Packing belt heat setting device

Abstract

The utility model discloses a packing belt heat setting device which comprises a shell, a communicating pipe, a flow guiding mechanism, filtering bins, a heat setting cavity, a material guiding roller and a heating mechanism, the flow guiding mechanism is communicated with the interior of the heat setting cavity of the shell through the communicating pipe, the filtering bins are arranged at the two ends of the flow guiding mechanism, and activated carbon is filled in the filtering bins. Through the flow guide mechanism, air flow in the heat setting chamber can be accelerated, it is ensured that the temperature in the heat setting chamber is uniform, the heat setting effect on the packing belt body is improved, activated carbon in the filter bin can remove water vapor in air in the heat setting chamber, and the interior of the heat setting chamber can be always in a dry state; the heat setting effect of the packing belt body is further ensured, it is ensured that the packing belt body is gradually heated and evenly heated through the heating mechanism, stress existing in the packing belt body is eliminated, the skewness of the packing belt body is reduced, and the heat setting effect of the packing belt body is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of strapping tape processing, in particular to a strapping tape heat setting device. Background Art

[0002] After the strapping tape is produced, the structure of the strapping tape may become unstable due to stress, and it may easily become wire-drawn or break, and its shelf life is short.

[0003] The existing Chinese patent with authorization announcement number CN219112552U discloses a straightening device for a heating and setting box for strapping tape, comprising a workbench, a supporting leg is installed on the bottom side of the workbench, a fixing plate is fixed at one end of the top side of the workbench, and straightening components are installed on the two fixing plates, a heating and setting box body is fixed at the other end of the top side of the workbench, a feed inlet is provided on one side of the heating and setting box body, a discharge port is provided on the other side of the heating and setting box body, a multi-stage winding roller assembly is installed inside the heating and setting box body, and a gas circulation assembly is installed inside the heating and setting box body; through the structural design of the straightening assembly, the position of the second pressing roller can be adjusted by a nut, a spiral rod, and a slider, so that strapping tape bodies of different thicknesses can be straightened, thereby improving the straightness of the strapping tape body after heating and setting, and improving the processing success rate of the strapping tape body.

[0004] The disadvantages of the above-mentioned prior art solution are that: the two fan blades are driven to rotate by the belt and the transmission wheel, so that the gas circulation speed inside the heating and setting box body is accelerated, and the temperature inside the heating and setting box body is made more uniform and constant. The fan blades blow the surface of the strapping belt, causing the strapping belt to shake, affecting the heat setting effect of the strapping belt. Utility Model Content

[0005] The utility model aims to provide a strapping tape heat setting device to solve the technical problems in the prior art that a belt and a transmission wheel are used to drive two fan blades to rotate, so as to accelerate the gas circulation speed inside the heating and setting box body, make the temperature inside the heating and setting box body more uniform and constant, and the fan blades blowing on the strapping tape surface will cause the strapping tape to shake, thereby affecting the heat setting effect of the strapping tape.

[0006] The technical problem to be solved by the utility model can be achieved through the following technical solutions:

[0007] A strapping heat setting device, comprising:

[0008] The outer shell has a heat setting chamber disposed therein, a flow guiding mechanism is fixedly connected to the outer shell, connecting pipes are disposed between both ends of the flow guiding mechanism and the outer shell, the flow guiding mechanism is connected to the inner part of the heat setting chamber of the outer shell through the connecting pipe, and a discharge port and a feed port are respectively penetrated and opened on one end surface of the outer shell;

[0009] Material guide rollers, several material guide rollers are staggered in the heat setting chamber, several material guide rollers are evenly distributed in the heat setting chamber, the material guide rollers are rotatably connected to the inner wall of the shell, a heating mechanism is fixedly connected to the inner wall of the shell, and the heating mechanism is arranged between the material guide rollers.

[0010] As a further solution of the utility model: a connecting port is provided through the shell.

[0011] As a further solution of the utility model: the packing belt body is wound between a plurality of guide rollers, both ends of the guide rollers are coaxially fixedly connected with a rotating shaft, a bearing is embedded on the outer shell, the outer ring of the bearing is fixedly connected to the outer shell, and the rotating shaft is sleeved and fixedly connected to the inner ring of the bearing.

[0012] As a further solution of the utility model: a filter bin is fixedly connected to the end faces of both ends of the guide mechanism, the filter bin is connected to the interior of the guide mechanism, one end of the connecting pipe is connected to the interior of the filter bin, and the other end of the connecting pipe is connected to the interior of the heat setting chamber through a connecting port, and the filter bin is filled with activated carbon.

