CN205328302U - It puts around package to roll up membrane - Google Patents
It puts around package to roll up membrane Download PDFInfo
- Publication number
- CN205328302U CN205328302U CN201521126394.1U CN201521126394U CN205328302U CN 205328302 U CN205328302 U CN 205328302U CN 201521126394 U CN201521126394 U CN 201521126394U CN 205328302 U CN205328302 U CN 205328302U
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- China
- Prior art keywords
- roll
- bag
- correction wheel
- winding apparatus
- wind
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Abstract
The utility model relates to an even roll up the bag and around the equipment of book field, provide an it puts around package to roll up membrane, including the wind -up roll that is used for rolling up the bag around the company of putting, and be used for the rotation to support the support frame of wind -up roll, the axial lead of wind -up roll sets up along horizontal, it is provided with rectify roller set and spacing roller to rotate in proper order along the direction of motion of even rolling up the bag, the roller set of rectifying includes two at least rollers of rectifying, the pivot axis line of roller and spacing roller of rectifying sets up along horizontal, the roller of rectifying is including rectifying the wheel, the pivot and the elastic component that resets, round movable sleeve of rectifying is established in the pivot, it acts on rectify wheel and pivot respectively to reset the both ends of elastic component. The utility model discloses an it puts around package to roll up membrane simple structure, a skew of can the automatic company of correction rolling up the bag, the company of messenger rolls up the bag and corresponds with the position of wind -up roll all the time, when even rolling up the bag skew, even rolls up the bag and round produces along the axial effort of the roller of rectifying, and the elastic component that resets can produce reaction force and make and even roll up bag time just to it finally can be smoothly by the wind -up roll rolling even to roll up the bag.
Description
Technical field
This utility model relates to packaging and produces apparatus field, in particular to a kind of wound membrane around winding apparatus。
Background technology
Supermarket generally all can use the scattered commodity such as bag film fresh, the thin dish of packaging。These bag films are generally all join end to end to be rolled into spool, are therefore again bag on roll, pull out a bag film tearing along separator bar during use from spool, then twist open bag mouth with finger and place an article within。
General bag on roll is all utilize Bag Making Machine that the plastic foil of continuous hollow tubular is sealed at equal intervals and put to have no progeny, form continuous print plastic bag, but in order to make follow-up operation, stock, packaging etc. bring convenience, therefore these bag on rolls all furl into web-like, bag on roll is divided into two kinds, and one is to have core bag on roll, and this bag on roll furls on paper web, another kind is centreless bag on roll, and this bag on roll does not have paper web。
In the process of production bag on roll, bag on roll being carried out retracting is requisite link, and in prior art, in coiling process, bag on roll position easily offsets, easily cause the retracting irregular problem of back edge, so needing artificial guard, if occurring, skew needs to adjust in time, and production efficiency is low。
Utility model content
The purpose of this utility model is in that to provide a kind of wound membrane around winding apparatus, to improve above-mentioned problem。
This utility model is achieved in that
A kind of wound membrane is around winding apparatus, including the wind-up roll for bag on roll around the home, and the bracing frame for rotating support wind-up roll, the axial line of described wind-up roll is transversely arranged, the direction of motion along bag on roll rotates successively and is provided with deviation rectification roller group and limiting roll, described deviation rectification roller group includes at least two deviation rectification roller, the rotational axis line of described deviation rectification roller and limiting roll is transversely arranged, described deviation rectification roller includes correction wheel, rotating shaft and return springs, described correction wheel is movably set in rotating shaft, and the two ends of described return springs are respectively acting on correction wheel and rotating shaft。
Designer of the present utility model in the process of practice by long-term exploration and trial, and experiment repeatedly and effort, constantly reform and innovate, have devised this wound membrane around winding apparatus。
Bag on roll guides through correction wheel being wrapped in before winding up roller to need, so that bag on roll position makes bag on roll can be coiled roller to be wound into dish with around winding up roller is corresponding, after the guiding of correction wheel and compensating, making bag on roll position corresponding with around winding up roller all the time, correction wheel also has an effect to make bag on roll tighten exactly。
