CN213025828U

CN213025828U - Automatic pasting and reverse folding mechanism of winding machine

Info

Publication number: CN213025828U
Application number: CN202022260569.5U
Authority: CN
Inventors: 张振宇
Original assignee: Shenzhen Changchun Electronics Co ltd
Current assignee: Shenzhen Changchun Electronics Co ltd
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-04-20
Anticipated expiration: 2030-10-12

Abstract

An automatic reverse-folding mechanism that pastes of coiling machine includes: the rubber belt clamping ring is provided with the rubber belt, the tongue pressing mechanism and the rubber belt clamping mechanism are sequentially arranged on a movement path of the rubber belt, the vacuum adsorption mechanism and the scissors mechanism are arranged between the tongue pressing mechanism and the rubber belt clamping mechanism, the labor amount of workers is reduced, the efficiency is improved, the rubber belt can be accurately and quickly attached to the surface of a transformer framework to isolate windings in the transformer, and quick automatic rubber coating/blanking is realized, meanwhile, the production efficiency and the product percent of pass are improved, and the error of manual operation is reduced.

Description

Automatic pasting and reverse folding mechanism of winding machine

Technical Field

The utility model relates to a transformer processing machinery field, especially an automatic mechanism of turning over of pasting of coiling machine.

Background

When the transformer among the prior art is pasted the sticky tape, inefficiency, the amount of labour are big when adopting manual mode, and because manual operation, lead to operating error big, have influenced the qualification rate of product.

SUMMERY OF THE UTILITY MODEL

The utility model provides an automatic mechanism of turning over of pasting of coiling machine to solve at least one above-mentioned technical problem.

In order to solve the above problem, as an aspect of the utility model provides an automatic anti-mechanism of rolling over of pasting of coiling machine, include: the adhesive tape clamping ring, be used for pressing from both sides the tongue pressing mechanism of tight adhesive tape, be used for the drive the tongue pressing cylinder of tongue pressing mechanism, be used for pressing from both sides the adhesive tape clamping mechanism, be used for the drive adhesive tape clamping mechanism removes draw the adhesive tape cylinder, be used for adsorbing the vacuum adsorption mechanism of adhesive tape, be used for cutting the scissors mechanism of adhesive tape and be used for the drive the scissors cylinder that scissors mechanism sheared is carried out to the scissors mechanism, be provided with the adhesive tape on the adhesive tape clamping ring, tongue pressing mechanism, adhesive tape clamping mechanism set gradually on the motion path of adhesive tape, vacuum adsorption mechanism and scissors mechanism set up in between tongue pressing mechanism, the adhesive tape clamping mechanism.

Preferably, the tongue depressing mechanism comprises a clamping block and a tongue depressing matched with the clamping block, and the tongue depressing is installed at the free end of the tongue depressing cylinder.

Preferably, the adhesive tape clamping mechanism adopts a finger cylinder mechanism, and a tooth-shaped clamping structure is formed on a finger of the finger cylinder mechanism.

Preferably, the adhesive tape pulling cylinder and the vacuum adsorption mechanism cylinder are both double-stroke cylinders.

Preferably, the vacuum adsorption mechanism cylinder is mounted on a mounting plate, and the mounting plate is mounted at the free end of the double-stroke cylinder.

Preferably, the scissors mechanism comprises two blade parts which are arranged in a crossed manner, and the scissors cylinder drives the two blade parts to open and close so as to cut.

Preferably, the scissors cylinder and the scissors mechanism are mounted on a mounting block, and the mounting block is mounted at the free end of the front and rear driving cylinders.

Since the technical scheme is used, the utility model discloses usable a plurality of cylinders and slide rail mechanism pull open the sticky tape, paste transformer line package again, compress tightly, cut off, reduced workman's amount of labour, improved efficiency, can be accurate paste sticky tape isolation transformer inner winding with transformer skeleton face fast, realized quick automatic rubber coating/unloading, also improved production efficiency and product percent of pass simultaneously, reduce manual operation's error.

Drawings

Fig. 1 schematically shows a first perspective view of the present invention;

fig. 2 schematically shows a second perspective view of the present invention;

FIG. 3 schematically illustrates a schematic view of a tongue depressing mechanism;

FIG. 4 schematically illustrates a first schematic view of a tape clamping mechanism;

FIG. 5 schematically illustrates a second schematic view of the tape clamping mechanism;

FIG. 6 schematically illustrates a schematic view of a vacuum suction mechanism;

FIG. 7 schematically illustrates a first schematic view of a scissor mechanism;

FIG. 8 schematically illustrates a second schematic view of the scissor mechanism;

fig. 9 schematically shows the cooperation of the scissors mechanism, tongue depressing mechanism and tape clamping mechanism.

