CN211529784U

CN211529784U - Amorphous film-sandwiched magnetic core winding machine

Info

Publication number: CN211529784U
Application number: CN201922472653.0U
Authority: CN
Inventors: 谢堃; 方聪; 朱家雄; 向阳; 杨代杰
Original assignee: Zero Eight One Electronic Group Sichuan Liyuan Electronic Co ltd
Current assignee: Zero Eight One Electronic Group Sichuan Liyuan Electronic Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-09-18
Anticipated expiration: 2029-12-31

Abstract

The utility model provides an amorphous presss from both sides membrane magnetic core winder relates to winder technical field. Defects generated in the winding process, particularly the tightness of the core winding, seriously affect the final performance of the core, and the strip is kept not to deviate in the winding process, which puts more strict requirements on the core winding machine. The utility model discloses a locate blowing dish, film releasing disc and the coiling dish of winder side, be equipped with tension device between blowing dish and the coiling dish, tension device includes two auxiliary rolls and locates the tension roller in the middle of two auxiliary rolls, the tension roller lower part is equipped with removes the seat, the tension roller both ends are equipped with respectively locates the tension sensor who removes on the seat, remove the seat and slide and locate the winder side, correspond in the winder and be equipped with the drive and remove the gliding driving source of seat, the tension of tension sensor detectable strip, the driving source can drive and remove the seat and go up and down and be used for adjusting the tension of strip, makes the strip have suitable tension in transportation process.

Description

Amorphous film-sandwiched magnetic core winding machine

Technical Field

Relate to winder technical field, concretely relates to amorphous double-layered membrane magnetic core winder.

Background

The amorphous magnetic core has quite wide application in the field of soft magnetic materials, almost completely replaces the traditional materials in the field of current transformers, and the manufacturing process of the amorphous magnetic core is to wind an amorphous strip into a customized ring shape and then carry out heat treatment on the manufactured ring-shaped magnetic core to obtain excellent soft magnetic performance.

Therefore, the winding process has a great influence on the final soft magnetic performance of the magnetic core, defects generated in the winding process, particularly the tightness of the winding of the magnetic core, can seriously influence the final performance of the magnetic core, and the strip is kept not to deviate in the winding process, so that stricter requirements are provided for a magnetic core winding machine.

Disclosure of Invention

The utility model aims at developing an amorphous film-sandwiched magnetic core winder capable of adjusting the tension of a strip.

The utility model discloses a following technical scheme realizes:

amorphous presss from both sides membrane magnetic core winder, including blowing dish, blowing membrane dish and the coiling dish of locating the coiler side, be equipped with tension device between blowing dish and the coiling dish, tension device includes two auxiliary rolls and locates the tension roller in the middle of two auxiliary rolls, the tension roller lower part is equipped with removes the seat, the tension roller both ends are equipped with respectively and locate the tension sensor who removes on the seat, remove the seat and slide and locate the coiler side, correspond in the coiler and be equipped with the drive and remove the gliding driving source of seat, the tension of tension sensor detectable strip, the driving source can drive and remove the seat and go up and down and be used for adjusting the tension of strip, makes the strip have suitable tension in transportation process.

The utility model has the advantages that:

the utility model discloses a tension device carries out tension detection and regulation to the strip, makes the strip keep suitable tension, and deviation correcting device can rectify strip and membrane, prevents to influence the coiling quality behind both the off tracking.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a view of the structure of the present invention;

FIG. 2 is a view of the tension device;

FIG. 3 is a view of a slide bar structure of the deviation correcting device;

FIG. 4 is a view showing the structure of the regulating roller of the deviation correcting device.

Detailed Description

In the following, only certain exemplary embodiments are briefly described. As those skilled in the art can appreciate, the described embodiments may be modified in various different ways, without departing from the spirit or scope of the invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.

In the creation of the present invention, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise the first and second features being in direct contact, or may comprise the first and second features being in contact, not directly, but via another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 4, the present embodiment discloses an amorphous film sandwiched magnetic core winding machine, which includes a material discharge tray 1, a film discharge tray 7 and a winding tray 8 disposed on a side surface of the winding machine, wherein a tension device 4 is disposed between the material discharge tray 1 and the winding tray 8, the tension device 4 includes two auxiliary rollers 40 and a tension roller 41 disposed between the two auxiliary rollers 40, a movable seat 43 is disposed on a lower portion of the tension roller 41, tension sensors 42 disposed on the movable seat 43 are respectively disposed at two ends of the tension roller 41, the movable seat 43 is slidably disposed on a side surface of the winding machine, a driving source for driving the movable seat 43 to slide is correspondingly disposed in the winding machine, the tension sensor 42 can detect a tension of a strip, and the driving source can drive the movable seat 43 to move up and down to adjust the tension of the strip, so that the strip has a.

Specifically, the discharging tray 1 is arranged on the side surface of the winding machine, the discharging tray 1 discharges a strip, the strip output from the discharging tray 1 sequentially passes through the first roller 2, the second roller 3 and the third roller 5 which are arranged on the side surface of the winding machine, finally enters the winding tray 8 through the third roller 5, and the film output from the film discharging tray 7 is fed into the winding tray 8 to be wound with the strip.

A tension device 4 is arranged on the side surface of the winding machine between the second roller 3 and the third roller 5, the tension device 4 comprises two auxiliary rollers 40 arranged on the same horizontal plane, a tension roller 41 is arranged on the upper part between the two auxiliary rollers 40, two ends of the tension roller 41 are respectively provided with a tension sensor 42, the tension sensors 42 are arranged on a movable seat 43, the movable seat 43 is arranged on the lower part of the tension roller 41, the movable seat 43 bears the tension roller 41, the movable seat 43 is also arranged on the side surface of the winding machine, the movable seat 43 is connected with the side surface of the winding machine in a sliding way, the side surface of the winding machine is provided with a slide rail 44 which is vertically arranged, the end part of the movable seat 43 is positioned in the slide rail 44 and is connected with the slide rail 44 in a sliding way, the movable seat 43 can vertically lift on the side surface of the winding machine, a driving source for driving the movable seat 43 to vertically lift is, the motor 45 is arranged at the bottom of the sliding rail 44, the screw is in transmission connection with the motor 45 and is vertically arranged in the sliding rail 44, the screw in transmission connection with the motor 45 is vertically arranged and penetrates through the end part of the moving seat 43, which is positioned in the sliding rail 44, the motor 45 is provided with a corresponding speed reducing mechanism, the motor 45 drives the screw to drive the moving seat 43 to lift, after a strip passes through the tension roller 41, the tension sensors 42 at the two ends of the tension roller 41 measure the tension, the tension can be shown through a digital tension reader connected with the tension sensors 42, corresponding parameters can be set, the motor 45 drives the moving seat 43 to adjust the tension, when the tension is too large, the motor 45 can drive the moving seat 43 to move downwards, and correspondingly, when the tension is smaller, the motor 45 drives the moving seat to move upwards 43, so that.

Roller 5 and coiling between the dish 8 and put the membrane dish 7 and coiled between the dish 8 and all be equipped with deviation correcting device 6 in the third, deviation correcting device 6 is including the sharp slip table 60 of locating the winder side, sharp slip table 60 is located strip and is carried orbit upper portion, sharp slip table 60 perpendicular to strip and carries the orbit, sharp slip table 60 bottom is equipped with support 61, support 61 is the door-shaped frame, support 61 is connected with the execute component of sharp slip table 60, it is equipped with adjusting roller 62 to rotate on the support 61, and sharp slip table 60 can drive adjusting roller 62 and carry the direction removal of orbit along the perpendicular to strip.

The deviation correcting device 6 further comprises an upper sliding rod 63 and a lower sliding rod 64 which are arranged on the side surface of the linear sliding table 60, the upper sliding rod 63 and the lower sliding rod 64 are arranged on the side surface of the winding machine between the linear sliding table 60 and the winding disc 8, the upper sliding rod 63 and the lower sliding rod 64 are parallel to each other and are perpendicular to the direction of the conveying track of the strip, the bottom of the upper sliding rod 63 and the top of the lower sliding rod 64 are respectively provided with two upper bases 65 and two lower bases 610 in a sliding mode, the upper bases 65 and the lower bases 610 are connected through a structural rod 69, the upper bases 65 and the lower bases 610 are respectively provided with a photoelectric switch 66 and a reflecting plate 68 which are matched with each other, the upper bases 65 are further provided with screw rods penetrating through the upper sliding rod 63, the upper sliding rods 63 are correspondingly provided with sliding grooves for the sliding of the screw rods, the screw rods are provided with knobs 67, the upper sliding rods 63 are further provided with scales, the knobs 67 are used for adjusting the upper bases 65 to slide, the upper bases 65, according to the width of the strip or film, the distance between the two upper bases 65 can be adjusted through the scales, the knob 67 is screwed to enable the upper bases 65 and the lower bases 610 to be fixed on the upper sliding rod 63 and the lower sliding rod 64, the strip or film passes through the upper sliding rod 63 and the lower sliding rod 64, if the strip or film deviates, the strip or film is shielded between the photoelectric switch 66 and the light reflecting plate 68 on the corresponding side, the optical signal of the photoelectric switch 66 on the corresponding side is disconnected, the linear sliding table 60 drives the adjusting roller 62 to slide, the conveying track of the strip or film is adjusted until the optical signal on the corresponding side recovers, the linear sliding table 60 stops driving, the deviation of the strip or film is corrected, and the winding quality of the winding machine is improved.

The utility model discloses a tension device 4 carries out tension detection and regulation to the strip material, makes the strip material keep suitable tension, and deviation correcting device 6 can rectify strip material and membrane, prevents to influence the coiling quality behind both the off tracking.

The above-mentioned embodiment is only the preferred embodiment of the present invention, and is not to the limitation of the technical solution of the present invention, as long as the technical solution can be realized on the basis of the above-mentioned embodiment without creative work, all should be regarded as falling into the protection scope of the right of the present invention.

Claims

1. Amorphous film-sandwiched magnetic core winder, its characterized in that is including locating blowing dish, blowing membrane dish and the coiling dish of winder side, be equipped with tension device between blowing dish and the coiling dish, tension device includes two auxiliary rolls and locates the tension roller in the middle of two auxiliary rolls, the tension roller lower part is equipped with removes the seat, the tension roller both ends are equipped with respectively locates the tension sensor who removes on the seat, remove the seat and slide and locate the winder side, correspond in the winder and be equipped with the drive and remove the gliding driving source of seat.

2. The amorphous film-sandwiched magnetic core winder according to claim 1, wherein the two auxiliary rollers are disposed on the same horizontal plane, and the tension roller is disposed at an upper portion between the two auxiliary rollers.

3. The amorphous laminated magnetic core winder according to claim 2, wherein a slide rail is vertically arranged on the side surface of the winder, the moving seat is slidably connected with the slide rail, and a driving source is arranged in the slide rail to drive the moving seat to vertically lift in the slide rail.

4. The amorphous sandwiched film magnetic core winder according to claim 3, wherein a motor and a speed reducing mechanism are arranged at the bottom of the slide rail, a screw rod in transmission connection with the motor is arranged on the motor, the screw rod penetrates through the moving seat and is in transmission connection with the moving seat, and the screw rod rotates to drive the moving seat to lift.

5. The amorphous laminated film magnetic core winder according to any one of claims 1 to 4, wherein a deviation correcting device is further arranged on the side surface of the winder between the material placing disc and the winding disc, the deviation correcting device comprises a linear sliding table, a support is arranged on an executing element of the linear sliding table, an adjusting roller is arranged on the support, an upper sliding rod and a lower sliding rod are arranged on the side surface of the linear sliding table, two photoelectric switches are arranged on the upper sliding rod in a sliding mode, and two reflecting plates matched with the photoelectric switches are arranged on the lower sliding rod in a sliding mode.

6. The amorphous film-sandwiched magnetic core winder according to claim 5, wherein two upper bases and two lower bases are slidably disposed on the upper sliding bar and the lower sliding bar, respectively, a structural bar is disposed between the upper bases and the lower bases right below the upper bases, the photoelectric switch is disposed on the upper bases, and the reflector is disposed on the lower bases.

7. The amorphous laminated magnetic core winder according to claim 6, wherein the upper base is provided with a screw passing through the upper sliding rod, the sliding rod is correspondingly provided with a sliding groove for the screw to slide, the screw is provided with a knob, and the upper sliding rod is further provided with scales.

8. The amorphous sandwiched film magnetic core winder according to claim 7, wherein the upper slide bar and the lower slide bar are arranged on one side of the linear sliding table close to the winding disc.

9. The amorphous sandwiched magnetic core winder of claim 8 wherein a deviation rectification device is also provided between the film laying disc and the winding disc.

10. The amorphous film-sandwiched magnetic core winding machine according to claim 9, wherein a plurality of over rollers are further disposed between the discharge tray and the winding tray, and the tension device is disposed on a side of the deviation rectifying device away from the conveying track.