CN207389677U - The active film feeding and film pressing device of a kind of thermoforming packaging machine - Google Patents
The active film feeding and film pressing device of a kind of thermoforming packaging machine Download PDFInfo
- Publication number
- CN207389677U CN207389677U CN201721383698.5U CN201721383698U CN207389677U CN 207389677 U CN207389677 U CN 207389677U CN 201721383698 U CN201721383698 U CN 201721383698U CN 207389677 U CN207389677 U CN 207389677U
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- Prior art keywords
- film
- guiding roller
- roller
- film guiding
- epiphragma
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- 238000004806 packaging method and process Methods 0.000 title claims abstract description 21
- 238000003856 thermoforming Methods 0.000 title claims abstract description 19
- 238000003825 pressing Methods 0.000 title claims abstract description 16
- 241001232787 Epiphragma Species 0.000 claims abstract description 67
- 239000012528 membrane Substances 0.000 claims abstract description 24
- 238000007789 sealing Methods 0.000 abstract description 5
- 230000001360 synchronised effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
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- Containers And Plastic Fillers For Packaging (AREA)
Abstract
The utility model provides the active film feeding and film pressing device of a kind of thermoforming packaging machine, including wound membrane roller, epiphragma closure part film guiding roller one, film guiding roller two, press mold item and colour code switch, idler roller, tensioning stent are equipped between film guiding roller one, film guiding roller two, it is respectively free end and fixing end to be tensioned stent both ends, free end can be freely rotated around fixing end, be tensioned on the free end of stent and rotated up and down between film guiding roller one, film guiding roller two, press mold item be arranged on the top of film guiding roller one and with its clearance fit.The utility model makes film feeding carry out mark and epiphragma feeding step by step using idler roller and press mold item, not only realizes the active film feeding of epiphragma and ensures state of the epiphragma in real time in tensioning during film feeding, avoids epiphragma sideslip, speed is accurate, operates steadily；Epiphragma can also be made to save the stand-by period into the synchronous progress of equipment sealing is given, improve packaging efficiency.
Description
Technical field
The utility model is related to thermoforming operated implement field, the active film feeding of specifically a kind of thermoforming packaging machine
And film pressing device.
Background technology
In existing thermoforming package equipment, epiphragma is usually passive type film feeding, by closure part chain-driving entirety epiphragma
Movement therefore, it is difficult to ensure that epiphragma in tensioning state, causes epiphragma easy sideslip in the motion process of conveying in real time, influences
Packaging efficiency.It is higher for colour code inductive switching required precision and due to chain passive type film feeding speed, in actual production
In easily generate error, epiphragma is caused accurately not cause epiphragma and counterdie that can not seriously affect thermoforming accurately to film mark
Packaging quality and effect.
Based on this, this case application is proposed.
The content of the invention
It, can be actively defeated the purpose of this utility model is to provide the active film feeding and film pressing device of a kind of thermoforming packaging machine
Epiphragma is sent, epiphragma is made to be in tensioning state in real time, avoid epiphragma sideslip, and epiphragma can be packed with counterdie accurately to evil spirit, it is ensured that
Packaging quality.
To achieve the above object, the technical solution adopted in the utility model is：A kind of active film feeding of thermoforming packaging machine
And film pressing device, including wound membrane roller, equipped with film guiding roller one, film guiding roller two, press mold item, it is equipped between film guiding roller one, film guiding roller two
Idler roller, tensioning stent, tensioning stent both ends are respectively free end and fixing end.Free end can be freely rotated around fixing end,
Tight roller is rotatably fixed on the free end of tensioning stent, and idler roller rotates up and down between film guiding roller one, film guiding roller two.Pressure
Film item is arranged on one top of film guiding roller, and press mold item is by the compressible epiphragma on film guiding roller of cylinder or Driven by Hydraulic Cylinder.
The utility model is further arranged to：The film guiding roller one is located in the same horizontal plane with film guiding roller two.
