CN101767078A - Heteromorphic patch coating machine - Google Patents
Heteromorphic patch coating machine Download PDFInfo
- Publication number
- CN101767078A CN101767078A CN201010004237A CN201010004237A CN101767078A CN 101767078 A CN101767078 A CN 101767078A CN 201010004237 A CN201010004237 A CN 201010004237A CN 201010004237 A CN201010004237 A CN 201010004237A CN 101767078 A CN101767078 A CN 101767078A
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- applicator roll
- patch
- roll
- coating
- heteromorphic
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Abstract
The invention discloses a heteromorphic patch coating machine, comprising a rack on which a coating head (1), a coating roll (3) and a pressing roll (7) are arranged, and the coating roll (3) and the pressing roll (7) are arranged in parallel or up and down, and the invention is characterized in that grooves (4) are arranged on the coating roll (3), a nozzle (2) is arranged on the coating head (1), and the breadth of the nozzle (2) is larger than the distance between two adjacent grooves (4) in the radial direction on the coating roll (3). The heteromorphic patch coating machine is formed by means of cast coating, the appearance of the patch is beautiful, and the matter of the formed patch will not be extruded to the edge of a product and be wasted, thereby reducing the production cost of the patch.
Description
Technical field
What the present invention relates to is a kind of improvement invention of heteromorphic patch coating machine, and particularly the mode that patch is coated with by casting is coated on the coating machine on the base material.
Background technology
The characteristics that patch coating machine has is easy and simple to handle, production efficiency is high.Existing patch coating machine, be two applicator rolls that are set up in parallel, and be provided with engraved roll in the downside or the lower-left side of applicator roll, and this applicator roll smooth surface, slowly flow down on the agent matter batch turning bucket through two ganoid applicator rolls after extruding in the middle of two kinds of base materials, form flat surface, pass through the engraved roll roll forming again, when carrying out the patch coating, there is following shortcoming in the coating machine of this structure: 1, because agent matter has certain fluidity and elasticity, when adopting the engraved roll roll extrusion, the poor effect of its moulding, profile are not very attractive in appearance, and yield rate is low; 2, because through after two ganoid applicator roll coatings, it is coated with out is flat surface, pass through the engraved roll roll forming again after, unnecessary agent matter will be extruded to the edge of product after its moulding, the edge will projection like this, has not only influenced attractive in appearance but also increases the cost of patch; 3, the coating machine of this structure, its coating process only are fit to produce the product of hydrogel or catablasm base material, and this is because hydrogel or catablasm base material are a kind of comparatively soft materials, is easy to moulding at normal temperatures; But can not produce the product of PUR class matrix, because PUR is a kind of solid under the normal temperature state, even it is heated through after two ganoid applicator rolls extruding, to cool off to the engraved roll place again, this moment, engraved roll can not be to its roll forming.
Summary of the invention
In view of the existing technical problem of background technology, technical problem to be solved by this invention provides the heteromorphic patch coating machine that the patch of production is specious, reduce the patch production cost.
In order to solve the problems of the technologies described above, the present invention adopts following scheme to realize: a kind of heteromorphic patch coating machine, has frame, described frame is provided with dispense tip, applicator roll and pressure roller, arranged side by side or the upper and lower settings of described applicator roll and pressure roller, it is characterized in that described applicator roll is provided with groove, described dispense tip is provided with spout, and the width of this spout is greater than the distance between two grooves of radially adjoining on the applicator roll; Described dispense tip and applicator roll are provided with heater.
The heteromorphic patch coating machine of this structure, by the certain pressure of agent matter, agent matter is clamp-oned groove, straight forming, the mode moulding that this utilization casting is coated with, patch is specious, formed patch, its agent matter can not be extruded to the edge of product, makes agent matter can not be wasted, and has so just reduced the production cost of patch; Along with the rotation of applicator roll, dispense tip with agent matter casting be coated onto with the applicator roll corresponding groove in or with the corresponding base material of groove on, have production efficiency height, characteristics that yield rate is high; And heater is set on dispense tip or applicator roll, the agent matter of PUR class can be carried out heat tracing, when being unlikely to moulding with regard to hardening, therefore, the coating machine of this structure can either be produced the patch of hydrogel or catablasm base material, can produce the patch of PUR class again.
