Package sealing equipment for food processing

Abstract

The utility model discloses a food processing package sealing equipment, including frame, hydraulic rod, electric heating plate and placing plate, the hydraulic rod is fixedly inlayed in the top of frame inner wall, the electric heating plate is fixedly connected to the bottom of hydraulic rod, the placing plate is fixedly connected to the bottom of frame inner wall, the electric heating plate is fixedly connected to the top of frame inner wall, and the placing plate is fixedly connected to the bottom of frame inner wall. A cooling cylinder is arranged at the top of the placing plate, fans are fixedly mounted on the two sides of the interior of the cooling cylinder, exhaust outlets are formed in the two sides of the bottom of the cooling cylinder, and cooling assemblies are fixedly connected to the two sides of the top of the cooling cylinder. By arranging the cooling cylinder, the fan in the cooling cylinder is matched with the cooling assembly to quickly cool the package on the placing plate, and the problems that no cooling structure is arranged in the using process, the temperature of the sealing position after heat sealing of the package is high, the cracking phenomenon occurs under the action of external force, the sealing performance of the sealing is affected, and the service life of the package is prolonged are solved. And certain limitation exists.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging and sealing, in particular to packaging and sealing equipment for food processing. Background Art

[0002] Cooked food packaging is generally packaged in plastic bags. The plastic sealing machine uses heating technology and principles to heat and soften the sealing surface of the plastic bag with a heating plate and press them together, fusing the two sides of the plastic bag together under high pressure to form an enclosed space, which is convenient for long-term storage of food. At the same time, it avoids the problem of loose sealing due to foreign matter on the bag opening, and the seal is beautiful.

[0003] For example, application number CN202022814232.4 discloses a packaging and sealing device for food processing, including a column, a support block is fixedly installed on the bottom side of the column, a first gear is rotatably installed on one side of the column through a rotating rod, and a protective cover is fixedly installed on the other side through a connecting block, a vertical slide groove is provided on the column, a first rack is slidably installed in the slide groove, the first rack is meshed with the first gear, and two sliding holes are provided on the top side of the protective cover, a T-shaped slide bar is slidably installed in both of the two slide holes, and the bottom ends of the two T-shaped slide bars are fixedly installed with the same heating plate. The beneficial effect of the utility model is that the heating plate with a higher temperature is hidden in the protective cover through the mechanism setting, so that during the entire welding process, the heating plate is exposed on the outside of the protective cover only at the moment of contact and welding with the packaging bag, so as to prevent accidental contact and burns and ensure safety.

[0004] Based on the search of the above patents and in combination with the equipment in the prior art, it is found that the above equipment can solve the problem in the prior art that the manual plastic sealing machine is generally simple in structure, the heating plate is directly exposed to the outside, and in the process of sealing the plastic bag, the bag mouth needs to be placed under the heating plate by hand. During the operation, the skin may accidentally touch the heating plate and cause burns. However, no cooling structure is provided during use, and after the package is heat-sealed, the temperature at the sealing point is high and cracks will occur when subjected to external force, affecting the sealing of the seal. There are certain limitations. Utility Model Content

[0005] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a packaging and sealing device for food processing, which has the advantage of auxiliary cooling and solves the problem that no cooling structure is set during use, and the temperature at the sealing point after the packaging is heat-sealed is high and cracks will occur when subjected to external force, affecting the sealing of the seal, and there are certain limitations.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a packaging and sealing device for food processing, comprising a frame, a hydraulic rod, an electric heating plate and a placement plate, the hydraulic rod is fixedly embedded in the top of the inner wall of the frame, the electric heating plate is fixedly connected to the bottom of the hydraulic rod, the placement plate is fixedly connected to the bottom of the inner wall of the frame, a cooling cylinder is arranged on the top of the placement plate, fans are fixedly installed on both sides of the cooling cylinder, exhaust ports are opened on both sides of the bottom of the cooling cylinder, cooling components are fixedly connected on both sides of the top of the cooling cylinder, adjustment components are fixedly connected on both sides of the back of the cooling cylinder, and a lifting component is movably embedded on the rear side of the bottom of the inner wall of the frame.

[0007] As a preferred embodiment of the utility model, the cooling assembly includes a cooling plate, the cooling plate is fixedly connected to both sides of the top of the cooling cylinder, both sides of the bottom of the cooling plate are fixedly connected with heat conduction plates, a plurality of heat conduction plates are provided and are distributed at equal distances, the bottom of the heat conduction plate passes through the interior of the cooling cylinder, both sides of the top of the cooling plate are fixedly connected with semiconductor refrigeration sheets, and the cooling surface of the semiconductor refrigeration sheet is in contact with the cooling plate.

