Steel coil trimming device

Abstract

The utility model discloses a steel coil trimming device, and particularly relates to the technical field of steel coil strip processing, which comprises a bedplate mechanism, a trimming mechanism is arranged at the upper end of the bedplate mechanism, a supporting mechanism is fixedly connected to the outer surface of the trimming mechanism, and clamping mechanisms are fixedly connected to the top of the bedplate mechanism in a bilateral symmetry manner. The bottom of the platen mechanism is fixedly connected with a cleaning mechanism. When the steel coil trimming device is used, chippings are cut off at the top of a trimming table and slide into a storage box along the slope of a slope to be temporarily stored, and after the chippings are collected to a certain degree, a cleaning door plate is opened, a second limiting plate is held by hand to push a cleaning push rod backwards, and the chippings are cleaned. And a push plate fixed to the rear end of the cleaning push rod pushes chippings in the material storage box out of the interior of the material storage box through the cleaning door plate, so that the cleaning effect can be achieved, the overall operation is simple and convenient, and the trouble and danger caused by manual cleaning at any time by workers beside are reduced.

Description

Technical Field

[0001] This utility model relates to the field of steel coil processing technology, and in particular to a steel coil edge trimming device. Background Technology

[0002] A steel coil trimming device is a type of mechanical equipment used in the metal processing industry. Its main function is to trim the edges of steel coils.

[0003] During the steel production process, steel coils may have uneven edges, burrs, or other surface defects after rolling. The purpose of the edge trimming device is to remove these defective parts to ensure the dimensional accuracy and surface quality of the steel, so as to meet the requirements of subsequent processing and use.

[0004] Chinese patent publication number CN210173185U discloses a deburring device for shearing the edges of steel coils. The device includes a fixed frame with a base plate and two side plates. Two support plates are located at both ends of the fixed frame along the steel coil conveying direction. A rolling deburring device, a grinding deburring device, and a cleaning device are sequentially arranged on the fixed frame along the steel coil conveying direction. The rolling deburring device includes a "7"-shaped bracket on the two side plates, with an inverted U-shaped fixed frame below the "7"-shaped bracket. A telescopic cylinder is connected to the U-shaped fixed frame, and several rolling rollers are installed between the U-shaped fixed frames. The grinding deburring device includes a movable platform on both sides of the steel coil, connected to a movable cylinder. A grinding motor is fixed on the movable platform, and the grinding motor is connected to a grinding disc. The cleaning device includes two threaded cleaning rods, with operating handles at the outer ends and cleaning brush heads at the inner ends. This patent offers better deburring effect, more functions, and higher applicability.

[0005] In some existing technologies, steel coils produce debris during edge trimming. This debris varies in size, making it difficult to clean. Furthermore, the clamping process for trimming steel coils is cumbersome and can affect work efficiency. Utility Model Content

[0006] The main purpose of this utility model is to provide a steel coil edge cutting device, which can effectively solve the problems in some existing technologies where steel coils produce debris of varying sizes during edge cutting, making cleaning difficult and the clamping process cumbersome, which can affect work efficiency.

[0007] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0008] A steel coil trimming device includes a table mechanism, an edge trimming mechanism at the upper end of the table mechanism, a support mechanism fixedly connected to the outer surface of the edge trimming mechanism, clamping mechanisms fixedly connected symmetrically to the top of the table mechanism, and a cleaning mechanism fixedly connected to the bottom of the table mechanism.

[0009] Preferably, the table mechanism includes a processing table, and two limiting support platforms are symmetrically and fixedly connected to the left and right sides of the top of the processing table. The top of each of the two limiting support platforms is fixedly connected to an accidental protection pad. The middle of the top of the table mechanism is fixedly connected to a first limiting support platform. The front and rear ends of the first limiting support platform are symmetrically and fixedly connected to a ramp. The top of each of the two ramps near the first limiting support platform is fixedly connected to a cutting edge table.

[0010] Preferably, electric controllers are symmetrically fixedly connected to the front and rear ends of the inner surface of the processing table, electric push rods are fixedly connected to the top of the four electric controllers, and mounting plates are symmetrically fixedly connected to the top of the two electric push rods on the same side. The upper clamping plates are fixedly connected to the opposite surfaces of the two mounting plates on the same side.

[0011] Preferably, a protective pad is fixedly connected to the bottom of the upper clamping plate at the left end, and a limiting plate is fixedly connected to the bottom of the two mounting plates at the left end near the limiting support platform.

[0012] Preferably, the bottom of the upper clamping plate on the right end is symmetrically fixed to the grinding blade.

[0013] Preferably, each of the two cutting tables has a cutting blade slidably connected to its top, each of the two cutting blades has a mounting plate fixedly connected to its top, each of the two mounting plates has a hydraulic push rod fixedly connected to its top symmetrically, the tops of several hydraulic push rods located at the same end are all fixedly connected to a connecting plate, and each of the two connecting plates has a hydraulic pump box fixedly connected to its top.

[0014] Preferably, the outer surface of the hydraulic pump box is fixedly connected to a fixed frame, and fixed rods are fixedly connected to the four corners of the outer surface of the fixed frame, and a support base is fixedly connected to the bottom of each of the four fixed rods.

[0015] Preferably, a storage box is fixedly connected to the bottom of the platform mechanism, a cleaning door panel is snapped onto the rear side of the storage box, a push plate is slidably connected to the inner surface of the storage box, cleaning push rods are symmetrically fixedly connected to the front ends of the push plate, two cleaning push rods penetrate the front ends of the inner surface of the storage box, fixed sleeves are slidably connected to the outer surfaces of the two cleaning push rods, the rear ends of the two fixed sleeves are fixedly connected to the front ends of the outer surface of the storage box, and the front ends of the two cleaning push rods are jointly fixedly connected to a limit plate.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] In the implementation of this utility model, by setting up a cleaning mechanism, it is possible to achieve the cleaning effect by setting up a cleaning mechanism. When steel coils are cut, debris is generated. These debris are of different sizes, which makes it difficult to clean them. The overall operation is simple and convenient, reducing the trouble and danger of manual cleaning by hand.

[0018] In the implementation of this utility model, by setting up a clamping mechanism, the conventional steel coil trimming device is relatively cumbersome to operate when clamping it. To optimize this, the steel coil sheet is placed on the top of the limiting support platform two. By the displacement of the upper clamping plate, it can cooperate with the limiting support platform two to clamp and fix the steel coil sheet. When feeding the steel coil sheet, the limiting plate one fixed at the bottom of the mounting plate two near the limiting support platform two can guide the feeding and limit the two sides of the steel coil sheet. The overall operation is simple and convenient.

[0019] In the implementation of this utility model, by setting edge grinding blades, after the edge cutting device processes the steel coil sheet, there is a tendency for burrs to remain at the edge. To optimize this phenomenon, edge grinding blades are symmetrically fixed at the bottom of the upper clamping plate on the right end. After the steel coil sheet has been edge-cut, the electric push rod on the right end is slightly raised, enough to allow the steel coil sheet to pass through the gap between the upper clamping plate and the second limiting support. Then the steel coil sheet is pulled out. During the process of pulling out the steel coil sheet, the edge of the steel coil sheet can be ground by the edge grinding blades.

[0020] In the implementation of this utility model, by setting up a support mechanism, the fixed frame is fixed on the outer surface of the hydraulic pump box, which can provide support and fixation for the overall structure of the cutting mechanism. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the upper axial side structure of this utility model;

[0023] Figure 3 This is a schematic diagram of a partial cross-sectional view of the rear view of this utility model;

[0024] Figure 4 This is a schematic diagram of the edge-cutting mechanism of this utility model;

[0025] Figure 5 This is a partial structural diagram of the clamping mechanism of this utility model;

[0026] Figure 6This is a partial cross-sectional structural diagram of the cleaning mechanism of this utility model;

[0027] Figure 7 For the present utility model Figure 6 A magnified structural diagram at point A.

