CN217261089U - Seal membrane mechanism and packagine machine - Google Patents
Seal membrane mechanism and packagine machine Download PDFInfo
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- CN217261089U CN217261089U CN202220604522.2U CN202220604522U CN217261089U CN 217261089 U CN217261089 U CN 217261089U CN 202220604522 U CN202220604522 U CN 202220604522U CN 217261089 U CN217261089 U CN 217261089U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
The utility model discloses a seal membrane mechanism and packagine machine should seal membrane mechanism, include: a mounting frame; the heat sealing assembly comprises a heat sealing piece and a pushing piece, the pushing piece is movably arranged on the mounting frame, the heat sealing piece is movably arranged on the pushing piece, and the pushing piece is connected with a driving piece for pushing the pushing piece to move so that the pushing piece can drive the heat sealing piece to move; and the movable adjusting assembly is arranged between the heat sealing piece and the pushing piece and is used for adjusting the inclination of the heat sealing piece. The film sealing mechanism with the structure adjusts the inclination of the heat sealing piece through the movable adjusting assembly, so that the hot pressing surface is guaranteed to be parallel to push and press, and the sealing effect and quality of the sealing film are improved. This packagine machine includes foretell membrane sealing mechanism, and this packagine machine can adjust the gradient of heat-seal spare to guarantee that the hot pressing face is parallel to bulldoze, seal the sealed effect and the high quality of membrane.
Description
Technical Field
The utility model relates to a packagine machine's technical field especially relates to a seal membrane mechanism and packagine machine.
Background
At present, a film sealing mechanism of a packaging machine usually adopts a heat sealing mode to seal a packaging film, and the packaging film is hot-pressed by a vertically arranged heat sealing piece so as to enable an opening of the packaging film to be sealed in a hot melting mode. In order to guarantee the sealing effect of the sealing film, the hot pressing surface of the heat sealing piece needs to be guaranteed to be pushed and pressed in parallel in the pushing and pressing process of the heat sealing piece, the installation position of the existing heat sealing piece is fixed, if the heat sealing piece is installed to be inclined to a certain degree, the hot pressing surface cannot push and press the packaging film in parallel, and therefore the local hot pressing of the packaging film is not in place, the sealing effect of the sealing film is reduced, and the quality of the sealing film is poor.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a seal membrane mechanism adjusts the gradient of heat-seal spare through setting up movable adjusting part to guarantee that the hot pressing face is parallel to bulldoze, be favorable to improving sealed effect and the quality of sealing the membrane.
The utility model also discloses a packagine machine, this packagine machine can adjust the gradient of heat-seal piece to guarantee that the hot pressing face is parallel to bulldoze, seal the sealed effect and the fine quality of membrane.
According to the utility model discloses a seal membrane mechanism of first aspect embodiment includes: a mounting frame; the heat sealing assembly comprises a heat sealing piece and a pushing piece, the pushing piece is movably arranged on the mounting frame, the heat sealing piece is movably arranged on the pushing piece, and the pushing piece is connected with a driving piece for pushing the pushing piece to move so that the pushing piece can drive the heat sealing piece to move; and the movable adjusting assembly is arranged between the heat sealing piece and the pushing piece and is used for adjusting the inclination of the heat sealing piece.
According to the utility model discloses seal membrane mechanism has following beneficial effect at least: when the hot pressing device is used, when the packaging film is conveyed to the hot pressing area, the driving piece drives the pushing piece to move, and then the heat sealing piece is driven to move towards the hot pressing area, so that hot pressing treatment is carried out on the packaging film. When the inclination of the heat sealing piece needs to be adjusted, the distance between the two ends of the heat sealing piece and the pushing piece is adjusted through the arranged movable adjusting assembly, and then the inclination angle of the heat sealing piece is changed. Wherein, because the heat-seal piece is vertical setting usually, then the gradient is the contained angle between heat-seal piece and the vertical direction. When the distance between the two ends of the heat sealing piece and the pushing piece is adjusted to be equal, the heat sealing piece does not deviate relative to the vertical direction, the included angle is 0 degree, and finally the hot-pressing surface is guaranteed to push and press the packaging film in parallel so as to improve the sealing effect and quality of the sealing film.
In some embodiments of the present invention, the middle portion of the heat sealing member can be rotatably disposed around a fixed point on the pushing member, the movable adjusting assembly includes a first adjusting member and a second adjusting member, the pushing member is provided with two limiting holes, two of the limiting holes are respectively located on two sides of the rotation center of the pushing member, the first adjusting member and the second adjusting member are respectively movably disposed through the limiting holes, so that one end of the first adjusting member and one end of the second adjusting member can extend out and abut against the heat sealing member.