The utility model is further arranged to：Film guiding roller three is equipped between film guiding roller one and wound membrane roller, film guiding roller three is with leading
Deflector roll one is arranged in parallel.
The utility model is further arranged to：Two lower section of film guiding roller is equipped with film guiding roller four.
The utility model is further arranged to：Lower section between the film guiding roller one and wound membrane roller is switched equipped with colour code.
The utility model is further arranged to：The wound membrane roll shaft end drives equipped with driver.
The utility model is further arranged to：When the idler roller moves to peak, lowermost end is slightly above film guiding roller
One top.When idler roller moves to minimum point, lowermost end is higher than the top of film guiding roller four.When positioned at film guiding roller one, guided membrane
When epiphragma between roller two is evened up completely, idler roller moves to highest point, and idler roller is in film guiding roller one, film guiding roller two
Top.
The utility model is further arranged to：The fixing end of the tensioning stent is sequentially connected equipped with driver with it.
The operation principle and advantageous effect of the utility model：The utility model utilizes film guiding roller one, press mold item and film guiding roller
The conveying movement decomposition of epiphragma is fed two steps by the automatic tensioning mechanism that two threes are formed for film feeding to mark and epiphragma.Lid
Film feeding step is mainly by the realization of the components such as press mold item, film guiding roller one, film guiding roller two, idler roller, epiphragma closure part（Epiphragma from
Present apparatus outlet is connected to epiphragma closure part after pulling out）During action, press mold item is moved down the epiphragma pressure of one input side of film guiding roller
Firmly motionless, the chain at the position can drive epiphragma to be moved to the side, thus can be opened during the epiphragma movement of epiphragma closure part one side
Tight epiphragma, the free end of idler roller move upwards under the tensile force effect of epiphragma.Film feeding to mark step mainly by idler roller, lead
The components such as deflector roll one, wound membrane roller, colour code switch are realized, after the completion for the treatment of sealing action, press mold item unclamps epiphragma, and wound membrane roller rotates pine
It uncaps film, the free end of idler roller moves downward tensioning epiphragma under the effect of gravity.
The utility model makes film feeding carry out mark and epiphragma feeding substep, not only realizes the active film feeding of epiphragma and ensures to cover
State of the film during film feeding in real time in tensioning, avoids epiphragma sideslip, and speed is accurate, operates steadily；It can also make lid
Film saves the stand-by period, improves packaging efficiency into the synchronous progress of equipment sealing is given.
Description of the drawings
Fig. 1 is the utility model specific embodiment overall schematic.
Fig. 2 is the utility model specific embodiment side schematic view.
Shown in figure：100-epiphragma, 101-wound membrane roller, 1001-epiphragma, 1002-epiphragma, 120-colour code switch,
130-press mold item, 140-idler roller, 150-film guiding roller one, 160-film guiding roller two, 110-film guiding roller three, 170-guided membrane
Roller four, 180-tensioning stent.
Specific embodiment
Technical means, creative features, achievable purpose and effectiveness to realize the utility model are easy to understand, below
With reference to specific embodiment, the utility model is expanded on further.
The active film feeding and film pressing device of a kind of thermoforming packaging machine, including wound membrane roller 101, lid mouth closure part, wound membrane
Epiphragma 100 is wound on roller 101, epiphragma 100 is drawn out to 100 closure part of epiphragma from wound membrane roller 101 and is equipped with film guiding roller three successively
110th, film guiding roller 1, film guiding roller 2 160, film guiding roller 4 170 are equipped with idler roller between film guiding roller 1, film guiding roller 2 160
140 with being tensioned stent 180, and 180 both ends of tensioning stent are respectively free end and fixing end, and free end can freely turn around fixing end
Dynamic, idler roller 140 is rotatably fixed on the free end of tensioning stent 180 to come between film guiding roller 1, film guiding roller 2 160
It returns and rotates upwardly and downwardly.