Reference numbers in the figures: 1. an adhesive tape retainer ring; 2. an adhesive tape; 3. a tongue depressing cylinder; 4. a tape clamping mechanism; 5. a rubber belt pulling cylinder; 6. a vacuum adsorption mechanism; 7. a vacuum adsorption mechanism cylinder; 8. a scissor mechanism; 9. a clamping block; 10. tongue depressing; 11. mounting a plate; 12. a double-stroke cylinder; 13. a knife edge part; 14. mounting blocks; 15. a scissor cylinder; 16. a front and back driving cylinder; 17. a transformer bobbin; 18. a guide mechanism.

Detailed Description

The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.

As an aspect of the utility model provides an automatic mechanism of turning over of pasting of coiling machine, especially a mechanism according to the automatic generation film of sticking to of transformer skeleton in the 3C electronics trade, include: the adhesive tape clamping ring comprises an adhesive tape clamping ring 1, a tongue pressing mechanism used for clamping an adhesive tape 2, a tongue pressing cylinder 3 used for driving the tongue pressing mechanism, an adhesive tape clamping mechanism 4 used for clamping the adhesive tape 2, an adhesive tape pulling cylinder 5 used for driving the adhesive tape clamping mechanism 4 to move, a vacuum adsorption mechanism 6 used for adsorbing the adhesive tape 2, a vacuum adsorption mechanism cylinder 7 used for driving the vacuum adsorption mechanism 6 to move towards the workpiece direction, a scissors mechanism 8 used for shearing the adhesive tape 2 and a scissors cylinder 15 used for driving the scissors mechanism 8 to shear, the adhesive tape 2 is arranged on the adhesive tape clamping ring 1, the tongue pressing mechanism and the adhesive tape clamping mechanism 4 are sequentially arranged on a movement path of the adhesive tape 2, and the vacuum adsorption mechanism 6 and the scissors mechanism 8 are arranged between the tongue pressing mechanism and the adhesive tape clamping mechanism 4.

Preferably, the tongue pressing mechanism comprises a clamping block 9 and a tongue pressing 10 matched with the clamping block 9, and the tongue pressing 10 is installed at the free end of the tongue pressing cylinder 3.

Preferably, the adhesive tape clamping mechanism 4 adopts a finger cylinder mechanism, and a tooth-shaped clamping structure is formed on a finger of the finger cylinder mechanism, so that the adhesive tape can be clamped more firmly.

Preferably, the adhesive tape pulling cylinder 5 and the vacuum adsorption mechanism cylinder 7 are both double-stroke cylinders.

Preferably, the vacuum adsorption mechanism cylinder 7 is mounted on a mounting plate 11, and the mounting plate 11 is mounted at the free end of a double-stroke cylinder 12.

Preferably, the scissors mechanism 8 includes two blades 13 disposed in a crossing manner, and the scissors cylinder 15 drives the two blades 13 to open and close for cutting.

Preferably, the scissors cylinder 15 and the scissors mechanism 8 are mounted on a mounting block 14, and the mounting block 14 is mounted on the free end of a front and rear driving cylinder 16.

The operation and principle of the present invention will be described in detail below.

First, the adhesive tape 2 is loaded into the adhesive tape collar 1, and the adhesive tape 2 is mounted into the guide mechanism 18. The tongue pressing cylinder 3 controls the tongue pressing 10 to perform linear lifting action, so that the tongue pressing 10 is matched with the clamping block 9, and the clamping and the loosening of the adhesive tape are realized. The adhesive tape clamping mechanism 4 can be controlled to linearly lift through controlling the adhesive tape clamping mechanism 4 (a finger cylinder) to clamp the adhesive tape 2, the adhesive tape clamping mechanism 4 can be controlled to linearly move back and forth through a tape pulling cylinder 5 (a double-stroke cylinder), a first stroke distance is moved, the first stroke is the length of the adhesive tape required by the transformer framework 17, and at the moment, the first stroke displacement moves to the position near the position where the tongue pressing mechanism is located. In addition, the first and second movement amounts of the adhesive tape pulling cylinder 5 can be adjusted according to the adhesive tape length required by different transformer skeletons. Then, the adhesive tape can be clamped by the adhesive tape clamping mechanism 4, and the adhesive tape clamping mechanism 4 is controlled to move to a second stroke position by the adhesive tape pulling cylinder 5, wherein the position is determined according to the position of the transformer framework 17 and the position of the required adhesive tape.

At this time, the adhesive tape 2 is already close to the transformer bobbin 17, and is moved to the first stroke position by the two-stroke cylinder 12, so that the vacuum adsorption mechanism 62 mounted on the mounting plate 11 moves downwards to be close to the tape position of the adhesive tape 2, and the adhesive tape is adsorbed to limit the displacement. Then, the mounting block 14 is controlled to move forward and backward by the forward and backward driving cylinder 16, the scissors mechanism 8 connected to the mounting block 14 moves forward and backward to approach the tongue depressing mechanism, and the scissors mechanism 8 is controlled to cut the adhesive tape by the scissors cylinder 15 (for example, the plate pushes the scissors to move up and down, and the operation is reset immediately after the execution). The front and back driving air cylinders 16 control the mounting block 14 to move backwards and withdraw from the distance of the adhesive tape 2, so as to avoid the interference of other actions at the back.

The double-stroke cylinder 12 moves to descend to a second stroke position, the vacuum adsorption mechanism 6 is leveled to the position of the adhesive tape 2, and the adhesive tape clamping mechanism 4 releases the adhesive tape. The adhesive tape 2 below the vacuum adsorption mechanism 6 is controlled by the vacuum adsorption mechanism cylinder 7 to move downwards and be attached to the transformer framework 17 (the viscous surface faces the transformer framework). And finally, all the cylinders are reset to finish the paster action.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an automatic mechanism of turning over of pasting of coiling machine which characterized in that includes: sticky tape rand (1), be used for pressing from both sides tongue mechanism, be used for the drive of tight sticky tape (2) press tongue cylinder (3), sticky tape clamping mechanism (4) that are used for pressing from both sides tight sticky tape (2), be used for the drive sticky tape clamping mechanism (4) remove draw sticky tape cylinder (5), be used for adsorbing vacuum adsorption mechanism (6) of sticky tape (2), be used for the drive vacuum adsorption mechanism cylinder (7) of vacuum adsorption mechanism (6) to work piece direction motion, be used for cutting scissors mechanism (8) of sticky tape (2) and be used for the drive scissors mechanism (8) are cuted scissors cylinder (15), be provided with sticky tape (2) on sticky tape rand (1), press tongue mechanism, sticky tape clamping mechanism (4) set gradually on the motion path of sticky tape (2), vacuum adsorption mechanism (6) and scissors mechanism (8) set up in press tongue mechanism, The adhesive tape clamping mechanisms (4).

2. The automatic pasting and reverse folding mechanism of the winding machine according to claim 1, wherein the tongue pressing mechanism comprises a clamping block (9) and a tongue pressing (10) matched with the clamping block (9), and the tongue pressing (10) is installed at the free end of the tongue pressing cylinder (3).

3. The automatic pasting and reverse folding mechanism of the winding machine according to claim 1, wherein the adhesive tape clamping mechanism (4) adopts a finger cylinder mechanism, and a tooth-shaped clamping structure is formed on a finger of the finger cylinder mechanism.

4. The automatic pasting and reverse folding mechanism of the winding machine according to claim 1, wherein the adhesive tape pulling cylinder (5) and the vacuum adsorption mechanism cylinder (7) are both double-stroke cylinders.

5. The automatic paste reverse-folding mechanism of a winding machine according to claim 1, characterized in that the vacuum adsorption mechanism cylinder (7) is mounted on a mounting plate (11), and the mounting plate (11) is mounted at the free end of the double-stroke cylinder (12).

6. The automatic pasting and reverse folding mechanism of a winding machine according to claim 1, characterized in that the scissors mechanism (8) comprises two blade parts (13) which are arranged in a crossed manner, and the scissors cylinder (15) drives the two blade parts (13) to open and close so as to cut.

7. The automatic paste reverse-folding mechanism of the winding machine according to claim 6, characterized in that the scissors cylinder (15) and the scissors mechanism (8) are mounted on a mounting block (14), and the mounting block (14) is mounted at the free end of a front and rear driving cylinder (16).