[0013] As a further solution of the utility model: the flow guiding mechanism is a duct induced draft fan.

[0014] As a further solution of the utility model: grooves are evenly distributed and opened on the heating mechanism, one end of the heating mechanism is fixedly connected with a connecting plate, and the connecting plate is fixedly connected to the shell.

[0015] Beneficial effects of the utility model:

[0016] 1. The flow guide mechanism of the utility model is connected with the inside of the heat setting chamber of the shell through a connecting pipe. Filter bins are arranged at both ends of the flow guide mechanism. The filter bins are filled with activated carbon. The flow guide mechanism can accelerate the air flow in the heat setting chamber, ensure the temperature in the heat setting chamber is uniform, and improve the heat setting effect of the strapping tape body. The activated carbon in the filter bin can remove the water vapor in the air in the heat setting chamber, so that the heat setting chamber is always in a dry state, further ensuring the heat setting effect of the strapping tape body.

[0017] 2. When the utility model is in use, the strapping tape body is input into the device from the feed port, the strapping tape body is wound around a plurality of guide rollers and output from the device from the discharge port, the plurality of guide rollers are staggered in the heat setting chamber, the plurality of guide rollers are evenly distributed in the heat setting chamber, the strapping tape is repeatedly bent by the staggered guide rollers to eliminate stress, heating mechanisms are arranged between the guide rollers, the heating mechanisms ensure that the strapping tape body is gradually heated and heated evenly, the stress in the strapping tape body is eliminated, the deflection of the strapping tape body is reduced to ensure the heat setting effect of the strapping tape body, the heat conduction area of ​​the heating mechanism can be increased by arranging the grooves, and the heat setting effect of the heating mechanism on the strapping tape is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described below in conjunction with the accompanying drawings.

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model Figure 1 ;

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model Figure 2 ;

[0021] Figure 3 It is a schematic diagram of the internal structure of the shell of the utility model;

[0022] Figure 4 It is a structural schematic diagram of the connection relationship between the heating mechanism and the connecting plate of the utility model.

[0023] In the figure: 1. Shell; 2. Connecting pipe; 3. Guide mechanism; 4. Filter chamber; 5. Support foot; 6. Discharge port; 7. Feed port; 8. Connection port; 9. Heat setting chamber; 10. Packing belt body; 11. Guide roller; 12. Rotating shaft; 13. Heating mechanism; 14. Groove; 15. Connecting plate. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] like Figure 1-Figure 4 As shown, a packaging tape heat setting device comprises:

[0026] A shell 1 is provided with a heat setting chamber 9, a flow guiding mechanism 3 is fixedly connected to the shell 1, connecting pipes 2 are provided between both ends of the flow guiding mechanism 3 and the shell 1, the flow guiding mechanism 3 is connected with the inside of the heat setting chamber 9 of the shell 1 through the connecting pipe 2, and a discharge port 6 and a feed port 7 are respectively opened on one end surface of the shell 1;

[0027] A material guide roller 11, several material guide rollers 11 are staggeredly arranged in the heat setting chamber 9, several material guide rollers 11 are evenly distributed in the heat setting chamber 9, the material guide rollers 11 are rotatably connected to the inner wall of the shell 1, and a heating mechanism 13 is fixedly connected to the inner wall of the shell 1, and the heating mechanism 13 is arranged between the material guide rollers 11.

[0028] In some specific embodiments, a connection port 8 is formed through the housing 1 .

[0029] The strapping body 10 is wound between a plurality of guide rollers 11, both ends of the guide rollers 11 are coaxially fixedly connected with a rotating shaft 12, a bearing is embedded in the housing 1, the outer ring of the bearing is fixedly connected to the housing 1, and the rotating shaft 12 is sleeved and fixedly connected to the inner ring of the bearing.

[0030] The filter bin 4 is fixedly connected to the end faces of both ends of the guide mechanism 3, the filter bin 4 is connected to the interior of the guide mechanism 3, one end of the connecting pipe 2 is connected to the interior of the filter bin 4, and the other end of the connecting pipe 2 is connected to the interior of the heat setting chamber 9 through the connecting port 8, and the filter bin 4 is filled with activated carbon.

[0031] In some specific implementation schemes, the flow guiding mechanism 3 is a duct induced draft fan.

[0032] In some specific embodiments, legs 5 are fixedly connected to the bottom surface of the housing 1 near the four corners.

[0033] The heating mechanism 13 is evenly distributed and provided with grooves 14, one end of the heating mechanism 13 is fixedly connected with a connecting plate 15, the connecting plate 15 is fixedly connected to the shell 1, the heating mechanism 13 includes a resistance wire heating component and a heat dissipation shell, the resistance wire heating component is fixedly installed inside the heat dissipation shell, the grooves 14 are arranged on the heat dissipation shell, and the heat conduction area of ​​the heating mechanism 13 can be increased by arranging the grooves 14, thereby improving the heat setting effect of the heating mechanism 13 on the packaging tape.

[0034] In order to facilitate the understanding of the embodiments of this solution by those skilled in the art, the working principle of this solution is briefly described in combination with specific application scenarios:

[0035] When in use, the strapping tape body 10 is input into the device from the feed port 7, the strapping tape body 10 is wound around a plurality of guide rollers 11 and output from the device from the discharge port 6, a plurality of guide rollers 11 are staggered in the heat setting chamber 9, and a plurality of guide rollers 11 are evenly distributed in the heat setting chamber 9. The strapping tape is repeatedly bent by the staggered guide rollers 11 to eliminate stress, and a heating mechanism 13 is provided between the guide rollers 11. The heating mechanism 13 ensures that the strapping tape body 10 is gradually heated and heated evenly, eliminates the stress in the strapping tape body 10, reduces the deflection of the strapping tape body 10, and ensures the heat setting effect of the strapping tape body 10. The heat conduction area of ​​the heating mechanism 13 can be increased by providing the groove 14, thereby improving the heat setting effect of the heating mechanism 13 on the strapping tape;

[0036] The guide mechanism 3 is connected with the interior of the heat setting chamber 9 of the shell 1 through the connecting pipe 2. Filter bins 4 are arranged at both ends of the guide mechanism 3. The filter bins 4 are filled with activated carbon. The guide mechanism 3 can accelerate the air flow in the heat setting chamber 9, ensure the temperature in the heat setting chamber 9 is uniform, and improve the heat setting effect of the strapping tape body 10. The activated carbon in the filter bin 4 can remove water vapor in the air in the heat setting chamber 9, so that the heat setting chamber 9 is always in a dry state, further ensuring the heat setting effect of the strapping tape body 10.

[0037] Several embodiments of the utility model are described in detail above, but the embodiments of the utility model are not limited thereto and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. A strapping heat setting device, characterized in that: include: A shell (1), a heat setting chamber (9) is arranged inside the shell (1), a flow guiding mechanism (3) is fixedly connected to the shell (1), connecting pipes (2) are arranged between both ends of the flow guiding mechanism (3) and the shell (1), the flow guiding mechanism (3) is connected to the inside of the heat setting chamber (9) of the shell (1) through the connecting pipe (2), and a discharge port (6) and a feed port (7) are respectively opened through one end surface of the shell (1); A plurality of material guide rollers (11) are staggeredly arranged in the heat setting chamber (9), and the plurality of material guide rollers (11) are evenly distributed in the heat setting chamber (9). The material guide rollers (11) are rotatably connected to the inner wall of the outer shell (1), and a heating mechanism (13) is fixedly connected to the inner wall of the outer shell (1), and the heating mechanism (13) is arranged between the material guide rollers (11).

2. A strapping heat setting device according to claim 1, characterized in that: A connecting port (8) is formed through the outer shell (1).

3. A strapping heat setting device according to claim 1, characterized in that: The packing belt body (10) is wound between a plurality of guide rollers (11), the two ends of the guide rollers (11) are coaxially fixedly connected with a rotating shaft (12), a bearing is embedded in the outer shell (1), the outer ring of the bearing is fixedly connected to the outer shell (1), and the rotating shaft (12) is sleeved on and fixedly connected to the inner ring of the bearing.

4. A strapping heat setting device according to claim 2, characterized in that: A filter bin (4) is fixedly connected to the end surfaces at both ends of the flow guide mechanism (3); the filter bin (4) is connected to the interior of the flow guide mechanism (3); one end of the connecting pipe (2) is connected to the interior of the filter bin (4); the other end of the connecting pipe (2) is connected to the interior of the heat setting chamber (9) through a connecting port (8); and the filter bin (4) is filled with activated carbon.

5. A strapping heat setting device according to claim 4, characterized in that: The flow guiding mechanism (3) is a duct induced draft fan.

6. A strapping heat setting device according to claim 1, characterized in that: Grooves (14) are evenly distributed and provided on the heating mechanism (13); a connecting plate (15) is fixedly connected to one end of the heating mechanism (13); and the connecting plate (15) is fixedly connected to the outer shell (1).

Images