Temperature adjusting device of packaging machine

Abstract

The utility model provides a packaging machine temperature adjusting device which comprises an installation frame, a water tank is fixedly arranged at the top end of the installation frame, a high-pressure pump body is fixedly arranged on the outer wall of the water tank, the high-pressure pump body is communicated with the water tank through a pipeline, a spraying pipe is arranged on the high-pressure pump body, and a plurality of connecting pipes are communicated with the bottom of the spraying pipe. Compared with the prior art, the film heating device has the following beneficial effects that the mounting frame designed by the utility model is mounted at a position needing to work, then the heating belt is mounted on the L-shaped mounting frame, the designed heating belt is used for heating a film, the film is wrinkled or deformed when the temperature is too high, and the production quality is influenced; therefore, the high-pressure pump body is designed to suck water in the water tank, a water adding pipeline needs to be additionally arranged on the water tank, finally, the water enters the water pipe through the connecting pipe, water mist is sprayed to the heating belt through the atomizing nozzle, and therefore cooling of the heating belt is completed, and the situation that the film is damaged due to the too high temperature is avoided.

Description

Technical Field

[0001] The utility model relates to a temperature regulating device for a packaging machine, belonging to the field of packaging machines. Background Art

[0002] In the processing of a film product, a film packaging machine is required. The heating belt used in the machine is used to heat and seal the film. However, when the heating belt heats the film, the temperature of the heating belt cannot be well controlled. If the temperature of the heating belt is too high, the film will wrinkle or deform, which will eventually affect the quality of the film product processing. Utility Model Content

[0003] In view of the deficiencies in the prior art, the present invention aims to provide a temperature regulating device for a packaging machine.

[0004] In order to achieve the above purpose, the present invention is implemented through the following technical solutions:

[0005] A temperature regulating device for a packaging machine comprises a mounting frame, a water tank is fixedly provided on the top of the mounting frame, a high-pressure pump body is fixedly provided on the outer wall of the water tank, the high-pressure pump body is connected to the water tank through a pipeline, the high-pressure pump body has an ejection pipe, the bottom of the ejection pipe is connected to a plurality of connecting pipes, a fixing frame is fixedly provided on the side wall of the mounting frame, a sub-fixing frame is fixedly provided on the side wall of the fixing frame, a water pipe is fixedly provided on the bottom end of the sub-fixing frame through a bracket, the connecting pipe passes through the sub-fixing frame and is connected to the water pipe, a plurality of atomizing nozzles are fixedly provided on the bottom end of the water pipe, an L-shaped mounting frame is fixedly provided on both sides of the bottom end of the fixing frame, and a heating belt is installed on the L-shaped mounting frame.

[0006] Furthermore, mounting ears are fixed on both sides of the outer wall of the mounting frame, a mounting groove is opened on the L-shaped mounting frame, and mounting plates inserted into the mounting groove are fixed on both sides of the bottom end of the heating belt, and the mounting plates are installed in the mounting groove with screws.

[0007] Furthermore, a fan box is fixedly provided on the outer wall of the water tank, a fan is installed in the fan box in conjunction with a bracket, a ventilation cavity is provided at the bottom end of the fan box, and an air ring is fixedly provided on the outer surface of the pipe of the atomizing nozzle.

[0008] Furthermore, the interior of the air ring is cavity-shaped, and an air outlet is provided at the bottom of the air ring. The air rings are connected to each other by setting up horizontal pipes. A ventilation pipe is connected to the bottom end of the ventilation cavity, and the ventilation pipe is connected to one of the air rings.

[0009] Furthermore, a dustproof frame is installed on the top of the fan box, and a dustproof net is arranged inside the dustproof frame.

[0010] Furthermore, a liquid level sensor is provided in the mounting frame, a detection probe of the liquid level sensor extends into the bottom of the water tank, a controller is provided on the outer wall of the water tank, and an audible and visual alarm is provided on the controller.

[0011] Furthermore, an inclined temperature sensor is fixedly provided at the bottom end of the fixing frame in cooperation with the inclined rod, and a probe of the temperature sensor is in contact with the top surface of the heating belt.

[0012] Furthermore, a wind shield is provided on the outer surface of the tilting rod, and the bottom end of the wind shield is in contact with the top surface of the heating belt.

[0013] Beneficial effects of the utility model:

[0014] The mounting frame designed in this application is installed at the position where work is required, and then the heating belt is installed on the L-shaped mounting frame. The designed heating belt heats the film. Too high temperature will cause the film to wrinkle or deform, affecting the production quality. Therefore, this application designs a high-pressure pump body to absorb water inside the water tank. A separate water supply pipe needs to be installed on the water tank. Finally, the water enters the water pipe through the connecting pipe, and then the atomizing nozzle sprays the water mist on the heating belt, thereby completing the cooling of the heating belt and avoiding damage to the film caused by excessive temperature. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 This is a front view of a temperature regulating device for a packaging machine according to the present utility model;

[0017] Figure 2 This is a schematic diagram of a heating belt of a temperature regulating device for a packaging machine after installation;

[0018] Figure 3 This is a schematic diagram of an air ring of a temperature regulating device for a packaging machine according to the present invention;

[0019] Figure 4 This is a schematic diagram of a dustproof frame of a temperature regulating device for a packaging machine according to the present invention;

[0020] Figure 5 This is a schematic diagram of a liquid level sensor of a temperature regulating device for a packaging machine according to the present invention.

[0021] In the figure: 1. Mounting frame; 2. Water tank; 3. High-pressure pump body; 4. Discharge pipe; 5. Connecting pipe; 6. Fixing frame; 7. Auxiliary fixing frame; 8. Water pipe; 9. Atomizing nozzle; 10. L-shaped mounting frame; 11. Heating belt; 12. Mounting ear; 13. Mounting slot; 14. Mounting plate; 15. Fan box; 16. Ventilation cavity; 17. Air ring; 18. Ventilation pipe; 19. Dustproof frame; 20. Liquid level sensor; 21. Controller; 22. Temperature sensor; 23. Wind shield; 24. Tilt rod. DETAILED DESCRIPTION

[0022] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-5 The utility model provides a technical solution: a temperature regulating device for a packaging machine, comprising a mounting frame 1, a water tank 2 is fixedly arranged on the top of the mounting frame 1, a high-pressure pump body 3 is fixedly arranged on the outer wall of the water tank 2, the high-pressure pump body 3 is connected to the water tank 2 through a pipeline, the high-pressure pump body 3 has a spray pipe 4, the bottom of the spray pipe 4 is connected to a plurality of connecting pipes 5, a fixing frame 6 is fixedly arranged on the side wall of the mounting frame 1, a sub-fixing frame 7 is fixedly arranged on the side wall of the fixing frame 6, a water pipe 8 is fixedly arranged at the bottom end of the sub-fixing frame 7 through a bracket, the connecting pipe 5 passes through the sub-fixing frame 7 and is connected to the water pipe 8, a plurality of atomizing nozzles 9 are fixedly arranged at the bottom end of the water pipe 8, an L-shaped mounting frame 10 is fixedly arranged on both sides of the bottom end of the fixing frame 6, and a heating belt 11 is installed on the L-shaped mounting frame 10.

[0024] See Figure 1-2 , mounting ears 12 are fixed on both sides of the outer wall of the mounting frame 1, a mounting groove 13 is opened on the L-shaped mounting frame 10, and mounting pieces 14 inserted into the mounting groove 13 are fixed on both sides of the bottom end of the heating belt 11, and the mounting pieces 14 are installed in the mounting groove 13 with screws.

[0025] The mounting piece 14 is inserted and then installed in the mounting groove 13 with the help of screws to complete the installation of the heating belt 11.

[0026] See Figure 1 、 Figure 3 and Figure 4A fan box 15 is fixedly provided on the outer wall of the water tank 2, and a fan is installed in the fan box 15 in cooperation with the bracket. A ventilation cavity 16 is provided at the bottom end of the fan box 15, and an air ring 17 is fixedly provided on the outer surface of the pipe of the atomizing nozzle 9. The interior of the air ring 17 is cavity-shaped, and an air outlet is provided at the bottom of the air ring 17. The air rings 17 are connected to each other by setting a horizontal pipe. A ventilation pipe 18 is connected to the bottom end of the ventilation cavity 16, and the ventilation pipe 18 is connected to one of the air rings 17. A dustproof frame 19 is installed on the top of the fan box 15, and a dustproof net is provided in the dustproof frame 19.

[0027] The fan absorbs the outside air and blows it out along the air outlet at the bottom of the air ring 17. A fan and a water mist humidification section are set. Under the action of the fan, the air is cooled by the water mist and the heating belt is cooled through the air outlet. When the temperature reaches the range, it is turned on and off accordingly.

[0028] See Figure 1 and Figure 5 A liquid level sensor 20 is provided in the mounting frame 1. The detection probe of the liquid level sensor 20 extends into the bottom of the water tank 2. A controller 21 is provided on the outer wall of the water tank 2. The controller 21 is provided with an audible and visual alarm. The liquid level sensor 20 detects the water inside the water tank 2. When there is not much water inside, the controller controls the audible and visual alarm to sound an alarm to remind the staff to add water.

[0029] See Figure 1 The bottom end of the fixing frame 6 is fixed with an inclined temperature sensor 22 in cooperation with the inclined rod 24, and the probe of the temperature sensor 22 is in contact with the top surface of the heating belt 11. The outer surface of the inclined rod 24 is provided with a wind shield 23, and the bottom end of the wind shield 23 is in contact with the top surface of the heating belt 11.

[0030] The probe of the temperature sensor 22 contacts the top surface of the heating belt 11 to detect the temperature. When the temperature value is high, the controller controls the fan and the pump body to work.

[0031] The wind shield 23 covers the temperature sensor 22 as a whole to prevent the fan from blowing on the temperature sensor 22 and affecting the detection of the temperature sensor 22. The wind shield 23 can be clearly seen in the figure. One side has an opening. In fact, the opening does not exist. Its purpose is to clearly see the temperature sensor 22 inside the wind shield 23. In fact, the bottom of the wind shield 23 is open.

[0032] During specific work, the mounting frame 1 designed in this application is installed at the position where work is required, and then the heating belt is installed on the L-shaped mounting frame 10. The designed heating belt heats the film. Too high temperature will cause the film to wrinkle or deform, affecting the production quality. Therefore, this application designs a high-pressure pump body 3 to absorb water inside the water tank 2. A separate water supply pipe needs to be set on the water tank 2. Finally, the water enters the water pipe 8 through the connecting pipe 5, and then the atomizing nozzle 9 sprays water mist on the heating belt 11, thereby completing the cooling of the heating belt and avoiding damage to the film caused by excessive temperature.

[0033] Although this specification is described according to implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A temperature regulating device for a packaging machine, characterized in that: The utility model comprises a mounting frame (1), a water tank (2) is fixedly provided on the top of the mounting frame (1), a high-pressure pump body (3) is fixedly provided on the outer wall of the water tank (2), the high-pressure pump body (3) is connected to the water tank (2) through a pipeline, the high-pressure pump body (3) has a spray pipe (4), the bottom of the spray pipe (4) is connected to a plurality of connecting pipes (5), a fixing frame (6) is fixedly provided on the side wall of the mounting frame (1), a secondary fixing frame (7) is fixedly provided on the side wall of the fixing frame (6), a water pipe (8) is fixedly provided at the bottom end of the secondary fixing frame (7) through a bracket, the connecting pipe (5) passes through the secondary fixing frame (7) and is connected to the water pipe (8), a plurality of atomizing nozzles (9) are fixedly provided at the bottom end of the water pipe (8), L-shaped mounting frames (10) are fixedly provided on both sides of the bottom end of the fixing frame (6), and a heating belt (11) is installed on the L-shaped mounting frame (10).

2. A packaging machine temperature regulating device according to claim 1, characterized in that: Mounting ears (12) are fixedly provided on both sides of the outer wall of the mounting frame (1), a mounting groove (13) is provided on the L-shaped mounting frame (10), and mounting plates (14) inserted into the mounting groove (13) are fixedly provided on both sides of the bottom end of the heating belt (11), and the mounting plates (14) are mounted in the mounting groove (13) with screws.

3. A packaging machine temperature regulating device according to claim 2, characterized in that: A fan box (15) is fixedly provided on the outer wall of the water tank (2), a fan is installed in the fan box (15) in cooperation with a bracket, a ventilation cavity (16) is provided at the bottom end of the fan box (15), and an air ring (17) is fixedly provided on the outer surface of the pipeline of the atomizing nozzle (9).

4. A packaging machine temperature regulating device according to claim 3, characterized in that: The interior of the air ring (17) is in a cavity shape, and an air outlet is provided at the bottom of the air ring (17). The air rings (17) are connected to each other via a transverse pipe. The bottom end of the ventilation cavity (16) is connected to a ventilation pipe (18), and the ventilation pipe (18) is connected to one of the air rings (17).

5. A packaging machine temperature regulating device according to claim 4, characterized in that: A dustproof frame (19) is installed at the top of the fan box (15), and a dustproof net is arranged inside the dustproof frame (19).

6. A packaging machine temperature regulating device according to claim 5, characterized in that: A liquid level sensor (20) is arranged in the mounting frame (1), a detection probe of the liquid level sensor (20) extends into the bottom of the water tank (2), a controller (21) is arranged on the outer wall of the water tank (2), and an audible and visual alarm is arranged on the controller (21).

7. A temperature regulating device for a packaging machine according to claim 6, characterized in that: The bottom end of the fixing frame (6) cooperates with the tilting rod (24) to fix a tilted temperature sensor (22), and the probe of the temperature sensor (22) contacts the top surface of the heating belt (11).

8. A temperature regulating device for a packaging machine according to claim 7, characterized in that: The outer surface of the tilting rod (24) is sleeved with a wind shield (23), and the bottom end of the wind shield (23) is in contact with the top surface of the heating belt (11).

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