CN203578123U - Polyester wire mesh hot-melt glue coating machine - Google Patents
Polyester wire mesh hot-melt glue coating machine Download PDFInfo
- Publication number
- CN203578123U CN203578123U CN201320665219.4U CN201320665219U CN203578123U CN 203578123 U CN203578123 U CN 203578123U CN 201320665219 U CN201320665219 U CN 201320665219U CN 203578123 U CN203578123 U CN 203578123U
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- inner tube
- treatment zone
- heating
- hopper
- screw rod
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Abstract
The utility model discloses a polyester wire mesh hot-melt glue coating machine which comprises a motor, a speed reducer, a hopper, a feeding screw, a hot melting furnace and a spray head; the hot melting furnace comprises an inner tube and a heating element; the motor is connected with the feeding screw by virtue of the speed reducer; the feeding screw is provided with a spiral propulsion blade; the hopper is funnel-shaped, a discharge hole formed in the lower part of the hopper is connected with the feeding screw; the feeding screw is connected with the head end of the inner tube, the heating element is arranged at the outer side of the inner tube, the tail end of the inner tube is connected with the spray head, and the spray head is provided with an air pipe in which compressed air is introduced; a first heating area, a second heating area and a third heating area are sequentially arranged from the head end to the tail end of the inner tube; the heating temperature of the first heating area is 80DEG C, the heating temperature of the second heating area is 180DEG C, and the heating temperature of the third heating area is 240DEG C. The polyester wire mesh hot-melt glue coating machine can be used for continuously and automatically completing the whole processes of feeding, hot melting and spraying, a wear-resistant and antiaging polyester wire mesh edge can be formed, and the treated polyester wire mesh can meet the mating use of the medium-speed and low-speed papermaking machines and a high-speed papermaking machine.
Description
Technical field
The utility model relates to a kind of polyester net thermal gluer.
Background technology
For guaranteeing resistance to overturning and the service life of polyester webs in running, the both sides of the edge of polyester net screen cloth, secondary is qualitative complete after, do selvage and solidify and process.Common selvage solidification processing method is to use electrothermal fusion device tool directly edge, screen cloth both sides hot melt, treats cooling curing voluntarily.After consolidating because polyester material hot melt is cold, can become fragile, selvage phenomenon of rupture easily occurs, affect the service life of polyester webs.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of polyester net thermal gluer.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of polyester net thermal gluer, comprises motor, decelerator, hopper, material loading screw rod, hot melting furnace and shower nozzle; Hot melting furnace comprises inner tube and heating element heater; Motor is connected with material loading screw rod by decelerator; Material loading screw rod is provided with spirality propulsion blades; Hopper is funnel shaped, and the discharge opening that hopper bottom is provided with is connected with material loading screw rod; Material loading screw rod is connected with the head end of inner tube, and the outside of inner tube is provided with heating element heater, and inner tube tail end is connected with shower nozzle, and shower nozzle is provided with and passes into compressed-air actuated tracheae.
As preferably, inner tube is provided with first thermal treatment zone, second thermal treatment zone and the 3rd thermal treatment zone successively from head end to tail end; The heating-up temperature of first thermal treatment zone is 80 ℃, and the heating-up temperature of second thermal treatment zone is 180 ℃, and the heating-up temperature of the 3rd thermal treatment zone is 240 ℃.
As preferably, three thermals treatment zone of inner tube are respectively equipped with heating element heater.
As preferably, heating element heater is stratie.
As preferably, shower nozzle comprises upper nozzle and lower nozzle; Distance and spacing that upper nozzle and lower nozzle interval are set are adjustable; Upper nozzle sprays down, and lower nozzle sprays upward.
The beneficial effects of the utility model are:
Feeding, hot melt, spraying all processes automatically can be completed continuously on an equipment, in not only meeting, low speed loom uses, can also be supporting with high speed loom.By the synchronous evenly spraying in upper and lower both sides, dictyosome edge, PEEK, PPS, PVC etc. are wear-resisting, exotic material incorporates dictyosome edge fabric, form wear-resisting, aging-resistant polyester webs selvage, the drawbacks such as the polyester webs edge damage that prior art directly produces selvage fusing, fracture have been overcome, the service life of having improved polyester webs.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the structural representation of the utility model polyester net thermal gluer embodiment.
In figure, 1-decelerator, 2-motor, 3-belt, 4-material loading screw rod, 5-hopper, 6-first thermal treatment zone, 7-inner tube, 8-second thermal treatment zone, 9-heat-insulation layer, 10-the 3rd thermal treatment zone, 11-tracheae, 12-shower nozzle.
The specific embodiment
Fig. 1 is a kind of polyester net thermal gluer, motor 2, decelerator 1, hopper 5, material loading screw rod 4, hot melting furnace and shower nozzle 12, consists of.
Material loading screw rod 4 is connected with the head end of inner tube 7, and inner tube tail end is connected with shower nozzle 12, and heating element heater is located at the outside of inner tube.
Shower nozzle 12 is comprised of upper nozzle and lower nozzle, and upper nozzle sprays down, and lower nozzle sprays upward.Upper and lower shower nozzle is equipped with and passes into compressed-air actuated tracheae 11.
Upper nozzle and lower nozzle are provided with spacing, and the spacing of upper lower nozzle regulates according to the specification of sprayed polyester webs.
In hot melting furnace one side, be provided with fan, its effect is by too much dissipation of heat in stove out.
