CN212528694U - Plastic film welting machine - Google Patents
Plastic film welting machine Download PDFInfo
- Publication number
- CN212528694U CN212528694U CN202021270136.1U CN202021270136U CN212528694U CN 212528694 U CN212528694 U CN 212528694U CN 202021270136 U CN202021270136 U CN 202021270136U CN 212528694 U CN212528694 U CN 212528694U
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- CN
- China
- Prior art keywords
- wall
- bearing
- plastic film
- servo motor
- fixed mounting
- 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
Links
- 229920006255 plastic film Polymers 0.000 title claims abstract description 48
- 239000002985 plastic film Substances 0.000 title claims abstract description 47
- 238000010438 heat treatment Methods 0.000 claims abstract description 40
- 230000005540 biological transmission Effects 0.000 claims description 16
- 230000000694 effects Effects 0.000 abstract description 18
- 238000001816 cooling Methods 0.000 abstract description 5
- 239000000428 dust Substances 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000004806 packaging method and process Methods 0.000 description 8
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 235000013305 food Nutrition 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 239000010445 mica Substances 0.000 description 2
- 229910052618 mica group Inorganic materials 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000003000 extruded plastic Substances 0.000 description 1
- 235000013410 fast food Nutrition 0.000 description 1
- 239000007888 film coating Substances 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
- 238000009459 flexible packaging Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a plastic film welt machine, its technical scheme is: including heating device, box, servo motor two, heating device includes the fixed block, box inner wall both ends symmetry fixed mounting the fixed block, fixed block outer wall fixed mounting generates heat piece one, it is equipped with plastic film to generate heat piece outer wall, bearing fixed slot two has been seted up to box inner wall symmetry, two total 4 groups of bearing fixed slot, two inner wall fixed mounting bearings of bearing fixed slot two, two inner wall one end fixed mounting of bearing are in two outputs of servo motor, two inner wall fixed mounting cylinders of bearing are two, the beneficial effects of the utility model are that: through two pairs of softened films of the two groups of rollers, the films can be better extruded and attached, the product quality is improved, and the cooling effect of the fan accelerates the yield of a production line and reduces the pollution of dust to the films.
Description
Technical Field
The utility model relates to a welt machine field, concretely relates to plastic film welt machine.
Background
The plastic film is a film made of polyvinyl chloride, polyethylene, polypropylene, polystyrene and other resins, is used for packaging and is used as a film coating layer, the share of plastic packaging and plastic packaging products on the market is more and more large, particularly, the composite plastic flexible packaging is widely applied to the fields of food, medicine, chemical industry and the like, wherein the proportion of the plastic packaging is the largest, such as beverage packaging, quick-frozen food packaging, steamed and cooked food packaging, fast food packaging and the like, the products bring great convenience to the life of people, and the plastic film can be attached to different edges in different fields.
The prior art has the following defects: most of the existing welting machines cannot effectively welt plastic films and do not rapidly cool the softened films.
Therefore, it is necessary to invent a plastic film welting machine.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a plastic film welt machine extrudes the laminating to the film that softens through two sets of cylinders to carry out the blast cooling to the film that softens through the fan, with the solution unable effectual welt of carrying on and the unable problem that cools off to the film that softens.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a plastic film welt machine, includes heating device, box, servo motor two, heating device includes the fixed block, box inner wall both ends symmetry fixed mounting the fixed block, fixed block outer wall fixed mounting generates heat piece one, it is equipped with plastic film to generate heat piece outer wall, bearing fixed slot two has been seted up to box inner wall symmetry, two total 4 groups of bearing fixed slot, two inner wall fixed mounting bearings of bearing fixed slot two, two inner wall one end fixed mounting of bearing are in two outputs of servo motor, two inner wall fixed mounting cylinders two of bearing, two outer wall fixed mounting transmission bands of cylinder, transmission band outer wall fixed mounting plastic film.
Preferably, the heating device further comprises a first roller, a first fixing column is fixedly installed on the outer wall of one end of the box body, a first servo motor is fixedly installed on the top of the first fixing column, first bearing fixing grooves are symmetrically formed in the inner wall of the box body, and a first bearing is fixedly installed on the inner wall of each first bearing fixing groove.
Preferably, one output end of the servo motor is fixedly arranged on the inner wall of the bearing I, one end of the inner wall of the bearing I is fixedly arranged on the roller I, the heating sheet II is fixedly arranged on the circumference of the outer wall of the roller I, and a plastic film is arranged on the outer wall of the heating sheet.
Preferably, the inner wall of the box body is symmetrically provided with fan fixing grooves.
Preferably, the fan is fixedly installed on the inner wall of the fan fixing groove.
Preferably, a second fixing column is fixedly installed at one end of the outer wall of the box body, and the second servo motor is fixedly installed at the top of the second fixing column.
The utility model has the advantages that:
1. the welting quality is improved, and the softened films are extruded and attached through two pairs of rollers, so that the films can be extruded and attached better, and the product quality is improved;
2. the plastic film cooling device has the cooling effect, and the plastic film is cooled by blowing through the fan, so that the yield of a production line is increased, and the pollution of dust to the film is reduced.
Drawings
Fig. 1 is a schematic side view of the embodiment 1 of the present invention;
fig. 2 is a schematic view of the structure of embodiment 1;
fig. 3 is a schematic side view of the embodiment 2 of the present invention;
fig. 4 is a schematic view of the structure of embodiment 2 of the present invention.
In the figure: the device comprises a heating device 1, a 11 fixing block, a 12 heating piece I, a 13 heating piece II, a 14 roller I, a 15 bearing fixing groove I, a 16 bearing I, a 17 servo motor I, a 18 fixing column I, a 2 box body, a 21 fan, a 22 fan fixing groove, a 23 plastic film, a 3 servo motor II, a 31 fixing column II, a 33 bearing fixing groove II, a 34 bearing II, a 35 conveying belt and a 36 roller II.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
further, the heating device 1 comprises a fixing block 11, the fixing block 11 is symmetrically and fixedly installed at two ends of the inner wall of the box body 2, a first heating sheet 12 is fixedly installed on the outer wall of the fixing block 11, a plastic film 23 is arranged on the outer wall of the first heating sheet 12, second bearing fixing grooves 33 are symmetrically formed in the inner wall of the box body 2, 4 groups of the second bearing fixing grooves 33 are arranged in total, a second bearing 34 is fixedly installed on the inner wall of the second bearing fixing groove 33, one end of the inner wall of the second bearing 34 is fixedly installed at the output end of the second servo motor 3, a second roller 36 is fixedly installed on the inner wall of the second bearing 34, a transmission belt 35 is fixedly installed on the outer wall of the second roller 36, the plastic film 23 is arranged on the outer wall of the transmission belt 35, specifically, the box body 2 has a fixing effect on the fixing block 11, the fixing block, the mica plate is used as a framework and an insulating layer, a galvanized plate or a stainless steel plate is used as a support protection, the mica plate can be made into heating devices in various plate shapes such as a plate shape, a sheet shape, a cylinder shape, a cone shape, a cylinder shape, a ring shape and the like, the normal surface load is 2.5-3W, the temperature resistance is 500 ℃, the heating sheet I12 has a heating effect, the heating sheet I12 has a softening effect on the plastic film 23, the bearing fixing groove II 33 has a fixing effect on the bearing II 34, the bearing II 34 has a fixing and driving rotating effect on the roller II 36, the roller II 36 has a driving and rotating effect on the bearing II 34, the roller II 36 has a fixing effect on the transmission belt 35, the transmission belt 35 has a driving and rotating effect on the roller II 36, the roller II 36 has a squeezing effect on the plastic film 23, the servo motor 3 is an engine for controlling the operation of mechanical elements in a servo system, the servo motor II, the second servo motor 3 has an effect of providing rotation, and the second servo motor 3 has an effect of driving the second bearing 34 to rotate.
Further, fan fixing grooves 22 are symmetrically formed in the inner wall of the box body 2, the fan 21 is fixedly mounted on the inner wall of the fan fixing grooves 22, specifically, the fan fixing grooves 22 have a fixing effect on the fan 21, and the fan 21 has a cooling effect on the plastic film 23.
Further, 2 outer wall one end fixed mounting fixed column two 31 of box, two 31 top fixed mounting servo motor two 3 of fixed column, it is specific, box 2 has the fixed action to fixed column two 31, and fixed column two 31 has the fixed action to servo motor two 3.
The utility model discloses a use as follows: when the utility model is used, the first heating sheet 12 is firstly opened to let the first heating sheet 12 generate heat, then the fan 21 is opened, after the first heating sheet 12 is heated to a certain temperature, the second servo motor 3 is opened, the second servo motor 3 drives the second bearing 34 to rotate, the second bearing 34 drives the second roller 36 to rotate, and the transmission belt 35 on the second roller 36 also rotates, after that, the plastic film 23 passes through the gap between the two groups of first heating sheets 12, then the first heating sheet 12 heats and softens the plastic film 23, when the softened plastic film 23 reaches the input ends of the two groups of transmission belts 35, the transmission belt 35 on the second roller 36 can extrude the softened plastic film 23, and can drive the softened plastic film 23 to move downwards while extruding, and can extrude again at the output ends of the two groups of transmission belts 35 while moving downwards, after the extrusion, the softened plastic film 23 is cooled by the fan 21.
further, the heating device 1 further comprises a first roller 14, a first fixing column 18 is fixedly installed on the outer wall of one end of the box body 2, a first servo motor 17 is fixedly installed on the top of the first fixing column 18, first bearing fixing grooves 15 are symmetrically formed in the inner wall of the box body 2, a first bearing 16 is fixedly installed on the inner wall of the first bearing fixing groove 15, the output end of the first servo motor 17 is fixedly installed on the inner wall of the first bearing 16, the first roller 14 is fixedly installed on one end of the inner wall of the first bearing 16, a second heating sheet 13 is fixedly installed on the circumference of the outer wall of the first roller 14, a plastic film 23 is arranged on the outer wall of the second heating sheet 13, specifically, the box body 2 has a fixing effect on the first fixing column 18, the first fixing column 18 has a fixing effect on the first servo motor 17, the first servo motor 17 is set to be HC-SFS, the first servo motor 17 has a driving rotation effect, the first roller 14 has a function of driving the first bearing 16 to rotate, the first roller 14 has a fixing function on the second heating sheet 13, and the second heating sheet 13 has a softening function on the plastic film 23.
The utility model discloses a use as follows: when the utility model is used, firstly, the second heating sheet 13 is opened, the second heating sheet 13 is enabled to generate heat, then, the fan 21 is opened, after the second heating sheet 13 is heated to a certain temperature, the first servo motor 17 is opened, the first servo motor 17 drives the first bearing 16 to rotate, the first bearing 16 drives the first roller 14 to rotate, the second heating sheet 13 on the first roller 14 also rotates, then, the second servo motor 3 is opened, the second servo motor 3 drives the second bearing 34 to rotate, the second bearing 34 drives the second roller 36 to rotate, the transmission belt 35 on the second roller 36 also rotates, after that, the plastic film 23 passes through the gap between the two sets of second heating sheets 13, then, the second heating sheet 13 heats and softens the plastic film 23, when softening, the plastic film 23 moves downwards, when the softened plastic film 23 reaches the input ends of the two sets of transmission belts 35, the transmission band 35 on the second 36 roller can extrude the softened plastic film 23, and the extruded plastic film 23 that drives simultaneously and softens can move down, can extrude again at the output of two sets of transmission bands 35 when moving down, and after the extrusion, the softened plastic film 23 can be cooled by blowing by fan 21.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.
Claims (6)
1. The utility model provides a plastic film welt machine, includes heating device (1), box (2), servo motor two (3), its characterized in that: heating device (1) is including fixed block (11), box (2) inner wall both ends symmetry fixed mounting fixed block (11), fixed block (11) outer wall fixed mounting generates heat piece (12), generate heat piece (12) outer wall and be equipped with plastic film (23), bearing fixed slot two (33) have been seted up to box (2) inner wall symmetry, bearing fixed slot two (33) total 4 groups, bearing fixed slot two (33) inner wall fixed mounting bearing two (34), bearing two (34) inner wall one end fixed mounting be in servo motor two (3) outputs, bearing two (34) inner wall fixed mounting cylinder two (36), cylinder two (36) outer wall fixed mounting transmission band (35), transmission band (35) outer wall is equipped with plastic film (23).
2. A plastic film welting machine as defined in claim 1, characterised in that: the heating device (1) further comprises a first roller (14), a first fixing column (18) is fixedly installed on the outer wall of one end of the box body (2), a first servo motor (17) is fixedly installed on the top of the first fixing column (18), first bearing fixing grooves (15) are symmetrically formed in the inner wall of the box body (2), and first bearings (16) are fixedly installed on the inner wall of the first bearing fixing grooves (15).
3. A machine for the welting of plastic films according to claim 2, characterised in that: the output end of the first servo motor (17) is fixedly installed on the inner wall of the first bearing (16), one end of the inner wall of the first bearing (16) is fixedly installed on the first roller (14), the circumference of the outer wall of the first roller (14) is fixedly installed with a second heating sheet (13), and the outer wall of the second heating sheet (13) is provided with a plastic film (23).
4. A plastic film welting machine as defined in claim 1, characterised in that: the inner wall of the box body (2) is symmetrically provided with fan fixing grooves (22).
5. A machine for the welting of plastic films according to claim 4, characterised in that: and the fan (21) is fixedly arranged on the inner wall of the fan fixing groove (22).
6. A plastic film welting machine as defined in claim 1, characterised in that: and a second fixing column (31) is fixedly installed at one end of the outer wall of the box body (2), and the top of the second fixing column (31) is fixedly installed on the second servo motor (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021270136.1U CN212528694U (en) | 2020-07-01 | 2020-07-01 | Plastic film welting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021270136.1U CN212528694U (en) | 2020-07-01 | 2020-07-01 | Plastic film welting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212528694U true CN212528694U (en) | 2021-02-12 |
Family
ID=74521168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021270136.1U Expired - Fee Related CN212528694U (en) | 2020-07-01 | 2020-07-01 | Plastic film welting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212528694U (en) |
-
2020
- 2020-07-01 CN CN202021270136.1U patent/CN212528694U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A plastic film edging machine Effective date of registration: 20220126 Granted publication date: 20210212 Pledgee: Ji'an rural commercial bank Co.,Ltd. Jingkai sub branch Pledgor: JIANGXI GUANDE NEW MATERIAL TECHNOLOGY CO.,LTD. Registration number: Y2022980001103 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210212 |