CN208359577U - A kind of device for separating and cutting freshness protection packages in roll - Google Patents
A kind of device for separating and cutting freshness protection packages in roll Download PDFInfo
- Publication number
- CN208359577U CN208359577U CN201820842487.1U CN201820842487U CN208359577U CN 208359577 U CN208359577 U CN 208359577U CN 201820842487 U CN201820842487 U CN 201820842487U CN 208359577 U CN208359577 U CN 208359577U
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- CN
- China
- Prior art keywords
- cutter
- freshness protection
- cylinder
- cutting
- roller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Auxiliary Devices For And Details Of Packaging Control (AREA)
- Details Of Cutting Devices (AREA)
Abstract
The utility model provides a kind of device for separating and cutting freshness protection packages in roll, it can make gap of the cutter accurate contraposition between two freshness protection packages in shrink film, cutting is effectively avoided to deviate, final product quality is poor, the appearance for the problems such as freshness protection package and cutter are easily damaged, it includes chain transfer, it connects to form roller pipeline by multiple support rollers between the chain of chain transfer, roller pipeline setting roller notch spaced apart, it is corresponding with shrink film that the blade end of cutter passes through roller notch, cutter includes the mutual corresponding top cutter of blade and bottom cutter, it is characterized in that, top cutter, the non-blade end of bottom cutter is fixedly connected with driving device respectively, top cutter, bottom cutter is connect with heating device respectively, the side of top cutter is fixedly installed with displacement sensor close to the position of top cutter.
Description
Technical field
The utility model relates to product packaging production technical field, specially a kind of device for separating and cutting freshness protection packages in roll.
Background technique
In reeled freshness protection bags sealer packaging production line, realize that the sealing to shrink film is cut frequently with splitting cutter device
Operation, the freshness protection package of package are delivered to cutter by the roller pipeline on splitting cutter device again after coating by shrink film
Place, cutter generally comprises mutual corresponding top cutter and bottom cutter, by heating device to top cutter, bottom cutter into
Row heating, so that bottom cutter and top cutter be made to realize heat sealing, top cutter, bottom while being split to shrink film
Portion's cutter is respectively arranged in shaft, shaft realized under the synchronization driving effect of synchronous motor at the top of cutter and bottom cutter it is same
Step rotation, while in shrink film movement makes rotation one week under conveyer belt drive top cutter, bottom cutter and shrink film
Gap between two freshness protection packages is corresponding, but since the influence of frictional force between shrink film and conveyer belt or external drag makes
The movement speed of shrinkage band is uneven, and top cutter, bottom cutter cannot be corresponded to accurately between two freshness protection packages in shrink film
Gap, cause cutting to deviate, the appearance for the problems such as final product quality is poor, or even cutter occur and be cut on freshness protection package causes to protect
The problem of fresh bag and cutter damage, to cause unnecessary economic loss.
Utility model content
The gap between two freshness protection packages being unable in accurate contraposition shrink film for cutter existing in the prior art, leads
Cause the problems such as cutting offset, final product quality is poor, freshness protection package and cutter are easily damaged, the utility model provide it is a kind of be wrapped it is fresh-keeping
Bag splitting cutter device, can make gap of the cutter accurate contraposition between two freshness protection packages in shrink film, effectively avoid cutting
Cut poor offset, final product quality, the appearance for the problems such as freshness protection package and cutter are easily damaged.
A kind of device for separating and cutting freshness protection packages in roll comprising chain transfer, between the chain of the chain transfer
It connects to form roller pipeline by multiple support rollers, the roller pipeline setting roller notch spaced apart is cut
It is corresponding with shrink film that the blade end of knife passes through the roller notch, the cutter include the mutual corresponding top cutter of blade with
Bottom cutter, which is characterized in that the top cutter, bottom cutter non-blade end be fixedly connected respectively with driving device, institute
Cutter, bottom cutter are connect with heating device respectively at the top of stating, and the side of the top cutter is close to the position of the top cutter
It sets and is fixedly installed with displacement sensor.
