CN212831736U

CN212831736U - Wide adjusting device of spiral cutting machine membrane

Info

Publication number: CN212831736U
Application number: CN202021144401.1U
Authority: CN
Inventors: 庞艳; 郭启君; 孙德雷
Original assignee: Zibo Jin Hao Plastic New Material Ltd By Share Ltd
Current assignee: Zibo Jin Hao Plastic New Material Ltd By Share Ltd
Priority date: 2020-06-17
Filing date: 2020-06-17
Publication date: 2021-03-30
Anticipated expiration: 2030-06-17

Abstract

The utility model discloses a spiral cutting machine membrane width adjusting device, including the frame body, the base, the side-mounting board, the plc controller, unreel the roller, walk membrane mechanism, cut the platform, the mechanism is cut to the adjustable, infrared probe and walk the membrane roller, the utility model discloses infrared probe and plc controller's setting, infrared probe can monitor barrel membrane and the cutting line of splitting membrane to with monitoring information transmission to plc controller, be used for calculating the cutting width of barrel membrane and splitting membrane, when needing to adjust the cutting width, plc controller drive rotating electrical machines action, the effectual degree of automation that has improved equipment; the setting of adjustment formula cutting mechanism, when cutting just need adjusting the cutting width to section of thick bamboo membrane and section of thick bamboo piece membrane cutting, the rotating electrical machines passes through bevel gear group and drives the screw rod rotatory to realize the change that the slip table drove the slitting knife position, in order to reach the adjustment of section of thick bamboo membrane and section of thick bamboo piece membrane cutting width.

Description

Wide adjusting device of spiral cutting machine membrane

Technical Field

The utility model particularly relates to a spiral cutting machine technical field specifically is a wide adjusting device of spiral cutting machine membrane.

Background

The cross tube film and the slitting film are usually produced by a four-step method, namely film blowing, stretching and shaping, spiral slitting and cross compounding. The waste of the rim charge can be avoided by reversely pushing the width of the cylinder film and the slitting film from the width of the finished product, reversely pushing the width of the spiral slitting film, reversely pushing the width of the stretching film and the width of the blowing film.

Spiral slitting is one of key processes, but the existing spiral slitting machine has large equipment volume, complex structure and high manufacturing cost, can not adjust the width of a cylinder film and a slitting film when slitting the cylinder film and the slitting film, and has no function of monitoring the width of the cylinder film and the slitting film.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wide adjusting device of spiral cutting machine membrane to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a film width adjusting device of a spiral slitting machine comprises a frame body, a base, a side mounting plate, a plc controller, unwinding rollers, a film feeding mechanism, a slitting table, an adjustable slitting mechanism, an infrared probe and a film feeding roller, wherein the two frame bodies are fixed on two sides of the base through bolts; 2 side mounting plates are arranged on one side of the frame body through bolts; the plc controller is arranged on one side of the frame body; two ends of the unwinding roller are arranged at the lower positions of the side mounting plates through fixing seats; the film feeding mechanism is arranged above the unwinding roller and is detachably connected with the side mounting plate; the adjustable splitting mechanism is detachably arranged at the top of the frame body, and an infrared probe is arranged on one side of the adjustable splitting mechanism; a film feeding roller is arranged on one side of the frame body, which is far away from the side mounting plate; two ends of the film running roller are fixed with the frame body through a bearing with a seat.

As a further scheme of the utility model, the film moving mechanism comprises a fixed seat, an upper film roller, a lower film roller and a transmission motor, wherein both ends of the upper film roller and the lower film roller are fixed with the fixed seat through bearings, and one end of the upper film roller is connected with the transmission motor through a shaft coupling; the transmission motor is connected with the fixing seat through the bolt, when the cylinder film and the slitting film are transmitted, the transmission motor drives the upper film roller and the lower film roller to rotate, the transmission of the cylinder film and the slitting film is realized, and traction force is provided for the cylinder film and the slitting film to be slit.

As the utility model discloses a further scheme, last membrane roller and lower membrane roller keep away from the one end of driving motor and all be equipped with the gear, and intermeshing between gear and the gear, through the cooperation of gear, can realize going up membrane roller and lower membrane roller relative rotation.

