CN110385893A - A kind of wound membrane continuous draw-off device - Google Patents
A kind of wound membrane continuous draw-off device Download PDFInfo
- Publication number
- CN110385893A CN110385893A CN201910687108.5A CN201910687108A CN110385893A CN 110385893 A CN110385893 A CN 110385893A CN 201910687108 A CN201910687108 A CN 201910687108A CN 110385893 A CN110385893 A CN 110385893A
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- sealing device
- wound membrane
- traction
- traverse sealing
- traverse
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- 239000012528 membrane Substances 0.000 title claims abstract description 66
- 238000007789 sealing Methods 0.000 claims abstract description 163
- 230000007246 mechanism Effects 0.000 claims description 21
- 238000009835 boiling Methods 0.000 claims description 12
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 8
- 230000004913 activation Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 4
- 238000005096 rolling process Methods 0.000 abstract description 3
- 230000003068 static effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 238000010924 continuous production Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920006280 packaging film Polymers 0.000 description 1
- 239000012785 packaging film Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/02—Feeding or positioning sheets, blanks or webs
- B31B70/10—Feeding or positioning webs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/60—Uniting opposed surfaces or edges; Taping
- B31B70/64—Uniting opposed surfaces or edges; Taping by applying heat or pressure
- B31B70/642—Uniting opposed surfaces or edges; Taping by applying heat or pressure using sealing jaws or sealing dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/60—Uniting opposed surfaces or edges; Taping
- B31B70/64—Uniting opposed surfaces or edges; Taping by applying heat or pressure
- B31B70/644—Making seals parallel to the direction of movement, i.e. longitudinal sealing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/60—Uniting opposed surfaces or edges; Taping
- B31B70/64—Uniting opposed surfaces or edges; Taping by applying heat or pressure
- B31B70/645—Making seals transversally to the direction of movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B2155/00—Flexible containers made from webs
Landscapes
- Package Closures (AREA)
Abstract
The present invention relates to a kind of wound membrane continuous draw-off devices, for wound membrane bag to be made in wound membrane, the film rolling device includes longitudinal sealing device, upper traverse sealing device and lower traverse sealing device, the wound membrane bag is completed with longitudinal sealing device, upper traverse sealing device and lower three covering device of traverse sealing device, upper traverse sealing device and lower traverse sealing device alternately clamp, and move up and down the continuous traction completed to the wound membrane；Wherein, the longitudinal sealing device cooperation upper, lower horizontal seal apparatus runs the longitudinal sealing of completion, and across seal is completed by upper, lower horizontal seal apparatus, and the upper traverse sealing device traction is half bag long, and the lower traverse sealing device draws in addition half bag long；The present invention is using upper traverse sealing device and the alternately clamping traction of lower traverse sealing device, it can be ensured that wound membrane is continuously drawn, to prevent wound membrane from remaining static in process of production and wasting valuable production time.
Description
Technical field
The present invention relates to a kind of wound membrane continuous draw-off devices, belong to packaging machinery field.
Background technique
Multiple row strip packaging equipment at present, wound membrane are periodic running mode, and traverse sealing device and longitudinal sealing device are all made of
The open-close type sealer mode of interval, traverse sealing device and the every sealing of longitudinal sealing device are primary, and walking the packaging film on film device will pause
Once, such sealing mode inefficiency, can not achieve continuous production.Existing weaponry and equipment is generally the clamping traction of horizontal sealing jaw,
Move back and forth, need half the time or 1/3 runing time for mechanism return, wound membrane remains static, no
Sealing bag making is carried out, in the case of production efficiency is relatively low or same efficiency, the speed of service frequency of mechanism is difficult to reach high
Speed requires.Continous way membrane may be implemented in single-row upright packing machine, but vacuum side is generally taken to adsorb membrane, device requirement
Space is big, and multiple row is difficult to realize close-coupled layout.