In some embodiments of the present invention, the limiting hole is a threaded hole, and the first adjusting member and the second adjusting member are threaded fasteners engaged with the threaded hole.
In some embodiments of the present invention, the pushing member includes two oppositely disposed folded portions, and the heat seal member is connected between the two folded portions by a pivot so that the heat seal member can rotate relative to the pushing member.
In some embodiments of the present invention, the heat sealing member includes a heat pressing portion and an installation plate portion, the heat pressing portion is provided with a heat insulating pad between the installation plate portion, and the installation plate portion passes through the pivot connection in the edge folding portion.
In some embodiments of the invention, the drive member is a cylinder, and the protruding end of the cylinder is connected to the push member.
In some embodiments of the present invention, the pushing member is provided with two guiding holes, the axis of the guiding hole is parallel to the extending direction of the extending end, the mounting frame is provided with two guiding posts movably disposed through the two guiding holes respectively, and the pushing member can move along the guiding posts under the pushing of the cylinder.
In some embodiments of the present invention, the mounting bracket includes a rotating member and a fixing member, the heat-seal assembly is disposed in the rotating member, one end of the rotating member is rotatably disposed in the fixing member through a rotating shaft, so that the rotating member can be opposite to the fixing member.
The utility model also discloses a packagine machine, including above-mentioned arbitrary technical scheme's the membrane mechanism that seals. This packagine machine can adjust the gradient of heat-seal spare to guarantee that the hot pressing face is parallel to bulldoze, seal the sealed effect and the high quality of membrane.
Additional aspects and advantages of the invention 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 invention.
Drawings
The above and/or additional aspects and advantages of the present invention 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 an installation schematic diagram of an embodiment of a film sealing mechanism of the present invention;
FIG. 2 is a schematic structural diagram of a film sealing mechanism of the embodiment of FIG. 1;
FIG. 3 is an exploded view of the heat seal assembly and the movable adjustment assembly of the embodiment of FIG. 1.
In the figure: the heat sealing device comprises a mounting frame 100, a guide post 110, a rotating member 120, a fixing member 130, a heat sealing assembly 200, a heat sealing member 210, a hot pressing part 211, a hot pressing surface 2111, a mounting plate part 212, a heat insulation pad 213, a pushing member 220, a limiting through hole 221, a folding part 222, a guiding through hole 223, a pivot 230, a first adjusting member 300, a second adjusting member 310, an air cylinder 400 and a protruding end part 410.
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the orientation description, such as the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., is the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplicity of description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 3, a film sealing mechanism includes: a mounting block 100; the heat sealing assembly 200 comprises a heat sealing piece 210 and a pushing piece 220, wherein the pushing piece 220 is movably arranged on the mounting frame 100, the heat sealing piece 210 is movably arranged on the pushing piece 220, and the pushing piece 220 is connected with a driving piece for pushing the pushing piece 220 to move so that the pushing piece 220 can drive the heat sealing piece 210 to move; and the movable adjusting assembly is arranged between the heat seal piece 210 and the pushing piece 220 and is used for adjusting the inclination of the heat seal piece 210.
When the film sealing mechanism with the structure is used, when the packaging film is transported to the hot pressing area, the driving piece drives the pushing piece 220 to move, and then the heat sealing piece 210 is driven to move towards the hot pressing area, so that the packaging film is subjected to hot pressing treatment. When the inclination of the heat seal 210 needs to be adjusted, the distance between the two ends of the heat seal 210 and the pushing member 220 is adjusted through the arranged movable adjusting assembly, so that the inclination angle of the heat seal 210 changes. Wherein, since the heat seal 210 is generally vertically disposed, the inclination is an included angle between the heat seal 210 and the vertical direction. When the distance between the two ends of the heat sealing piece 210 and the pushing piece 220 is adjusted to be equal, the heat sealing piece 210 is not deviated relative to the vertical direction, and the included angle is 0 degree, so that the hot-pressing surface 2111 is ensured to push and press the packaging film in parallel, and the sealing effect and quality of the packaging film are improved.
Referring to fig. 2 and 3, in some embodiments of the present invention, the middle portion of the heat sealing member 210 can be rotatably disposed on the pushing member 220 around a fixed point, the movable adjusting assembly includes a first adjusting member 300 and a second adjusting member 310, the pushing member 220 is disposed with two limiting through holes 221, the two limiting through holes 221 are respectively disposed on two sides of a rotation center of the pushing member 220, the first adjusting member 300 and the second adjusting member 310 are respectively movably disposed through the limiting through holes 221, so that one end of the first adjusting member 300 and one end of the second adjusting member 310 can extend out and abut against the heat sealing member 210. Specifically, the heat seal 210 rotates relative to the pushing member 220, so that the inclination of the heat seal 210 can be adjusted after the heat seal 210 is installed, and the heat seal 210 in the past can not be adjusted any more because the heat seal 210 is still inclined after being fixed. When the inclination of heat-seal piece 210 needs to be adjusted, stretch out and the butt in heat-seal piece 210 through first regulating part 300 and second regulating part 310 equidistance, it is spacing to carry out both ends to heat-seal piece 210 on the one hand to guarantee that heat-seal piece 210 can not take place to rotate, on the other hand equidistance stretches out and has also guaranteed that heat-seal piece 210 does not produce inclination, and then has guaranteed that heat-seal piece 210's parallel bulldozes, simple structure, the adjustment is convenient. It will be appreciated that the surface of the heat seal 210 which abuts against the first regulating member 300 or the second regulating member 310 is an abutting plane, and the abutting plane and the hot-pressing surface 2111 are parallel to each other, thereby facilitating indirect adjustment of the inclination of the hot-pressing surface 2111 by adjusting the inclination of the abutting plane.
In some embodiments of the present invention, the limiting hole 221 is a threaded hole, and the first adjusting member 300 and the second adjusting member 310 are threaded fasteners engaged with the threaded hole. Specifically, the threaded fastener may be a bolt or a screw, and by rotating the bolt or the screw, one end of the bolt or the screw is extended to abut against the heat seal 210. Wherein, screw-thread fit connects reliably, and the spacing is adjusted convenient also swift, and can judge through rotatory number of turns whether the distance that stretches out equals. Of course, the operator can also measure the heat seal by using a measuring tape to ensure that the extension distances are equal, thereby ensuring that the heat seal 210 is not inclined.
Referring to fig. 3, in some embodiments of the present invention, the pushing member 220 includes two oppositely disposed folded portions 222, and the heat seal 210 is connected between the two folded portions 222 by a pivot 230, so that the heat seal 210 can rotate relative to the pushing member 220. Specifically, the folded edge portion 222 is provided to enable the heat sealing member 210 to swing around the pivot 230 at a fixed point, so that the inclination of the pushing member 220 can be changed for subsequent adjustment. It can be understood that the pushing element 220 may be a stainless steel plate-shaped element, and the hem portion 222 may be formed on the pushing element 220 by bending a metal plate, which is beneficial to improving the connection strength between the pushing element 220 and the pushing element to prevent the two hem portions 222 from falling off from the pushing element 220.
Referring to fig. 2 and 3, in some embodiments of the present invention, the heat sealing member 210 includes a heat pressing portion 211 and a mounting plate portion 212, a heat insulating pad 213 is disposed between the heat pressing portion 211 and the mounting plate portion 212, and the mounting plate portion 212 is connected to the hem portion 222 by a pivot 230. Specifically, the provision of the thermal insulation pad 213 facilitates preventing heat transfer to the pusher 220 to avoid high temperature damage to the pusher 220 or other components connected thereto.
Referring to fig. 2, in some embodiments of the present invention, the driving member is a cylinder 400, and the protruding end 410 of the cylinder 400 is connected to the pushing member 220. The air cylinder 400 is adopted for driving, the structure is simple, the driving stroke is stable, and the stability of the hot pressing process is improved. In some embodiments, the driving member can be replaced by a hydraulic cylinder according to actual needs.
Referring to fig. 2, in some embodiments of the present invention, the pushing member 220 is provided with two guiding holes 223, the axes of the guiding holes 223 are parallel to the extending direction of the extending end 410, the mounting frame 100 is provided with two guiding posts 110 movably disposed through the two guiding holes 223, and the pushing member 220 can move along the guiding posts 110 under the pushing of the cylinder 400. The arrangement of the two guide posts 110 improves the moving stability of the pushing piece 220, is not only beneficial to the stable hot-pressing packaging film of the heat sealing piece 210, but also beneficial to limiting the moving direction of the heat sealing piece 210 and reducing the phenomenon of incomplete hot pressing caused by the position deviation of the heat sealing piece.
Referring to fig. 1 and 2, in some embodiments of the present invention, the mounting frame 100 includes a rotating member 120 and a fixing member 130, the heat sealing assembly 200 is disposed on the rotating member 120, and one end of the rotating member 120 is rotatably disposed on the fixing member 130 via a rotating shaft, so that the rotating member 120 can rotate relative to the fixing member 130. Specifically, the mounting bracket 100 further has two mounting posts arranged in parallel, the two mounting posts are used for being fixedly connected to the packaging machine, one of the mounting posts is fixedly connected to the fixing member 130, and one side of the rotating member 120 is rotatably pivoted to the fixing member 130, so that the heat sealing assembly 200 can rotate along with the rotating member 120, and people can adjust the movable adjusting assembly in daily life; and another erection column all is equipped with the through-hole with rotating piece 120 to the opposite side accessible bolt that rotates piece 120 after adjusting finishes is fixed, simple structure, and it is convenient to fix.
The utility model also discloses a packagine machine, including above-mentioned arbitrary technical scheme's the membrane mechanism that seals. The packaging machine can adjust the inclination of the heat sealing piece 210 to ensure that the hot pressing surface 2111 is pushed and pressed in parallel, and the sealing effect and the quality of the sealing film are good.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
While embodiments of the present invention 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 invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. A film sealing mechanism, comprising:
a mounting frame (100);
the heat sealing assembly (200) comprises a heat sealing piece (210) and a pushing piece (220), the pushing piece (220) is movably arranged on the mounting frame (100), the heat sealing piece (210) is movably arranged on the pushing piece (220), and the pushing piece (220) is connected with a driving piece for pushing the pushing piece (220) to move, so that the pushing piece (220) can drive the heat sealing piece (210) to move;
the movable adjusting assembly is arranged between the heat sealing piece (210) and the pushing piece (220), and is used for adjusting the inclination of the heat sealing piece (210).
2. The film sealing mechanism of claim 1, wherein:
the middle part of the heat sealing piece (210) can be arranged on the pushing piece (220) in a rotating mode around a fixed point, the movable adjusting assembly comprises a first adjusting piece (300) and a second adjusting piece (310), the pushing piece (220) is provided with two limiting through holes (221), the two limiting through holes (221) are respectively located on two sides of the rotating center of the pushing piece (220), and the first adjusting piece (300) and the second adjusting piece (310) are respectively movably arranged through the limiting through holes (221) in a penetrating mode, so that one ends of the first adjusting piece (300) and the second adjusting piece (310) can extend out and abut against the heat sealing piece (210).
3. The film sealing mechanism according to claim 2, wherein:
the limiting through hole (221) is a threaded hole, and the first adjusting piece (300) and the second adjusting piece (310) are both threaded fasteners matched with the threaded hole.
4. The film sealing mechanism according to claim 2, wherein:
the pushing piece (220) comprises two folded edge parts (222) which are arranged oppositely, and the heat sealing piece (210) is connected between the two folded edge parts (222) through a pivot (230) so that the heat sealing piece (210) can rotate relative to the pushing piece (220).
5. The film sealing mechanism of claim 4, wherein:
the heat sealing piece (210) comprises a heat pressing part (211) and an installation plate part (212), a heat insulation pad (213) is arranged between the heat pressing part (211) and the installation plate part (212), and the installation plate part (212) is connected to the flanging part (222) through the pivot (230).
6. The film sealing mechanism of claim 5, wherein:
the hot splenium (211) includes hot pressing surface (2111), the inside of hot splenium (211) is equipped with the module that generates heat, the module that generates heat is used for heating hot pressing surface (2111).
7. The film sealing mechanism of claim 1, wherein:
the driving piece is an air cylinder (400), and the extending end (410) of the air cylinder (400) is connected with the pushing piece (220).
8. The film sealing mechanism of claim 7, wherein:
the pushing piece (220) is provided with two guide through holes (223), the axis of each guide through hole (223) is parallel to the extending direction of the corresponding extending end portion (410), the mounting frame (100) is provided with two guide columns (110) which are movably arranged in the two guide through holes (223) in a penetrating mode respectively, and the pushing piece (220) can move along the guide columns (110) under the pushing of the air cylinder (400).
9. The film sealing mechanism of claim 1, wherein:
the mounting bracket (100) comprises a rotating part (120) and a fixing part (130), the heat sealing assembly (200) is arranged on the rotating part (120), one end of the rotating part (120) is rotatably arranged on the fixing part (130) through a rotating shaft, and therefore the rotating part (120) can rotate relative to the fixing part (130).
10. A packaging machine characterised by comprising a film sealing mechanism as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220604522.2U CN217261089U (en) | 2022-03-18 | 2022-03-18 | Seal membrane mechanism and packagine machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220604522.2U CN217261089U (en) | 2022-03-18 | 2022-03-18 | Seal membrane mechanism and packagine machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217261089U true CN217261089U (en) | 2022-08-23 |
Family
ID=82869810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220604522.2U Active CN217261089U (en) | 2022-03-18 | 2022-03-18 | Seal membrane mechanism and packagine machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217261089U (en) |
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2022
- 2022-03-18 CN CN202220604522.2U patent/CN217261089U/en active Active
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