Fine adjustment scraper device for surface treatment of Bass cloth

Abstract

The utility model relates to a fine-tuning scraper device for surface treatment of Bass cloth, which comprises a mounting seat, a driving motor mounted on the left side of the mounting seat, six guide parts connected to the lower side of the mounting seat, every three adjacent guide parts as a group, a connecting part slidably connected between each group of guide parts, and a disc spring connected between the connecting part and each group of guide parts. A mounting piece is rotationally connected between the connecting pieces, a scraper is mounted on the mounting piece, and a driving assembly is mounted between the lower part of the mounting seat and the mounting piece. High-speed rotation of the driving motor is converted into low-speed precise movement of the mounting piece through the driving assembly, fine adjustment of the position of the scraper is achieved, adjustment precision can be improved, stability and durability of the device are enhanced, adjustment efficiency can be improved, and production cost is reduced. Meanwhile, the disc spring enables the scraper to adapt to tiny unevenness when making contact with the surface of the Bass cloth, uniform pressure distribution is kept, and therefore the uniformity and consistency of surface treatment are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to leather production and processing technical field especially relates to a surface treatment of bessbu fine adjustment doctor blade device. BACKGROUND

[0002] Bessbu as a kind of synthetic material, is widely used in industry, electronics and automobile and other fields, in production process, in order to improve its appearance, performance or adhesion with other materials, usually need to treat bessbu surface, however, traditional surface treatment method relies on manual operation or simple mechanical device, utilizes doctor blade device to scrape or remove surface material, to ensure that bessbu surface reaches the thickness and flatness required, but these devices lack effective fine adjustment mechanism, leading to the difficulty in accurate adjustment of doctor blade position, affect the consistency and uniformity of surface treatment quality, it is difficult to meet the demand of modern industry to high-quality surface treatment.

[0003] Aiming at the above problems, a kind of bessbu surface treatment fine adjustment doctor blade device is developed. UTILITY MODEL CONTENTS

[0004] In order to overcome the shortcomings that the existing doctor blade device lacks effective fine adjustment mechanism, leading to the difficulty in accurate adjustment of doctor blade position, affect the consistency and uniformity of surface treatment quality, it is difficult to meet the demand of modern industry to high-quality surface treatment, the utility model provides a kind of bessbu surface treatment fine adjustment doctor blade device.

[0005] The technical scheme of the utility model is: a kind of bessbu surface treatment fine adjustment doctor blade device, including mounting seat, the left side of mounting seat is equipped with driving motor, the lower side of mounting seat is connected with 6 guide pieces, every 3 adjacent guide piece is a group, every group of guide piece is slidably connected with connecting piece between, connecting piece and every group of guide piece are connected with disc spring, connecting piece is rotatably connected with mounting between, mounting is installed with doctor blade on, driving assembly is installed between the lower part of mounting seat and mounting.

[0006] Preferably, it further includes a reserved hole, and the mounting seat is provided with 16 reserved holes.

[0007] Preferably, the mounting seat is connected with a reinforcing triangular rib plate.

[0008] Preferably, the connecting piece is connected with a limiting piece.

[0009] Preferably, the doctor blade is detachably connected.

[0010] Preferably, the driving assembly comprises a first worm, a second worm, a first worm wheel and a second worm wheel, the first worm is connected to the output shaft of the driving motor, the first worm is rotatably connected to the mounting seat, the second worm is rotatably connected to the lower side of the left and right two parts of the mounting seat, the first worm wheel is connected to the front part of the second worm, the first worm wheel is engaged with the first worm, and the second worm wheel is connected to the left and right sides of the mounting piece and is engaged with the adjacent second worm.

[0011] By adopting the above technical scheme, the device has the advantages of:

[0012] The device can improve the adjusting efficiency, and the disc spring can make the scraper self-adapt to the slight unevenness when contacting the surface of the bass cloth, maintain the uniform pressure distribution, and improve the uniformity and consistency of the surface treatment. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is a three-dimensional structure schematic view of the device.

[0014] Fig. 2 It is a first partial cross-section three-dimensional structure schematic view of the device.

[0015] Fig. 3 It is a second partial cross-section three-dimensional structure schematic view of the device.

[0016] In the drawing, 1 is a mounting seat, 2 is a reserved hole, 3 is a driving motor, 4 is a driving assembly, 5 is a mounting piece, 6 is a scraper, 7 is a connecting piece, 8 is a guide piece, and 9 is a disc spring. DETAILED DESCRIPTION

[0017] The embodiments of the device will be described in detail below with reference to the drawings.

[0018] A kind of bass cloth surface treatment's fine adjustment scraper device, such as Figs. 1-3As shown, including the mounting seat 1, mounting seat 1 on the connecting reinforcing triangular rib, mounting seat 1 on the opening 16 reserved hole 2, mounting seat 1 left side is equipped with driving motor 3, mounting seat 1 lower side is connected with six guide 8, every three adjacent guide 8 is a group, every group of guide 8 is slidably connected with connecting piece 7, connecting piece 7 is connected with limiting piece, connecting piece 7 and every group of guide 8 are connected with disc spring 9, connecting piece 7 is rotatably connected with mounting piece 5, mounting piece 5 is equipped with scraper 6, scraper 6 is detachably connected structure, mounting seat 1 lower part and mounting piece 5 between installation drive assembly 4, drive assembly 4 includes first worm, second worm, first worm and second worm, driving motor 3 output shaft is connected with first worm, first worm and mounting seat 1 rotatably connected, mounting seat 1 left and right two lower side rotatably connected with second worm, second worm front part is connected with first worm, first worm is engaged with first worm, mounting piece 5 left and right sides are connected with second worm, second worm is engaged with adjacent second worm.

[0019] It should be noted that the bess piece as a kind of synthetic material, widely used in industry, electronics, automobile and other fields, in the production process of bess piece, usually need to treat its surface, to improve its appearance, performance or adhesion with other materials, when treating the surface of bess piece, first mounting seat 1 is installed on the fine adjustment device through reserved hole 2, then start driving motor 3, driving motor 3 output shaft rotation drives first worm to rotate, in turn drive first worm, second worm, second worm rotates, to drive mounting piece 5 overall movement, in order to adjust scraper 6 to the appropriate angle, drive assembly 4 is through two-stage reduction, the high-speed rotation of driving motor 3 is converted into the low-speed precision movement of mounting piece 5, realize the fine adjustment of scraper 6 position, can improve the adjustment accuracy, enhance the stability and durability of device, and it is beneficial to improve the adjustment efficiency, then scraper 6 evenly coats or removes surface material, ensure that the surface of bess after processing reaches the required thickness and flatness, in the process of scraper 6 coating, disc spring 9 makes scraper 6 can maintain a certain elastic pressure, makes scraper 6 when contacting bess surface can be self-adapting tiny uneven, keep uniform pressure distribution, so that the position and pressure of scraper 6 high-precision adjustment is more convenient.

[0020] The above only for the embodiment of the present application, and not for limiting the present application. Any equivalent replacement within the principles of the present application, should be included in the protection scope of the present application. The content of the present application is not elaborated in detail, belongs to the existing technology known to the person skilled in the art.

Claims

1. A micro-adjustable squeegee device for a beadbelt surface treatment, characterized by: The utility model provides a kind of scraper, including mounting seat (1), drive motor (3) is mounted on the left side of mounting seat (1), 6 guide pieces (8) are connected to the lower side of mounting seat (1), every 3 adjacent guide pieces (8) are a group, connecting piece (7) is slidably connected between every group of guide pieces (8), disc spring (9) is connected between connecting piece (7) and every group of guide pieces (8), mounting piece (5) is rotatably connected between connecting piece (7), scraper (6) is installed on mounting piece (5), drive assembly (4) is installed between the lower part of mounting seat (1) and mounting piece (5).

2. A micro-adjustable squeegee device for a belt sander surface treatment as defined in claim 1, wherein: It also includes a reserved hole (2), and 16 reserved holes (2) are opened on the mounting seat (1).

3. A micro-adjustable squeegee device for a belt sander surface treatment as defined in claim 1, wherein: The mounting seat (1) is connected with a reinforcing triangular rib plate.

4. A micro-adjustable squeegee device for a belt sander surface treatment as defined in claim 1, wherein: The connecting piece (7) is connected with a limiting piece.

5. A micro-adjustable squeegee device for a belt sander surface treatment as defined in claim 1, wherein: The scraper (6) is detachably connected.

6. A micro-adjustable squeegee device for a belt sander surface treatment as defined in claim 1, wherein: The drive assembly (4) includes a first worm, a second worm, a first worm gear and a second worm gear, the first worm is connected to the output shaft of the drive motor (3), the first worm is rotatably connected to the mounting seat (1), the second worm is rotatably connected to the lower side of the left and right parts of the mounting seat (1), the first worm gear is connected to the front part of the second worm, the first worm gear is meshed with the first worm, the second worm gear is connected to the left and right sides of the mounting piece (5), and the second worm gear is meshed with the adjacent second worm.

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