[0008] As a preferred embodiment of the present invention, the adjustment assembly includes an electric telescopic rod, which is fixedly connected to both sides of the back of the cooling cylinder. An adjustment plate is provided on the back of the cooling cylinder, and the rear end of the electric telescopic rod is connected to the front of the adjustment plate.

[0009] As a preferred embodiment of the utility model, the lifting assembly includes a truncated cone block, which is movably embedded in the rear side of the bottom of the inner wall of the frame, and the top of the truncated cone block is fixedly connected with a screw rod, and the top of the screw rod passes through the top of the adjustment plate and is threadedly connected to the adjustment plate.

[0010] As a preferred embodiment of the present invention, both sides of the back side of the adjustment plate are fixedly connected with limiting blocks, both sides of the rear side of the inner wall of the frame are provided with limiting grooves, and the limiting blocks are movably connected with the limiting grooves.

[0011] As a preferred embodiment of the utility model, a heat dissipation fin is fixedly connected to the top of the semiconductor refrigeration plate, and cooling fans are fixedly connected to both sides of the top of the cooling cylinder.

[0012] As a preferred embodiment of the present invention, a rotating disk is fixedly connected to the top of the screw rod, and an anti-slip groove is provided on the surface of the rotating disk.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model provides a cooling cylinder so that the fan inside the cooling cylinder cooperates with the cooling component to quickly cool the package placed on the plate, thereby solving the problem that no cooling structure is provided during use, and the temperature at the sealing part after the package is heat-sealed is high and cracks will occur when subjected to external force, affecting the sealing performance of the seal, and having certain limitations. The utility model has the advantage of auxiliary cooling.

[0015] 2. The utility model sets a cooling component so that the semiconductor refrigeration plate on the cooling plate can quickly reduce the temperature of the cooling plate after it is started, thereby transferring the low temperature to the temperature conduction plate, so that the temperature of the air inside the cooling cylinder can be reduced. Then, by setting an adjustment component, the electric telescopic rod on the adjustment plate can drive the cooling cylinder to move forward and backward after it is started, so that the cooling cylinder will not interfere with the up and down movement of the electric heating plate when in use.

[0016] 3. The utility model sets a lifting component so that the screw on the truncated table block can drive the adjusting plate to move up and down after rotating, so that the adjusting plate can drive the cold zone cylinder to adjust the height up and down through the electric telescopic rod, and then sets a limit block and a limit groove so that the adjusting plate can drive the limit block to move up and down inside the limit groove after moving up and down, so that the coordinated use of the limit block and the limit groove can limit the adjusting plate, thereby ensuring that the adjusting plate can move up and down stably. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a three-dimensional exploded schematic diagram of the adjustment plate of the utility model;

[0019] Figure 3 It is a three-dimensional cross-sectional schematic diagram of the cooling cylinder of the utility model.

[0020] In the figure: 1. rack; 2. hydraulic rod; 3. electric heating plate; 4. placement plate; 5. cooling cylinder; 6. fan; 7. exhaust port; 8. cooling assembly; 81. cooling plate; 82. temperature conduction plate; 83. semiconductor refrigeration plate; 9. adjustment assembly; 91. electric telescopic rod; 92. adjustment plate; 10. lifting assembly; 101. frustum block; 102. screw; 11. limit block; 12. limit slot; 13. heat sink; 14. cooling fan; 15. rotating disk. DETAILED DESCRIPTION

[0021] 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.

[0022] like Figures 1 to 3 As shown, the utility model provides a packaging and sealing device for food processing, comprising a frame 1, a hydraulic rod 2, an electric heating plate 3 and a placement plate 4, the hydraulic rod 2 is fixedly embedded in the top of the inner wall of the frame 1, the electric heating plate 3 is fixedly connected to the bottom of the hydraulic rod 2, the placement plate 4 is fixedly connected to the bottom of the inner wall of the frame 1, a cooling cylinder 5 is arranged on the top of the placement plate 4, fans 6 are fixedly installed on both sides of the inside of the cooling cylinder 5, exhaust ports 7 are opened on both sides of the bottom of the cooling cylinder 5, cooling components 8 are fixedly connected on both sides of the top of the cooling cylinder 5, adjusting components 9 are fixedly connected on both sides of the back of the cooling cylinder 5, and a lifting component 10 is movably embedded on the rear side of the bottom of the inner wall of the frame 1.

[0023] refer to Figure 3 The cooling assembly 8 includes a cooling plate 81, which is fixedly connected to both sides of the top of the cooling tube 5. Both sides of the bottom of the cooling plate 81 are fixedly connected with heat conducting plates 82. A plurality of heat conducting plates 82 are provided and are distributed at equal distances. The bottom of the heat conducting plate 82 penetrates into the interior of the cooling tube 5. Both sides of the top of the cooling plate 81 are fixedly connected with semiconductor refrigeration sheets 83, and the cooling surface of the semiconductor refrigeration sheet 83 is in contact with the cooling plate 81.

[0024] As a technical optimization scheme of the utility model, by setting a cooling component 8, the semiconductor refrigeration plate 83 on the cooling plate 81 can quickly reduce the temperature of the cooling plate 81 after being started, thereby transferring the low temperature to the heat conduction plate 82, so that the heat conduction plate 82 can reduce the temperature of the air inside the cooling tube 5.

[0025] refer to Figure 1 The adjustment component 9 includes an electric telescopic rod 91, which is fixedly connected to both sides of the back of the cooling cylinder 5. An adjustment plate 92 is provided on the back of the cooling cylinder 5, and the rear end of the electric telescopic rod 91 is connected to the front of the adjustment plate 92.

[0026] As a technical optimization solution of the utility model, by setting the adjustment component 9, the electric telescopic rod 91 on the adjustment plate 92 can drive the cooling cylinder 5 to move forward and backward after being started, so that the cooling cylinder 5 will not interfere with the up and down movement of the electric heating plate 3 when in use.

[0027] refer to Figure 2The lifting assembly 10 includes a truncated cone block 101, which is movably embedded in the rear side of the bottom of the inner wall of the frame 1. The top of the truncated cone block 101 is fixedly connected with a screw rod 102, and the top of the screw rod 102 passes through the top of the adjustment plate 92 and is threadedly connected to the adjustment plate 92.

[0028] As a technical optimization solution of the utility model, by setting a lifting component 10, the screw 102 on the truncated cone block 101 can drive the adjustment plate 92 to move up and down after rotation, so that the adjustment plate 92 can drive the cold zone cylinder to adjust the height up and down through the electric telescopic rod 91.

[0029] refer to Figure 1 and Figure 2 Both sides of the back side of the adjustment plate 92 are fixedly connected with the limiting blocks 11, and both sides of the rear side of the inner wall of the frame 1 are provided with limiting grooves 12, and the limiting blocks 11 are movably connected with the limiting grooves 12.

[0030] As a technical optimization solution of the utility model, by setting a limit block 11 and a limit groove 12, the adjustment plate 92 can drive the limit block 11 to move up and down inside the limit groove 12 after moving up and down. Therefore, the coordinated use of the limit block 11 and the limit groove 12 can limit the adjustment plate 92, thereby ensuring that the adjustment plate 92 can move up and down stably.

[0031] refer to Figure 3 The top of the semiconductor refrigeration sheet 83 is fixedly connected with a heat dissipation fin 13, and both sides of the top of the cooling tube 5 are fixedly connected with cooling fans 14.

[0032] As a technical optimization solution of the utility model, by providing heat dissipation fins 13 and cooling fans 14, the heat dissipation fins 13 can increase the contact area between the heating surface of the semiconductor refrigeration plate 83 and the air, and at the same time, the heat on the heat fins of the cooling fan 14 can be quickly cooled after the cooling fan 14 is started.

[0033] refer to Figure 2 The top of the screw rod 102 is fixedly connected with a rotating disk 15 , and the surface of the rotating disk 15 is provided with an anti-skid groove.

[0034] As a technical optimization solution of the utility model, by providing a rotating disk 15 with anti-skid grooves on the surface, the use of the rotating disk 15 can facilitate the user to rotate the screw 102. At the same time, the use of the anti-skid grooves can increase the friction between the user's hand and the rotating disk 15.

[0035] The working principle and use process of the utility model are as follows: after the packaging bag inside the placement plate 4 is heat-sealed, the semiconductor refrigeration plate 83 on the cooling plate 81 is started, so that the semiconductor refrigeration plate 83 can lower the temperature of the heat conduction plate 82 through the cooling plate 81, so that the low-temperature heat conduction plate 82 can be lowered, and then the electric telescopic rod 91 on the front of the adjustment plate 92 is started, so that the electric telescopic rod 91 drives the cooling cylinder 5 to move to the front side after being started, so that the cooling cylinder 5 moves to the top of the placement plate 4, and then the fan 6 inside the cooling cylinder 5 is started, so that the fan 6 blows the low-temperature air inside the cooling cylinder 5 downward through the exhaust port 7, so that the low-temperature air can be blown to the heat-sealed packaging bag on the placement plate 4, thereby achieving the effect of auxiliary cooling, and at the same time, the user can rotate the screw 102 on the top of the truncated cone block 101, so that the screw 102 can drive the adjustment plate 92 to move up and down after rotating inside the adjustment plate 92, so that the adjustment plate 92 can drive the cold zone cylinder to adjust the height up and down through the electric telescopic rod 91.

[0036] To sum up: this packaging and sealing equipment for food processing, by setting a cooling cylinder 5, enables the fan 6 inside the cooling cylinder 5 to cooperate with the cooling component 8 to quickly cool the packaging on the placement plate 4, thereby solving the problem that no cooling structure is set during use, and the temperature at the sealing point is high after the packaging is heat-sealed, and cracks will occur when subjected to external force, affecting the sealing of the seal, and there are certain limitations.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A packaging and sealing device for food processing, comprising a frame (1), a hydraulic rod (2), an electric heating plate (3) and a placement plate (4), characterized in that: The hydraulic rod (2) is fixedly embedded in the top of the inner wall of the frame (1), the electric heating plate (3) is fixedly connected to the bottom of the hydraulic rod (2), the placement plate (4) is fixedly connected to the bottom of the inner wall of the frame (1), a cooling cylinder (5) is arranged on the top of the placement plate (4), fans (6) are fixedly installed on both sides of the interior of the cooling cylinder (5), exhaust ports (7) are provided on both sides of the bottom of the cooling cylinder (5), cooling components (8) are fixedly connected on both sides of the top of the cooling cylinder (5), adjustment components (9) are fixedly connected on both sides of the back of the cooling cylinder (5), and a lifting component (10) is movably embedded on the rear side of the bottom of the inner wall of the frame (1).

2. The packaging and sealing device for food processing according to claim 1, characterized in that: The cooling assembly (8) comprises a cooling plate (81), wherein the cooling plate (81) is fixedly connected to both sides of the top of the cooling tube (5), and both sides of the bottom of the cooling plate (81) are fixedly connected with a heat conduction plate (82), and a plurality of heat conduction plates (82) are provided and are distributed at equal distances, and the bottom of the heat conduction plate (82) penetrates into the interior of the cooling tube (5), and both sides of the top of the cooling plate (81) are fixedly connected with a semiconductor refrigeration sheet (83), and the cooling surface of the semiconductor refrigeration sheet (83) is in contact with the cooling plate (81).

3. The packaging and sealing device for food processing according to claim 1, characterized in that: The adjustment assembly (9) comprises an electric telescopic rod (91), wherein the electric telescopic rod (91) is fixedly connected to two sides of the back side of the cooling cylinder (5), an adjustment plate (92) is arranged on the back side of the cooling cylinder (5), and a rear end of the electric telescopic rod (91) is connected to a front side of the adjustment plate (92).

4. The packaging and sealing device for food processing according to claim 3, characterized in that: The lifting assembly (10) comprises a truncated cone block (101), the truncated cone block (101) being movably embedded in the rear side of the bottom of the inner wall of the frame (1), the top of the truncated cone block (101) being fixedly connected with a screw rod (102), the top of the screw rod (102) passing through the top of the adjustment plate (92) and being threadedly connected with the adjustment plate (92).

5. The packaging and sealing device for food processing according to claim 3, characterized in that: Both sides of the back side of the adjustment plate (92) are fixedly connected to limit blocks (11), and both sides of the rear side of the inner wall of the frame (1) are provided with limit slots (12), and the limit blocks (11) are movably connected to the limit slots (12).

6. The packaging and sealing device for food processing according to claim 2, characterized in that: The top of the semiconductor refrigeration sheet (83) is fixedly connected to a heat dissipation fin (13), and both sides of the top of the cooling cylinder (5) are fixedly connected to cooling fans (14).

7. The packaging and sealing device for food processing according to claim 4, characterized in that: A rotating disk (15) is fixedly connected to the top of the screw rod (102), and an anti-slip groove is provided on the surface of the rotating disk (15).

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