Film feeding device for vermicelli sealing machine

Abstract

The utility model discloses a film feeding device for a vermicelli sealing machine, which relates to the technical field of sealing machines, is applied to a sealing machine body, and comprises an unwinding roller rotationally arranged on the side wall of the sealing machine body, a sliding block arranged in the side wall of the sealing machine body, a screw rod arranged in the sliding block, and a second motor arranged at the end part of the screw rod, a semi-arc plate is arranged at the outer side end of the sliding block, a sleeve sleeves the outer side of the semi-arc plate, a plurality of uniformly distributed air outlet holes are formed in the outer side of the sleeve, an exhaust fan is arranged at the air inlet end of the semi-arc plate, a sealing film is wound on the unwinding roller, and the free end of the sealing film bypasses the upper end of the sleeve and extends downwards; the sealing surface of the sealing film is dedusted, so that the sealing quality of the vermicelli packaging box is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a sealing machine technical field, specifically is a send film device for vermicelli sealing machine. BACKGROUND

[0002] The sealing machine is the container that is equipped with product and carries out sealing machine, and after vermicelli production is finished, is packed into the packing box, needs to cover film sealing to the packing box, needs to use the sealing machine.

[0003] The film on the existing sealing machine support is exposed to the external environment, and the dust in the air can fall into the sealing film, so that the film is contaminated, and the sealing quality of the packing box cannot be guaranteed.

[0004] In view of the above problem, the utility model provides a send film device for vermicelli sealing machine. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a send film device for vermicelli sealing machine, and the sealing surface of the sealing film is dusted, the sealing quality of the vermicelli packing box is improved, and the problems in the background art are solved.

[0006] To achieve the above object, the utility model provides the following technical scheme: a send film device for vermicelli sealing machine is applied to the sealing machine body, including the unwinding roller rotationally arranged on the side wall of the sealing machine body, the sliding block is arranged in the side wall of the sealing machine body, the lead screw is arranged in the inside of the sliding block, the second motor is arranged at the end of the lead screw, the semicircular arc plate is arranged at the outside end of the sliding block, the sleeve pipe is sleeved on the outside of the semicircular arc plate, a plurality of evenly distributed air outlet holes are formed in the outside of the sleeve pipe, the air extractor is arranged at the air inlet end of the semicircular arc plate, the sealing film is wound on the unwinding roller, and the free end of the sealing film is wound from the upper end of the sleeve pipe and extends downward.

[0007] Further, the rectangular groove is formed in the side wall of the sealing machine body, the second motor is fixedly installed on the top surface in the rectangular groove and the output end is fixedly connected with the upper end of the lead screw, the bottom end of the lead screw is rotatably connected to the inner bottom surface in the rectangular groove through the bearing, the lead screw is screw-connected with the inside of the sliding block, and the outside of the sliding block is slidingly connected with the inner surface of the rectangular groove.

[0008] Further, the connecting column is fixedly arranged at the outside end of the sliding block, the first circular plate is fixedly arranged at the end, away from the sliding block, of the connecting column, the semicircular arc plate is fixedly arranged at the middle part of the side, away from the connecting column, of the first circular plate, and the second circular plate is fixedly arranged at the end, away from the first circular plate, of the semicircular arc plate.

[0009] Further, the sleeve pipe is rotatably connected to the outside of the semicircular arc plate, and the two end side surfaces of the sleeve pipe are respectively in contact with the side surface of the first circular plate and the side surface of the second circular plate.

[0010] Further, the sleeve pipe is rotatably connected to the outside of the semicircular arc plate, and the two end side surfaces of the sleeve pipe are respectively in contact with the side surface of the first circular plate and the side surface of the second circular plate.Further, the second circular plate is provided with an air inlet hole in the middle, the air inlet hole is communicated with the inside of the semicircular arc plate, a hose is fixedly communicated with the outside of the air inlet hole, an air extractor is fixedly communicated with the air inlet end of the hose, and the air extractor is fixedly installed on the upper end of the sealing machine body.

[0011] Further, the first motor is fixedly installed on the side wall of the sealing machine body, the end portion of the unwinding roller is rotatably connected to the side wall of the sealing machine body through a bearing, and the output end of the first motor extends into the side wall of the sealing machine body and is fixedly connected to the end portion of the unwinding roller.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1. In the utility model, one side of the sealing film is always dust-free by blowing, and the bean vermicelli packaging box is sealed.

[0014] 2. In the utility model, when the sealing film is loose or tight, the second motor can be started and the lead screw is driven to rotate, and the sleeve is adjusted by the sliding block driving sleeve lifting. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a whole structure schematic view of the utility model;

[0016] Figure 2 It is a sleeve internal structure schematic view in the utility model;

[0017] Figure 3 It is a sleeve structure schematic view in the utility model;

[0018] Figure 4 It is a sliding block structure schematic view in the utility model.

[0019] In the drawing: 1, sealing machine body; 2, first motor; 3, unwinding roller; 4, rectangular groove; 5, second motor; 6, lead screw; 7, sliding block; 8, connecting column; 9, first circular plate; 10, second circular plate; 11, semicircular arc plate; 12, sleeve; 13, air outlet hole; 14, air inlet hole; 15, hose; 16, air extractor. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0021] In order to solve the technical problem of how to effectively prevent dust, as shown in Figures 1-4 The following preferred technical solutions are provided:

[0022] A film feeding device for a fan stick sealing machine is applied to a sealing machine body 1 and includes a unwinding roller 3 rotatably arranged on the side wall of the sealing machine body 1. A sliding block 7 is arranged in the side wall of the sealing machine body 1. A lead screw 6 is arranged in the sliding block 7. A second motor 5 is arranged at the end of the lead screw 6. A semicircular arc plate 11 is arranged at the outer side end of the sliding block 7. A sleeve 12 is arranged on the outer side of the semicircular arc plate 11. A plurality of evenly distributed air outlet holes 13 are arranged on the outer side of the sleeve 12. An air extractor 16 is arranged at the air inlet end of the semicircular arc plate 11. The unwinding roller 3 is wound with a sealing film. The free end of the sealing film is wound around the upper end of the sleeve 12 and extends downward.

[0023] Specifically, the unwinding roller 3 rotates to unwind the sealing film. The sealing film rotates the sleeve 12 relative to the semicircular arc plate 11 during the conveying process on the sleeve 12, so that the air outlet holes 13 corresponding to the upward space in the semicircular arc plate 11 are always in communication with the inside and the outside. At the same time, the air extractor 16 is started and air is conveyed in the semicircular arc plate 11. The airflow blows the bottom end of the sealing film on the upper end of the sleeve 12 and the bottom end of the sealing film on both sides through the air outlet holes 13, so that the dust at the blown position is removed, ensuring that one side of the sealing film is always dust-free and sealing the fan stick packaging box. When the sealing film is loose or tight, the second motor 5 can be started and the lead screw 6 is driven to rotate, and the sleeve 12 is lifted and lowered by the sliding block 7 to adjust. The purpose of this design is to remove dust from the sealing surface of the sealing film to improve the sealing quality of the fan stick packaging box.

[0024] Further, as shown in Figure 1 and Figure 4 the following preferred technical solutions are provided:

[0025] A rectangular groove 4 is arranged in the side wall of the sealing machine body 1. The second motor 5 is fixedly installed on the top surface in the rectangular groove 4 and the output end is fixedly connected with the upper end of the lead screw 6. The bottom end of the lead screw 6 is rotatably connected to the inner bottom surface of the rectangular groove 4 through a bearing. The lead screw 6 is threadedly connected with the sliding block 7. The outer side of the sliding block 7 is slidably connected with the inner surface of the rectangular groove 4. The purpose of this design is to drive the lead screw 6 to rotate by the second motor 5, so as to drive the sliding block 7 to vertically lift and lower, and finally lift and lower the sleeve 12, for tensioning or loosening the sealing film.

[0026] Further, as shown in Figures 1-4 the following preferred technical solutions are provided:

[0027] A connecting column 8 is fixedly arranged at the outer side end of the sliding block 7. A first circular plate 9 is fixedly arranged at the end of the connecting column 8 away from the sliding block 7. A semicircular arc plate 11 is fixedly arranged at the middle of the side of the first circular plate 9 away from the connecting column 8. A second circular plate 10 is fixedly arranged at the end of the semicircular arc plate 11 away from the first circular plate 9. The purpose of this design is to ensure that the position of the semicircular arc plate 11 relative to the sliding block 7 is fixed, and the opening is always vertically upward.

[0028] Further, as shown inFigures 1-3 As shown in

[0029] The outer side of the semicircular arc plate 11 is rotationally connected with a sleeve 12, the two end sides of the sleeve 12 are in contact connection with the side of the first circular plate 9 and the side of the second circular plate 10 respectively, and the purpose of this design is to ensure that the sleeve 12 rotates relative to the semicircular arc plate 11.

[0030] Further, as shown in Figures 1-3 The following preferred technical solutions are provided:

[0031] The second circular plate 10 has an air inlet hole 14 in the middle, which is in communication with the inside of the semicircular arc plate 11, and a hose 15 is fixedly connected to the outside of the air inlet hole 14, and the air inlet end of the hose 15 is fixedly connected to an air extractor 16, which is fixedly installed on the upper end of the sealing machine body 1, and the purpose of this design is to transport gas into the semicircular arc plate 11 through the air extractor 16.

[0032] Further, as shown in Figure 1 The following preferred technical solutions are provided:

[0033] The first motor 2 is fixedly installed on the side wall of the sealing machine body 1, and the end outer side of the unwinding roller 3 is rotationally connected in the side wall of the sealing machine body 1 through a bearing, and the output end of the first motor 2 extends into the side wall of the sealing machine body 1 and is fixedly connected with the end of the unwinding roller 3, and the purpose of this design is to drive the unwinding roller 3 to rotate by the first motor 2, and to unwind the sealing film.

[0034] As described above: the unwinding roller 3 rotates to unwind the sealing film, and the sealing film drives the sleeve 12 to rotate relative to the semicircular arc plate 11 during conveying on the sleeve 12, so that the air outlet hole 13 corresponding to the upward space inside the semicircular arc plate 11 is always in communication with the inside and the outside, while the air extractor 16 is started and air is transported into the semicircular arc plate 11, and the airflow blows the bottom end of the sealing film on the upper end of the sleeve 12 and the bottom end of the sleeve 12 through the air outlet hole 13, so that the dust at the blown position is removed, ensuring that one side of the sealing film is always dust-free and sealing the bean vermicelli packaging box, and when the sealing film is loose or tight, the second motor 5 can be started to drive the lead screw 6 to rotate, and the sleeve 12 is lifted and lowered by the sliding block 7 to adjust. The purpose of this design is to remove dust from the sealing surface of the sealing film to improve the sealing quality of the bean vermicelli packaging box.

[0035] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0036] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A film feeding device for a fan stick sealing machine, applied to a sealing machine body (1), characterized in that: The utility model provides a sealing machine, including the unwinding roller (3) of rotation setting on the side wall of sealing machine body (1), be provided with the sliding block (7) in the side wall of sealing machine body (1), be provided with the lead screw (6) inside the sliding block (7), the second motor (5) is arranged at the end of lead screw (6), the semicircular arc plate (11) is arranged at the outside end of sliding block (7), the sleeve (12) is sleeved on the outside of semicircular arc plate (11), a plurality of evenly distributed air outlet holes (13) are formed in the outside of sleeve (12), the air extractor (16) is arranged at the air inlet end of semicircular arc plate (11), the sealing film is wound on the unwinding roller (3), and the free end of sealing film passes over the upper end of sleeve (12) and extends downward.

2. The film feeding device for a starch noodle sealing machine according to claim 1, characterized in that: The second motor (5) is fixedly installed on the top surface in the rectangular groove (4), and the output end is fixedly connected with the upper end of the lead screw (6), the bottom end of the lead screw (6) is rotatably connected to the bottom surface in the rectangular groove (4) through a bearing, the lead screw (6) is screw-connected with the sliding block (7), and the outer side of the sliding block (7) is slidingly connected with the inner surface of the rectangular groove (4).

3. The film feeding device for a starch noodle sealing machine according to claim 1, characterized in that: The connecting column (8) is fixedly arranged at the outer side end of the sliding block (7), the first circular plate (9) is fixedly arranged at the end of the connecting column (8) away from the sliding block (7), the semicircular arc plate (11) is fixedly arranged at the middle of the side of the first circular plate (9) away from the connecting column (8), and the second circular plate (10) is fixedly arranged at the end of the semicircular arc plate (11) away from the first circular plate (9).

4. The film feeding device for a bean vermicelli sealing machine according to claim 3, characterized in that: The sleeve (12) is rotatably connected to the outside of the semicircular arc plate (11), and the two end sides of the sleeve (12) are in contact with the side of the first circular plate (9) and the side of the second circular plate (10) respectively.

5. The film feeding device for a bean vermicelli sealing machine according to claim 3, characterized in that: The air inlet hole (14) is in communication with the inside of the semicircular arc plate (11), the air inlet hole (14) is fixedly and communicatively connected with the hose (15) outside, the hose (15) is fixedly and communicatively connected with the air extractor (16) at the air inlet end, and the air extractor (16) is fixedly installed on the upper end of the sealing machine body (1).

6. The film feeding device for a starch noodle sealing machine according to claim 1, characterized in that: The first motor (2) is fixedly installed on the side wall of the sealing machine body (1), the outer side of the end of the unwinding roller (3) is rotatably connected to the side wall of the sealing machine body (1), and the output end of the first motor (2) extends into the side wall of the sealing machine body (1) and is fixedly connected with the end of the unwinding roller (3).

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