As a further scheme of the utility model, the adjustable splitting mechanism comprises an outer shell, a slide rail, a sliding table, a splitting cutter, a rotating motor, a bevel gear set, a screw rod and a bearing with a seat, wherein the slide rail is arranged on two sides of the lower end of the outer shell; the sliding table is connected with the sliding rail in a sliding manner; the dividing cutter is fixed at the bottom of the sliding table; the rotating motor is fixed on one side of the outer shell through a bolt, and an output shaft of the rotating motor penetrates into the outer shell; bevel gear group be connected with rotating electrical machines and screw rod cooperation respectively, wherein the screw rod both ends are connected with the shell body through taking the seat bearing, when just needing to adjust cutting width to section of thick bamboo membrane and the cutting piece membrane cutting, rotating electrical machines passes through bevel gear group and drives the screw rod rotatory to realize the change that the slip table drove the slitting knife position, in order to reach section of thick bamboo membrane and the adjustment of cutting piece membrane cutting width.

As a further scheme of the utility model, its longitudinal section of slip table set up to "mountain" word form, this slip table both sides joint is on the slide rail, in the middle extension to the shell to with screw rod threaded connection, the slip table can turn into linear motion with seeking rotary motion of screw rod, stationarity when guaranteeing the slip table and removing.

As a further proposal of the utility model, the rotating motor and the transmission motor are both connected with the signal output end of the plc controller; the infrared probe be connected with the signal input part of plc controller, infrared probe can monitor section of thick bamboo membrane and section piece membrane line of cut to with monitoring information transmission to plc controller, be used for calculating the cutting width of section of thick bamboo membrane and section piece membrane, when needs adjust the cutting width, plc controller drive rotating electrical machines action, the effectual degree of automation that has improved equipment.

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

1. the film feeding mechanism of the utility model is arranged, when the cylinder film and the slitting film are transmitted, the transmission motor drives the upper film roller and the lower film roller to rotate, thereby realizing the transmission of the cylinder film and the slitting film and providing a traction force for the cylinder film and the slitting film to be slit;

2. the adjusting type slitting mechanism of the utility model is arranged, when the cylinder film and the slitting film are cut and the cutting width needs to be adjusted, the rotating motor drives the screw rod to rotate through the bevel gear group, thereby realizing the change of the position of the sliding table driving slitting knife, and adjusting the cutting width of the cylinder film and the slitting film;

3. the sliding table can convert the rotation searching motion of the screw rod into linear motion, so that the stability of the sliding table during moving is ensured;

4. the utility model discloses the setting of infrared probe and plc controller, infrared probe can monitor barrel film and cut piece membrane line of cut to with monitoring information transmission to plc controller, be used for calculating the cutting width of barrel film and cut piece membrane, when needing to adjust the cutting width, plc controller drive rotating electrical machines action, the effectual degree of automation that has improved equipment;

5. the utility model discloses unreel the roller, walk membrane mechanism, adjustment formula cutting mechanism with walk the setting of membrane roller, collect many mechanisms as an organic wholes, the effectual equipment volume of having simplified to the cost has been reduced.

Drawings

FIG. 1 is a schematic structural diagram of a film width adjusting device of a spiral slitter.

FIG. 2 is a schematic view of a film feeding mechanism of a film width adjusting device of a spiral slitting machine.

FIG. 3 is a schematic view of the structure of an adjustable slitting mechanism of a film width adjusting device of a spiral slitting machine.

FIG. 4 is a sectional view A-A of the film width adjusting device of the spiral slitter.

FIG. 5 is a B-B sectional view of the film width adjusting device of the spiral slitter

In the figure: 1-a rack body, 2-a base, 3-a side mounting plate, 4-a plc controller, 5-a unreeling roller, 6-a film moving mechanism, 61-a fixed seat, 62-an upper film roller, 63-a lower film roller, 64-a transmission motor, 7-a slitting table, 8-an adjustable slitting mechanism, 81-an outer shell, 82-a sliding rail, 83-a sliding table, 84-a slitting knife, 85-a rotating motor, 86-a bevel gear set, 87-a screw rod, 88-a belt seat bearing, 9-an infrared probe and 10-a film moving roller.

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.

