CN211545370U

CN211545370U - Adhesive dispensing paper rewinding machine

Info

Publication number: CN211545370U
Application number: CN201922198441.8U
Authority: CN
Inventors: 李佳宝; 王铁洪
Original assignee: Hebei Xin Huan Tong Transformer Manufacturing Co ltd
Current assignee: Hebei Xin Huan Tong Transformer Manufacturing Co ltd
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-09-22
Anticipated expiration: 2029-12-10

Abstract

The utility model discloses a glue dispensing paper rewinding machine, which comprises a box body, wherein the top of the box body is covered with a supporting plate, one end of the supporting plate is fixed with a plurality of stand columns, the other end of the supporting plate is provided with an inflatable shaft, the bottom end of the inflatable shaft is fixed with a rotating shaft, the rotating shaft extends into the box body and is provided with a driving device, a winding ring is sleeved on the inflatable shaft, an opening is arranged on the winding ring, a first groove is arranged on the side wall of the opening at any side, symmetrically arranged fixing seats are fixed on the side wall of the first groove, a shaft lever is fixed between the two fixing seats, a limiting groove is arranged on the side wall of the first groove far away from one end of the fixing seat, a limiting block is detachably connected in the limiting groove, the utility model does not need to lay and superpose glue dispensing paper coiled materials by manpower in the process of superposing thick glue dispensing paper coiled materials, the process is simple and time-saving, the production efficiency is improved, the structure is simple, and the operation is easy.

Description

Adhesive dispensing paper rewinding machine

Technical Field

The utility model relates to a transformer production processing service equipment field especially relates to a point adhesive paper rewinding machine.

Background

In the prior art, the insulation material used as interlayer insulation and turn-to-turn insulation in the foil winding coil of the oil-immersed power transformer generally adopts glue dispensing paper, the glue dispensing paper is polymer insulation paper prepared by chemical modification treatment of sulfate insulation wood pulp (neutral sulfite wood pulp or refined sulfate chemical wood pulp containing little chemical impurities), the mechanical strength of the glue dispensing paper (taking a product with the parameter of 0.08mm thickness as an example) is lower, the longitudinal tensile strength is 65N/10ram, the temperature resistant grade is B grade (120 ℃), the insulation performance of the glue dispensing paper cannot be suitable for being used as interlayer insulation and turn-to-turn insulation in the foil winding coil of the oil-immersed power transformer, at present, in order to improve the insulation performance of the glue dispensing paper coiled material, a plurality of glue dispensing paper coiled materials need to be spread, and are overlapped and cushioned by manpower, so that the insulation performance can be improved, but a large amount of manpower is needed in the process, and the working procedures are very complicated and time-consuming, the energy of workers is wasted, the manufacturing period of the transformer is slowed down, the production efficiency is seriously influenced, and the labor cost is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a point adhesive paper rewinding machine to solve the problem that above-mentioned prior art exists, make the in-process of stacking the thick point adhesive paper coiled material of pad, need not to rely on the manpower to lay and stack point adhesive paper coiled material.

In order to achieve the above object, the utility model provides a following scheme: the utility model provides a glue dispensing paper rewinding machine, which comprises a box body, wherein the top of the box body is covered with a supporting plate, one end of the supporting plate is fixed with a plurality of stand columns, a plurality of stand columns are arranged in sequence at intervals, the other end of the supporting plate is provided with an air expanding shaft, the bottom end of the air expanding shaft is fixed with a rotating shaft, the rotating shaft extends into the box body and is provided with a driving device, a coiling ring is sleeved on the air expanding shaft, an opening is arranged on the coiling ring, a first groove is arranged on the side wall of the opening at any side, symmetrically arranged fixing seats are fixed on the side wall of the first groove, a shaft lever is fixed between the two fixing seats, a gap is formed between the shaft lever and the side wall of the first groove, an inserting groove is arranged at one end of the shaft lever close to the opening, a limiting groove is arranged on the side wall of the first groove far away, the limiting block is located between the top opening of the first groove and the fixing seat.

Preferably, the driving device comprises a driving motor, the driving motor is fixed on the bottom surface of the supporting plate, one end of a transmission chain is wound on an output shaft of the driving motor, and the other end of the transmission chain is wound on the rotating shaft.

Preferably, a partition board is fixed in the box body, a storage chamber and a driving chamber are formed between the two sides of the partition board and the inner wall of the box body respectively, the driving device is arranged in the driving chamber, and a plurality of adhesive tape rolls are placed in the storage chamber.

Preferably, the number of the upright columns is three, and the three upright columns and the inflatable shaft are on the same straight line.

Preferably, a second groove is formed in the top end of the limiting block, and a pull ring is fixed on the bottom wall of the second groove.