In the present embodiment, film guiding roller 3 110, film guiding roller 2 160 and film guiding roller 1 are arranged in parallel, and film guiding roller 4 170 is set
Near immediately below film guiding roller 2 160 or below.When 100 quilt of epiphragma between film guiding roller 1, film guiding roller 2 160
When evening up completely, when idler roller 140 moves to peak, lowermost end is slightly above the top of film guiding roller 1, idler roller
140 in film guiding roller 1,2 160 top of film guiding roller.When idler roller 140 moves to minimum point, lowermost end is higher than film guiding roller
4 170 bottom avoids idler roller 140 from being touched with the epiphragma 100 on film guiding roller 4 170 or film guiding roller 4 170.
Colour code switch 120 is arranged on 100 lower section of epiphragma between film guiding roller 1 and film guiding roller 3 110, colour code switch 120
Small distance is spaced between epiphragma 100 to detect the colour code on epiphragma 100.Press mold item 130 is arranged on film guiding roller 1
Side, press mold item 130 move down compressible on film guiding roller 1 with one 150 mating reaction of film guiding roller under cylinder driving
Epiphragma 100, press mold item 130 unclamp the epiphragma 100 compressed originally when being moved up under cylinder driving.
In the present embodiment, film guiding roller 1, film guiding roller 2 160, film guiding roller 3 110, film guiding roller 4 170, wound membrane roller 101,
Tensioning 180 fixing end of stent is rotatably fixed in rack, and idler roller 140 is in the drive of both sides 180 free end of tensioning stent
Under can back and forth and be rotated upwardly and downwardly between film guiding roller 1, film guiding roller 2 160, set at wound membrane roller 101,100 closure part of epiphragma
There is the driving of the drivers such as driving motor or cylinder or hydraulic cylinder.The fixing end of tensioning stent 180 can set or can not set motor driving.
After epiphragma 100 is pulled out from wound membrane roller 101, bypass successively or by the upper surface of film guiding roller 3 110, colour code switch 120 it is upper
From the upper of film guiding roller 2 160 behind side, the lower section of press mold item 130 or the upper surface of film guiding roller 1, the lower surface of idler roller 140
Surface and outside, which are laid out, is turned around by film guiding roller 4 170 through 100 closure part of epiphragma, and 100 closure part of epiphragma is in epiphragma
100 lower section is placed with product to be packaged, and epiphragma 100 is heat sealed on packing bottom support and completes to pack by 100 closure part of epiphragma
Sealing.
When working cycles start, 100 closure part chain-driving epiphragma 1001 of epiphragma is to 100 closure part place side of epiphragma
To movement, press mold item 130 is in impaction state at this time, from press mold item 130 to the epiphragma 1001 of 100 closure part of epiphragma by roping
It is dynamic, it is motionless to epiphragma 1002 at press mold item 130 at wound membrane roller 101 from epiphragma 100.It moves epiphragma 100 and drives idler roller 140,
Idler roller 140 is made to be swung up around fixing end, this section lid film 100 is made to be in tensioning state.Stepping is waited to complete, 100 envelope of epiphragma
1001 stop motion of epiphragma at oral area position, when idler roller 140 is at the highest notch, press mold item 130 opens.Then wound membrane roller 101 by
Motor-driven rotation film feeding.Because idler roller 140 is conducted oneself with dignity, to lower swing, make epiphragma 1,002 1 at wound membrane roller 101 to idler roller 140
Directly it is in tensioning state.When the colour code switch 120 between film guiding roller 1, film guiding roller 3 110 is sensed on epiphragma 1002
Colour code when, send signal, make wound membrane roller 101 stop film feeding and make press mold item 130 compress epiphragma 1002 complete film feeding action.Extremely
This completes one action Xun Huan.
Based on above-mentioned, the utility model provides the active film feeding and film pressing device of a kind of thermoforming packaging machine, ingenious
Realize film feeding to mark using the interoperation between press mold item 130 and idler roller 140 and wound membrane roller 101,100 closure part of epiphragma
It is acted with the substep that epiphragma 100 is fed, can either realize accurate, stable active film feeding, it is ensured that film feeding efficiency, and can save
Stand-by period improves sealing efficiency, simple in structure, ingenious in design.
As known by the technical knowledge, the utility model can pass through other essence without departing from its spirit or the reality of essential feature
Scheme is applied to realize.Therefore, embodiment disclosed above, all things considered are all merely illustrative, and are not only
's.It is all in the scope of the utility model or in the change being equal in the scope of the utility model by the utility model bag
Contain.
Claims (8)
1. the active film feeding and film pressing device of a kind of thermoforming packaging machine, including wound membrane roller, it is characterised in that：Equipped with film guiding roller
First, film guiding roller two, press mold item are equipped with idler roller, tensioning stent, tensioning stent both ends difference between film guiding roller one, film guiding roller two
For free end and fixing end, free end can be freely rotated around fixing end, and idler roller is rotatably fixed on the free end of tensioning stent
On, idler roller back and forth and rotates upwardly and downwardly between film guiding roller one, film guiding roller two；Press mold item is arranged on one top of film guiding roller, press mold item
It is driven by the cylinder the compressible epiphragma on film guiding roller.
2. the active film feeding and film pressing device of a kind of thermoforming packaging machine as described in claim 1, it is characterised in that：It is described to lead
Deflector roll one is located in the same horizontal plane with film guiding roller two.
3. the active film feeding and film pressing device of a kind of thermoforming packaging machine as described in claim 1, it is characterised in that：Film guiding roller
Film guiding roller three is equipped between one and wound membrane roller, film guiding roller three is arranged in parallel with film guiding roller one.
4. the active film feeding and film pressing device of a kind of thermoforming packaging machine as described in claim 1, it is characterised in that：It is described to lead
Two lower section of deflector roll is equipped with film guiding roller four.
5. the active film feeding and film pressing device of a kind of thermoforming packaging machine as described in claim 1, it is characterised in that：It is described to lead
Lower section between deflector roll one and wound membrane roller is switched equipped with colour code.
6. the active film feeding and film pressing device of a kind of thermoforming packaging machine as described in claim 1, it is characterised in that：The volume
Deflector roll shaft end drives equipped with driver.
7. the active film feeding and film pressing device of a kind of thermoforming packaging machine as described in claim 1, it is characterised in that：Described
When tight roller moves to minimum point, lowermost end is higher than the top or bottom of film guiding roller four.
8. the active film feeding and film pressing device of a kind of thermoforming packaging machine as described in claim 1, it is characterised in that：Described
The fixing end of locking bracket is sequentially connected equipped with driver with it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721383698.5U CN207389677U (en) | 2017-10-25 | 2017-10-25 | The active film feeding and film pressing device of a kind of thermoforming packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721383698.5U CN207389677U (en) | 2017-10-25 | 2017-10-25 | The active film feeding and film pressing device of a kind of thermoforming packaging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207389677U true CN207389677U (en) | 2018-05-22 |
Family
ID=62329874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721383698.5U Active CN207389677U (en) | 2017-10-25 | 2017-10-25 | The active film feeding and film pressing device of a kind of thermoforming packaging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207389677U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108820303A (en) * | 2018-07-20 | 2018-11-16 | 廊坊永创包装机械有限公司 | A kind of catch pin type binary channels film chartered plane |
| CN109368349A (en) * | 2018-11-15 | 2019-02-22 | 格力电器（武汉）有限公司 | Automatic film drawing device |
| CN109513769A (en) * | 2018-12-29 | 2019-03-26 | 佛山市勤健五金制品有限公司 | Terminal band receiving mechanism |
-
2017
- 2017-10-25 CN CN201721383698.5U patent/CN207389677U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108820303A (en) * | 2018-07-20 | 2018-11-16 | 廊坊永创包装机械有限公司 | A kind of catch pin type binary channels film chartered plane |
| CN109368349A (en) * | 2018-11-15 | 2019-02-22 | 格力电器（武汉）有限公司 | Automatic film drawing device |
| CN109513769A (en) * | 2018-12-29 | 2019-03-26 | 佛山市勤健五金制品有限公司 | Terminal band receiving mechanism |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |