Anti-deviation self-correction mechanism of foil tape for foil winding machine

Abstract

The utility model discloses an anti-deviation self-correction mechanism of a foil tape for a foil winding machine, and belongs to the technical field of foil winding machines. An anti-deviation self-correction mechanism of a foil tape for a foil winding machine comprises a shell and further comprises two shifting plates which are both installed at the top of the shell, rolling pieces are arranged on the opposite faces of the two shifting plates, and the rolling pieces are used for correcting the conveying path of the foil tape; the two sliding blocks are both installed on the shell, and the shifting plate is connected to the sliding blocks through adjusting pieces; by starting the motor, the two sets of correction rollers can be driven to do reciprocating opposite and separated motion, the effect of limiting the foil belt can be achieved, the deviated foil belt is automatically corrected, then rapid correction of the foil belt conveying path is achieved, and compared with a traditional manual correction mode, the mechanism is more time-saving and labor-saving to use, and the production efficiency is improved. The safety of workers is ensured, and the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to foil winding machine technical field especially relates to a foil winding machine is with foil tape's deviation prevention self -correcting mechanism. BACKGROUND

[0002] Foil winding machine is also named foil type winding machine, and it is an automatic device specially designed for winding metal foil tape (such as aluminum foil, copper foil, etc.) into a coil, which is widely used in electronic component manufacturing field, such as transformer, inductor and other electrical components needing to be wound into a coil.

[0003] At present, the motor on the foil winding machine drives the winding shaft to rotate, which can pull out the metal foil tape from the feeding device and tightly wind it on the winding shaft.

[0004] However, the metal foil tape is easily affected by factors such as tension, stress, speed and environment during conveying and winding, and is prone to skew. In order to correct the conveying path of the foil tape, manual intervention is usually used to correct the foil tape. However, the manual correction method is more troublesome, time-consuming and laborious, which not only affects the safety of workers, but also reduces the work efficiency. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the problem in the prior art that the manual correction method of foil tape is inconvenient, which not only affects the safety of workers, but also reduces the work efficiency, and provides a foil winding machine foil tape deviation prevention self-correction mechanism.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0007] A foil winding machine foil tape deviation prevention self-correction mechanism, comprising a shell, further comprising: two dials, both mounted on the top of the shell, wherein the opposite faces of the two dials are both provided with rolling elements, which are used to correct the conveying path of the foil tape; two sliders, both mounted on the shell, wherein the dial is connected to the slider through an adjusting piece, and the shell is provided with a driving part inside, which is used to drive the two dials to move reciprocally towards and away from each other.

[0008] In order to drive the two dials to move reciprocally towards and away from each other, preferably, the driving part comprises a reciprocating screw rod rotatingly connected in the shell, and the two sliders are respectively installed on both sides of the reciprocating screw rod, wherein the top of the shell is provided with a guide groove, and the slider is transversely slidingly connected in the guide groove, and the shell is provided with a power piece inside for driving the reciprocating screw rod to rotate.

[0009] In order to drive the reciprocating screw rod to rotate, further, the power piece comprises a motor fixedly installed in the shell, and the output end of the motor and the surface of the reciprocating screw rod are both fixedly connected with intermeshing gears.

[0010] In order to correct the conveying path of the foil tape, preferably, the rolling member comprises a plurality of sets of supporting plates fixedly connected to the push plates, and a plurality of sets of the supporting plates are all rotationally connected with the correction rollers.

[0011] In order to facilitate the adjustment of the distance between the two push plates, preferably, the adjusting member comprises a vertical plate fixedly connected to the top of the sliding block, and an electric push rod is fixedly installed on the vertical plate, and the push plate is fixedly connected to the output end of the vertical plate.

[0012] In order to improve the moving stability of the push plate, preferably, a sliding groove is formed in the top of the shell, and a supporting rod is fixedly connected to the bottom of the push plate and is slidingly connected in the sliding groove.

[0013] In order to facilitate the maintenance and repair of the components in the shell, preferably, a maintenance opening is formed through the shell, and a maintenance cover plate for plugging the maintenance opening is detachably installed on the outer wall of the shell.

[0014] In order to facilitate the overall installation of the mechanism on the foil winding machine, preferably, an installation bottom plate is fixedly connected to the bottom of the shell, and installation holes are formed through the four corners of the installation bottom plate.

[0015] Compared with the prior art, the present application provides a foil winding machine foil tape deviation prevention and self-correction mechanism, which has the following advantages:

[0016] 1. The foil winding machine foil tape deviation prevention and self-correction mechanism can drive the two sets of correction rollers to reciprocate towards and away from each other by starting the motor, can limit the foil tape, automatically correct the offset foil tape, and quickly correct the foil tape conveying path, compared with the traditional manual correction method, the mechanism is more time-saving and labor-saving, ensures the safety of workers, and improves the work efficiency.

[0017] 2. The foil winding machine foil tape deviation prevention and self-correction mechanism can adjust the distance between the two sets of correction rollers by starting the electric push rod, can correct foil tapes of different widths, and greatly improves the applicability of the mechanism.

[0018] The parts not involved in the device are the same as or can be realized by the prior art, and the present application solves the problems of the prior art, i.e., the manual correction of the foil tape is inconvenient, affects the safety of workers, and reduces the work efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 The present application provides a foil winding machine foil tape deviation prevention and self-correction mechanism.

[0020] Figure 2 A partial axis measurement structure schematic view of a foil tape deviation prevention and self-correction mechanism for a foil winding machine is provided in the utility model;

[0021] Figure 3 A correction roller structure schematic view of a foil tape deviation prevention and self-correction mechanism for a foil winding machine is provided in the utility model;

[0022] Figure 4 A shell cut structure schematic view of a foil tape deviation prevention and self-correction mechanism for a foil winding machine is provided in the utility model.

[0023] In the drawing: 1, shell; 2, push plate; 21, support plate; 22, correction roller; 3, sliding block; 31, guide groove; 4, reciprocating screw rod; 41, motor; 42, gear; 5, vertical plate; 6, electric push rod; 7, support rod; 8, sliding groove; 9, access hole; 10, access cover plate; 11, mounting base plate; 12, mounting hole. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0025] In the description of the utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model.

[0026] Embodiment:

[0027] With reference to Figures 1-4 The utility model embodiment provides a kind of foil winding machine is used to foil tape's deviation prevention and self-correction mechanism, including shell 1, still include: two push plates 2, are installed in the top of shell 1, wherein, two push plates 2 are equipped on the facing surface with rolling element, and rolling element is used to correct the conveying path of foil tape;Two sliding blocks 3 are installed on shell 1, wherein, push plate 2 is connected on sliding block 3 by adjusting piece, driving portion is equipped in shell 1, and driving portion is used to drive two push plates 2 to do reciprocating and away from each other movement, access hole 9 is opened and passed in shell 1, and removable installation is equipped on the outer wall of shell 1 with access cover plate 10 for plugging access hole 9, it is convenient to overhaul and maintain the component in shell 1, and the bottom of shell 1 is fixedly connected with mounting base plate 11, and mounting hole 12 is opened and passed in the four corners of mounting base plate 11, to facilitate the mechanism whole body fixed installation on foil winding machine.

[0028] Specifically, in use, through the cooperation of the driving part and the rolling part, the foil tape can be limited, the offset foil tape can be automatically corrected, and the rapid correction of the foil tape conveying path is realized. Compared with the traditional manual correction method, the mechanism is more time-saving and labor-saving to use, ensures the safety of workers, and improves the work efficiency. Through the adjustment of the adjusting part, the distance between the two groups of plates 2 is adjusted by starting the electric push rod 6, the different widths of the foil tape can be corrected, and the applicability of the mechanism is greatly improved.

[0029] The driving part comprises a reciprocating screw rod 4 rotatably connected in the shell 1, and two sliding blocks 3 are respectively installed on the two sides of the reciprocating screw rod 4. The top of the shell 1 is provided with a guide groove 31, and the sliding blocks 3 are transversely and slidingly connected in the guide groove 31. The shell 1 is provided with a power part for driving the reciprocating screw rod 4 to rotate.

[0030] Specifically, in use, the reciprocating screw rod 4 is driven to rotate by the power part, and the two sliding blocks 3 and the plates 2 are driven to reciprocate towards and away from each other, so that the foil tape conveyed on the foil winding machine can be automatically corrected, and the foil tape can be stably conveyed on the correct path.

[0031] The power part comprises a motor 41 fixedly installed in the shell 1, and the output end of the motor 41 and the surface of the reciprocating screw rod 4 are fixedly connected with intermeshing gears 42.

[0032] Specifically, by starting the motor 41, the output end of the motor 41 drives the gears 42 to rotate, so as to provide power for the reciprocating screw rod 4 and make the reciprocating screw rod 4 continuously rotate.

[0033] The rolling part comprises a plurality of groups of supporting plates 21 fixedly connected to the plates 2, and a plurality of groups of correction rollers 22 are rotatably connected to the supporting plates 21.

[0034] Specifically, through the setting of the supporting plates 21 and the correction rollers 22, the offset foil tape can be automatically corrected, and the rapid correction of the foil tape conveying path is realized.

[0035] The adjusting part comprises a vertical plate 5 fixedly connected to the top of the sliding block 3, an electric push rod 6 fixedly installed on the vertical plate 5, and the plate 2 fixedly connected to the output end of the vertical plate 5.

[0036] Specifically, by starting the electric push rod 6 and driving the plate 2 and the correction roller 22 to move, the distance between the two groups of correction rollers 22 can be adjusted, the different widths of the foil tape can be corrected, and the applicability of the mechanism is greatly improved.

[0037] The top of the shell 1 is provided with a sliding groove 8, the bottom of the plate 2 is fixedly connected with a supporting rod 7, and the supporting rod 7 is slidingly connected in the sliding groove 8.

[0038] Specifically, through the arrangement of the chute 8 and the supporting rod 7, the auxiliary support of the push plate 2 can be realized, so that the moving stability of the push plate 2 can be improved.

[0039] Working principle: during the use of the foil winding machine, first, the mechanism is installed on the foil winding machine at the appropriate position, and the foil tape is conveyed between the two sets of correction rollers 22, then the motor 41 is started, the output end of the motor 41 drives the gear 42 to rotate, and drives the reciprocating screw rod 4 to rotate continuously, at the same time, the two sliders 3 drive the two push plates 2 to move reciprocatingly, and drive the two sets of correction rollers 22 to move synchronously, through the reciprocating movement of the two sets of correction rollers 22, the foil tape can be limited, the offset foil tape can be automatically corrected, and the foil tape conveying path can be quickly corrected, compared with the traditional manual correction method, the mechanism is more time-saving and labor-saving, not only ensures the safety of workers, but also improves the work efficiency.

[0040] In addition, before use, the electric push rod 6 is started, and the push plate 2 and the correction roller 22 are driven to move, so that the distance between the two sets of correction rollers 22 can be adjusted, the correction of the foil tape with different widths can be realized, and the applicability of the mechanism is greatly improved.

[0041] The above is only the preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A self-correcting mechanism for preventing foil strip deviation in a foil winding machine, comprising a housing (1), characterized in that, Also includes: Two levers (2) are both installed on the top of the housing (1). Among them, rolling elements are provided on the opposing surfaces of the two dial plates (2), and the rolling elements are used to correct the conveying path of the foil strip; Both sliders (3) are mounted on the housing (1). The dial (2) is connected to the slider (3) through an adjusting member. The housing (1) is provided with a driving part, which is used to drive the two dials (2) to perform reciprocating movements towards and away from each other.

2. The anti-deviation self-correcting mechanism for foil strip used in a foil winding machine according to claim 1, characterized in that, The drive unit includes a reciprocating lead screw (4) rotatably connected inside the housing (1), and two sliders (3) are respectively installed on both sides of the reciprocating lead screw (4). The top of the housing (1) is provided with a guide groove (31), the slider (3) is slidably connected in the guide groove (31), and the housing (1) is provided with a power component for driving the reciprocating screw (4) to rotate.

3. The anti-deviation self-correcting mechanism for foil strip used in a foil winding machine according to claim 2, characterized in that, The power component includes a motor (41) fixedly installed inside the housing (1), and the output end of the motor (41) and the surface of the reciprocating lead screw (4) are both fixedly connected with meshing gears (42).

4. The anti-deviation self-correcting mechanism for foil strip used in a foil winding machine according to claim 1, characterized in that, The rolling element includes multiple sets of support plates (21) fixedly connected to the guide plate (2), and each set of support plates (21) is rotatably connected to a correction roller (22).

5. The anti-deviation self-correcting mechanism for foil strip used in a foil winding machine according to claim 1, characterized in that, The adjusting component includes a vertical plate (5) fixedly connected to the top of the slider (3), an electric push rod (6) fixedly installed on the vertical plate (5), and a dial plate (2) fixedly connected to the output end of the vertical plate (5).

6. The anti-deviation self-correcting mechanism for foil strip used in a foil winding machine according to claim 1, characterized in that, The top of the housing (1) is provided with a sliding groove (8), and the bottom of the lever (2) is fixedly connected with a support rod (7), which is slidably connected in the sliding groove (8).

7. The anti-deviation self-correcting mechanism for foil strip used in a foil winding machine according to claim 1, characterized in that, The housing (1) has a through-hole (9), and a maintenance cover (10) for sealing the maintenance hole (9) is detachably installed on the outer wall of the housing (1).

8. The anti-deviation self-correcting mechanism for foil strip used in a foil winding machine according to claim 1, characterized in that, The bottom of the housing (1) is fixedly connected to a mounting base plate (11), and mounting holes (12) are provided through the four corners of the mounting base plate (11).

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