Summary of the invention
The purpose of the invention is to overcome the deficiencies of the prior art and provide a kind of wound membrane continuous draw-off device, the dress
0 can be reduced to for the quiescent time of wound membrane in process of production by setting, and realized the continuous traction of wound membrane, can greatly be improved life
Produce efficiency.The present invention is realized by the way of following:
A kind of wound membrane continuous draw-off device, for wound membrane bag to be made in wound membrane, which includes longitudinal sealing device, upper cross
Seal apparatus and lower traverse sealing device, wherein the longitudinal sealing device is located at the surface of the upper traverse sealing device, the lower traverse sealing device
Positioned at the underface of the upper banner device；It further include upper banner traction device and lower horizontal sealing traction device, the upper banner is led
Leading-in device and lower banner traction device respectively drive the upper traverse sealing device and lower traverse sealing device moves back and forth in the vertical direction,
The wound membrane passes sequentially through longitudinal sealing device, upper traverse sealing device and lower traverse sealing device after pulling out from coiled material, it is characterised in that: described
Wound membrane bag is completed with longitudinal sealing device, upper traverse sealing device and lower three covering device of traverse sealing device, upper traverse sealing device and lower horizontal sealing dress
It sets and alternately clamps, move up and down the continuous traction completed to the wound membrane；Wherein, the longitudinal sealing device cooperation upper, lower horizontal encapsulation
It sets operation and completes longitudinal sealing, across seal is completed by upper, lower horizontal seal apparatus, and the upper traverse sealing device draws half bag long, institute
It states lower traverse sealing device and draws in addition half bag long；Wherein, it draws within 0~0.5T time and is at the uniform velocity transported downwards by upper traverse sealing device
Dynamic to complete, wherein T is the bag making period；Quick return after speed is zero is decontroled and be decelerated to this clamp of traverse sealing device completion at present,
And slowing down at the end of backhaul is zero, accelerates to downwards fill with the same uniform velocity of upper traverse sealing device, completion with upper horizontal sealing again later
The synchronizing speed handover set；In 0.5T~T time, traction at the uniform velocity moves downward completion by lower traverse sealing device, at this time upper horizontal sealing
Device completes clamp and decontrols and be decelerated to quick return after speed is zero, and slowing down at backhaul end is zero, later again downwards
It accelerates to and the lower same uniform velocity of traverse sealing device, the synchronizing speed handover of completion and lower traverse sealing device, with this repeatedly to complete wound membrane
Alternating continuously draw.
Further, wherein the bag making cycle T is 0.86s.
Further, the upper traverse sealing device is connect by connecting column with the connecting plate of upper banner traction device, wherein
The upper banner traction device includes guide rod and lead screw, and the guide rod both ends are respectively arranged with pedestal and top plate, the pedestal
Upper end is provided with lower position block, and the lower end of the top plate is provided with upper limit position block, wherein the screw rod is passed through by servo motor
Deceleration mechanism rear-guard is dynamic, and feed screw nut, the feed screw nut and the lead screw are fixed in the upper banner traction device ontology
Cooperation.
Further, the servo motor is realized by PLC and is automatically controlled.
Further, the upper traverse sealing device is identical with lower traverse sealing device structure, respectively includes clamp and cross before horizontal sealing
It is honored as a queen clamp, wherein clamp is driven by clamp drive mechanism before horizontal sealing before the horizontal sealing, and clamp after horizontal sealing by pressing from both sides after the horizontal sealing
Driving mechanism driving is clamped, the wound membrane is formed by heat transfer or ultrasonic activation after the wound membrane is clamped and is sealed, it is complete
At lateral sealing.
Further, clamp drive mechanism is cylinder after clamp drive mechanism and the horizontal sealing before the horizontal sealing.
Further, the longitudinal sealing device includes left boiling hot block and right boiling hot block, and the wound membrane passes through left boiling hot block and right boiling hot block
Gap after softened by heat radiation, pass through left traction wheel and right traction wheel engagement traction complete roller traction, cooperation horizontal sealing folder
It holds traction and completes continuous membrane.
Further, the left traction wheel and right traction wheel are driven by longitudinal sealing driving mechanism.
Wound membrane continuous draw-off device in the present invention, has the following technical effect that:
1, the invention is using upper traverse sealing device and the alternately clamping traction of lower traverse sealing device, it can be ensured that wound membrane is continuously led
Draw, to prevent wound membrane from remaining static in process of production and wasting valuable production time.
2, longitudinal sealing device of the invention and banner device cooperate, and while realizing continuous traction wound membrane, realize
Horizontal sealing and longitudinal sealing to wound membrane bag, i.e., by wound membrane horizontal sealing and longitudinal sealing and traction combine together, bag making process accomplishs without any letup,
Greatly improve bag making efficiency and bag making quality.
Detailed description of the invention
Fig. 1 is the overall structure figure of the continuous draw-off device of invention；
Fig. 2 is longitudinal sealing device three-dimensional structure diagram；
Fig. 3 is the main view of Fig. 2；
Fig. 4 is the bottom view of Fig. 2；
Fig. 5 is longitudinal sealing driving mechanism structure figure；
Fig. 6 is the top view of banner device；
Fig. 7 is the main view of Fig. 6；
Fig. 8 is the displacement-time curve of upper, lower horizontal seal apparatus；
Fig. 9 is the displacement-time curve of the upper, lower horizontal seal apparatus with wound membrane bag schematic diagram；
Figure 10 is wound membrane bag structure chart.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Referring to Fig. 1, wound membrane continuous draw-off device of the invention, for wound membrane bag 7 to be made in wound membrane 4, the film rolling device packet
Include longitudinal sealing device 3, upper traverse sealing device 2 and lower traverse sealing device 1, wherein the longitudinal sealing device 3 is located at the upper traverse sealing device 2
Surface, the lower traverse sealing device 1 are located at the underface of the upper banner device 2；It further include upper horizontal sealing traction device 5 and lower cross
Traction device 6 is sealed, the upper banner traction device 5 and lower banner traction device 6 respectively drive the upper traverse sealing device 2 and lower cross
Seal apparatus 1 moves back and forth in the vertical direction, and the wound membrane 4 passes sequentially through longitudinal sealing device 3, upper horizontal sealing dress after pulling out from coiled material
2 and lower traverse sealing device 1 are set, the wound membrane bag 7 is with longitudinal sealing device 3, upper traverse sealing device 2 and lower 1 three covering device of traverse sealing device
It completes, upper traverse sealing device 2 and lower traverse sealing device 1 alternately clamp, and move up and down the continuous traction completed to the wound membrane 4.Wherein,
The upper traverse sealing device 2 is connect by connecting column 21 with the connecting plate 56 of upper banner traction device 5, wherein the upper banner is led
Leading-in device 5 includes guide rod 53 and lead screw 57, and 53 both ends of guide rod are respectively arranged with pedestal 55 and top plate 51, the pedestal 55
Upper end is provided with lower position block 54, and the lower end of the top plate 51 is provided with upper limit position block 52, wherein the screw rod 57 passes through servo
Motor is dynamic by deceleration mechanism rear-guard, is fixed with feed screw nut, the feed screw nut in the upper banner traction device ontology 58
Cooperate with the lead screw 57.The servo motor is realized by PLC and is automatically controlled, naturally it is also possible to be controlled by single-chip microcontroller or DSP etc.
System.
Referring to Figure 10, wherein the wound membrane bag 7 includes longitudinal sealing 72 and across seal 71, wherein the longitudinal sealing device 3 is matched
It closes upper and lower traverse sealing device operation and completes longitudinal sealing 72, across seal 71 is completed by upper, lower horizontal seal apparatus.The upper horizontal sealing dress
Set half bag of 2 traction long, it is long that the lower traverse sealing device 1 draws other half bag.
Referring to Fig. 8-9, wherein traction at the uniform velocity moves downward completion by upper traverse sealing device 2 within 0~0.5T time, wherein T
For the bag making period, it is set as 0.86s herein, this clamp of completion of traverse sealing device 1 at present is decontroled and is decelerated to after speed is zero quickly
Backhaul, and the end of backhaul slow down be zero, accelerate to downwards again later with the same uniform velocity of upper traverse sealing device 2, complete with it is upper
The synchronizing speed of traverse sealing device 2 joins；In 0.5T~T time, traction at the uniform velocity moves downward completion by lower traverse sealing device 1, this
When on traverse sealing device 2 complete clamp and decontrol and be decelerated to quick return after speed is zero, and deceleration is zero at backhaul end, later
It accelerates to downwards and joins with the same uniform velocity of lower traverse sealing device 1, completion and the synchronizing speed of lower traverse sealing device 1 again, repeatedly with this
It is continuously drawn with completing the alternating of wound membrane.
Referring to Fig. 1,6-7, the upper traverse sealing device 2 is identical with lower 1 structure of traverse sealing device, respectively includes clamp 22 before horizontal sealing
With clamp 23 after horizontal sealing, wherein clamp 22 is driven by clamp drive mechanism 24 before horizontal sealing before the horizontal sealing, clamp after the horizontal sealing
23 are driven by clamp drive mechanism 25 after horizontal sealing, by heat transfer or ultrasonic activation to described after the wound membrane 4 is clamped
Wound membrane 4 forms sealing, completes laterally sealing, wherein clamp drives after clamp drive mechanism 24 and the horizontal sealing before the horizontal sealing
Mechanism 25 is cylinder.
Referring to fig. 2-5, the longitudinal sealing device 3 includes left boiling hot block 31 and right boiling hot block 32, and the wound membrane 4 passes through left boiling hot 31 He of block
Softened behind the gap of the boiling hot block 32 in the right side by heat radiation, longitudinal sealing is drawn through left traction wheel 33 and rolling is completed in the engagement traction of right traction wheel 34
Continuous membrane is completed in dynamic formula traction, cooperation horizontal sealing clamping traction；Wherein, the left traction wheel 33 and right traction wheel 34 pass through longitudinal sealing
Driving mechanism 35 drives.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (8)
1. a kind of wound membrane continuous draw-off device, for wound membrane bag (7) to be made in wound membrane (4), which includes longitudinal sealing device
(3), upper traverse sealing device (2) and lower traverse sealing device (1), wherein the longitudinal sealing device (3) is located at the upper traverse sealing device (2)
Surface, the lower traverse sealing device (1) are located at the underface of the upper banner device (2)；It further include upper horizontal sealing traction device (5)
With lower horizontal sealing traction device (6), the upper banner traction device (5) and lower banner traction device (6) respectively drive the upper cross
Seal apparatus (2) and lower traverse sealing device (1) move back and forth in the vertical direction, and the wound membrane (4) is successively led to after pulling out from coiled material
Cross longitudinal sealing device (3), upper traverse sealing device (2) and lower traverse sealing device (1), it is characterised in that: the wound membrane bag (7) is by longitudinal sealing device
(3), upper traverse sealing device (2) and the cooperation of (1) three covering device of lower traverse sealing device are completed, upper traverse sealing device (2) and lower traverse sealing device (1)
It alternately clamps, move up and down the continuous traction completed to the wound membrane (4)；Wherein, the longitudinal sealing device (3) cooperates upper, lower horizontal
Longitudinal sealing (72) is completed in seal apparatus operation, and across seal (71) is completed by upper, lower horizontal seal apparatus, the upper traverse sealing device (2)
Traction is half bag long, and the lower traverse sealing device (1) draws in addition half bag long；Wherein, it draws within 0~0.5T time by upper
Traverse sealing device (2) at the uniform velocity moves downward completion, and wherein T is the bag making period, this clamp of traverse sealing device (1) completion at present is decontroled and subtracted
Quick return after speed to speed is zero, and slowing down at the end of backhaul is zero, is accelerated to downwards again and upper traverse sealing device later
(2) same uniform velocity is completed to join with the synchronizing speed of upper traverse sealing device (2)；In 0.5T~T time, traction is filled by lower horizontal sealing
It sets (1) and at the uniform velocity moves downward completion, upper traverse sealing device (2) completion clamp, which is decontroled and is decelerated to after speed is zero, at this time quickly returns
Journey, and slowing down at backhaul end is zero, is accelerated to downwards again later and the same uniform velocity of lower traverse sealing device (1), completion and lower cross
The synchronizing speed of seal apparatus (1) joins, and is continuously drawn with the alternating for completing wound membrane repeatedly with this.
2. wound membrane continuous draw-off device as described in claim 1, which is characterized in that wherein the bag making cycle T is 0.86s.
3. wound membrane continuous draw-off device as described in claim 1, which is characterized in that the upper traverse sealing device (2) passes through connection
Column (21) is connect with the connecting plate (56) of upper banner traction device (5), wherein the upper banner traction device (5) includes guide rod
(53) and lead screw (57), guide rod (53) both ends are respectively arranged with pedestal (55) and top plate (51), the pedestal (55) it is upper
End is provided with lower position block (54), and the lower end of the top plate (51) is provided with upper limit position block (52), wherein the screw rod (57) is logical
It is dynamic by deceleration mechanism rear-guard to cross servo motor, is fixed with feed screw nut in the upper banner traction device ontology (58), it is described
Feed screw nut and the lead screw (57) cooperate.
4. wound membrane continuous draw-off device as described in claim 1, which is characterized in that the servo motor is realized certainly by PLC
Dynamic control.
5. wound membrane continuous draw-off device as described in claim 1, which is characterized in that the upper traverse sealing device (2) and lower horizontal sealing
Device (1) structure is identical, respectively includes before horizontal sealing clamp (23) after clamp (22) and horizontal sealing, wherein clamp before the horizontal sealing
(22) it is driven by clamp drive mechanism before horizontal sealing (24), clamp (23) is driven by clamp drive mechanism after horizontal sealing (25) after the horizontal sealing
It is dynamic, the wound membrane (4) are formed by heat transfer or ultrasonic activation after the wound membrane (4) is clamped and are sealed, are completed laterally
Sealing.
6. wound membrane continuous draw-off device as claimed in claim 5, which is characterized in that clamp drive mechanism (24) before the horizontal sealing
It is cylinder with clamp drive mechanism (25) after the horizontal sealing.
7. wound membrane continuous draw-off device as described in claim 1, which is characterized in that the longitudinal sealing device (3) includes left boiling hot block
(31) and right boiling hot block (32), the wound membrane (4) is indulged by being softened behind the gap of left boiling hot block (31) and right boiling hot block (32) by heat radiation
Envelope is drawn through left traction wheel (33) and roller traction is completed in right traction wheel (34) engagement traction, and cooperation horizontal sealing clamping has been drawn
At continuous membrane.
8. wound membrane continuous draw-off device as claimed in claim 7, which is characterized in that the left traction wheel (33) and right traction wheel
(34) it is driven by longitudinal sealing driving mechanism (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910687108.5A CN110385893B (en) | 2019-07-29 | 2019-07-29 | Coiled film continuous traction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910687108.5A CN110385893B (en) | 2019-07-29 | 2019-07-29 | Coiled film continuous traction device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110385893A true CN110385893A (en) | 2019-10-29 |
| CN110385893B CN110385893B (en) | 2024-04-23 |
Family
ID=68287753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910687108.5A Active CN110385893B (en) | 2019-07-29 | 2019-07-29 | Coiled film continuous traction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110385893B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102295086A (en) * | 2011-05-31 | 2011-12-28 | 天津工业大学 | Longitudinal seal traction and transverse seal driving control system and control method of continuous packaging machine |
| CN206502063U (en) * | 2017-02-23 | 2017-09-19 | 江西捷创自动化设备有限公司 | A kind of automatic coating packing and transporting all-in-one inner membrance and outer packing positioning flare-out provision |
| CN207725759U (en) * | 2017-12-29 | 2018-08-14 | 上海小松包装机械有限公司 | A kind of reciprocating film drawing device |
| CN209023233U (en) * | 2018-09-30 | 2019-06-25 | 天津中益包装科技股份有限公司 | A kind of upright packing machine with vacuum film drawing device |
| CN109941536A (en) * | 2019-04-18 | 2019-06-28 | 江苏仅一联合智造有限公司 | It is a kind of to realize the Multi-row packing machine continuously precisely cut off and its control system |
| CN213138026U (en) * | 2019-07-29 | 2021-05-07 | 江苏仅一联合智造有限公司 | Continuous draw gear of roll membrane |
-
2019
- 2019-07-29 CN CN201910687108.5A patent/CN110385893B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102295086A (en) * | 2011-05-31 | 2011-12-28 | 天津工业大学 | Longitudinal seal traction and transverse seal driving control system and control method of continuous packaging machine |
| CN206502063U (en) * | 2017-02-23 | 2017-09-19 | 江西捷创自动化设备有限公司 | A kind of automatic coating packing and transporting all-in-one inner membrance and outer packing positioning flare-out provision |
| CN207725759U (en) * | 2017-12-29 | 2018-08-14 | 上海小松包装机械有限公司 | A kind of reciprocating film drawing device |
| CN209023233U (en) * | 2018-09-30 | 2019-06-25 | 天津中益包装科技股份有限公司 | A kind of upright packing machine with vacuum film drawing device |
| CN109941536A (en) * | 2019-04-18 | 2019-06-28 | 江苏仅一联合智造有限公司 | It is a kind of to realize the Multi-row packing machine continuously precisely cut off and its control system |
| CN213138026U (en) * | 2019-07-29 | 2021-05-07 | 江苏仅一联合智造有限公司 | Continuous draw gear of roll membrane |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110385893B (en) | 2024-04-23 |
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