.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a full-automatic double-end winding device, include the frame, install in coil forming mechanism, the line feeding mechanism, the broken string mechanism of frame and preheat the mechanism, coil forming mechanism including install in the first base at frame center, with first base swivelling joint's swivel support bar, set firmly in swivel support bar's carousel and install in a plurality of first mould joint of carousel are a plurality of first mould joint is followed the circumference evenly distributed of carousel, the line feeding mechanism is including being close to first base install in the second base of frame and set up in the second mould of second base connects.

Preferably, the first base include first lateral wall and with the second lateral wall that first lateral wall relative interval set up, full-automatic double-end winding device still includes that the part inlays to be located ejection mechanism in the first base, ejection mechanism including set up in first driving piece in the first base, set up in first lateral wall is kept away from second lateral wall one side and with the fly leaf that first driving piece is connected, set up in the fly leaf is close to the second driving piece of frame one side and with the knockout rod that the second driving piece is connected, first driving piece drive the fly leaf is followed first lateral wall extremely the second lateral wall direction removes, the second driving piece drive the knockout rod is followed the perpendicular line direction of the top surface of frame removes.

Preferably, the first mold joint comprises a first guide rod which is arranged on the turntable and is perpendicular to the rotary supporting rod, a sliding head which is arranged at one end, far away from the turntable, of the first guide rod, and an elastic piece which is connected with the sliding head and the first guide rod, the sliding head is connected with the first guide rod in a sliding mode, the elastic piece drives the sliding head to move towards the direction close to the turntable, and in the contraction state of the elastic piece, the distance between the surface, far away from the turntable, of the sliding head and the turntable is smaller than the distance between the surface, far away from the turntable, of the first guide rod and the turntable.

Preferably, the wire feeding mechanism, the wire breaking mechanism and the preheating mechanism are sequentially arranged at intervals along the circumferential direction of the coil forming mechanism, and the ejection mechanism is arranged between the wire breaking mechanism and the preheating mechanism.

Preferably, the second mold joint includes a second guide rod, a butting head, a third driving member, a hook claw and a fourth driving member, wherein at least part of the second guide rod extends out of the second base and is of a hollow structure, the butting head is fixedly arranged at one end, far away from the second base, of the second guide rod, the third driving member is fixedly connected with the second guide rod and drives the second guide rod to move along the axial direction, the hook claw is sleeved on the second guide rod and comprises a body part and a first hook wire arm and a second hook wire arm which extend out of the body part along the radial direction of the second guide rod, and the first hook wire arm and the second hook wire arm are respectively positioned at two opposite sides of the second guide rod in the axial direction;

when the full-automatic double-end winding device works, a copper wire passes through the middle part of the second guide rod, passes through the butt joint head, and is sequentially wound on the first wire hooking arm and the second wire hooking arm.

Preferably, the second base includes a fixed seat fixedly connected to the frame, a movable seat movably connected to the fixed seat, and a fifth driving member for driving the movable seat to move along the axial direction of the second guide rod, and the second mold joint is disposed on the movable seat.

Preferably, the wire cutting mechanism is a hydraulic shear, and the preheating mechanism is a preheating guide pipe.

Preferably, in the coil forming mechanism, the turntable and the first mold joint are arranged to be of a double-layer structure, and the second mold joint, the wire breaking mechanism and the preheating mechanism are arranged to be of a double-layer structure;

in the first layer structure, the first die joint, the second die joint, the wire breaking mechanism and the preheating mechanism are positioned on the same height plane;

in a second layer structure, the first die joint, the second die joint, the wire breaking mechanism and the preheating mechanism are positioned on the same height plane;

the distance between the first layer structure and the second layer structure is 10cm-20 cm.

In summary, compared with the prior art, the full-automatic double-head winding device provided by the utility model has the advantages that the coil forming mechanism, the wire feeding mechanism, the wire breaking mechanism and the preheating mechanism are integrated, so that the winding of the coil is realized in one device, the space of a production field is saved, one operator can simultaneously look after a plurality of machines, the production efficiency is improved, and the production cost is reduced; under the combined action of the third driving piece, the fourth driving piece and the fifth driving piece, a copper wire is wound on the first die joint, so that the requirements of different products on different thicknesses and heights can be met, and the automation degree and the production efficiency are higher; through setting up the carousel, first mould connects the second mould connects the broken string mechanism reaches preheat the mechanism and be bilayer structure, make full-automatic double-end winding device's production efficiency doubles.

Drawings

Fig. 1 is a schematic perspective view of a fully automatic double-head winding device according to the present invention;

FIG. 2 is an enlarged view of a portion A of the fully automatic double-headed winding device shown in FIG. 1;

fig. 3 is a schematic diagram of a partial structure of the full-automatic double-head winding device provided by the present invention;

fig. 4 is a schematic view of a part of the structure of the hook claw of the full-automatic double-head winding device provided by the present invention.

In the figure, 100, a full-automatic double-head winding device; 10. a frame; 20. a coil forming mechanism; 21. a first base; 211. a first side wall; 22. rotating the support rod; 23. a turntable; 24. a first mold joint; 241. a first guide bar; 242. a sliding head; 30. a thread feeding mechanism; 31. a second base; 311. a fixed seat; 312. a movable seat; 313. a fifth driving member; 32. a second mold joint; 321. a second guide bar; 322. a butting head; 323. a third driving member; 324. hooking claws; 3241. a body portion; 3242. a first thread hooking arm; 3243. a second hook arm; 40. a wire breaking mechanism; 50. a preheating mechanism; 60. an ejection mechanism; 62. a movable plate.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples. The following experimental examples and examples are intended to further illustrate but not limit the invention.

Referring to fig. 1 to 4, the present invention provides a full-automatic double-head winding device 100, wherein the full-automatic double-head winding device 100 includes a frame 10, a coil forming mechanism 20 mounted on the frame 10, a wire feeding mechanism 30, a wire breaking mechanism 40, a preheating mechanism 50, and an ejection mechanism 60.

The coil forming mechanism 20 includes a first base 21 installed at the center of the rack 10, a rotation support rod 22 rotatably connected to the first base 21, a turntable 23 fixedly installed on the rotation support rod 22, and a plurality of first mold joints 24 installed on the turntable 23. Wherein a plurality of the first mold joints 24 are evenly distributed along the circumferential direction of the turntable 23.

The first base 21 includes a first sidewall 211 and a second sidewall (not shown) opposite to the first sidewall 211. The ejection mechanism 60 is partially embedded in the first base 21.

The first mold joint 24 includes a first guide bar 241 mounted on the turntable 23 and perpendicular to the rotation support bar 22, a sliding head 242 disposed at one end of the first guide bar 241 far from the turntable 23, and an elastic member (not shown) connecting the sliding head 242 and the first guide bar 241. The sliding head 242 is slidably connected to the first guide bar 241, the elastic member drives the sliding head 242 to move toward the direction close to the rotating disc 23, and in a contracted state of the elastic member, a distance between a surface of one end of the sliding head 242 away from the rotating disc 23 and the rotating disc 23 is smaller than a distance between a surface of one end of the first guide bar 241 away from the rotating disc 23 and the rotating disc 23. In this way, a part of space is reserved at one end of the first guide bar 241 away from the turntable 23 for subsequent winding of copper wires. After the copper wire winding is finished and is cut off, the sliding head 242 slides in the direction far away from the turntable 23 under the driving of external force, so that the finished coil is pushed out, and the sliding head is driven to return by the elastic piece, so that the degree of automation is high.

Preferably, in the present embodiment, the number of the first mold joints 24 is six, the six first mold joints 24 are uniformly arranged along the circumferential direction of the turntable 23, and accordingly, the angle of a single rotation of the rotation support rod 22 is 60 °.

The thread feeding mechanism 30 includes a second base 31 mounted to the frame 10 adjacent to the first base 21, and a second die joint 32 provided to the second base 31. During winding, the first die joint 24 and the second die joint 32 are arranged oppositely, and the second die joint 32 winds the copper wire around the first die joint 24.

The second base 31 includes a fixed seat 311 fixedly connected to the frame 10, a movable seat 312 movably connected to the fixed seat 311, and a fifth driving element 313 for driving the movable seat 312 to move along the axial direction of the second mold joint 32, and the second mold joint 32 is disposed on the movable seat 312.

The second mold joint 32 includes a second guide rod 321 at least partially extending out of the second base 31 and having a hollow structure, an abutting head 322 fixedly disposed at an end of the second guide rod 321 away from the second base 31, a third driving member 323 fixedly connected to the second guide rod 321 and driving the second guide rod 321 to move along an axial direction, a hook 324 sleeved on the second guide rod 321, and a fourth driving member (not shown) driving the hook 324 to rotate along the second guide rod 321.

When the first mold joint 24 approaches the second mold joint 32 by rotating, the first guide rod 241 is coaxial with the second guide rod 321, the abutting head 322 moves in a direction approaching the first guide rod 241 under the driving of the third driving member 323, and the abutting head 322 abuts against the first guide rod 241, at this time, the abutting head 322, the first guide rod 241 and the sliding head 242 form a coil forming space together, and the hook 324 winds into the forming space under the driving of the fourth driving device 325, and finally forms a coil shape.

Specifically, the hooking claw 324 includes a body portion 3241, and a first hooking arm 3242 and a second hooking arm 3243 extending from the body portion 3241 along a radial direction of the second guide rod 321, where the first hooking arm 3242 and the second hooking arm 3243 are respectively located on two opposite sides of an axis of the second guide rod 321. In the working process of the full-automatic double-end winding device 100, a copper wire passes through the middle of the second guide rod 321, passes through the abutting head 322, and is sequentially wound on the first wire hooking arm 3242 and the second wire hooking arm 3243.

Through the combined action of the third driving piece 323, the fourth driving piece and the fifth driving piece 313, the copper wire is wound on the first die joint 24, so that the requirements of different products on different thicknesses and heights can be met, and the automation degree and the production efficiency are higher.

In the present embodiment, the third driver 323, the fourth driver 324, and the fifth driver 313 are preferably all motors. Of course, in other embodiments of the present invention, other driving methods may be adopted for the third driving member 323, the fourth driving member 324 and the fifth driving member 313, and the present invention is also within the protection scope of the present invention.

The thread cutting mechanism 40 is a hydraulic shear. By arranging the wire breaking mechanism 40, the redundant copper wires wound around the first die joint 24 are cut off, and a finished coil is obtained.

The preheating mechanism 50 is a preheating duct. By arranging the preheating mechanism 50, the first die joint 24 is preheated before the first die joint 24 is in butt joint with the wire feeding mechanism 30, so that after the first die joint 24 is abutted against the second die joint 32, a thin copper wire can be softened at a high temperature, the copper wire can be conveniently wound on the first die joint 24 at the initial stage, and the product yield is improved.

The ejection mechanism 60 includes a first driving member (not shown) disposed in the first base 21, a movable plate 62 disposed on a side of the first sidewall 211 away from the second sidewall and connected to the first driving member, a second driving member (not shown) disposed on a side of the movable plate 62 close to the rack 10, and an ejection rod (not shown) connected to the second driving member.

During the operation of the ejection mechanism 60, the first driving element drives the movable plate 62 to move along the direction from the first sidewall 211 to the second sidewall, and the second driving element drives the ejection rod to move along the vertical direction of the top surface of the frame 10. That is to say, after the coil is formed at the end of the first guide rod 241 and is cut off by the wire cutting mechanism 40, the first driving member drives the movable plate 62 to move, so as to drive the ejector rod to extend into one side of the sliding head 242 close to the turntable 23, and after the second driving member drives the ejector rod to move, the ejector rod pushes the sliding head 242 to slide along the first guide rod 241, so as to push out and collect the formed coil.

Preferably, in the present embodiment, the first driving member and the second driving member are both motors.

Preferably, in the present embodiment, the thread feeding mechanism 30, the thread breaking mechanism 40, and the preheating mechanism 50 are sequentially provided at intervals in the circumferential direction of the coil forming mechanism 20, and the ejection mechanism 60 is provided between the thread breaking mechanism 40 and the preheating mechanism 50.

Preferably, in the coil forming mechanism 20, the turntable 23 and the first mold joint 24 are provided in a double-layer structure, and the second mold joint 32, the wire breaking mechanism 40, and the preheating mechanism 50 are provided in a double-layer structure;

in the first layer structure, the first mold joint 24, the second mold joint 32, the wire breaking mechanism 40 and the preheating mechanism 50 are in the same height plane;

in the second layer structure, the first mold joint 24, the second mold joint 32, the wire breaking mechanism 40 and the preheating mechanism 50 are in the same height plane;

The utility model discloses the full-automatic double-end winding device 100 who still provides's working procedure as follows:

step S10, assembling a copper wire to the wire feeding mechanism 30 and starting the fully automatic double-head wire winding device 100;

step S20, the preheating mechanism 50 heats the first mold joint 24, and after a unit time, the rotating support rod 22 rotates to drive the first mold joint 24 to rotate, and the first mold joint 24 after the preheating process rotates to the thread feeding mechanism 30;

step S30, the first die joint 24 rotates to be coaxial with the second die joint 32 and then fixed, the second die joint 32 moves towards the first die joint 24 and abuts against the first die joint 24, the second die joint 32 winds copper wires around the first die joint 24, and after a unit time, the second die joint 32 stops winding, the rotating support rod rotates 22, and the first die joint 24 is further driven to rotate to the wire breaking mechanism 40;

step S40, the wire cutting mechanism 40 cuts off the copper wires on both sides of the first mold joint 24, and after a unit time, the rotary supporting rod 22 rotates to drive the first mold joint 24 to rotate to the vacant position, and the coil wound around the first mold joint 24 is taken out.

Compared with the prior art, the full-automatic double-end winding device provided by the utility model has the advantages that the coil forming mechanism, the wire feeding mechanism, the wire breaking mechanism and the preheating mechanism are arranged into an integrated device, so that the winding of the coil is realized in one device, the space of a production field is saved, one operator can simultaneously look after a plurality of machines, the production efficiency is improved, and the production cost is reduced; under the combined action of the third driving piece, the fourth driving piece and the fifth driving piece, a copper wire is wound on the first die joint, so that the requirements of different products on different thicknesses and heights can be met, and the automation degree and the production efficiency are higher; through setting up the carousel, first mould connects the second mould connects the broken string mechanism reaches preheat the mechanism and be bilayer structure, make full-automatic double-end winding device's production efficiency doubles.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should be construed as the scope of the present invention.

Claims

1. The utility model provides a full-automatic double-end winding device, its characterized in that, including the frame, install in coil forming mechanism, the line feeding mechanism, the broken string mechanism of frame and preheat the mechanism, coil forming mechanism including install in the first base at frame center, with first base swivelling joint's swivel support pole, set firmly in swivel support pole's carousel and install in a plurality of first mould joint of carousel are a plurality of first mould joint is followed the circumference evenly distributed of carousel, the line feeding mechanism is including being close to first base install in the second base of frame and set up in the second mould of second base connects.

2. The full-automatic double-end winding device according to claim 1, wherein the first base includes a first side wall and a second side wall spaced apart from the first side wall, the full-automatic double-end winding device further includes an ejection mechanism partially embedded in the first base, the ejection mechanism includes a first driving member disposed in the first base, a movable plate disposed on a side of the first side wall away from the second side wall and connected to the first driving member, a second driving member disposed on a side of the movable plate close to the rack, and an ejection rod connected to the second driving member, the first driving member drives the movable plate to move along a direction from the first side wall to the second side wall, and the second driving member drives the ejection rod to move along a direction of a perpendicular line of the top surface of the rack.

3. The full-automatic double-end winding device according to claim 2, wherein the first die joint comprises a first guide rod which is mounted on the turntable and perpendicular to the rotary support rod, a sliding head which is arranged at one end of the first guide rod far away from the turntable, and an elastic member which connects the sliding head and the first guide rod, the sliding head is connected with the first guide rod in a sliding manner, the elastic member drives the sliding head to move towards the direction close to the turntable, and in a contraction state of the elastic member, a distance between a surface of one end of the sliding head far away from the turntable and the turntable is smaller than a distance between a surface of one end of the first guide rod far away from the turntable and the turntable.

4. The full-automatic double-end winding device according to claim 2 or 3, wherein the wire feeding mechanism, the wire breaking mechanism and the preheating mechanism are sequentially arranged at intervals along the circumferential direction of the coil forming mechanism, and the ejection mechanism is arranged between the wire breaking mechanism and the preheating mechanism.

5. The full-automatic double-end winding device according to claim 1, wherein the second mold joint comprises a second guide rod, a butting head, a third driving piece, a hook claw and a fourth driving piece, wherein at least part of the second guide rod extends out of the second base and is of a hollow structure, the butting head is fixedly arranged at one end, far away from the second base, of the second guide rod, the third driving piece is fixedly connected with the second guide rod and drives the second guide rod to move axially, the hook claw is sleeved on the second guide rod, the fourth driving piece drives the hook claw to rotate along the second guide rod, the hook claw comprises a body part and a first hook wire arm and a second hook wire arm, the first hook wire arm and the second hook wire arm extend out of the body part along the radial direction of the second guide rod, and the first hook wire arm and the second hook wire arm are respectively located at two opposite sides of the second;

6. The full-automatic double-head winding device according to claim 5, wherein the second base comprises a fixed seat fixedly connected with the frame, a movable seat movably connected with the fixed seat, and a fifth driving member for driving the movable seat to move along the axial direction of the second guide rod, and the second mold joint is disposed on the movable seat.

7. The fully automatic double-ended winding device according to claim 1, wherein the wire cutting mechanism is a hydraulic shear, and the preheating mechanism is a preheating guide pipe.

8. The full-automatic double-head winding device according to claim 1, wherein in the coil forming mechanism, the turntable and the first die joint are arranged in a double-layer structure, and the second die joint, the wire breaking mechanism and the preheating mechanism are arranged in a double-layer structure;