CN203400819U - Coating machine capable of quickly exchanging scrapper - Google Patents
Coating machine capable of quickly exchanging scrapper Download PDFInfo
- Publication number
- CN203400819U CN203400819U CN201320378787.6U CN201320378787U CN203400819U CN 203400819 U CN203400819 U CN 203400819U CN 201320378787 U CN201320378787 U CN 201320378787U CN 203400819 U CN203400819 U CN 203400819U
- Authority
- CN
- China
- Prior art keywords
- scraper
- coating machine
- scrapper
- reservoir
- paint roller
- 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.)
- Withdrawn - After Issue
Links
Images
Landscapes
- Coating Apparatus (AREA)
Abstract
The utility model provides a coating machine capable of quickly exchanging a scrapper. The coating machine comprises at least one base body, a back roller, an upper coating roller, a liquid storage section and a scrapper mounting section, wherein the scraper mounting section comprises a rotary bracket; a rotating shaft is arranged on the rotary bracket, and rotatably supported on two substrates of the base body; the scrapper is arranged on the rotary bracket, and corresponds to the back roller in position; the rotating shaft is connected with a rotating mechanism; the rotating mechanism drives the rotating shaft to rotate; the scrapper of the coating machine is arranged on the rotary bracket; the scrapper can depart from the back roller just by rotating the rotary bracket at a certain angle when the scrapper is exchanged, so that an ample space can be kept out for exchanging the scrapper. Thus, the scrapper is more conveniently exchanged; the exchange speed of the scrapper can be effectively improved; meanwhile, the coating machine also has the advantages of being high utilization rate of a masking liquid, good in uniformity of coated article transfer surface and the like; the masking liquid can be prevented from splashing.
Description
Technical field
The utility model relates to a kind of liquid coating device, particularly a kind of coating machine that can switch fast scraper.
Background technology
There is first scraper type coating machine the 1950's.After this scraper for coating machine technology has obtained development fast.According to the difference of charging equipment, scraper-type and scraper installation site, scraper for coating head is also divided into many kinds, as hard sword knife type coater, drag cutter formula knife type coater, soft sword knife type coater, fountain type material loading knife type coater, short resident knife type coater, Bill's knife type coater, scrape roll coater, scraper roll coater etc.Because knife type coater has advantages of high-speed coating and high-quality two aspects, so it is main force's coating apparatus of producing various coated articles so far always.
At present, a kind of coating machine that on market, purposes is wider is FN knife type coater, as described in Figure 1.Its upper paint roller B by back flow roll A and back flow roll bottom forms, and the upper paint roller B of bottom is immersed in the reservoir C of its underpart, and the rotation by upper paint roller B is carried to masking liquid to treat painting product surface by clearance between roll, then by scraper D, controls coating thickness.Although its coating efficiency and coating quality are higher, FN knife type coater is in operation and also has following problem:
By the coating behind roller gap because thereby pressure sharply reduces and splashes out, cause coating toward treating on painting product that transfer efficiency reduces, and upset the uniformity of transfer face.
2. at coating different product, often need to change scraper, as board-like scraper cutter type is just divided into sticker type, square opening shape, raindrop type, J cutter type, semicircle, funny cutter type, selenodont, crotch shape etc., different scrapers has better adaptability for different masking liquids.In addition, for or because coated face while there is bad phenomenon that scraper factor causes, also needs timely replacing, because FN scraper is changed and needed shutdown operation, and change cumbersomely, take time and effort, and can affect whole production efficiency.
3. going up distance between paint roller and reservoir fixes, in reservoir, need to put on the masking liquid guarantee that is greater than coating weight paint roller has enough masking liquids to be brought to treat on painting product surface when rotating, so just caused while being coated with, in reservoir, also has excessive masking liquid, wasting phenomenon is more serious, virtually increase the production cost of coated articles, be also unfavorable for the energy-saving and emission-reduction that country advocates.
4.after being coated with, while needing fast cleaning reservoir, because reservoir is in the bottom of upper paint roller and be close to paint roller, when clearing up reservoir, needs just seem very not.
Utility model content
The shortcoming of prior art in view of the above, the purpose of this utility model is to provide that a kind of dependable performance, easy to operate, scraper easy switching, masking liquid utilization rate are high, the coating machine of reservoir easy to clean.
