CN217861497U

CN217861497U - Packaging film production mould

Info

Publication number: CN217861497U
Application number: CN202221779311.9U
Authority: CN
Inventors: 高兴明
Original assignee: Shenyang Huashun Packaging Products Co ltd
Current assignee: Shenyang Huashun Packaging Products Co ltd
Priority date: 2022-07-11
Filing date: 2022-07-11
Publication date: 2022-11-22
Anticipated expiration: 2032-07-11

Abstract

The utility model discloses a packaging film production mould relates to production mould technical field. The utility model discloses an upper die, bed die, its characterized in that, channel, opening have all been seted up to one side of upper die and bed die, and channel internal rotation fit has the commentaries on classics rod, and the subassembly is stirred to built-in two that are equipped with of opening, and the notch has all been seted up to the relative both sides of upper die outer wall, and elastic fit has cutting assembly in the notch, and the rotating assembly corresponding with cutting assembly has all been installed to the relative both sides of outer wall of bed die. The utility model discloses a last mould and bed die that set up can be to two packaging film centre grippings, combinations, through the runner that sets up, can pave two packaging films, through the subassembly of stirring that sets up, enable to stir the brush and stir the packaging film surface to reduce the condition that the fold appears in the packaging film surface, through the cutting assembly who sets up, can excise two unnecessary both sides after the packaging film combination.

Description

Packaging film production mould

Technical Field

The utility model belongs to the technical field of the production mould, especially, relate to a packaging film production mould.

Background

The packaging film is used for winding and packaging, so that the packaging material is more stable and tidy, and is applied to the industries of foreign trade export, papermaking, hardware, plastic chemical industry, building materials, food and medicine.

The existing part of packaging films are bagged, and two packaging films need to be combined in the production process of the packaging films, but in the combination process of the packaging films, the packaging films are light and thin, so that wrinkles are easily generated on the surfaces of the packaging films in the transmission process, and the production quality of the packaging films is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a packaging film production mould has solved the technical problem that the surface of the packaging film among the prior art produced the fold easily.

In order to achieve the purpose, the utility model is realized by the following technical proposal:

a packaging film production mold comprises an upper mold and a lower mold, and is characterized in that one side of each of the upper mold and the lower mold is provided with a channel and an opening, a rotating rod is rotatably matched in the channel, two stirring assemblies are arranged in the openings, notches are formed in two opposite sides of the outer wall of the upper mold, cutting assemblies are elastically matched in the notches, and rotating assemblies corresponding to the cutting assemblies are arranged on two opposite sides of the outer wall of the lower mold;

the poking component comprises two rotating shafts which are in rotating fit in the opening, a transmission belt which is sleeved on the periphery of the two rotating shafts, and a plurality of poking brushes which are arranged on the periphery of the transmission belt, wherein a driving component is arranged on one side of the inner wall of the opening, and the driving component corresponds to the two poking components.

Optionally, a placing groove is formed in one side of the inner wall of the opening, a gear is arranged on the periphery of a rotating shaft of the shifting assembly, the driving assembly comprises a motor arranged in the placing groove, the output end of the motor is fixedly connected with a gear of the motor, and the two gears are meshed with each other.

Optionally, a sliding block is in sliding fit in the notch, a spring is arranged between the sliding block and one side of the inner wall of the upper portion of the notch, and a cutting assembly is in rotating fit on one side of the sliding block.

Optionally, the spacing groove has all been seted up to the relative both sides of notch inner wall, and the gag lever post has all been installed to the relative both sides of slider, and gag lever post sliding fit is at the spacing inslot.

Optionally, the cutting assembly includes a rotating rod rotatably fitted to one side of the slider, a turntable mounted at one end of the rotating rod, and a cutting ring mounted on the peripheral side of the outer wall of the turntable.

Optionally, the rotating assembly comprises a bump arranged on one side of the outer wall of the lower die, a connecting rod in rotation fit with one side of the bump, and a rotating wheel arranged at one end of the connecting rod, wherein a cutting groove is formed in the periphery of the outer wall of the rotating wheel, and corresponds to the cutting ring.

Optionally, the slider be right angle trapezoidal piece, the bull stick normal running fit is on the inclined plane of trapezoidal piece, the lug is the rectangular block, one side of rectangular block is equipped with the chamfer, connecting rod normal running fit is on the chamfer of rectangular block one side.

