CN216611908U

CN216611908U - Vacuum sealing machine

Info

Publication number: CN216611908U
Application number: CN202123236283.4U
Authority: CN
Inventors: 陈刚林
Original assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Current assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-05-27
Anticipated expiration: 2031-12-20

Abstract

The utility model discloses a vacuum sealing machine, which comprises: frame, lid and cutter unit spare, the lid that the lid can open and shut connect in on the frame, what cutter unit spare can be got and put arranges in on the frame, cutter unit spare includes: the cutting knife comprises a body and a cutting knife, wherein a groove body suitable for the body to move in the groove body is arranged on the base, a concave portion is arranged on the body, the opening of the concave portion faces one side of the body, the cutting knife is arranged in the concave portion, the cutting edge of the cutting knife is located in the concave portion, and the cutting edge faces the opening of the concave portion. From this, set up cutter unit spare detachably on the frame to with the blade setting of cutter in the concave part, it is more simple to set up the structure like this, the dress of the cutter unit spare of being convenient for is got, makes the dismantlement of cutter unit spare more convenient, has reduced the complexity of operation, is convenient for maintain the cutter unit spare and replaces, can also avoid the user by the blade fish tail of cutter when using cutter unit spare cutting wrapping bag, has guaranteed the safety in utilization.

Description

Vacuum sealing machine

Technical Field

The utility model relates to the technical field of sealing machines, in particular to a vacuum sealing machine.

Background

In the related art, for vacuum packaging using a package vacuum packaging bag, a cutter is usually provided in a vacuum sealing machine to facilitate a user to cut the packaging bag.

Current cutter locking assembly is on the capper, and the structure is complicated, and the maintenance replacement dismouting is difficult, and the cost is higher to the cutter edge mouth exposes, has the potential safety hazard to the replacement maintainer.

SUMMERY OF THE UTILITY MODEL

The present application is directed to solving at least one of the problems in the prior art. For this reason, this application provides a vacuum capper, vacuum capper's cutter unit's simple structure accomodates replacement and convenient to use, and the safety in utilization is high.

The vacuum capper according to this application embodiment includes: frame, lid and cutter unit spare, the lid that the lid can open and shut connect in on the frame, what cutter unit spare can be got and put arranges in on the frame, cutter unit spare includes: the cutting knife comprises a body and a cutting knife, wherein a groove body suitable for the body to move in the groove body is arranged on the base, a concave portion is arranged on the body, the opening of the concave portion faces one side of the body, the cutting knife is arranged in the concave portion, the cutting edge of the cutting knife is located in the concave portion, and the cutting edge faces the opening of the concave portion.

According to the vacuum sealing machine of the embodiment of the application, cutter unit spare detachably sets up on the frame, and set up the blade of cutter in the concave part, it is more simple to set up the structure like this, the cost is reduced, the dress of the cutter unit spare of being convenient for is got, it is more convenient to make the dismantlement of cutter unit spare, the complexity of operation has been reduced, be convenient for maintain the replacement to cutter unit spare, can also avoid the user by the blade fish tail of cutter when using cutter unit spare cutting wrapping bag, the safety in utilization has been guaranteed.

In some embodiments, the cutting edge is angled toward the opening such that the cutting edge contacts the pouch when the pouch is inserted into the pocket and the cutting edge is angled to facilitate cutting of the pouch by the cutter.

Specifically, the body is in open-ended both sides are provided with the guide surface, set up like this, conveniently stretch into the concave part with the wrapping bag in, can improve the cutting convenience.

In some embodiments, the base is provided with a first accommodating groove, and the cutter assembly can be placed in the first accommodating groove in a pick-and-place manner, so that the cutter assembly can be placed on the base, and the use of a user is facilitated.

Specifically, the side wall of the first accommodating groove is provided with an expansion groove which is concave towards the bottom wall direction of the first accommodating groove, and the expansion groove is communicated with the first accommodating groove, so that the structure is simple, and a user can conveniently take out the cutter assembly from the first accommodating groove.

Furthermore, the two extension grooves are respectively positioned on two opposite side walls of the first accommodating groove, so that when the cutter assembly is taken out, two fingers of a user can be respectively placed in the two extension grooves, and the user can take out the cutter assembly conveniently.

In some embodiments, the extension groove is configured as an arc-shaped groove, and the groove depth gradually increases in a direction toward the first accommodating groove, so that the extension groove can better accommodate fingers of a user, and the user can take out the cutter assembly more conveniently.

