Sealing machine for pet food material packaging

Abstract

The utility model relates to the field of pet food material packaging production devices, and discloses a sealing machine for pet food material packaging, which comprises a stand column, an upper fixing block and a lower fixing block are fixedly arranged on one side of the stand column, an inclined groove is arranged on the same side of the stand column, and a fixing shell is fixedly arranged on the inner side wall of the inclined groove. A sliding block is slidably arranged in the fixing shell, a fixing frame is fixedly arranged on the side, extending into the fixing shell, of the sliding block, a fan shell is fixedly arranged on the side, away from the sliding block, of the fixing frame, and fan blades are rotatably arranged in the fan shell. According to the sealing device, the sliding block drives the fan to move and dissipate heat, the fan can be directly aligned to the sealing position to dissipate heat, the heat dissipation efficiency is improved, the sealing position can be cooled more quickly, meanwhile, the movement of the fan can enable heat dissipation to be more uniform, the situation of local overheating is avoided, and the sealing quality and stability can be improved.

Description

Technical Field

[0001] The utility model relates to the field of pet food packaging production devices, in particular to a sealing machine for pet food packaging. Background Art

[0002] A pet food packaging sealing machine is generally a device used to seal pet food packaging bags. Its main function is to seal the bags containing pet food to maintain the freshness of the food, prevent leakage, and extend the shelf life of the food.

[0003] Some existing pet food packaging sealing machines usually seal the pet food packaging by heating the seal first and then pressing it. However, the seals of some devices are cooled automatically, which will cause the heating port to cool down slowly. The slow cooling of the heating port will cause the working speed of the sealing machine to decrease, thereby affecting the efficiency of the entire production process. At the same time, if the cooling speed of the heating port is too slow, the seal may be loose, prone to cracking or leakage, thereby reducing the quality of the seal.

[0004] Therefore, those skilled in the art provide a sealing machine for pet food packaging to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings existing in the prior art, and a sealing machine for pet food packaging is proposed. A sliding block arranged inside a fixed shell slides inside the fixed shell, and can drive a fan to move and dissipate heat at the sealing portion. The sliding block drives the fan to realize linear movement of the fan, and can directly align the sealing portion for heat dissipation, thereby improving the heat dissipation efficiency and enabling the sealing portion to be cooled faster. At the same time, the movement of the fan can make the heat dissipation more uniform, avoiding local overheating, and helping to improve the quality and stability of the seal. This not only improves the efficiency of the production process but also avoids the situation where the sealing portion is not firm due to uneven heating, and is prone to cracking or leakage.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sealing machine for pet food packaging, comprising a column, an upper fixed block and a lower fixed block are fixedly arranged on one side of the column, an inclined groove is opened on the same side of the column, a fixed shell is fixedly arranged on the inner side wall of the inclined groove, a sliding block is slidably arranged inside the fixed shell, a fixed frame is fixedly arranged on the side of the sliding block extending into the fixed shell, a fan shell is fixedly arranged on the side of the fixed frame away from the sliding block, and fan blades are rotatably arranged inside the fan shell;

[0007] A heating block is fixedly arranged at the upper end of the lower fixed block, a storage groove is opened at the upper end of the lower fixed block, an inclined plate is fixedly connected inside the storage groove, a first hydraulic press is fixedly arranged at the lower end of the upper fixed block, and a pressure block is fixedly arranged at the protruding end of the first hydraulic press;

[0008] Through the above technical solution, the sliding block drives the fan to move and dissipate heat, and can directly align the sealing part for heat dissipation, thereby improving the heat dissipation efficiency and enabling the sealing part to be cooled faster. At the same time, the movement of the fan can make the heat dissipation more uniform and avoid local overheating.

[0009] Furthermore, a first motor is fixedly arranged on one side of the fixed shell, a rotating screw is rotatably connected inside the fixed shell, an output end of the first motor is fixedly connected to the rotating screw, and the rotating screw is sleeved with a sliding block;

[0010] Through the above technical solution, the rotation of the first motor drives the rotating screw to rotate, and the rotation of the rotating screw in turn drives the rotation of the sliding block. At the same time, since the sliding block and the fixed shell are slidingly arranged, the sliding block can move inside the fixed shell, thereby driving the fan blades to move and dissipate heat.

[0011] Furthermore, a heat-conducting block is fixedly arranged inside the heating block, electrodes extending out of the heating block are fixedly connected to both sides of the heating block, and the heat-conducting block and the electrodes are electrically connected;

[0012] Through the above technical solution, the electrodes are made conductive, and then the heat-conducting block is made conductive, and the heat-conducting block begins to heat up, thereby increasing the temperature of the heating block.

[0013] Furthermore, a second motor is fixedly arranged inside the fixing frame, and a rotating shaft extending out of the fixing frame is rotatably connected to a side of the fixing frame close to the fan housing, and the rotating shaft is fixedly connected to the fan blades;

[0014] Through the above technical solution, the second motor drives the rotating shaft to rotate, and the rotation of the rotating shaft drives the fan blades to rotate, thereby generating wind force to dissipate heat from the device.

[0015] Furthermore, a plurality of telescopic holes penetrating the inclined plate are provided on the upper end of the inclined plate;

[0016] According to the technical solution, the objects on the upper end of the inclined plate can be pushed out through the telescopic hole.

[0017] Furthermore, a second hydraulic press is fixedly arranged inside the lower fixed block, and a plurality of ejector rods are fixedly connected to the extended end of the second hydraulic press;

[0018] Through the above technical solution, the second hydraulic press works and the push rod begins to extend and retract, so that the items on the storage slot can be pushed out by the push rod.

[0019] Further, the push rod extends out of the inclined plate from the telescopic hole;

[0020] Through the above technical solution, only when the push rod extends out of the inclined plate from the telescopic hole can the push rod push the items on the upper end of the inclined plate out of the storage slot.

[0021] Furthermore, the pressing block is arranged directly above the heating block, and the area of ​​the pressing block and the heating block are the same;

[0022] Through the above technical solution, the pressing block is arranged directly above the heating block to ensure the accuracy of the sealing, and the area of ​​the pressing block and the heating block close to each other is the same to ensure that the heated part of the pet food package can be completely compressed.

[0023] The utility model has the following beneficial effects:

[0024] 1. The utility model proposes a sealing machine for pet food packaging. A sliding block arranged inside a fixed shell slides inside the fixed shell, which can drive a fan to move and dissipate heat at the sealing part. The sliding block drives the fan to realize linear movement of the fan, and can directly align the sealing part for heat dissipation, thereby improving the heat dissipation efficiency and enabling the sealing part to be cooled faster. At the same time, the movement of the fan can make the heat dissipation more uniform, avoiding local overheating, and helping to improve the quality and stability of the sealing. This not only improves the efficiency of the production process, but also avoids the situation where the sealing part is not firm due to uneven heating, and is prone to cracking or leakage.

[0025] 2. The utility model proposes a sealing machine for pet food packaging, which places the pet food packaging on the inclined plate inside the storage slot and is provided with a longer heating block, so that pet food packages of different sizes can be sealed. This can adapt to various sizes of pet food packaging without changing equipment or making complicated adjustments, saving time and cost. At the same time, it can seal packages of different sizes, making the sealing machine more flexible and meeting the needs of different customers. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is an axonometric diagram of a sealing machine for pet food packaging proposed by the utility model;

[0027] Figure 2 This is a bottom view of a sealing machine for pet food packaging proposed by the utility model;

[0028] Figure 3 This is a cross-sectional view of a sealing machine for pet food packaging proposed by the utility model;

[0029] Figure 4 This is a connection structure diagram of a sliding block of a sealing machine for pet food packaging proposed by the utility model;

[0030] Figure 5 The utility model is a cross-sectional view of a heating block of a sealing machine for pet food packaging.

[0031] Legend:

[0032] 1. Column; 2. Upper fixed block; 3. Lower fixed block; 4. Inclined slot; 5. First motor; 6. Fixed shell; 7. Fixed frame; 8. Fan shell; 9. Heating block; 10. Electrode; 11. Inclined plate; 12. Telescopic hole; 13. Push rod; 14. First hydraulic press; 15. Press block; 16. Rotating screw; 17. Sliding block; 18. Second motor; 19. Fan blade; 20. Rotating shaft; 21. Heat-conducting block; 22. Storage slot; 23. Second hydraulic press. DETAILED DESCRIPTION

[0033] 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 in 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.

[0034] Reference Figure 1-5 The utility model provides an embodiment: a sealing machine for pet food packaging, comprising a column 1, an upper fixed block 2 and a lower fixed block 3 are fixedly arranged on one side of the column 1, an inclined slot 4 is opened on the same side of the column 1, a fixed shell 6 is fixedly arranged on the inner wall of the inclined slot 4, a sliding block 17 is slidably arranged inside the fixed shell 6, a fixed frame 7 is fixedly arranged on the side where the sliding block 17 extends into the fixed shell 6, a fan shell 8 is fixedly arranged on the side of the fixed frame 7 away from the sliding block 17, and a fan blade 19 is rotatably arranged inside the fan shell 8;

[0035] A heating block 9 is fixedly provided at the upper end of the lower fixed block 3, a storage groove 22 is opened at the upper end of the lower fixed block 3, an inclined plate 11 is fixedly connected inside the storage groove 22, a first hydraulic press 14 is fixedly provided at the lower end of the upper fixed block 2, and a pressure block 15 is fixedly provided at the protruding end of the first hydraulic press 14.

[0036] A first motor 5 is fixedly arranged on one side of the fixed shell 6, and a rotating screw 16 is rotatably connected inside the fixed shell 6. The output end of the first motor 5 is fixedly connected to the rotating screw 16, and the rotating screw 16 and the sliding block 17 are sleeved. The rotation of the first motor 5 drives the rotating screw 16 to rotate, and the rotation of the rotating screw 16 in turn drives the rotation of the sliding block 17. At the same time, since the sliding block 17 and the fixed shell 6 are slidingly arranged, the sliding block 17 can move inside the fixed shell 6, thereby driving the fan blades 19 to move and dissipate heat.

[0037] A heat-conducting block 21 is fixedly arranged inside the heating block 9, and electrodes 10 extending out of the heating block 9 are fixedly connected on both sides of the heating block 9. The heat-conducting block 21 is electrically connected to the electrode 10, and then the heat-conducting block 21 is conductive. The heat-conducting block 21 begins to heat up, thereby increasing the temperature of the heating block 9.

[0038] A second motor 18 is fixedly arranged inside the fixing frame 7. A rotating shaft 20 extending out of the fixing frame 7 is rotatably connected to one side of the fixing frame 7 close to the fan housing 8. The rotating shaft 20 and the fan blades 19 are fixedly connected. The second motor 18 drives the rotating shaft 20 to rotate, and the rotation of the rotating shaft 20 drives the fan blades 19 to rotate, thereby generating wind force to dissipate heat from the device.

[0039] A plurality of telescopic holes 12 penetrating the inclined plate 11 are provided at the upper end of the inclined plate 11 , and objects on the upper end of the inclined plate 11 can be pushed out through the telescopic holes 12 .

[0040] A second hydraulic press 23 is fixedly arranged inside the lower fixed block 3 , and a plurality of push rods 13 are fixedly connected to the extended end of the second hydraulic press 23 . When the second hydraulic press 23 works, the push rods 13 begin to extend and retract, so that the objects on the storage slot 22 can be pushed out by the push rods 13 .

[0041] The push rod 13 extends out of the inclined plate 11 from the telescopic hole 12 . Only when the push rod 13 extends out of the inclined plate 11 from the telescopic hole 12 can the push rod 13 push the articles on the upper end of the inclined plate 11 out of the storage groove 22 .

[0042] The pressing block 15 is arranged directly above the heating block 9, and the area of ​​the surface close to the heating block 9 is the same. The pressing block 15 is arranged directly above the heating block 9 to ensure the accuracy of the sealing, and the area of ​​the surface close to the heating block 9 is the same to ensure that the heated part of the pet food package can be completely compressed.

[0043] Working principle: the rotation of the first motor 5 drives the rotating screw 16 to rotate, and the rotation of the rotating screw 16 then drives the rotation of the sliding block 17. At the same time, since the sliding block 17 and the fixed shell 6 are slidingly arranged, the sliding block 17 can move inside the fixed shell 6, thereby driving the fan blades 19 to move and dissipate heat. The sliding block 17 drives the fan blades 19 to realize the linear movement of the fan, and can directly align with the sealing part for heat dissipation, thereby improving the heat dissipation efficiency and enabling the sealing part to cool faster. The second motor 18 drives the rotating shaft 20 to rotate, and the rotation of the rotating shaft 20 drives the fan blades 19 to rotate, thereby generating wind force to dissipate heat for the device, and the electrode 10 is electrically conductive, and then the heat conductive block 21 is electrically conductive. The heat conductive block 21 begins to heat up, thereby increasing the temperature of the heating block 9, and then the seal can be heated. The second hydraulic press 23 works, and the push rod 13 begins to retract, so that the items on the storage slot 22 can be ejected by the push rod 13.

[0044] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A sealing machine for pet food packaging, comprising a column (1), characterized in that: An upper fixed block (2) and a lower fixed block (3) are fixedly arranged on one side of the column (1); an inclined groove (4) is opened on the same side of the column (1); a fixed shell (6) is fixedly arranged on the inner wall of the inclined groove (4); a sliding block (17) is slidably arranged inside the fixed shell (6); a fixed frame (7) is fixedly arranged on the side of the sliding block (17) extending into the fixed shell (6); a fan shell (8) is fixedly arranged on the side of the fixed frame (7) away from the sliding block (17); and a fan blade (19) is rotatably arranged inside the fan shell (8); A heating block (9) is fixedly arranged at the upper end of the lower fixed block (3); a storage groove (22) is opened at the upper end of the lower fixed block (3); an inclined plate (11) is fixedly connected inside the storage groove (22); a first hydraulic press (14) is fixedly arranged at the lower end of the upper fixed block (2); and a pressure block (15) is fixedly arranged at the protruding end of the first hydraulic press (14).

2. A sealing machine for pet food packaging according to claim 1, characterized in that: A first motor (5) is fixedly arranged on one side of the fixed shell (6), a rotating screw rod (16) is rotatably connected inside the fixed shell (6), an output end of the first motor (5) is fixedly connected to the rotating screw rod (16), and the rotating screw rod (16) and the sliding block (17) are sleeved.

3. The sealing machine for pet food packaging according to claim 1, characterized in that: A heat conducting block (21) is fixedly arranged inside the heating block (9), electrodes (10) extending out of the heating block (9) are fixedly connected to both sides of the heating block (9), and the heat conducting block (21) and the electrodes (10) are electrically connected.

4. The sealing machine for pet food packaging according to claim 1, characterized in that: A second motor (18) is fixedly arranged inside the fixing frame (7), and a rotating shaft (20) extending out of the fixing frame (7) is rotatably connected to a side of the fixing frame (7) close to the fan housing (8), and the rotating shaft (20) and the fan blade (19) are fixedly connected.

5. The sealing machine for pet food packaging according to claim 1, characterized in that: A plurality of telescopic holes (12) penetrating the inclined plate (11) are provided at the upper end of the inclined plate (11).

6. The sealing machine for pet food packaging according to claim 1, characterized in that: A second hydraulic press (23) is fixedly arranged inside the lower fixed block (3), and a plurality of push rods (13) are fixedly connected to the protruding end of the second hydraulic press (23).

7. The sealing machine for pet food packaging according to claim 6, characterized in that: The push rod (13) extends out of the inclined plate (11) from the telescopic hole (12).

8. The sealing machine for pet food packaging according to claim 1, characterized in that: The pressing block (15) is arranged directly above the heating block (9), and the area of ​​the pressing block (15) and the heating block (9) are the same.

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