For achieving the above object and other relevant objects, the utility model provides a kind of coating machine that can switch fast scraper, and it at least comprises: matrix, and described matrix comprises two substrates that position is relative, described substrate connects by connecting plate; Back flow roll, described back flow roll is rotatably installed on described matrix; Upper paint roller, described upper paint roller is rotatably installed on described matrix, and described upper paint roller is positioned at described back flow roll below, between described upper paint roller and described back flow roll, is provided with gap; Liquid storing part, described liquid storing part comprises a reservoir, the lower portion of described upper paint roller is in described reservoir; Scraper installation portion, described scraper installation portion comprises a runing rest, described runing rest is provided with a rotating shaft, described rotating shaft is supported on two substrates of described matrix rotationally, described runing rest is provided with scraper, described scraper is corresponding with described back flow roll position, and described rotating shaft is connected with a rotating mechanism, and described rotating mechanism drives described rotating shaft to rotate.
Preferably, described rotating mechanism is a worm-and-wheel gear, and the turbine of described worm-and-wheel gear is connected with described rotating shaft, and the scroll bar of described worm-and-wheel gear is fixed on described matrix.
Preferably, the scroll bar of described worm-and-wheel gear is also connected with a hand traverse dish.
Preferably, described runing rest comprises two rotation side plates, and two rotation side plates connect by longitudinal riser, and described rotation side plate is provided with scraper installation position, described scraper is arranged in described scraper installation position, and described scraper is connected with described longitudinal riser by scraper connecting rod.
Preferably, described scraper connecting rod is provided with distance adjustment screw thread rotating disk and binding thread rotating disk.
Preferably, described reservoir is connected with a transversal driving mechanism with a longitudinal driving mechanism, and described longitudinal driving mechanism drives described reservoir to move in the vertical direction, and described transversal driving mechanism drives described reservoir to move in the horizontal direction.
Preferably, described longitudinal driving mechanism is a hydraulic jack, and described transversal driving mechanism comprises a slide block, and described slide block is connected with screw mandrel, and described screw mandrel is connected with drive motors, and described reservoir is supported on described slide block by described hydraulic jack.
Preferably, a lateral edges of described reservoir stretches out and forms the edge that connects material.
Preferably, a side of described upper paint roller is provided with anti-splash guard.
Preferably, described in the lower side direction of described anti-splash guard, upper paint roller direction tilts.
As mentioned above, the coating machine that can switch fast scraper of the present utility model has following beneficial effect: the scraper of this coating machine is arranged on swivel mount, when changing scraper, only swivel mount need be rotated to an angle, just can make scraper away from back flow roll, so just can reserve abundant space and change scraper, scraper is changed more convenient, can effectively be improved the replacing speed of scraper.Also to have masking liquid utilization ratio high for this coating machine simultaneously, can prevent that masking liquid from splashing, and is coated with the advantages such as good uniformity of product transfer face.
Accompanying drawing explanation
Fig. 1 is the FN knife type coater schematic diagram of prior art.
Fig. 2 is the coating machine three-dimensional structure schematic diagram of the utility model embodiment.
Fig. 3 is the three-dimensional structure schematic diagram at another visual angle of the utility model embodiment.
Fig. 4 is another visual angle three-dimensional structure schematic diagram of the utility model embodiment.
Fig. 5 is the three-dimensional structure schematic diagram of the utility model embodiment scraper installation portion.
Fig. 6 is the three-dimensional structure schematic diagram of the utility model embodiment reservoir.
Fig. 7 is the planar structure schematic diagram of the utility model embodiment.
Element numbers explanation
1-substrate; 2-connecting plate; 3-scraper installation portion; 311-rotating shaft; 312-rotates side plate; 313-scraper installation position; 314-scraper; 315-Y type scraper connecting rod; 316-binding thread rotating disk; 317-distance adjustment screw thread rotating disk; The longitudinal riser of 318-; The hand rotating disk of 321-; 322-worm screw pedestal; 323-worm-and-wheel gear; 324-adjusting knob; 4-back flow roll; 41-back flow roll pedestal; The upper paint roller of 5-; 51-motor; 52-small belt pulley; 53-big belt pulley; 54-belt; 6-liquid storing part; 61-guide rail; 62-screw mandrel; 63-slide block; 64-drive motors; 65-hydraulic jack; 66-guide rail base; 67-reservoir; The 671-edge that connects material; 68-screw mandrel pedestal; 69-motor base; 7-feed tension regulating shaft; 8-feed tension regulating shaft; 9-discharging tension adjustment axle; 10-feed tension regulating shaft pedestal; 11-input and output material tension adjustment axle pedestal; 12-masking liquid charging aperture; 13-draw-in groove; The anti-splash guard of 14-.
