High-speed bag making machine facilitating material flattening

Abstract

The high-speed bag making machine comprises a base, first supporting frames are symmetrically arranged at the upper end of the base, and the two sides of the two first supporting frames are connected with the corresponding positions of the upper end of a lower pressing plate through electric hydraulic cylinders. A first humidifying outer cylinder is connected to the outer side of a first guide roller, located below one side of the lower pressing plate, of the first supporting frame arranged on one side in a sleeving mode, and a fixed slitting assembly is arranged on the lower portion of the interior of the first supporting frame arranged on the other side. According to the high-speed bag making machine facilitating material flattening, an electric hydraulic cylinder is arranged to push a pressing plate to press downwards, plastic bag raw materials are attached to the side edges of the outer sides of a first humidifying outer barrel and a second humidifying outer barrel, the two sides of the plastic bag raw materials are conveniently conveyed in a limited mode, meanwhile, an anti-static assembly, a metal conductor and an anti-static material layer are used in a matched mode, and the anti-static effect is good. And static electricity generated during plastic conveying and rolling is conveniently removed, so that plastic bag raw materials are smooth during conveying and rolling, and the production efficiency and quality are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the related technical field of bag making machine, concretely to a high -speed bag making machine convenient to material flat. BACKGROUND

[0002] The bag making machine is the machine of making various plastic packaging bags or other material packaging bags, and its processing range is various size, thickness and specification different plastic or other material packaging bags, and generally plastic packaging bags are the main products.

[0003] Through the retrieval, found that the bag making machine in the prior art is typical such as the publication no. CN215904033U, a full-automatic high-speed bag making machine, including the bottom plate, the top side of the bottom plate is fixedly provided with the shell two, the top of the bottom plate is equipped with the guide structure, the guide structure includes the curved plate, the slide rod, the straight plate, the vertical rod, the round roller, the motor one, the round plate one, the round block and the motor two, the bottom of the motor one is fixedly connected with the top side of the bottom plate, the output end of the motor one is fixedly provided with the round plate one. The full-automatic high-speed bag making machine, through the cooperation of the bottom plate, the shell one, the horizontal plate, the vertical plate, the base, the shell two and the guide structure, the motor one drives the round plate one to rotate, the round plate one drives the round block to rotate, the round block drives the vertical rod to move up and down, the vertical rod drives the curved plate to move up and down, the curved plate drives the straight plate above to move up and down, the straight plate above drives the two round rollers above to move up and down, the motor two drives the round roller on one side to rotate, which is convenient for the staff to guide the packaging bags of different thickness, has wide application range and high practicability.

[0004] In summary, the existing bag making machine in batch production plastic bag raw material, because the plastic bag raw material has static electricity, causes the plastic bag raw material to float, affects the flatness and cannot carry out the next step process, causes the production efficiency and quality to reduce, in view of the above problem, needs to improve the existing equipment. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of high-speed bag making machine convenient to material flat to solve the problems that the existing bag making machine in batch production plastic bag raw material, because the plastic bag raw material has static electricity, causes the plastic bag raw material to float, affects the flatness and cannot carry out the next step process, causes the production efficiency and quality to reduce in the above background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of high-speed bag making machine convenient to material flat, including base plate,

[0007] The first support frame located on one side is provided with a first guide roller below one side of the lower pressing plate, and a first humidifying outer cylinder is sleeved outside the first guide roller, and an electrostatic removal assembly is arranged above the outer side of the first humidifying outer cylinder.

[0008] Preferably, the first mounting frame is arranged between the first support frame and the second support frame located on one side at the upper end of the base, and a metal conductor is mounted at the upper end of the first mounting frame, and the upper surface of the metal conductor is at the same horizontal plane as the upper end surface of the first humidifying outer cylinder.

[0009] Preferably, the electrostatic removal assembly comprises a horizontal plate, an electrostatic dust removal blower and an exhaust plate, the horizontal plate is mounted on one side of the lower pressing plate, an electrostatic dust removal blower is arranged at the upper end of the horizontal plate, the electrostatic dust removal blower is connected to the exhaust plate through a pipeline at the lower end, the exhaust plate is arranged in the groove at the lower end of the horizontal plate, and the exhaust plate is arranged directly above the first humidifying outer cylinder.

[0010] Preferably, the fixed cutting assembly comprises a second mounting frame, an electric heating plate, an electric lifting frame and a cutting knife group, the electric heating plate is arranged at the upper end of the top of the second mounting frame, the electric lifting frame and the cutting knife group are connected in the middle of the second mounting frame, the cutting knife group comprises a knife seat and a plurality of cutting knife bodies arranged at equal intervals, a cutting slot is arranged at the corresponding position of the bottom of the lower pressing plate above each cutting knife body, and the cutting knife body penetrates through the through hole arranged at the corresponding position of the second mounting frame and the electric heating plate at the upper end.

[0011] Preferably, the winding assembly comprises a winding frame, a winding roller, an antistatic material layer and a winding motor, the winding roller is detachably connected in the middle of the winding frame, the antistatic material layer is arranged outside the winding roller, and the winding motor is arranged on the front surface of the winding frame on one side of the winding roller.

[0012] Preferably, the output end of the winding motor is connected to one end of the second guide roller through a first connecting belt, and one end of the first guide roller is connected to the other end of the second guide roller through a second connecting belt.

[0013] Compared with the prior art, the high-speed bag making machine convenient for material leveling has the advantages that

[0014] (1) In order to solve the existing bag making machine in batch production of plastic bag raw material, due to the plastic bag raw material with static, resulting in plastic bag raw material float, affect the flatness and unable to carry on the next step process, resulting in the problem of low production efficiency and quality, the application sets up electric hydraulic cylinder to push down the lower pressing plate, and the plastic bag raw material is adhered to the outer side of the first humidifying outer cylinder and the second humidifying outer cylinder, which is convenient for limiting the conveying of the two sides of the plastic bag raw material, and the static electricity generated during the conveying and winding of the plastic is removed by the combination of the static electricity removing assembly, the metal conductor and the antistatic material layer, so that the plastic bag raw material is flat during the conveying and winding, and the production efficiency and quality are improved;

[0015] (2) In order to solve the existing bag making machine in batch production of plastic bag raw material, when cutting, the cutting position is not positioned and fixed, which is easy to cause the cutting position to deviate, and affects the sealing performance of the plastic bag raw material, the application sets up electric hydraulic cylinder to push down the lower pressing plate, so that the plastic bag raw material is adhered to the upper end of the electric heating plate, and is sealed under the action of the electric heating plate, and the cutting knife group is driven by the electric lifting frame to cut the connecting part, so as to improve the cutting quality and sealing effect. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a front view of the structure of the utility model;

[0017] Figure 2 It is a front view of the structure of the utility model Figure 1 It is an enlarged structure diagram of A in the utility model;

[0018] Figure 3 It is an enlarged structure diagram of B in the utility model Figure 1 It is an enlarged structure diagram of B in the utility model

[0019] Figure 4 It is a front view of the structure of the utility model.

[0020] In the drawing: 1, base; 2, first support frame; 3, lower pressing plate; 301, cutting groove; 4, electric hydraulic cylinder; 5, first guide roller; 6, first humidifying outer cylinder; 7, first mounting frame; 8, metal conductor; 9, horizontal plate; 10, static electricity removing and dust blowing fan; 11, exhaust plate; 12, second support frame; 13, guide rod; 14, second guide roller; 15, second humidifying outer cylinder; 16, second mounting frame; 17, electric heating plate; 18, electric lifting frame; 19, cutting knife group; 20, winding frame; 21, winding roller; 22, antistatic material layer; 23, winding motor; 24, first connecting belt; 25, second connecting belt. DETAILED DESCRIPTION

[0021] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be described clearly and completely. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0022] Please refer to Figures 1-4 The present application provides a technical solution: a high-speed bag making machine facilitating material leveling, according to Figure 1 、 Figure 2 and Figure 4 , the upper end of the base 1 is symmetrically provided with a first support frame 2, and the two first support frames 2 are connected to the corresponding positions on the upper end of the lower pressing plate 3 through electric hydraulic cylinders 4, and the lower pressing plate 3 is of a U-shaped structure, and the first support frame 2 provided on one side is located below one side of the lower pressing plate 3 and is provided with a first guide roller 5, and the first guide roller 5 is sleeved with a first humidifying outer cylinder 6 on the outside, and the first humidifying outer cylinder 6 is in contact with the lower end surface of the plastic bag, so that the static electricity removing liquid can significantly reduce the resistance of the plastic bag raw material surface, thereby effectively eliminating the static electricity on the surface of the plastic bag raw material, thereby improving the flatness during plastic conveying, and the first humidifying outer cylinder 6 is provided with a static electricity removing assembly on the upper side, the static electricity removing assembly comprises a horizontal plate 9, a static electricity removing dust blowing fan 10 and an exhaust plate 11, the horizontal plate 9 is installed on one side of the lower pressing plate 3, and the static electricity removing dust blowing fan 10 is arranged on the upper end of the horizontal plate 9, and the static electricity removing dust blowing fan 10 is provided with an ion generating device inside the lower end, and the lower end of the static electricity removing dust blowing fan 10 is connected to the exhaust plate 11 through a pipeline, the exhaust plate 11 is located in the groove opened on the lower end of the horizontal plate 9, and the exhaust plate 11 is located directly above the first humidifying outer cylinder 6, and the static electricity removing dust blowing fan 10 generates a high-pressure airflow, so that the high-pressure airflow blows a large number of positive and negative ions generated by the ion generating device arranged inside the static electricity removing dust blowing fan 10 to the surface of the plastic bag raw material through the pipeline and the exhaust plate 11, neutralizes the static electricity charge accumulated on the surface of the plastic bag raw material, removes the dust and processes the static electricity at the same time, thereby improving the practicability.

