CN210187549U - Three-station convenient-to-switch hydrogel coating device - Google Patents
Three-station convenient-to-switch hydrogel coating device Download PDFInfo
- Publication number
- CN210187549U CN210187549U CN201920610644.0U CN201920610644U CN210187549U CN 210187549 U CN210187549 U CN 210187549U CN 201920610644 U CN201920610644 U CN 201920610644U CN 210187549 U CN210187549 U CN 210187549U
- Authority
- CN
- China
- Prior art keywords
- support frame
- hydrogel
- coating
- box body
- switch
- 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.)
- Active
Links
Images
Landscapes
- Coating Apparatus (AREA)
Abstract
The utility model discloses a hydrogel coating device with three stations convenient to switch, which comprises a frame, a conveying roller assembly, a coating mechanism and a scraper mechanism; the coating mechanism comprises a box body and a coating roller arranged at the lower end of the box body, wherein clamping blocks are arranged at two ends above the box body, a cavity with an upward opening and a semicircular groove arranged at the lower end of the box body are arranged in the box body, and a permeable sponge strip is also arranged between the semicircular groove and the cavity; the coating mechanism is arranged on the station clamping groove, so that the cloth can be uniformly coated, the mounting position of the coating mechanism can be adjusted according to the humidity requirement of hydrogel on the cloth, and the coating mechanism is adjusted and mounted according to the station clamping groove, and the structure is compact and reasonable; the coating mechanism is communicated with the semicircular groove through the cavity, and the permeation sponge strip is arranged between the semicircular groove and the cavity, so that hydrogel permeation is conveniently distributed on the coating roller, hydrogel loss can be reduced, and the coating uniformity of the hydrogel can be improved.
Description
Technical Field
The utility model particularly relates to a three stations are convenient switches aquogel coating unit.
Background
The coating processing technology and the coating equipment are widely applied to the production fields of printing packaging, adhesive films and the like in the early stage. Because of different characteristics of products, the coating processing technologies are widely divided into two major categories, namely transfer coating and extrusion coating, and with the increasing requirements of the industry on efficiency and coating uniformity, the extrusion coating mode is the most common in practical production, and the principle is to control the pressure inside a die cavity to uniformly coat slurry on the surface of a substrate.
In the prior art, hydrogel is usually placed in a gel groove in a hydrogel coating manufacturing process, a coating roller directly extends into the gel groove to contact with the hydrogel, a large amount of hydrogel can be coated on the adhesive tape, the hydrogel is seriously wasted due to large coating amount, the working pressure of a scraper is greatly increased, excessive accumulated hydrogel is easily attached to the coating, the production quality is reduced, and in addition, the structure is not compact and reasonable enough, so that the produced waste products are greatly increased.
Disclosure of Invention
In view of this, the present invention provides a hydrogel coating device with compact and reasonable structure, uniform coating, and easy switching and adjustment.
In order to solve the technical problem, the technical scheme of the utility model is that:
a hydrogel coating device capable of being conveniently switched among three stations comprises a rack, a conveying roller assembly, a coating mechanism and a scraper mechanism, wherein the conveying roller assembly is arranged in the rack and used for conveying cloth; the coating mechanism comprises a box body and a coating roller arranged at the lower end of the box body, wherein clamping blocks are arranged at two ends of the upper part of the box body, a cavity with an upward opening and used for containing hydrogel is arranged in the box body, and a semicircular groove is arranged at the lower end of the box body and used for containing the coating roller, the semicircular groove and the cavity are communicated, and a permeable sponge strip used for conveying hydrogel is further arranged between the semicircular groove and the cavity.
Preferably, the frame comprises a first support frame and a second support frame which are symmetrical to each other.
Preferably, the first support frame is arranged in a T shape, three station clamping grooves used for adjusting the coating mechanism to coat the cloth are formed in the inner side of the upper end of the first support frame, the three station clamping grooves are arranged at equal intervals, and the structure of the second support frame is consistent with that of the first support frame.
Preferably, a first bracket is arranged in front of the first support frame, the first bracket and the first support frame are fixed by welding, a second bracket is arranged at the rear end of the first support frame, and the second bracket and the first support frame are fixed by welding.
