Stripping device for amorphous strip

Abstract

The utility model discloses a stripping device for an amorphous strip, and relates to the technical field of amorphous strip production. Comprising a fixed bottom plate and a knife rest, a support is connected to the fixed bottom plate in a sliding mode, the support is locked and fixed to the fixed bottom plate through hexagon socket screws, a stand column is inserted into the support in a close fit mode, a sleeve is arranged at the tail end of the knife rest, and the knife rest is movably arranged on the stand column in a sleeving mode through the sleeve. According to the stripping device for the amorphous strip, the knife rest can be adjusted in the horizontal direction through the cooperation between the fixed bottom plate and the support, the knife rest can be adjusted in the vertical direction through the cooperation among the stand column, the knife rest and the locking bolt, the scraper is locked in the clamping groove through the screw, the pitching angle of the scraper can be finely adjusted, and the stripping device is convenient to use. The scraper is tangent to the cooling rollers, the position of the scraper can be adjusted according to actual production requirements, so that the scraper can be installed on the cooling rollers of different sizes, and meanwhile, the scraper is matched with an air knife to blow out high-pressure airflow sheets, so that the stripping effect is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of amorphous strip production, in particular to a stripping device for amorphous strips. Background Art

[0002] Amorphous strip is a material made of metal. During the production process, the metal raw material is first melted, and then the liquid metal is sprayed onto the surface of a rotating cooling roller, so that the liquid metal quickly cools and solidifies into a strip material, thereby making an amorphous strip.

[0003] In the manufacturing process, in order to prevent the formed strip from sticking to the outer end of the cooling roller, a stripping device is required to separate the formed strip from the cooling roller. A common method is to scoop up the strip from the outer end of the cooling roller through a blade structure. However, general blade stripping devices are fixed structures and are not easy to adjust. Therefore, the stripping knife cannot be installed on cooling rollers of different sizes. Utility Model Content

[0004] The utility model provides a stripping device for an amorphous strip material to solve the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a stripping device for amorphous strip, comprising a fixed base plate and a tool holder, a support is slidably connected to the fixed base plate, and the support is locked to the fixed base plate by a hexagon socket bolt, a column is tightly inserted on the support, a sleeve is provided at the tail end of the tool holder, and the sleeve is movably mounted on the column through the sleeve, a locking bolt is threadedly connected to the sleeve, and the sleeve is fastened to the column through the locking bolt, a front guide roller and a rear guide roller are respectively installed at both ends of the upper part of the tool holder, a clamping groove is provided at the head end of the tool holder, and a scraper is installed in the clamping groove by screws, and an air knife is installed at the lower part of the head end of the tool holder.

[0006] Furthermore, a T-shaped slide groove is provided on the fixed bottom plate, a T-shaped slider is provided at the lower part of the support, and the support is slidably connected to the fixed bottom plate via the T-shaped slider and the T-shaped slide groove.

[0007] Furthermore, a sleeve hole is provided on the upper portion of the support, and the column is inserted into the sleeve hole.

[0008] Furthermore, the column is a hollow structure, and a limit cap is threadedly installed on the top end thereof.

[0009] Furthermore, the front guide rollers are provided with two upper and lower ones, and the rear guide rollers are provided with two upper and lower ones.

[0010] Furthermore, a strip groove is provided on the upper portion of the tool holder, and one of the rear guide rollers is fixed in the strip groove.

[0011] Compared with the prior art, the utility model provides a stripping device for an amorphous strip, which has the following beneficial effects:

[0012] The stripping device for amorphous strip can adjust the tool holder in the horizontal direction through the cooperation between the fixed base plate and the support, and can adjust the tool holder in the vertical direction through the cooperation between the column, the tool holder and the locking bolt. The scraper is locked in the clamping groove by screws, and the pitch angle of the scraper can be fine-tuned to make the scraper tangent to the cooling roller. The position of the scraper can be adjusted according to actual production needs so that it can be installed on cooling rollers of different sizes. At the same time, with the use of an air knife, a high-pressure air flow sheet can be blown out, thereby enhancing the stripping effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the utility model;

[0014] Figure 2 It is a cross-sectional view of the utility model;

[0015] Figure 3 It is a partial top view of the utility model.

[0016] In the figure: 1. Fixed base plate; 2. Tool holder; 3. Support; 4. Column; 5. Sleeve; 6. Locking bolt; 7. Front guide roller; 8. Rear guide roller; 9. Clamping groove; 10. Scraper; 11. Air knife; 12. T-type slide groove; 13. T-type slider; 14. Bushing hole; 15. Limiting cap; 16. Strip groove. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model 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 in 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.

[0018] See also Figure 1-Figure 3The utility model discloses a stripping device for amorphous strip, comprising a fixed base plate 1 and a tool holder 2, the fixed base plate 1 is slidably connected with a support 3, and the support 3 is locked on the fixed base plate 1 by a hexagon socket bolt, a column 4 is tightly plugged on the support 3, a sleeve 5 is provided at the tail end of the tool holder 2, and is movably sleeved on the column 4 through the sleeve 5, a locking bolt 6 is threadedly connected on the sleeve 5, and is fastened to the column 4 through the locking bolt 6, a front guide roller 7 and a rear guide roller 8 are respectively installed at the two ends of the upper part of the tool holder 2, a clamping groove 9 is provided at the head end of the tool holder 2, and a scraper is installed in the clamping groove 9 by screws. The blade 10 is fixed to the bottom of the blade holder 2 and an air knife 11 is installed at the head end thereof. The blade holder 2 can be adjusted in the horizontal direction by the cooperation between the fixed base plate 1 and the support 3. The blade holder 2 can be adjusted in the vertical direction by the cooperation between the column 4, the blade holder 2 and the locking bolt 6. The scraper 10 is fixed in the clamping groove 9 by screws. The pitch angle of the scraper 10 can be fine-tuned to make the scraper 10 tangent to the cooling roller. The position of the scraper 10 can be adjusted according to actual production needs so that it can be installed on cooling rollers of different sizes. At the same time, the air knife 11 is used to blow out high-pressure air flow sheets to enhance the peeling effect.

[0019] Specifically, a T-shaped slide groove 12 is provided on the fixed bottom plate 1 , and a T-shaped slider 13 is provided at the lower portion of the support 3 , and the support 3 is slidably connected to the fixed bottom plate 1 via the T-shaped slider 13 and the T-shaped slide groove 12 .

[0020] In this embodiment, the support 3 slides on the fixed base plate 1 through the cooperation of the T-shaped slider 13 and the T-shaped slot 12. When the hexagon socket bolt is loosened, the support 3 can be translated. Conversely, the position of the support 3 is locked by the hexagon socket bolt.

[0021] Specifically, a sleeve hole 14 is provided on the upper portion of the support 3 , and the column 4 is inserted into the sleeve hole 14 .

[0022] In this embodiment, the sleeve hole 14 is an assembly structure, which is used for sleeve fitting between the support 3 and the column 4.

[0023] Specifically, the column 4 is a hollow structure, and a limit cap 15 is threadedly installed on the top end thereof.

[0024] In this embodiment, the limiting cap 15 is mainly used to limit the upward stroke of the support 3.

[0025] Specifically, the front guide rollers 7 are provided with two upper and lower ones, and the rear guide rollers 8 are provided with two upper and lower ones.

[0026] In this embodiment, when the formed strip is continuously separated, the front guide roller 7 and the rear guide roller 8 are used to guide the strip out.

[0027] Specifically, a strip groove 16 is provided on the upper portion of the tool holder 2 , and one of the rear guide rollers 8 is fixed in the strip groove 16 .

[0028] In this embodiment, the strip groove 16 is mainly used for adjusting the clamping distance between the rear guide rollers 8 .

[0029] When in use, the tool holder 2 can be adjusted in the horizontal direction by fixing the bottom plate 1 and the support 3, and the tool holder 2 can be adjusted in the vertical direction by the cooperation between the column 4, the tool holder 2 and the locking bolt 6. The scraper 10 is locked in the clamping groove 9 by screws, and the pitch angle of the scraper 10 can be fine-tuned to make the scraper 10 tangent to the cooling roller. The position of the scraper 10 can be adjusted according to actual production needs, so that it can be installed on cooling rollers of different sizes. At the same time, with the use of the air knife 11, a high-pressure air flow sheet is blown out to enhance the stripping effect. The principle of the air knife 11 is that compressed air enters the high-pressure chamber of the air knife 11, and after the air flow passes through a narrow and thin nozzle, a balanced air flow sheet is formed in the length direction of the air knife 11. Since the compression ratio of the chamber to the high-pressure air flow is 40:1, the air flow velocity loss becomes smaller, and the pressure becomes larger, so a air flow sheet with strong impact force and reduced shear force is generated.

[0030] In summary, the stripping device for amorphous strip can adjust the tool holder 2 in the horizontal direction through the cooperation between the fixed base plate 1 and the support 3, and can adjust the tool holder 2 in the vertical direction through the cooperation between the column 4, the tool holder 2 and the locking bolt 6. The scraper 10 is locked in the clamping groove 9 by screws, and the pitch angle of the scraper 10 can be fine-tuned to make the scraper 10 tangent to the cooling roller. The position of the scraper 10 can be adjusted according to actual production needs, so that it can be installed on cooling rollers of different sizes. At the same time, with the use of the air knife 11, a high-pressure air flow sheet can be blown out, thereby enhancing the stripping effect.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A stripping device for an amorphous strip, comprising a fixed base plate (1) and a tool holder (2), characterized in that: The fixed base plate (1) is slidably connected with a support (3), and the support (3) is locked on the fixed base plate (1) by means of hexagon socket bolts. A column (4) is tightly fitted and plugged on the support (3). A sleeve (5) is provided at the rear end of the tool holder (2), and is movably mounted on the column (4) through the sleeve (5). A locking bolt (6) is threadedly connected to the sleeve (5), and is fastened to the column (4) through the locking bolt (6). A front guide roller (7) and a rear guide roller (8) are respectively installed at both ends of the upper part of the tool holder (2). A clamping groove (9) is provided at the head end of the tool holder (2), and a scraper (10) is installed in the clamping groove (9) by means of screws. An air knife (11) is installed at the lower part of the head end of the tool holder (2).

2. The stripping device for an amorphous strip according to claim 1, characterized in that: The fixed bottom plate (1) is provided with a T-shaped sliding groove (12), and the lower part of the support (3) is provided with a T-shaped sliding block (13), and is slidably connected to the fixed bottom plate (1) via the T-shaped sliding block (13) and the T-shaped sliding groove (12).

3. The amorphous strip stripping device according to claim 1, characterized in that: The upper part of the support (3) is provided with a sleeve hole (14), and the upright column (4) is inserted into the sleeve hole (14).

4. The stripping device for an amorphous strip according to claim 1, characterized in that: The column (4) is a hollow structure, and a limit cap (15) is threadedly mounted on the top end thereof.

5. The stripping device for an amorphous strip according to claim 1, characterized in that: The front guide rollers (7) are provided with two upper and lower ones, and the rear guide rollers (8) are provided with two upper and lower ones.

6. The stripping device for an amorphous strip according to claim 1, characterized in that: A strip groove (16) is provided on the upper part of the tool holder (2), and one of the rear guide rollers (8) is fixed in the strip groove (16).

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