CN209616558U - Antistatic PA film compounding machine - Google Patents
Antistatic PA film compounding machine Download PDFInfo
- Publication number
- CN209616558U CN209616558U CN201920204189.4U CN201920204189U CN209616558U CN 209616558 U CN209616558 U CN 209616558U CN 201920204189 U CN201920204189 U CN 201920204189U CN 209616558 U CN209616558 U CN 209616558U
- Authority
- CN
- China
- Prior art keywords
- dusting
- hopper
- compounding machine
- antistatic
- sieve
- 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
- 238000013329 compounding Methods 0.000 title claims abstract description 14
- 238000010410 dusting Methods 0.000 claims abstract description 29
- 238000000576 coating method Methods 0.000 claims abstract description 16
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910021389 graphene Inorganic materials 0.000 claims abstract description 14
- 239000011248 coating agent Substances 0.000 claims abstract description 13
- 239000002131 composite material Substances 0.000 claims abstract description 12
- 230000000007 visual effect Effects 0.000 claims description 8
- 150000001875 compounds Chemical class 0.000 claims description 3
- 229910002804 graphite Inorganic materials 0.000 claims description 3
- 239000010439 graphite Substances 0.000 claims description 3
- 150000001336 alkenes Chemical class 0.000 claims 1
- 239000004745 nonwoven fabric Substances 0.000 abstract description 22
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000000843 powder Substances 0.000 description 24
- 239000004744 fabric Substances 0.000 description 7
- 238000002604 ultrasonography Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000004831 Hot glue Substances 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- -1 becomes more flat Substances 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000003892 spreading Methods 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000010358 mechanical oscillation Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The utility model provides a kind of antistatic PA film compounding machine, the technical issues of being easy to produce electrostatic during dusting which solve existing non-woven fabrics dusting set composite, it includes the first unwinding device, the second unwinding device, dusting device, baking oven, composite roll, conveying roller and wrap-up, dusting device is equipped with hopper, is connected with graphene anti-static coating on the inner wall of hopper；Dusting device is equipped with sieve, is connected with graphene anti-static coating on sieve.The utility model can be widely applied to automobile nonwoven fabric interior trim production technical field.
Description
Application number before division: 201821232535.1
The applying date before division: on July 31st, 2018
Utility model title before division: PA film compounding machine
Technical field
The utility model relates to automobile nonwoven fabric interior trim production technical fields, in particular to a kind of antistatic PA
Film compounding machine.
Background technique
In the production process of nonwoven fabric for automobile interiors such as foot pad, can use spread thermal fusing powder compounding machine by two layers or
Two layers or more of fabric is bonded together.The course of work for spreading thermal fusing powder compounding machine is, in hot-melt adhesive powder is uniformly transferred to
It is then by composite roll that lining and fabric progress heat is compound by baking on cloth, so that the glue point of melting is penetrated into fabric
Certain depth, so that two-layer fabrics be made to be bonded together.
It is compound that the Chinese utility model patent application of Patent No. 2013200497246 discloses a kind of non-woven fabrics dusting
Device.Vibration dusting device in the set composite includes hopper 2-1, backgauge roller 2-2, vibrating screen 2-3, vibrating motor 2-4.
Number of patent application be 2015104532986 application for a patent for invention, the patent application disclose dusting device packet
Include hopper, vibration screen.
The application for a patent for invention that number of patent application is 2017103604153, the dusting device of the patent disclosure include vibration
Motor, filter screen.
On existing vibration dusting device output rubber powder to non-woven fabrics, therefore, to assure that rubber powder is evenly distributed, and makes subsequent bake
The melten gel that process generates is evenly distributed, and just can guarantee the bonding quality of two sides material.However, due to various reasons, it is existing to spread
Powder device is output to the rubber powder on non-woven fabrics and there is the problem of being unevenly distributed, being uneven, which always cannot be effective
It solves.
In addition, need to avoid generating electrostatic during rubber powder is transferred to non-woven fabrics, it, will if electrostatic is more
Generation is floatd powder phenomenon, not only influences the distributing homogeneity for falling in rubber powder on non-woven fabrics, but also waste material, also pollution environment.