Preferably, the height of the tab is no greater than the depth of the second groove.

Preferably, the length of the limiting block is not greater than the height between the side wall of one end of the fixing seat in the first groove and the top opening of the limiting groove.

The utility model discloses a following technological effect: the utility model discloses a glue dispensing paper rewinding machine, cover the glue dispensing paper web on each stand respectively, and pull out one end space respectively each glue dispensing paper web, and bond its tip, then stretch into the opening with the bonding end and get into first recess, and insert in the slot after the axostylus axostyle semi-circle through the space, insert the stopper in the spacing groove, make the stopper compress tightly the coiled material on the first recess lateral wall, prevent it from droing, later open drive arrangement drive physiosis axle and rotate, under the effect that the physiosis axle rotates, the coil stock after each glue dispensing paper web coincide is collected on the rolling ring, bond the tail end of each point adhesive paper web after finishing working, and take off the rolling ring and can obtain the point adhesive paper web that insulating property can improve after the coincide, can directly put into use, the utility model discloses in the process of the overlapping pad thickness point adhesive paper web, need not to rely on the manpower to lay some adhesive paper webs, the labor cost is reduced, the process is simple and time-saving, the production efficiency is improved, the structure is simple, and the operation is easy.

Drawings

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

Fig. 1 is a schematic structural view of the gummed paper rewinding machine of the present invention;

FIG. 2 is a schematic structural view of the winding ring of the present invention;

fig. 3 is a front view of the first groove of the present invention;

FIG. 4 is an enlarged view of a portion A of FIG. 2;

wherein, 1 is the box, 2 is the backup pad, 3 is the stand, 4 is the physiosis axle, 5 is the pivot, 6 is the rolling ring, 7 is the opening, 8 is first recess, 9 is the fixing base, 10 is the axostylus axostyle, 11 is the space, 12 is the slot, 13 is the spacing groove, 14 is the stopper, 15 is driving motor, 16 is drive chain, 17 is the baffle, 18 is the storing room, 19 is the drive chamber, 20 is some adhesive paper coiled materials, 21 is the second recess, 22 is the pull ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.

The utility model provides a dispensing paper rewinding machine, which comprises a box body 1, wherein the top of the box body 1 is covered with a supporting plate 2, one end of the supporting plate 2 is fixed with a plurality of upright posts 3, the upright posts 3 are arranged in sequence at intervals, a single-layer dispensing paper coiled material 20 is respectively sleeved on each upright post 3, the other end of the supporting plate 2 is provided with an air expanding shaft 4, the bottom end of the air expanding shaft 4 is fixed with a rotating shaft 5, the supporting plate 2 is provided with a through hole (not shown in the figure), the rotating shaft 5 extends into the box body 1 through the through hole and is provided with a driving device, the rotating shaft 5 and the air expanding shaft 4 are driven to synchronously rotate after the driving device is opened, a winding ring 6 is sleeved on the air expanding shaft 4, the winding ring 6 is provided with an opening 7, the side wall of the opening 7 at any side is provided with a first groove 8, the side wall of the first groove 8, a shaft lever 10 is fixed between the two fixing seats 9, a gap 11 is formed between the shaft lever 10 and the side wall of the first groove 8, a slot 12 is arranged at one end of the shaft lever 10 close to the opening 7, the end of the overlapped glue dispensing paper roll 20 is adhered to the coiling ring 6 and enters the opening 7 by half a circle, the overlapped glue dispensing paper roll passes through the first groove 8 and penetrates through the gap 11, the overlapped glue dispensing paper roll is inserted into the slot 12 after being wound by half a circle around the shaft lever 10, a limit groove 13 is arranged on the side wall of the first groove 8 far away from one end of the fixing seat 9, a limit block 14 is detachably connected in the limit groove 13, the limit block 14 is positioned between the top opening of the first groove 8 and the fixing seat 9, the limit of the overlapped glue dispensing paper roll 20 is inserted into the slot 12, the limit block 14 is inserted into the limit groove 13, so that the limit block 14 presses the glue dispensing paper roll 20 adhered to the side wall of the first, the overlapped glue dispensing paper roll 20 is wound on the winding ring 6 under the self-rotation effect of the air expansion shaft 4, after the work is finished, the tail end of the overlapped glue dispensing paper roll 20 is bonded, and the winding ring 6 is taken down to be put into use.

According to a further optimized scheme, the driving device comprises a driving motor 15, the driving motor 15 is fixed on the bottom surface of the supporting plate 2, one end of a transmission chain 16 is wound on an output shaft of the driving motor 15, the other end of the transmission chain 16 is wound on the rotating shaft 5, and the driving motor 15 is started to drive the transmission chain 16 to rotate and drive the rotating shaft 5 to rotate, so that the air inflation shaft 4 is driven to rotate.

Further optimize the scheme, box 1 internal fixation has baffle 17, baffle 17 both sides respectively with form storing room 18 and drive chamber 19 between the inner wall of box 1, drive arrangement is in drive chamber 19, a plurality of some adhesive paper coiled materials 20 have been placed in the storing room 18, and the individual layer of waiting to process some adhesive paper coiled materials 20 can concentrate and place in storing room 18, improve space utilization.

According to the further optimization scheme, the number of the stand columns 3 is three, the three stand columns 3 and the inflatable shaft 4 are on the same straight line, three single-layer dispensing paper coiled materials 20 are respectively sleeved on the stand columns 3 in the using process, the coiled materials with the thickness being overlapped by the three layers of dispensing paper coiled materials 20 are finally obtained, and the insulating property of the coiled materials is completely suitable for being used as interlayer insulation and turn-to-turn insulation in foil winding coils of oil-immersed power transformers.

According to a further optimization scheme, a second groove 21 is formed in the top end of the limiting block 14, a pull ring 22 is fixed on the bottom wall of the second groove 21, when the superposed glue dispensing paper rolls 20 are put into use, when the coiled material on the coiling ring 6 is used up, the pull ring 22 is manually picked out, the pull ring 22 is pulled to drive the limiting block 14 to move out of the limiting groove 13, and the residual waste materials in the first groove 8 can be taken out.

In a further optimized scheme, the height of the pull ring 22 is not greater than the depth of the second groove 21, so that the pull ring 22 is prevented from extending out of the second groove 21 and being exposed on the limiting groove 13, and the flatness of the coiled material on the coiling ring 6 is prevented from being influenced.

Further optimize the scheme, the length of stopper 14 is not more than the height between the lateral wall of fixing base 9 one end in the first recess 8 and the top mouth of spacing groove 13 for behind stopper 14 inserted the spacing groove 13, its head end can not stretch out outside the spacing groove 13.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.

Claims

1. The utility model provides a point adhesive paper rewinding machine which characterized in that: comprises a box body (1), a supporting plate (2) is covered on the top of the box body (1), a plurality of upright posts (3) are fixed at one end of the supporting plate (2), the upright posts (3) are arranged at intervals in sequence, an inflatable shaft (4) is arranged at the other end of the supporting plate (2), a rotating shaft (5) is fixed at the bottom end of the inflatable shaft (4), the rotating shaft (5) extends into the box body (1) and is provided with a driving device, a rolling ring (6) is sleeved on the inflatable shaft (4), an opening (7) is arranged on the rolling ring (6), a first groove (8) is arranged on the side wall of the opening (7) at any side, symmetrically arranged fixing seats (9) are fixed on the side wall of the first groove (8), a shaft lever (10) is fixed between the two fixing seats (9), and a gap (11) is formed between the shaft lever (10) and the side wall of the first groove (8), one end of the shaft lever (10) close to the opening (7) is provided with a slot (12), the side wall of one end of the first groove (8) far away from the fixing seat (9) is provided with a limiting groove (13), a limiting block (14) is detachably connected in the limiting groove (13), and the limiting block (14) is located between the top opening of the first groove (8) and the fixing seat (9).

2. The machine for rewinding glue-dispensing paper as claimed in claim 1, characterized in that: the driving device comprises a driving motor (15), the driving motor (15) is fixed on the bottom surface of the supporting plate (2), one end of a transmission chain (16) is wound on an output shaft of the driving motor (15), and the other end of the transmission chain (16) is wound on the rotating shaft (5).

3. The machine for rewinding glue-dispensing paper as claimed in claim 2, characterized in that: the box (1) internal fixation has baffle (17), baffle (17) both sides respectively with form storing room (18) and drive chamber (19) between the inner wall of box (1), drive arrangement is in drive chamber (19), a plurality of some adhesive tape coiled material (20) have been placed in storing room (18).

4. The machine for rewinding glue-dispensing paper as claimed in claim 1, characterized in that: the number of the upright columns (3) is three, and the three upright columns (3) and the inflatable shaft (4) are on the same straight line.

5. The machine for rewinding glue-dispensing paper as claimed in claim 1, characterized in that: a second groove (21) is formed in the top end of the limiting block (14), and a pull ring (22) is fixed on the bottom wall of the second groove (21).

6. The machine for rewinding glue-dispensing paper as claimed in claim 5, characterized in that: the height of the pull ring (22) is not greater than the depth of the second groove (21).

7. The machine for rewinding glue-dispensing paper as claimed in claim 1, characterized in that: the length of the limiting block (14) is not more than the height between the side wall of one end of the fixed seat (9) in the first groove (8) and the top opening of the limiting groove (13).