Integrated detection ink receiving mechanism for detecting nozzle of lithium battery spraying mechanism

Abstract

The utility model discloses an integrated detection ink receiving mechanism used for detecting a nozzle of a lithium battery spraying mechanism, which comprises a horizontal moving frame, an ink scraping device and a test paper conveying device, the horizontal moving frame is provided with a bearing seat, the ink scraping device is arranged on the bearing seat, and the ink scraping device is used for cleaning the spraying head; the test paper conveying device is arranged on the bearing seat and comprises a frame body, a conveying device and a guide roller, a positioning wall is arranged on one side of the frame body, a containing cavity is defined by the frame body and the positioning wall, and the conveying device comprises a driving roller and a driven roller which are installed in the containing cavity in a pivoted mode; the driving roller is connected with the rotating device and used for driving the rotating device to rotate, the guide roller is arranged on the peripheral side of the frame body, test paper sequentially penetrates through the driven roller, the guide roller and the peripheral wall of the frame body and then is screwed into the driving roller, and the test paper can be attached to the outer wall of the frame body; the upper wall of the frame body is a spraying surface, and the side wall of the frame body is a detection surface; and the visual testing device is arranged on one side of the horizontal moving frame.

Description

Technical Field

[0001] The utility model relates to the field of lithium battery spraying equipment, in particular to an integrated detection ink receiving mechanism for detecting a nozzle of a lithium battery spraying mechanism. Background Art

[0002] In lithium battery spraying, the nozzle detection mechanism is very important. Detecting whether the nozzle is blocked and cleaning the ink are necessary processes. However, the existing nozzle ink drop detection and nozzle cleaning generally require two separate modules to implement the two processes respectively, thus occupying a large space of the equipment. In actual production, the movement stroke of each structure needs to be debugged multiple times to avoid the problem of collision. Utility Model Content

[0003] The main purpose of the utility model is to propose an integrated detection and ink receiving mechanism for detecting the nozzle of a lithium battery spraying mechanism, aiming to integrate the detection and cleaning of the nozzle on the same mechanism, effectively avoiding the travel interference of the mechanism, and the structure is more compact, reducing the size of the mechanism.

[0004] To achieve the above purpose, the utility model proposes an integrated detection ink receiving mechanism for detecting the nozzle of the lithium battery spraying mechanism, comprising:

[0005] A horizontal movable frame, wherein the horizontal movable frame is provided with a bearing seat;

[0006] An ink scraping device, the ink scraping device is arranged on the bearing seat, and the ink scraping device is used to clean the spray head;

[0007] A test paper conveying device, the test paper conveying device is arranged on the bearing seat and is arranged adjacent to the ink scraping device, the test paper conveying device includes a frame, a conveying device and a guide roller, one side of the frame is provided with a positioning wall, the frame and the positioning wall surround a receiving cavity, the conveying device includes an active roller and a driven roller pivotally mounted in the receiving cavity, the active roller is connected to a rotating device for driving the rotation thereof, the guide roller is arranged on the outer peripheral side of the frame, the test paper passes through the driven roller, the guide roller and the outer peripheral wall of the frame in sequence and then rotates into the active roller, and the test paper can fit the outer wall of the frame;

[0008] The upper wall of the frame is a spraying surface, and the side wall is a detection surface;

[0009] A visual testing device is provided on one side of the horizontal movable frame.

[0010] In the actual design, the ink scraping device and the test paper conveying device are combined on the same horizontal movable frame, which can effectively clean the nozzle in time when a problem is found. That is, the nozzle sprays ink on the spraying surface of the test paper, and then when the spraying surface moves to the side wall of the frame, the ink droplets on the test paper on the test surface of the visual inspection device are visually identified. When a problem is found, the nozzle moves to the ink scraping device for timely cleaning, which effectively improves the production efficiency. The frame-shaped test paper conveying device has a compact and stable structure and a smaller size. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 A three-dimensional diagram of the utility model Figure 1 ;

[0012] Figure 2 A three-dimensional diagram of the utility model Figure 2 ;

[0013] Figure 3 is a cross-sectional view of a test paper conveying device;

[0014] Figure 4 It is a three-dimensional schematic diagram of the test paper conveying device;

[0015] Figure 5 Schematic diagram of the ink scraping device.