Summary of the invention
The utility model is in order to solve the skill that existing non-woven fabrics dusting set composite is easy to produce electrostatic during dusting
Art problem provides a kind of antistatic PA film compounding machine that can prevent electrostatic generation.
Antistatic PA film compounding machine provided by the utility model, including the first unwinding device, the second unwinding device, dusting dress
Set, baking oven, composite roll, conveying roller and wrap-up, dusting device is equipped with hopper, be connected on the inner wall of hopper graphene prevent it is quiet
Electrocoat；Dusting device is equipped with sieve, is connected with graphene anti-static coating on sieve.
Preferably, visual sensor is equipped between composite roll and baking oven.
The beneficial effects of the utility model are: the setting of visual sensor can reduce the disqualification rate of product.Graphene
Anti-static coatings are applied on dusting device, and the generation of electrostatic can be greatly reduced, and prevent powder phenomenon of floaing, it is ensured that non-woven fabrics gluing
The distributing homogeneity of powder is conducive to product quality and energy conservation and environmental protection.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of ultrasound wave vibrating bar；
Fig. 3 is the schematic diagram for installing visual sensor；
Fig. 4 is the schematic diagram of the hopper inner wall production graphene anti-static coating in dusting device；
Fig. 5 is the schematic diagram that graphene anti-static coating is made on sieve or filter screen in dusting device.
Symbol description in figure:
1. the first unwinding device, 2. second unwinding devices, 3. dusting devices, 3-1. hopper, 3-2. sieve, 4. baking ovens, 4-
1. conveyer belt, 5. composite rolls, 6. conveying rollers, 7. wrap-ups, 8. guide rollers, 9. jockey pulleys, 10. ultrasound wave vibrating bars, 10-1.
Barred body, 10-2. signal generator, 11. visual sensors, 12. graphene anti-static coatings.
Specific embodiment
The utility model is described further below with reference to embodiment.
Spreading thermal fusing powder compounding machine includes the first unwinding device 1, the second unwinding device 2, dusting device 3, baking oven 4, composite roll
5, conveying roller 6, wrap-up 7, the first unwinding device 1 is for exporting bottom layer of non-woven fabrics, and the second unwinding device 2 is for exporting nonwoven
Cloth cover.Along cloth outputting direction, dusting device 3, baking oven 4, the second unwinding device 2, composite roll 5, conveying roller 6, wrap-up 7 are successively
The rear of first unwinding device 1 is set.It spreads thermal fusing powder compounding machine and is additionally provided with necessary guide roller 8, jockey pulley 9.
There is conveyer belt 4-1 in baking oven 4.
A ultrasound wave vibrating bar 10 is installed by bracket between dusting device 3 and baking oven 4, that is to say, that ultrasonic wave vibration
Dynamic stick 10 is located at the rear of dusting device 3, and bottom layer of non-woven fabrics is located above the barred body 10-1 of ultrasound wave vibrating bar 10, barred body 10-1
It is contacted with bottom layer of non-woven fabrics.
As shown in Fig. 2, ultrasound wave vibrating bar 10 includes barred body 10-1 and signal generator 10-2, barred body 10-1 passes through signal
Line is connect with signal generator 10-2.
The hot-melt adhesive powder for falling on bottom layer of non-woven fabrics from the vibrating screen 2-3 of dusting device 3 output can sometimes be uneven, no
Flat, this just will affect the quality that is connected of subsequent bonding process.It shakes when barred body 10-1 work for bottom layer of non-woven fabrics
Dynamic, mechanical oscillation, which allow for the rubber powder on bottom layer of non-woven fabrics, becomes more flat, and rubber powder is more evenly distributed, therefore is conducive to improve
The bonding effect of two-layer nonwoven connects two-layer nonwoven stronger.
The quantity of ultrasound wave vibrating bar 10 is not limited to one, can install two, three or more according to the actual situation
Barred body.It should be noted that ultrasound wave vibrating bar can also be replaced with the vibrating head of other structures, as long as amplitude can be generated i.e.
It can.
As shown in figure 3, can install a visual sensor 11 between composite roll 5 and baking oven 4, visual sensor 11 is used
In the distribution situation of the hot melt adhesive on the bottom layer of non-woven fabrics of acquisition 4 exit slot of baking oven output, computer receives visual sensor 11
The image information of transmission, the equipment operation work for spreading thermal fusing powder compounding machine, which can be observed, shows that hot melt adhesive is distributed on computer display screen
Image information, seldom or the abnormal conditions such as be unevenly distributed if there is glue, it is then right then can just make equipment downtime
Glue on bottom layer of non-woven fabrics, which carries out processing, makes its distribution meet the requirements or repair apparatus, to avoid the occurrence of Poor cohesion
Substandard product.
As shown in figure 4, dusting device 3 be equipped with hopper 3-1, by spraying process on the inner wall of hopper 3-1 spraying graphite
Alkene anti-static coatings form graphene anti-static coating 12.Alternatively, being connected on the inner wall of hopper 3-1 by other technology modes
Connect graphene anti-static coating.The generation of electrostatic can be greatly decreased in the setting of graphene anti-static coating 12, defeated from hopper 3-1
Rubber powder out is almost without electrostatic, the generation for the powder phenomenon that prevents from floaing, and is conducive to fall in the uniformity that rubber powder is distributed on non-woven fabrics, and
And material is saved, it is environmental.
As shown in figure 5, dusting device 3 is equipped with sieve 3-2, by spraying process to sieve 3-2 spraying graphite alkene antistatic
Coating forms graphene anti-static coating.The generation of electrostatic can be greatly decreased in the setting of graphene anti-static coating, from sieve
The rubber powder of 3-2 output is almost without electrostatic, the generation for the powder phenomenon that prevents from floaing, be conducive to fall in rubber powder on non-woven fabrics be distributed it is uniform
Property, and material is saved, it is environmental.
The equipment of the utility model can apply the production technology in non-woven fabric and the bonding of PA film.
Only as described above, only specific embodiment of the utility model, when the utility model cannot be limited with this
The range of implementation, therefore the displacement of its equivalent assemblies, or according to equivalent changes and modifications made by the utility model patent protection scope,
It should still belong to the scope that the utility model claims book is covered.
Claims (2)
1. a kind of antistatic PA film compounding machine, including it is the first unwinding device, the second unwinding device, dusting device, baking oven, compound
Roller, conveying roller and wrap-up, characterized in that the dusting device is equipped with hopper, is connected with graphite on the inner wall of the hopper
Alkene anti-static coating；
The dusting device is equipped with sieve, is connected with graphene anti-static coating on the sieve.
2. antistatic PA film compounding machine according to claim 1, which is characterized in that be equipped between the composite roll and baking oven
Visual sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920204189.4U CN209616558U (en) | 2018-07-31 | 2018-07-31 | Antistatic PA film compounding machine |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821232535.1U CN208812693U (en) | 2018-07-31 | 2018-07-31 | PA film compounding machine |
| CN201920204189.4U CN209616558U (en) | 2018-07-31 | 2018-07-31 | Antistatic PA film compounding machine |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821232535.1U Division CN208812693U (en) | 2018-07-31 | 2018-07-31 | PA film compounding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209616558U true CN209616558U (en) | 2019-11-12 |
Family
ID=66272169
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821232535.1U Active CN208812693U (en) | 2018-07-31 | 2018-07-31 | PA film compounding machine |
| CN201920204189.4U Expired - Fee Related CN209616558U (en) | 2018-07-31 | 2018-07-31 | Antistatic PA film compounding machine |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821232535.1U Active CN208812693U (en) | 2018-07-31 | 2018-07-31 | PA film compounding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN208812693U (en) |
-
2018
- 2018-07-31 CN CN201821232535.1U patent/CN208812693U/en active Active
- 2018-07-31 CN CN201920204189.4U patent/CN209616558U/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN208812693U (en) | 2019-05-03 |
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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 |
Granted publication date: 20191112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |