Hand-pressing sealing machine

Abstract

The utility model discloses a hand pressing sealing machine which comprises a shell, a sealing mechanism is arranged on the inner side of the shell, the sealing mechanism comprises a fixing plate fixedly connected to the inner wall of the inner side of the shell, a supporting frame is fixedly connected to the upper end of the fixing plate, a control shaft is movably connected to the inner side of the supporting frame, and the control shaft is fixedly connected to the inner side of the shell. The outer side of the control shaft is fixedly connected with a connecting ring, one end of the connecting ring is movably connected with a regulation and control rod through a rotating shaft, and the rear end of the regulation and control rod is movably connected with a moving rod through a rotating shaft. According to the hand-pressing sealing machine, by rotating the control shaft, the control rod pushes the moving rod downwards, the moving rod compresses the spring, the linkage rod pushes the upper pressing plate to move downwards, the spring rebounds with the help of elastic force, and the purpose that the spring pushes the upper pressing plate to move upwards with the help of the elastic force is achieved; operation steps of workers are reduced conveniently, operation time of the workers is shortened, and work efficiency of sealing objects by the workers is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sealing machines, in particular to a hand-pressure sealing machine. Background Art

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

[0003] Traditional hand-pressed sealing machines have some disadvantages. When in use, workers are required to press the sealing machine downward to move the upper pressing plate in the sealing machine downward, and to make the upper pressing plate and the lower pressing plate cooperate with each other to perform sealing. After the sealing is completed, the worker is required to pull the upper pressing plate in the opposite direction to move it upward again. Since the worker is required to operate the upper pressing plate to move downward first and then move the upper pressing plate upward, the worker needs to repeatedly operate the upper pressing plate, and it takes a lot of operating time for the worker, which is inconvenient for the worker to operate. Utility Model Content

[0004] The main purpose of the utility model is to provide a hand pressure sealing machine, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] The cam is connected with the support frame at the upper end thereof to form a circle, and the cam is connected with the support frame at the inner side thereof to form a circle.

[0007] Preferably, the control shaft passes through the interior of the shell, the control shaft and the shell are movably connected, and one end of the control shaft is fixedly connected to a handle.

[0008] Preferably, the upper end of the spring is fixedly connected to the lower end of the movable rod near the outer side of the linkage rod, and the lower end of the spring is fixedly connected to the upper end of the fixed plate near one side of the support frame.

[0009] Preferably, the bolts extend to the interior of the upper pressure plate, and are threadedly connected to the upper pressure plate. There are multiple groups of bolts, and there are two groups of connecting rods and springs.

[0010] Preferably, a sliding groove is fixedly connected to the inner wall of the inner side of the shell near the lower side of the fixing plate, and a sliding plate is slidably connected to the inner side of the sliding groove.

[0011] Preferably, the upper end of the sliding plate is fixedly connected to a lower pressing plate, the lower end of the shell is fixedly connected to a supporting leg, and a winding rod is installed on the inner wall of the shell near the upper side of the fixed plate.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] By rotating the control shaft, the regulating rod pushes the moving rod downward, so that the moving rod compresses the spring, and the connecting rod pushes the upper pressure plate downward, and the spring rebounds with the help of elastic force, so as to achieve the purpose of facilitating the spring to push the upper pressure plate upward with the help of elastic force, thereby reducing the operating steps and operating time of the workers, and improving the work efficiency of the workers in sealing the objects. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The overall structure of a hand-pressed sealing machine of the utility model is shown in FIG. Figure 1 ;

[0015] Figure 2 The overall structure of a hand-pressed sealing machine of the utility model is shown in FIG. Figure 2 ;

[0016] Figure 3 This is a schematic diagram of the sealing mechanism structure of a hand pressure sealing machine of the utility model;

[0017] Figure 4 The utility model is a schematic diagram of the partial structure of the sealing mechanism of the hand pressure sealing machine.

[0018] In the figure: 1. shell; 2. sliding groove; 3. sliding plate; 4. lower pressure plate; 5. supporting leg; 6. winding rod; 7. sealing mechanism; 71. fixing plate; 72. supporting frame; 73. control shaft; 74. connecting ring; 75. regulating rod; 76. moving rod; 77. connecting rod; 78. spring; 79. docking column; 710. mounting plate; 711. upper pressure plate; 712. bolt; 713. handle. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] like Figure 1-4 As shown, a hand-pressure sealing machine comprises a shell 1, and a sealing mechanism 7 is arranged on the inner side of the shell 1. The sealing mechanism 7 comprises a fixing plate 71 fixedly connected to the inner wall of the inner side of the shell 1, the upper end of the fixing plate 71 is fixedly connected to a supporting frame 72, the inner side of the supporting frame 72 is movably connected to a control shaft 73, the outer side of the control shaft 73 is fixedly connected to a connecting ring 74, one end of the connecting ring 74 is movably connected to a regulating rod 75 through a rotating shaft, the rear end of the regulating rod 75 is movably connected to a moving rod 76 through a rotating shaft, the lower end of the moving rod 76 is fixedly connected to a connecting rod 77, the outer side of the connecting rod 77 is movably connected to a spring 78, the connecting rod 77 passes through the interior of the fixing plate 71, the connecting rod 77 and the fixing plate 71 are slidably connected, the lower end of the connecting rod 77 is fixedly connected to a docking column 79, the lower end of the docking column 79 is fixedly connected to a mounting plate 710, an upper pressing plate 711 is installed below the mounting plate 710, and a bolt 712 is threadedly connected to the inner side of the mounting plate 710.

[0021] In this embodiment, the control shaft 73 passes through the interior of the shell 1, and the control shaft 73 is movably connected to the shell 1. One end of the control shaft 73 is fixedly connected to a handle 713. The upper end of the spring 78 is fixedly connected to the lower end of the moving rod 76 near the outer side of the connecting rod 77. The lower end of the spring 78 is fixedly connected to the upper end of the fixed plate 71 near the side of the support frame 72. The bolt 712 extends to the interior of the upper pressure plate 711, and the bolt 712 is threadedly connected to the upper pressure plate 711. There are multiple groups of bolts 712, and there are two groups of connecting rods 77 and springs 78.

[0022] Specifically, the handle 713 is turned to make the control shaft 73 push the regulating rod 75 downward through the connecting ring 74, so that the regulating rod 75 drives the moving rod 76 to move downward, and the moving rod 76 compresses the spring 78 downward, and at the same time, the connecting rod 77 drives the mounting plate 710 to move downward through the docking column 79, so that the mounting plate 710 drives the upper pressing plate 711 to move downward through the bolt 712, so that the upper pressing plate 711 cooperates with the lower pressing plate 4, so that the articles can be sealed, and then the handle 713 is released to make the spring 78 elastically release. The upward rebound under the action causes the moving rod 76 to move upward, and the upper pressure plate 711 to move upward. By rotating the control shaft 73, the regulating rod 75 pushes the moving rod 76 downward, so that the moving rod 76 compresses the spring 78, and the connecting rod 77 pushes the upper pressure plate 711 to move downward, and the spring 78 rebounds with the help of the elastic force, so as to achieve the purpose of making it easier for the spring 78 to push the upper pressure plate 711 to move upward with the help of the elastic force, thereby reducing the operating steps of the workers, reducing the operating time of the workers, and improving the work efficiency of the workers in sealing the objects.

[0023] In this embodiment, the inner wall of the shell 1 is fixedly connected with a sliding groove 2 near the lower side of the fixed plate 71, the inner side of the sliding groove 2 is slidably connected with a sliding plate 3, the upper end of the sliding plate 3 is fixedly connected with a lower pressure plate 4, the lower end of the shell 1 is fixedly connected with a supporting leg 5, and a winding rod 6 is installed on the inner wall of the shell 1 near the upper side of the fixed plate 71.

[0024] Specifically, the articles to be sealed are placed on the lower pressing plate 4, which pushes the sliding plate 3 to slide in the inner side of the sliding groove 2, so that the sliding plate 3 moves the lower pressing plate 4 to the bottom of the upper pressing plate 711, which can facilitate moving the articles to be sealed to the specified position.

[0025] Working principle:

[0026] When in use, the worker first puts the article to be sealed on the lower pressing plate 4, and then pushes the sliding plate 3 to slide in the inner side of the sliding groove 2, so that the sliding plate 3 moves the lower pressing plate 4 to the bottom of the upper pressing plate 711, and then turns the handle 713, and the handle 713 drives the control shaft 73 to rotate in the inner side of the support frame 72, so that the control shaft 73 pushes the regulating rod 75 to move downward through the connecting ring 74, so that the regulating rod 75 drives the moving rod 76 to move downward, and the moving rod 76 pushes the connecting rod 77 to slide downward, and the moving rod 76 compresses the spring 78 downward, and at the same time the connecting rod 77 drives the mounting plate 710 to move downward through the docking column 79, so that the mounting plate 710 drives the upper pressing plate 711 to move downward through the bolt 712 , so that the upper pressure plate 711 cooperates with the lower pressure plate 4, the items can be sealed, and then the handle 713 is loosened to make the spring 78 rebound upward under the elastic action, so that the moving rod 76 moves upward and the upper pressure plate 711 moves upward. At this time, the sealed items can be taken out, and the control shaft 73 is rotated to make the regulating rod 75 push the moving rod 76 downward, so that the moving rod 76 compresses the spring 78, and the connecting rod 77 pushes the upper pressure plate 711 to move downward, and the spring 78 rebounds with the help of the elastic force, which can achieve the purpose of making it easier for the spring 78 to push the upper pressure plate 711 to move upward with the help of the elastic force, thereby reducing the operating steps of the workers, reducing the operating time of the workers, and improving the work efficiency of the workers in sealing the objects.

[0027] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A hand pressure sealing machine, comprising a housing (1), characterized in that: A sealing mechanism (7) is provided on the inner side of the shell (1), and the sealing mechanism (7) comprises a fixing plate (71) fixedly connected to the inner wall of the inner side of the shell (1); the upper end of the fixing plate (71) is fixedly connected to a support frame (72); the inner side of the support frame (72) is movably connected to a control shaft (73); the outer side of the control shaft (73) is fixedly connected to a connecting ring (74); one end of the connecting ring (74) is movably connected to a regulating rod (75) via a rotating shaft; the rear end of the regulating rod (75) is movably connected to a moving rod (76) via a rotating shaft; The lower end of the rod (76) is fixedly connected to a connecting rod (77), the outer side of the connecting rod (77) is movably connected to a spring (78), the connecting rod (77) passes through the interior of the fixed plate (71), the connecting rod (77) and the fixed plate (71) are slidably connected, the lower end of the connecting rod (77) is fixedly connected to a docking column (79), the lower end of the docking column (79) is fixedly connected to a mounting plate (710), an upper pressure plate (711) is installed below the mounting plate (710), and the internal thread of the mounting plate (710) is connected to a bolt (712).

2. A hand pressure sealing machine according to claim 1, characterized in that: The control shaft (73) passes through the interior of the housing (1); the control shaft (73) and the housing (1) are movably connected; one end of the control shaft (73) is fixedly connected to a handle (713).

3. A hand pressure sealing machine according to claim 2, characterized in that: The upper end of the spring (78) is fixedly connected to the lower end of the moving rod (76) near the outer side of the linkage rod (77), and the lower end of the spring (78) is fixedly connected to the upper end of the fixing plate (71) near one side of the supporting frame (72).

4. A hand pressure sealing machine according to claim 2, characterized in that: The bolts (712) extend into the interior of the upper pressure plate (711), and the bolts (712) are threadedly connected to the upper pressure plate (711). There are multiple groups of bolts (712), and there are two groups of connecting rods (77) and springs (78).

5. The hand pressure sealing machine according to claim 1, characterized in that: A sliding groove (2) is fixedly connected to the inner wall of the housing (1) near the lower side of the fixed plate (71), and a sliding plate (3) is slidably connected to the inner side of the sliding groove (2).

6. A hand pressure sealing machine according to claim 5, characterized in that: The upper end of the sliding plate (3) is fixedly connected to a lower pressing plate (4), the lower end of the shell (1) is fixedly connected to a supporting leg (5), and a winding rod (6) is installed on the inner wall of the shell (1) near the upper side of the fixed plate (71).

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