CN204122835U - Rotation time-delay structure on a kind of packaging film production equipment - Google Patents
Rotation time-delay structure on a kind of packaging film production equipment Download PDFInfo
- Publication number
- CN204122835U CN204122835U CN201420580497.4U CN201420580497U CN204122835U CN 204122835 U CN204122835 U CN 204122835U CN 201420580497 U CN201420580497 U CN 201420580497U CN 204122835 U CN204122835 U CN 204122835U
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- main shaft
- reed
- gear
- groove
- packaging film
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Abstract
The utility model provides the rotation time-delay structure on a kind of packaging film production equipment, belongs to field of mechanical technique.It solve the technical problems such as existing packaging film production equipment cut hole is jagged.This rotation time-delay structure comprises and is fixedly installed on magnetic stripe one on main shaft one and main shaft two and magnetic stripe two respectively, the line of the salient point of magnetic stripe one and cam one and the axis coplanar of main shaft one, rotate time-delay structure and also comprise some reeds one and reed two, reed one circumference is evenly fixed on main shaft one, reed two circumference is evenly fixed on main shaft two, gear one is provided with installing hole one, gear two is provided with installing hole two, the inwall of installing hole one is provided with and reed one draw-in groove one one to one, reed one is plugged in corresponding draw-in groove one, the inwall of installing hole two is provided with the draw-in groove two corresponding with reed 211, reed two is plugged in corresponding draw-in groove two.The utility model has the advantages such as cut hole impulse-free robustness.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to the rotation time-delay structure on a kind of packaging film production equipment.
Background technology
Packaging film is well used in production and life, in the transportation of some precision instruments, rapid wear object, packaging film is usually adopted to be wrapped up by object, tangible current especially net purchase fashionable and age more and more frequently, almost most of commodity have people greatly to select net purchase, the rapid wear such as electronic product, precision instrument object is often damaged in transportation, this is all very large loss for the consumer of net purchase and businessman, often need to send object back and forth, also waste logistics transport power very much.
The utility model designs the packaging film that a kind of intensity is high, have certain degree of hardness; basic configuration and the profile of object can be maintained packaged time; and have extraordinary protective effect to object; simultaneously; the utility model have also been devised the production equipment of this packaging film; this packaging film can be produced efficiently, at the utility model in order to the cut hole that can complete aluminium flake designs, the even, accurate of cut hole and impulse-free robustness can be packed in cut hole process.
Summary of the invention
The purpose of this utility model is the problems referred to above existed for existing technology, provides the rotation time-delay structure on a kind of packaging film production equipment, and technical problem to be solved in the utility model is by impulse-free robustness when how to make aluminium flake cut hole.
The purpose of this utility model realizes by following technical proposal: the rotation time-delay structure on a kind of production equipment of packaging film, packaging film production equipment comprises a support, it is characterized in that, described support is fixedly installed an installing plate, described installing plate is inserted with the main shaft one and main shaft two that can rotate freely, described main shaft one and main shaft two are fixedly installed gear one and gear two respectively, described main shaft one is fixedly installed the cam one being positioned at positioning tube one, described main shaft two is fixedly installed the cam two being positioned at positioning tube two, described rotation time-delay structure comprises and is fixedly installed on magnetic stripe one on main shaft one and main shaft two and magnetic stripe two respectively, the line of the salient point of described magnetic stripe one and cam one and the axis coplanar of main shaft one, the line of the salient point of described magnetic stripe two and cam two and the axis coplanar of main shaft two, described rotation time-delay structure also comprises some reeds one and reed two, described reed one circumference is evenly fixed on main shaft one, described reed two circumference is evenly fixed on main shaft two, described gear one is provided with installing hole one, described gear two is provided with installing hole two, the inwall of described installing hole one is provided with and reed one draw-in groove one one to one, described reed one is plugged in corresponding draw-in groove one, the inwall of described installing hole two is provided with the draw-in groove two corresponding with reed 211, described reed two is plugged in corresponding draw-in groove two.
Main shaft one and main shaft two are by reed one, reed two, draw-in groove one is connected with gear two with gear one respectively with draw-in groove two, when cam one and cam two rotate to positioning tube one and positioning tube two tangency location, magnetic stripe one and magnetic stripe two attract each other, immediately an external force is produced to main shaft one and main shaft two, at inertia force, under the effect of the elastic force of reed one and reed two, gear one and gear two respectively and occur between main shaft one and main shaft two moment asynchronous, cutting knife one and cutting knife two can be made smoothly aluminium flake to be cut out through hole, the through hole cut out is even, standard, impulse-free robustness.
Compared with prior art, in the utility model, main shaft one and main shaft two are by reed one, reed two, draw-in groove one is connected with gear two with gear one respectively with draw-in groove two, when cam one and cam two rotate to positioning tube one and positioning tube two tangency location, magnetic stripe one and magnetic stripe two attract each other, immediately an external force is produced to main shaft one and main shaft two, at inertia force, under the effect of the elastic force of reed one and reed two, gear one and gear two respectively and occur between main shaft one and main shaft two moment asynchronous, cutting knife one and cutting knife two can be made smoothly aluminium flake to be cut out through hole, the through hole cut out is even, standard, impulse-free robustness.
Accompanying drawing explanation
Fig. 1 is the bubble face structural representation of this packaging film.
Fig. 2 is the perspective view of this packaging film production equipment.
Fig. 3 is the surface chart of this packaging film.
Fig. 4 is the surface chart of gear one and gear two.
Fig. 5 is the surface chart of positioning tube one and positioning tube two.
Fig. 6 is the enlarged drawing of local A in Fig. 5.
Fig. 7 is the surface chart in Fig. 6 on B direction.
In figure, 1a, enhancement Layer; 1b, separation layer one; 1c, separation layer two; 1d, through hole; 21, support; 22, installing plate; 31, furling tube; 32, film roller one is pressed from both sides; 33, film roller two is pressed from both sides; 34, membrane cylinder one is put; 35, membrane cylinder two is put; 36, membrane cylinder three is put; 41, positioning tube one; 42, positioning tube two; 43, hole one is dodged; 44, hole two is dodged; 45, main shaft one; 46, main shaft two; 47, cam one; 48, cam two; 51, cutting knife one; 52, cutting knife two; 61, motor; 62, drive one; 63, drive two; 64, gear one; 65, gear two; 66, tooth bar; 71, back-moving spring; 72, step surface one; 73, step surface two; 74, inclined-plane; 75, locating piece; 76, T-shaped slide block; 77, T-slot; 81, magnetic stripe one; 82, magnetic stripe two; 83, draw-in groove one; 84, draw-in groove two; 85, reed one; 86, reed two; 91, installing hole one; 92, installing hole two.
Detailed description of the invention
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As shown in figures 1 and 3, packaging film comprises an enhancement Layer 1a, the upper and lower surface of enhancement Layer 1a is respectively with separation layer one 1b and separation layer two 1c, enhancement Layer 1a offers some through hole 1d, separation layer one 1b and separation layer two 1c goes out mutually bonding at through hole 1d, this packaging film strengthens packaging film strength by arranging enhancement Layer 1a between separation layer one 1b and separation layer two 1c, the through hole 1d that enhancement Layer 1a is arranged can effectively make separation layer one 1b and separation layer two 1c bonding, enhancement Layer 1a is wrapped up and fixes, simultaneously can when taking the object of this packaging film packaging, do not damage the object of packaging film and the inside, packaging film forms the concave point corresponding with through hole 1d, while making packaging film have good isolation effect, surface is no longer so smooth, packaging and packaged object of taking can be convenient to, in addition, the object of this packaging film packaging can by exposing separation layer one 1b and separation layer two 1c at through hole 1d place, thus form easy handle, be convenient to taking of object, provide amenities for the people and produce, enhancement Layer 1a is aluminium flake, aluminium flake light weight, and easily perforate, can ensure toughness and the pliability of packaging film, through hole 1d is circular hole, separation layer one 1b and separation layer two 1c is plastic sheeting.
As shown in Figure 2, the production equipment of packaging film comprises a support 21, support 21 is fixedly installed an installing plate 22, installing plate 22 is provided with furling tube 31, folder film roller 1, folder film roller 2 33, perforate cylinder one, perforate cylinder two, put membrane cylinder 1, put membrane cylinder 2 35 and put membrane cylinder 3 36, folder film roller 1, folder film roller 2 33, perforate cylinder one, perforate cylinder two, put membrane cylinder 1 and put membrane cylinder 2 35 and to be all plugged on installing plate 22 and can to rotate freely along respective axis, on support 21, level is fixedly installed positioning tube 1 and positioning tube 2 42, the outer wall of positioning tube 1 and positioning tube 2 42 is tangent, the tangent line place of positioning tube 1 and positioning tube 2 42 offers several respectively and dodges hole 1 and dodge hole 2 44, installing plate 22 is inserted with the main shaft 1 and main shaft 2 46 that can rotate freely, be provided with one between main shaft 1 and main shaft 2 46 can order about main shaft 1 and turn clockwise, the drives structure that main shaft 2 46 is rotated counterclockwise, main shaft 1 and main shaft 2 46 are plugged in positioning tube 1 and positioning tube 2 42 respectively, main shaft 1 is fixedly installed the cam 1 being positioned at positioning tube 1, main shaft 2 46 is fixedly installed the cam 2 48 being positioned at positioning tube 2 42, be provided with in positioning tube 1 and dodge hole 1 cutting knife 1 one to one, be provided with in positioning tube 2 42 and dodge hole 2 44 cutting knife 2 52 one to one, this production equipment also comprises the cut hole structure that makes the blade intermittent contact of cutting knife 1 and cutting knife 2 52, the aluminium flake on membrane cylinder 3 36 is being put in retracting, putting membrane cylinder 1 draws on furling tube 31 with separation layer one 1b put on membrane cylinder 2 35 and separation layer two 1c respectively, wherein, aluminium flake is through perforate cylinder one and perforate cylinder two, aluminium flake, separation layer one 1b and separation layer two 1c is all through folder film roller 1 and folder film roller 2 33, start drives structure, aluminium flake is cut out multiple through hole 1d by cut hole structure between perforate cylinder one and perforate cylinder two, then between folder film roller 1 and folder film roller 2 33, be isolated layer one 1b and separation layer two 1c to wrap up, simultaneously, separation layer one 1b and separation layer two 1c is bonding under folder film roller 1 with the pressure effect of folder film roller 2 33, complete the making of packaging film, this production equipment disposablely can complete the cut hole of aluminium flake, aluminium flake, the operations such as the bonding of separation layer one 1b and separation layer two 1c, operating efficiency is high.
Drive 1 and furling tube 31 are coaxially connected, drive 1 can make furling tube 31 and drive be synchronized with the movement with furling tube 31 coaxial being connected, packaging film after processing is synchronously furled, has enable separation layer one 1b, separation layer two 1c and aluminium flake synchronously be released simultaneously.
As shown in Figure 2, drives structure comprises one and is fixedly installed motor 61 on the stent 21, the drive 1 being positioned at support about 21 both sides and drive 2 63, drive 1 is connected with support 21 with drive 2 63, be connected with cingulum between drive 1 and drive 2 63, be connected by belt between drive 2 63 with motor 61; Main shaft 1 and main shaft 2 46 are fixedly installed gear 1 and gear 2 65 respectively, the both sides of cingulum are equipped with teeth, teeth inside cingulum engage with drive 1 and drive 2 63, and the teeth outside cingulum engage with gear 1 and gear 2 65 simultaneously.Motor 61 drives drive 2 63 to rotate, thus drives cingulum motion, cingulum while engage with drive 1 and drive 2 63, can driven gear 1 and gear 2 65 respectively clockwise be rotated counterclockwise.
As shown in Figure 5 and Figure 6, cut hole structure comprises the back-moving spring 71 being arranged on and dodging hole 1 and dodge in hole 2 44, dodge hole 1 and dodge hole 2 44 and respectively the one end near positioning tube 1 and positioning tube 2 42 outer wall is provided with step surface 1, the middle part of cutting knife 1 and cutting knife 2 52 is provided with step surface 2 73, back-moving spring 71 to be set on cutting knife 1 and cutting knife 2 52 and to be resisted against between step surface 1 and step surface 2 73, cutting knife 1 and cutting knife 2 52 away from one end of blade be provided with can respectively with the salient point of cam 1 and cam 2 48 against inclined-plane 74, cam 1 and cam 2 48 rotate to inclined-plane 74 against time, promotion cutting knife 1 is dodged in hole 1 and is moved to positioning tube 1 lateral direction, simultaneously, cutting knife 2 52 is dodged in hole 2 44 and is moved to positioning tube 2 42 lateral direction, the blade of cutting knife 1 and cutting knife 2 52 clashes into mutually, that is hole can be cut out when aluminium flake is between positioning tube 1 and positioning tube 2 42, cutting knife 1 and cutting knife 2 52 can reset under the effect of back-moving spring 71, intermittent stamped aluminium.
As shown in Figure 7, cutter positioning structure is provided with between cutting knife 1 and positioning tube 1, between cutting knife 2 52 positioning tube 2 42, cutter positioning structure comprises the locating piece 75 be fixed on positioning tube 1 and positioning tube 2 42 inwall, one end of locating piece 75 is provided with a T-shaped slide block 76, cutting knife 1 and cutting knife 2 52 all offer T-slot 77, and T-shaped slide block 76 is slidably connected in corresponding T-slot 77; Step surface 2 73 is run through in one end of T-slot 77, and cutting knife 1 and cutting knife 2 52 can be stuck in T-slot 77, makes cutting knife 1 and cutting knife 2 52 not depart from positioning tube 1 and positioning tube 2 42; Cutting knife 1 and cutting knife 2 52 slipping on T-shaped slide block 76 at step surface 2 73 place, thus cutting knife 1 and cutting knife 2 52 are installed.
As shown in Figure 4, this production equipment also comprises one and rotates time-delay structure, rotate time-delay structure to comprise and be fixedly installed on magnetic stripe 1 on main shaft 1 and main shaft 2 46 and magnetic stripe 2 82 respectively, the line of the salient point of magnetic stripe 1 and cam 1 and the axis coplanar of main shaft 1, the line of the salient point of magnetic stripe 2 82 and cam 2 48 and the axis coplanar of main shaft 2 46, rotate time-delay structure and also comprise some reeds 1 and reed 2 86, reed 1 circumference is evenly fixed on main shaft 1, reed 2 86 circumference is evenly fixed on main shaft 2 46, gear 1 is provided with installing hole 1, gear 2 65 is provided with installing hole 2 92, the inwall of installing hole 1 is provided with and reed 1 draw-in groove 1 one to one, reed 1 is plugged in corresponding draw-in groove 1, the inwall of installing hole 2 92 is provided with and reed 2 86 draw-in groove 2 84 one to one, reed 2 86 is plugged in corresponding draw-in groove 2 84, main shaft 1 and main shaft 2 46 are by reed 1, reed 2 86, draw-in groove 1 is connected with gear 2 65 with gear 1 respectively with draw-in groove 2 84, when cam 1 and cam 2 48 rotate to positioning tube 1 and positioning tube 2 42 tangency location, magnetic stripe 1 and magnetic stripe 2 82 attract each other, immediately an external force is produced to main shaft 1 and main shaft 2 46, at inertia force, under the effect of the elastic force of reed 1 and reed 2 86, gear 1 and gear 2 65 respectively and occur between main shaft 1 and main shaft 2 46 moment asynchronous, cutting knife 1 and cutting knife 2 52 can be made smoothly aluminium flake to be cut out through hole 1d, the through hole 1d cut out is even, standard, impulse-free robustness.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Claims (1)
1. the rotation time-delay structure on a packaging film production equipment, packaging film production equipment comprises a support (21), it is characterized in that, described support (21) is fixedly installed an installing plate (22), described installing plate (22) is inserted with the main shaft one (45) and main shaft two (46) that can rotate freely, described main shaft one (45) and main shaft two (46) are fixedly installed gear one (64) and gear two (65) respectively, described main shaft one (45) is fixedly installed the cam one (47) being positioned at positioning tube one (41), described main shaft two (46) is fixedly installed the cam two (48) being positioned at positioning tube two (42), described rotation time-delay structure comprises and is fixedly installed on magnetic stripe one (81) on main shaft one (45) and main shaft two (46) and magnetic stripe two (82) respectively, the line of the salient point of described magnetic stripe one (81) and cam one (47) and the axis coplanar of main shaft one (45), described rotation time-delay structure also comprises some reeds one (85) and reed two (86), described reed one (85) circumference is evenly fixed on main shaft one (45), described reed two (86) circumference is evenly fixed on main shaft two (46), described gear one (64) is provided with installing hole one (91), described gear two (65) is provided with installing hole two (92), the inwall of described installing hole one (91) is provided with and reed one (85) draw-in groove one (83) one to one, described reed one (85) is plugged in corresponding draw-in groove one (83), the inwall of described installing hole two (92) is provided with and reed two (86) draw-in groove two (84) one to one, described reed two (86) is plugged in corresponding draw-in groove two (84).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420580497.4U CN204122835U (en) | 2014-10-09 | 2014-10-09 | Rotation time-delay structure on a kind of packaging film production equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420580497.4U CN204122835U (en) | 2014-10-09 | 2014-10-09 | Rotation time-delay structure on a kind of packaging film production equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204122835U true CN204122835U (en) | 2015-01-28 |
Family
ID=52379225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420580497.4U Expired - Fee Related CN204122835U (en) | 2014-10-09 | 2014-10-09 | Rotation time-delay structure on a kind of packaging film production equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204122835U (en) |
-
2014
- 2014-10-09 CN CN201420580497.4U patent/CN204122835U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150128 Termination date: 20151009 |
|
| EXPY | Termination of patent right or utility model |