Specifically, when the cutter assembly is placed in the first accommodating groove, the concave portion is opposite to the inner wall of the first accommodating groove, so that the condition that the packaging bag is accidentally cut when the cutter assembly is placed in the first accommodating groove is avoided, and the cutter assembly is convenient for a user to take out.

In some embodiments, the body is further provided with a handheld portion, one end of the handheld portion is connected with the body, and the other end of the handheld portion extends in a direction away from the body, so that the handheld portion is convenient to operate and is convenient to take out the cutter assembly from the base.

Specifically, handheld portion with the concave part is located on the different sides of body, set up handheld portion and concave part like this and can mutually noninterfere, handheld portion can not influence the cutter cutting wrapping bag.

Additional aspects and advantages of the present application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the present application.

Drawings

The above and/or additional aspects and advantages of the present application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic view illustrating a cutter assembly of a vacuum sealing machine according to an embodiment of the present application being disposed in a first receiving groove;

fig. 2 is a schematic view illustrating the cutter assembly of the vacuum sealing machine taken out from the first receiving tank according to the embodiment of the present application;

FIG. 3 is an enlarged view of a portion of FIG. 1 at A;

fig. 4 is a schematic structural diagram of a cutter assembly of a vacuum capper according to an embodiment of the present application.

Reference numerals:

a vacuum sealing machine (100) for sealing a vacuum,

a machine base 10, a first containing groove 11, an expanding groove 12, a groove body 13, a cutter component 20, a body 21, a concave part 211, a handheld part 212, a cutter 22, a guide surface 23, a first guide surface 23a, a second guide surface 23b,

a cover 30.

Detailed Description

Reference will now be made in detail to embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present application and are not to be construed as limiting the present application.

In the description of the present application, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be considered as limiting the present application. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless otherwise specified.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

A vacuum capper 100 according to an embodiment of the present application is described below with reference to fig. 1-4.

As shown in fig. 1, a vacuum capper 100 according to an embodiment of the present application includes: a base 10, a cutter assembly 20 and a cover 30.

As shown in fig. 1 and 4, the cover 30 can be opened and closed to cover the base 10, the cutter assembly 20 can be taken and placed on the base 10, and the cutter assembly 20 includes: the cutting machine comprises a body 21 and a cutting knife 22, wherein a groove body 13 suitable for the body 21 to move in is arranged on the machine base 10, a concave part 211 is arranged on the body 21, the opening of the concave part 211 faces one side of the body 21, the cutting knife 22 is arranged in the concave part 211, the cutting edge of the cutting knife 22 is positioned in the concave part 211, and the cutting edge faces the opening of the concave part 211.

Specifically, the cutter assembly 20 is independently arranged, and can be installed on the base 10 or taken out of the base 10, when a package bag needs to be cut, a user can take the cutter assembly 20 out of the base 10 and operate the cutter assembly 20 to cut the package bag; the cutter assembly 20 is disposed on the housing 10 when cutting is not required. The shape of the body 21 of the cutter unit 20 is not limited, and may be rectangular, circular, triangular, or any other shape. The concave part 211 is formed by being depressed from any one side of the body 21 toward the center direction of the body 21, the concave part 211 is opened at one side of the body 21, and the body 21 has the concave part 211 formed by being depressed inward, that is, the concave part is depressed from the side edge of the body 21 toward the center direction of the body 21, taking the case that the body 21 is configured in a rectangular shape.

It should be noted that, the body 21 is provided with the cutting knife 22, the cutting knife 22 is installed at the concave portion 211, one end of the cutting knife 22 is arranged on the surface where the concave portion 211 is connected with the body 21, the other end of the cutting knife 22 is a cutting edge, and the cutting edge is located in the concave portion 211. When using cutter unit spare 20 to cut the wrapping bag, with cutter 22's blade orientation wrapping bag, the wrapping bag stretches into in the concave part 211 with the blade contact, the blade cuts the wrapping bag, and based on the separation of concave part 211, in the use, the blade can not with user's hand direct contact, can avoid the fish tail user, improves the security.

According to the vacuum capper 100 of this application embodiment, set up cutter unit spare 20 detachably on frame 10, and set up cutter 22's blade in concave part 211, it is simpler to set up the structure like this, the cost is reduced, the dress of cutter unit spare 20 of being convenient for is got, it is more convenient to make cutter unit spare 20's dismantlement, the complexity of operation has been reduced, be convenient for maintain cutter unit spare 20 and replace, can also avoid the user by cutter 22's blade fish tail when using cutter unit spare 20 to cut the wrapping bag, the safety in utilization has been guaranteed.

