Diaphragm coating and scraping mechanism

Abstract

The utility model relates to the technical field of diaphragm coating, and discloses a diaphragm coating scraping mechanism which comprises side plates mounted on two sides of a diaphragm coating machine main body, a transverse plate connected between the tops of the two side plates, and two connectors fixedly arranged on the top of the transverse plate, two connectors are fixedly arranged on the transverse plate, threaded rods are in threaded connection with the interiors of the two connectors and penetrate through the transverse plate and the connectors, rotating handles are fixedly arranged on the tops of the two connectors, first connecting plates are rotatably connected to the bottoms of the two threaded rods, and fixing rods are fixedly arranged on one sides of the first connecting plates. The scraping plate is buckled between the two fixing rods, then the retaining ring is buckled on the outer sides of the fixing rods, the annular plate in the retaining ring is buckled with the outer sides of the fixing rods, and then the buckling plate is buckled between the two second connecting plates, so that the retaining ring is sealed, the scraping plate is convenient to disassemble and assemble, and meanwhile, the retaining ring is also prevented from falling off.

Description

TECHNICAL FIELD

[0001] The utility model relates to diaphragm coating technical field, concretely to a diaphragm coating material scraping mechanism. BACKGROUND

[0002] Diaphragm coating technology refers to that fluid such as adhesive is coated on substrate on lithium battery diaphragm through coating equipment, and through conveying and winding system, the fluid coating layer that is coated is dried or solidified through oven, so that substrate increases a film layer with special function, and this technology has important role in lithium battery manufacturing, can promote the performance of diaphragm, enhances the safety and service life of battery, and the diaphragm coating material hanging mechanism used in the market currently, scraper installation is more cumbersome, leading to the inconvenience of dismounting and cleaning to scraper in later period, for this, a diaphragm coating material scraping mechanism is provided. SUMMARY

[0003] The utility model discloses a diaphragm coating material scraping mechanism aims at providing a kind of diaphragm coating material scraping mechanism to solve the problem of the inconvenience of dismounting and cleaning to scraper in later period of the diaphragm coating material hanging mechanism used in the market currently as described in the above background.

[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of diaphragm coating material scraping mechanism, including the side plate of installation diaphragm coating machine main body both sides, the top between two described side plates is connected with horizontal plate, the top of the horizontal plate is fixedly arranged with two connecting heads, the inside of two described connecting heads is all screw thread connection with threaded rod and threaded rod passes through horizontal plate and connecting head, the top of two described connecting heads is fixedly arranged with handle, the bottom of two described threaded rods is all rotatably connected with first connecting plate, the side of the first connecting plate is fixedly arranged with fixed rod, and the scraper is buckled between two described fixed rods, the outside of two described fixed rods is all buckled ring, the inside of the buckled ring is fixedly arranged with annular plate and annular plate is buckled in the outer side inner wall of fixed rod, one end of the buckled ring is hingedly connected with buckling plate, the side of the buckled plate is fixedly arranged with pull plate, the side of the buckled ring is fixedly arranged with two second connecting plates, the side of two described second connecting plates is all fixedly arranged with protruding block and protruding block is buckled in the inner wall of buckling plate, the both sides of the horizontal plate are provided with limiting structure.

[0005] As preferred, the limiting structure includes two embedding blocks, two embedding blocks are fixedly installed at the both ends of horizontal plate respectively and buckled in the top inner wall of side plate, the side of embedding block is fixedly arranged with limiting protrusion, the top inner wall of side plate is fixedly arranged with two limiting plates and limiting plate is buckled with the outside of embedding block, the side of side plate is rotatably provided with rotating plate, the outside of rotating plate is fixedly arranged with buckling plate, and the outside of buckling plate is buckled with limiting protrusion.

[0006] Preferably, the top of the horizontal plate is provided with a through hole, and the threaded rod penetrates through the through hole.

[0007] Preferably, the outer side of the fixing rod is provided with a limiting clamping groove, and the size of the annular plate is matched with the limiting clamping groove.

[0008] Preferably, the two sides of the buckling plate are provided with grooves, and the protruding blocks are buckled with the grooves.

[0009] Preferably, the top of the side plate is provided with an embedding groove, and the embedding block is buckled in the embedding groove.

[0010] Preferably, the two sides of the embedding block are provided with buckling grooves, and the limiting plate is buckled with the buckling grooves through interference fit.

[0011] Compared with the prior art, the above technical scheme has the following technical effects:

[0012] The horizontal plate, the connecting head, the threaded rod, the handle and the first connecting plate are arranged, the horizontal plate is installed between the two side plates in use, the scraper is buckled between the two fixing rods, then the clasp ring is buckled on the outer side of the fixing rod, the buckling plate is buckled between the two second connecting plates, the clasp ring is sealed, the clasp ring is pressed and limited to the scraper, the scraper is convenient to disassemble and clean, and the clasp ring is also prevented from falling off. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed in the embodiment or the prior art description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0014] Figure 1 It is a side view structure schematic diagram of the utility model;

[0015] Figure 2 It is a connecting structure schematic diagram of the side plate and the horizontal plate of the utility model;

[0016] Figure 3 It is a connecting structure schematic diagram of the horizontal plate and the scraper of the utility model;

[0017] Figure 4 It is a connecting structure schematic diagram of the fixing rod and the clasp ring of the utility model;

[0018] Figure 5 It is a side view structure schematic diagram of the clasp ring of the utility model;

[0019] Figure 6 It is aFigure 1 Amplification structure of the middle A.

[0020] Explanation of reference numerals: 1, diaphragm coating machine main body; 2, side plate; 3, cross plate; 4, connecting head; 5, threaded rod; 6, handle; 7, first connecting plate; 8, fixed rod; 9, scraper; 10, clasp; 11, annular plate; 12, buckling plate; 13, pull plate; 14, second connecting plate; 15, protruding block; 16, embedded block; 17, limiting protrusion; 18, limiting plate; 19, rotating plate; 20, buckling plate. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0022] It should be understood that the structures, proportions, sizes, etc. shown in the drawings of the present specification are only used to cooperate with the content disclosed in the specification, to enable those skilled in the art to understand and read, and are not used to limit the conditions of the embodiments of the present application, and therefore do not have technical substantive significance. Any modification of the structure, change of the proportion relationship or adjustment of the size, without affecting the effects and purposes that can be achieved by the present application, should still fall within the scope of the technical content disclosed by the present application.

[0023] Embodiment

[0024] In the prior art, the diaphragm coating hanging mechanism used in the market is complicated to install, which causes inconvenience in disassembling and cleaning the scraper in the later period.

[0025] Please refer to Figures 1-5The utility model provides a technical scheme: a diaphragm coating scraping mechanism, including the side plate 2 of installing diaphragm coating machine main body 1 both sides, the top between two side plates 2 is connected with the crossbeam 3, the top fixed setting of crossbeam 3 has two connecting heads 4, the inside of two connecting heads 4 is all screw thread connection has screw rod 5 and screw rod 5 passes through crossbeam 3 with connecting head 4, the top fixed setting of two connecting heads 4 has handle 6, the bottom of two screw rods 5 is all rotationally connected with first connecting plate 7, the one side fixed setting of first connecting plate 7 has fixed rod 8, two fixed rods 8 between buckle scraper 9, the outside of two fixed rods 8 all has buckle ring 10, the inside fixed setting of buckle ring 10 has annular plate 11 and annular plate 11 buckles in the outer side inner wall of fixed rod 8, one end of buckle ring 10 is articulatedly connected with buckling plate 12, the one side fixed setting of buckling plate 12 has pull plate 13, the one side fixed setting of buckle ring 10 has two second connecting plates 14, the one side fixed setting of two second connecting plates 14 all has protruding block 15 and protruding block 15 buckles in the inner wall of buckling plate 12, the both sides of crossbeam 3 are provided with limiting structure, when using, crossbeam 3 is installed between two side plates 2, scraper 9 is buckled between two fixed rods 8, then buckle ring 10 is buckled in the outside of fixed rod 8, the annular plate 11 of buckle ring 10 inside and the outside buckling of fixed rod 8, then buckling plate 12 is buckled between two second connecting plates 14, thereby the sealing of buckle ring 10 is carried out, the dismounting of scraper 9 is convenient, also avoids the falling of buckle ring 10.

[0026] The limiting structure includes two embedded blocks 16, the two embedded blocks 16 are fixedly installed at the two ends of the crossbeam 3 and buckled on the top inner wall of the side plate 2, the side of the embedded block 16 is fixedly provided with a limiting protrusion 17, the top inner wall of the side plate 2 is fixedly provided with two limiting plates 18, and the limiting plates 18 are buckled with the outer side of the embedded block 16, the side of the side plate 2 is rotationally provided with a rotating plate 19, the outer side of the rotating plate 19 is fixedly provided with a buckling plate 20, and the buckling plate 20 is buckled with the outer side of the limiting protrusion 17, in use, the embedded block 16 is buckled on the top of the side plate 2, so that the crossbeam 3 is installed between the two side plates 2, then the rotating plate 19 is rotated, and the buckling plate 20 on the outer side of the rotating plate 19 is buckled with the limiting protrusion 17, so that the crossbeam 3 is limited, and dismounting is facilitated.

[0027] A through hole is formed in the top of the crossbeam 3, and the screw rod 5 penetrates the through hole. The scraper 9 is moved and adjusted by the screw rod 5.

[0028] A limiting clamping groove is formed in the outer side of the fixed rod 8, the size of the annular plate 11 is matched with the limiting clamping groove, the annular plate 11 is buckled with the limiting clamping groove, so that the buckle ring 10 is limited.

[0029] Grooves are formed in the two sides of the buckling plate 12, the protruding block 15 is buckled with the groove, the buckle ring 10 is closed by buckling the protruding block 15 with the buckling plate 12.

[0030] The top of the side plate 2 is provided with an embedding groove, the embedding block 16 is buckled in the embedding groove, and the horizontal plate 3 is installed between the two side plates 2 through the embedding block 16.

[0031] The two sides of the embedding block 16 are provided with buckling grooves, the limiting plate 18 is buckled with the buckling grooves through interference fit, the limiting plate 18 is buckled with the embedding block 16, and thus the horizontal plate 3 is limited.

[0032] The diaphragm coating machine main body 1 in the application is ZY-TB-X, and the structure and the operation principle are prior art, so the structure and the operation principle are not repeated here

[0033] The working principle or the structural principle is that when in use, the horizontal plate 3 is installed between the two side plates 2, the embedding blocks 16 on the two sides of the horizontal plate 3 are buckled on the top of the side plate 2, the limiting plate 18 in the side plate 2 is buckled with the embedding block 16, the horizontal plate 3 is installed between the two side plates 2, then the rotating plate 19 is rotated, the buckling plate 20 on the outer side of the rotating plate 19 is buckled with the limiting protrusion 17, the horizontal plate 3 is limited, disassembly and assembly are facilitated, the scraping plate 9 is buckled between the two fixed rods 8, then the buckling ring 10 is buckled on the outer side of the fixed rod 8, the annular plate 11 in the buckling ring 10 is buckled with the outer side of the fixed rod 8, then the buckling plate 12 is buckled between the two second connecting plates 14, the buckling ring 10 is sealed, the buckling ring 10 is extruded and limited to the scraping plate 9, the scraping plate 9 is disassembled and cleaned, and meanwhile, the buckling ring 10 is prevented from falling off.

[0034] Those skilled in the art can understand that the features recorded in various embodiments and / or claims of the present application can be combined or / and combined, even if such combination or combination is not explicitly recorded in the present application. In particular, the features recorded in various embodiments and / or claims of the present application can be combined and / or combined without departing from the spirit and teaching of the present application. All these combinations and / or combinations fall within the scope of the present application.

Claims

1. A diaphragm coating doctoring mechanism comprising side plates (2) mounted on either side of a diaphragm coating machine body (1), characterised in that: Two top portions of the two side plates (2) are connected with a cross plate (3), the top portion of the cross plate (3) is fixedly provided with two connecting heads (4), the interiors of the two connecting heads (4) are all threadedly connected with threaded rods (5) and the threaded rods (5) penetrate the cross plate (3) and the connecting heads (4), the top portions of the two connecting heads (4) are fixedly provided with handles (6), the bottoms of the two threaded rods (5) are all rotationally connected with first connecting plates (7), one side of the first connecting plate (7) is fixedly provided with a fixed rod (8), a scraper (9) is buckled between the two fixed rods (8), the outer sides of the two fixed rods (8) are all provided with buckling rings (10), the interiors of the buckling rings (10) are fixedly provided with annular plates (11) and the annular plates (11) are buckled on the inner walls of the outer sides of the fixed rods (8), one end of the buckling ring (10) is hingedly connected with a buckling plate (12), one side of the buckling plate (12) is fixedly provided with a pulling plate (13), one side of the buckling ring (10) is fixedly provided with two second connecting plates (14), one side of the two second connecting plates (14) is all fixedly provided with protruding blocks (15) and the protruding blocks (15) are buckled on the inner walls of the buckling plate (12), the two sides of the cross plate (3) are provided with limiting structures.

2. The membrane coating scraping mechanism according to claim 1, characterized in that: The limiting structure comprises two embedding blocks (16), the two embedding blocks (16) are respectively fixedly installed at the two ends of the cross plate (3) and buckled on the top inner walls of the side plates (2), one side of the embedding block (16) is fixedly provided with a limiting protrusion (17), the top inner walls of the side plates (2) are fixedly provided with two limiting plates (18) and the limiting plates (18) are buckled with the outer sides of the embedding blocks (16), one side of the side plate (2) is rotationally provided with a rotating plate (19), the outer side of the rotating plate (19) is fixedly provided with a buckling plate (20), the buckling plate (20) is buckled with the outer side of the limiting protrusion (17).

3. A diaphragm coating doctor blade mechanism according to claim 1 wherein: The top portion of the cross plate (3) is provided with a through hole, the threaded rod (5) penetrates the through hole.

4. The membrane coating scraping mechanism according to claim 1, characterized in that: The outer side of the fixed rod (8) is provided with a limiting clamping groove, the size of the annular plate (11) is matched with the limiting clamping groove.

5. A diaphragm coating doctor blade mechanism as claimed in claim 1, wherein: The two sides of the buckling plate (12) are all provided with grooves, the protruding blocks (15) are buckled with the grooves.

6. A diaphragm coating doctor blade mechanism according to claim 2, wherein: The top portion of the side plate (2) is provided with an embedding groove, the embedding block (16) is buckled inside the embedding groove.

7. A diaphragm coating doctor blade mechanism according to claim 2, wherein: The two sides of the embedding block (16) are provided with buckling grooves, the limiting plates (18) are buckled with the buckling grooves through interference fit.

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