Description of drawings
Further describe relevant details of the present utility model below in conjunction with accompanying drawing.
Fig. 1 is that the present invention is with the upright structural representation that is applied on the base material that connects of agent;
Fig. 2 sprays to agent matter the structural representation that shifts again in the groove of applicator roll for the present invention.
The specific embodiment
With reference to accompanying drawing, this heteromorphic patch coating machine, has the frame (not shown), described frame is provided with dispense tip 1, applicator roll 3 and pressure roller 7, described applicator roll 3 and pressure roller 7 side by side or upper and lower settings, described applicator roll 3 is provided with groove 4, this groove 4 forms by engraving, described dispense tip 1 is provided with spout 2, and the width of described spout 2 is greater than the distance between two grooves 4 of radially adjoining on the applicator roll 3; Its dispense tip 1 can directly link to each other with a glue pump by heating hose, also can link to each other with an extruder; Thereby, rotation along with applicator roll 3, agent matter in the dispense tip 1 has certain pressure, distance between dispense tip 1 and the applicator roll 3 can be regulated, when the groove 4 on the applicator roll 3 turns to spout 2 positions of dispense tip 1, just the casting of agent matter is coated onto in this groove 4, described dispense tip 1 and applicator roll 3 are provided with heater, this heater can be an oil heat, also can be electric heating, be a kind of heater comparatively commonly used, be installed in the inside of applicator roll 3 or dispense tip 1, its structure does not repeat them here; The temperature of its heating can be regulated, and the adjusting temperature is the highest at 250 degrees centigrade; Mainly be the coating that is used for PUR, be used for PUR is incubated, avoid hardening, can't moulding, can heat for the agent matter of hydrogel and so on; When using the present invention to be coated with dual mode is arranged, as shown in Figure 1, elastic substrate 5 is worn from the bottom up, pass between dispense tip 1 and the applicator roll 3, and then between applicator roll 3 and pressure roller 7, pass; Another layer composite base material 6 passes between applicator roll 3 and pressure roller 7, when applicator roll 3 rotates, when the groove 4 of applicator roll 3 turns to the corresponding position of spout 2 with dispense tip 1, the spout 2 of dispense tip 1 is just cast agent matter on the elastic substrate 5 that is coated onto between dispense tip 1 and the applicator roll 3, and elastic substrate 5 is just owing to the pressure of agent matter is squeezed in the groove 4 of applicator roll 3 like this; So the shape of this heteromorphic patch is relevant with the shape of applicator roll 3 upper grooves 4, groove 4 its shapes on this applicator roll 3 are to carve according to the demand of product, different shapes will be engraved as different applicator roll 3, according to the demand of product applicator roll 3 is changed.After the casting of agent matter is coated onto on the elastic substrate 5,, another layer composite base material 6 covered on the elastic substrate 5 of casting paint matter, just finished the process of coating by pressure roller 7 along with the rotation of applicator roll 3.Another kind of coating method of the present invention is shown in Figure 2, elastic substrate 5 is passed between applicator roll 3 and the pressure roller 7, this coating method, its pressure roller 7 contacts with applicator roll 3, when applicator roll 3 rotates, when applicator roll 3 turns to the corresponding position of spout 2 with dispense tip 1, dispense tip 1 just is extruded into agent matter in the groove 4 on the applicator roll 3 and moulding, along with applicator roll 3 turn to pressure roller 7 position contacting the time, agent matter in the groove 4 is just transferred on the elastic substrate 5, after agent matter is transferred on the elastic substrate 5, use one deck composite base material with its compound getting final product by another procedure again.By the heteromorphic patch that above-mentioned coating machine coating forms, its good forming effect, good looking appearance, cost is low, the characteristics that production efficiency is high.
