CN218859219U

CN218859219U - Be applied to single line of rubber coating machine and easily tear a mouthful processing agency

Info

Publication number: CN218859219U
Application number: CN202223337095.5U
Authority: CN
Inventors: 肖文元
Original assignee: Yiwu Kechuang Machinery Co ltd
Current assignee: Yiwu Kechuang Machinery Co ltd
Priority date: 2022-12-12
Filing date: 2022-12-12
Publication date: 2023-04-14
Anticipated expiration: 2032-12-12

Abstract

The utility model discloses a single-line easy-tearing processing mechanism applied to a rubber coating machine, which comprises a shaft lever, a supporting frame and a driving mechanism, wherein the shaft lever is arranged on the supporting frame; the cutter blade is fixedly sleeved on the shaft rod, a single-circle cutter tooth is arranged on the periphery of the cutter blade in a surrounding mode, and the cutter tooth comprises a plurality of teeth which are spaced from each other; the steel roll is installed on the support frame, and steel roll and axostylus axostyle link are equipped with between steel roll and the axostylus axostyle and supply blade pivoted clearance, sword tooth and the transparent film direct contact of laminating on the steel roll, the utility model discloses simple structure easily tears a processing agency through add the single line in the compression roller mechanism upper reaches, can cut out one through the blade on the transparent film and tear the single line, tears the single line and is the dotted line form, after the eraser is finished by the diolame, breaks the eraser one end with the fingers and thumb slightly hard, tears the single line and can split promptly, and then accomplishes demolising the transparent film, demolishs the simple laborsaving of mode, and the processing cost is low, does not need the independent design to demolish and acts as go-between, is applicable to more extremely simple design products, and the practicality is strong.

Description

Be applied to single line of rubber coating machine and easily tear a mouthful processing agency

Technical Field

The utility model belongs to the technical field of the transparent film packaging technique and specifically relates to a be applied to single line of rubber coating machine and easily tear a processing agency.

Background

The three-dimensional packaging machine is also called a three-dimensional transparent film packaging machine, a cigarette packaging machine, a transparent film hexahedron folding cold packaging machine and a transparent film packaging machine. The machine is a packaging device which takes BOPP film or PVC as packaging material and forms a three-dimensional hexahedron folding package packet for packaged objects. The three-dimensional transparent film packaging film is widely used for three-dimensional skin packaging (the packaging effect is the same as that of cigarettes) of cosmetics, medicines, foods, health care products, audio-video products, stationery, daily necessities and other transparent films outside boxes, the packaging film is cut into the length meeting the packaging requirement by a cutter, small packaging boxes are conveyed by a conveyor, the small packaging boxes are pushed by a cylinder to be stacked, and the small packaging boxes are wrapped by the film and folded and encapsulated to form a three-dimensional package.

The three-dimensional transparent film packaging machine generally only attaches the transparent film to the surface of the material, but when coating the product, the simplicity of the removing mode of the transparent film outside the product needs to be considered. The rubber coating machine is used as one of three-dimensional transparent film packaging machines, the film material processing end of the rubber coating machine on the market at present is only provided with a compression roller mechanism and a film cutting mechanism, the compression roller mechanism is used for flattening a transparent film and driving the transparent film to continuously feed from the film material frame, and after the transparent film is completely coated with rubber, the film cutting mechanism is used for cutting off the transparent film. The eraser produced by the processing method generally needs an external tool (such as a knife) if the transparent film outside the eraser needs to be removed, or the eraser is forcibly torn from the sealed ends at the two ends of the eraser, so that the removal difficulty is high. For the convenience of detaching the transparent film, the eraser on the market generally can be provided with a detaching stay wire, and the detachment of the transparent film can be realized by tearing the detaching stay wire, but the material cost of the design is higher, and more complicated operation steps are needed in the tearing process.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a be applied to single line of rubber coating machine and easily tear a mouthful processing agency.

