Insulating ceramic material coating scraper and coating equipment

Abstract

The utility model discloses an insulating ceramic material coating scraper and coating equipment, and relates to the technical field of scrapers. The insulating ceramic material coating scraper comprises a base and a clamping assembly; according to the technical scheme, the first scraper set and the second scraper set are arranged on the clamping assembly, and after the scraping space is defined by the first scraper set and the second scraper set, the first scraper set and the second scraper set can scrape the reticulate pattern part protruding out of the surface of the roller. According to the adhesive dispensing method, the excessive insulating ceramic material on the side surface of the reticulate pattern part is prevented from being adhered to the surface to be dispensed in the adhesive dispensing process, so that the quality of strip-shaped adhesive dispensing lines in the adhesive dispensing process of the reticulate pattern part is ensured, strip-shaped adhesive dispensing can be synchronously realized in the gravure coating process, the situation that the insulating ceramic material is transferred to other equipment for adhesive dispensing after gravure coating is avoided, and the adhesive dispensing efficiency is improved. And the production cost is reduced while the production and processing efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to scraper technical field, especially relate to a kind of insulating ceramic material scraping knife and coating equipment. BACKGROUND

[0002] In order to realize the scraping of the surface of the roller on the gravure coating equipment, the scraper of the coating equipment is mostly a long strip, and in order to realize the strip coating, the surface of the roller is shielded or a network part is formed outside the surface of the roller, so that the strip structure is realized during rotation coating. However, the long strip scraper used for map leveling cannot realize the processing of the network part outside the surface of the roller, which reduces the glue coating effect and production efficiency. SUMMARY

[0003] The main purpose of the utility model is to provide an insulating ceramic material scraping knife and coating equipment, which realizes the scraping of the network part outside the surface of the roller, ensures the glue coating quality and improves the production efficiency.

[0004] To achieve the above purpose, the insulating ceramic material scraping knife provided by the utility model comprises:

[0005] A base is provided with a driving device;

[0006] A clamping assembly is connected with the driving device, and the driving device drives the clamping assembly to rotate around the base;

[0007] The clamping assembly clamps a first scraper group, the clamping assembly is provided with an extension, the extension clamps a second scraper group, and the first scraper group and the second scraper group form a scraping space.

[0008] In an embodiment, the extension extends to the side of the first scraper group away from the driving device, and the first scraper group and the second scraper group are located in the same plane.

[0009] In an embodiment, the extension comprises a support seat and a clamping arm, the support seat is arranged on the clamping assembly, the clamping arm is connected to the side surface of the support seat, one end of the clamping arm extends to the side of the first scraper group, and the second scraper group is clamped.

[0010] In an embodiment, the clamping arm on the side of the first scraper group is provided with a clearance, and the first scraper group is partially inserted into the clearance.

[0011] In an embodiment, the clamping assembly comprises a first clamping part and a second clamping part, the first clamping part is rotatably arranged on the second clamping part, the first clamping part and the second clamping part clamp the first scraper group, the first clamping part is surface-connected with the support seat, and the second clamping part is connected with the driving device away from one side of the first scraper group.

[0012] In an embodiment, the first clamping part is provided with a rotating table, the second clamping part is rotatably connected with the rotating table, the second clamping part is partially bent, the bent part of the second clamping part is attached to the first clamping part, and the first scraper group is clamped.

[0013] In an embodiment, the surface of the bent part of the first clamping part towards the second clamping part is a friction surface.

[0014] In an embodiment, the clamping assembly further comprises a resilient part and a limiting part, the first clamping part is provided with a pressing part, the pressing part is provided with a through groove, the limiting part penetrates through the through groove and is connected with the second clamping part, the resilient part is arranged on the first clamping part and the second clamping part support, and the limiting part penetrates through the resilient part.

[0015] In an embodiment, the driving device further comprises a connecting rod and a driving part, the driving part is rotatably connected with the base, the output end of the driving part is rotatably connected with the connecting rod, the connecting rod is rotatably connected with the base, and one end of the connecting rod is connected with one side of the second clamping part away from the first scraper group.

[0016] The utility model also proposes a kind of coating equipment, including coating roller and the insulating ceramic material scraper of coating;

[0017] Wherein, the coating roller is provided with the netted part, and the netted part is inserted in the scraping space.

[0018] The technical scheme of the utility model realizes the scraping of the netted part protruding on the surface of roller by setting the first scraper group and the second scraper group on the clamping assembly, after the first scraper group and the second scraper group form scraping space, to avoid the excess insulating ceramic material on the side of netted part adhering to the surface to be glued during glue dispensing, thereby ensuring the quality of strip glue dispensing line during glue dispensing, and simultaneously realizing strip glue dispensing during gravure coating, avoiding transferring to other equipment for glue dispensing after gravure coating, improving production and processing efficiency while reducing production cost. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description, obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained according to the structures shown in these drawings without creative labor.

[0020] Figure 1 The structure schematic diagram of one embodiment of the insulating ceramic material coating scraper provided by the present application is shown in the figure.

[0021] Figure 2 The structure schematic diagram of another embodiment of the insulating ceramic material coating scraper provided by the present application is shown in the figure.

[0022] Figure 3 The structure schematic diagram of one embodiment of the coating equipment provided by the present application is shown in the figure.

[0023] Figure 4 The structure schematic diagram of another embodiment of the coating equipment provided by the present application is shown in the figure.

[0024] Figure 5 The structure schematic diagram of another embodiment of the coating equipment provided by the present application is shown in the figure. Figure 4 The partial enlarged view of A in the figure.

[0025] Figure 6 The structure schematic diagram of another embodiment of the coating equipment provided by the present application is shown in the figure.

[0026] Figure 7 The structure schematic diagram of another embodiment of the coating equipment provided by the present application is shown in the figure. Figure 6 The partial enlarged view of B in the figure.

[0027] Explanation of reference numerals:

[0028] 100, insulating ceramic material coating scraper; 10, base; 20, clamping assembly; 21, first clamping part; 22, second clamping part; 23, limiting part; 24, elastic part; 25, rotating table; 26, through groove; 30, driving device; 31, connecting rod; 32, driving part; 40, mesh part; 50, coating roller; 60, first scraper group; 70, second scraper group; 80, extension part; 81, clamping arm; 82, support seat; 90, support assembly; 91, track; 92, support frame.

[0029] The realization, functional characteristics and advantages of the present application will be further described with reference to the embodiments and the drawings. DETAILED DESCRIPTION

[0030] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts fall within the scope of the present application.

[0031] It should be noted that if the embodiments of the present application involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative positional relationship, movement condition, etc. between components in a certain specific posture, and if the specific posture changes, the directional indications also change accordingly.

[0032] In addition, if the embodiments of the present application involve descriptions such as "first", "second", etc., the descriptions of "first", "second", etc. are only for description purposes, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first" and "second" can explicitly or implicitly include at least one of the features. In addition, "and / or" or "and / or" appearing throughout the text means that the three parallel schemes are included, for example, "A and / or B" includes A scheme, or B scheme, or A and B simultaneously satisfy the scheme. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the fact that a person skilled in the art can realize it, and when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the protection scope required by the present application.

[0033] The utility model provides a kind of insulating ceramic material coating doctor blade.

[0034] Please refer to Figure 1 In an embodiment of the present application, the insulating ceramic material coating doctor blade comprises:

[0035] The base 10 is provided with a driving device 30;

[0036] The clamping assembly 20 is connected with the driving device 30, and the driving device 30 drives the clamping assembly 20 to rotate around the base 10;

[0037] The clamping assembly 20 is provided with an extension 80, and the second doctor blade group 70 is clamped on the extension 80, and the first doctor blade group 60 and the second doctor blade group 70 form a scraping space.

[0038] It should be noted that the scraper is arranged on the side of the roller, in order to avoid the influence of the roller on the scraper during the replacement process, the driving device 30 is arranged between the base 10 and the clamping assembly 20.

[0039] It can be understood that the driving device 30 outputs power to make the clamping assembly 20 rotate around the base 10, thereby adjusting the position of the first scraper group 60 and the second scraper group 70 relative to the roller, thereby avoiding interference with the first scraper group 60 and the second scraper group 70 during the rotation of the roller, improving the control efficiency of the first scraper group 60 and the second scraper group 70, and avoiding damage to the first scraper group 60 and the second scraper group 70.