Claims (2)
1. heteromorphic patch coating machine, has frame, described frame is provided with dispense tip (1), applicator roll (3) and pressure roller (7), described applicator roll (3) is arranged side by side or upper and lower settings with pressure roller (7), it is characterized in that described applicator roll (3) is provided with groove (4), described dispense tip (1) is provided with spout (2), and the width of this spout (2) is greater than the distance between last two grooves of radially adjoining (4) of applicator roll (3).
2. heteromorphic patch coating machine according to claim 1 is characterized in that described dispense tip (1) and applicator roll (3) are provided with heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010004237A CN101767078A (en) | 2010-01-12 | 2010-01-12 | Heteromorphic patch coating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010004237A CN101767078A (en) | 2010-01-12 | 2010-01-12 | Heteromorphic patch coating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101767078A true CN101767078A (en) | 2010-07-07 |
Family
ID=42500267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010004237A Pending CN101767078A (en) | 2010-01-12 | 2010-01-12 | Heteromorphic patch coating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101767078A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102847641A (en) * | 2012-08-29 | 2013-01-02 | 深圳市浩能科技有限公司 | Coater system |
| WO2015039286A1 (en) * | 2013-09-17 | 2015-03-26 | 深圳市腾科系统技术有限公司 | Hot melt adhesive roll-on device |
| CN104661758A (en) * | 2012-10-11 | 2015-05-27 | 塞莫费雪科学（不来梅）有限公司 | Apparatus and method for improving throughput in spectrometry |
| CN105015154A (en) * | 2014-12-22 | 2015-11-04 | 周友元 | Extrusion transfer printing and coating equipment and system |
| CN105015205A (en) * | 2014-12-22 | 2015-11-04 | 周友元 | Extrusion transfer coating method |
| CN106723552A (en) * | 2016-12-26 | 2017-05-31 | 东丽酒伊织染（南通）有限公司 | A kind of eiderdown shell fabric and preparation method thereof |
| CN108946212A (en) * | 2018-05-31 | 2018-12-07 | 重庆凯丰医疗器械有限公司 | TDP Moxibustion plaster clean method for powder filling |
-
2010
- 2010-01-12 CN CN201010004237A patent/CN101767078A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102847641A (en) * | 2012-08-29 | 2013-01-02 | 深圳市浩能科技有限公司 | Coater system |
| CN104661758A (en) * | 2012-10-11 | 2015-05-27 | 塞莫费雪科学（不来梅）有限公司 | Apparatus and method for improving throughput in spectrometry |
| CN104661758B (en) * | 2012-10-11 | 2017-07-18 | 塞莫费雪科学（不来梅）有限公司 | Apparatus and method for improving the treating capacity in spectrometry |
| US9892900B2 (en) | 2012-10-11 | 2018-02-13 | Thermo Fisher Scientific (Bremen) Gmbh | Apparatus and method for improving throughput in spectrometry |
| WO2015039286A1 (en) * | 2013-09-17 | 2015-03-26 | 深圳市腾科系统技术有限公司 | Hot melt adhesive roll-on device |
| CN104903007A (en) * | 2013-09-17 | 2015-09-09 | 深圳市腾科系统技术有限公司 | Hot melt adhesive roll-on device |
| CN105015154A (en) * | 2014-12-22 | 2015-11-04 | 周友元 | Extrusion transfer printing and coating equipment and system |
| CN105015205A (en) * | 2014-12-22 | 2015-11-04 | 周友元 | Extrusion transfer coating method |
| CN105015205B (en) * | 2014-12-22 | 2017-08-15 | 周友元 | Extrude print-on coating method |
| CN106723552A (en) * | 2016-12-26 | 2017-05-31 | 东丽酒伊织染（南通）有限公司 | A kind of eiderdown shell fabric and preparation method thereof |
| CN108946212A (en) * | 2018-05-31 | 2018-12-07 | 重庆凯丰医疗器械有限公司 | TDP Moxibustion plaster clean method for powder filling |
| CN108946212B (en) * | 2018-05-31 | 2020-07-28 | 重庆凯丰医疗器械有限公司 | TDP moxibustion plaster cleaning method for powder filling |
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Application publication date: 20100707 |