CN211444337U

CN211444337U - Be applied to bundling mechanism of agricultural film plastics processing

Info

Publication number: CN211444337U
Application number: CN201922449852.XU
Authority: CN
Inventors: 杜杰林
Original assignee: Xuanhan Hualong Plastic Products Co ltd
Current assignee: Xuanhan Hualong Plastic Products Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-09-08
Anticipated expiration: 2029-12-31

Abstract

The utility model relates to a plastic film processing technology field especially relates to a be applied to bundling mechanism of agricultural film plastic processing, when having solved among the prior art and having carried out the bundling to plastic film, the fixed not good problem of effect of bundling axle sleeve. The utility model provides a be applied to bundling mechanism of agricultural film plastics processing, includes the workstation and locates the blowing roller of workstation top, and one side of blowing roller is equipped with cuts the cutting roller, is equipped with the tensioning roller between blowing roller and the cutting roller, cuts the cutting roller and is equipped with the support that is the symmetric distribution from one side of tensioning roller, rotates on one of them support and is connected with the rotor plate, and one side of support is equipped with the motor of being connected with the rotor plate. The utility model discloses a rotation of threaded rod drives a plurality of ejector pins and locks fixedly to the inner wall of bundling sleeve for the better fixing of bundling sleeve is on the wind-up roll, and the reverse rotation threaded rod can be convenient for take out from the wind-up roll to the bundling sleeve, and the operation is simple more convenient, fixed more stable.

Description

Be applied to bundling mechanism of agricultural film plastics processing

Technical Field

The utility model relates to a plastic film processing technology field especially relates to a be applied to bundling mechanism of agricultural film plastic processing.

Background

The plastic film refers to a film made of polyvinyl chloride, polyethylene, polypropylene, polystyrene, and other resins, and is used for packaging and as a film coating layer. Plastic packages and plastic package products have an increasing share in the market and have been widely used in the field of agricultural production.

The current plastic film is generally through making plastic granules into the finished product through the inflation film manufacturing machine with plastic film through the melting, and plastic film directly convolutes on the wind-up roll, through the rotation of wind-up roll, rolls up plastic film, but the plastic film goods that produce can be because of plastic film size is too big, unsatisfied enterprise's user demand, consequently, need divide the book to off-the-shelf plastic film to satisfy enterprise's user demand.

When carrying out the bundling to the finished product that processing was accomplished, place the blowing on the blowing roller with the finished product, cut plastic film through the cutting roller, rotate the rolling through the bundling axle sleeve on the wind-up roll, generally dismantle the wind-up roll is whole at present, with bundling axle sleeve cover on the wind-up roll, bundling axle sleeve needs to fix bundling axle sleeve with the full adaptation of the size of dimension of wind-up roll or need with the help of the instrument this kind, this kind is not good to bundling axle sleeve's fixed effect, there is certain instability, therefore, need a bundling mechanism who is applied to agricultural film plastic processing, solve the above-mentioned problem that exists among the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a be applied to agricultural film plastics processing's bundling mechanism has solved among the prior art when carrying out the bundling to plastic film, the fixed not good problem of effect of bundling axle sleeve.

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

the utility model provides a be applied to bundling mechanism of agricultural film plastics processing, include the workstation and locate the blowing roller of workstation top, one side of blowing roller is equipped with cuts the cutting roller, be equipped with the tensioning roller between blowing roller and the cutting roller, one side that the cutting roller kept away from the tensioning roller is equipped with the support that is the symmetric distribution, it is connected with the rotor plate to rotate on one of them support, one side of support is equipped with the motor of being connected with the rotor plate, be equipped with between another support and the rotor plate and be hollow wind-up roll, a plurality of evenly distributed's bundling axle sleeve has been cup jointed in the outside of wind-up roll, the inside a plurality of mountings corresponding with the bundling axle sleeve that are equipped with of wind-up roll.

Preferably, the mounting is equipped with the spiral shell piece with the rectangular channel looks adaptation including locating the inside rectangular channel of wind-up roll in the rectangular channel, and the inside threaded connection of spiral shell piece has the threaded rod, and the both sides of rectangular channel all communicate has the ejecting groove, and the ejecting inslot is equipped with the ejector pin of spiral shell piece looks adaptation, the outside fixedly connected with fixed plate of ejector pin, the outside of ejector pin cup jointed respectively with fixed plate and ejecting groove fixed connection's ejecting spring.

Preferably, the contact surface of the screw block and the ejector rod is an adaptive inclined surface.

Preferably, a limiting groove is formed in the rotating plate, and a limiting block fixedly connected with one end of the winding roller is inserted in the limiting groove.

Preferably, the one end that the motor was kept away from to the wind-up roll is equipped with the axis of rotation, offers the recess with the axis of rotation adaptation on the support.

Preferably, the top ends of the grooves are obliquely distributed along the outer side of the bracket.

The utility model discloses possess following beneficial effect at least:

through the rotation of threaded rod, it is fixed to drive a plurality of ejector pins to lock the inner wall of bundling axle sleeve for bundling axle sleeve better fixes on the wind-up roll, and the reverse rotation threaded rod can be convenient for take out bundling axle sleeve from the wind-up roll, and when not having the bundling axle sleeve of suitable size among the prior art and fixing bundling axle sleeve with the help of other instruments, the operation is simple more convenient, fixed more stable.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

FIG. 1 is a schematic side view of the present invention;

FIG. 2 is a partial schematic view of the present invention;

FIG. 3 is an enlarged view of area A of FIG. 2;

fig. 4 is a schematic view of the structure of the present invention.

In the figure: 1. a work table; 2. a discharge roller; 3. a cutting roller; 4. a tension roller; 5. a support; 6. a rotating plate; 7. a motor; 8. a wind-up roll; 9. a roll separating shaft sleeve; 10. a fixing member; 11. a limiting groove; 12. a limiting block; 13. a rotating shaft; 14. a groove; 101. a rectangular groove; 102. a screw block; 103. a threaded rod; 104. ejecting the groove; 105. a top rod; 106. a fixing plate; 107. and ejecting the spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-4, a bundling mechanism applied to agricultural film plastic processing comprises a workbench 1 and a discharging roller 2 arranged above the workbench 1, wherein a cutting roller 3 is arranged on one side of the discharging roller 2, specifically, the workbench 1 is mainly used for placing parts such as the discharging roller 2 and the cutting roller 3, the fixed discharging roller 2 is mainly used for discharging processed products, the cutting roller 3 is mainly used for cutting plastic films, a cutting blade (not shown) is fixedly connected to the cutting roller 3, and two ends of the discharging roller 2 and two ends of the cutting roller 3 are fixedly connected with the workbench 1 through upright columns; a tensioning roller 4 is arranged between the discharging roller 2 and the cutting roller 3, specifically, the tensioning roller 4 is used for tensioning the plastic film on the discharging roller 2, the tensioning force is mainly provided by springs arranged at the outer sides of supporting rods at two ends of the tensioning roller 4, and grooves matched with the supporting rods are arranged on the stand columns; the cutting roller 3 is provided with symmetrically distributed supports 5 on one side away from the tensioning roller 4, one support 5 is rotatably connected with a rotating plate 6, a motor 7 connected with the rotating plate 6 is arranged on one side of the support 5, a hollow winding roller 8 is arranged between the other support 5 and the rotating plate 6, and specifically, the support 5 is used for placing the winding roller 8 and drives the rotating plate 6 to rotate through the motor 7 so as to drive the winding roller 8 to rotate; the outside of wind-up roll 8 has cup jointed a plurality of evenly distributed's partial volume axle sleeve 9, and wind-up roll 8 is inside to be equipped with a plurality of and the corresponding mounting 10 of partial volume axle sleeve 9, and is concrete, according to the distribution of cutting blade on cutting roll 3, selects a proper amount of partial volume axle sleeve 9, makes its cover in the outside of wind-up roll 8, fixes partial volume axle sleeve 9 through mounting 10, and rotation through wind-up roll 8 makes partial volume axle sleeve 9 divide a roll to collect plastic film.

Further, the fixing member 10 includes a rectangular groove 101 disposed inside the wind-up roll 8, a screw block 102 adapted to the rectangular groove 101 is disposed in the rectangular groove 101, a threaded rod 103 is connected to an inner thread of the screw block 102, ejection grooves 104 are communicated with both sides of the rectangular groove 101, an ejector rod 105 adapted to the screw block 102 is disposed in the ejection groove 104, a fixing plate 106 is fixedly connected to an outer side of the ejector rod 105, ejection springs 107 respectively fixedly connected to the fixing plate 106 and the ejection grooves 104 are sleeved on an outer side of the ejector rod 105, specifically, when the partial winding shaft sleeve 9 is sleeved on the wind-up roll 8, the screw block 102 slides in the rectangular groove 101 by rotating the threaded rod 103, the screw block 102 drives the ejector rod 105 to eject from the ejection groove 104, an inner wall of the partial winding shaft sleeve 9 is clamped and fixed by the symmetrically disposed ejector rod 105, the fixing plate 106 and the ejection springs 107 are disposed, so that when the screw block 102 moves to other positions, the ejector pin 105 is reset.

The scheme has the following working processes:

when the plastic film is treated by coiling and collecting, the plastic film is firstly placed on the feeding roller 2, by adjusting the position of the cutting knife on the cutting roller 3 and selecting a proper amount of the roll separating shaft sleeve 9, the roll separating shaft sleeve is sleeved on the outer side of the wind-up roller 8, the threaded rod 103 is rotated to enable the screw block 102 to slide in the rectangular groove 101, the screw block 102 drives the ejector rod 105 to eject out from the ejection groove 104, the inner wall of the unrolling shaft sleeve 9 is clamped and fixed through the symmetrically arranged ejector rods 105, then a wind-up roll 8 is placed on a bracket 5, a motor 7 drives a rotating plate 6 to rotate, the wind-up roll 8 is driven to rotate, a plastic film is separated and collected by a separating shaft sleeve 9, the motor 7 is closed after the winding is finished, the wind-up roll 8 is taken down, a threaded rod 103 is reversely rotated, the ejector pin 105 is reset by the elastic force of the ejector spring 107, so that the unwinding shaft sleeve 9 can be conveniently taken down.

According to the working process, the following steps are known:

through the rotation of threaded rod 103, it is fixed to drive a plurality of ejector pins 105 to lock the inner wall of partial volume axle sleeve 9 for the better fixing of partial volume axle sleeve 9 is on wind-up roll 8, and reverse rotation threaded rod 103 can be convenient for take out from wind-up roll 8 to partial volume axle sleeve 9, and when no suitable size partial volume axle sleeve 9 among the prior art and fix partial volume axle sleeve 9 with the help of other instruments, the operation is simple more convenient, fixed more stable.

Further, the contact surface of the screw block 102 and the ejector rod 105 is an inclined surface matched with each other, and particularly, the inclined surface is arranged, so that when the screw block 102 is in contact with the ejector rod 105, the ejector rod 105 can be ejected, and the mounting and dismounting of the split winding shaft sleeve 9 are facilitated.

Further, spacing groove 11 has been seted up to the inside of rotor plate 6, it has stopper 12 with 8 one end fixed connection of wind-up roll to peg graft in the spacing groove 11, and is concrete, 11 cylindrical grooves on the spacing groove, lock nut still wears to be equipped with in the spacing groove 11, guarantee stopper 12 and rotor plate 6's stability, spacing groove 11 and stopper 12's joint mode, the motor 7 of being convenient for drives rotor plate 6 and rotates, thereby the wind-up roll 8 of being convenient for rotates, make partial volume axle sleeve 9 carry out the partial volume to plastic film and collect.

Further, the one end that motor 7 was kept away from to wind-up roll 8 is equipped with axis of rotation 13, offers on the support 5 with the recess 14 of 13 looks adaptations of axis of rotation, and is concrete, and axis of rotation 13 is used for guaranteeing 8 pivoted stability of wind-up roll, and the setting of recess 14 is convenient for wind-up roll 8's rotation and is placed.

Further, the top end of the groove 14 is obliquely distributed along the outer side of the support 5, and particularly, the rotating shaft 13 on the winding roller 8 can be conveniently placed on the support 5 better.

To sum up, through the rotation of threaded rod 103, it is fixed to drive a plurality of ejector pins 105 to lock the inner wall of dividing winding shaft sleeve 9 for dividing winding shaft sleeve 9 better fix on wind-up roll 8, and reverse rotation threaded rod 103 can be convenient for take out from wind-up roll 8 to dividing winding shaft sleeve 9, and the operation is simple more convenient, fixed more stable.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A roll separating mechanism applied to agricultural film plastic processing comprises a workbench (1) and a discharging roller (2) arranged above the workbench (1), wherein a cutting roller (3) is arranged on one side of the discharging roller (2), it is characterized in that a tensioning roller (4) is arranged between the discharging roller (2) and the cutting roller (3), the side of the cutting roller (3) far away from the tension roller (4) is provided with symmetrically distributed brackets (5), one of the brackets (5) is rotatably connected with a rotating plate (6), one side of the bracket (5) is provided with a motor (7) connected with the rotating plate (6), a hollow winding roller (8) is arranged between the other bracket (5) and the rotating plate (6), a plurality of uniformly distributed sub-winding shaft sleeves (9) are sleeved on the outer side of the winding roller (8), and a plurality of fixing pieces (10) corresponding to the partial winding shaft sleeves (9) are arranged in the winding roller (8).

2. The decoiling mechanism applied to agricultural film plastic processing is characterized in that the fixing piece (10) comprises a rectangular groove (101) arranged inside the wind-up roller (8), a screw block (102) matched with the rectangular groove (101) is arranged in the rectangular groove (101), a threaded rod (103) is connected with an internal thread of the screw block (102), ejection grooves (104) are communicated with two sides of the rectangular groove (101), ejector rods (105) matched with the screw block (102) are arranged in the ejection grooves (104), a fixing plate (106) is fixedly connected to the outer sides of the ejector rods (105), and ejection springs (107) fixedly connected with the fixing plate (106) and the ejection grooves (104) are sleeved on the outer sides of the ejector rods (105).

3. The unwinding mechanism applied to agricultural thin film plastic processing is characterized in that the contact surface of the screw block (102) and the ejector rod (105) is an adaptive inclined surface according to claim 2.

4. The decoiling mechanism applied to agricultural film plastic processing according to claim 1, wherein a limiting groove (11) is formed in the rotating plate (6), and a limiting block (12) fixedly connected with one end of the wind-up roll (8) is inserted into the limiting groove (11).

5. The decoiling mechanism applied to agricultural film plastic processing is characterized in that one end, far away from the motor (7), of the wind-up roll (8) is provided with a rotating shaft (13), and the bracket (5) is provided with a groove (14) matched with the rotating shaft (13).

6. The unwinding mechanism for agricultural film plastic processing is characterized in that the top end of the groove (14) is obliquely distributed along the outer side of the bracket (5) according to the claim 5.