The utility model adopts the technical proposal that: the utility model provides a be applied to single line of rubber coating machine and easily tear a processing agency, rubber coating machine includes the frame, be equipped with in the frame supply actuating mechanism the support frame of single line easy tear a processing agency, compression roller mechanism and film cutting mechanism installation, single line easily tears a processing agency and includes:

the shaft lever is arranged on the support frame, and one end of the shaft lever is connected to the driving mechanism;

the cutter blade is fixedly sleeved on the shaft rod, a single-circle cutter tooth is arranged on the periphery of the cutter blade in a surrounding mode, and the cutter tooth comprises a plurality of teeth which are spaced from each other;

the steel roller is installed on the support frame, the steel roller with the axostylus axostyle linkage, just, the steel roller with be equipped with the confession between the axostylus axostyle blade pivoted clearance, the sword tooth with laminate in transparent film direct contact on the steel roller.

Several alternatives are provided below, but not as an additional limitation to the above general solution, but merely as a further addition or preference, each alternative being combinable individually for the above general solution or among several alternatives without technical or logical contradictions.

Preferably, the driving mechanism comprises a motor and a driving gear which are connected with each other, the driving gear is meshed with a first driven gear, one end of the shaft lever is fixedly connected with the first driven gear, a transmission gear is further fixedly sleeved on the shaft lever, and a linkage gear meshed with the transmission gear is arranged on the steel roller.

Preferably, the steel roll and the shaft are arranged at the same level, and the steel roll and the shaft are parallel to each other.

Preferably, a plurality of said teeth are evenly spaced from one another and cover the entire peripheral edge of said blade.

More preferably, at least one bearing is provided on both the shaft and the steel roll.

Compared with the prior art, the utility model, it has following beneficial effect:

the utility model discloses simple structure, easily tear a mouthful processing agency through addding the single line in compression roller mechanism top, be equivalent to the pellicular before getting into compression roller mechanism, earlier cut out one through the blade on one's body along the direction of delivery of pellicular and tear the single line, it is the dotted line form to tear the single line, after the eraser is accomplished by the diolame, people's accessible is broken off with the fingers and thumb eraser one end (the eraser is softer), it can fracture to tear the single line slightly hard, and then realize demolising the pellicular, demolish the simple laborsaving of mode, the processing cost is low, do not need the independent design to demolish and act as go-between, be applicable to more extremely simple design products, therefore, the clothes hanger is strong in practicability.

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 embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic structural diagram illustrating a single-line easy-tear opening processing mechanism in one embodiment of the present application;

FIG. 2 is a schematic view of an assembly structure of a shaft and a blade according to an embodiment of the present application;

fig. 3 is a left side view overall structure diagram of a rubber coating machine according to an embodiment of the present application;

FIG. 4 is an enlarged view of part A of FIG. 3;

FIG. 5 is a right side view overall view of a rubber coating machine according to an embodiment of the present application;

FIG. 6 is an enlarged view of a portion B of FIG. 5;

FIG. 7 is a simplified schematic illustration of the transparent film on the outside of the eraser being manually torn away in one embodiment of the present application;

fig. 8 is a schematic view showing the development of the transparent film cut with the single tear line in one embodiment of the present application.

In the drawings are labeled: 1-an eraser, 2-a transparent film, 201-a tearing single line, 100-a rack, 200-a feeding conveying mechanism, 300-a film rack, 400-a single line easy tearing opening processing mechanism, 410-a shaft rod, 420-a blade, 421-a cutter tooth, 430-a steel roller, 500-a driving mechanism, 510-a motor, 520-a driving gear, 530-a first driven gear, 540-a second driven gear, 550-a transmission gear, 600-a compression roller mechanism, 700-a film cutting mechanism, 800-a blanking propelling mechanism, 900-a film folding mechanism and 1000-a heat sealing mechanism.

The realization, the functional characteristics and the advantages of the utility model are further explained by combining the embodiment and referring to the attached drawings.

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 efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as up, down, left, right, front, back \8230;) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

Furthermore, the descriptions in the present application related to "first", "second", etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or to imply that the number of technical features indicated are implicitly being indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The specific implementation scheme is as follows: referring to fig. 1-8, the utility model relates to a be applied to single line of rubber coating machine and easily tear a processing agency, rubber coating machine includes frame 100, is equipped with the support frame that supplies actuating mechanism 500, single line to easily tear a processing agency 400, compression roller mechanism 600 and the installation of film cutting mechanism 700 in the frame 100, and single line easily tears a processing agency 400 and includes:

a shaft 410 mounted on the support frame, one end of the shaft 410 being connected to the driving mechanism 500;

the cutter blade 420 is fixedly sleeved on the shaft rod 410, a single-circle cutter tooth 421 is arranged on the periphery of the cutter blade 420 in a surrounding mode, and the cutter tooth 421 comprises a plurality of tooth teeth which are spaced from each other;

steel roller 430 installs on the support frame, and steel roller 430 and axostylus axostyle 410 linkage, and, be equipped with between steel roller 430 and the axostylus axostyle 410 and supply blade 420 pivoted clearance, sword tooth 421 and the transparent film 2 direct contact who laminates on steel roller 430.

Specifically, the driving mechanism 500 includes a motor 510 and a driving gear 520 connected to each other, the driving gear 520 is engaged with a first driven gear 530, one end of the shaft 410 is fixedly connected to the first driven gear 530, the shaft 410 is further fixedly sleeved with a transmission gear 550, and the steel roller 430 is provided with a linkage gear engaged with the transmission gear 550.

For easy understanding, the working principle of the rubber coating machine in the present embodiment is briefly described as follows:

referring to fig. 1-6, the rubber coating machine includes a frame 100, and the frame 100 is provided with a rubber feeding end, a film material processing end, a film material wrapping end, and a finished product discharging end. Wherein, the feeding end of the eraser is a feeding conveying mechanism 200, a conveying belt for conveying the eraser 1 is arranged on the feeding conveying mechanism 200, and the eraser 1 is conveyed to the coating material wrapping end through the conveying belt. The film material feeding end is a film material rack 300, and the film material rack 300 is used for placing a film material winding drum and sequentially guiding transparent films to the film material processing end through a plurality of film guiding rollers. The film processing end is provided with a driving mechanism 500, a single-line easy-tearing opening processing mechanism 400, a pressing roller mechanism 600 and a film cutting mechanism 700 which are mainly involved in the embodiment, and the pressing roller mechanism 600 is positioned between the single-line easy-tearing opening processing mechanism 400 and the film cutting mechanism 700. The single-line easy-to-tear processing mechanism 400 is used for cutting the transparent film 2 to form the tear single lines 201, the press roller mechanism 600 is used for flattening the transparent film 2 and providing continuous conveying driving force for the transparent film 2, and the film cutting mechanism 700 is used for cutting the transparent film 2. The conveying tail end of the conveying belt is provided with a blanking pushing mechanism 800 used for pushing down the eraser 1, the eraser 1 can be pushed to a film material wrapping end, and the film material wrapping end is provided with an encapsulation turnover mechanism used for wrapping and fitting a smooth transparent film 2 on the outer surface of the eraser 1. The finished product discharging end is provided with a film folding mechanism 900 and a heat sealing mechanism 1000, the film folding mechanism 900 and the heat sealing mechanism 1000 are respectively used for folding and heat sealing the transparent films 2 at the two ends of the eraser 1, and the finished product can be discharged after the film folding and heat sealing are finished.

Since the pressing roller mechanism 600 and the single-line easy-to-tear processing mechanism 400 share the same driving mechanism 500, the working principles of the single-line easy-to-tear processing mechanism 400 and the pressing roller mechanism 600 are explained below at the same time:

the driving mechanism 500 further comprises a second driven gear 540, the second driven gear 540 is meshed with the driving gear 520, the motor 510 drives the driving gear 520 to rotate, the driving gear 520 drives the first driven gear 530 and the second driven gear 540 to rotate, the shaft lever 410 is further fixedly sleeved with a transmission gear 550 and a cutter 420, the transmission gear 550 can rotate along with the shaft lever 410 and drives a linkage gear meshed with the transmission gear 550 to rotate, the rotation of the linkage gear can drive the steel roller 430 to rotate, and meanwhile, the cutter 420 can also rotate synchronously along with the shaft lever 410.

