CN203047588U - Longitudinal sealing and cutting device for membrane paper - Google Patents
Longitudinal sealing and cutting device for membrane paper Download PDFInfo
- Publication number
- CN203047588U CN203047588U CN 201320080862 CN201320080862U CN203047588U CN 203047588 U CN203047588 U CN 203047588U CN 201320080862 CN201320080862 CN 201320080862 CN 201320080862 U CN201320080862 U CN 201320080862U CN 203047588 U CN203047588 U CN 203047588U
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- Prior art keywords
- cylinder
- riser
- piston rod
- film paper
- base plate
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- Expired - Lifetime
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- 238000007789 sealing Methods 0.000 title claims abstract description 29
- 239000012528 membrane Substances 0.000 title abstract description 8
- 230000001360 synchronised effect Effects 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 13
- 238000004804 winding Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to a longitudinal sealing and cutting device for membrane paper. The longitudinal sealing and cutting device comprises a base plate, a sealing and cutting assembly and a horizontal feeding assembly, wherein a vertical plate is fixedly installed on the base plate; the sealing and cutting assembly comprises a first cylinder, a longitudinal sealing blade, a second cylinder and a support block, wherein a cylinder body of the first cylinder is fixedly arranged on the base plate, and the telescopic direction of a piston rod extends along the height direction; the longitudinal sealing blade is fixedly arranged on the piston rod of the first cylinder; a cylinder body of the second cylinder is fixedly arranged on the base plate, and the telescopic direction of a piston rod extends along the height direction; the support block is fixedly arranged on the piston rod of the second cylinder and positioned just below the longitudinal sealing blade; and the horizontal feeding assembly is installed on the vertical plate and positioned between the longitudinal sealing blade and the support block. Compared with the prior art, when the membrane paper is pressed under the longitudinal sealing blade, the support block rises to press against the membrane paper, and the longitudinal sealing and cutting device performs a support effect on the membrane paper; high-toughness membrane paper can be perfectly sealed and cut; and the sealing and cutting quality of the membrane paper is improved.
Description
Technical field
The utility model relates to the vertical sealing-cutting device of a kind of film paper.
Background technology
The vertical sealing-cutting device of film paper that generally adopts on the existing market, the plate that its underpart is used for the support feeding belt is fixedly mounted on frame, in use, utilize a piston rod to move downward tangential film paper along the flexible cylinder drive sealing cutter assembly of short transverse and reach the purpose that envelope is cut film paper, yet, this envelope butt formula is when the bigger film paper of processing toughness, because the toughness of film paper is bigger, envelope cuts that film paper can move downward a less displacement in the process, it is imperfect to cause film paper envelope to be cut, and has influenced the quality of product.
The utility model content
At the deficiencies in the prior art, the purpose of this utility model is intended to provide a kind of film paper vertical sealing-cutting device, and it can guarantee the integraty that film paper envelope is cut, and improves the quality of product.
For achieving the above object, the utility model adopts following technical scheme:
The vertical sealing-cutting device of a kind of film paper comprises;
Base plate is installed with a riser on this base plate;
Envelope is cut assembly, comprise first cylinder that cylinder part is fixed on the base plate and the flexible direction of piston rod is extended along short transverse, be fixed on the vertical sealing blade on the piston rod of first cylinder, second cylinder that cylinder part is fixed on the base plate and the flexible direction of piston rod is extended along short transverse is fixed on the piston rod of second cylinder and is positioned at back-up block under the vertical sealing blade;
The straight feeding assembly, it is installed on the riser and between vertical sealing blade and back-up block.
The straight feeding assembly comprises the first driving band assembly and the second driving band assembly that is arranged side by side up and down, the first driving band assembly comprises first driving pulley that is articulated in riser one end, be articulated in first driven pulley of the riser other end, synchronous winding is at first synchronous belt of first driving pulley and the first driven pulley outside; Second transmission component comprises second driving pulley that is articulated in riser one end, be articulated in second driven pulley of the riser other end, synchronous winding is at second synchronous belt of second driving pulley and the second driven pulley outside, first synchronous belt is positioned at the top of second synchronous belt, forms the hitch feed gap for delivery of film paper between its two.
At the front end of straight feeding assembly throughput direction, also be provided with two material folding wheels that are arranged side by side up and down and are articulated on the riser, form a material folding gap that is used for clamping film paper between this two material foldings wheel.
The beneficial effects of the utility model are:
Than prior art, the utility model is in vertical sealing blade lower pressed film paper, and back-up block rises and withstands film paper, and film paper is played a supporting role, and can realize the perfection envelope of high tenacity film paper is cut, and has improved the envelope of film paper and has cut quality.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the lateral plan of Fig. 1;
Fig. 3 cuts the structural representation of assembly for the utility model envelope;
Wherein: 10, riser; 11, base plate; 20, straight feeding assembly; 21, first driving pulley; 22, first driven pulley; 23, first driving pulley; 24, second driven pulley; 25, material folding wheel; 30, envelope is cut assembly; 31, first cylinder; 32, first connecting arm; 33, vertical sealing blade; 34, second cylinder; 35, second connecting arm; 36, back-up block.
The specific embodiment
Below, by reference to the accompanying drawings and the specific embodiment, the utility model is described further:
As shown in Figure 1, 2, 3, the vertical sealing-cutting device of film paper of the present utility model comprises base plate 11, riser 10, seals and cut assembly 30 and straight feeding assembly 20.Wherein, riser 10 is fixed on the base plate 11.
Envelope is cut first cylinder 31 that assembly 30 comprises that cylinder part is fixed on the base plate 11 and the flexible direction of piston rod is extended along short transverse, be fixed on the vertical sealing blade 33 on the piston rod of first cylinder 31, second cylinder 34 that cylinder part is fixed on the base plate 11 and the flexible direction of piston rod is extended along short transverse, be fixed on the piston rod of second cylinder 34 and be positioned at back-up block 36 under the vertical sealing blade 33, wherein vertical sealing blade 33 is that first connecting arm 32 by a horizontal expansion is fixedly connected on the piston rod of first cylinder 31, and back-up block 36 then is that second connecting arm 35 by a horizontal expansion is fixed on the piston rod of second cylinder 34.
At the front end of straight feeding assembly 20 throughput directions, also be provided with two material folding wheels 25 that are arranged side by side up and down and are articulated on the riser 10, form a material folding gap that is used for clamping film paper between this two material foldings wheel 25.
The utility model in use, film paper is transferred from the material folding gap between two material folding wheels 25,25 clamping film paper are taken turns in two material foldings, be used for preventing that film paper from sliding, first synchronous belt and the second synchronous belt clamping film paper also will be carried behind the film principal direction, when the conveying of film paper puts in place, envelope is cut assembly 30 and is begun action, and first cylinder 31 and second cylinder 34 start simultaneously, when indulging sealing blade 33 to incision film paper, back-up block 36 upward movements withstand film paper, prevent from moving under the film principal direction, when the tangential film paper of the vertical sealing blade 33 of high temperature, straight feeding assembly 20 continues to do transport membrane paper, vertical sealing blade 33 is sealed film paper, finally reaches the purpose that envelope is cut.
To one skilled in the art, can make other various corresponding changes and deformation, and these all changes and deformation should belong within the protection domain of the utility model claim all according to technical scheme described above and design.
Claims (3)
1. the vertical sealing-cutting device of film paper is characterized in that, comprises;
Base plate is installed with a riser on this base plate;
Envelope is cut assembly, comprise first cylinder that cylinder part is fixed on the base plate and the flexible direction of piston rod is extended along short transverse, be fixed on the vertical sealing blade on the piston rod of first cylinder, second cylinder that cylinder part is fixed on the base plate and the flexible direction of piston rod is extended along short transverse is fixed on the piston rod of second cylinder and is positioned at back-up block under the vertical sealing blade;
The straight feeding assembly, it is installed on the riser and between vertical sealing blade and back-up block.
2. the vertical sealing-cutting device of film paper as claimed in claim 1, it is characterized in that, the straight feeding assembly comprises the first driving band assembly and the second driving band assembly that is arranged side by side up and down, the first driving band assembly comprises first driving pulley that is articulated in riser one end, be articulated in first driven pulley of the riser other end, synchronous winding is at first synchronous belt of first driving pulley and the first driven pulley outside; Second transmission component comprises second driving pulley that is articulated in riser one end, be articulated in second driven pulley of the riser other end, synchronous winding is at second synchronous belt of second driving pulley and the second driven pulley outside, first synchronous belt is positioned at the top of second synchronous belt, forms the hitch feed gap for delivery of film paper between its two.
3. the vertical sealing-cutting device of film paper as claimed in claim 2, it is characterized in that, at the front end of straight feeding assembly throughput direction, also be provided with two material folding wheels that are arranged side by side up and down and are articulated on the riser, form a material folding gap that is used for clamping film paper between this two material foldings wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320080862 CN203047588U (en) | 2013-02-21 | 2013-02-21 | Longitudinal sealing and cutting device for membrane paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320080862 CN203047588U (en) | 2013-02-21 | 2013-02-21 | Longitudinal sealing and cutting device for membrane paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203047588U true CN203047588U (en) | 2013-07-10 |
Family
ID=48730571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320080862 Expired - Lifetime CN203047588U (en) | 2013-02-21 | 2013-02-21 | Longitudinal sealing and cutting device for membrane paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203047588U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117359943A (en) * | 2023-10-11 | 2024-01-09 | 山东鑫之源新材料科技有限公司 | A welding auxiliary device for geomembrane welding and its use method |
-
2013
- 2013-02-21 CN CN 201320080862 patent/CN203047588U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117359943A (en) * | 2023-10-11 | 2024-01-09 | 山东鑫之源新材料科技有限公司 | A welding auxiliary device for geomembrane welding and its use method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130710 |