CN210853056U

CN210853056U - Film winding machine

Info

Publication number: CN210853056U
Application number: CN201921963719.XU
Authority: CN
Inventors: 张建涛; 沈瑞宁; 葛春美; 杨传辉; 王伟伟
Original assignee: Jinan Quankang Food Ingredients Co ltd
Current assignee: Jinan Quankang Food Ingredients Co ltd
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-06-26
Anticipated expiration: 2029-11-14

Abstract

The utility model discloses a film winding machine, which comprises a rotary table and a pressing plate, wherein a vertical column is arranged at the side of the rotary table, a crossbeam is arranged on the vertical column, the crossbeam is connected with the vertical column in a sliding way, the pressing plate is connected with the crossbeam, a support frame is arranged in front of the vertical column, a lifting frame is arranged on the support frame, the lifting frame is connected with the support frame in a sliding way, a fixed shaft is arranged on the lifting frame, a lifting rod is arranged at the upper end of the pressing plate, a sleeve is arranged at the end part of the crossbeam, the lifting rod passes through the sleeve, a locking mechanism is arranged between the lifting rod and the sleeve, a connecting frame is arranged at the upper end of the crossbeam, the connecting frame is connected with the upper end of the lifting rod through a tension spring, when in use, stacked kraft paper bags are placed on the rotary table, the pressing plate moves downwards until the, prevent the stacked kraft paper bags from scattering, and has good practicability.

Description

Film winding machine

Technical Field

The utility model belongs to the technical field of the equipment for packing technique and specifically relates to a twine membrane machine.

Background

The film wrapping machine is also called a pallet packer, a stretch film wrapping machine and the like, is commonly called a pallet wrapping machine, and is a special packing machine for realizing mechanical film wrapping. The packaging box is mainly suitable for container transportation of bulk goods and packaging of bulk pallets, can prevent goods from being damaged in the carrying process, and plays roles in dust prevention, moisture prevention and cleaning.

In the food industry, generally pack powdered or granular batching through the kraft paper bag, need twine the membrane in carrying out the transportation to the kraft paper bag, twine membrane machine and push down the kraft paper bag through the clamp plate and twine the membrane at twining the membrane in-process, current clamp plate is mostly through cylinder drive lift, through pressure sensor response pressure, but the kraft paper bag piles up the back together, if push down the kraft paper bag through same pressure, can lead to piling up the kraft paper bag scatter together, need pile up again, the practicality is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve above-mentioned problem, provide a twine membrane machine, the clamp plate can not be scattered accumulational kraft paper bag pressure, and the practicality is good.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a twine membrane machine, includes carousel and clamp plate, and carousel side is equipped with the stand, is equipped with the crossbeam on the stand, sliding connection between crossbeam and the stand, and the clamp plate is connected with the crossbeam, stand the place ahead is equipped with the support frame, is equipped with the crane on the support frame, sliding connection between crane and the support frame, is equipped with the fixed axle on the crane, the clamp plate upper end is equipped with the lifter, and the crossbeam tip is equipped with the sleeve, and the lifter passes the sleeve, be equipped with locking mechanism between lifter and the sleeve, the crossbeam upper end is equipped with the link, and the link passes through extension spring with the lifter.

Furthermore, locking mechanism includes fixed cover and compression screw, and fixed cover is installed in the sleeve side, is equipped with the internal thread in the fixed cover, compression screw and fixed cover threaded connection.

Furthermore, a disc is arranged on the outer side of the pressing plate, a first connecting plate is arranged on the outer cylindrical surface of the pressing plate, a second connecting plate is arranged on the inner cylindrical surface of the disc, and the first connecting plate is connected with the second connecting plate.

Furthermore, a bend is arranged on the outer cylindrical surface of the disc.

Further, the lower end of the disc is provided with a rubber layer.

Further, the fixed axle upper end is equipped with the screw thread post, is equipped with the limiting plate on the screw thread post, and screw thread post upper end is equipped with the nut that compresses tightly the limiting plate.

Furthermore, the support frame is provided with an inductive switch, the front end of the support frame is provided with a long hole, the inductive switch is installed on a third connecting plate, the third connecting plate is connected with the support frame, the lifting frame is provided with a baffle, and the baffle is matched with the inductive switch.

Furthermore, the side surface of the rotating disc is provided with an inclined surface.

The utility model has the advantages that:

1. the utility model discloses well clamp plate upper end is equipped with the lifter, and the crossbeam tip is equipped with the sleeve, and the lifter passes the sleeve, be equipped with locking mechanism between lifter and the sleeve, the crossbeam upper end is equipped with the link, and the link passes through extension spring with the lifter upper end and is connected. When the device is used, stacked kraft bags are placed on the rotary table, the pressing plate moves downwards until the device is quickly contacted with the stacking material and stops, then the pressing plate is manually moved downwards to enable the pressing plate to press the stacked kraft bags, then the device is locked through the locking mechanism, the rotary table rotates, the lifting frame moves up and down under the action of the motor to complete film winding, the pressure of the pressing plate is manually adjusted, the stacked kraft bags are prevented from scattering, and the practicability is good; when the film winding is completed to lift the pressing plate, the extension spring can help to be pulled up, and the labor intensity is reduced.

2. The utility model discloses the well clamp plate outside is equipped with the disc, is equipped with first connecting plate on the outer face of cylinder of clamp plate, is equipped with the second connecting plate on the cylinder face in the disc, and first connecting plate and second connecting plate are connected, can increase not unidimensional disc according to the size of stack for the stack can be pushed down completely, and the practicality is good.

3. The utility model discloses be equipped with on the outer cylinder face of well disc and bend, bend and can prevent that the film from twining the clamp plate on, the good reliability.

4. The utility model discloses well disc lower extreme is equipped with the rubber layer, protection kraft paper bag that the rubber layer can be better, the anti-abrasion.

5. The utility model discloses well fixed axle upper end is equipped with the screw thread post, is equipped with the limiting plate on the screw thread post, and screw thread post upper end is equipped with the nut that compresses tightly the limiting plate, overlaps film roller cover back on the fixed axle, and is spacing through the limiting plate, prevents that the film roller from dropping.

6. The utility model discloses be equipped with inductive switch on the well support frame, the support frame front end is equipped with rectangular hole, and inductive switch installs on the third connecting plate, and the third connecting plate is connected with the support frame, is equipped with the baffle on the crane, baffle and inductive switch cooperation, and inductive switch passes through the wire and is connected with the controller, and the rectangular hole can be followed to the third connecting plate and reciprocates to adjust inductive switch's position, adapt to different stack heights.

Drawings

In order to more clearly illustrate the embodiments of the present invention 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 for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a cross-sectional view of the pressing plate of the present invention;

fig. 3 is a cross-sectional view of the fixing shaft of the present invention.

In the figure: carousel 1, clamp plate 2, stand 3, support frame 4, crane 5, fixed axle 6, lifter 7, sleeve 8, link 9, fixed cover 10, compression screw 11, disc 12, first connecting plate 13, second connecting plate 14, rubber layer 15, screw post 16, limiting plate 17, nut 18, inductive switch 19, rectangular hole 20, third connecting plate 21, baffle 22, inclined plane 23, crossbeam 24,

extension spring

25, 26 bends.

Detailed Description

In order to make the technical solutions in the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below 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, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.

As shown in figure 1, a film winding machine comprises a rotary table 1 and a pressure plate 2, wherein a rotary shaft of the rotary table 1 is vertical, the rotary table is driven by a motor to rotate, which is the prior art and not described herein, a stand column 3 is arranged on the side of the rotary table 1, a cross beam 24 is arranged on the stand column 3, the cross beam 24 is connected with the stand column 3 in a sliding manner, the cross beam 24 is driven by a screw nut, the pressure plate 2 is connected with the cross beam, a support frame 4 is arranged in front of the stand column 3, a lifting frame 5 is arranged on the support frame 4, the lifting frame 5 is connected with the support frame 4 in a sliding manner, the lifting frame 5 is driven by a motor chain, a fixed shaft 6 is arranged on the lifting frame 5, the axis of the fixed shaft 6 is vertical, a lifting rod 7 is arranged at the upper end of the pressure plate 2, the pressure plate 2 is connected with the lifting rod 7 through a, the upper end of the cross beam 24 is provided with a connecting frame 9, the supporting frame 9 is in an inverted right angle when viewed from the side, and the connecting frame 9 is connected with the upper end of the lifting rod 7 through an extension spring 25. When the device is used, stacked kraft bags are placed on the rotary table 1, the pressing plate moves downwards until the device is quickly contacted with the stacking material and stops, then the pressing plate is manually moved downwards to enable the pressing plate to tightly press the stacked kraft bags, then the device is locked through the locking mechanism, the rotary table 1 rotates, the lifting frame 5 moves up and down under the action of the motor to complete film winding, the pressure of the pressing plate is manually adjusted, the stacked kraft bags are prevented from scattering, and the practicability is good; when the film winding is completed to lift the pressing plate, the extension spring 25 can help to be pulled up, and the labor intensity is reduced.

As shown in fig. 1, the locking mechanism includes a fixing sleeve 10 and a pressing screw 11, the fixing sleeve 10 is installed on the side surface of the sleeve 8, an internal thread is arranged in the fixing sleeve 10, the pressing screw 11 is in threaded connection with the fixing sleeve 10, and when the pressing plate 2 moves in place, the pressing screw 11 is rotated to enable the pressing screw 11 to press the lifting rod 7, so that the lifting rod 7 is fixed.

As shown in fig. 2, a disc 12 is arranged on the outer side of the pressing plate 2, a first connecting plate 13 is arranged on the outer cylindrical surface of the pressing plate 2, a second connecting plate 14 is arranged on the inner cylindrical surface of the disc 12, the first connecting plate 13 and the second connecting plate 14 are connected through screws, discs 12 of different sizes can be added according to the size of the stack, the stack can be completely pressed, and the practicability is good. The outer cylindrical surface of the disc 12 is provided with a bend 26, the bend 26 can prevent the film from being wound on the pressing plate, and the reliability is good. The lower end of the disc 12 is provided with a rubber layer 15 which can better protect kraft paper bags and prevent abrasion.

As shown in fig. 3, a threaded column 16 is arranged at the upper end of the fixed shaft 6, a limiting plate 17 is arranged on the threaded column 16, a nut 18 for pressing the limiting plate 17 is arranged at the upper end of the threaded column 16, and after the film roller is sleeved on the fixed shaft 6, the limiting plate 17 is used for limiting, so that the film roller is prevented from falling.

As shown in fig. 1, an inductive switch 19 is arranged on the support frame 4, a strip hole 20 is arranged at the front end of the support frame 4, the axis of the strip hole 20 is vertical, the inductive switch 19 is installed on a third connecting plate 21, the third connecting plate 21 is connected with the support frame 4 through a bolt, a baffle 22 is arranged on the lifting frame 5, the baffle 22 is matched with the inductive switch 19, the inductive switch 19 is connected with a controller through a lead, the third connecting plate 21 can move up and down along the strip hole 20 so as to adjust the position of the inductive switch 19 to adapt to different stacking heights, when the lifting frame 5 is lifted to the position of the inductive switch 19, the inductive switch 19 is contacted with the baffle and transmits a signal to the controller, the controller controls the motor to rotate reversely, so that the lifting frame 5 is lowered, and similarly, the lower end of the support frame 4 is also provided with an inductive switch, when the lifting frame, and controlling the motor to rotate reversely until the film winding is finished.

As shown in figure 1, the side surface of the turntable 1 is provided with an inclined surface 23, and the inclined surface is convenient for pushing materials onto the turntable.

In the description of the present invention, it should be noted that the terms "left", "right", "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be mechanically or electrically connected, directly or indirectly through intervening media, or may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. A film wrapping machine comprises a rotary table (1) and a pressing plate (2), wherein a stand column (3) is arranged on the side of the rotary table (1), a cross beam (24) is arranged on the stand column (3), the cross beam (24) is connected with the stand column (3) in a sliding manner, the pressing plate (2) is connected with the cross beam, a support frame (4) is arranged in front of the upright post (3), a lifting frame (5) is arranged on the support frame (4), the lifting frame (5) is connected with the support frame (4) in a sliding way, a fixed shaft (6) is arranged on the lifting frame (5), it is characterized in that the upper end of the pressure plate (2) is provided with a lifting rod (7), the end part of the cross beam (24) is provided with a sleeve (8), the lifting rod (7) passes through the sleeve (8), a locking mechanism is arranged between the lifting rod (7) and the sleeve (8), a connecting frame (9) is arranged at the upper end of the cross beam (24), and the connecting frame (9) is connected with the upper end of the lifting rod (7) through an extension spring (25).

2. The film wrapping machine as claimed in claim 1, wherein said locking mechanism comprises a fixing sleeve (10) and a pressing screw (11), the fixing sleeve (10) is mounted on the side surface of the sleeve (8), an internal thread is provided in the fixing sleeve (10), and the pressing screw (11) is in threaded connection with the fixing sleeve (10).

3. The film wrapping machine according to claim 1, wherein a disc (12) is arranged outside the pressing plate (2), a first connecting plate (13) is arranged on the outer cylindrical surface of the pressing plate (2), a second connecting plate (14) is arranged on the inner cylindrical surface of the disc (12), and the first connecting plate (13) is connected with the second connecting plate (14).

4. A film wrapping machine according to claim 3, characterized in that the disc (12) is provided with a bend (26) on its outer cylindrical surface.

5. A film wrapping machine according to claim 3, characterized in that the lower end of the disc (12) is provided with a rubber layer (15).

6. The film wrapping machine according to claim 1, wherein the upper end of the fixed shaft (6) is provided with a threaded column (16), the threaded column (16) is provided with a limiting plate (17), and the upper end of the threaded column (16) is provided with a nut (18) for pressing the limiting plate (17).

7. The film wrapping machine according to claim 1, wherein the support frame (4) is provided with an inductive switch (19), the front end of the support frame (4) is provided with a long hole (20), the inductive switch (19) is installed on a third connecting plate (21), the third connecting plate (21) is connected with the long hole (20) on the support frame (4), the lifting frame (5) is provided with a baffle (22), and the baffle (22) is matched with the inductive switch (19).

8. Film wrapping machine as claimed in claim 1, characterized in that said turntable (1) is provided with a bevel (23) on its side.