The embodiment of the utility model has the following beneficial effect:

the utility model discloses an embodiment can be to two packaging film centre grippings, combinations through the runner that sets up, can pave two packaging films through the last mould and the bed die that set up, through the subassembly of stirring that sets up, enables to stir the brush and stir the packaging film surface to reduce the condition that the fold appears in the packaging film surface, through the cutting assembly who sets up, can excise two unnecessary both sides after the packaging film combination.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a production mold according to an embodiment of the present invention;

fig. 2 is a schematic structural view of an upper mold according to an embodiment of the present invention;

fig. 3 is a schematic structural view of the cutting assembly.

Wherein the figures include the following reference numerals:

go up mould 1, bed die 2, channel 3, opening 4, change rod 5, stir subassembly 6, notch 7, cutting assembly 9, runner assembly 10, pivot 11, transmission band 12, stir brush 13, drive assembly 14, standing groove 15, gear 17, slider 18, spring 19, gag lever post 20, bull stick 21, carousel 22, cutting ring 23, lug 24, connecting rod 25, runner 26, cutting groove 27.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

To maintain the following description of the embodiments of the present invention clear and concise, detailed descriptions of well-known functions and components may be omitted.

Referring to fig. 1-3, in the present embodiment, a mold for producing a packaging film is provided, including: the upper die 1 and the lower die 2 are characterized in that one side of each of the upper die 1 and the lower die 2 is provided with a channel 3 and an opening 4, a rotating rod 5 is rotatably matched in the channel 3, two stirring assemblies 6 are arranged in the openings 4, notches 7 are formed in two opposite sides of the outer wall of the upper die 1, cutting assemblies 9 are elastically matched in the notches 7, and rotating assemblies 10 corresponding to the cutting assemblies 9 are arranged on two opposite sides of the outer wall of the lower die 2;

the toggle assembly 6 comprises two rotating shafts 11 which are rotatably matched in the opening 4, a transmission belt 12 which is sleeved on the peripheral sides of the two rotating shafts 11, and a plurality of toggle brushes 13 which are arranged on the peripheral sides of the transmission belt 12, wherein a driving assembly 14 is arranged on one side of the inner wall of the opening 4, and the driving assembly 14 corresponds to the two toggle assemblies 6.

The application of one aspect of the embodiment is as follows: when needing to make up two packaging films, mould 1 carries out the centre gripping to two packaging films with bed die 2 in the use, the packaging film removes to drive and changes 5 rotations of rod, the packaging film is at the in-process that removes between last mould 1 and bed die 2, drive assembly 14 drives pivot 11 and rotates, pivot 11 rotates and drives transmission band 12 and removes, transmission band 12 removes and drives a plurality of brushes 13 of stirring and stir the packaging film surface, at this moment, cutting assembly 9 excises the unnecessary part behind two packaging film combinations, can accomplish the combination of packaging film. It should be noted that all the electric devices involved in the present application may be powered by a storage battery or an external power source.

Through the last mould 1 and the bed die 2 that set up, can be to two packaging film centre grippings, combinations, through the runner 5 that sets up, can pave two packaging films, through the subassembly 6 of stirring that sets up, enable to stir brush 13 and stir the packaging film surface to reduce the condition that the fold appears in packaging film surface, through the cutting component 9 that sets up, can excise two unnecessary both sides after the packaging film combination.

In the embodiment, a placing groove 15 is formed in one side of the inner wall of the opening 4, a gear 17 is arranged on the periphery of one rotating shaft 11 of the toggle assembly 6, the driving assembly 14 comprises a motor arranged in the placing groove 15, the output end of the motor is fixedly connected with one gear 17 of the motor, and the two gears 17 are meshed with each other.

Through the motor that sets up, enable the motor and drive one of them gear 17 and rotate, one of them gear 17 rotates and drives another gear 17 and rotate, and gear 17 rotates and drives one of them pivot 11 and rotates, and one of them pivot 11 rotates and drives transmission band 12 and remove to drive another pivot 11 through transmission band 12 and rotate, transmission band 12 removes and drives a plurality of brushes 13 and stir to the packaging film surface, thereby reduces the condition that the fold appears on packaging film surface.

In the embodiment, a sliding block 18 is slidably fitted in the notch 7, a spring 19 is arranged between the sliding block 18 and one side of the inner wall of the upper part of the notch 7, and a cutting assembly 9 is rotatably fitted on one side of the sliding block 18. The relative both sides of notch 7 inner wall all have seted up the spacing groove, and gag lever post 20 has all been installed to the relative both sides of slider 18, and gag lever post 20 sliding fit is at the spacing inslot.

Through the slider 18 that sets up, can sliding fit in notch 7 to drive cutting assembly 9 and remove, through the gag lever post 20 that sets up, can sliding fit at the spacing inslot, thereby spacing slider 18, reduce the condition that slider 18 breaks away from notch 7.

