Transverse multi-station vacuum packaging machine

Abstract

The utility model discloses a transversely-arranged multi-station vacuum packaging machine which is provided with a rotating body, a rotating shaft of the rotating body is transversely arranged; the vacuum mechanism is arranged on the periphery of the rotating body, and the vacuum mechanism can vacuumize the packaging bag; the vertical mechanism is arranged on the rotating body and the vacuum mechanism, the vertical mechanism can keep the vacuum mechanism vertical in the rotating process of the rotating body, the rotating shaft is transversely arranged, the number of the vacuum chambers can be increased in the length direction of the rotating shaft, the number of the vacuum chambers is greatly increased, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of food vacuum packaging machines, and particularly relates to a horizontally arranged multi-station vacuum packaging machine. Background Art

[0002] In the process of implementing the present utility model, the inventor found that the prior art has at least the following problems:

[0003] The rotating shaft of the rotating mechanism adopted by the traditional food vacuum packaging machine is vertically arranged, and the number of vacuum chambers arranged circumferentially by the rotating mechanism is limited. A large number of vacuum chambers cannot be arranged, resulting in difficulty in expanding the number of vacuum chambers and inability to improve production efficiency.

[0004] CN111204486B - A vacuum packaging machine and its usage method discloses a vacuum packaging machine and its usage method, which has: a frame, on which a parallel vacuum chamber mechanism, a vacuum chamber opening and closing mechanism, a transfer and conveying mechanism, and a bag supporting mechanism are provided; and it cannot solve the above technical problems either. Summary of the Utility Model

[0005] The technical problem to be solved by the present utility model is to provide a horizontally arranged multi-station vacuum packaging machine. By horizontally arranging the rotating shaft, the number of vacuum chambers can be increased in the length direction of the rotating shaft, greatly increasing the number of vacuum chambers and improving production efficiency.

[0006] To solve the above technical problem, the technical solution adopted by the present utility model is: a horizontally arranged multi-station vacuum packaging machine, having:

[0007] A rotating body, the rotating shaft of the rotating body is horizontally arranged;

[0008] A vacuum mechanism, arranged on the outer periphery of the rotating body, and the vacuum mechanism can evacuate the packaging bag;

[0009] A vertical mechanism, arranged on the rotating body and the vacuum mechanism, and the vertical mechanism can keep the vacuum mechanism vertical during the rotation of the rotating body.

[0010] The vertical mechanism is a parallelogram mechanism, and the vertical mechanism includes a fixed disk, a connecting rod, and a rotating seat; the fixed disk is installed on the rotating body and does not rotate with the rotating body, the first end of the connecting rod is hinged to the fixed disk, the rotating seat is arranged on the vacuum mechanism, and the vacuum mechanism is hinged to the rotating body through the rotating seat; the second end of the connecting rod is hinged to the vacuum mechanism; the rotation center of the rotating body, the first end of the connecting rod, the second end of the connecting rod, and the center of the rotating seat form a parallelogram.

[0011] The connection line between the center of the rotating seat and the second end of the connecting rod keeps the vacuum mechanism in a vertical state.

[0012] The line connecting the center of the rotating seat and the second end of the connecting rod is in a vertical state.

[0013] The line connecting the center of the rotating seat and the second end of the connecting rod is in an inclined state.

[0014] The vertical mechanism includes a rotating seat, a guiding block, and a cam disk. The rotating seat is installed on the vacuum mechanism, and the vacuum mechanism is hinged to the rotating body through the rotating seat; the cam disk is installed on the rotating body and does not rotate with the rotating body. The cam disk is provided with a guiding groove, and the guiding block is installed on the vacuum mechanism. During the rotation of the rotating body, the guiding block slides in the guiding groove, and the guiding groove keeps the vacuum mechanism vertical.

[0015] The vacuum mechanism includes a vacuum seat. Both sides of the vacuum seat are connected to the rotating body through the vertical mechanism; a series of vacuum chambers are provided inside the vacuum seat; and a cover body is provided to cover the vacuum seat.

[0016] The vacuum mechanism includes a mounting frame. Both sides of the mounting frame are connected to the rotating body through the vertical mechanism; a series of vacuum chambers are provided on the mounting frame.

[0017] A series of vacuum mechanisms are uniformly arranged along the axial direction of the rotating body.

[0018] One of the above technical solutions has the following advantages or beneficial effects. By horizontally arranging the rotating shaft, the number of vacuum chambers can be increased in the length direction of the shaft, greatly increasing the number of vacuum chambers and improving production efficiency. Description of the Drawings

[0019] Figure 1 It is a schematic structural diagram of the horizontally arranged multi-station vacuum packaging machine provided in the embodiment of the present invention;

[0020] Figure 2 For Figure 1 the schematic structural diagram of the horizontally arranged multi-station vacuum packaging machine;

[0021] Figure 3 For Figure 1 the schematic structural diagram of an implementation manner of the horizontally arranged multi-station vacuum packaging machine;

[0022] Figure 4 For Figure 1 the schematic structural diagram of another implementation manner of the horizontally arranged multi-station vacuum packaging machine;

[0023] The markings in the above figures are all:

[0024] 1. Rotating body, 11. Fixed disk, 12. Rotating shaft,

[0025] 2. Vacuum mechanism,

[0026] 3. Vertical mechanism, 31. Connecting rod, 32. Rotating seat. Detailed implementation mode

[0027] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0028] Embodiment 1

[0029] See Figures 1 to 4 As shown, a horizontally placed multi-station vacuum packaging machine has: a rotating body 1, the rotating shaft of the rotating body 1 is horizontally arranged; a vacuum mechanism 2, arranged on the outer periphery of the rotating body 1, and the vacuum mechanism 2 can evacuate the packaging bag; a vertical mechanism 3, arranged on the rotating body 1 and the vacuum mechanism 2, and the vertical mechanism 3 can keep the vacuum mechanism 2 vertical during the rotation of the rotating body 1. By horizontally arranging the rotating shaft, the number of vacuum chambers can be increased in the length direction of the rotating shaft, greatly increasing the number of vacuum chambers and improving production efficiency.

[0030] The vertical mechanism 3 is a parallelogram mechanism. The vertical mechanism 3 includes a fixed disk 11, a connecting rod 31 and a rotating seat 32; the fixed disk 11 is installed on the rotating body 1 and does not rotate with the rotating body 1. The first end of the connecting rod 31 is hinged to the fixed disk 11. The rotating seat 32 is arranged on the vacuum mechanism 2, and the vacuum mechanism 2 is hinged to the rotating body 1 through the rotating seat 32; the second end of the connecting rod 31 is hinged to the vacuum mechanism 2; the center of the rotation of the rotating body 1, the first end of the connecting rod 31, the second end of the connecting rod 31 and the center of the rotating seat 32 form a parallelogram. The parallelogram can keep the opposite sides parallel. Therefore, when the angle of the line connecting the center of the rotation of the rotating body 1 and the first end of the connecting rod 31 remains unchanged, the angle of the line connecting the second end of the connecting rod 31 and the center of the rotating seat 32 also remains unchanged. As a result, the vacuum chamber is always kept vertical. It is convenient for the subsequent process steps of the vacuum chamber.

[0031] The first structure, as Figure 3 shown, the line connecting the center of the rotating seat 32 and the second end of the connecting rod 31 is in a vertical state. The line connecting the center of the rotating seat 32 and the second end of the connecting rod 31 keeps the vacuum mechanism 2 in a vertical state.

[0032] The second structure, as Figure 4 shown, the line connecting the center of the rotating seat 32 and the second end of the connecting rod 31 is in an inclined state. The line connecting the center of the rotating seat 32 and the second end of the connecting rod 31 keeps the vacuum mechanism 2 in a vertical state.

[0033] The vacuum mechanism 2 includes a vacuum base. Both sides of the vacuum base are connected to the rotating body 1 through a vertical mechanism 3. A series of vacuum chambers are provided inside the vacuum base, and a cover is provided to cover the vacuum base. A series of vacuum mechanisms 2 are evenly arranged along the axis of the rotating body 1. This structure is as shown in Figure 1 shown. An integral vacuum chamber is adopted, and the number of processed items is set by setting the number of vacuum chambers. The rectangular shape can increase the number of vacuum chambers that can be set, greatly increasing the number of vacuum chambers and improving production efficiency.

[0034] The vacuum mechanism 2 includes a mounting frame. Both sides of the mounting frame are connected to the rotating body 1 through a vertical mechanism 3. A series of vacuum chambers are provided on the mounting frame. A series of vacuum mechanisms 2 are evenly arranged along the axis of the rotating body 1. This structure is different from Figure 1 the above. By providing a mounting frame and setting the number of vacuum chambers installed on the mounting frame, the number of processed items can be changed. The advantage of this structure is that the vacuum chamber can be disassembled and assembled as needed.

[0035] After adopting the above structure, by horizontally arranging the rotating shaft, the number of vacuum chambers can be increased in the length direction of the shaft, greatly increasing the number of vacuum chambers and improving production efficiency.

[0036] Embodiment 2

[0037] A horizontally arranged multi-station vacuum packaging machine has: a rotating body 1 with its rotating shaft horizontally arranged; a vacuum mechanism 2 arranged on the outer periphery of the rotating body 1, and the vacuum mechanism 2 can evacuate the packaging bag; a vertical mechanism 3 arranged on the rotating body 1 and the vacuum mechanism 2, and the vertical mechanism 3 can keep the vacuum mechanism 2 vertical during the rotation of the rotating body 1. By horizontally arranging the rotating shaft, the number of vacuum chambers can be increased in the length direction of the shaft, greatly increasing the number of vacuum chambers and improving production efficiency.

[0038] The vertical mechanism 3 includes a rotating seat 32, a guide block and a cam disk. The rotating seat 32 is installed on the vacuum mechanism 2, and the vacuum mechanism 2 is hinged to the rotating body 1 through the rotating seat 32; the cam disk is installed on the rotating body 1 and does not rotate with the rotating body 1. A guide groove is provided on the cam disk, and the guide block is installed on the vacuum mechanism 2. During the rotation of the rotating body 1, the guide block slides in the guide groove, and the guide groove keeps the vacuum mechanism 2 vertical. By horizontally arranging the rotating shaft, the number of vacuum chambers can be increased in the length direction of the shaft, greatly increasing the number of vacuum chambers and improving production efficiency. The guide groove keeps the vacuum mechanism 2 vertical, which is convenient for the subsequent process steps of the vacuum chamber.

[0039] The vacuum mechanism 2 includes a vacuum base. Both sides of the vacuum base are connected to the rotating body 1 through a vertical mechanism 3. A series of vacuum chambers are provided inside the vacuum base, and a cover is provided to cover the vacuum base. A series of vacuum mechanisms 2 are evenly arranged along the axis of the rotating body 1. This structure is as shown inFigure 1 As shown, a whole vacuum chamber is adopted, and the number of processing operations is set by setting the number of vacuum cavities.

[0040] The vacuum mechanism 2 includes a mounting frame, and both sides of the mounting frame are connected to the rotating body 1 through the vertical mechanism 3; a series of vacuum chambers are provided on the mounting frame. A series of vacuum mechanisms 2 are uniformly arranged along the axial direction of the rotating body 1. This structure is different from Figure 1 others. By setting a mounting frame and changing the number of installed vacuum chambers on the mounting frame, the number of processing operations can be changed. The advantage of this structure is that the vacuum chambers can be disassembled and assembled as needed.

[0041] After adopting the above structure, by horizontally arranging the rotating shaft, the number of vacuum chambers can be increased in the length direction of the shaft, greatly increasing the number of vacuum chambers and improving production efficiency.

[0042] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "center", "both ends", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

[0043] In the present invention, unless otherwise clearly specified and limited, the terms "mount", "set", "connect", "fix", "swing connection", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two elements or the interaction relationship between two elements. Unless otherwise clearly limited, for those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0044] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A horizontal multi-station vacuum packaging machine, characterized in that, comprising: a rotating body, the axis of rotation of the rotating body being horizontally disposed; a vacuum mechanism disposed on the outer periphery of the rotating body, the vacuum mechanism being capable of evacuating the packaging bag; a vertical mechanism disposed on the rotating body and the vacuum mechanism, the vertical mechanism being capable of keeping the vacuum mechanism vertical during the rotation of the rotating body.

2. The horizontal multi-station vacuum packaging machine according to claim 1, characterized in that, The vertical mechanism is a parallelogram mechanism, and the vertical mechanism includes a fixed disk, a connecting rod and a rotating seat; the fixed disk is mounted on the rotating body and does not rotate with the rotating body, the first end of the connecting rod is hinged to the fixed disk, the rotating seat is disposed on the vacuum mechanism, and the vacuum mechanism is hinged to the rotating body through the rotating seat; the second end of the connecting rod is hinged to the vacuum mechanism; the center of rotation of the rotating body, the first end of the connecting rod, the second end of the connecting rod and the center of the rotating seat form a parallelogram.

3. The horizontal multi-station vacuum packaging machine according to claim 2, characterized in that, The connection line between the center of the rotating seat and the second end of the connecting rod keeps the vacuum mechanism in a vertical state.

4. The horizontal multi-station vacuum packaging machine according to claim 3, characterized in that, The connection line between the center of the rotating seat and the second end of the connecting rod is in a vertical state.

5. The horizontal multi-station vacuum packaging machine according to claim 3, characterized in that, The connection line between the center of the rotating seat and the second end of the connecting rod is in an inclined state.

6. The horizontal multi-station vacuum packaging machine according to claim 1, characterized in that, The vertical mechanism includes a rotating seat, a guiding block and a cam disk, the rotating seat is mounted on the vacuum mechanism, and the vacuum mechanism is hinged to the rotating body through the rotating seat; the cam disk is mounted on the rotating body and does not rotate with the rotating body, a guiding groove is provided on the cam disk, the guiding block is mounted on the vacuum mechanism, and during the rotation of the rotating body, the guiding block slides in the guiding groove, and the guiding groove keeps the vacuum mechanism vertical.

7. The horizontal multi-station vacuum packaging machine according to any one of claims 1 to 6, characterized in that, The vacuum mechanism includes a vacuum seat, both sides of the vacuum seat are connected to the rotating body through the vertical mechanism; a series of vacuum chambers are provided in the vacuum seat; and a cover body is provided to cover the vacuum seat.

8. The horizontal multi-station vacuum packaging machine according to claim 7, wherein, The vacuum mechanism includes a mounting frame, both sides of the mounting frame are connected to the rotating body through the vertical mechanism; a series of vacuum chambers are provided on the mounting frame.

9. The horizontal multi-station vacuum packaging machine according to claim 8, characterized in that, A series of vacuum mechanisms are uniformly provided in the axial direction of the rotating body.

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