[0016] In the figure,

[0017] 100 is the test paper, 200 is

[0018] 1 is a frame, 10 is a receiving cavity, 11 is a positioning wall, 12 is an upper cavity shell, 13 is a side cavity shell,

[0019] 2 is a conveying device, 21 is a driving roller, 22 is a driven roller, 23 is a guide roller,

[0020] 3 is a rotating device, 31 is a rotating cylinder,

[0021] 41 is an adsorption hole, 42 is a centrifugal fan,

[0022] 5 is a baffle,

[0023] 6 is a horizontal moving frame, 60 is a bearing seat,

[0024] 7 is an ink scraping device, 70 is an ink receiving box, 71 is a first scraper, 72 is a second scraper,

[0025] 8 is a vertical moving frame,

[0026] 9 is a visual detection device. DETAILED DESCRIPTION

[0027] The following will be combined with the accompanying drawings to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, top, bottom, inside, outside, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial...), then the directional indication is only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0029] In addition, if there are descriptions involving "first" or "second" etc. in the embodiments of the utility model, the descriptions of "first" or "second" etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0030] like Figures 1 to 5 As shown, an integrated detection ink receiving mechanism for detecting the nozzle of a lithium battery spraying mechanism comprises:

[0031] A horizontal movable frame 6, wherein the horizontal movable frame 6 is provided with a bearing seat 60;

[0032] An ink scraping device 7, the ink scraping device 7 is arranged on the bearing seat 60, and the ink scraping device 7 is used to clean the spray head;

[0033] A test paper conveying device, the test paper conveying device is arranged on the bearing seat 60 and is arranged adjacent to the ink scraping device 7, the test paper conveying device includes a frame 1, a conveying device 2 and a guide roller 23, one side of the frame 1 is provided with a positioning wall 11, the frame 1 and the positioning wall 11 surround a receiving chamber 10, the conveying device 2 includes an active roller 21 and a driven roller 22 pivotally mounted on the receiving chamber 10, the active roller 21 is connected to the rotating device 3 for driving the rotation thereof, the guide roller 23 is arranged on the outer peripheral side of the frame 1, the test paper 100 passes through the driven roller 22, the guide roller 23 and the outer peripheral wall of the frame 1 in sequence and then rotates into the active roller 21, and the test paper 100 can fit the outer wall of the frame 1;

[0034] The upper wall of the frame 1 is a spraying surface, and the side wall is a detection surface;

[0035] A visual testing device, wherein the visual testing device is arranged on one side of the horizontal movable frame 6, the visual testing device.

[0036] In the actual design, the ink scraping device 7 and the test paper conveying device are combined on the same horizontal movable frame 6, which can effectively clean the nozzle in time when a problem is found. That is, the nozzle sprays ink on the spraying surface of the test paper, and then when the spraying surface moves to the side wall of the frame 1, the ink droplets of the test paper on the test surface of the visual detection device 9 are visually identified. When a problem is found, the nozzle moves to the ink scraping device 7 for timely cleaning, which effectively improves the production efficiency. The frame-shaped test paper conveying device has a compact and stable structure and a smaller size.

[0037] In the actual design, the structure of the frame 1 makes the overall structure of the conveying mechanism smaller, and the test paper can also be conveyed stably, which not only meets the tension of the test paper, but also meets its stable conveyance. In the actual test, the spray test surface and the detection surface can be set on the same surface or on the adjacent wall surface, which is convenient for testing.

[0038] Specifically, the frame 1 includes an upper cavity shell 12 and side cavity shells 13 arranged on both sides of the upper cavity shell 12, and the upper cavity shell 12 and the side cavity shells 13 surround a rectangular frame 1. Therefore, in the actual design, the spraying surface is arranged at the position of the upper cavity shell 12, and the detection surface is arranged at the position of the side cavity shell 13, thereby realizing a staggered structure, facilitating the test of ink droplets, and having a compact structure.

[0039] In the embodiment of the utility model, the upper cavity shell 12 and the side cavity frame are provided with adsorption holes 41 on the wall surface away from the accommodating cavity 10, and the upper cavity shell 12 and the side cavity shell 13 are provided with centrifugal fans 42 at the positions of the accommodating cavity 10, and the centrifugal fans can provide a predetermined adsorption force to the adsorption holes 41. The structure is simple, and the test paper is made to fit with the wall surface through the negative pressure fluid, thereby ensuring the flatness of the test paper and the stability of spraying and detection.

[0040] The rotating device 3 is a rotating motor, which is arranged in the accommodating cavity 10. The driving end of the rotating motor extends out of the positioning wall 11 and is connected to the active roller 21 through a belt, thereby realizing the paper collection of the active roller 21 and ensuring its tension.

[0041] Specifically, the adsorption holes 41 are arranged and distributed in a matrix.

[0042] In the embodiment of the utility model, four driven rollers 22 are provided and distributed at the corner ends of the frame 1;

[0043] The driven roller 22 at one end of the active roller 21 is connected to a rotary cylinder 31 , which further ensures the tension of the test paper.

[0044] Specifically, baffles 5 extending into the upper cavity shell 12 are provided on both sides thereof, thereby ensuring the flatness of the test paper.

[0045] In the embodiment of the utility model, the horizontal moving frame includes a horizontal guide rail, a horizontal slider slidably mounted on the horizontal guide rail, and a horizontal screw pair for driving the horizontal slider to move, and the bearing seat 60 is arranged on the horizontal slider.