[0023] According to Figure 1 and Figure 4As shown, the upper end of the base 1 is located between the first support frame 2 and the second support frame 12 on one side, and the first mounting rack 7 is provided on the upper end of the first mounting rack 7, and the metal conductor 8 is installed on the upper end of the metal conductor 8, and the upper surface of the metal conductor 8 is at the same level as the upper end surface of the first humidifying outer cylinder 6. Through the metal conductor 8, the static electricity at the lower end of the plastic bag raw material can be removed again, the static electricity removal effect is improved, and the bottom of the plastic bag raw material during conveying is supported, the flatness of the conveying is improved, and the two first support frames 2 are provided with the second support frame 12 on one side. The upper end of the second support frame 12 is slidably connected with the guide rod 13 on both sides, and the lower end of the guide rod 13 is connected with the upper end side of the lower pressing plate 3. The second guide roller 14 is arranged inside the second support frame 12 below the lower pressing plate 3, and the second humidifying outer cylinder 15 is arranged outside the second guide roller 14. The second humidifying outer cylinder 15 is in contact with the lower end surface of the plastic bag, so that the static electricity removal liquid can significantly reduce the surface resistance of the plastic bag raw material, thereby effectively eliminating the static electricity on the surface of the plastic bag raw material, and improving the flatness of the plastic conveying to the cutting.

[0024] According to Figure 1 , Figure 3 and Figure 4 , the fixed cutting assembly is arranged inside the first support frame 2 on the other side. The fixed cutting assembly comprises a second mounting rack 16, an electric heating plate 17, an electric lifting frame 18 and a cutting knife group 19. The electric heating plate 17 is arranged on the upper end of the second mounting rack 16. The electric heating plate 17 is attached to one side of the lower end of the lower pressing plate 3, which facilitates the fixation of the cutting part of the plastic bag raw material, and seals the cutting part under the action of the electric heating plate 17, thereby improving the accuracy and sealing performance during cutting. The second mounting rack 16 is connected with the electric lifting frame 18 and the cutting knife group 19 in the middle. The cutting knife group 19 comprises a knife seat and a plurality of equidistantly arranged cutting knife bodies. The upper end of each cutting knife body penetrates through the through hole corresponding to the second mounting rack 16 and the electric heating plate 17. The lower pressing plate 3 arranged above each cutting knife body is provided with a cutting groove 301 at the corresponding position of the bottom. The electric lifting frame 18 pushes the cutting knife group 19 upwards, so that the cutting knife body penetrates through the through hole and is clamped in the cutting groove 301, thereby cutting the plastic bag raw material after sealing, completing the bag making. The first support frame 2 arranged on the other side is provided with a winding assembly away from the second support frame 12. The winding assembly comprises a winding rack 20, a winding roller 21, an antistatic material layer 22 and a winding motor 23. The winding roller 21 is detachably connected in the middle of the winding rack 20. The antistatic material layer 22 is arranged outside the winding roller 21. The winding motor 23 is connected with the winding roller 21 on one side. The output end of the winding motor 23 is connected with one end of the second guide roller 14 through the first connecting belt 24. One end of the second guide roller 14 is connected with one end of the first guide roller 5 through the second connecting belt 25.

[0025] In use, the lower end of the plastic bag raw material is sequentially attached to the first humidifying outer cylinder 6, the metal conductor 8, the second humidifying outer cylinder 15 and the outer side upper end of the electric heating plate 17, and is connected with the winding roller 21, then the electric hydraulic cylinder 4 is started to push the lower pressing plate 3 to move downward, so that the lower pressing plate 3 is attached to the upper end of the plastic bag raw material, the plastic bag raw material is positioned, then the winding motor 23 drives the winding roller 21 to rotate and wind at the same time, through the first connecting belt 24 and the second connecting belt 25, the second guide roller 14 and the first guide roller 5 are synchronously rotated, the plastic bag raw material is guided and conveyed at the same time, the static electricity on the surface of the plastic bag raw material is removed through the static electricity removing assembly, the first humidifying outer cylinder 6, the metal conductor 8 and the second humidifying outer cylinder 15, when moving to the upper end of the slitting assembly, the electric hydraulic cylinder 4 pushes the lower pressing plate 3 to continue to move downward and attach to the upper end of the slitting assembly, the plastic bag raw material is fixed, then the slitting assembly is sealed and cut, so that the bag making is completed, and the winding is completed outside the winding roller 21.

[0026] The terms "center", "longitudinal", "transverse", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only a simplified description for the convenience of describing the utility model, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the protection scope of the utility model.

[0027] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, any modification, equivalent replacement, improvement and the like made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A high-speed bag-making machine that facilitates material leveling, comprising a base (1), characterized in that: The base (1) is symmetrically provided with first support frames (2) on its upper end, and the two first support frames (2) are connected to the upper end of the lower pressure plate (3) at corresponding positions via electric hydraulic cylinders (4) on both sides. The lower pressure plate (3) has a U-shaped structure. The first support frame (2) on one side is located below the lower pressure plate (3) and a first guide roller (5) is provided. A first humidifying outer cylinder (6) is sleeved on the outside of the first guide roller (5). An antistatic component is provided above the outside of the first humidifying outer cylinder (6). A second support frame is provided on one side between the two first support frames (2). The frame (12) is provided with guide rods (13) slidably connected to both sides of the upper end of the second support frame (12), and the lower end of the guide rods (13) is connected to the upper side of the lower pressure plate (3). The second support frame (12) is provided with a second guide roller (14) located below the lower pressure plate (3) inside, and a second humidifying outer cylinder (15) is provided outside the second guide roller (14). The first support frame (2) provided on the other side is provided with a fixed cutting component at the lower part of the interior, and a winding component is provided on the side of the first support frame (2) on the other side away from the second support frame (12).

2. The high-speed bag-making machine for facilitating material leveling as described in claim 1, characterized in that: The base (1) is located on one side of the first support frame (2) and the second support frame (12) with a first mounting bracket (7) provided between them. A metal conductor (8) is installed on the upper end of the first mounting bracket (7), and the upper surface of the metal conductor (8) is at the same level as the upper surface of the first humidifying outer cylinder (6).

3. The high-speed bag-making machine for facilitating material leveling as described in claim 1, characterized in that: The static elimination assembly includes a horizontal plate (9), a static elimination dust blower (10), and an exhaust plate (11). The horizontal plate (9) is installed in the middle of one side of the lower pressure plate (3), and the static elimination dust blower (10) is provided in the middle of the upper end of the horizontal plate (9). At the same time, the lower end of the static elimination dust blower (10) is connected to the exhaust plate (11) through a pipe. The exhaust plate (11) is located in the groove opened at the lower end of the horizontal plate (9), and the exhaust plate (11) is located directly above the first humidifying outer cylinder (6).

4. The high-speed bag-making machine for facilitating material leveling as described in claim 1, characterized in that: The fixed slitting assembly includes a second mounting frame (16), an electric heating plate (17), an electric lifting frame (18), and a slitting blade assembly (19). The electric heating plate (17) is provided at the top of the upper end of the second mounting frame (16). The electric lifting frame (18) and the slitting blade assembly (19) are connected in the middle of the interior of the second mounting frame (16). The slitting blade assembly (19) includes a blade holder and multiple equidistant slitting blades. The upper end of each slitting blade penetrates through the corresponding through holes opened in the second mounting frame (16) and the electric heating plate (17). At the same time, a slitting groove (301) is opened at the bottom of the pressure plate (3) provided above each slitting blade.

5. The high-speed bag-making machine for facilitating material leveling as described in claim 1, characterized in that: The winding assembly includes a winding frame (20), a winding roller (21), an antistatic material layer (22), and a winding motor (23). The winding frame (20) is detachably connected to the winding roller (21) in the middle, and the winding roller (21) is provided with an antistatic material layer (22) on the outside. At the same time, one side of the winding roller (21) is connected to the winding motor (23) provided on the front side of the winding frame (20).

6. The high-speed bag-making machine for facilitating material leveling as described in claim 5, characterized in that: The output end of the winding motor (23) is connected to one end of the second guide roller (14) via the first connecting belt (24), and one end of the second guide roller (14) is connected to one end of the first guide roller (5) via the second connecting belt (25).

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