In some embodiments, the cutting edge is angled toward the opening, as shown in fig. 4. The cutter 22 is exposed on one side of the concave part 211 connected with the body 21, the free end of the cutter 22 exposed on the side is a cutting edge of the cutter 22, the cutting edge of the cutter 22 faces the opening of the concave part 211, and the cross section area of the cutting edge in the height direction is gradually increased from top to bottom, so that the packaging bag extends into the concave part 211 during cutting, the cutting edge is in contact with the packaging bag, and the cutting edge is obliquely arranged to facilitate the cutting of the packaging bag by the cutter 22.

Specifically, the body 21 is provided with guide surfaces 23 on both sides of the opening.

It should be noted that, taking the opening of the concave portion 211 located on the left side of the body 21 as an example, the body 21 is concave from the left side toward the center of the body 21, that is, from the left to the right, the concave portion 211 divides the left side of the body 21 into two parts, the body 21 forms the guide surfaces 23 on the two sides of the opening of the concave portion 211, the left side and the opening above the opening of the concave portion 211 of the body 21 form the first guide surface 23a, the left side and the opening below the opening of the concave portion 211 of the body 21 form the second guide surface 23b, both the first guide surface 23a and the second guide surface 23b are configured as round angle structures, the left side and the opening above the opening of the concave portion 211 of the body 21 extend downward, and the left side and the opening of the concave portion 211 of the body 21 form the second guide surface 23b to the right. With such an arrangement, the packaging bag can be conveniently stretched into the concave part 211, and the cutting convenience can be improved.

In some embodiments, the base 10 is provided with a first receiving groove 11, and the cutter assembly 20 can be placed in the first receiving groove 11 in a pick-and-place manner.

The opening of the first receiving groove 11 is located on the upper surface of the base 10, the first receiving groove 11 is recessed from the upper surface of the base 10 to the inside of the base 10, the shape of the first receiving groove 11 is consistent with the shape of the cutter assembly 20, when the cutter assembly 20 is set to be rectangular, the first receiving groove 11 is set to be a rectangular groove, and when the cutter assembly 20 is set to be circular, the first receiving groove 11 is set to be a circular groove.

Specifically, the cutter assembly 20 may be vertically disposed in the first receiving groove 11, and certainly, it may also be horizontally disposed in the first receiving groove 11, in which case, the arrangement form of the first receiving groove 11 is different, for example, when the cutter assembly 20 is a rectangular sheet structure, the first receiving groove 11 has two arrangement forms, the first arrangement form is that the groove depth of the first receiving groove 11 is greater than the groove width of the first receiving groove 11, and when the cutter assembly 20 is not needed to cut the packaging bag, the cutter assembly 20 is vertically disposed in the first receiving groove 11; the second setting form is that the groove width of the first accommodating groove 11 is greater than the groove depth of the first accommodating groove 11, when the cutter assembly 20 is not needed to cut the packaging bag, the cutter assembly 20 is horizontally placed in the first accommodating groove 11, and thus, the cutter assembly 20 can be placed on the base 10, and the use is convenient for users.

Specifically, an expansion groove 12 recessed toward the bottom wall of the first receiving groove 11 is formed in the side wall of the first receiving groove 11, and the expansion groove 12 is communicated with the first receiving groove 11. The edge of first storage tank 11 is provided with extension groove 12, the opening of extension groove 12 is located the upper surface of frame 10, extension groove 12 one end and the edge intercommunication of first storage tank 11, first storage tank 11 extension is kept away from to the other end, the opening of extension groove 12 and the opening intercommunication of first storage tank 11, the groove depth of extension groove 12 is less than the groove depth of first storage tank 11, set up extension groove 12 on the lateral wall of first storage tank 11, the user of being convenient for takes out cutter unit 20 from first storage tank 11.

Further, the two extension grooves 12 are respectively located on two opposite side walls of the first accommodating groove 11, the two extension grooves 12 are arranged at two opposite edges of the first accommodating groove 11, for example, the first accommodating groove 11 is used as a long rectangular shape for exemplary explanation, the two extension grooves 12 can be arranged at two opposite edges of the first accommodating groove 11, one edge of the two extension grooves 12 close to the long edge of the first accommodating groove 11 is communicated with the long edge of the first accommodating groove 11, the other edge of the two extension grooves 12 is far away from each other, and the two extension grooves 12 are arranged oppositely, so that when the cutter assembly 20 is taken out, two fingers of a user can be respectively placed in the two second accommodating portions, and the user can take out the cutter assembly 20 conveniently.

In some embodiments, as shown in fig. 3, the expansion groove 12 is configured as an arc-shaped groove, and the groove depth gradually increases in a direction toward the first accommodation groove 11. The groove depth of the extension groove 12 is smaller than that of the first accommodating groove 11, the groove depth of one side of the extension groove 12 communicated with the first accommodating groove 11 is larger than that of one side of the extension groove 12 far away from the first accommodating groove 11, so that the finger of a user can be better accommodated in the extension groove 12, and the user can take out the cutter assembly 20 more conveniently.

Specifically, as shown in fig. 1 and 3, when the cutter assembly 20 is placed in the first receiving cavity 11, the concave portion 211 is opposite to the inner wall of the first receiving cavity 11. The concave portion 211 may face a side wall of the first receiving cavity 11, and may also face a bottom wall of the first receiving cavity 11, and it cannot face the opening of the first receiving cavity 11, so that it is ensured that the cutter assembly 20 is not accidentally cut and damaged when placed in the first receiving cavity 11, and it is convenient for a user to take out the cutter assembly 20.

In some embodiments, as shown in fig. 1-4, the body 21 is further provided with a handle 212, and one end of the handle 212 is connected to the body 21, and the other end extends away from the body 21. The handheld portion 212 is arranged on one side of the body 21, one end, close to the body 21, of the handheld portion 212 is fixed to one side of the body 21, one end, far away from the body 21, of the handheld portion 212 is a free end, the shape of the handheld portion 212 is not limited, when the cutter assembly 20 is arranged on the base 10, the handheld portion 212 protrudes out of the surface of the base 10, when a packaging bag needs to be cut, a user can take the cutter assembly 20 out of the base 10 through taking the handheld portion 212, in the process of using the cutter assembly 20, the user can hold the handheld portion 212 with hands to further operate the cutter assembly 20, the operation can be more convenient due to the arrangement, and the cutter assembly 20 can be conveniently taken out of the base 10.

Specifically, as shown in fig. 4, the holding portion 212 and the concave portion 211 are located on different sides of the body 21, the opening of the concave portion 211 is located on one side of the body 21, and the holding portion 212 may be disposed on any one of the other sides of the body 21 except for the one side, so that the holding portion 212 and the concave portion 211 can be disposed without interfering with each other, and the holding portion 212 does not affect the cutting of the packaging bag by the cutter 22.

In the description herein, references to the description of the terms "embodiment," "example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present application have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the application, the scope of which is defined by the claims and their equivalents.

Claims

1. A vacuum sealing machine, comprising:

the device comprises a base (10) and a cover body (30) which can be opened and closed and is connected with the base (10);

cutter assembly (20), what cutter assembly (20) can be got and put is placed on frame (10), cutter assembly (20) includes: the cutting knife comprises a body (21) and a cutting knife (22), wherein a groove body (13) suitable for the body (21) to move in is arranged on the machine base (10), a concave portion (211) is arranged on the body (21), the opening of the concave portion (211) faces one side of the body (21), the cutting knife (22) is arranged in the concave portion (211), the cutting edge of the cutting knife (22) is located in the concave portion (211), and the cutting edge faces the opening of the concave portion (211).

2. The vacuum sealing machine of claim 1, wherein said cutting edge is disposed obliquely toward said opening.

3. Vacuum sealing machine according to claim 2, characterized in that the body (21) is provided with guide surfaces (23) on both sides of the opening.

4. The vacuum sealing machine according to claim 1, wherein the base (10) is provided with a first receiving groove (11), and the cutter assembly (20) is disposed in the first receiving groove (11) in a pick-and-place manner.

5. The vacuum sealing machine according to claim 4, wherein the side wall of the first receiving groove (11) is provided with an expanding groove (12) which is concave towards the bottom wall of the first receiving groove (11), and the expanding groove (12) is communicated with the first receiving groove (11).

6. Vacuum sealing machine according to claim 5, characterized in that said expansion slot (12) is provided in two, respectively on opposite side walls of said first receiving slot (11).

7. Vacuum sealing machine according to claim 6, characterized in that the expansion slot (12) is configured as an arc-shaped slot with a gradually increasing slot depth in the direction towards the first receiving slot (11).

8. The vacuum sealing machine according to claim 7, wherein the concave portion (211) is opposite to an inner wall of the first receiving groove (11) when the cutter assembly (20) is placed in the first receiving groove (11).

9. Vacuum sealing machine according to claim 1, characterized in that the body (21) is further provided with a hand-held portion (212), one end of the hand-held portion (212) is connected to the body (21), and the other end extends away from the body (21).

10. Vacuum sealing machine according to claim 9, characterized in that said hand-held portion (212) and said recess (211) are located on different sides of said body (21).