CN212126938U - Aluminium membrane packaging film apparatus for producing - Google Patents

Abstract

The utility model discloses an aluminium membrane packaging film apparatus for producing, which comprises a fixed bench, the one end that the production line had been kept away from to the fixed station is connected with the collection roller through the dead lever, the middle part department of fixed station top surface is provided with two bearing bars, one side that two bearing bars are close to mutually is fixed with the commentaries on classics roller through the bull stick, the homonymy department of two bearing bars installs the torsion bar, the torsion bar is kept away from the one end of bearing bar and has been cup jointed equally and changeed the roller, the outer wall that changes the roller radially is provided with a plurality of spacing rings along it, the outer wall of bearing bar has been seted up and has been changeed the hole, the torsion bar is kept away from the one end grafting of changeing the roller and is changeed the inside in the hole, the inner wall equidistance in commentaries on classics hole has seted up the. Through the cooperation use between each above device, can avoid the edge of aluminium membrane to corrugate, can promote the yields of filter membrane production, reduce economic loss.

Description

Aluminium membrane packaging film apparatus for producing

Technical Field

The utility model relates to an aluminium membrane packaging film production technical field specifically is an aluminium membrane packaging film apparatus for producing.

Background

Aluminium membrane packaging film need be on collecting the roller with the aluminium membrane winding of following the production line outflow when production, and aluminium membrane edge wrinkling appears easily at this in-process, can make the quality of aluminium membrane incomplete to still can influence the quality of subsequent aluminium membrane that flows from the filter membrane production line, can't retrieve when the fold of aluminium membrane is to economic loss, so need one kind urgently and can prevent that the aluminium membrane from wrinkling, can guarantee aluminium membrane yields, reduce economic loss's aluminium membrane packaging film apparatus for producing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aluminium membrane packaging film apparatus for producing to solve the aluminium membrane that proposes in the above-mentioned background art easy its edge corrugates easily when collecting, and then leads to economic loss's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an aluminium membrane packaging film apparatus for producing, includes the fixed station, but the one end that the production line was kept away from to the fixed station is connected with the collection roller of free rotation through the dead lever, the middle part department of fixed station top surface an organic whole is provided with two bearing bars, two one side that the bearing bar is close to mutually is fixed with the commentaries on classics roller of free rotation through the bull stick, but two the homonymy department of bearing bar installs the torsion bar that freely deflects, but the one end that the bearing bar was kept away from to the torsion bar has cup jointed the commentaries on classics roller of free rotation equally.

Preferably, the one end of bull stick is kept away from the bearing bar and is deviated 15-30 downwards in the horizontal direction, the outer wall of commentaries on classics roller is provided with the spacing ring of a plurality of ring annular structures along its radial, and a plurality of spacing rings set up at the outer wall equidistance of commentaries on classics roller.

Preferably, the outer wall of the bearing rod is provided with a rotating hole, one end of the torsion bar, which is far away from the rotating roller, is inserted into the rotating hole, the inner wall of the rotating hole is provided with a plurality of limiting grooves at equal intervals, limiting blocks capable of freely sliding in the limiting grooves are mounted in the limiting grooves, and reset springs are mounted between the limiting blocks and the limiting grooves.

Preferably, the outer wall of the torsion bar at one end inside the rotary hole is provided with a groove matched with the limiting block.

Preferably, the collecting roller is in a horizontal direction.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses, can lead to the edge of aluminium membrane through the commentaries on classics roller in the inboard and outside of bearing bar, simultaneously along with the aluminium membrane is collected the roller and is pull, change the roller and can apply an extension power to the aluminium membrane, can avoid the edge of aluminium membrane to corrugate, can effectively avoid the reduction of aluminium membrane yields, reduce economic loss to simple structure, convenient to use.

2. The utility model discloses, through the spacing ring of changeing the roller outer wall, can play the better limiting displacement of aluminium membrane, also can avoid aluminium membrane middle part department to receive self gravity to influence the tenesmus simultaneously.

Drawings

FIG. 1 is a schematic structural view of a fixing table according to an embodiment of the present invention;

fig. 2 is a schematic view of the inner structure of the rotary hole according to the embodiment of the present invention.

In the figure: 1. a fixed table; 2. fixing the rod; 3. a collection roller; 4. a load-bearing bar; 41. hole turning; 42. a limiting groove; 43. a limiting block; 44. a return spring; 5. a rotating rod; 6. rotating the roller; 61. a limiting ring; 7. a torsion bar; 71. and (4) a groove.

Detailed Description

In order to avoid wrinkling the edge of the aluminum film and reduce the yield of filter membrane production, the aluminum film packaging film production device is specially provided. 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.

Example 1

Referring to fig. 1-2, the present embodiment provides an aluminum film packaging film production apparatus, which includes a fixing table 1, one end of the fixing table 1, which is far away from a production line, is connected to a freely rotatable collecting roller 3 through a fixing rod 2, two bearing rods 4 are integrally disposed at a middle portion of a top surface of the fixing table 1, a freely rotatable rotating roller 6 is fixed at one side of the two bearing rods 4, which is close to the two bearing rods, through a rotating rod 5, a freely deflectable torsion bar 7 is installed at the same side of the two bearing rods 4, and a freely rotatable rotating roller 6 is also sleeved at one end of the torsion bar 7, which is far away from the bearing rods 4.

One end of the rotating rod 5, which is far away from the bearing rod 4, is deviated from the horizontal direction by 15-30 degrees downwards, a plurality of limiting rings 61 with circular ring structures are arranged on the outer wall of the rotating roller 6 along the radial direction of the outer wall, and the plurality of limiting rings 61 are arranged on the outer wall of the rotating roller 6 at equal intervals.

The outer wall of bearing bar 4 has been seted up and has been changeed hole 41, and the torsion bar 7 is kept away from the one end grafting of changeing roller 6 and is changeed the inside of hole 41, changes the inner wall equidistance of hole 41 and has seted up a plurality of spacing grooves 42, and the internally mounted of spacing groove 42 has can be at its inside freely gliding stopper 43, installs reset spring 44 between stopper 43 and the spacing groove 42.

The outer wall of the torsion bar 7 at one end inside the rotating hole 41 is provided with a groove 71 matched with the limiting block 43.

The collecting roller 3 is in a horizontal direction.

In this embodiment, when the aluminum film is used, the aluminum film on the production line is drawn to the upper part of the fixed platform 1 and wound on the outer wall of the collecting roller 3, at this time, the aluminum film is tightly attached to the outer wall of the rotating roller 6 positioned on the outer wall of the rotating rod 5 under the action of self gravity, then the torsion bar 7 is shifted by hand and rotated in the rotating hole 41 until the outer wall of the bottom side of the rotating roller 6 on the outer wall of the torsion bar 7 is tightly attached to the top surface of the aluminum film, when the torsion bar 7 rotates, the limit block 43 is extruded to slide towards the inside of the limit groove 42, at this time, the force of the reset spring 44 returns along with the rotation of the torsion bar 7 in the inside of the limit groove 42 and the groove 71, and finally the limit block.

After open the power of collecting 3 power device of roller, collect roller 3 with the aluminium membrane winding at the outer wall of self, the aluminium membrane passes between changeing roller 6, lies in that the adjacent roller 6 that changes of homonymy implements the extrusion direction to the edge of aluminium membrane, the edge of aluminium membrane can receive the extension power, can avoid aluminium membrane edge to corrugate.

Through the cooperation use between each above device, can avoid the edge of aluminium membrane to corrugate, can promote the yields of filter membrane production, reduce economic loss.

Example 2

Referring to fig. 1, a further improvement is made on the basis of embodiment 1: the skew horizontal direction of the one end 15-30 downwards that bearing bar 4 was kept away from to bull stick 5, and the outer wall of commentaries on classics roller 6 radially is provided with the spacing ring 61 of a plurality of ring annular structures along it, and a plurality of spacing rings 61 set up at the outer wall equidistance of commentaries on classics roller 6, through the spacing ring 61 of changeing 6 outer walls of roller, can play the better limiting displacement of aluminium membrane, also can avoid aluminium membrane middle part department to receive self gravity to influence the tenesmus simultaneously.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides an aluminium membrane packaging film apparatus for producing, includes fixed station (1), its characterized in that: but the one end that fixed station (1) had kept away from the production line is connected with free rotation's collection roller (3) through dead lever (2), the middle part department an organic whole of fixed station (1) top surface is provided with two bearing bars (4), two one side that bearing bar (4) are close to mutually is fixed with free rotation's commentaries on classics roller (6) through commentaries on classics pole (5), two but torsion bar (7) that freely deflect are installed to the homonymy department of bearing bar (4), but free rotation's commentaries on classics roller (6) has been cup jointed equally to the one end that bearing bar (4) were kept away from in torsion bar (7).

2. The aluminum film packaging film production apparatus as claimed in claim 1, wherein: the one end skew horizontal direction of bearing bar (4) is kept away from downwards 15-30 in bull stick (5), the outer wall of commentaries on classics roller (6) is provided with a plurality of ring shape structure's spacing ring (61) along its radial, and a plurality of spacing ring (61) are in the outer wall equidistance setting of commentaries on classics roller (6).

3. The aluminum film packaging film production apparatus as claimed in claim 1, wherein: the outer wall of the bearing rod (4) is provided with a rotating hole (41), one end, far away from the rotating roller (6), of the torsion bar (7) is inserted into the rotating hole (41), the inner wall of the rotating hole (41) is provided with a plurality of limiting grooves (42) at equal intervals, limiting blocks (43) capable of freely sliding in the limiting grooves are mounted in the limiting grooves (42), and reset springs (44) are mounted between the limiting blocks (43) and the limiting grooves (42).

4. The aluminum film packaging film production apparatus as claimed in claim 3, wherein: the outer wall of one end of the torsion bar (7) in the rotating hole (41) is provided with a groove (71) matched with the limiting block (43).

5. The aluminum film packaging film production apparatus as claimed in claim 1, wherein: the collecting roller (3) is in the horizontal direction.

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