Referring to fig. 1-5, in an embodiment of the present invention, a film width adjusting device for a spiral slitting machine includes a frame body 1, a base 2, a side mounting plate 3, a plc controller 4, a unwinding roller 5, a film feeding mechanism 6, a slitting table 7, an adjustable slitting mechanism 8, an infrared probe 9 and a film feeding roller 10, wherein the frame body 1 is two and fixed on two sides of the base 2 through bolts, the upper end of the frame body 1 is connected with a slitting table 7 through bolts, and the slitting table 7 is located above the base 2; 2 side mounting plates 3 are arranged on one side of the frame body 1 through bolts; the plc controller 4 is arranged on one side of the frame body 1; two ends of the unwinding roller 5 are arranged at the lower position on the side mounting plate 3 through a fixed seat 61; the film feeding mechanism 6 is arranged above the unwinding roller 5, and the film feeding mechanism 6 is detachably connected with the side mounting plate 3; the adjustable splitting mechanism 8 is detachably mounted at the top of the frame body 1, and an infrared probe 9 is arranged at one side of the adjustable splitting mechanism 8; a film feeding roller 10 is arranged on one side of the frame body 1 far away from the side mounting plate 3; two ends of the film running roller 10 are fixed with the frame body 1 through a bearing with a seat.

The film feeding mechanism 6 comprises a fixed seat 61, an upper film roller 62, a lower film roller 63 and a transmission motor 64, wherein two ends of the upper film roller 62 and two ends of the lower film roller 63 are fixed with the fixed seat 61 through bearings, and one end of the upper film roller 62 is connected with the transmission motor 64 through a coupler; the transmission motor 64 is connected with the fixing seat 61 through bolts, when the cylinder film and the slitting film are transmitted, the transmission motor 64 drives the upper film roller 62 and the lower film roller 63 to rotate, the transmission of the cylinder film and the slitting film is realized, and a traction force is given to the cylinder film and the slitting film to be slit.

The one end of going up film roller 62 and lower film roller 63 and keeping away from transmission motor 64 all be equipped with the gear, and intermeshing between gear and the gear, through the cooperation of gear, can realize going up film roller 62 and lower film roller 63 relative rotation.

The adjustable splitting mechanism 8 comprises an outer shell 81, a sliding rail 82, a sliding table 83, a splitting cutter 84, a rotating motor 85, a bevel gear group 86, a screw 87 and a bearing with a seat 88, wherein the sliding rail 82 is arranged on two sides of the lower end of the outer shell 81; the sliding table 83 is connected with the sliding rail 82 in a sliding manner; the slitting knife 84 is fixed at the bottom of the sliding table 83; the rotating motor 85 is fixed on one side of the outer shell 81 through bolts, and an output shaft of the rotating motor penetrates into the outer shell 81; bevel gear group 86 be connected with rotating electrical machines 85 and screw rod 87 cooperation respectively, wherein the screw rod 87 both ends are connected with shell body 81 through belt seat bearing 88, when cutting barrel film and the piece membrane of cutting and need adjust cutting width, rotating electrical machines 85 drives the screw rod 87 rotatory through bevel gear group 86 to realize the change of slip table 83 drive slitting cutter 84 position, in order to reach the adjustment of barrel film and the piece membrane cutting width.

Its longitudinal section of slip table 83 set up to "mountain" style of calligraphy form, this slip table 83 both sides joint is on slide rail 82, in the middle extends to shell body 81 to with screw rod 87 threaded connection, slip table 83 can be with screw rod 87 seek rotary motion and turn into linear motion, the stationarity when guaranteeing slip table 83 to remove.

The rotating motor 85 and the transmission motor 64 are both connected with the signal output end of the plc controller 4; infrared probe 9 and plc controller 4's signal input part be connected, infrared probe 9 can monitor barrel film and dicing film line of cut to with monitoring information transmission to plc controller 4, be used for calculating barrel film and dicing film's cutting width, when needs adjust cutting width, plc controller 4 drive rotating electrical machines 85 action, the effectual degree of automation that has improved equipment.

The utility model discloses a theory of operation is: when the device is used, firstly, a barrel film and a slit film are wound on the unwinding roller 5, then the unwinding roller 5 is fixed on the fixing seat 61, the barrel film and the slit film pass through the bottom of the slitting table 7, bypass the film-moving roller 10 and then pass through the slitting table 7 and the adjustable slitting mechanism 8, the slitting knife 84 slits the barrel film and the slit film, the infrared probe 9 can monitor the cutting line of the barrel film and the slit film and transmit the monitoring information to the plc controller 4 for calculating the cutting width of the barrel film and the slit film, when the cutting width needs to be adjusted, the plc controller 4 drives the rotating motor 85 to act, the rotating motor 85 drives the screw rod 87 to rotate through the bevel gear set 86, so that the sliding table 83 drives the position of the slitting knife 84 to change, the cutting width of the barrel film and the slit film is adjusted, the transmission motor 64 drives the upper film roller 62 and the lower film roller 63 to rotate, the transmission of the cylinder film and the slitting film is realized, and a traction force is given to the cylinder film and the slitting film to be slit, so that the cylinder film and the slitting film are slit.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a wide adjusting device of spiral cutting machine membrane which characterized in that: the film cutting machine comprises a machine frame body (1), a base (2), side mounting plates (3), a plc controller (4), unwinding rollers (5), a film feeding mechanism (6), a cutting table (7), an adjustable cutting mechanism (8), infrared probes (9) and film feeding rollers (10), wherein the machine frame body (1) is divided into two parts, the two parts are fixed on the two sides of the base (2) through bolts, the upper end of the machine frame body (1) is connected with the cutting table (7) through bolts, and the cutting table (7) is positioned above the base (2); 2 side mounting plates (3) are arranged on one side of the frame body (1) through bolts; the plc controller (4) is arranged on one side of the frame body (1); two ends of the unwinding roller (5) are arranged at the lower position of the side mounting plate (3) through a fixing seat (61); the film feeding mechanism (6) is arranged above the unwinding roller (5), and the film feeding mechanism (6) is detachably connected with the side mounting plate (3); the adjustable splitting mechanism (8) is detachably arranged at the top of the frame body (1), and an infrared probe (9) is arranged on one side of the adjustable splitting mechanism (8); a film running roller (10) is arranged on one side of the frame body (1) far away from the side mounting plate (3); two ends of the film running roller (10) are fixed with the frame body (1) through a bearing with a seat.

2. The spiral slitter film width adjustment apparatus of claim 1, wherein: the film running mechanism (6) comprises a fixed seat (61), an upper film roller (62), a lower film roller (63) and a transmission motor (64), wherein two ends of the upper film roller (62) and two ends of the lower film roller (63) are fixed with the fixed seat (61) through bearings, and one end of the upper film roller (62) is connected with the transmission motor (64) through a coupler; the transmission motor (64) is connected with the fixed seat (61) through a bolt.

3. The spiral slitter film width adjusting apparatus of claim 2, wherein: and gears are assembled at one ends of the upper film roller (62) and the lower film roller (63) far away from the transmission motor (64), and the gears are meshed with each other.

4. The film width adjusting device of a spiral slitter according to claim 3, wherein: the adjustable splitting mechanism (8) comprises an outer shell (81), a sliding rail (82), a sliding table (83), a splitting cutter (84), a rotating motor (85), a bevel gear group (86), a screw (87) and a bearing with a seat (88), wherein the sliding rail (82) is arranged on two sides of the lower end of the outer shell (81); the sliding table (83) is connected with the sliding rail (82) in a sliding manner; the slitting knife (84) is fixed at the bottom of the sliding table (83); the rotating motor (85) is fixed on one side of the outer shell (81) through bolts, and an output shaft of the rotating motor penetrates into the outer shell (81); the bevel gear set (86) is respectively connected with the rotating motor (85) and the screw rod (87) in a matched mode, and two ends of the screw rod (87) are connected with the outer shell (81) through the bearing with the seat (88).

5. The film width adjusting device of a spiral slitter according to claim 4, wherein: the longitudinal section of the sliding table (83) is in a shape like a Chinese character 'shan', the two sides of the sliding table (83) are clamped on the sliding rails (82), and the middle of the sliding table extends into the outer shell (81) and is in threaded connection with the screw (87).

6. The film width adjusting device of a spiral slitter according to claim 4, wherein: the rotating motor (85) and the transmission motor (64) are both connected with the signal output end of the plc controller (4); and the infrared probe (9) is connected with a signal input end of the plc controller (4).