The specific embodiment
By particular specific embodiment, embodiment of the present utility model is described below, person skilled in the art scholar can understand other advantages of the present utility model and effect easily by the disclosed content of this description.
Refer to Fig. 1 to Fig. 7.Notice, appended graphic the illustrated structure of this description, ratio, size etc., equal contents in order to coordinate description to disclose only, for person skilled in the art scholar, understand and read, not in order to limit the enforceable qualifications of the utility model, therefore the technical essential meaning of tool not, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not affecting under the effect that the utility model can produce and the object that can reach, all should still drop on the technology contents that the utility model discloses and obtain in the scope that can contain.Simultaneously, in this description, quote as " on ", the term of D score, " left side ", " right side ", " centre " and " " etc., also only for ease of understanding of narrating, but not in order to limit the enforceable scope of the utility model, the change of its relativeness or adjustment, under without essence change technology contents, when being also considered as the enforceable category of the utility model.
As shown in Fig. 2,3,4,7, the utility model provides a kind of coating machine that can switch fast scraper, and this coating machine comprises a matrix, and matrix is comprised of two substrates that are oppositely arranged 1, between two substrates 1, by connecting plate 2, connects.Matrix is provided with back flow roll 4, and back flow roll 4 is arranged on the back flow roll pedestal 41 of matrix, and back flow roll 4 is rotatable.Below back flow roll 4, be provided with paint roller 5 on, upper paint roller 5 is rotatably installed on back flow roll 4, between upper paint roller 5 and back flow roll 4, is provided with gap.One end of upper paint roller 5 is connected with small belt pulley 52, and small belt pulley 52 is connected with big belt pulley 53 by belt 54, and big belt pulley 53 is connected with motor 51, by motor 51, can drive upper paint roller 5 rotations.
One side of back flow roll 4 is provided with scraper installation portion 3, and scraper installation portion 3 comprises a runing rest, and runing rest is provided with a rotating shaft 311, and the two ends of rotating shaft 311 are rotatably supported on two substrates 1, by rotating shaft 311, can rotate by driven rotary support.Runing rest comprises that two 312, two of side plates of rotation rotation side plates 312 connect by two longitudinal risers 318, and rotating shaft 311 is between two longitudinal risers 318 and parallel with longitudinal riser 318.Rotation side plate 312 is provided with scraper installation position 313, and scraper 314 is arranged in scraper installation position 313, and scraper 314 is connected with longitudinal riser 318 by Y type scraper connecting rod 315.On runing rest, 314, two scrapers 314 of two scrapers of minimum installation lay respectively at the both sides of rotating shaft 311, when the scraper of a side goes wrong, rotating shaft 311 Rotate 180s ° can be used to the scraper of opposite side like this.The position of scraper 314 is corresponding with the position of back flow roll 4.When High Rotation Speed is coated with, in order to make the coating on coated articles surface evenly not produce jumping line, scraper 314 remains between 18 °～25 ° with the angle between back flow roll 4 contact tangent lines.If angle is too large, the particulate mixing in masking liquid or other impurity can cause the micro-vibrations of scraper or beat, thereby causes the inhomogeneous of coating weight, and causes the problem that coating weight difference is large.Too large angle easy damaged doctor edge also in addition, exerted an influence for life-span of scraper 314.
Rotating shaft 311 is connected with a rotating mechanism, and this rotating mechanism can rotate by driven rotary axle 311.As shown in Figure 5 as a kind of optimal way, rotating mechanism can be selected worm-and-wheel gear 323, wherein the turbine of worm-and-wheel gear 323 is coaxially fixedly connected with rotating shaft 311, the scroll bar two ends of worm-and-wheel gear 323 are fixed on the substrate 1 of matrix one side by worm screw pedestal 322, on one of them worm screw pedestal 322, be also provided with adjusting knob 324, its effect is that fixedly worm screw is rotated when not needing rotationally to prevent worm screw, after doctor position is fixing, if worm screw is talked about the position that can affect scraper rotationally.For convenient rotation, worm screw is also connected with a hand traverse dish 321, by rotating hand rotating disk 321, can drive worm screw to rotate, and then drives turbine and rotating shaft 311 rotations, like this with regard to the distance between adjustable scraper 314 and back flow roll 4.When needs are changed scraper, only need swivel mount be rotated to an angle by rotating hand rotating disk 321, just can make scraper 314 away from back flow roll 4, so just can reserve abundant space and change scraper, scraper is changed more convenient, can effectively be improved the replacing speed of scraper.
