CN216773037U

CN216773037U - Folding device is used in production of transformer insulated paper

Info

Publication number: CN216773037U
Application number: CN202123148429.XU
Authority: CN
Inventors: 周顺奎; 任桂军
Original assignee: Nantong Telwagao Insulation Material Co ltd
Current assignee: Nantong Telwagao Insulation Material Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-06-17
Anticipated expiration: 2031-12-15

Abstract

The application discloses transformer insulated paper production is with folding device, including handling the case, the inner chamber of handling the case is provided with the baffle, the upper end of baffle is provided with down the folded sheet, the lower part of baffle is provided with the steam preheating mechanism that is used for preheating insulated paper, the left and right sides wall of handling the incasement chamber all is provided with the chucking spare that is used for spacing insulated paper, the left and right sides wall of handling the case all is provided with the connecting block. This folding device is used in production of transformer insulated paper, on the lower folded sheet through arranging the insulated paper in the baffle, can press from both sides the insulated paper both ends tightly spacingly fast by chucking spare, make it add man-hour in follow-up folding, the off normal problem can not appear, preheat the mechanism by steam and can spout into a certain amount of high temperature steam to the insulated paper surface after that, make the insulated paper preheat and soften, then control folding drive assembly again, can fold the insulated paper, it is more convenient to make the insulated paper fold, wait to cool off the back, its design effect is more ideal.

Description

Folding device for producing transformer insulation paper

Technical Field

The application relates to the technical field of insulating paper processing equipment, in particular to a folding device for producing insulating paper of a transformer.

Background

The insulating paper is a general term for electrical insulating paper, is used as an insulating material for various electrical equipment such as transformers, cables, coils and the like, has good insulating property and mechanical strength, and has the characteristics that the insulating paper needs to be folded in multiple layers in order to be better attached to the transformers.

Because the fibre of insulating paper has certain hardness, cause wearing and tearing easily to insulating paper when folding, simultaneously because insulating paper has certain toughness, after folding insulating paper resumes the deformation of certain degree easily, has influenced folding quality, and when insulating paper was folding, insulating paper was fixed troublesome, has not only influenced folding efficiency, has still increased staff's work burden simultaneously, so provides a transformer insulating paper production and has used folding device to solve above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a folding device for producing transformer insulating paper, which overcomes the defects in the prior art.

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

the embodiment of the application discloses transformer insulated paper production is with folding device, including handling the case, the inner chamber of handling the case is provided with the baffle, the upper end of baffle is provided with down the folded sheet, the lower part of baffle is provided with the steam preheating mechanism who is used for preheating the insulated paper, the left and right sides wall of handling the incasement chamber all is provided with the chucking spare that is used for spacing insulated paper, the left and right sides wall of handling the case all is provided with the connecting block, the upper end of connecting block is provided with the stand, two top between the stand is provided with the roof, be provided with folding drive assembly on the roof.

Preferably, at foretell folding device for transformer insulating paper production, steam preheats the mechanism including setting up in the heat conduction pole of handling the incasement diapire, the outside cover of heat conduction pole is equipped with the heater strip, be provided with the multiunit main duct on the baffle, the upper end of main duct is provided with two sets of steam jet pipes that run through down the folded sheet.

Preferably, at foretell folding device for transformer insulation paper production, chucking spare is including setting up in the pivot of handling the case inner chamber left and right sides wall, be provided with bull stick and torsion spring in the pivot, the other end of bull stick is provided with the gyro wheel.

Preferably, in the folding device for producing transformer insulation paper, the rotating rod is L-shaped, and a handle is arranged on the outer side of the rotating rod.

Preferably, at foretell folding device for transformer insulated paper production, folding drive assembly is including setting up in two sets of electric telescopic handle at roof top, and is two sets of be provided with the clamp plate between electric telescopic handle's the output, the lower part of clamp plate is provided with the folded sheet, still be provided with the bolster between last folded sheet and the clamp plate.

Preferably, at foretell folding device for transformer insulation paper production, the bolster is including setting up six sets of telescopic links between last folded sheet and the clamp plate, the outside cover of telescopic link is equipped with the extrusion spring, the top of going up the folded sheet still is provided with the T type spare that runs through the clamp plate and with it swing joint.

Compared with the prior art, the utility model has the advantages that:

this folding device is used in production of transformer insulated paper, on the lower folded sheet through arranging the insulated paper in the baffle, can press from both sides the insulated paper both ends tightly spacingly fast by chucking spare, make it add man-hour in follow-up folding, the off normal problem can not appear, preheat the mechanism by steam and can spout into a certain amount of high temperature steam to the insulated paper surface after that, make the insulated paper preheat and soften, then control folding drive assembly again, can fold the insulated paper, it is more convenient to make the insulated paper fold, wait to cool off the back, its design effect is more ideal, can not resume the original state easily, thereby can alleviate staff's work burden greatly, and the machining efficiency is improved.

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, and it is obvious that the drawings in the following description are only some embodiments described in the present application, and it is obvious for those skilled in the art to obtain other drawings based on the drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a folding device for producing transformer insulation paper according to an embodiment of the present invention;

FIG. 2 is an enlarged view of the utility model at A in FIG. 1;

FIG. 3 is an enlarged view of the utility model at B of FIG. 1;

fig. 4 is a view showing the connection of the lower folded plate and the steam injection pipe of fig. 1 according to the present invention.

In the figure: 1-connecting block, 2-partition board, 3-processing box, 4-heating wire, 5-heat conducting rod, 6-upright post, 7-electric telescopic rod, 8-T-shaped piece, 9-pressing plate, 10-top plate, 11-roller, 12-rotating shaft, 13-torsion spring, 14-rotating rod, 15-grip, 16-telescopic rod, 17-extrusion spring, 18-lower folding plate, 19-steam injection pipe, 20-upper folding plate and 21-main guide pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described in detail below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Referring to fig. 1-4, the folding device for producing transformer insulation paper in the embodiment comprises a processing box 3, a partition plate 2 is arranged in an inner cavity of the processing box 3, a lower folding plate 18 is arranged at the upper end of the partition plate 2 and used for placing insulation paper to be processed, a steam preheating mechanism for preheating the insulation paper is arranged at the lower part of the partition plate 2 and can preheat the placed insulation paper to soften the insulation paper, and the subsequent folding is more convenient, clamping pieces for limiting the insulation paper are arranged on the left side wall and the right side wall of the inner cavity of the processing box 3, the insulation paper can be quickly placed and limited through the clamping pieces, the processing efficiency is higher, the deviation problem is not easy to occur, connecting blocks 1 are arranged on the left side wall and the right side wall of the processing box 3, upright posts 6 are arranged at the upper end of the connecting blocks 1, a top plate 10 is arranged at the top part between the two upright posts 6, and a folding driving assembly is arranged on the top plate 10, the folding device is used for automatically folding the insulating paper.

Further, steam preheats mechanism is including setting up in the heat conduction pole 5 of handling 3 interior diapalls of case, the outside cover of heat conduction pole 5 is equipped with heater strip 4, be provided with multiunit main duct 21 on the baffle 2, main duct 21's upper end is provided with two sets of steam injection pipes 19 that run through lower folded sheet 18, switch on heater strip 4, heat conduction pole 5 gives off the heat, the water heating boiling of 3 inner chambers of messenger's processing case, the steam that produces flows to steam injection pipe 19 through main duct 21, carry the steam for the insulated paper, thereby preheat it and soften.

Further, chucking spare is including setting up in the pivot 12 of handling 3 inner chamber left and right sides walls of case, is provided with bull stick 14 and torsion spring 13 on the pivot 12, and the other end of bull stick 14 is provided with gyro wheel 11, arranges insulating paper in on baffle 2, and bull stick 14 pushes down through torsion spring 13's gyration effort, makes gyro wheel 11 compress tightly insulating paper to with its effectual restriction on baffle 2.

Furthermore, the rotating rod 14 is L-shaped, a handle 15 is arranged on the outer side of the rotating rod 14, the rotating rod 14 can be conveniently lifted by holding the handle 15, and the insulating paper can be conveniently placed in the rotating rod.

Further, folding drive assembly is including setting up in two sets of electric telescopic handle 7 at roof 10 top, be provided with clamp plate 9 between two sets of electric telescopic handle 7's the output, the lower part of clamp plate 9 is provided with folded sheet 20, still be provided with the bolster between last folded sheet 20 and the clamp plate 9, control electric telescopic handle 7, make clamp plate 9 move down, it pushes down to drive folded sheet 20, the effect of folded sheet 18 under the cooperation, can fold the processing fast with insulating paper, can play certain cushioning effect between the buffering, prevent the too big damage of insulating paper atress.

Further, the bolster is including setting up six sets of telescopic links 16 between last folded sheet 20 and clamp plate 9, the outside cover of telescopic link 16 is equipped with extrusion spring 17, push down folded sheet 20 and when insulating paper compressed tightly under clamp plate 9, telescopic link 16 and extrusion spring 17 are also compressed simultaneously, certain buffering effect can be played in produced extrusion, thereby can effectively avoid insulating paper pressurized to damage, the top of going up folded sheet 20 still is provided with the T type spare 8 that runs through clamp plate 9 and swing joint with it, make and go up folded sheet 20 and can not break away from with clamp plate 9 all the time, the stability of its structure is better.

In the technical scheme, the folding device for producing the transformer insulation paper comprises a handle 15, a rotating rod 14 is lifted by holding the handle 15, the insulation paper is placed on a lower folding plate 18 of a partition plate 2, the handle 15 is released, the rotating rod 14 is pressed downwards by the rotating force of a torsion spring 13, a roller 11 is enabled to compress the insulation paper, the insulation paper is effectively limited on the partition plate 2, then a heating wire 4 is electrified, a heat conducting rod 5 emits heat, water in an inner cavity of a processing box 3 is heated and boiled, generated steam flows to a steam spraying pipe 19 through a main pipe 21 and is conveyed to the insulation paper, the insulation paper is preheated and softened, an electric telescopic rod 7 is controlled to move downwards, a pressing plate 9 is controlled to move downwards, an upper folding plate 20 is driven to press downwards, the insulation paper can be quickly folded under the action of the lower folding plate 18, when the upper folding plate 20 is pressed against the insulation paper by the pressing plate 9, a telescopic rod 16 and an extrusion spring 17 are also compressed at the same time, the produced extrusion effect can play a certain buffering effect, so that the insulation paper can be effectively prevented from being damaged by pressing, the shaping effect is very ideal, the original shape cannot be easily recovered, the workload of workers can be greatly reduced, and the processing efficiency is improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The foregoing is merely a detailed description of the present application, and it should be noted that modifications and embellishments could be made by those skilled in the art without departing from the principle of the present application, and these should also be considered as the protection scope of the present application.

Claims

1. The utility model provides a transformer insulated paper production is with folding device, is including handling case (3), its characterized in that: the inner chamber of handling case (3) is provided with baffle (2), the upper end of baffle (2) is provided with down folded sheet (18), the lower part of baffle (2) is provided with the steam preheating mechanism that is used for preheating the insulated paper, the left and right sides wall of handling case (3) inner chamber all is provided with the chucking spare that is used for spacing insulated paper, the left and right sides wall of handling case (3) all is provided with connecting block (1), the upper end of connecting block (1) is provided with stand (6), two top between stand (6) is provided with roof (10), be provided with folding drive assembly on roof (10).

2. The folding device for producing the transformer insulation paper according to claim 1, characterized in that: steam preheats mechanism is including setting up in heat conduction pole (5) of handling case (3) interior diapire, the outside cover of heat conduction pole (5) is equipped with heater strip (4), be provided with multiunit main duct (21) on baffle (2), the upper end of main duct (21) is provided with two sets of steam jet pipe (19) of running through down folded sheet (18).

3. The folding device for producing the transformer insulation paper according to claim 1, characterized in that: chucking spare is including setting up in pivot (12) of handling case (3) inner chamber left and right sides wall, be provided with bull stick (14) and torsion spring (13) on pivot (12), the other end of bull stick (14) is provided with gyro wheel (11).

4. The folding device for producing the transformer insulation paper according to claim 3, characterized in that: the rotary rod (14) is L-shaped, and a handle (15) is arranged on the outer side of the rotary rod (14).

5. The folding device for producing the transformer insulation paper according to claim 1, characterized in that: folding drive assembly is including setting up in two sets of electric telescopic handle (7) at roof (10) top, and is two sets of be provided with clamp plate (9) between the output of electric telescopic handle (7), the lower part of clamp plate (9) is provided with folded sheet (20), it still is provided with the bolster to go up between folded sheet (20) and clamp plate (9).

6. The folding device for producing the transformer insulation paper according to claim 5, characterized in that: the bolster is including setting up six sets of telescopic links (16) between last folded sheet (20) and clamp plate (9), the outside cover of telescopic link (16) is equipped with extrusion spring (17), the top of going up folded sheet (20) still is provided with and runs through clamp plate (9) and T type spare (8) with it swing joint.