It is further characterized by the driving device is cylinder, and the cylinder includes the first cylinder, the second cylinder, institute
The non-blade end for stating top cutter is fixed on the piston rod of first cylinder, and the non-blade end of the bottom cutter is fixed on
On the piston rod of second cylinder；
First cylinder, the second cylinder are fixedly installed in support plate respectively；
The heating device be electric heater unit, the top cutter, bottom cutter blade end side be separately installed with
Temperature sensor；
The width of the roller notch, length are respectively less than the length of reeled freshness protection bags, and between two roller notches
Distance be less than reeled freshness protection bags length, the length of the roller notch, width are respectively greater than the top cutter, bottom is cut
The length of knife, width；
The temperature sensor, displacement sensor output end be separately connected the input terminal of data processor, the data
The output end of processor is electricly connected with the first cylinder, the second cylinder, electric heater respectively.
Using the above structure of the utility model, heating device heats bottom cutter and top cutter, and package is protected
Fresh bag conveys on roller pipeline after being packed by shrink film, and bottom cutter and top cutter are corresponding with roller notch when cutting,
Bottom cutter and top cutter realize heat sealing while cutting.Displacement sensor can accurately detect shrink film in roller
Moving state on pipeline, it is ensured that accurate contraposition shrink film while bottom cutter and top cutter accurate contraposition roller notch
Gap between interior two freshness protection packages effectively prevents cutting so that it is guaranteed that reeled freshness protection bags splitting cutting operation is gone on smoothly
Offset, the appearance for the problems such as final product quality is poor, freshness protection package and cutter are easily damaged.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model main view；
Fig. 2 be Fig. 1 A-A to structural schematic diagram.
Specific embodiment
As shown in Figure 1 and Figure 2, a kind of device for separating and cutting freshness protection packages in roll comprising chain transfer 1, chain transfer
Chain between by multiple support rollers 2 connect form roller pipeline, roller pipeline setting roller spaced apart
Notch 3, roller notch 3 are set as three, and the blade end of cutter 5 is corresponding with shrink film 4 across roller notch 3, roller notch 3
Setting at least three, the width of roller notch 3, length are respectively less than the length of reeled freshness protection bags 41, the length of roller notch 3, width
Degree is respectively greater than the length of cutter 5, width；Cutter 5 includes the mutual corresponding top cutter 51 of blade and bottom cutter 52, top
Cutter 51, bottom cutter 52 non-blade end be fixedly connected respectively with driving device, driving device is cylinder 6, and cylinder includes the
One cylinder 61, the second cylinder 62, the first cylinder 61, the second cylinder 62 are fixedly installed in support plate 7 respectively, top cutter 51 it is non-
Blade end is fixed on the piston rod of the first cylinder 61, and the piston rod of the second cylinder 62 is fixed at the non-blade end of bottom cutter 52
On；Top cutter 51, bottom cutter 52 connect with heating device (show in figure) respectively, and heating device is electric heater, top
Portion's cutter 51, bottom cutter 52 blade end side be separately installed with temperature sensor 8；The side of top cutter 51 is close to top
The position of cutter 51 is fixedly installed with displacement sensor 9；Temperature sensor 8, displacement sensor 9 output end be separately connected data
The input terminal of processor, the output end of data processor respectively with the first cylinder 61, the second cylinder 62, the automatically controlled company of electric heater
It connects.
That the specific working principle is as follows is described for it: the freshness protection package 41 of multiple packages is coated in shrink film 4 in preamble process,
And shrink film 4 is placed on chain transfer 1, when the reeled freshness protection bags 41 in shrink film 4 are moved to displacement sensor 9,
Displacement sensor 9 triggers, and trigger signal is sent to data processor, and data processor controls the first cylinder 61, the respectively
Two cylinders 62 respectively drive top cutter 51, bottom cutter 52 passes through roller notch 3 and cuts shrink film 4, device for simultaneous heating pair
Bottom cutter 52 and top cutter 51 are heated, while realizing heat sealing；Further, top cutter 51, bottom cutter
The setting of the temperature sensor 8 of 52 blade end side can accurately detect the temperature of top cutter 51, bottom cutter 52, and can incite somebody to action
Temperature information is sent to data processor, by the heating temperature of data processor controlled electric heater, so as to avoid top
Cutter 51,52 blade end temperature of bottom cutter it is excessively high caused by shrink film 4 be burnt or temperature it is too low caused by shrink film 4
Cannot smooth heat sealing the problems such as appearance；The width of roller notch 3, length are respectively less than the length of reeled freshness protection bags 41, and
The distance between two roller notches 3 are less than the length of reeled freshness protection bags 41, it can be ensured that shrink film 4 will not be from roller pipeline
It falls, the length of roller notch 3, width are respectively greater than top cutter 51, the length of bottom cutter 52, width, can prevent cutter 5
It is not corresponding with the position of roller notch 3 when passing through roller pipeline, it can be ensured that cutter 5 passes through roller pipeline and cut
Cut operation；Cutter 5 is directly driven by cylinder 6 in the application, and cutting behaviour can be completed without rotation in cutter compared with prior art
Make, cutter 5 realizes that the path of cutting reduces, to be effectively saved the energy consumption of driving device.
Claims (6)
1. a kind of device for separating and cutting freshness protection packages in roll comprising chain transfer leads between the chain of the chain transfer
It crosses multiple support roller wheels to connect to form roller pipeline, the roller pipeline setting roller notch spaced apart, cutter
Blade end pass through the roller notch it is corresponding with shrink film, the cutter includes the mutual corresponding top cutter of blade and bottom
Portion's cutter, which is characterized in that the top cutter, bottom cutter non-blade end be fixedly connected respectively with driving device, it is described
Top cutter, bottom cutter are connect with heating device respectively, and the side of the top cutter is close to the position of the top cutter
It is fixedly installed with displacement sensor.
2. a kind of device for separating and cutting freshness protection packages in roll according to claim 1, which is characterized in that the driving device is
Cylinder, the cylinder include the first cylinder, the second cylinder, and first cylinder is fixed at the non-blade end of the top cutter
On piston rod, the non-blade end of the bottom cutter is fixed on the piston rod of second cylinder.
3. a kind of device for separating and cutting freshness protection packages in roll according to claim 2, which is characterized in that first cylinder,
Second cylinder is fixedly installed in support plate respectively.
4. a kind of device for separating and cutting freshness protection packages in roll according to claim 3, which is characterized in that the heating device is
Electric heater unit, the top cutter, bottom cutter blade end side be separately installed with temperature sensor.
5. a kind of device for separating and cutting freshness protection packages in roll according to claim 1, which is characterized in that the roller notch is set
Set at least three, the width of the roller notch, length are respectively less than the length of reeled freshness protection bags, and two roller notches it
Between distance be less than reeled freshness protection bags length, the length of the roller notch, width are respectively greater than the top cutter, bottom
The length of cutter, width.
6. a kind of device for separating and cutting freshness protection packages in roll according to claim 4, which is characterized in that the temperature sensing
Device, displacement sensor output end be separately connected the input terminal of data processor, the output end of the data processor respectively with
First cylinder, the second cylinder, electric heater electricly connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820842487.1U CN208359577U (en) | 2018-06-01 | 2018-06-01 | A kind of device for separating and cutting freshness protection packages in roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820842487.1U CN208359577U (en) | 2018-06-01 | 2018-06-01 | A kind of device for separating and cutting freshness protection packages in roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208359577U true CN208359577U (en) | 2019-01-11 |
Family
ID=64931149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820842487.1U Expired - Fee Related CN208359577U (en) | 2018-06-01 | 2018-06-01 | A kind of device for separating and cutting freshness protection packages in roll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208359577U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111703124A (en) * | 2020-06-24 | 2020-09-25 | 福州群家科技有限公司 | Production and processing device for rolled freshness protection packages |
-
2018
- 2018-06-01 CN CN201820842487.1U patent/CN208359577U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111703124A (en) * | 2020-06-24 | 2020-09-25 | 福州群家科技有限公司 | Production and processing device for rolled freshness protection packages |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190111 Termination date: 20210601 |