The two ends of return springs bear against in correction wheel and baffle ring, when correction wheel is subject to power vertically, return springs can give the balancing force contrary with the correction wheel direction of motion with, such as, when correction wheel is to left movement, being positioned at the return springs on the left of correction wheel to be compressed, this return springs is given and correction wheel power to the right, makes correction wheel move right until resetting。
As preferably, described deviation rectification roller has two groups, and often group deviation rectification roller vertically interval is arranged, and between two groups of deviation rectification rollers, in the vertical direction shifts to install, and described bag on roll walks around each deviation rectification roller successively。
In this preferred version, adopting two groups of correction wheels, and make bag on roll sinuous movement especially with multiple correction wheels, the moving line of bag on roll is " Z-shaped " from the side, and bag on roll can be tightened。
As preferably, described rotating shaft being provided with two baffle rings, said two baffle ring is positioned at the axial two ends of correction wheel, and the two ends of described return springs are respectively held against correction wheel and baffle ring。
Baffle ring can weld or threaded with rotating shaft, and baffle ring preferably employs the mode threadeded with rotating shaft, it is simple to dismounting, also allows for maintenance。
As preferably, described return springs is spring, and described spring housing is located in rotating shaft, and the two ends of spring are respectively held against correction wheel and baffle ring。
If spring is exposed to, bag on roll is once depart from correction wheel, and bag on roll will be blocked by spring。
As preferably, the axial two ends of described correction wheel are provided with accommodation chamber, and described spring and baffle ring are arranged at described accommodation intracavity。
As preferably, described correction wheel is divided into three sections vertically, and centre is isometrical section, and two ends are anticreep section, and the diameter of described anticreep section is more than isometrical section, and the length of described isometrical section is equal to the width of bag on roll。
Bag on roll is wound on isometrical section, owing to the diameter of anticreep section is more than isometrical section, so anticreep section is prevented from bag on roll and departs from correction wheel。
As preferably, the diameter of described anticreep section is outwards gradually increased from the end of isometrical section, and the side face of described anticreep section is the anticreep inclined-plane of restriction separator strip。
Anticreep section has been carried out preferably by this preferred version further, except having the effect of anticreep, makes correction wheel have guiding function simultaneously, but also is avoided that bag on roll distorts。
As preferably, being provided with enumerator near the end of described limiting roll, the end of described limiting roll is provided with the projection for enumerator identification number of revolutions。
This preferred version is provided with enumerator, it is possible to know more easily, wind-up roll has furled how many bag on rolls。
As preferably, described limiting roll has circumferential recess, and the width of described circumferential recess is identical with the width of bag on roll。
As preferably, the end of described wind-up roll is fixedly installed driven pulley, the drivewheel linkage by belt or chain and drive motor of the described driven pulley。
The beneficial effect that this utility model realizes: wound membrane of the present utility model is around winding apparatus, simple in construction, can automatically correct the skew of bag on roll, make bag on roll corresponding with the position of wind-up roll all the time, when bag on roll offsets, bag on roll can touch the spacing inclined-plane of correction wheel, thus correction wheel being produced along the axial active force of rotating shaft, spring within guide roller can produce a counteracting force makes separator strip just return, thus separator strip finally can be coiled wheel rolling smoothly。
Accompanying drawing explanation
Fig. 1 illustrates the wound membrane side schematic view around winding apparatus of this utility model embodiment 1；
Fig. 2 illustrates the wound membrane top view around winding apparatus of this utility model embodiment 1；
Fig. 3 illustrates the schematic diagram of a deviation rectification roller in Fig. 1；
Fig. 4 illustrates the wound membrane schematic diagram around the deviation rectification roller of winding apparatus of this utility model embodiment 2；
Fig. 5 illustrates the wound membrane schematic diagram around the deviation rectification roller of winding apparatus of this utility model embodiment 3；
Fig. 6 illustrates the wound membrane side schematic view around winding apparatus of this utility model embodiment 3。
Wherein, the accompanying drawing of Fig. 1～Fig. 6 is labeled as:
Bag on roll 100；Wind-up roll 101；Limiting roll 102；Deviation rectification roller 103；Correction wheel 104；Rotating shaft 105；Spring 106；Baffle ring 107；Isometrical section 108；Anticreep section 109；Anticreep inclined-plane 110；Projection 111；Enumerator 112。
Detailed description of the invention
Supermarket generally all can use the scattered commodity such as bag film fresh, the thin dish of packaging。These bag films are generally all join end to end to be rolled into spool, are therefore again bag on roll, pull out a bag film tearing along separator bar during use from spool, then twist open bag mouth with finger and place an article within。
General bag on roll is all utilize Bag Making Machine that the plastic foil of continuous hollow tubular is sealed at equal intervals and put to have no progeny, form continuous print plastic bag, but in order to make follow-up operation, stock, packaging etc. bring convenience, therefore these bag on rolls all furl into web-like, bag on roll is divided into two kinds, and one is to have core bag on roll, and this bag on roll furls on paper web, another kind is centreless bag on roll, and this bag on roll does not have paper web。
In the process of production bag on roll, bag on roll being carried out retracting is requisite link, and in prior art, in coiling process, bag on roll position easily offsets, easily cause the retracting irregular problem of back edge, so needing artificial guard, if occurring, skew needs to adjust in time, and production efficiency is low。
Those skilled in the art are seeking a kind of instrument improving this problem or method for a long time always。
In consideration of it, designer of the present utility model is by long-term exploration and trial, and experiment repeatedly and effort, constantly reform and innovate, have devised a kind of wound membrane around winding apparatus, use this wound membrane can improve the problems referred to above preferably around winding apparatus。
For making the purpose of this utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in this utility model embodiment, technical scheme in this utility model embodiment is clearly and completely described, obviously, described embodiment is a part of embodiment of this utility model, rather than whole embodiments。Generally can with various different configurations arrange and design with the assembly of this utility model embodiment that illustrate described in accompanying drawing herein。
Therefore, below the detailed description of the embodiment of the present utility model provided in the accompanying drawings is not intended to limit claimed scope of the present utility model, but is merely representative of selected embodiment of the present utility model。Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection。
It should also be noted that similar label and letter below figure represent similar terms, therefore, once a certain Xiang Yi accompanying drawing is defined, then it need not be carried out definition further and explain in accompanying drawing subsequently。
Embodiment 1, referring to Fig. 1～Fig. 3。
Present embodiments provide a kind of wound membrane around winding apparatus, including the wind-up roll 101 for bag on roll 100 around the home, and the bracing frame for rotating support wind-up roll 101, the axial line of wind-up roll 101 is transversely arranged, the direction of motion along bag on roll 100 rotates successively and is provided with deviation rectification roller group and limiting roll, deviation rectification roller group includes at least two deviation rectification roller 103, the rotational axis line of deviation rectification roller 103 and limiting roll is transversely arranged, deviation rectification roller 103 includes correction wheel 104, rotating shaft 105 and return springs, correction wheel 104 is movably set in rotating shaft 105, the two ends of return springs are respectively acting on correction wheel 104 and rotating shaft 105。
Bag on roll 100 needs to guide through correction wheel 104 being wrapped in before winding up roller, so that bag on roll 100 position makes bag on roll 100 can be coiled roller to be wound into dish with around winding up roller is corresponding, after the guiding of correction wheel 104 and compensating, making bag on roll 100 position corresponding with around winding up roller all the time, correction wheel 104 also has an effect to make bag on roll 100 tighten exactly。
The two ends of return springs bear against in correction wheel 104 and baffle ring 107, when correction wheel 104 is subject to power vertically, return springs can give the balancing force contrary with correction wheel 104 direction of motion with, such as, when correction wheel 104 is to left movement, being positioned at the return springs on the left of correction wheel 104 to be compressed, this return springs is given and correction wheel 104 power to the right, makes correction wheel 104 move right until resetting。
In order to tighten bag on roll 100 further, deviation rectification roller 103 has two groups, and often group deviation rectification roller 103 vertically interval is arranged, and between two groups of deviation rectification rollers 103, in the vertical direction shifts to install, and bag on roll 100 walks around each deviation rectification roller 103 successively。Adopting two groups of correction wheels 104, and make bag on roll 100 sinuous movement especially with multiple correction wheels 104, the moving line of bag on roll 100 is " Z-shaped " from the side, and bag on roll 100 can be tightened。
Being provided with two baffle rings 107 in rotating shaft 105, two baffle rings 107 are positioned at the axial two ends of correction wheel 104, and the two ends of return springs are respectively held against correction wheel 104 and baffle ring 107。Baffle ring 107 can weld or threaded with rotating shaft 105, and baffle ring 107 preferably employs, with rotating shaft 105, the mode threadeded, it is simple to dismounting, also allows for maintenance。
Further, return springs preferably employs as spring 106, and spring 106 is set in rotating shaft 105, and the two ends of spring 106 are respectively held against correction wheel 104 and baffle ring 107。
If spring 106 is exposed to, bag on roll 100 is once depart from correction wheel 104, and bag on roll 100 will be blocked by spring 106。
The axial two ends of correction wheel 104 are provided with accommodation chamber, and spring 106 and baffle ring 107 are arranged at holding intracavity。
Correction wheel 104 is divided into three sections vertically, and centre is isometrical section 108, and two ends are anticreep section 109, and the diameter of anticreep section 109 is more than isometrical section 108, and the length of isometrical section 108 is equal to the width of bag on roll 100。
Bag on roll 100 is wound on isometrical section 108, owing to the diameter of anticreep section 109 is more than isometrical section 108, so anticreep section 109 is prevented from bag on roll 100 and departs from correction wheel 104。
The diameter of anticreep section 109 is outwards gradually increased from the end of isometrical section 108, and the side face of anticreep section 109 is the anticreep inclined-plane 110 of restriction separator strip。
Anticreep section 109 is carried out preferably further, except having the effect of anticreep, made correction wheel 104 have guiding function simultaneously, but also be avoided that bag on roll 100 distorts。
Further, being provided with enumerator 112 near the end of limiting roll, the end of limiting roll is provided with the projection 111 identifying number of revolutions for enumerator 112。It is provided with enumerator 112, it is possible to know more easily, wind-up roll 101 has furled how many bag on rolls 100。
Limiting roll has circumferential recess, and the width of circumferential recess is identical with the width of bag on roll 100。
The end stating wind-up roll 101 is fixedly installed driven pulley, the driven pulley drivewheel linkage by belt or chain and drive motor。
The wound membrane of embodiment is around winding apparatus, simple in construction, can automatically correct the skew of bag on roll 100, make bag on roll 100 corresponding with the position of wind-up roll 101 all the time, when bag on roll 100 offsets, bag on roll 100 can touch the spacing inclined-plane of correction wheel 104, thus correction wheel 104 being produced along the axial active force of rotating shaft 105, spring 106 within correction wheel can produce a counteracting force makes separator strip just return, thus separator strip finally can be coiled wheel rolling smoothly。
Embodiment 2, referring to Fig. 4。
Present embodiments providing a kind of wound membrane around winding apparatus, the present embodiment is different from the position differing only in spring setting of embodiment 1, and the structure do not mentioned in the present embodiment refers to the description of embodiment 1。
In the present embodiment, accommodation chamber is not set in correction wheel 104, spring arranges the axial two ends of correction wheel 104, and it is exposed to, baffle ring 107 near correction wheel 104 end face arrange and the distance certain with the end surfaces of correction wheel 104, one end of spring props up baffle ring 107 and the other end props up the end face of correction wheel。
Embodiment 3, referring to Fig. 5。
Present embodiments providing a kind of wound membrane around winding apparatus, the present embodiment is different from the structure differing only in anticreep section 109 of embodiment 1, and the structure do not mentioned in the present embodiment refers to the description of embodiment 1。
In the present embodiment, the diameter of anticreep section 109 identical, it does not have anticreep inclined-plane 110, although the anticreep section 109 of this structure can play the effect of anticreep, but the edge of bag on roll 100 is easily curling。
Embodiment 4, referring to Fig. 6。
Present embodiments provide a kind of wound membrane around winding apparatus, the present embodiment and embodiment 1 to differ only in arranging of deviation rectification roller group different, the structure do not mentioned in the present embodiment refers to the description of embodiment 1。
In the present embodiment, deviation rectification roller group only includes one group of deviation rectification roller 103, and this group deviation rectification roller 103 includes two deviation rectification rollers 103, and two deviation rectification rollers 103 are setting up and down, and limiting roll is between the deviation rectification roller 103 of wind-up roll 101 and lower section。
The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, for a person skilled in the art, this utility model can have various modifications and variations。All within spirit of the present utility model and principle, any amendment of making, equivalent replacement, improvement etc., should be included within protection domain of the present utility model。
Claims (10)
1. a wound membrane is around winding apparatus, including the wind-up roll for bag on roll around the home, and the bracing frame for rotating support wind-up roll, the axial line of described wind-up roll is transversely arranged, it is characterized in that, the direction of motion along bag on roll rotates successively and is provided with deviation rectification roller group and limiting roll, described deviation rectification roller group includes at least two deviation rectification roller, the rotational axis line of described deviation rectification roller and limiting roll is transversely arranged, described deviation rectification roller includes correction wheel, rotating shaft and return springs, described correction wheel is movably set in rotating shaft, the two ends of described return springs are respectively acting on correction wheel and rotating shaft。
2. wound membrane according to claim 1 is around winding apparatus, it is characterised in that described deviation rectification roller has two groups, and often group deviation rectification roller vertically interval is arranged, and between two groups of deviation rectification rollers, in the vertical direction shifts to install, and described bag on roll walks around each deviation rectification roller successively。
3. wound membrane according to claim 1 is around winding apparatus, it is characterised in that be provided with two baffle rings in described rotating shaft, and said two baffle ring is positioned at the axial two ends of correction wheel, and the two ends of described return springs are respectively held against correction wheel and baffle ring。
4. wound membrane according to claim 3 is around winding apparatus, it is characterised in that described return springs is spring, and described spring housing is located in rotating shaft, and the two ends of spring are respectively held against correction wheel and baffle ring。
5. wound membrane according to claim 4 is around winding apparatus, it is characterised in that the axial two ends of described correction wheel are provided with accommodation chamber, and described spring and baffle ring are arranged at described accommodation intracavity。
6. wound membrane according to claim 1 is around winding apparatus, it is characterised in that described correction wheel is divided into three sections vertically, and centre is isometrical section, and two ends are anticreep section, and the diameter of described anticreep section is more than isometrical section, and the length of described isometrical section is equal to the width of bag on roll。
7. wound membrane according to claim 6 is around winding apparatus, it is characterised in that the diameter of described anticreep section is outwards gradually increased from the end of isometrical section, and the side face of described anticreep section is the anticreep inclined-plane of restriction separator strip。
8. the wound membrane according to any one of claim 1～7 is around winding apparatus, it is characterised in that being provided with enumerator near the end of described limiting roll, the end of described limiting roll is provided with the projection for enumerator identification number of revolutions。
9. the wound membrane according to any one of claim 1～7 is around winding apparatus, it is characterised in that described limiting roll has circumferential recess, and the width of described circumferential recess is identical with the width of bag on roll。
10. the wound membrane according to any one of claim 1～7 is around winding apparatus, it is characterised in that the end of described wind-up roll is fixedly installed driven pulley, the drivewheel linkage by belt or chain and drive motor of the described driven pulley。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521126394.1U CN205328302U (en) | 2015-12-29 | 2015-12-29 | It puts around package to roll up membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521126394.1U CN205328302U (en) | 2015-12-29 | 2015-12-29 | It puts around package to roll up membrane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205328302U true CN205328302U (en) | 2016-06-22 |
Family
ID=56313684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521126394.1U Expired - Fee Related CN205328302U (en) | 2015-12-29 | 2015-12-29 | It puts around package to roll up membrane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205328302U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109290120A (en) * | 2018-10-25 | 2019-02-01 | 江苏大族展宇新能源科技有限公司 | A kind of lithium battery coating machine guide rolls support structure |
| CN111016404A (en) * | 2019-12-03 | 2020-04-17 | 合肥迅达包装股份有限公司 | Novel printing machine |
| CN115104760A (en) * | 2021-09-01 | 2022-09-27 | 昆明三行智造科技有限公司 | Online real-time deviation correcting device of strip |
-
2015
- 2015-12-29 CN CN201521126394.1U patent/CN205328302U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109290120A (en) * | 2018-10-25 | 2019-02-01 | 江苏大族展宇新能源科技有限公司 | A kind of lithium battery coating machine guide rolls support structure |
| CN111016404A (en) * | 2019-12-03 | 2020-04-17 | 合肥迅达包装股份有限公司 | Novel printing machine |
| CN115104760A (en) * | 2021-09-01 | 2022-09-27 | 昆明三行智造科技有限公司 | Online real-time deviation correcting device of strip |
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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: 20160622 Termination date: 20211229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |