CN209772550U - Film coating machine of adjustable rubber coating thickness - Google Patents
Film coating machine of adjustable rubber coating thickness Download PDFInfo
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- CN209772550U CN209772550U CN201920430113.3U CN201920430113U CN209772550U CN 209772550 U CN209772550 U CN 209772550U CN 201920430113 U CN201920430113 U CN 201920430113U CN 209772550 U CN209772550 U CN 209772550U
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- glue
- film
- thickness
- coating
- rubber coating
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Abstract
The utility model discloses a film coating machine of adjustable rubber coating thickness, the melten gel incasement is fixed with the baffle that has the through glue hole that slows down glue pressure usefulness, and the baffle cuts apart the melten gel case into the sol chamber of upside and the coating chamber of downside, the lower extreme of baffle be fixed with and leave the rubber coating clearance between the film and can pass glue and adsorb the rubber coating subassembly of glue, the right side of hugging closely the rubber coating subassembly is provided with through upper and lower height-adjusting change and film distance glue thickness adjustment mechanism for the frictioning. The glue of initial adhesion here is than thicker, and the degree of consistency is also not enough, and the distance between the scraper blade of rear side and the film is rubber coating thickness promptly, rotates and revolves the piece, drives the threaded rod and rotates, alright in order to reciprocate the scraper blade, adjust the distance between scraper blade and the film, scrape the sponge piece with unnecessary glue on to change rubber coating thickness, just so accomplished the rubber coating thickness and adjusted, change the glue volume on the film, change its viscidity, it is more convenient to use.
Description
Technical Field
The utility model relates to a film coating machine glue thickness adjusts the field, specifically is a film coating machine of adjustable rubber coating thickness.
Background
The coating machine is mainly used for the surface coating process production of films, paper and the like, and the coating machine is used for coating a layer of glue, paint or ink with a specific function on a coiled substrate, drying and then rolling. There are many coaters on the market, however, many have an unadjustable thickness of the coating, which makes the film tack unadjustable.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a film coating machine of adjustable rubber coating thickness to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a film coating machine capable of adjusting coating thickness comprises a material placing roll and a bottom plate for supporting the material placing roll, wherein a glue melting box positioned on the right upper side of the material placing roll is fixed on the bottom plate through a supporting plate, material penetrating holes in clearance fit corresponding to a film wound on the material placing roll are formed in the lower ends of the left wall and the right wall of the glue melting box, the film is attached to the bottom of the glue melting box and penetrates through the material penetrating holes, and the other end of the film is connected with a winding device;
the glue melting box is internally fixed with a partition plate with a glue through hole for reducing glue pressure, the partition plate divides the glue melting box into a glue dissolving cavity at the upper side and a coating cavity at the lower side, the lower end of the partition plate is fixed with a glue coating assembly which is fixed between the partition plate and a film, a glue coating gap is reserved between the glue coating assembly and the film, the glue coating assembly can penetrate through glue and adsorb the glue, and a glue thickness adjusting mechanism for scraping glue, which is used for changing the distance between the glue coating assembly and the film through vertical height adjustment, is arranged on the right side of.
Preferably, the gluing component is a sponge block.
Preferably, the glue thickness adjusting mechanism comprises a scraping plate which is abutted to the right end of the sponge block and has a square cross section, the front end and the rear end of the scraping plate are abutted to the front wall and the rear wall of the glue melting box, and the scraping plate is connected with a lifting adjusting mechanism.
preferably, the lifting adjusting mechanism comprises a threaded rod which is rotatably connected to the upper end of the scraping plate and penetrates through the partition plate upwards, and the threaded rod is in threaded connection with the partition plate.
Preferably, a rotary block is fixed at the upper end of the threaded rod.
Compared with the prior art, the beneficial effects of the utility model are that: the film is pulled off from the material placing roll, penetrates into a material penetrating hole in the glue melting box and is pulled by the rolling device, the glue melting box ensures that glue is liquefied and flows onto the sponge block along the glue penetrating hole on the partition plate, the partition plate ensures that the pressure of the downward-seeping glue is not too large, the sponge block ensures that the glue slowly seeps, then a part of the glue stretches out of the sponge block and enters a gluing gap to be adsorbed without falling too fast, the moving film can be adhered with the glue, the glue continuously seeps in the sponge block to supplement and continues to glue the film, the initially-adhered glue is thicker and has insufficient uniformity, the distance between the scraper and the film at the rear side is the gluing thickness, the rotary block is rotated to drive the threaded rod to rotate, the scraper can be moved up and down, the distance between the scraper and the film is adjusted, redundant glue is scraped onto the sponge block, so that the gluing thickness is changed, and the gluing thickness is adjusted, the glue amount on the film is changed, the viscosity is changed, and the use is more convenient.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention;
3 fig. 3 3 3 is 3 a 3 sectional 3 view 3 a 3- 3 a 3 of 3 fig. 3 1 3. 3
in the figure: 1 material feeding coil, 11 glue melting box, 12 material penetrating holes, 2 partition boards, 21 sponge blocks, 22 scraping plates, 23 threaded rods and 24 rotary blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution of a film coater capable of adjusting a coating thickness: the utility model provides a film coating machine of adjustable rubber coating thickness, including the material of blowing roll 1 and support the bottom plate that the material of blowing roll 1 was rolled up, be fixed with the melten gel case 11 that is located the material of blowing 1 upper right side through the backup pad on the bottom plate, and set up on the wall lower extreme about melten gel case 11 and roll up 1 clearance fit's that winding film corresponds with blowing and wear material hole 12, the bottom that the film is pasting melten gel case 11 is passed and is worn material hole 12, and the other end of film is connected with the coiling mechanism, the coiling mechanism is prior art, no longer detail.
The glue melting box 11 is internally fixed with a partition plate 2 with a glue through hole for slowing down glue pressure, the partition plate 2 prevents that the glue pressure is too large, the phenomenon of too fast glue leakage is caused, the partition plate 2 divides the glue melting box 11 into a glue melting cavity at the upper side and a coating cavity at the lower side, the lower end of the partition plate 2 is fixed with a glue coating assembly which is arranged between the lower end of the partition plate 2 and a film and can pass through glue and absorb the glue, the glue coating assembly is a sponge block 21, the water is added into the glue coating assembly to be prevented from flowing down too fast, the glue is absorbed simultaneously and cannot directly flow down and drip onto the film, the glue coating assembly is scraped by the film and continuously seeps down to realize glue coating, the width of the material passing hole 12 is always equal to the width of the front wall and the rear wall of the glue melting box 11, and a glue thickness adjusting mechanism for scraping, which changes the.
The film is torn off from the discharging roll 1, penetrates into the material penetrating hole 12 in the glue melting box 1 and is pulled by the rolling device, the glue melting box 11 ensures that glue is liquefied and flows onto the sponge block 21 along the glue penetrating hole on the partition plate 2, the partition plate 2 ensures that the pressure of the glue which seeps downwards is not too large, the sponge block 21 ensures that the glue seeps downwards slowly, then a part of the glue stretches out through the sponge block 21 and enters into a gluing gap, the glue is adsorbed without falling down too fast, the moved film can adhere to the glue, the glue continuously seeps downwards in the sponge block 21 for supplementing, the film is continuously glued, the glue which is initially adhered is thicker and has insufficient uniformity, the distance between the scraper 22 at the rear side and the film is the gluing thickness, the rotary block 24 is rotated to drive the threaded rod 23 to rotate, the scraper 22 can move upwards and downwards, the distance between the scraper 22 and the film is adjusted, and the redundant glue is scraped onto the sponge block 21, therefore, the gluing thickness is changed, the gluing thickness is adjusted, the glue amount on the film is changed, the viscosity of the film is changed, and the use is more convenient.
Glue thickness adjustment mechanism is including supporting the cross-section at the sponge piece 21 right-hand member and being square scraper blade 22, and the front and back end of scraper blade 22 supports the preceding back wall of tight melten gel case 11, scraper blade 22 is connected with lifting adjusting mechanism, press close to sponge piece 21, adsorb the sponge on the unnecessary glue that will scrape again 21, through lifting adjusting mechanism, change scraper blade 22's upper and lower distance, thereby change the frictioning thickness, here scraper blade 22's cross-section is squarely, the front and back wall of melten gel chamber 11 plays the effect of spacing direction like this, lifting adjusting mechanism is including rotating threaded rod 23 of connecting upwards passing baffle 2 in scraper blade 22 upper end, and threaded rod 23 and 2 threaded connection of baffle, rotating threaded rod 23, under the limiting displacement of the preceding back wall of melten gel case 11, scraper blade 22 reciprocates, the upper end of threaded rod 23 is fixed with and revolves piece 24, be convenient for rotate threaded.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A film coating machine capable of adjusting coating thickness comprises a material placing roll (1) and a bottom plate for supporting the material placing roll (1), wherein a glue melting box (11) located on the upper right side of the material placing roll (1) is fixed on the bottom plate through a supporting plate, material passing holes (12) which are in clearance fit with films wound on the material placing roll (1) are formed in the lower ends of the left wall and the right wall of the glue melting box (11), the films are attached to the bottom of the glue melting box (11) and penetrate through the material passing holes (12), and the other ends of the films are connected with a winding device;
The method is characterized in that: the glue melting box (11) is internally fixed with a partition plate (2) with a glue permeating hole for reducing glue pressure, the partition plate (2) divides the glue melting box (11) into a glue dissolving cavity at the upper side and a coating cavity at the lower side, the lower end of the partition plate (2) is fixed with a glue coating assembly which is arranged between the partition plate and a film and can penetrate glue and adsorb the glue, and the right side tightly attached to the glue coating assembly is provided with a glue thickness adjusting mechanism for scraping glue, wherein the glue thickness adjusting mechanism changes the distance between the glue coating assembly and the film through the vertical height adjustment.
2. The film coater of claim 1, wherein the thickness of the coating is adjustable by: the gluing component is a sponge block (21).
3. The film coater of claim 2, wherein the thickness of the coating is adjustable by: the glue thickness adjusting mechanism comprises a scraping plate (22) which is abutted to the right end of the sponge block (21) and has a square cross section, the front end and the rear end of the scraping plate (22) are abutted to the front wall and the rear wall of the glue melting box (11), and the scraping plate (22) is connected with a lifting adjusting mechanism.
4. A film coater capable of adjusting thickness of coating glue according to claim 3, wherein: the lifting adjusting mechanism comprises a threaded rod (23) which is rotatably connected to the upper end of the scraping plate (22) and penetrates through the partition plate (2) upwards, and the threaded rod (23) is in threaded connection with the partition plate (2).
5. The film coater of claim 4, wherein the thickness of the coating is adjustable by: the upper end of the threaded rod (23) is fixed with a rotary block (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920430113.3U CN209772550U (en) | 2019-04-01 | 2019-04-01 | Film coating machine of adjustable rubber coating thickness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920430113.3U CN209772550U (en) | 2019-04-01 | 2019-04-01 | Film coating machine of adjustable rubber coating thickness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209772550U true CN209772550U (en) | 2019-12-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920430113.3U Active CN209772550U (en) | 2019-04-01 | 2019-04-01 | Film coating machine of adjustable rubber coating thickness |
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| Country | Link |
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| CN (1) | CN209772550U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112607120A (en) * | 2020-12-05 | 2021-04-06 | 安徽繁荣包装有限公司 | Glue spreading device of barreled water packaging disposable sealing forming machine |
| CN114308591A (en) * | 2022-01-05 | 2022-04-12 | 淮安君禾新材料科技有限公司 | Method for manufacturing metallized film |
-
2019
- 2019-04-01 CN CN201920430113.3U patent/CN209772550U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112607120A (en) * | 2020-12-05 | 2021-04-06 | 安徽繁荣包装有限公司 | Glue spreading device of barreled water packaging disposable sealing forming machine |
| CN114308591A (en) * | 2022-01-05 | 2022-04-12 | 淮安君禾新材料科技有限公司 | Method for manufacturing metallized film |
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