[0046] Specifically, the ink scraping device 7 includes an ink receiving basin 70, a first scraper 71 disposed above the ink receiving basin, and a second scraper 72 disposed on the vertical movable frame, wherein the blade of the first scraper is disposed upward, and the blade of the second scraper is disposed horizontally. The first scraper and the second scraper can be used to clean the side spray nozzle and the top spray nozzle (disposed downward), wherein the ink receiving box is used to collect solid coagulation.

[0047] In an embodiment of the utility model, the vertical movable frame 8 includes a vertical guide rail, a vertical slider slidably installed on the vertical guide rail, and a vertical screw pair for driving the vertical slider to move. The vertical slider is provided with a positioning seat, and the second scraper is arranged on both sides of the positioning seat, thereby realizing the cleaning of the opposite side spray head.

[0048] The above description is only a preferred embodiment of the utility model, and does not limit the patent scope of the utility model. All equivalent structural changes made by using the contents of the utility model specification and drawings under the utility model concept, or directly / indirectly used in other related technical fields are included in the patent protection scope of the utility model.

Claims

1. An integrated detection ink receiving mechanism for detecting the nozzle of a lithium battery spraying mechanism, characterized in that: include, A horizontal movable frame, wherein the horizontal movable frame is provided with a bearing seat; An ink scraping device, the ink scraping device is arranged on the bearing seat, and the ink scraping device is used to clean the spray head; A test paper conveying device, the test paper conveying device is arranged on the bearing seat and is arranged adjacent to the ink scraping device, the test paper conveying device includes a frame, a conveying device and a guide roller, one side of the frame is provided with a positioning wall, the frame and the positioning wall surround a receiving cavity, the conveying device includes an active roller and a driven roller pivotally mounted in the receiving cavity, the active roller is connected to a rotating device for driving the rotation thereof, the guide roller is arranged on the outer peripheral side of the frame, the test paper passes through the driven roller, the guide roller and the outer peripheral wall of the frame in sequence and then rotates into the active roller, and the test paper can fit the outer wall of the frame; The upper wall of the frame is a spraying surface, and the side wall is a detection surface; A visual testing device is provided on one side of the horizontal movable frame.

2. The integrated ink receiving mechanism for detecting the nozzle of the lithium battery spraying mechanism according to claim 1, characterized in that: The frame body comprises an upper cavity shell and side cavity shells arranged on both sides of the upper cavity shell, and the upper cavity shell and the side cavity shells form a rectangular frame body.

3. The integrated ink receiving mechanism for detecting the spray head of a lithium battery spraying mechanism according to claim 2, characterized in that: The upper cavity shell and the side cavity frame are provided with adsorption holes on the wall surface away from the accommodating cavity, and the upper cavity shell and the side cavity shell are provided with centrifugal fans at the positions of the accommodating cavity, and the centrifugal fans can provide a predetermined adsorption force to the adsorption holes.

4. The integrated ink receiving mechanism for detecting the nozzle of the lithium battery spraying mechanism as claimed in claim 3, characterized in that: The adsorption holes are arranged and distributed in a matrix.

5. The integrated ink receiving mechanism for detecting the nozzle of the lithium battery spraying mechanism according to claim 1, characterized in that: The driven rollers are provided with four and are distributed at the corner ends of the frame; The driven roller at one end of the driving roller is connected with a rotating cylinder.

6. The integrated ink receiving mechanism for detecting the spray head of a lithium battery spraying mechanism as claimed in claim 2, characterized in that: Baffles extending into the upper cavity shell are also provided on both sides of the upper cavity shell.

7. The integrated ink receiving mechanism for detecting the spray head of a lithium battery spraying mechanism according to claim 1, characterized in that: The horizontal moving frame comprises a horizontal guide rail, a horizontal slider slidably mounted on the horizontal guide rail, and a horizontal screw rod pair for driving the horizontal slider to move, and the bearing seat is arranged on the horizontal slider.

8. The integrated ink receiving mechanism for detecting the spray head of a lithium battery spraying mechanism according to claim 1, characterized in that: The ink scraping device comprises an ink receiving basin, a first scraper arranged above the ink receiving basin and a second scraper arranged on a vertical movable frame, wherein the blade of the first scraper is arranged upward and the blade of the second scraper is arranged horizontally.

9. The integrated ink receiving mechanism for detecting the spray head of a lithium battery spraying mechanism as claimed in claim 8, characterized in that: The vertical moving frame includes a vertical guide rail, a vertical slider slidably mounted on the vertical guide rail, and a vertical screw pair for driving the vertical slider to move. The vertical slider is provided with a positioning seat, and the second scraper is arranged on both sides of the positioning seat.

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