Preferably, the conveying roller assembly comprises a first conveying roller arranged in front of the first support frame and the second support frame, a second conveying roller arranged between the first support frame and the second support frame, and a third conveying roller and a fourth conveying roller arranged behind the first support frame and the second support frame and arranged side by side.
Preferably, the scraper mechanism comprises a fixed rod and a blade, wherein one end of the fixed rod is connected with the first support frame, the other end of the fixed rod is connected with the second support frame, and the blade is arranged on the fixed rod and used for uniformly scraping off redundant hydrogel.
Preferably, the two ends of the fixing rod are provided with connecting parts, and the connecting parts are provided with fixing screws.
Preferably, the blade comprises an arc-shaped part for guiding the hydrogel, and a convex strip arranged at the upper end of the arc-shaped part for scraping off the excessive hydrogel.
The utility model discloses technical effect mainly embodies in following aspect: the coating mechanism is arranged on the station clamping groove, so that the cloth can be uniformly coated, the mounting position of the coating mechanism can be adjusted according to the humidity requirement of hydrogel on the cloth, and the coating mechanism is adjusted and mounted according to the station clamping groove, and the structure is compact and reasonable; the coating mechanism is communicated with the semicircular groove through the cavity, and the permeation sponge strip is arranged between the semicircular groove and the cavity, so that hydrogel permeation is conveniently distributed on the coating roller, hydrogel loss can be reduced, and the coating uniformity of the hydrogel can be improved.
Drawings
FIG. 1 is a structural diagram of a three-station conveniently switchable hydrogel coating device of the present invention;
FIG. 2 is a block diagram of the coating mechanism of FIG. 1;
FIG. 3 is a cross-sectional view A-A of FIG. 2;
fig. 4 is a structural view of the doctor mechanism in fig. 1.
Detailed Description
The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings, so that the technical solution of the present invention can be more easily understood and grasped.
In the present embodiment, it should be understood that the terms "middle", "upper", "lower", "top", "right side", "left end", "above", "back", "middle", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present embodiment, if the connection or fixing manner between the components is not specifically described, the connection or fixing manner may be a bolt fixing manner, a pin connecting manner, or the like, which is commonly used in the prior art, and therefore, details thereof are not described in the present embodiment.
Example 1
A hydrogel coating device with three stations convenient to switch comprises a frame 1, a conveying roller assembly 2 arranged in the frame 1 and used for conveying cloth, a coating mechanism 3 arranged on the frame 1, and a scraper mechanism 4 arranged in front of the frame 1 and used for adjusting the coating amount, wherein the conveying roller assembly 2 is used for conveying cloth; the machine frame 1 comprises a first support frame 11 and a second support frame 12 which are symmetrical to each other. First support frame 11 is the setting of T font, the upper end inboard of first support frame 11 is provided with three station draw-in groove 111 that is used for adjusting coating mechanism 3 and carries out the coating to the cloth, three station draw-in groove 111 sets up for the equidistance, the structure of second support frame 12 is unanimous with first support frame 11's structure. A first bracket 112 is arranged in front of the first support frame 11, the first bracket 112 and the first support frame 11 are fixed by welding, a second bracket 113 is arranged at the rear end of the first support frame 11, and the second bracket 113 and the first support frame 11 are fixed by welding. The conveyor roller assembly 2 comprises a first conveyor roller 21 arranged in front of the first support frame 11 and the second support frame 12, a second conveyor roller 22 arranged between the first support frame 11 and the second support frame 12, a third conveyor roller 23 and a fourth conveyor roller 24 which are arranged behind the first support frame 11 and the second support frame 12 and are arranged side by side, the first conveyor roller 21 is fixed on the first bracket 112, and the third conveyor roller 23 and the fourth conveyor roller 24 are fixed on the second bracket 113 side by side.
As shown in fig. 2, the coating mechanism 3 includes a box 31 and a coating roller 32 installed at a lower end of the box 31, two ends of an upper side of the box 31 are provided with a fixture block 311, the fixture block 311 can be fixed in cooperation with a station fixture groove 111 for fixing the coating mechanism 3, as shown in fig. 3, a cavity 312 with an upward opening and used for accommodating hydrogel and a semicircular groove 313 arranged at a lower end of the box 31 and used for accommodating the coating roller 32 are arranged in the box 31, the semicircular groove 313 and the cavity 312 are arranged in a communicating manner, and a permeable sponge strip 314 for conveying hydrogel is further arranged between the semicircular groove 313 and the cavity 312.
As shown in fig. 4, the scraper mechanism 4 includes a fixing rod 41 having one end connected to the first support frame 11 and the other end connected to the second support frame 12, and a blade 42 disposed on the fixing rod 41 for uniformly scraping off the excess hydrogel. The two ends of the fixing rod 41 are provided with connecting parts 411, the connecting parts 411 are provided with fixing screws 412, when the fixing rod is installed, the connecting parts 411 are respectively contacted with the first support frame 11 and the second support frame 12, and then are fixed through the fixing screws 412. The blade 42 includes an arc 421 for guiding the hydrogel, and a convex strip 422 disposed at the upper end of the arc 421 for scraping off the excess hydrogel.
The working principle is as follows: referring to fig. 1, the coating sequentially passes through the upper portions of the fourth conveyor roller 24, the third conveyor roller 23, the second conveyor roller 22 and the first conveyor roller 21, and then passes through the lower portions of the first conveyor roller 21, the second conveyor roller 22, the third conveyor roller 23 and the fourth conveyor roller 24 after being turned by the first conveyor roller 21, at this time, the position of the coating mechanism 3 is adjusted, the drying speed of hydrogel on the coating is controlled, and finally, the coating after the hydrogel coating is uniformly scraped by the scraper mechanism 4 installed below the first conveyor roller 21, so that the coating after the hydrogel coating is completed is obtained.
The utility model discloses technical effect mainly embodies in following aspect: the coating mechanism is arranged on the station clamping groove, so that the cloth can be uniformly coated, the mounting position of the coating mechanism can be adjusted according to the humidity requirement of hydrogel on the cloth, and the coating mechanism is adjusted and mounted according to the station clamping groove, and the structure is compact and reasonable; the coating mechanism is communicated with the semicircular groove through the cavity, and the permeation sponge strip is arranged between the semicircular groove and the cavity, so that hydrogel permeation is conveniently distributed on the coating roller, hydrogel loss can be reduced, and the coating uniformity of the hydrogel can be improved.
Of course, the above is only a typical example of the present invention, and besides, the present invention can also have other various specific embodiments, and all technical solutions adopting equivalent replacement or equivalent transformation are all within the scope of the present invention as claimed.
Claims (8)
1. A hydrogel coating device capable of being conveniently switched among three stations comprises a rack, a conveying roller assembly, a coating mechanism and a scraper mechanism, wherein the conveying roller assembly is arranged in the rack and used for conveying cloth; the method is characterized in that: the coating mechanism comprises a box body and a coating roller arranged at the lower end of the box body, wherein clamping blocks are arranged at two ends of the upper part of the box body, a cavity with an upward opening and used for containing hydrogel is arranged in the box body, and a semicircular groove is arranged at the lower end of the box body and used for containing the coating roller, the semicircular groove and the cavity are communicated, and a permeable sponge strip used for conveying hydrogel is further arranged between the semicircular groove and the cavity.
2. The three-station easy-to-switch hydrogel application apparatus of claim 1, wherein: the frame comprises a first supporting frame and a second supporting frame which are symmetrical to each other.
3. A three-station easy-to-switch hydrogel applicator apparatus as claimed in claim 2, wherein: the utility model discloses a coating machine, including first support frame, three station draw-in grooves that coating mechanism carries out the coating are used for adjusting to the cloth, first support frame is the T font setting, the upper end inboard of first support frame is provided with three station draw-in grooves that are used for adjusting coating mechanism and carry out the coating to the cloth, three station draw-in grooves are the equidistance setting, the structure of second support frame is unanimous.
4. A three-station easy-to-switch hydrogel applicator apparatus as claimed in claim 2, wherein: a first bracket is arranged in front of the first support frame, the first bracket and the first support frame are fixed through welding, a second bracket is arranged at the rear end of the first support frame, and the second bracket and the first support frame are fixed through welding.
5. The three-station easy-to-switch hydrogel application apparatus of claim 1, wherein: the conveying roller assembly comprises a first conveying roller arranged in front of the first support frame and the second support frame, a second conveying roller arranged between the first support frame and the second support frame, a third conveying roller and a fourth conveying roller which are arranged behind the first support frame and the second support frame and are arranged side by side.
6. The three-station easy-to-switch hydrogel application apparatus of claim 1, wherein: the scraper mechanism comprises a fixed rod and a blade, wherein one end of the fixed rod is connected with the first support frame, the other end of the fixed rod is connected with the second support frame, and the blade is arranged on the fixed rod and used for uniformly scraping off redundant hydrogel.
7. The three-station easy-to-switch hydrogel application apparatus of claim 6, wherein: the two ends of the fixed rod are provided with connecting parts, and the connecting parts are provided with fixing screws.
8. The three-station easy-to-switch hydrogel application apparatus of claim 6, wherein: the blade is including the arc portion that is used for water conservancy diversion aquogel to and set up in arc portion upper end, be used for scraping the sand grip of unnecessary aquogel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920610644.0U CN210187549U (en) | 2019-04-29 | 2019-04-29 | Three-station convenient-to-switch hydrogel coating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920610644.0U CN210187549U (en) | 2019-04-29 | 2019-04-29 | Three-station convenient-to-switch hydrogel coating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210187549U true CN210187549U (en) | 2020-03-27 |
Family
ID=69882216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920610644.0U Active CN210187549U (en) | 2019-04-29 | 2019-04-29 | Three-station convenient-to-switch hydrogel coating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210187549U (en) |
-
2019
- 2019-04-29 CN CN201920610644.0U patent/CN210187549U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210187549U (en) | Three-station convenient-to-switch hydrogel coating device | |
| CN212264465U (en) | Device is paintd to car casting mould release agent | |
| CN106140556A (en) | A kind of packing bag production line point gum machine | |
| CN113793732B (en) | Enamelled wire painting device convenient for high-precision adjustment and use method | |
| CN105057176B (en) | A kind of coating machine applicator roll adjusts scraping device with scraper | |
| CN106583110A (en) | Automatic dispensing equipment for spraying backlight module | |
| CN210753551U (en) | A conduction band rubberizing device for digital textile printing equipment | |
| CN218084740U (en) | High-efficient dust collector of lithography apparatus convenient to maintain | |
| CN214975310U (en) | Full-automatic glue dispenser is used in camera filter production | |
| CN208586365U (en) | A kind of continuous one-side electroplating system of strip | |
| CN211134460U (en) | Even spraying formula printing coloring device | |
| CN216826923U (en) | Artificial leather coating device | |
| CN215030695U (en) | Putty scraper device for cast pipe | |
| CN208197823U (en) | A kind of UV molding keeps away the coating molding mechanism of version seam | |
| CN213352137U (en) | Smelting tool applied to plastic mold | |
| CN213472551U (en) | Holographic laser processing device of 3D | |
| CN210682712U (en) | Film cutting device | |
| CN108277689B (en) | Production method of artificial leather release paper and production device of artificial leather release paper | |
| CN112127202A (en) | Water bucket swing roller water replenishing device and method for cigarettes | |
| CN211285059U (en) | Coating section dip-coating system | |
| CN211937636U (en) | Pre-dipping device | |
| CN215656031U (en) | Enameled wire painting device convenient to high accuracy is adjusted | |
| CN221016934U (en) | Full-rubber oil seal glue spreader | |
| CN210339754U (en) | Fixed-length cutting device for double-sided adhesive tape for labeling automobile exterior trim | |
| CN218261009U (en) | Packaging film seat mechanism of packaging machine |
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 | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A three-station convenient switching hydrogel coating device Effective date of registration: 20220727 Granted publication date: 20200327 Pledgee: Jiangmen Rural Commercial Bank Co.,Ltd. fengle sub branch Pledgor: Guangdong Kangmeizhi Medical Products Technology Co.,Ltd. Registration number: Y2022980011312 |