Sealing element of can container sealing machine and can container sealing machine

Abstract

The utility model discloses a sealing element of a can container sealing machine and the can container sealing machine, the sealing element comprises a sealing main body, a sealing surface and a mounting surface, the sealing main body is provided with a mounting port used for being embedded with the sealing machine; the sealing face is located on one side of the sealing body, surrounds the mounting opening and is used for being attached to and sealed with a tank container. And the mounting surface is positioned on the other side of the sealing main body, is opposite to the sealing surface, and is attached to the sealing machine to be embedded and fixed. According to the sealing piece of the can container sealing machine, when the sealing machine seals a can container, the sealing face is attached to the can containers of different specifications in a plane mode for sealing, vacuumizing is carried out through the sealing machine, and therefore the sealing piece can be suitable for sealing and vacuumizing of the can containers of more specifications; the sealing effect is better; and the vacuumizing operation is simpler and more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of can sealing machines, in particular to a sealing component of a can container sealing machine and the can container sealing machine. Background Art

[0002] The can is mainly a glass jar with a threaded iron lid, which has very good sealing performance and can be used to store food or pickle food. It has a wide range of uses. In the relevant technology, the current can container sealing machine usually adopts separate vacuuming or integrated vacuuming. When vacuuming, the sealing machine and the can need to be sealed before vacuuming. However, the existing integrated vacuuming method can only seal and vacuumize can containers of the same caliber, which is difficult to apply to can containers of various specifications, and the vacuuming operation is inconvenient. Utility Model Content

[0003] The utility model aims to solve one of the technical problems in the related art at least to a certain extent. To this end, one object of the utility model is to provide a sealing member for a can container sealing machine, comprising:

[0004] A sealing body, wherein the sealing body has a mounting opening for engaging with a sealing machine;

[0005] A sealing surface, the sealing surface is located on one side of the sealing body and surrounds the mounting opening, and is used for sealing with the tank container;

[0006] The mounting surface is located at the other side of the sealing body and is opposite to the sealing surface, and is used to be attached to the sealing machine for embedding and fixing.

[0007] Preferably, the mounting surface has a first convex portion and a second convex portion, and the first convex portion and the second convex portion are used to be embedded in the sealing machine together.

[0008] Preferably, a diameter of the first protrusion is smaller than a diameter of the second protrusion.

[0009] Preferably, the sealing surface is a plane or an inclined surface gradually inclined along the radial direction.

[0010] Preferably, the outer diameter of the sealing body is 90-120 mm.

[0011] Preferably, the diameter of the mounting opening is 55-65 mm.

[0012] Another object of the utility model is to provide a can container sealing machine, comprising:

[0013] A seal as described above;

[0014] A machine body, the sealing member is mounted on the machine body, and the machine body has a vacuum port extending into the mounting port;

[0015] A vacuum pumping component is disposed in the machine body and is communicated with the vacuum pumping port.

[0016] Preferably, the vacuum assembly comprises:

[0017] A vacuum pump, which is disposed in the body and is connected to the vacuum port;

[0018] A control module, wherein the control module is connected to the vacuum pump;

[0019] A power supply module is electrically connected to the control module and the control module respectively to supply power to the vacuum pump and the control module respectively.

[0020] Preferably, it also includes:

[0021] A negative pressure switch, the negative pressure switch is connected to the control module and the vacuum pump respectively, and is used to control the vacuum pump to be turned on or off;

[0022] A solenoid valve is connected to the vacuum pump and is used to control the connection between the vacuum pump and the tank container.

[0023] The above solution of the utility model includes at least the following beneficial effects:

[0024] The sealing component of the can container sealing machine provided by the utility model can seal the can container by fitting the sealing surface plane to the can containers of different specifications when the sealing machine seals the can container, and the sealing machine performs vacuuming, so that the sealing component can be applied to can containers of more specifications for sealing and vacuuming, and the sealing effect is better and the vacuuming operation is simpler and more convenient.

[0025] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0027] Figure 1It is a structural schematic diagram of a sealing member of a can container sealing machine provided in an embodiment of the utility model;

[0028] Figure 2 It is another structural schematic diagram of the sealing member of the can container sealing machine provided in the embodiment of the utility model;

[0029] Figure 3 It is a structural schematic diagram of a can container sealing machine provided in an embodiment of the utility model;

[0030] Figure 4 It is another structural schematic diagram of the can container sealing machine provided in the embodiment of the utility model;

[0031] Figure 5 It is a structural exploded view of the can container sealing machine provided in the embodiment of the utility model;

[0032] Description of Figure Numbers:

[0033] 10. Sealing body; 101. Mounting port; 102. Sealing surface; 103. Mounting surface; 104. First convex portion; 105. Second convex portion; 20. Machine body; 30. Vacuum pump assembly; 301. Vacuum pump; 302. Power supply module; 40. Tank container; 50. Negative pressure switch; 60. Solenoid valve.

[0034] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0035] The embodiments of the utility model are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the utility model, and cannot be understood as limiting the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the utility model.

[0036] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "circumferential", "radial" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0037] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0038] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0039] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0040] The sealing component of the can container sealing machine and the can container sealing machine according to the embodiment of the utility model are described in detail below with reference to the accompanying drawings.

[0041] Reference Figures 1 to 4As shown, the sealing component of the can container 40 sealing machine provided in the embodiment of the utility model includes a sealing body 10, a sealing surface 102 and a mounting surface 103. The sealing body 10 has a mounting opening 101 for engaging with the sealing machine; the sealing surface 102 is located on one side of the sealing body 10 and surrounds the mounting opening 101, and is used for fitting and sealing with the can container 40; the mounting surface 103 is located on the other side of the sealing body 10 and is opposite to the sealing surface 102, and is used for being attached to the sealing machine for engagement and fixation.

[0042] Among them, the can container 40 can be a Mason jar, etc., the sealing surface 102 can be fitted with can containers 40 of different diameters and a vacuum operation can be performed; when the above-mentioned seal is fixed to the sealing machine, the sealing machine can be installed through the installation port 101 and then fit with the seal to make the overall consistency better; it can be understood that the seal can be made of materials such as silicone to make its overall sealing effect better.

[0043] The sealing component of the can container 40 sealing machine provided by the utility model can seal the can container 40 by flatly fitting the sealing surface 102 to the can containers 40 of different specifications when the sealing machine seals the can container 40, and the sealing machine performs vacuuming, so that the sealing component can be applied to can containers 40 of more specifications for sealing and vacuuming, with better sealing effect and simpler and more convenient vacuuming operation.

[0044] Reference Figure 2 As shown, the mounting surface 103 has a first protrusion 104 and a second protrusion 105 , and the first protrusion 104 and the second protrusion 105 are used to be embedded together on the sealing machine; further, the diameter of the first protrusion 104 is smaller than the diameter of the second protrusion 105 .

[0045] In this embodiment, the sealing machine has corresponding grooves that can be respectively engaged with the first protrusion 104 and the second protrusion 105, so that the sealing between the sealing component and the sealing machine is better. Furthermore, when the sealing machine seals and vacuums the can container 40, the sealing component can be used to seal the sealing machine and the can container 40, ensuring a better overall sealing effect.

[0046] As an optional embodiment, the sealing surface 102 is a plane or an inclined surface that gradually inclines along the radial direction. The sealing surface 102 is set as a plane so that when the sealing surface 102 and the can container 40 are sealed, a plane fit can be formed, ensuring a better sealing effect; when an inclined surface is used, it can be gradually inclined downward from the inside to the outside, so that the gravity of the sealing machine can be concentrated at the center, ensuring a better sealing effect.

[0047] Furthermore, the outer diameter of the sealing body 10 is 90-120 mm, and the diameter of the mounting opening 101 is 55-65 mm.

[0048] In this embodiment, the sealing body 10 can be applied to can containers 40 with diameters of 100 mm, 92 mm, 85 mm, and 76 mm, for example. Figure 3 The corresponding tank mouth diameter is 65mm. Figure 4 The corresponding tank mouth diameter shown is 100 mm, so when vacuuming tank containers 40 of different specifications, the sealing member can be quickly attached and sealed, with better sealing effect and wider application range.

[0049] Reference Figures 3 to 5 As shown, the can container 40 sealing machine proposed in the embodiment of the utility model includes a sealing member, a machine body 20 and a vacuum assembly 30 as described above, the sealing member is installed on the machine body 20, and the machine body 20 has a vacuum port extending into the installation port 101; the vacuum assembly 30 is arranged in the machine body 20 and is connected to the vacuum port.

[0050] The can container 40 sealing machine provided by the utility model can seal the can container 40 by flatly fitting the sealing surface 102 to can containers 40 of different specifications, and then evacuate the can containers 40 through the sealing machine, so that the sealing component can be applied to can containers 40 of more specifications for sealing and evacuation, and the sealing effect is better and the evacuation operation is simpler and more convenient.

[0051] Specifically, the vacuum pump component 30 includes: a vacuum pump 301, a control module (not shown in the figure) and a power supply module 302. The vacuum pump 301 is arranged in the body 20 and is connected to the vacuum port; the control module is connected to the vacuum pump 301; the power supply module 302 is electrically connected to the control module and the control module respectively to supply power to the vacuum pump 301 and the control module respectively.

[0052] In this embodiment, the power supply module 302 can be a lithium battery, etc., and the control module can control the vacuum pump 301 to start or stop. By controlling the vacuum pump 301 to start, the tank container 40 can be evacuated. After sealing with the sealing member, it can not only be suitable for tank containers 40 of different specifications, but also ensure a better overall sealing effect.

[0053] Specifically, the above-mentioned sealing machine also includes: a negative pressure switch 50 and a solenoid valve 60. The negative pressure switch 50 is respectively connected to the control module and the vacuum pump 301, and is used to control the vacuum pump 301 to be turned on or off; the solenoid valve 60 is connected to the vacuum pump 301, and is used to control the connection between the vacuum pump 301 and the tank container 40.

[0054] Among them, the negative pressure switch 50 can be controlled by the control module, so that it can control the vacuum pump 301 to start or shut down, and the solenoid valve 60 can be connected to the vacuum pump 301 and the gas channel on the body 20 through the air pipe respectively, and the gas channel can be connected to the vacuum port. Therefore, during the vacuum operation, the solenoid valve 60 can control the connection and disconnection between the vacuum pump 301 and the tank container 40, which is simpler and more convenient during the vacuum operation.

[0055] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0056] The above description is only a preferred embodiment of the utility model, and does not limit the patent scope of the utility model. All equivalent structural changes made by using the contents of the utility model specification and drawings under the utility model concept, or directly / indirectly used in other related technical fields are included in the patent protection scope of the utility model.

Claims

1. A sealing member for a can container sealing machine, characterized in that: include: A sealing body, wherein the sealing body has a mounting opening for engaging with a sealing machine; A sealing surface, the sealing surface is located on one side of the sealing body and surrounds the mounting opening, and is used for sealing with the tank container; The mounting surface is located at the other side of the sealing body and is opposite to the sealing surface, and is used to be attached to the sealing machine for embedding and fixing.

2. The sealing element of the can container sealing machine according to claim 1, characterized in that: The mounting surface is provided with a first convex portion and a second convex portion, and the first convex portion and the second convex portion are used to be embedded in the sealing machine together.

3. The sealing element of the can container sealing machine according to claim 2, characterized in that: The diameter of the first protrusion is smaller than the diameter of the second protrusion.

4. The sealing element of the can container sealing machine according to claim 1, characterized in that: The sealing surface is a plane or an inclined surface that gradually inclines along the radial direction.

5. The sealing element of the can container sealing machine according to claim 1, characterized in that: The outer diameter of the sealing body is 90-120 mm.

6. The sealing element of the can container sealing machine according to claim 1, characterized in that: The diameter of the installation opening is 55-65 mm.

7. A can container sealing machine, characterized in that: include: The seal according to any one of claims 1 to 6; A machine body, the sealing member is mounted on the machine body, and the machine body has a vacuum port extending into the mounting port; A vacuum pumping component is disposed in the machine body and is communicated with the vacuum pumping port.

8. The can container sealing machine according to claim 7, characterized in that: The vacuum assembly comprises: A vacuum pump, which is disposed in the body and is connected to the vacuum port; A control module, wherein the control module is connected to the vacuum pump; A power supply module is electrically connected to the control module and the control module respectively to supply power to the vacuum pump and the control module respectively.

9. The can container sealing machine according to claim 8, characterized in that: Also includes: A negative pressure switch, the negative pressure switch is connected to the control module and the vacuum pump respectively, and is used to control the vacuum pump to be turned on or off; A solenoid valve is connected to the vacuum pump and is used to control the connection between the vacuum pump and the tank container.

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