The cutting assembly 9 of this embodiment includes a rotary rod 21 rotatably fitted to one side of the slider 18, a rotary table 22 mounted on one end of the rotary rod 21, and a cutting ring 23 mounted on the outer peripheral side of the rotary table 22. The rotating assembly 10 includes a protrusion 24 installed on one side of the outer wall of the lower mold 2, a connecting rod 25 rotatably fitted on one side of the protrusion 24, and a rotating wheel 26 installed on one end of the connecting rod 25, wherein a cutting groove 27 is formed on the periphery of the outer wall of the rotating wheel 26, and the cutting groove 27 corresponds to the cutting ring 23.

Through the bull stick 21 that sets up, can make the packaging film drive carousel 22 rotate when the packaging film removes, through the connecting rod 25 that sets up, can make the packaging film drive runner 26 rotate when the packaging film removes, through the cutting ring 23 that sets up, can cooperate with cutting groove 27, amputate two unnecessary both sides after the packaging film combination.

The slider 18 of this embodiment is right angle trapezoidal piece, and bull stick 21 normal running fit is on the inclined plane of trapezoidal piece, and lug 24 is the rectangular block, and one side of rectangular block is equipped with the chamfer, and connecting rod 25 normal running fit is on the chamfer of rectangular block one side. Through setting up slider 18 to right angle trapezoidal piece to through being equipped with the chamfer in lug 24 one side, enable carousel 22 and runner 26 slope respectively and set up in the both sides of last mould 1 with bed die 2, can stretch the both sides of packaging film, thereby further reduce the condition that the fold appears in the packaging film surface, wherein, carousel 22 and runner 26 all incline to rod 5 one side.

The above embodiments may be combined with each other.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Claims

1. A packaging film production mold comprising: the device comprises an upper die (1) and a lower die (2), and is characterized in that one side of each of the upper die (1) and the lower die (2) is provided with a channel (3) and an opening (4), a rotating rod (5) is rotationally matched in the channel (3), two shifting assemblies (6) are arranged in the openings (4), two opposite sides of the outer wall of the upper die (1) are provided with notches (7), a cutting assembly (9) is elastically matched in the notches (7), and two opposite sides of the outer wall of the lower die (2) are provided with rotating assemblies (10) corresponding to the cutting assembly (9);

the poking component (6) comprises two rotating shafts (11) which are in rotating fit in the opening (4), a transmission belt (12) which is sleeved on the peripheral sides of the two rotating shafts (11), and a plurality of poking brushes (13) which are arranged on the peripheral sides of the transmission belt (12), wherein a driving component (14) is arranged on one side of the inner wall of the opening (4), and the driving component (14) corresponds to the two poking components (6).

2. The packaging film production mold according to claim 1, wherein a placement groove (15) is formed on one side of the inner wall of the opening (4), a gear (17) is arranged on the periphery of a rotating shaft (11) of the toggle assembly (6), the driving assembly (14) comprises a motor arranged in the placement groove (15), the output end of the motor is fixedly connected with the gear (17), and the two gears (17) are meshed with each other.

3. A packaging film production die as claimed in claim 1, wherein a slider (18) is slidably fitted in the notch (7), a spring (19) is provided between the slider (18) and one side of the upper inner wall of the notch (7), and a cutting assembly (9) is rotatably fitted to one side of the slider (18).

4. The packaging film production mold as claimed in claim 3, wherein the opposite sides of the inner wall of the notch (7) are provided with limiting grooves, the opposite sides of the slider (18) are provided with limiting rods (20), and the limiting rods (20) are slidably fitted in the limiting grooves.

5. A packaging film producing mold as defined in claim 4, wherein the cutting unit (9) includes a rotary rod (21) rotatably fitted to one side of the slider (18), a rotary table (22) provided at one end of the rotary rod (21), and a cutting ring (23) provided on the outer peripheral side of the rotary table (22).

6. The packaging film production mold according to claim 5, wherein the rotating assembly (10) comprises a protrusion (24) provided on one side of the outer wall of the lower mold (2), a connecting rod (25) rotatably fitted on one side of the protrusion (24), and a rotating wheel (26) provided at one end of the connecting rod (25), wherein a cutting groove (27) is provided on the peripheral side of the outer wall of the rotating wheel (26), and the cutting groove (27) corresponds to the cutting ring (23).

7. The packaging film production mold as claimed in claim 6, wherein the slide block (18) is a right-angled trapezoidal block, the rotating rod (21) is rotatably fitted on an inclined surface of the trapezoidal block, the projection (24) is a rectangular block, one side of the rectangular block is provided with a chamfer, and the connecting rod (25) is rotatably fitted on the chamfer of one side of the rectangular block.