CN215666087U

CN215666087U - Unreeling and slitting mechanism of film reeling and slitting machine

Info

Publication number: CN215666087U
Application number: CN202121978218.6U
Authority: CN
Inventors: 杨晓英
Original assignee: Chongqing Xingwang Packaging Color Printing Co ltd
Current assignee: Chongqing Xingwang Packaging Color Printing Co ltd
Priority date: 2021-08-23
Filing date: 2021-08-23
Publication date: 2022-01-28
Anticipated expiration: 2031-08-23

Abstract

The utility model discloses an unreeling and slitting mechanism of a film winding and slitting machine, which relates to the field of film winding and slitting machines and comprises a slitting machine, wherein a winding roller, a cutting slide rod, a transition rod, an emptying roller and a pressing roller are arranged in the middle of the slitting machine, the winding roller is positioned on one side of the cutting slide rod, the cutting slide rod is positioned on one side of the transition rod, the transition rod is positioned on one side of the emptying roller, the emptying roller is positioned above the pressing roller, a cutting hob is arranged on the outer wall of the cutting slide rod, and a first motor, a controller, a second motor and a third motor are arranged on the outer surface of one side of the slitting machine. According to the unwinding splitting mechanism of the film winding splitting machine, the height of the pressing roller can be automatically adjusted when the unwinding splitting mechanism is used, the unwinding roller can be attached and pressed when the unwinding splitting mechanism is used, the wound film can be wound more compactly when the unwinding splitting mechanism is used, creases or hollowing can be avoided when the wound film is wound, and the winding efficiency can be improved.

Description

Unreeling and slitting mechanism of film reeling and slitting machine

Technical Field

The utility model relates to the field of film winding and cutting machines, in particular to an unwinding and cutting mechanism of a film winding and cutting machine.

Background

The film splitter can be used for splitting: the film cutting machine is widely applied to packaging and other film covering industries, and comprises an unwinding mechanism, a cutting mechanism, a winding mechanism, various functional rollers and a tension control deviation rectifying control and detection device.

However, the existing splitting machine cannot compress the cut rolled film, the force for rolling the rolled film is insufficient when the splitting machine is used, and the inside hollow drum or crease is easily caused.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide an unreeling and splitting mechanism of a film reeling and splitting machine, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that: the utility model provides a roll up unreel of membrane cutting machine and cut mechanism, includes the cutting machine, the middle part of cutting machine is provided with wind-up roll, cutting slide bar, transition pole, blowing roller and pinch roller, the wind-up roll is located one side of cutting slide bar, the cutting slide bar is located one side of transition pole, the transition pole is located one side of blowing roller, the blowing roller is located the top of pinch roller, the outer wall of cutting slide bar is provided with the cutting hobbing cutter, one side surface of cutting machine is provided with first motor, controller, second motor and third motor, first motor is located the top of controller, the controller is located one side of second motor, the second motor is located the top of third motor, the both ends surface of pinch roller all is provided with adjustment mechanism.

Preferably, the adjusting mechanism comprises an adjusting frame, a pressing block, a buffer spring and a connecting hole, the pressing block and the buffer spring are both located in the middle of the adjusting frame, the pressing block is located on the outer surface of one end of the buffer spring, and the connecting hole is located in the middle of the pressing block.

Preferably, the connecting hole is opened in the middle of the pressing block, a fixing groove is formed between the pressing block and the buffer spring, the outer surface of the lower end of the pressing block is detachably connected with the outer surface of one end of the buffer spring through the fixing groove, and the outer surface of the other end of the buffer spring is connected with the inner surface of the lower end of the adjusting frame in a welded mode.

Preferably, cross screws are arranged between the splitting machine and the first motor, between the splitting machine and the second motor and between the splitting machine and the third motor, and the outer surface of one side of the splitting machine is detachably connected with the outer surface of one end of the first motor, the outer surface of one end of the second motor and the outer surface of one end of the third motor through the cross screws.

Preferably, a buckle is arranged between the splitting machine and the controller, and the outer surface of one side of the splitting machine is detachably connected with the outer surface of the rear end of the controller through the buckle.

Preferably, a sliding groove is formed between the cutting sliding rod and the cutting hob, the outer wall of the cutting sliding rod is movably connected with the inner wall of the cutting hob through the sliding groove, and the number of the cutting hobs is two.

Compared with the prior art, the utility model has the following beneficial effects: this roll up unreel of membrane cutting machine and cut mechanism, festival mechanism can carry out automatically regulated to the height of pinch roller when using, and accessible pinch roller is laminated the roll of unreeling when using and is compressed tightly, can make the compacter more of rolling up the membrane rolling when using, avoids rolling up the membrane and produce crease or hollowing when the rolling, can improve rolling efficiency, and the effect of use is better for traditional mode.

Drawings

Fig. 1 is a schematic overall structure diagram of an unwinding slitting mechanism of a film winding and slitting machine according to the present invention;

FIG. 2 is a structural diagram of a pressure roller 6 of an unreeling splitting mechanism of the film reeling and splitting machine of the utility model;

fig. 3 is a structural diagram of an adjusting mechanism 12 of an unwinding slitting mechanism of a film winding and slitting machine according to the present invention;

fig. 4 is a front view structural diagram of a pressure roller 6 of an unwinding slitting mechanism of the film winding and slitting machine.

In the figure: 1. splitting machine; 2. unwinding rollers; 3. cutting the sliding rod; 4. a transition rod; 5. a material receiving roller; 6. a pressure roller; 7. cutting the hob; 8. a first motor; 9. a controller; 10. a second motor; 11. a third motor; 12. an adjustment mechanism; 121. an adjusting frame; 122. briquetting; 123. a buffer spring; 124. and connecting the holes.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

The first embodiment is as follows:

as shown in fig. 1-2, an unwinding splitting mechanism of a film winding splitting machine includes a splitting machine 1, an unwinding roller 2 is disposed in the middle of the splitting machine 1, a cutting slide bar 3, a transition bar 4, a material receiving roller 5 and a pressing roller 6, the unwinding roller 2 is disposed on one side of the cutting slide bar 3, the cutting slide bar 3 is disposed on one side of the transition bar 4, the transition bar 4 is disposed on one side of the material receiving roller 5, the material receiving roller 5 is disposed above the pressing roller 6, a cutting hob 7 is disposed on the outer wall of the cutting slide bar 3, a first motor 8, a controller 9, a second motor 10 and a third motor 11 are disposed on the outer surface of one side of the splitting machine 1, the first motor 8 is disposed above the controller 9, the controller 9 is disposed on one side of the second motor 10, the second motor 10 is disposed above the third motor 11, and adjusting mechanisms 12 are disposed on the outer surfaces of both ends of the pressing roller 6.

Example two:

on the basis of the first embodiment, as shown in fig. 3, the adjusting mechanism 12 includes an adjusting frame 121, a pressing block 122, a buffer spring 123 and a connecting hole 124, the pressing block 122 and the buffer spring 123 are both located in the middle of the adjusting frame 121, the pressing block 122 is located on the outer surface of one end of the buffer spring 123, the connecting hole 124 is located in the middle of the pressing block 122, the connecting hole 124 is opened in the middle of the pressing block 122, a fixing groove is disposed between the pressing block 122 and the buffer spring 123, the outer surface of the lower end of the pressing block 122 is detachably connected with the outer surface of one end of the buffer spring 123 through the fixing groove, the outer surface of the other end of the buffer spring 123 is connected with the inner surface of the lower end of the adjusting frame 121 in a welding manner, the adjusting mechanism 12 can automatically adjust the height of the pressing roller 6 when in use, the unwinding roller 2 can be attached and pressed by the pressing roller 6 when in use, the winding film can be wound more tightly, the winding film can be prevented from generating creases or empty drum when being wound, the winding efficiency can be improved.

Example three:

on the basis of the first embodiment and the second embodiment, as shown in fig. 1, the splitting machine 1 and the first motor 8, the cross screws are arranged between the second motor 10 and the third motor 11, one side outer surface of the splitting machine 1 is detachably connected with the first motor 8, one end outer surfaces of the second motor 10 and the third motor 11 through the cross screws, a buckle is arranged between the splitting machine 1 and the controller 9, one side outer surface of the splitting machine 1 is detachably connected with the rear end outer surface of the controller 9 through the buckle, a sliding groove is arranged between the cutting slide bar 3 and the cutting hob 7, the outer wall of the cutting slide bar 3 is movably connected with the inner wall of the cutting hob 7 through the sliding groove, the number of the cutting hobs 7 is two, and the first motor 8, the second motor 10 and the third motor 11 are mainly used for driving the unwinding roller 2, the material receiving roller 5 and the pressing roller 6 to rotate when in use.

It should be noted that, the present invention is an unwinding and slitting mechanism of a film winding and slitting machine, when in use, a film winding can be placed on an unwinding roller 2, a first motor 8 drives the unwinding roller 2 to rotate, the film winding is connected and wound with a take-up roller 5 through a transition rod 4, when the film winding passes through a cutting slide rod 3, the distance between cutting hobs 7 can be adjusted according to needs, the cutting hobs 7 cut the film winding to obtain a film winding with a required size, a second motor 10 drives the take-up roller 5 to rotate, the film winding is wound on the take-up roller 5 after being cut, at this time, a third motor 11 drives a pressing roller 6 to rotate, and the pressing roller 6 is close to the take-up roller 5, the take-up roller 5 and the pressing roller 6 run in the opposite direction, when the film winding of the take-up roller 5 is more, the pressing roller 6 presses a buffer spring 123 with a pressing block 122, so as to lower the height of the pressing roller 6, and the thickness of the rolling film is always changed along with the rolling film, so that the rolling film is practical.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a roll up unreeling of membrane cutting machine and cut mechanism, includes cutting machine (1), its characterized in that: the middle part of the splitting machine (1) is provided with an unwinding roller (2), a cutting slide bar (3), a transition bar (4), a material receiving roller (5) and a pressing roller (6), the unwinding roller (2) is positioned on one side of the cutting slide bar (3), the cutting slide bar (3) is positioned on one side of the transition bar (4), the transition bar (4) is positioned on one side of the material receiving roller (5), the material receiving roller (5) is positioned above the pressing roller (6), the outer wall of the cutting slide bar (3) is provided with a cutting hob (7), the outer surface of one side of the splitting machine (1) is provided with a first motor (8), a controller (9), a second motor (10) and a third motor (11), the first motor (8) is positioned above the controller (9), the controller (9) is positioned on one side of the second motor (10), and the second motor (10) is positioned above the third motor (11), and the outer surfaces of the two ends of the pressing roller (6) are respectively provided with an adjusting mechanism (12).

2. The unwinding slitting mechanism of the film winding and slitting machine according to claim 1, characterized in that: adjustment mechanism (12) are including adjusting frame (121), briquetting (122), buffer spring (123) and connecting hole (124), briquetting (122) and buffer spring (123) all are located the middle part of adjusting frame (121), briquetting (122) are located the one end surface of buffer spring (123), connecting hole (124) are located the middle part of briquetting (122).

3. The unwinding slitting mechanism of the film winding and slitting machine according to claim 2, characterized in that: the middle part in briquetting (122) is seted up in connecting hole (124), be provided with the fixed slot between briquetting (122) and buffer spring (123), the lower extreme surface of briquetting (122) can be dismantled through the one end surface of fixed slot with buffer spring (123) and be connected, the other end surface of buffer spring (123) and the lower extreme internal surface welded connection of adjusting frame (121).

4. The unwinding slitting mechanism of the film winding and slitting machine according to claim 1, characterized in that: the cutting machine is characterized in that cross screws are arranged between the cutting machine (1) and the first motor (8), the second motor (10) and the third motor (11), and the outer surface of one side of the cutting machine (1) is detachably connected with the outer surface of one end of the first motor (8), the second motor (10) and the third motor (11) through the cross screws.

5. The unwinding slitting mechanism of the film winding and slitting machine according to claim 1, characterized in that: a buckle is arranged between the splitting machine (1) and the controller (9), and the outer surface of one side of the splitting machine (1) is detachably connected with the outer surface of the rear end of the controller (9) through the buckle.

6. The unwinding slitting mechanism of the film winding and slitting machine according to claim 1, characterized in that: the cutting device is characterized in that a sliding groove is formed between the cutting sliding rod (3) and the cutting hob (7), the outer wall of the cutting sliding rod (3) is movably connected with the inner wall of the cutting hob (7) through the sliding groove, and the number of the cutting hob (7) is two.