Compression roller mechanism 600 includes two parallel arrangement's roller pole, second driven gear 540 is connected to one end of one of them roller pole, this roller pole of rotation that second driven gear 540 can drive rotates, be equipped with the gear linkage structure between two roller poles, through the gear linkage structure, the rotation of a roller pole can drive another roller pole and rotate in step, the inseparable centre gripping of transparent film 2 is between two roller poles, when two roller poles rotate in step, can drive the next station that transparent film 2 lasts and carry, and transparent film 2 flattens, at this in-process, all transparent film 2 are take-up state. Since the single-line easy-to-tear processing mechanism 400 is located at the upstream of the roller mechanism 600, the transparent film 2 is conveyed downwards by being clung to the steel roller 430, when the steel roller 430 and the shaft 410 rotate, the cutter teeth 421 of the cutter 420 on the shaft 410 can cut on the transparent film 2, and a single tear single line 201 is formed on the transparent film 2 along the conveying direction.

Referring to fig. 7 and 8, it can be seen that when the single tearing line 201 is provided on the transparent film 2 on the outer surface of the eraser 1, the head of the eraser 1 is pulled by hand, so that the transparent film 2 can be easily removed from the tearing line 201.

It should be noted that, the cutter 420 may also be designed with a plurality of circles of cutter teeth 421, for example, two circles of cutter teeth 421, which, in the same way, is equivalent to cutting a plurality of tearing single lines 201 on the transparent film 2, and also can achieve quick removal of the transparent film 2.

As a preferred embodiment of the present embodiment, the steel roller 430 and the shaft 410 are disposed at the same level, and the steel roller 430 and the shaft 410 are parallel to each other.

In addition, the teeth are evenly spaced from each other and cover the entire peripheral edge of the blade 420. The tear-off single line 201 cut by the blade 420 is also in a uniform dotted line shape due to the uniform interval distribution of the teeth.

More specifically, at least one bearing is provided on each of the shaft 410 and the steel roll 430.

The utility model discloses a be applied to single line of rubber coating machine and easily tear mouthful processing agency above only do the utility model discloses a preferred embodiment is not consequently the restriction the utility model discloses a patent range all is in the utility model discloses an under the inventive concept, utilize the equivalent structure transform that the content was done in description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a within range is protected to the patent.

Claims

1. The utility model provides a be applied to single line of rubber coating machine and easily tear a processing agency, rubber coating machine includes the frame, be equipped with in the frame supply actuating mechanism the single line easily tears a processing agency, compression roller mechanism and the support frame of cutting the installation of membrane mechanism, its characterized in that, the single line easily tears a processing agency and includes:

2. The single-wire easy-tearing opening processing mechanism applied to a rubber film wrapping machine as claimed in claim 1, wherein the driving mechanism comprises a motor and a driving gear which are connected with each other, the driving gear is engaged with a first driven gear, one end of the shaft rod is fixedly connected with the first driven gear, a transmission gear is fixedly sleeved on the shaft rod, and a linkage gear engaged with the transmission gear is arranged on the steel roller.

3. The single-line easy-tear processing mechanism applied to a rubber film wrapping machine as claimed in claim 2, characterized in that the steel roller and the shaft rod are arranged on the same horizontal height, and the steel roller and the shaft rod are parallel to each other.

4. The single-wire easy-tearing processing mechanism applied to a rubber film coating machine as claimed in any one of claims 1 to 3, wherein a plurality of teeth are uniformly distributed at intervals from each other and cover the whole peripheral edge of the blade.

5. The single-line easy-tearing processing mechanism applied to a rubber coating machine as claimed in claim 4, wherein at least one bearing is arranged on each of the shaft rod and the steel roller.