The course of work:
Select that PEEK or PPS or PVC etc. are wear-resisting, exotic material is as gluing particle and puts into the hopper of thermal gluer, by motor, drive material loading screw feeding, the length of material loading screw rod extends to the shower nozzle of pneumatic spraying area from feeding area.Material loading screw rod is advanced to gluing particle in hot melting furnace and heats, and hot melting furnace divides three thermals treatment zone: approaching feeding area is 80 ℃ of low-temperature spaces, and middle part is warm area in 180 ℃, and approaching pneumatic spraying area is 240 ℃ of high-temperature regions.Gluing particle becomes liquid glue through three last hot melts in the thermal treatment zone, enters into pneumatic spraying area.
According to the polyester webs of different size, select respectively different glue spraying shower nozzles, and shower nozzle is adjusted to the equal height for the treatment of gluing dictyosome selvage on forming machine, selvage is moved in the gap of upper and lower shower nozzle.Starting forming machine cylinder rotates, the whole son of throwing the net is at the uniform velocity turned round by setting speed (2 ms/min), tracheae is passed into 4 kg of air per kg of water evaporated pressure makes shower nozzle in upper and lower both sides, dictyosome edge, synchronously evenly spray liquid glue, PEEK or PPS or PVC etc. is wear-resisting, exotic material incorporates dictyosome edge fabric tissue, forms wear-resisting, aging-resistant polyester webs selvage.
Above-described the utility model embodiment, does not form the restriction to the utility model protection domain.Any modification of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in claim protection domain of the present utility model.
Claims (5)
1. a polyester net thermal gluer, is characterized in that: comprise motor, decelerator, hopper, material loading screw rod, hot melting furnace and shower nozzle; Described hot melting furnace comprises inner tube and heating element heater; Described motor is connected with material loading screw rod by decelerator; Described material loading screw rod is provided with spirality propulsion blades; Described hopper is funnel shaped, and the discharge opening that hopper bottom is provided with is connected with material loading screw rod; Described material loading screw rod is connected with the head end of inner tube, and the outside of inner tube is provided with heating element heater, and inner tube tail end is connected with shower nozzle, and described shower nozzle is provided with and passes into compressed-air actuated tracheae.
2. polyester net thermal gluer according to claim 1, is characterized in that: described inner tube is provided with first thermal treatment zone, second thermal treatment zone and the 3rd thermal treatment zone successively from head end to tail end; The heating-up temperature of first thermal treatment zone is 80 ℃, and the heating-up temperature of second thermal treatment zone is 180 ℃, and the heating-up temperature of the 3rd thermal treatment zone is 240 ℃.
3. polyester net thermal gluer according to claim 1, is characterized in that: three thermals treatment zone of described inner tube are respectively equipped with heating element heater.
4. polyester net thermal gluer according to claim 1, is characterized in that: described heating element heater is stratie.
5. polyester net thermal gluer according to claim 1, is characterized in that: described shower nozzle comprises upper nozzle and lower nozzle; Distance and spacing that described upper nozzle and lower nozzle interval are set are adjustable; Described upper nozzle sprays down, and described lower nozzle sprays upward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320665219.4U CN203578123U (en) | 2013-10-23 | 2013-10-23 | Polyester wire mesh hot-melt glue coating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320665219.4U CN203578123U (en) | 2013-10-23 | 2013-10-23 | Polyester wire mesh hot-melt glue coating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203578123U true CN203578123U (en) | 2014-05-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320665219.4U Expired - Fee Related CN203578123U (en) | 2013-10-23 | 2013-10-23 | Polyester wire mesh hot-melt glue coating machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN203578123U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103551282A (en) * | 2013-10-23 | 2014-02-05 | 安徽华宇网业有限公司 | Hot-melting gumming machine for polyester net |
| CN104148250A (en) * | 2014-07-11 | 2014-11-19 | 常熟市振宇胶带有限公司 | Hot melt adhesive cloth tape coating mechanism |
| CN104552551A (en) * | 2014-12-30 | 2015-04-29 | 东莞市南兴家具装备制造股份有限公司 | Spiral upper-end glue feeding device of automatic edge bonding machine |
| GB2530113A (en) * | 2014-09-12 | 2016-03-16 | Asterope Ltd | Wire coating technique |
| CN108187969A (en) * | 2017-12-25 | 2018-06-22 | 武汉华星光电半导体显示技术有限公司 | Ink jet type gluing nozzle |
-
2013
- 2013-10-23 CN CN201320665219.4U patent/CN203578123U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103551282A (en) * | 2013-10-23 | 2014-02-05 | 安徽华宇网业有限公司 | Hot-melting gumming machine for polyester net |
| CN104148250A (en) * | 2014-07-11 | 2014-11-19 | 常熟市振宇胶带有限公司 | Hot melt adhesive cloth tape coating mechanism |
| CN104148250B (en) * | 2014-07-11 | 2016-08-24 | 常熟市振宇胶带有限公司 | PUR cloth base adhesive tape coating mechanism |
| GB2530113A (en) * | 2014-09-12 | 2016-03-16 | Asterope Ltd | Wire coating technique |
| GB2530113B (en) * | 2014-09-12 | 2017-05-03 | Asterope Ltd | Wire coating technique |
| CN104552551A (en) * | 2014-12-30 | 2015-04-29 | 东莞市南兴家具装备制造股份有限公司 | Spiral upper-end glue feeding device of automatic edge bonding machine |
| CN108187969A (en) * | 2017-12-25 | 2018-06-22 | 武汉华星光电半导体显示技术有限公司 | Ink jet type gluing nozzle |
| CN108187969B (en) * | 2017-12-25 | 2020-05-19 | 武汉华星光电半导体显示技术有限公司 | Ink-jet type glue-spreading spray head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20171023 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |