Portable blade coating feeding device

Abstract

The utility model discloses a portable blade coating feeding device, and relates to the field of coating coating technical equipment. The device comprises a box body, the interior of the box body is provided with a cavity, and the top surface of the box body is provided with a through displacement channel; the clamping mechanism comprises a first clamping plate and a second clamping plate which are arranged on the outer wall of the top face of the box body in a sliding mode, and a clamping space is formed between the first clamping plate and the second clamping plate; the driving mechanism is arranged in the cavity in the box body, a moving part of the driving mechanism penetrates through the displacement channel to be connected with the first clamping plate and the second clamping plate, and the moving part is used for driving the first clamping plate and the second clamping plate to move oppositely or relatively; the problems that in the existing experiment teaching process, in the smear process of students, sheet stock positioning is not good, and hand positioning is not accurate and unstable are solved.

Description

Technical Field

[0001] The utility model relates to the field of paint coating technology equipment, in particular to a convenient scraping and coating feeding device. Background Art

[0002] The surface of ordinary metal materials is coated with a layer of beautiful, rust-proof, wear-resistant, heat-resistant, corrosion-resistant, anti-oxidation, heat-insulating, and insulating properties to provide a good foundation for subsequent experiments. During coating or scraping, the uneven thickness of the sheet material cannot stabilize it. At present, the scraping clamp can only hold the sheet material by hand to position it, but this coating method is inconvenient and cannot achieve uniformity, which often causes problems such as uneven coating thickness, inconvenient disassembly, and poor effect. Utility Model Content

[0003] The utility model aims to provide a convenient scraping and coating feeding device to solve the problems of poor sheet material positioning and inaccurate and unstable hand positioning during the smearing process of students in the existing experimental teaching process.

[0004] In order to solve the above problems, the utility model adopts the following technical means:

[0005] A convenient scraping and coating feeding device, comprising:

[0006] A box body, wherein a cavity is formed inside the box body, and a displacement channel is provided on the top surface of the box body;

[0007] The clamping mechanism comprises a first clamping plate and a second clamping plate slidably arranged on the outer wall of the top surface of the box body, and a clamping space is constructed between the first clamping plate and the second clamping plate;

[0008] The driving mechanism is arranged in the cavity of the box body, and the moving part of the driving mechanism passes through the displacement channel and is connected with the first clamping plate and the second clamping plate respectively, and the moving part is used to drive the first clamping plate and the second clamping plate to translate toward each other or relatively.

[0009] Preferably, a limit groove is provided on the outer wall of the top surface of the box body, and the extension direction of the limit groove is parallel to the extension direction of the displacement channel. The first clamping plate and the second clamping plate are both provided with a limit bar on one side facing the box body, and the limit bar is slidably arranged in the limit groove.

[0010] Furthermore, a rubber strip is fitted on one side of the first clamping plate facing the second clamping plate and one side of the second clamping plate facing the first clamping plate.

[0011] Furthermore, the driving mechanism comprises:

[0012] A positioning frame, wherein the positioning frame is vertically embedded in the cavity in the box body, a motor mounting frame is configured at the bottom of the positioning frame, and a sliding limit portion is configured at the top of the positioning frame;

[0013] A telescopic motor, positioned and installed in the motor installation frame;

[0014] The transmission mechanism comprises a positioning rod horizontally installed at the telescopic end of the telescopic motor, a displacement mechanism as the moving part is slidably installed on the positioning rod, and a sliding connection part between the displacement mechanism and the positioning rod is arranged to move back and forth along the extension direction of the positioning rod.

[0015] Furthermore, the displacement mechanism includes a sliding sleeve slidably arranged on the positioning rod, and the two opposite sides of the sliding sleeve are respectively hinged with a first connecting rod and a second connecting rod, the other end of the first connecting rod is hinged to the side frame of the positioning frame, and the other end of the second connecting rod is hinged to a connecting mechanism, one end of the connecting mechanism is connected to the first splint or the second splint, and the other end of the connecting mechanism is slidably connected to the sliding limit part.

[0016] Furthermore, the connection mechanism includes a horizontal positioning plate, the sliding limit portion is a positioning channel that is arranged on the positioning frame and passes through horizontally, the positioning plate is slidably arranged in the positioning channel, one end of the positioning plate is connected to a vertical connecting rod, and the connecting rod is connected to the first clamping plate or the second clamping plate.

[0017] During use, the utility model has the following beneficial effects:

[0018] It is mainly aimed at the inconvenience of pre-treatment, clamping and scraping of parts sheets during students' experiments. The utility model can clamp the sheet between the first clamping plate and the second clamping plate, and use the driving mechanism to adjust the movement of the first clamping plate and the second clamping plate, so as to adjust the distance of the clamping space and clamp the sheet in the clamping space. Therefore, the clamping and scraping of the sheet can be stabilized, and the disassembly is convenient, ensuring the flat positioning of the sheet, so as to facilitate the subsequent scraping, so as to maintain the best experimental effect for subsequent experiments, reduce the waste of paint during scraping, and stabilize the surface changes or uneven thickness after scraping. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model.

[0020] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model.

[0021] Figure 3 This is a schematic diagram of the driving mechanism structure of the utility model.

[0022] Figure 4for Figure 3 Schematic diagram of the front view structure.

[0023] Among them, 1-box, 2-displacement channel, 3-first clamping plate, 4-second clamping plate, 5-limiting groove, 6-positioning frame, 7-motor mounting frame, 8-sliding limiting part, 9-telescopic motor, 10-positioning rod, 11-sliding sleeve, 12-first connecting rod, 13-second connecting rod, 14-positioning plate, 15-connecting rod. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantages of the embodiments of the present invention clearer, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. The components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0025] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention.

[0026] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features thereof may be combined with each other.

[0027] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0028] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the utility model product is usually placed when in use, or the positions or positional relationships commonly understood by those skilled in the art, which are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0029] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] Please refer to Figures 1 to 4 As shown, a convenient scraping coating feeding device comprises:

[0031] A box body 1, wherein a cavity is formed inside the box body 1, and a displacement channel 2 is provided on the top surface of the box body 1;

[0032] The clamping mechanism comprises a first clamping plate 3 and a second clamping plate 4 slidably arranged on the outer wall of the top surface of the box body 1, and a clamping space is constructed between the first clamping plate 3 and the second clamping plate 4;

[0033] The driving mechanism is arranged in the cavity of the box body 1, and the moving part of the driving mechanism passes through the displacement channel 2 and is connected to the first clamping plate 3 and the second clamping plate 4 respectively, and the moving part is used to drive the first clamping plate 3 and the second clamping plate 4 to translate toward each other or relatively.

[0034] In this way, the utility model is mainly aimed at the inconvenience of pre-treatment, clamping and scraping of parts sheets during students' experiments. The utility model can clamp the sheet between the first clamping plate 3 and the second clamping plate 4, and use the driving mechanism to adjust the movement of the first clamping plate 3 and the second clamping plate 4, so as to adjust the distance of the clamping space and clamp the sheet in the clamping space. In this way, the clamping and scraping of the sheet can be stabilized, and the disassembly is convenient, ensuring the flat positioning of the sheet, so as to facilitate the subsequent scraping, so as to maintain the best experimental effect for subsequent experiments, reduce the waste of paint during scraping, and stabilize the surface changes or uneven thickness caused by scraping after the scraping process.

[0035] Furthermore, in order to make the translation of the first splint 3 and the second splint 4 more stable and reduce the shaking of the first splint 3 and the second splint 4 caused by the outside, a limit groove 5 is provided on the outer wall of the top surface of the box body 1, and the extension direction of the limit groove 5 is parallel to the extension direction of the displacement channel 2. The first splint 3 and the second splint 4 are both provided with a limit bar on the side facing the box body 1, and the limit bar is slidably arranged in the limit groove 5.

[0036] Furthermore, a rubber strip is fitted on one side of the first clamping plate 3 facing the second clamping plate 4 and one side of the second clamping plate 4 facing the first clamping plate 3 .

[0037] In this way, the rubber strip is used to prevent the sheet from moving during the coating process after being clamped.

[0038] In addition, for the driving mechanism, the driving mechanism includes:

[0039] A positioning frame 6, wherein the positioning frame 6 is vertically embedded in the cavity of the box body 1, a motor mounting frame 7 is configured at the bottom of the positioning frame 6, and a sliding limiter 8 is configured at the top of the positioning frame 6;

[0040] The telescopic motor 9 is positioned and installed in the motor installation frame 7;

[0041] The transmission mechanism includes a positioning rod 10 horizontally installed on the telescopic end of the telescopic motor 9, and a displacement mechanism as the moving part is slidably installed on the positioning rod 10. The sliding connection part between the displacement mechanism and the positioning rod 10 is arranged to move back and forth along the extension direction of the positioning rod 10.

[0042] At the same time, the displacement mechanism includes a sliding sleeve 11 slidably arranged on the positioning rod 10, and the two opposite sides of the sliding sleeve 11 are respectively hinged with a first connecting rod 12 and a second connecting rod 13, the other end of the first connecting rod 12 is hinged to the side frame of the positioning frame 6, and the other end of the second connecting rod 13 is hinged to a connecting mechanism, one end of the connecting mechanism is connected to the first splint 3 or the second splint 4, and the other end of the connecting mechanism is slidably connected to the sliding limit portion 8.

[0043] Furthermore, the connecting mechanism includes a horizontal positioning plate 14, the second connecting rod 13 is hinged to the positioning plate 14, the sliding limit portion 8 is a positioning channel provided on the positioning frame 6 and horizontally passing through, the positioning plate 14 is slidably provided in the positioning channel, one end of the positioning plate 14 is connected to a vertical connecting rod 15, and the connecting rod 15 is connected to the first clamping plate 3 or the second clamping plate 4.

[0044] In this way, during the extension and retraction of the telescopic motor 9, the positioning rod 10 moves up and down, so that under the rotation and pulling action of the first connecting rod 12 and the second connecting rod 13, the sliding sleeve 11 moves back and forth along the positioning rod 10. Under the action of the sliding limit portion 8, the positioning plate 14 cannot move up and down, but moves left and right in the positioning channel, thereby controlling the back and forth translation of the first clamping plate 3 and the second clamping plate 4.

[0045] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A convenient scraping and coating feeding device, characterized in that: include: A box body (1), wherein a cavity is formed inside the box body (1), and a displacement channel (2) is provided penetrating the top surface of the box body (1); The clamping mechanism comprises a first clamping plate (3) and a second clamping plate (4) which are slidably arranged on the outer wall of the top surface of the box body (1), and a clamping space is constructed between the first clamping plate (3) and the second clamping plate (4); A driving mechanism is disposed in a cavity in the box body (1); a moving portion of the driving mechanism passes through the displacement channel (2) and is respectively connected to the first clamping plate (3) and the second clamping plate (4); the moving portion is used to drive the first clamping plate (3) and the second clamping plate (4) to move in a translational manner towards each other or relative to each other.

2. A convenient scraping and coating feeding device according to claim 1, characterized in that: A limiting groove (5) is provided on the outer wall of the top surface of the box body (1), and the extension direction of the limiting groove (5) is parallel to the extension direction of the displacement channel (2). The first clamping plate (3) and the second clamping plate (4) are both provided with limiting bars on the side facing the box body (1), and the limiting bars are slidably arranged in the limiting groove (5).

3. A convenient scraping and coating feeding device according to claim 1 or 2, characterized in that: A rubber strip is fitted on one side of the first clamping plate (3) facing the second clamping plate (4) and one side of the second clamping plate (4) facing the first clamping plate (3).

4. A portable scraper coating feeding device according to claim 1, characterized in that: The driving mechanism comprises: A positioning frame (6), the positioning frame (6) being vertically embedded in the cavity in the box body (1), the bottom of the positioning frame (6) being configured with a motor mounting frame (7), and the top of the positioning frame (6) being configured with a sliding stopper (8); A telescopic motor (9) is positioned and mounted in the motor mounting frame (7); The transmission mechanism comprises a positioning rod (10) horizontally mounted on the telescopic end of the telescopic motor (9), a displacement mechanism as the moving part being slidably mounted on the positioning rod (10), and a sliding connection part between the displacement mechanism and the positioning rod (10) being arranged to move back and forth along the extension direction of the positioning rod (10).

5. A convenient scraping and coating feeding device according to claim 4, characterized in that: The displacement mechanism comprises a sliding sleeve (11) slidably arranged on the positioning rod (10), and two opposite side surfaces of the sliding sleeve (11) are respectively hinged with a first connecting rod (12) and a second connecting rod (13), the other end of the first connecting rod (12) is hinged to a side frame body of the positioning frame (6), and the other end of the second connecting rod (13) is hinged to a connecting mechanism, one end of the connecting mechanism is connected to the first clamping plate (3) or the second clamping plate (4), and the other end of the connecting mechanism is slidably connected to the sliding limit portion (8).

6. A portable scraper coating feeding device according to claim 5, characterized in that: The connection mechanism comprises a horizontal positioning plate (14), the second connection rod (13) is hinged to the positioning plate (14), the sliding limit portion (8) is a positioning channel provided on the positioning frame (6) and horizontally penetrating, the positioning plate (14) is slidably provided in the positioning channel, one end of the positioning plate (14) is connected to a vertical connecting rod (15), and the connecting rod (15) is connected to the first clamping plate (3) or the second clamping plate (4).

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