Fish vacuum packaging device

Abstract

The utility model provides a fish vacuum packaging device, comprising a workbench, wherein a vacuum packaging machine is arranged on the workbench, wherein the vacuum packaging machine comprises a shell, a vacuum pump and a vacuum monitor, wherein the vacuum pump is arranged on the top of the shell, wherein the output end of the vacuum pump is connected with an exhaust pipe, wherein one end of the exhaust pipe extends into the shell, wherein the vacuum monitor is arranged on one side of the shell, wherein first sealing plates are arranged on both sides of the shell, wherein first electric telescopic rods are arranged on both sides of the shell, wherein the output end of the first electric telescopic rod is connected with a heat sealing block, wherein a conveyor belt is arranged on one side of the workbench, wherein one end of the conveyor belt extends into the vacuum packaging machine, wherein a slide rail is arranged on the workbench, wherein a linear motor is arranged between the slide rail and the inside of the vacuum packaging machine, wherein a second electric telescopic rod is arranged on the linear motor, wherein the output end of the second electric telescopic rod is fixedly connected with a second sealing plate.

Description

Technical Field

[0001] The utility model relates to the technical field of vacuum packaging for fish agricultural products, in particular to a fish vacuum packaging device. Background Art

[0002] The vacuum packaging machine can automatically extract the air in the packaging bag and complete the sealing process after reaching a predetermined vacuum degree. It can also be refilled with nitrogen or other mixed gases to complete the sealing process. Vacuum packaging machines are often used in the food industry because after vacuum packaging, the food can resist oxidation and achieve the purpose of long-term preservation. Since fish and agricultural products are prone to rapid corruption, vacuum packaging machines are needed for packaging.

[0003] To this end, the Chinese patent document [patent number: CN 218343816 U] utility model provides a vacuum packaging machine for fish and agricultural products to prevent food spoilage, including: a base, a processing table is fixedly installed on the top of the base, and slide grooves are opened on both sides of the outside of the processing table. The two sides of the outside of the processing table are slidably installed with mounting racks through the cooperation of the slide grooves, and the top side of the two mounting racks is fixedly installed with a first hydraulic cylinder by screws, so as to extend the shelf life of fish and agricultural products. However, the above patent is an open space and cannot ensure whether it is in a vacuum environment. Utility Model Content

[0004] The purpose of the utility model is to provide a fish vacuum packaging device to solve the problems raised in the above background technology.

[0005] The utility model is realized through the following technical scheme: a fish vacuum packaging device comprises a workbench, a vacuum packaging machine is arranged on the workbench, the vacuum packaging machine comprises a shell, a vacuum pump, and a vacuum monitor, the vacuum pump is arranged on the top of the shell, the output end of the vacuum pump is connected with an exhaust pipe, one end of the exhaust pipe extends into the shell, the vacuum monitor is arranged on one side of the shell, first sealing plates are arranged on both sides of the shell, first electric telescopic rods are arranged on both sides of the shell, the output end of the first electric telescopic rod is connected with a heat sealing block, a conveyor belt is arranged on one side of the workbench, one end of the conveyor belt extends into the interior of the vacuum packaging machine, a slide rail is arranged on the workbench, a linear motor is arranged between the slide rail and the interior of the vacuum packaging machine, a second electric telescopic rod is arranged on the linear motor, the output end of the second electric telescopic rod is fixedly connected with the second sealing plate, and the conveyor belt, the vacuum pump, the vacuum monitor, the first electric telescopic rod, the linear motor, and the second electric telescopic rod are all connected with controller signals.

[0006] Specifically, a fixing frame is provided on the conveyor belt.

[0007] Specifically, an electromagnetic door is provided on one side of the shell below the first sealing plate, and the electromagnetic door is connected to the controller signal.

[0008] Specifically, one end of the workbench is inclined.

[0009] Specifically, a storage box is provided at one inclined end of the workbench.

[0010] Compared with the prior art, the beneficial effects achieved by the utility model are as follows:

[0011] The utility model provides a fish vacuum packaging device. The vacuum packaging machine for fish agricultural products transports the packaging bags through a conveyor belt, and then transports the packaging bags between two heat-sealing blocks through a second electric telescopic rod. In addition, through the cooperation between the first sealing plate and the second sealing plate, the packaging space is in a relatively sealed environment, the vacuum pump starts to evacuate air, and when the vacuum monitor detects that the vacuum state is reached, the heat-sealing blocks on the first electric telescopic rod clamp the bag opening of the packaging bag, so that the fish agricultural products are vacuum-packaged. The device has a simple structure, is easy to operate, has a high degree of automation, does not require manual operation, greatly improves work efficiency, and ensures the quality of vacuum packaging. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only preferred embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0013] Figure 1 The utility model provides a structural diagram of a fish vacuum packaging device.

[0014] Figure 2 This is a schematic diagram of the structure between the slide rail and the linear motor on the workbench provided by the utility model.

[0015] In the figure, 1 is a workbench, 2 is a shell, 3 is a vacuum pump, 4 is a vacuum monitor, 5 is an exhaust pipe, 6 is a first sealing plate, 7 is a first electric telescopic rod, 8 is a heat sealing block, 9 is a conveyor belt, 10 is a slide rail, 11 is a linear motor, 12 is a second electric telescopic rod, 13 is a second sealing plate, 14 is a fixed frame, 15 is an electromagnetic door, 16 is a storage box, and 17 is an alligator clip. DETAILED DESCRIPTION

[0016] In order to make the purpose, technical scheme and advantages of the present invention more obvious, the exemplary embodiments according to the present invention will be described in detail with reference to the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments of the present invention, and it should be understood that the present invention is not limited to the exemplary embodiments described herein. Based on the embodiments of the present invention described in the present invention, all other embodiments obtained by those skilled in the art without creative work should fall within the protection scope of the present invention.

[0017] In the following description, a large number of specific details are provided to provide a more thorough understanding of the present invention. However, it is apparent to those skilled in the art that the present invention can be implemented without one or more of these details. In other examples, in order to avoid confusion with the present invention, some technical features well known in the art are not described.

[0018] It should be understood that the present invention can be implemented in different forms and should not be interpreted as limited to the embodiments set forth herein. On the contrary, these embodiments are provided to make the disclosure thorough and complete and to fully convey the scope of the present invention to those skilled in the art.

[0019] The purpose of the terms used herein is only to describe specific embodiments and is not intended to be limiting of the present invention. When used herein, the singular forms "one", "an" and "said / the" are also intended to include plural forms, unless the context clearly indicates otherwise. It should also be understood that the terms "consisting of" and / or "comprising", when used in this specification, determine the presence of the features, integers, steps, operations, elements and / or parts, but do not exclude the presence or addition of one or more other features, integers, steps, operations, elements, parts and / or groups. When used herein, the term "and / or" includes any and all combinations of the relevant listed items.

[0020] In order to fully understand the present invention, a detailed structure will be proposed in the following description to illustrate the technical solution proposed by the present invention. The optional embodiments of the present invention are described in detail as follows, but in addition to these detailed descriptions, the present invention may also have other implementations.

[0021] See also Figure 1A fish vacuum packaging device comprises a workbench 1, on which a vacuum packaging machine is arranged, and the vacuum packaging machine comprises a shell 2, a vacuum pump 3, and a vacuum monitor 4. The top of the shell 2 is provided with the vacuum pump 3, and the output end of the vacuum pump 3 is connected to an exhaust pipe 5, one end of the exhaust pipe 5 extends into the shell 2, and the vacuum monitor 4 is arranged on one side of the shell 2. The shell 2 is provided with a first sealing plate 6 on both sides, and the shell 2 is provided with a first electric telescopic rod 7 on both sides, and the output end of the first electric telescopic rod 7 is connected to There is a heat sealing block 8, a conveyor belt 9 is provided on one side of the workbench 1, one end of the conveyor belt 9 extends into the interior of the vacuum packaging machine, a slide rail 10 is provided on the workbench 1, a linear motor 11 is provided between the slide rail 10 and the interior of the vacuum packaging machine, a second electric telescopic rod 12 is provided on the linear motor 11, and a second sealing plate 13 is fixedly connected to the output end of the second electric telescopic rod 12, the conveyor belt 9, the vacuum pump 3, the vacuum monitor 4, the first electric telescopic rod 7, the linear motor 11, and the second electric telescopic rod 12 are all connected to the controller signal.

[0022] Exemplarily, a fish vacuum packaging device provided by the present invention has the following working principle: first, a bag of fish agricultural products to be vacuum-packed is fixed on a fixing frame 14 of a conveyor belt 9, and the bag of fish agricultural products to be vacuum-packed is transported to a second sealing plate 13 inside the vacuum packaging machine through the conveyor belt 9, and then the second sealing plate 13 is moved upwards through a second electric telescopic rod 12 until the second sealing plate 13 fits with the first sealing plate 6, and the vacuum packaging machine is divided into two spaces, so that the upper space is in a relatively sealed space, and then the controller starts the vacuum pump 3 to evacuate the upper space. At this time, the vacuum monitor 4 monitors the upper space in real time until the upper space reaches a vacuum state, and the controller starts the first electric telescopic rods 7 on both sides inside the vacuum packaging machine, and moves the heat sealing blocks 8 connected to the output ends of the first electric telescopic rods 7 toward the packaging bags to be vacuum packed, respectively, until they contact the bag openings of the packaging bags to be vacuum packed for heat sealing. After the heat sealing is completed, the controller starts the second electric telescopic rod 12 to move downward, and then starts the linear motor 11 to send the vacuum-packed fish and agricultural products out of the vacuum packaging machine along the slide rail 10 on the workbench 1, so as to repeatedly perform vacuum packaging.

[0023] Specifically, a fixing frame 14 is provided on the conveyor belt 9 , and an alligator clip 17 is provided on the fixing frame 14 .

[0024] Exemplarily, the alligator clip 17 is convenient for fixing the fish and agricultural products to be packaged on the fixing frame 14, so as to facilitate the subsequent heat sealing of the vacuum packaging bag containing the fish and agricultural products.

[0025] Specifically, an electromagnetic door 15 is provided on one side of the housing 2 below the first sealing plate 6 , and the electromagnetic door 15 is connected to the controller signal.

[0026] Exemplarily, after the electromagnetic door 15 is opened, the linear motor 11 sends the vacuum-packed fish and agricultural products out of the vacuum packaging machine along the slide rail 10 on the workbench 1, and when the linear motor 11 returns to the inside of the vacuum packaging machine, the electromagnetic door 15 is closed.

[0027] Specifically, one end of the workbench 1 is inclined.

[0028] Exemplarily, the inclined setting facilitates the vacuum-packed fish and agricultural products to slide into the storage box 16 .

[0029] Specifically, a storage box 16 is provided at one inclined end of the workbench 1 .

[0030] Exemplarily, the storage box 16 facilitates the collection of vacuum-packed fish and agricultural products.

[0031] It should be noted that the controller, vacuum monitor 4, first electric telescopic rod 7, linear motor 11, and second electric telescopic rod 12 used in the above embodiments are all conventional electronic components of those skilled in the art. Their specific connection circuits and how to select specific models are common knowledge of those skilled in the art, and the above embodiments will not be described in detail.

[0032] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the scope of protection of the present invention.

Claims

1. A fish vacuum packaging device, comprising a workbench, characterized in that: A vacuum packaging machine is provided on the workbench, and the vacuum packaging machine includes a shell, a vacuum pump, and a vacuum monitor. The vacuum pump is provided on the top of the shell, and the output end of the vacuum pump is connected to an exhaust pipe, one end of the exhaust pipe extends into the shell, and the vacuum monitor is provided on one side of the shell. First sealing plates are provided on both sides of the shell, and first electric telescopic rods are provided on both sides of the shell, and the output end of the first electric telescopic rod is connected to a heat sealing block. A conveyor belt is provided on one side of the workbench, and one end of the conveyor belt extends into the vacuum packaging machine. A slide rail is provided on the workbench, and a linear motor is provided between the slide rail and the inside of the vacuum packaging machine. A second electric telescopic rod is provided on the linear motor, and the output end of the second electric telescopic rod is fixedly connected to the second sealing plate. The conveyor belt, the vacuum pump, the vacuum monitor, the first electric telescopic rod, the linear motor, and the second electric telescopic rod are all connected to the controller signal.

2. A fish vacuum packaging device according to claim 1, characterized in that: A fixing frame is arranged on the conveyor belt, and an alligator clip is arranged on the fixing frame.

3. A fish vacuum packaging device according to claim 2, characterized in that: An electromagnetic door is provided on one side of the shell below the first sealing plate, and the electromagnetic door is connected to the controller signal.

4. A fish vacuum packaging device according to claim 3, characterized in that: One end of the workbench is arranged in an inclined manner.

5. A fish vacuum packaging device according to claim 4, characterized in that: A storage box is provided at one inclined end of the workbench.

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