[0040] As shown in Figure 1 The first scraper group 60 and the second scraper group 70 form a scraping space for accommodating the raised screen part of the roller. During the rotation of the roller, the first scraper group 60 and the second scraper group 70 are used to scrape the excess glue material around the raised screen part of the roller, so as to ensure the glue dispensing quality of the roller.

[0041] It can be understood that the first scraper group 60 and the second scraper group 70 are both scraper blades.

[0042] It can be understood that, as shown in Figure 1 There are three surfaces on the raised screen part protruding outward from the roller, so the first scraper group 60 is used for scraping and flattening the screen part, and the first scraper group 60 includes two oppositely arranged scraper blades to facilitate the scraping of the side edges of the screen part. In this way, the screen part can realize strip dispensing during dispensing, ensure the dispensing quality, and improve the production efficiency.

[0043] The technical scheme of the utility model discloses a first scraper group 60 and a second scraper group 70 are arranged on the clamping assembly, and after the first scraper group 60 and the second scraper group 70 combine to form the scraping space, the first scraper group 60 and the second scraper group 70 can realize the scraping of the screen part protruding outward from the surface of the roller, avoid the adhesion of excess insulating ceramic material on the side surface of the screen part to the dispensing surface during dispensing, thereby ensuring the quality of the strip dispensing lines of the screen part during dispensing, and realizing strip dispensing during gravure coating, avoiding the transfer of the screen part to other equipment for dispensing after gravure coating, improving the production and processing efficiency, and reducing the production cost.

[0044] In an embodiment, the extension 80 extends to the side of the first scraper group 60 away from the driving device 30, and the first scraper group 60 and the second scraper group 70 are located in the same plane.

[0045] As Figure 1 With Figure 2 As shown in the drawings, the extension 80 is arranged on the clamping assembly 20, in order to ensure that the first doctor blade group 60 and the second doctor blade group 70 can simultaneously realize the doctoring and wiping of the roller webbing part, the extension 80 of the second doctor blade group 70 extends to one side of the first doctor blade group 60, so that the second doctor blade group 70 and the first doctor blade group 60 are in the same plane.

[0046] It can be understood that the second doctor blade group 70 is installed at one end of the extension 80, and the second doctor blade group 70 is clamped by one end of the extension 80, and the second doctor blade group 70 is flush and parallel with the first doctor blade group 60, so as to facilitate the doctoring action in the process of realizing the roller doctoring, and avoid material overflow to affect the quality of doctoring.

[0047] It should be noted that the second doctor blade group 70 is in the form of a blade, in order to ensure the fixing effect of the second doctor blade group 70, a clamping groove is arranged on one end of the extension 80, the second doctor blade group 70 is inserted into the clamping groove, and a locking portion is arranged on the extension 80, so as to realize the fixation of the second doctor blade group 70 on the extension 80.

[0048] It can be understood that the locking portion is a bolt, the bolt is screw-connected to the extension 80, by rotating the bolt, the bolt abuts against the second doctor blade group 70, so as to realize the fixation of the second doctor blade group 70 on the extension 80.

[0049] In order to realize the doctoring of the convex webbing part surface of the roller surface, the second doctor blade group 70 and the first doctor blade group 60 are arranged to adapt to the convex webbing part outer side surface, the second doctor blade group 70 and the first doctor blade group 60 are attached to the webbing part outer side surface, so as to facilitate the doctoring of the convex webbing part of the roller surface and ensure the doctoring quality.

[0050] As Figure 1 shown, the webbing part is convex on the outer surface of the roller, and the webbing part is in the form of a ring.

[0051] Understandably, in order to achieve coating on the textured surface, there are two second scraper sets 70, and the first scraper set 60 is on one side. The scraper surface of the first scraper set 60 is away from the clamping assembly 20. Two extension branches are provided on the extension 80 so that the two extension branches can be connected to the two second scraper sets 70 respectively, and the scraper surfaces of the two second scraper sets 70 are arranged opposite each other. In this way, the two second scraper sets 70 and one first scraper set 60 together form a scraping space, and multiple scraper surfaces are located on different sides of the textured part to ensure the coating quality.

[0052] In one embodiment, the first scraper group 60 and the second scraper group 70 are arranged perpendicular to each other.

[0053] In one embodiment, the extension 80 includes a support base 82 and a clamping arm 81. The support base 82 is disposed on the clamping assembly 20, and the clamping arm 81 is connected to the side of the support base 82. One end of the clamping arm 81 extends to one side of the first scraper assembly 60 and clamps the second scraper assembly 70.

[0054] like Figure 2 As shown, the support base 82 is connected to the clamping assembly 20 to provide fixed support for the clamping arm 81 and the second scraper assembly 70.

[0055] It is understood that the support base 82 and the clamping assembly 20 are stably connected by bolts or the like.

[0056] To facilitate the extension of the second scraper group 70 to the side of the first scraper group 60, the support base 82 is provided with the clamping arm 81. When clamping the second scraper group 70, the clamping arm 81 can extend to the side of the first scraper group 60, thereby ensuring that the first scraper group 60 and the second scraper group 70 are on the same plane.

[0057] It is understandable that by clamping the second scraper group 70 with the clamping arm 81 and positioning the second scraper group 70 on the same plane as the first scraper group 60, the stability of the second scraper group 70 during the scraping and smoothing process can be ensured, as well as the quality of the smoothing after scraping with the first scraper group 60.

[0058] like Figure 2 As shown, the clamping arm 81 is Z-shaped, so that one end of the clamping arm 81 connected to the second scraper group 70 is located on one side of the first scraper group 60, and the other end of the clamping arm 81 connected to the support base 82 is located in a direction perpendicular to the plane where the first scraper group 60 is located.

[0059] It can be understood that the clamping arm 81 is bent multiple times to improve the bending strength of the clamping arm 81, so as to avoid the bending of the clamping arm 81 during the scraping process of the second scraper group 70, thereby affecting the scraping effect, and meanwhile, the bent clamping arm 81 can enable the second scraper group 70 to be close to the first scraper group 60, so that the scraping space formed can better adapt to the convex screen part, thereby improving the scraping efficiency and quality.

[0060] It should be noted that the clamping arm 81 and the support seat 82 are connected by bolts, so as to realize the detachable connection between the clamping arm 81 and the support seat 82.

[0061] In an embodiment, the clamping arm 81 located on one side of the first scraper group 60 is provided with a avoiding port, and the first scraper group 60 is partially inserted into the avoiding port.

[0062] In order to enable the first scraper group 60 and the second scraper group 70 to stably scrape the material on the side of the screen part, the first scraper group 60 and the second scraper group 70 abut, and the scraper surface of the first scraper group 60 and the scraper surface of the second scraper group 70 are in contact.

[0063] It can be understood that when the first scraper group 60 and the second scraper group 70 are scraped, the scraper surfaces of the two scraper groups in contact with each other can be attached to the side of the screen part, thereby ensuring the quality of scraping and wiping.

[0064] As shown in Figure 1 The avoiding port is provided on one end of the clamping arm 81 connected to the second scraper group 70, and the avoiding port faces the first scraper group 60, so that the second scraper group 70 can be inserted into the avoiding port, thereby realizing the abutment of the first scraper group 60 and the second scraper group 70.

[0065] It should be noted that in order to enable the first scraper group 60 and the second scraper group 70 to abut after being inserted into the avoiding port, the second scraper group 70 partially extends into the avoiding port.

[0066] It can be understood that the first scraper group 60 and the second scraper group 70 abut in the avoiding port, thereby ensuring the stability of the abutment of the first scraper group 60 and the second scraper group 70 under the limitation of the avoiding port.

[0067] In one embodiment, the second scraper group 70 is clamped by one end of the clamping arm 81, and one end of the second scraper group 70 extends toward the first scraper group 60 to achieve contact with the first scraper group 60, so that the first scraper group 60 and the second scraper group 70 can surround and form a scraping space.

[0068] In another embodiment, in order to facilitate the adjustment of the interval between the first scraper group 60 and the second scraper group 70, the support base 82 is slidably connected to the clamping assembly 20.

[0069] It is understood that the relative sliding between the support base 82 and the clamping assembly 20 enables the adjustment of the interval distance between the first scraper group 60 and the second scraper group 70, which is convenient for adapting to different widths or shapes of textured parts.

[0070] like Figure 1 As shown, the two second scraper sets 70 arranged at intervals cooperate with the first scraper set 60 to form the scraping space, so as to facilitate the scraping of the side material of the textured part. Two clamping arms 81 are connected to the side of the support base 82, and the two clamping arms 81 are arranged at intervals to ensure the adaptation of the scraping space to the textured part.

[0071] In one embodiment, the clamping assembly 20 includes a first clamping part 21 and a second clamping part 22. The first clamping part 21 is rotatably disposed on the second clamping part 22. The first clamping part 21 and the second clamping part 22 clamp the first scraper assembly 60. The support base 82 is connected to the surface of the first clamping part 21. The drive device 30 is connected to the side of the second clamping part 22 away from the first scraper assembly 60.

[0072] In order to clamp the first scraper assembly 60, one end of the first clamping part 21 is rotatably connected to the second clamping part 22, and the other end of the first clamping part 21 is in contact with the second clamping part 22, thereby achieving the clamping of the first scraper assembly 60.

[0073] It is understandable that by rotating the first clamping part 21, the clamping part of the first scraper group 60 can be adjusted, thereby ensuring the extension amount of the first scraper group 60 to adapt to different sizes of textured parts.

[0074] In order to ensure the clamping effect of the first clamping part 21 and the second clamping part 22 on the first scraper assembly 60, a torsion spring is provided at the rotation center of the first clamping part 21. The rotation of the first clamping part 21 is restricted by the elastic force of the torsion spring, thereby improving the fixing quality of the first scraper assembly 60.

[0075] It should be noted that the driving device 30 is connected to the second clamping part 22 and away from the first scraper group 60, when the driving device 30 outputs power to realize the rotation of the second clamping part 22 relative to the base 10, the adjustment of the relative position relationship between the first scraper group 60 and the meshing part is realized.

[0076] In an embodiment, the first clamping part 21 is provided with a rotating table 25, the second clamping part 22 is rotationally connected with the rotating table 25, the second clamping part 22 is partially bent, and the bent part of the second clamping part 22 is attached to the first clamping part 21 and clamps the first scraper group 60.

[0077] As shown in Figure 2 In order to facilitate the rotation of the first clamping part 21 relative to the second clamping part 22, a rotating table 25 is arranged on the second clamping part 22, and the first clamping part 21 and the second clamping part 22 are rotationally connected by a latch.

[0078] It can be understood that the first clamping part 21 rotates relative to the second clamping part 22 with the latch as the rotation center, and then facilitates the clamping of the first scraper group 60 or the adjustment of the clamping position of the first scraper group 60.

[0079] It should be noted that the rotating table 25 is arranged on the surface of the second clamping part 22, and the middle part of the first clamping part 21 is connected with the rotating table 25.

[0080] It can be understood that the rotating table 25 is connected to the middle part of the first clamping part 21, so that the first clamping part 21 is in a lever state, and the movement of the other end of the first clamping part 21 relative to the second clamping part 22 is realized by pressing the one end of the first clamping part 21, which facilitates the adjustment of the clamping of the first scraper group 60.

[0081] As shown in Figure 1 Due to the arrangement of the rotating table 25, there is a gap between the first clamping part 21 and the second clamping part 22, in order to facilitate the rotation of the first scraper group 60 during the rotation of the first clamping part 21, one end of the first clamping part 21 clamping the first scraper group 60 is bent and attached to the surface of the second clamping part 22.

[0082] It can be understood that the bending end of the first clamping part 21 is parallel to the surface of the second clamping part 22, and when the bending end of the first clamping part 21 is in contact with the second clamping part 22, the contact area with the first scraper group 60 is increased, the clamping quality of the first scraper group 60 is improved, and the stability of clamping is improved.

[0083] In an embodiment, the bending part of the first clamping part 21 is a friction surface facing the surface of the second clamping part 22.

[0084] In order to further improve the clamping effect of the first scraper group 60, the clamping surface of the bending part of the first clamping part 21 is a friction surface.

[0085] It can be understood that in the case that the clamping surface of the bending part is parallel to the surface of the second clamping part 22, the clamping effect of the first scraper group 60 is improved by increasing the friction between the first scraper group 60, and the movement of the first scraper group 60 during the process of coating the insulating material is avoided, thereby improving the coating effect.

[0086] Further, the clamping surface of the second clamping part 22 is provided with a friction surface, which cooperates with the friction surface on the bending part of the first clamping part 21, further improving the friction between the first scraper group 60 and improving the clamping quality.

[0087] In an embodiment, the friction lines of the friction surface on the bending part are different from the friction lines of the friction surface on the second clamping part 22, and when the first clamping part 21 and the second clamping part 22 clamp the first scraper group 60, the static friction force on both sides of the first scraper group 60 is improved, thereby improving the clamping effect of the first clamping part 21 and the second clamping part 22 on the first scraper group 60 and improving the stability of the first scraper group 60 during coating.

[0088] In an embodiment, the clamping assembly 20 further comprises an elastic part 24 and a limiting part 23, the first clamping part 21 is provided with a pressing part, the pressing part is provided with a through groove 26, the limiting part 23 penetrates the through groove 26 and is connected with the second clamping part 22, and the elastic part 24 is arranged between the first clamping part 21 and the second clamping part 22, and the limiting part 23 penetrates the elastic part 24.

[0089] In order to prevent the first clamping part 21 from moving during clamping, the limiting part 23 and the elastic part 24 are arranged at the pressing part of the first clamping part 21, the limiting part 23 limits the rotation angle of the first clamping part 21, and the elastic part 24 is used to limit the movement of the first clamping part 21.

[0090] It can be understood that when the first scraper group 60 needs to be replaced, the pressing portion is pressed, so that the pressing portion moves along the limiting portion 23 and compresses the elastic portion 24, while the bending portion of the first clamping portion 21 is away from the second clamping portion 22, the first clamping portion 21 and the second clamping portion 22 no longer clamp the first scraper group 60, at this time the replacement or movement of the first scraper group 60 can be realized.

[0091] It can be understood that after the first scraper group 60 is moved or replaced, the pressing portion is released, at this time the elastic portion 24 resets to drive the pressing portion to reset, and then the bending portion of the first clamping portion 21 resets to realize clamping of the first scraper group 60.

[0092] In order to realize the rotation limitation of the first clamping portion 21, the limiting portion 23 is provided with a limiting end at one end away from the second clamping portion 22, when the first clamping portion 21 and the second clamping portion 22 clamp the first scraper group 60, the first clamping portion 21 contacts the limiting end, when the first clamping portion 21 is rotated, the first clamping portion 21 is away from the limiting end, and the first clamping portion 21 moves along the limiting portion.

[0093] It can be understood that due to the existence of the limiting end, the limiting end abuts against the first clamping portion 21 when the first clamping portion 21 clamps the first scraper group 60, the movement of the first clamping portion 21 is limited by the limiting end cooperating with the elastic portion 24, and the clamping quality of the first clamping portion 21 on the first scraper group 60 is ensured.

[0094] It should be noted that the limiting portion 23 is a screw rod, and a nut is connected to one end of the screw rod, the nut is located on the surface of the first clamping portion 21 away from the second clamping portion 22, at this time the rotation of the first clamping portion 21 is limited.

[0095] As shown in Figure 2 The elastic portion 4 is arranged between the first clamping portion 21 and the second clamping portion 22, and the limiting portion 23 is arranged in the elastic portion 4.

[0096] It can be understood that the limiting portion 23 is arranged in the elastic portion 4, so that when the elastic portion 4 deforms, it deforms along the limiting portion 23, so as to avoid the deformation displacement of the elastic portion 4 affecting the rotation of the first clamping portion 21.

[0097] It can be understood that the elastic part 4 is arranged between the first clamping part 21 and the second clamping part 22, so that the elastic part 4 cooperates with the limiting end to achieve clamping limitation of the first clamping part 21, thereby improving the clamping effect of the first clamping part 21 on the first scraper group 60.

[0098] In order to avoid the connection between the first clamping part 21 and the elastic part 4 affecting the rotation of the first clamping part 21, the first clamping part 21 and the elastic part 4 are in abutment.

[0099] It should be noted that the elastic part 4 is a spring.

[0100] It should be noted that in order to conveniently control the rotation of the first clamping part 21, the distance from the bending part of the first clamping part 21 to the rotating table 25 is less than the distance from the pressing part to the rotating table 25.

[0101] It can be understood that the distance from the pressing part to the rotating table 25 is large, which facilitates the operator to press the pressing part in a simple manner to achieve clamping of the first scraper group 60.

[0102] Further, the through slot is arranged at the pressing part of the first clamping part 21, the through slot penetrates the first clamping part 21, and the through slot is open in a direction away from the rotating table 25.

[0103] It can be understood that in order to avoid the limiting part 23 interfering with the rotation of the first clamping part 21 during the rotation of the first clamping part 21.

[0104] It can be understood that during the rotation of the first clamping part 21, due to the arrangement of the through slot, the limiting part 23 can move relative to the first clamping part 21 in the through slot, thereby ensuring the stability of the rotation of the first clamping part 21.

[0105] In an embodiment, the driving device 30 further comprises a connecting rod 31 and a driving part 32, the driving part 32 is rotationally connected to the base 10, the output end of the driving part 32 is rotationally connected with the connecting rod 31, the connecting rod 31 is rotationally connected to the base 10, and one end of the connecting rod 31 is connected to the side of the second clamping part 22 away from the first scraper group 60.

[0106] As shown in Figure 1 The base 10 is provided with a support table, the connecting rod 31 is connected to the support table through a bolt, one end of the connecting rod 31 is connected to the second clamping part 22, and the other end of the connecting rod 31 is rotationally connected to the output end of the driving part 32 through a bolt, and the driving part 32 is rotationally connected to the base 10.

[0107] It can be understood that when it is required to drive the first scraper group 60 and the second scraper group 70 to move away from the mesh part, the driving part 32 outputs power to drive the connecting rod 31 to rotate, and the driving part 32 rotates synchronously, at this time, the rotation of the connecting rod 31 drives the rotation of the clamping assembly 20, at this time, the scraping space is made to move away from or close to the mesh part, so as to realize the disassembly and assembly between the scraping space and the mesh part, so as to adapt to the scraping and wiping of the mesh part in different processing environments.

[0108] It should be noted that the part of the driving part 32 away from the output end is provided with a first connecting end, and the base 10 is provided with a second connecting end, the first connecting end and the second connecting end are arranged adjacent to each other, and the first connecting end and the second connecting end are connected through a rotating shaft.

[0109] It can be understood that when the driving part 32 outputs power to drive the connecting rod 31 to rotate, the driving part 32 rotates around the rotating shaft, so as to avoid affecting the rotation of the connecting rod 31.

[0110] In an embodiment, the driving part 32 is a gas cylinder, a hydraulic cylinder or a lead screw.

[0111] In order to limit the rotation angle of the driving part 32, a limiting part is arranged on the base 10, and the limiting part is located between the base 10 and the driving part 32.

[0112] It can be understood that when the driving part 32 outputs power to drive the connecting rod 31 to rotate, the driving part 32 rotates synchronously, and when it is required to drive the scraping space to rotate away from the mesh part, the end of the connecting rod 31 away from the second clamping part 22 needs to rotate and close to the base 10, at this time, the driving part 32 rotates and closes to the base 10, at this time, the existence of the limiting part limits the rotation distance of the driving part 32 to the base 10, avoids that the rotation angle of the driving part 32 is too large to affect the rotation angle of the scraping space, and improves the control effect of the first scraper group 60 and the second scraper group 70.

[0113] The utility model discloses still propose a kind of coating equipment, the coating equipment includes coating roller 50 and insulating ceramic material scraper, the specific structure of the insulating ceramic material scraper refers to above embodiment, since the present coating equipment has adopted all technical solutions of above all embodiments, at least has all beneficial effects brought by the technical scheme of above embodiment, here no longer one by one elaboration.Wherein, the coating roller 50 is provided with mesh part 40, and the mesh part 40 is inserted in the scraping space.

[0114] As Figures 3 to 7As shown, the netted part 40 is inserted into the scraping space, at this time, the first scraper group 60 and the second scraper group 70 are located at the side of the netted part 40 and are in contact with or spaced from the netted part 40.

[0115] It can be understood that, during the rotation of the coating roller 50, the first scraper group 60 and the second scraper group 70 can scrape or smooth the excess material on the side of the netted part 40, so as to ensure the quality of the dispensing.

[0116] As shown, Figure 4 The coating device further comprises a supporting assembly 90, the supporting assembly 90 comprises a track 91 and a supporting frame 92, the track 91 is arranged on one side of the coating roller 50, the supporting frame 92 is slidably connected to the track 91, and the base 10 is connected to the supporting frame 92.

[0117] It can be understood that, the supporting frame 92 can slide on the track 91, so as to adjust the position of the base 10, and then facilitate the position adjustment of the scraping space to the netted part 40.

[0118] It should be noted that, in order to realize the scraping operation of a plurality of netted parts 40, a plurality of supporting frames 92 are arranged on the track 91, so as to support a plurality of bases 10, and then a plurality of scrapers can be arranged.

[0119] The above description is only an exemplary embodiment of the present application, and does not limit the patent scope of the present application, and any equivalent structural transformation or direct / indirect application in other related technical fields within the technical concept of the present application and the content of the present application are included in the patent protection scope of the present application.

Claims

1. An insulating ceramic-coated doctor blade characterized by, The application relates to a base provided with a driving device, a clamping assembly connected with the driving device, and a first scraper group clamped on the clamping assembly. The extension part extends to the side of the first scraper group away from the driving device, and the first scraper group and the second scraper group are located in the same plane. The extension part comprises a supporting seat arranged on the clamping assembly and a clamping arm connected to the side surface of the supporting seat, and one end of the clamping arm extends to the side of the first scraper group and clamps the second scraper group. The clamping arm on the side of the first scraper group is provided with an avoiding opening, and the first scraper group is partially inserted into the avoiding opening.

2. The insulating-coated ceramic doctor blade of claim 1, wherein The clamping assembly comprises a first clamping part and a second clamping part, the first clamping part is rotationally arranged on the second clamping part, the first clamping part and the second clamping part clamp the first scraper group, the surface of the first clamping part is connected with the supporting seat, and the side of the second clamping part away from the first scraper group is connected with the driving device.

3. The insulating-coated ceramic doctor blade of claim 2, wherein The first clamping part is provided with a rotating table, the second clamping part is rotationally connected with the rotating table, the second clamping part is partially bent, the bent part of the second clamping part is attached to the first clamping part, and the first scraper group is clamped.

4. The insulating-coated ceramic doctor blade of claim 3, wherein The surface of the bent part of the first clamping part towards the second clamping part is a friction surface.

5. The insulating-coated ceramic doctor blade of claim 3, wherein The clamping assembly further comprises an elastic part and a limiting part, the first clamping part is provided with a pressing part, the pressing part is provided with a through groove, the limiting part penetrates through the through groove and is connected with the second clamping part, the elastic part is arranged on the supporting seat of the first clamping part and the second clamping part, and the limiting part penetrates through the elastic part.

6. The insulating-coated ceramic doctor blade of claim 5, wherein The driving device further comprises a connecting rod and a driving part, the driving part is rotationally connected with the base, the output end of the driving part is rotationally connected with the connecting rod, the connecting rod is rotationally connected with the base, and one end of the connecting rod is connected with the side of the second clamping part away from the first scraper group.

7. The insulating-coated ceramic doctor blade of claim 6 wherein, The application relates to a base provided with a driving device, a clamping assembly connected with the driving device, and a first scraper group clamped on the clamping assembly.

8. The insulating-coated ceramic doctor blade of claim 6, wherein The application relates to a base provided with a driving device, a clamping assembly connected with the driving device, and a first scraper group clamped on the clamping assembly.

9. The insulating-coated ceramic doctor blade of claim 5 wherein, ​ 10. A coating apparatus characterized by comprising: ​ ​

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