Y type scraper connecting rod 315 is provided with distance adjustment screw thread rotating disk 317, by distance adjustment screw thread rotating disk 317, can regulate the distance size between scraper 314 and back flow roll 4 by trace, and Y type scraper connecting rod 315 is threaded with longitudinal riser 318.After the distance adjustment between scraper 314 and back flow roll 4 is good, in order to prevent the changing of the relative positions of scraper 314 positions, can on Y type scraper connecting rod 315, binding thread rotating disk 316 be set.
Below upper paint roller 5, be provided with a liquid storing part 6, liquid storing part 6 comprises a reservoir 67, and the Lower Half of upper paint roller 5 can be immersed in reservoir 67.Reservoir 67 is connected with a transversal driving mechanism with a longitudinal driving mechanism, and longitudinal driving mechanism drives reservoir to move in the vertical direction, and transversal driving mechanism drives described reservoir to move in the horizontal direction.As a kind of optimal way, longitudinal driving mechanism is a hydraulic jack 65, and transversal driving mechanism comprises a slide block 63, and slide block 63 is connected with screw mandrel 62, and slide block 63 is provided with the nut coordinating with screw mandrel 62.Screw mandrel 62 is connected with drive motors 64, and reservoir 67 is supported on slide block 63 by hydraulic jack 65.In order to facilitate slide block 63 to slide, slide block 63 is arranged on guide rail 61, and guide rail 61 is connected with matrix by guide rail base 66.Drive motors 64 is fixed on matrix by motor base 69, and screw mandrel 62 is fixed on matrix by screw mandrel pedestal 68.
When the coated articles on coating machine be soon coated with, primer fluid compressing cylinder 65, by slowly lifting of reservoir 67, contacts paint roller 5 as far as possible with reservoir 67 masking liquids, can reach like this object of saving masking liquid.After coating completes, make hydraulic jack 65 decline reservoirs 67, and then startup drive motors 64 drives screw mandrels 62 rotations, make reservoir slide block 63 horizontal directions that coordinate with screw mandrel 62 move out and come applicable position from upper paint roller 5 bottoms, like this can easy cleaning reservoir 67 or lay packing paper to reservoir 67.
As shown in Figure 6, a lateral edges of reservoir 67 stretches out to form and connects material along 671, can just catch the unnecessary coating scraping from scraper 314 like this.
One side of upper paint roller 5 is provided with anti-splash guard 14, and the make progress direction of paint roller 5 of the downside of anti-splash guard 14 tilts, and the two ends of anti-splash guard 14 are stuck in the draw-in groove 13 of two substrates 1.Anti-splash guard 14 can prevent that masking liquid from splashing, and the masking liquid that splashes out can be back to the masking liquid being bonded on anti-splash guard 14 in reservoir 67 in the inclination by plate simultaneously, in the inhomogeneity while that guarantees product transfer face to be coated with, has also guaranteed the utilization rate of masking liquid.
On this coating machine, be also provided with the tension adjustment axle of its tension adjustment effect by feed tension regulating shaft 7, feed tension regulating shaft 8, discharging tension adjustment axle 9.Feed tension regulating shaft 7 is fixed on matrix by feed tension regulating shaft pedestal 10, and discharging tension adjustment axle 9, feed tension regulating shaft 8 are fixed on matrix by input and output material tension adjustment axle pedestal 11.On one side group plate of matrix, be also provided with masking liquid charging aperture 12, can be to the interior filling masking liquid of reservoir 67 by masking liquid charging aperture 12.
The scraper of this coating machine is arranged on swivel mount, when changing scraper, only swivel mount need be rotated to an angle, just can make scraper away from back flow roll, so just can reserve abundant space and change scraper, scraper is changed more convenient, can effectively be improved the replacing speed of scraper.Also to have masking liquid utilization ratio high for this coating machine simultaneously, can prevent that masking liquid from splashing, and is coated with the advantages such as good uniformity of product transfer face.So the utility model has effectively overcome various shortcoming of the prior art and tool high industrial utilization.
Above-described embodiment is illustrative principle of the present utility model and effect thereof only, but not for limiting the utility model.Any person skilled in the art scholar all can, under spirit of the present utility model and category, modify or change above-described embodiment.Therefore, have in technical field under such as and conventionally know that the knowledgeable modifies or changes not departing from all equivalences that complete under spirit that the utility model discloses and technological thought, must be contained by claim of the present utility model.
Claims (10)
1. can switch fast a coating machine for scraper, it is characterized in that, it at least comprises:
Matrix, described matrix comprises two substrates that position is relative, described substrate connects by connecting plate;
Back flow roll, described back flow roll is rotatably installed on described matrix;
Upper paint roller, described upper paint roller is rotatably installed on described matrix, and described upper paint roller is positioned at described back flow roll below, between described upper paint roller and described back flow roll, is provided with gap;
Liquid storing part, described liquid storing part comprises a reservoir, the lower portion of described upper paint roller is in described reservoir;
Scraper installation portion, described scraper installation portion comprises a runing rest, described runing rest is provided with a rotating shaft, described rotating shaft is supported on two substrates of described matrix rotationally, described runing rest is provided with scraper, described scraper is corresponding with described back flow roll position, and described rotating shaft is connected with a rotating mechanism, and described rotating mechanism drives described rotating shaft to rotate.
2. the coating machine that can switch fast scraper according to claim 1, it is characterized in that: described rotating mechanism is a worm-and-wheel gear, the turbine of described worm-and-wheel gear is connected with described rotating shaft, and the scroll bar of described worm-and-wheel gear is fixed on described matrix.
3. the coating machine that can switch fast scraper according to claim 2, is characterized in that: the scroll bar of described worm-and-wheel gear is also connected with a hand traverse dish.
4. the coating machine that can switch fast scraper according to claim 1, it is characterized in that: described runing rest comprises two rotation side plates, two rotation side plates connect by longitudinal riser, described rotation side plate is provided with scraper installation position, described scraper is arranged in described scraper installation position, and described scraper is connected with described longitudinal riser by scraper connecting rod.
5. the coating machine that can switch fast scraper according to claim 4, is characterized in that: described scraper connecting rod is provided with distance adjustment screw thread rotating disk and binding thread rotating disk.
6. the coating machine that can switch fast scraper according to claim 1, it is characterized in that: described reservoir is connected with a transversal driving mechanism with a longitudinal driving mechanism, described longitudinal driving mechanism drives described reservoir to move in the vertical direction, and described transversal driving mechanism drives described reservoir to move in the horizontal direction.
7. the coating machine that can switch fast scraper according to claim 6, it is characterized in that: described longitudinal driving mechanism is a hydraulic jack, described transversal driving mechanism comprises a slide block, described slide block is connected with screw mandrel, described screw mandrel is connected with drive motors, and described reservoir is supported on described slide block by described hydraulic jack.
8. the coating machine that can switch fast scraper according to claim 1, is characterized in that: a lateral edges of described reservoir stretches out and forms the edge that connects material.
9. the coating machine that can switch fast scraper according to claim 1, is characterized in that: a side of described upper paint roller is provided with anti-splash guard.
10. the coating machine that can switch fast scraper according to claim 9, is characterized in that: described in the lower side direction of described anti-splash guard, upper paint roller direction tilts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320378787.6U CN203400819U (en) | 2013-06-28 | 2013-06-28 | Coating machine capable of quickly exchanging scrapper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320378787.6U CN203400819U (en) | 2013-06-28 | 2013-06-28 | Coating machine capable of quickly exchanging scrapper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203400819U true CN203400819U (en) | 2014-01-22 |
Family
ID=49936762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320378787.6U Withdrawn - After Issue CN203400819U (en) | 2013-06-28 | 2013-06-28 | Coating machine capable of quickly exchanging scrapper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203400819U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103357537A (en) * | 2013-06-28 | 2013-10-23 | 苏州市新广益电子有限公司 | Coating machine capable of rapidly switching scrapers |
