CN211530959U

CN211530959U - Coil winding machine

Info

Publication number: CN211530959U
Application number: CN202020115850.7U
Authority: CN
Inventors: 胡金辉; 何明龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-17
Filing date: 2020-01-17
Publication date: 2020-09-18
Anticipated expiration: 2030-01-17

Abstract

The utility model discloses a coil coiling machine, include: the device comprises a rack, wherein a workbench is arranged on the upper surface of the rack; the mounting seat is arranged on the rack and used for a winding machine head for winding, and the winding machine head is mounted on the mounting seat; wherein, the mount pad is the integral type structure. Because the utility model discloses a coil coiling machine is through setting up the mount pad into the integral type structure, has abandoned the tradition and has adopted the mode that a plurality of aluminum alloy plate concatenations formed the mount pad, both can reduce the manufacturing cost of mount pad widely, simultaneously because mount pad formula structure as an organic whole, the vibrations that consequently produces when wire winding aircraft nose work is wound are minimum to the influence of mount pad, not hard up phenomenon can not appear in the mount pad, therefore make coil coiling machine long-time work wire winding also can guarantee its wire winding quality, satisfy user's demand.

Description

Coil winding machine

Technical Field

The utility model relates to a coil production field, especially a coil coiling machine.

Background

As is well known, when producing a product such as a motor rotor, it is necessary to repeatedly wind an electric wire or the like around a plurality of turns to form a coil. In order to improve the quality stability of coil products and the production efficiency of coils, the existing enterprises generally adopt coil winding machines to produce the coils.

The existing coil winding machine generally comprises a frame, a workbench is arranged on the frame, a wire feeding mechanism for conveying electric wires is arranged on the workbench, a mounting seat is arranged on the workbench, a winding machine head is arranged on the mounting seat, during production, a worker places a workpiece on the workbench, the wire feeding mechanism conveys the electric wires to the workpiece, and the winding machine head is started and repeatedly winds the electric wires on the workpiece.

Although the coil winding machine can meet the production requirements of the winding coils of enterprises, the mounting seat for mounting the winding machine head of the coil winding machine is formed by splicing a plurality of aluminum alloy plates, so that the production cost is high, the influence of vibration generated when the winding machine head starts winding on the mounting seat is large, the mounting seat is possibly loosened for a long time, and the subsequent winding work of the coil winding machine is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a both can reduction in production cost, make the mount pad structure more firm, be difficult to not hard up coil coiling machine simultaneously.

In order to solve the technical problem, the utility model discloses a following technical scheme:

according to the utility model discloses a coil coiling machine of some embodiments includes:

the device comprises a rack, wherein a workbench is arranged on the upper surface of the rack;

a mounting seat arranged on the frame,

the winding machine head is used for winding and is arranged on the mounting seat;

wherein, the mount pad is the integral type structure.

According to some embodiments of the invention, the mount pad is cast one piece.

According to some embodiments of the utility model, the inside fretwork of mount pad, just the inside of mount pad is provided with the strengthening rib that is used for strengthening its structural strength.

According to some embodiments of the utility model, the appearance of mount pad is the cuboid form, and a sunken position that is used for stepping down is seted up to lower part front side department in this mount pad.

According to some embodiments of the present invention, the worktable is provided with a wire feeding mechanism located at the recessed position, one side of the wire feeding mechanism is provided with a wire winding station, and the wire winding station is arranged on the worktable; the winding machine head is positioned above the winding station.

According to some embodiments of the utility model, be provided with on the mount pad and be used for the drive the winding aircraft nose reciprocates the lift actuating mechanism who goes up and down, the winding aircraft nose with lift actuating mechanism is connected.

According to the utility model discloses a few embodiments, lift actuating mechanism including install in lift driving motor on the mount pad, lift driving motor's output shaft has a first lead screw, the coiling machine overhead seted up with first lead screw complex screw hole.

According to the utility model discloses a some embodiments, be provided with on the mount pad and be used for the guide bar that the winding aircraft nose reciprocated and go up and down, the overhead seted up of winding machine with guide bar complex guiding hole.

According to the utility model discloses a some embodiments, be provided with a mechanism of pushing away line that is used for promoting the swing of electric lead on the workstation, it includes the base of a fixed mounting on the workstation to push away line mechanism, movable mounting has a ejector pad on the base, simultaneously be provided with on the base and be used for the drive the horizontal pushing mechanism that the ejector pad removal is close to or keeps away from the electric lead.

According to some embodiments of the present invention, the wire pushing mechanism is provided with a wire cutting mechanism for cutting the electrical wires.

The utility model has the advantages that: because the utility model discloses a coil coiling machine is through setting up the mount pad into the integral type structure, has abandoned the tradition and has adopted the mode that a plurality of aluminum alloy plate concatenations formed the mount pad, both can reduce the manufacturing cost of mount pad widely, simultaneously because mount pad formula structure as an organic whole, the vibrations that consequently produces when wire winding aircraft nose work is wound are minimum to the influence of mount pad, not hard up phenomenon can not appear in the mount pad, therefore make coil coiling machine long-time work wire winding also can guarantee its wire winding quality, satisfy user's demand.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Fig. 1 is a schematic view of an appearance structure of a coil winding machine according to some embodiments of the present invention;

fig. 2 is a part view of a mount in the coil winding machine shown in fig. 1;

fig. 3 is a part view of another angle of a mounting seat in the coil winding machine shown in fig. 1.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are three or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. The description of first, second, etc. if any, is for the purpose of distinguishing between technical features and not intended to indicate or imply relative importance or implicitly indicate a number of indicated technical features or implicitly indicate a precedence relationship of indicated technical features.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1 to 3, a coil winding machine according to some embodiments of the present invention includes a frame 100 having a substantially rectangular parallelepiped shape, but the frame 100 may also be configured to have a square shape, a cylindrical shape, or other shapes, and is not limited to the rectangular parallelepiped shape. The upper surface of the frame 100 is provided with a worktable 110, the worktable 110 is provided with a mounting seat 200, and the mounting seat 200 is provided with a winding machine head 300 for winding, since the winding machine head 300 is a conventional technology in the art, the description is omitted, wherein the mounting seat 200 is an integrated structure.

In order to further reduce the production cost of the coil winding machine, in some embodiments of the present invention, the mounting base 200 is integrally formed by casting. Specifically, the mounting seat 200 may be obtained by integrally casting a material such as pig iron or aluminum alloy; it is conceivable that the mount 200 may be a single piece of metal, and may be formed by machining or the like the single piece of metal.

Because the utility model discloses a coil winding machine is through setting up mount pad 200 into the integral type structure, has abandoned the tradition and has adopted the mode that a plurality of aluminum alloy plate concatenations formed the mount pad, both can reduce the manufacturing cost of mount pad 200 widely, simultaneously because mount pad 200 formula structure as an organic whole, the vibrations that consequently winding aircraft nose 300 during operation produced are minimum to mount pad 200's influence, not hard up phenomenon can not appear in mount pad 200, therefore make coil winding machine long-time work wire winding also can guarantee its wire winding quality, satisfy user's demand.

Referring to fig. 2, in order to make the mounting seat 200 have sufficient structural strength, in some embodiments of the present invention, the inside of the mounting seat 200 is hollowed out, and the inside of the mounting seat 200 is provided with a reinforcing rib 220 for enhancing its structural strength. By adopting the structure, the material for manufacturing the mounting seat 200 can be saved, the production cost can be reduced, meanwhile, the mounting seat 200 can be ensured to have enough structural strength, and the normal winding work of the winding machine head 300 can be supported.

Referring to fig. 2 and 3, in order to make the structure of the coil winding machine more compact, in some embodiments of the present invention, the mounting base 200 is rectangular, and a recess 210 for abdicating is disposed at the front side of the middle lower portion of the mounting base 200. The front side of the middle lower part of the mounting seat 200 is provided with the sunken position 210, so that the mounting seat 200 can be prevented from interfering with other parts of the coil winding machine, the structure of the coil winding machine can be arranged more compactly, and the volume of the coil winding machine can be reduced.

Referring to fig. 1, 2 and 3, in order to better perform winding by the coil winding machine, in some embodiments of the present invention, a wire feeding mechanism 400 located at the recessed position 210 is disposed on the workbench 110, a winding station 500 is disposed on one side of the wire feeding mechanism 400, and the winding station 500 is disposed on the workbench 110; the winder head 300 is located above the winding station 500. Since the wire feeding mechanism 400 is well known in the art, it will not be described herein. By adopting the structure, when the coil winding machine winds, the wire feeding mechanism 400 can continuously feed wires, which is beneficial to improving the winding efficiency of the coil winding machine.

Wherein, in order to make the winder 300 can better wind, in some embodiments of the present invention, the mounting base 200 is provided with a lifting driving mechanism for driving the winder 300 to move up and down, and the winder 300 is connected with the lifting driving mechanism.

Specifically, the lifting driving mechanism includes a lifting driving motor 600 installed on the mounting base 200, an output shaft of the lifting driving motor 600 is connected with a first lead screw 610, and a threaded hole 620 matched with the first lead screw 610 is formed on the winding machine head 300. When the lifting driving motor 600 drives the first lead screw 610 to rotate forward or reversely, the winding machine head 300 can be driven to move up and down along the first lead screw 610 by the thread matching effect of the first lead screw 610 and the threaded hole 620. It is conceivable that the lifting driving mechanism may adopt other structures besides the above structure, for example, the lifting driving mechanism is a cylinder or a hydraulic cylinder (not shown), and a piston rod of the cylinder or the hydraulic cylinder is connected to the winder head 300, so that the cylinder or the hydraulic cylinder can drive the winder head 300 to move up and down.

Further, the mounting base 200 is provided with a guide rod 230 for guiding the winder head 300 to move up and down, and the winder head 300 is provided with a guide hole 310 matched with the guide rod 230. By adopting the structure, the up-and-down movement and the lifting of the winding machine head 300 are more stable, and the shaking of the winding machine head 300 in the up-and-down movement and lifting process is reduced.

Referring to fig. 1, in order to enable the coil winding machine to drive the electrical conductor to swing or rotate a certain angle, in some embodiments of the present invention, a wire pushing mechanism for pushing the electrical conductor to swing is disposed on the workbench 110, the wire pushing mechanism includes a base 700 fixedly mounted on the workbench 110, a pushing block 710 is movably mounted on the base 700, and a horizontal pushing mechanism for driving the pushing block 710 to move close to or away from the electrical conductor is disposed on the base 700. Specifically, the horizontal pushing mechanism includes a horizontal driving motor 720 fixedly mounted on the base 700, a transmission shaft of the horizontal driving motor 720 is connected with a second lead screw (not shown in the figure) horizontally placed, a nut (not shown in the figure) is connected to the second lead screw in a threaded manner, and the nut is fixedly connected with the pushing block 710, so that when the horizontal driving motor 720 drives the second lead screw to rotate forward or reversely, the nut can drive the pushing block 710 to move forward to be close to the electrical conductor and push the electrical conductor to swing by a certain angle, thereby meeting the requirement that a user needs to push the electrical conductor to swing by a certain angle under certain circumstances. Of course, the horizontal pushing mechanism may also adopt other structures besides the above structure, for example, the horizontal pushing mechanism is a cylinder or a hydraulic cylinder (not shown), and the pushing block 710 can be driven to move back and forth by the cylinder or the hydraulic cylinder.

Further, in order to facilitate trimming the electrical leads, in some embodiments of the present invention, a trimming mechanism (not shown) for trimming the electrical leads is disposed on the wire pushing mechanism, and the trimming mechanism is well known in the art and will not be described herein again. Through set up a trimming mechanism on pushing away the line mechanism, under the condition of needs, accessible trimming mechanism is to the electric wire trimming, satisfies user's demand.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. A coil winder, comprising:

the device comprises a rack (100), wherein a workbench (110) is arranged on the upper surface of the rack (100);

a mounting seat (200), the mounting seat (200) is arranged on the frame (100),

a winder head (300) for winding, the winder head (300) being mounted on the mounting seat (200),

wherein, the mounting seat (200) is of an integrated structure.

2. A coil winder according to claim 1, wherein:

the mounting seat (200) is integrally cast and formed.

3. A coil winding machine according to claim 1 or 2,

the inside fretwork of mount pad (200), just the inside of mount pad (200) is provided with strengthening rib (220) that are used for strengthening its structural strength.

4. A coil winding machine according to claim 1 or 2,

the mounting seat (200) is cuboid, and a recess (210) for abdicating is formed in the front side of the middle lower part of the mounting seat (200).

5. A coil winder according to claim 4, wherein:

the workbench (110) is provided with a wire feeding mechanism (400) positioned at the sunken position (210),

a winding station (500) is arranged on one side of the wire feeding mechanism (400), and the winding station (500) is arranged on the workbench (110);

the winding machine head (300) is positioned above the winding station (500).

6. A coil winder according to claim 5, wherein the mounting base (200) is provided with a lifting driving mechanism for driving the winder head (300) to move up and down, and the winder head (300) is connected with the lifting driving mechanism.

7. A coil winder according to claim 6, wherein:

the lifting driving mechanism comprises a lifting driving motor (600) installed on the installation base (200), an output shaft of the lifting driving motor (600) is connected with a first lead screw (610), and a threaded hole (620) matched with the first lead screw (610) is formed in the winding machine head (300).

8. A coil winding machine according to claim 6 or 7,

the mounting seat (200) is provided with a guide rod (230) for guiding the winding machine head (300) to move up and down,

the winding machine head (300) is provided with a guide hole (310) matched with the guide rod (230).

9. A coil winding machine according to claim 1,

the wire pushing mechanism is characterized in that a wire pushing mechanism used for pushing an electric wire to swing is arranged on the workbench (110), the wire pushing mechanism comprises a base (700) fixedly installed on the workbench (110), a pushing block (710) is movably installed on the base (700), and meanwhile, a horizontal pushing mechanism used for driving the pushing block (710) to move close to or far away from the electric wire is arranged on the base (700).

10. A coil winding machine according to claim 9,

and the wire pushing mechanism is provided with a wire shearing mechanism for shearing the electric wires.