Heat sealing mechanism for sealing package of pigeon meat

Abstract

The utility model discloses a heat sealing mechanism for sealing and packaging pigeon meat, which belongs to the technical field of heat sealing and comprises a workbench, a conveying mechanism is arranged above the workbench, a heat sealing mechanism is arranged above the middle of the conveying mechanism, a sensor is arranged on one side, close to the heat sealing mechanism, above the workbench, and a control cabinet is arranged at the bottom of the workbench. The heat sealing mechanism comprises a rectangular frame, and the front end and the rear end of the rectangular frame are slidably arranged on the sliding grooves. A plurality of lifting cylinders are symmetrically arranged at the front and rear ends of the rectangular frame; hot pressing plates are symmetrically arranged in the rectangular frame front and back, one hot pressing plate is fixed to the side wall of one side of the rectangular frame, and the other hot pressing plate is matched with the rectangular frame through a limiting sliding rod; the movable hot pressing plate and the rectangular frame are connected together through an opening and closing air cylinder. The heat-sealing mechanism for the sealing package of the pigeon meat is simple in structure, automatic in operation and capable of improving the sealing quality and efficiency of the pigeon meat.

Description

Technical Field

[0001] The utility model relates to the technical field of heat sealing, in particular to a heat sealing mechanism for pigeon meat sealed packaging. Background Art

[0002] Sealing is also called closing or sealing. It refers to various sealing processes performed after the packaging container is filled with products in order to ensure that the contents remain in the container or packaging bag during transportation, storage and sales, and to avoid contamination and damage. There are many methods of packaging and sealing and the types of materials and components used, such as sticky sealing, heat sealing and sewing. In order to avoid contamination and other problems during the transportation of pigeon meat, it is also necessary to use sealed packaging when packaging. Based on this, the utility model proposes a heat sealing mechanism for sealed packaging of pigeon meat. Utility Model Content

[0003] The utility model aims to provide a heat sealing mechanism for pigeon meat sealed packaging to solve the above-mentioned problems.

[0004] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0005] The utility model discloses a heat sealing mechanism for pigeon meat sealed packaging, comprising a workbench, a conveying mechanism is arranged above the workbench, a heat sealing mechanism is arranged at the middle upper position of the conveying mechanism, a sensor is arranged on one side above the workbench close to the heat sealing mechanism, and a control cabinet is arranged at the bottom of the workbench;

[0006] The heat sealing mechanism comprises a rectangular frame, the front and rear ends of the rectangular frame are slidably arranged on a slide slot, and the slide slot is fixedly mounted on the workbench; a plurality of lifting cylinders are symmetrically arranged at the front and rear ends of the rectangular frame, and the fixed ends of the lifting cylinders are arranged on the workbench; hot pressing plates are symmetrically arranged front and back in the rectangular frame, one of the hot pressing plates is fixed on one side wall of the rectangular frame, and the other hot pressing plate is matched with it through a limiting sliding rod; an electric heating device is arranged on the top of one side where the rectangular frame is fixedly connected to the hot pressing plate, and the electric heating device is connected to the hot pressing plate; the movable hot pressing plate and the rectangular frame are connected together through a plurality of opening and closing cylinders;

[0007] The control cabinet is electrically connected to the sensor, the lifting cylinder, the opening and closing cylinder and the electric heating device.

[0008] Furthermore, a plurality of legs are symmetrically arranged at the bottom of the workbench.

[0009] Furthermore, a plurality of Foma casters are symmetrically arranged at the bottom of the workbench.

[0010] Furthermore, a material guide plate is provided at one end of the hot pressing plate away from the electric heating device, and an eight-shaped structure is formed between adjacent material guide plates.

[0011] Furthermore, the conveying mechanism includes a conveyor belt 1 and a conveyor belt 2, and the conveyor belt 1 and the conveyor belt 2 are distributed in a V shape.

[0012] Furthermore, a protective cover is provided above the conveyor belt 1 and the conveyor belt 2.

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

[0014] The heat sealing mechanism of the pigeon meat sealed package of the utility model is convenient for transporting the packaging bag containing the pigeon meat through a V-shaped transmission mechanism, and the opening is always facing upward, which is convenient for sealing operation; when the opening reaches the heat sealing mechanism, the heat sealing mechanism moves downward under the action of the lifting cylinder to reach the sealing position, and then the opening and closing cylinder is started, and the front and rear heat sealing plates clamp the bag opening together, and the plastic bag opening is hot-melted and pressed together to achieve heat sealing. In short, the heat sealing mechanism of the pigeon meat sealed package of the utility model has a simple structure and automatic operation, which improves the sealing quality and efficiency of the pigeon meat. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model will be further described below in conjunction with the accompanying drawings.

[0016] Figure 1 This is a front view of the heat sealing mechanism of the pigeon meat sealed package of the utility model;

[0017] Figure 2 It is a top view of the heat sealing mechanism;

[0018] Figure 3 It is a schematic diagram of the conveying mechanism structure;

[0019] Figure 4 It is a side view of the conveying mechanism;

[0020] Description of reference numerals: 1. conveying mechanism; 2. sensor; 3. upgrading cylinder; 4. slideway; 5. hot pressing plate; 6. motor heating device; 7. control cabinet; 8. workbench; 9. guide plate; 10. rectangular frame; 11. opening and closing cylinder;

[0021] 101. Conveyor belt 1; 102. Conveyor belt 2; 103. Protective cover. DETAILED DESCRIPTION

[0022] like Figure 1-4As shown, a heat sealing mechanism for pigeon meat sealed packaging includes a workbench 8, a conveying mechanism 1 is installed above the workbench 8, a heat sealing mechanism is installed at the middle upper position of the conveying mechanism 1, and a sensor 2 is installed on the side of the workbench 8 near the heat sealing mechanism to detect whether the packaging bag to be sealed is sealed and transmit the signal to the control system. A control cabinet 7 is installed at the bottom of the workbench 8 to process signals and issue control instructions to realize automated operations.

[0023] The heat sealing mechanism includes a rectangular frame 10, the front and rear ends of which are slidably mounted on the slide 4, and the slide 4 is fixedly mounted on the workbench 8. Several lifting cylinders 3 are symmetrically mounted on the front and rear ends of the rectangular frame 10, and the fixed ends of the lifting cylinders 3 are mounted on the workbench 8. The rectangular frame 10 is driven to move up and down by the lifting cylinders 8. Hot pressing plates 5 are symmetrically mounted in the front and rear of the rectangular frame 10, one of which is fixed on the side wall of one side of the rectangular frame 10, and the other hot pressing plate 5 is matched with it through a limiting slide bar, that is, the movable hot pressing plate 5 approaches or moves away from the fixed hot pressing plate 5 under the limiting action of the limiting slide bar. An electric heating device 6 is installed on the top of one side of the rectangular frame 10 that is fixedly connected to the hot pressing plate 5, and the electric heating device 6 is connected to the hot pressing plate 5. The hot pressing plate 5 is made of a material with good thermal conductivity, and is heated by the electric heating device 6 to increase its temperature, so as to achieve the purpose of hot-melt pressing and sealing bags. The movable hot pressing plate 5 and the rectangular frame 10 are connected together through a plurality of opening and closing cylinders 11 , and the opening and closing states of the movable hot pressing plate 5 are driven by the opening and closing cylinders 11 .

[0024] The control cabinet 7 is electrically connected to the sensor 2 , the lifting cylinder 3 , the opening and closing cylinder 11 and the electric heating device 6 .

[0025] A plurality of legs are symmetrically mounted on the bottom of the workbench 8 .

[0026] A plurality of Forma casters are symmetrically mounted on the bottom of the workbench 8 to facilitate the movement of the device.

[0027] A material guide plate 9 is installed at one end of the hot pressing plate 5 away from the electric heating device 6, and an eight-shaped structure is formed between adjacent material guide plates 9, which facilitates the sealing bag opening to easily and regularly enter between the hot pressing plates 5, improves the quality of hot pressing, and avoids leakage problems.

[0028] The conveying mechanism 1 includes a conveyor belt 101 and a conveyor belt 102. The conveyor belt 101 and the conveyor belt 102 are arranged in a V shape, which is convenient for standardizing the sealed bags so that the bag openings are always distributed upward, which facilitates the smooth implementation of subsequent sealing operations.

[0029] A protective cover 103 is installed above the conveyor belt 1 101 and the conveyor belt 2 102 .

[0030] The action process of the utility model is as follows:

[0031] First, the electric heating device 6 is started to preheat the hot pressing plate 5 to make its temperature reach the specified requirement; then, the packaging bags are sequentially placed on the conveying mechanism 1 for transportation at a certain interval. Before reaching the heat sealing mechanism, they are detected by the sensor 2, and the sensor 2 transmits the signal to the control cabinet 10. The control cabinet 10 controls the lifting cylinder 3 to start, driving the heat sealing mechanism to move downward until the bag opening is located between the hot pressing plates 5; finally, the opening and closing cylinder 11 is started to squeeze the hot pressing plates 5 together. The high temperature of the hot pressing plates 5 causes the bag opening to melt and is squeezed together under the action of the squeezing force to achieve the sealing of the packaging bag.

[0032] The embodiments described above are only descriptions of the preferred methods of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should fall within the protection scope determined by the claims of the present invention.

Claims

1. A heat sealing mechanism for pigeon meat sealed packaging, characterized in that: It comprises a workbench (8), a conveying mechanism (1) is arranged above the workbench (8), a heat sealing mechanism is arranged at the middle upper position of the conveying mechanism (1), a sensor (2) is arranged on one side above the workbench (8) close to the heat sealing mechanism, and a control cabinet (7) is arranged at the bottom of the workbench (8); The heat sealing mechanism comprises a rectangular frame (10), the front and rear ends of the rectangular frame (10) are slidably arranged on a slide groove (4), and the slide groove (4) is fixedly installed on the workbench (8); a plurality of lifting cylinders (3) are symmetrically arranged at the front and rear ends of the rectangular frame (10), and the fixed ends of the lifting cylinders (3) are arranged on the workbench (8); a hot pressing plate (5) is symmetrically arranged in the front and rear of the rectangular frame (10), one of the hot pressing plates (5) is fixed on a side wall of the rectangular frame (10), and the other hot pressing plate (5) is matched with the hot pressing plate (5) through a limiting sliding rod; an electric heating device (6) is arranged on the top of one side where the rectangular frame (10) is fixedly connected to the hot pressing plate (5), and the electric heating device (6) is connected to the hot pressing plate (5); the movable hot pressing plate (5) and the rectangular frame (10) are connected together through a plurality of opening and closing cylinders (11); The control cabinet (7) is electrically connected to the sensor (2), the lifting cylinder (3), the opening and closing cylinder (11) and the electric heating device (6).

2. The heat sealing mechanism for pigeon meat sealed packaging according to claim 1, characterized in that: The bottom of the workbench (8) is symmetrically provided with a plurality of legs.

3. The heat sealing mechanism for pigeon meat sealed packaging according to claim 1, characterized in that: A plurality of Forma casters are symmetrically arranged at the bottom of the workbench (8).

4. The heat sealing mechanism for pigeon meat sealed packaging according to claim 1, characterized in that: A material guide plate (9) is provided at one end of the hot pressing plate (5) away from the electric heating device (6), and an eight-shaped structure is formed between adjacent material guide plates (9).

5. The heat sealing mechanism for pigeon meat sealed packaging according to claim 1, characterized in that: The conveying mechanism (1) comprises a conveyor belt 1 (101) and a conveyor belt 2 (102), and the conveyor belt 1 (101) and the conveyor belt 2 (102) are arranged in a V shape.

6. The heat sealing mechanism for pigeon meat sealed packaging according to claim 5, characterized in that: A protective cover (103) is provided above the conveyor belt 1 (101) and the conveyor belt 2 (102).

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