| CN105128342A (en) * | 2015-10-11 | 2015-12-09 | 党金行 | Correcting device for forming surface of 3D printer |
| CN105172145A (en) * | 2015-10-11 | 2015-12-23 | 党金行 | Multi-knife automatic knife changing type powder laying scraper knife device of 3D printer |
| CN109346666A (en) * | 2018-09-18 | 2019-02-15 | 江西信继善新能源有限公司 | A kind of battery positive/negative plate coating process |
| CN110494238A (en) * | 2017-02-21 | 2019-11-22 | 通用电气公司 | The increasing material manufacturing carried out using the heavy applicator with the heavy applicator blade that can be replaced in situ |
| CN112048941A (en) * | 2020-09-09 | 2020-12-08 | 天津市艺恩装饰材料有限公司 | Wallpaper scraping and coating mechanism for wallpaper production line |
| CN112757752A (en) * | 2021-01-06 | 2021-05-07 | 竺从力 | Preparation process of high polymer modified asphalt waterproof coiled material |
| CN117900093A (en) * | 2024-03-18 | 2024-04-19 | 洛阳沃虹石化设备有限公司 | Oil-gas separation membrane scraping machine and tool changing method thereof |
-
2013
- 2013-06-28 CN CN201320378787.6U patent/CN203400819U/en not_active Withdrawn - After Issue
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103357537A (en) * | 2013-06-28 | 2013-10-23 | 苏州市新广益电子有限公司 | Coating machine capable of rapidly switching scrapers |
| CN103357537B (en) * | 2013-06-28 | 2016-06-15 | 苏州市新广益电子有限公司 | Can quickly switch the coating machine of scraper |
| CN105128342A (en) * | 2015-10-11 | 2015-12-09 | 党金行 | Correcting device for forming surface of 3D printer |
| CN105172145A (en) * | 2015-10-11 | 2015-12-23 | 党金行 | Multi-knife automatic knife changing type powder laying scraper knife device of 3D printer |
| CN110494238A (en) * | 2017-02-21 | 2019-11-22 | 通用电气公司 | The increasing material manufacturing carried out using the heavy applicator with the heavy applicator blade that can be replaced in situ |
| CN109346666A (en) * | 2018-09-18 | 2019-02-15 | 江西信继善新能源有限公司 | A kind of battery positive/negative plate coating process |
| CN112048941A (en) * | 2020-09-09 | 2020-12-08 | 天津市艺恩装饰材料有限公司 | Wallpaper scraping and coating mechanism for wallpaper production line |
| CN112757752A (en) * | 2021-01-06 | 2021-05-07 | 竺从力 | Preparation process of high polymer modified asphalt waterproof coiled material |
| CN117900093A (en) * | 2024-03-18 | 2024-04-19 | 洛阳沃虹石化设备有限公司 | Oil-gas separation membrane scraping machine and tool changing method thereof |
| CN117900093B (en) * | 2024-03-18 | 2024-05-24 | 洛阳沃虹石化设备有限公司 | Oil-gas separation membrane scraping machine and tool changing method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203400819U (en) | Coating machine capable of quickly exchanging scrapper | |
| CN103357537A (en) | Coating machine capable of rapidly switching scrapers | |
| CN101862723B (en) | Glue spreader | |
| CN201677371U (en) | Spreading machine | |
| CN204093677U (en) | Two-sided online coating machine | |
| CN210187548U (en) | Paper diaper gluing device | |
| CN201940343U (en) | Scraper regulating device for coating machine | |
| CN214390843U (en) | Environment-friendly gluing device for plastic film compounding machine | |
| CN207401642U (en) | A kind of sheet fabrication coating elastic scraper device | |
| CN212916332U (en) | Scouring pad spreading machine convenient to adjust spreading amount | |
| CN107824382A (en) | A kind of uniform gumming mechanism of film | |
| CN201235490Y (en) | Crank swing grinding bench apparatus | |
| CN208574852U (en) | It is double to scrape cutter painting silicon device | |
| CN212791639U (en) | Equipment for painting long-strip-shaped pipeline | |
| CN210995005U (en) | Structure for realizing non-stop scraper replacement by using three scrapers | |
| CN114558745A (en) | Paper surface gluing equipment for sand paper production and gluing process thereof | |
| CN203976945U (en) | A kind of electro-galvanizing deflector roll liquid of resistance to fingerprint cleaning plant | |
| CN205816082U (en) | A kind of compounding machine spin coating device | |
| CN221108748U (en) | Printing glass bead coating mechanism | |
| CN221016837U (en) | Waterproof material spraying device | |
| CN204544591U (en) | Stick with paste random and scrape slurry roller apparatus for adjusting position | |
| CN117448820B (en) | Etching device for aluminum material for all-aluminum furniture | |
| CN220258517U (en) | Coating equipment for quantum dots | |
| CN217797045U (en) | Desktop type rotary dispensing device | |
| CN208946766U (en) | A kind of Corrugating Machine paste wheel apparatus that can accurately adjust gluing wide cut |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140122 Effective date of abandoning: 20160615 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |