Automatic feeding and sealing machine

Abstract

The utility model relates to the technical field of sealing machines, in particular to an automatic feeding sealing machine. According to the technical scheme, the device comprises supporting blocks, a bottom plate, two supporting plates and a containing frame, the two supporting plates are fixed to the two sides of the upper end face of the bottom plate correspondingly, two hydraulic cylinders are fixed to the upper ends of the inner sides of the two supporting plates correspondingly, and hydraulic rods are movably installed at the ends, away from the supporting plates, of the hydraulic cylinders; the end, away from the hydraulic cylinder, of the hydraulic rod is fixed to the middle of one side of the mounting plate, a sealing strip is inlaid in the middle of the side, away from the hydraulic cylinder, of the mounting plate, a control box is fixed to the upper ends of the two supporting plates, a limiting groove is formed in the upper end of the placing frame, and the placing frame is placed on the upper end face of the bottom plate. The number of the supporting blocks is four, and the four supporting blocks are fixed to the four corners of the lower end face of the bottom plate correspondingly. The packaging bag sealing device has the advantage of being beneficial to sealing processing of packaging bags.

Description

Technical Field

[0001] The utility model relates to the technical field of sealing machines, in particular to an automatic feeding and sealing machine. Background Art

[0002] The container containing the product is sealed by a sealing machine. After the product is loaded into the packaging container, in order to keep the product sealed and preserved, maintain product quality and avoid product loss, the container needs to be sealed. This operation is completed by a sealing machine.

[0003] After the product is put into the plastic packaging bag, the packaging bag needs to be sealed, and the single sealing process is troublesome, which affects the sealing efficiency. In order to improve the work efficiency, a sealing machine that is conducive to the sealing process of the packaging bag is now needed. Utility Model Content

[0004] The utility model aims to provide an automatic feeding and sealing machine, which has the advantage of being conducive to sealing processing of packaging bags and solves the problem that single sealing processing is troublesome and affects the working efficiency of sealing.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic feeding and sealing machine, comprising a support block, a base plate, a support plate and a placement frame, wherein two support plates are provided, and the two support plates are respectively fixed on both sides of the upper end surface of the base plate, and two hydraulic cylinders are fixed to the inner upper ends of the two support plates, and a hydraulic rod is movably installed at one end of the hydraulic cylinder away from the support plate, and the end of the hydraulic rod away from the hydraulic cylinder is fixed at the middle of one side of the mounting plate, and a closing strip is inlaid at the middle of one side of the mounting plate away from the hydraulic rod, and a control box is fixed to the upper ends of the two support plates, and a limiting groove is provided at the upper end of the placement frame, and the placement frame is placed on the upper end surface of the base plate.

[0006] Preferably, there are four support blocks in total, and the four support blocks are respectively fixed at the four corners of the lower end surface of the base plate.

[0007] Preferably, the control box is electrically connected to the closing strip via a wire, and the two closing strips correspond to each other. A hydraulic pump is fixed inside the control box, and the hydraulic pump is connected to the hydraulic cylinder via an oil pipe.

[0008] Preferably, the outer side length and width of the control box are equal to the length and width of the base plate, and the length of the support plate is equal to the length of the base plate.

[0009] Preferably, the length of the placement frame is equal to the length of the bottom plate, and the outer width of the placement frame is matched with the width between the two support plates.

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

[0011] 1. The utility model is conducive to achieving the effect of placing the packaging bag containing food by providing a placement frame and a limiting groove. The packaging bag containing food is placed inside the placement frame, and the upper end of the packaging bag extends to the outside of the placement frame through the limiting groove. At the same time, the placement frame is placed on the upper end surface of the bottom plate. At the same time, the placement frame is conducive to replacing the packaging bag containing food.

[0012] 2. The utility model is conducive to achieving the effect of sealing the packaging bag by arranging a hydraulic rod and a closing strip. After the packaging bag containing food is placed on the upper end of the bottom plate through the placement frame, the upper end of the packaging bag is located between the two closing strips. The hydraulic rod moves in the hydraulic cylinder, driving the two mounting plates to move, so that the two closing strips can achieve the sealing process of the packaging bag. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0014] Figure 2 It is a side view structural schematic diagram of the utility model;

[0015] Figure 3 It is a schematic diagram of the top view structure of the placement frame of the utility model.

[0016] In the figure: 1. support block; 2. bottom plate; 3. support plate; 4. placement frame; 5. limit groove; 6. hydraulic cylinder; 7. control box; 8. hydraulic rod; 9. closing strip; 10. mounting plate. DETAILED DESCRIPTION

[0017] 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.

[0018] Embodiment 1

[0019] See also Figures 1 to 3The utility model provides an embodiment: an automatic feeding and sealing machine, comprising a support block 1, a bottom plate 2, a support plate 3 and a placement frame 4. There are two support plates 3 in total, and the two support plates 3 are respectively fixed on both sides of the upper end surface of the bottom plate 2. Two hydraulic cylinders 6 are fixed on the inner upper ends of the two support plates 3. A hydraulic rod 8 is movably installed at one end of the hydraulic cylinder 6 away from the support plate 3. The end of the hydraulic rod 8 away from the hydraulic cylinder 6 is fixed at the middle of one side of a mounting plate 10. A closing strip 9 is inlaid at the middle of one side of the mounting plate 10 away from the hydraulic rod 8. A control box 7 is fixed at the upper ends of the two support plates 3. A limiting groove 5 is provided at the upper end of the placement frame 4, and the placement frame 4 is placed on the upper end surface of the bottom plate 2.

[0020] The outer length and width of the control box 7 are equal to the length and width of the bottom plate 2 , and the length of the support plate 3 is equal to the length of the bottom plate 2 .

[0021] The length of the placement frame 4 is equal to that of the bottom plate 2 , and the outer width of the placement frame 4 is matched with the width between the two support plates 3 .

[0022] The packaging bag containing food is placed inside the placement frame 4, and the upper end of the packaging bag extends to the outside of the placement frame 4 through the limiting groove 5. At the same time, the placement frame 4 is placed on the upper end surface of the bottom plate 2. At the same time, the placement frame 4 is convenient for replacing the packaging bag containing food.

[0023] Embodiment 2

[0024] See also Figures 1 to 3 The utility model provides an embodiment: an automatic feeding and sealing machine. Compared with the first embodiment, the present embodiment further includes: a total of four support blocks 1 are provided, and the four support blocks 1 are respectively fixed at the four corners of the lower end surface of the bottom plate 2.

[0025] The control box 7 is electrically connected to the closing strips 9 through a wire, and the two closing strips 9 correspond to each other. A hydraulic pump is fixed inside the control box 7, and the hydraulic pump is connected to the hydraulic cylinder 6 through an oil pipe.

[0026] After the packaging bag containing food is placed on the upper end of the bottom plate 2 through the placement frame 4, the upper end of the packaging bag is located between the two closing strips 9. The hydraulic rod 8 moves in the hydraulic cylinder 6, driving the two mounting plates 10 to move, so that the two closing strips 9 can seal the packaging bag.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. An automatic feeding and sealing machine, comprising a support block (1), a bottom plate (2), a support plate (3) and a placement frame (4), characterized in that: There are two support plates (3) in total. The two support plates (3) are respectively fixed on both sides of the upper end surface of the base plate (2). Two hydraulic cylinders (6) are fixed on the inner upper ends of the two support plates (3). A hydraulic rod (8) is movably installed on one end of the hydraulic cylinder (6) away from the support plate (3). The end of the hydraulic rod (8) away from the hydraulic cylinder (6) is fixed to the middle of one side of the mounting plate (10). A closing strip (9) is embedded in the middle of one side of the mounting plate (10) away from the hydraulic rod (8). A control box (7) is fixed to the upper ends of the two support plates (3). A limiting groove (5) is provided on the upper end of the placement frame (4). The placement frame (4) is placed on the upper end surface of the base plate (2).

2. The automatic feeding and sealing machine according to claim 1, characterized in that: There are four support blocks (1) in total, and the four support blocks (1) are respectively fixed at the four corners of the lower end surface of the bottom plate (2).

3. The automatic feeding and sealing machine according to claim 1, characterized in that: The control box (7) is electrically connected to the closing strip (9) via a wire, and the two closing strips (9) correspond to each other. A hydraulic pump is fixed inside the control box (7), and the hydraulic pump is connected to the hydraulic cylinder (6) via an oil pipe.

4. The automatic feeding and sealing machine according to claim 1, characterized in that: The outer length and width of the control box (7) are equal to the length and width of the bottom plate (2), and the length of the support plate (3) is equal to the length of the bottom plate (2).

5. The automatic feeding and sealing machine according to claim 1, characterized in that: The length of the placement frame (4) is equal to the length of the bottom plate (2), and the outer width of the placement frame (4) is adapted to the width between the two support plates (3).

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