[0028] In the diagram: 1. Tabletop mechanism; 101. Processing table; 102. Limiting support platform one; 103. Trimming table; 104. Slide; 105. Limiting support platform two; 106. Steel coil sheet; 2. Trimming mechanism; 201. Cutting knife; 202. Mounting plate one; 203. Hydraulic push rod; 204. Connecting plate; 205. Hydraulic pump box; 3. Support mechanism; 301. Fixed frame; 302. Fixed rod; 303. Support base; 4. Clamping mechanism; 401. Electric controller; 402. Electric push rod; 403. Mounting plate two; 404. Limiting plate one; 405. Protective pad; 406. Upper clamping plate; 407. Grinding blade; 5. Cleaning mechanism; 501. Storage box; 502. Push plate; 503. Fixed sleeve; 504. Cleaning push rod; 505. Limiting plate two; 506. Cleaning door panel. Detailed Implementation

[0029] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0030] like Figure 1-7 As shown, a steel coil trimming device includes a table mechanism 1, a trimming mechanism 2 is provided at the upper end of the table mechanism 1, a support mechanism 3 is fixedly connected to the outer surface of the trimming mechanism 2, clamping mechanisms 4 are fixedly connected symmetrically to the top of the table mechanism 1, and a cleaning mechanism 5 is fixedly connected to the bottom of the table mechanism 1.

[0031] In this embodiment, the platform mechanism 1 and the clamping mechanism 4 are fixed during implementation. The steel coil 106 is placed on top of the limiting support platform 105. The electric controller 401 drives the electric push rod 402, causing the electric push rod 402 to move up and down along with the mounting plate 403 and the upper clamping plate 406. The displacement of the upper clamping plate 406 allows it to engage with the limiting support platform 105 for clamping. Grinding blades 407 are symmetrically fixed at the bottom of the right upper clamping plate 406. During the extraction of the steel coil 106, the grinding blades can be used to grind the steel coil. The plate 407 can grind the edge of the steel coil 106. The debris is cut off at the top of the cutting table 103 and slides into the storage box 501 along the slope of the ramp 104 for temporary storage. After a certain amount is collected, the cleaning door 506 is opened and the cleaning push rod 504 is pushed backward by holding the limit plate 505. The push plate 502 fixed at the rear end of the cleaning push rod 504 pushes the debris inside the storage box 501 out of the storage box 501 through the cleaning door 506, thus achieving the cleaning effect. The overall operation is simple and convenient.

[0032] Further reference Figure 5 and Figure 7 In this embodiment, the table mechanism 1 includes a processing table 101. The left and right sides of the top of the processing table 101 are symmetrically and fixedly connected to the second limit support 105. The top of the two second limit support 105s are fixedly connected to the accidental protection pad 405. The middle of the top of the table mechanism 1 is fixedly connected to the first limit support 102. The front and rear ends of the first limit support 102 are symmetrically and fixedly connected to the slope 104. The top of the two slopes 104 near the first limit support 102 is fixedly connected to the edge cutting table 103.

[0033] Further reference Figure 1 and Figure 5In this embodiment, electric controllers 401 are symmetrically fixedly connected to the front and rear ends of the inner surface of the processing table 101. Electric push rods 402 are fixedly connected to the top of each of the four electric controllers 401. Mounting plates 403 are symmetrically fixedly connected to the tops of the two electric push rods 402 on the same side. Upper clamping plates 406 are fixedly connected to the opposite faces of the two mounting plates 403 on the same side. A protective pad 405 is fixedly connected to the bottom of the left upper clamping plate 406. Limiting plates 404 are fixedly connected to the bottoms of the two left mounting plates 403 near the limiting support 105. Conventional steel coil trimming devices are relatively easy to operate when clamping these plates. To avoid inconvenience and optimize this process, the steel coil 106 is placed on top of the limiting support platform 2 105. The electric controller 401 drives the electric push rod 402, causing the electric push rod 402 to move up and down along with the mounting plate 2 403 and the upper clamping plate 406. The movement of the upper clamping plate 406 allows it to cooperate with the limiting support platform 2 105 to clamp and fix the steel coil 106. When feeding the steel coil 106, the limiting plate 1 404 fixed at the bottom of the mounting plate 2 403 near the limiting support platform 2 105 can guide the feeding and limit the two sides of the steel coil 106. The overall operation is simple and convenient.

[0034] Further reference Figure 5 In this embodiment, the bottom of the upper clamping plate 406 on the right end is symmetrically fixed to the edge grinding blade 407. After the edge cutting device performs edge cutting on the steel coil, there is a tendency for burrs to appear at the edge. To optimize this phenomenon, the bottom of the upper clamping plate 406 on the right end is symmetrically fixed to the edge grinding blade 407. After the steel coil 106 has been edge cut, the electric push rod 402 on the right end is lifted slightly, enough to allow the steel coil 106 to pass through the gap between the upper clamping plate 406 and the second limiting support 105. Then the steel coil 106 is pulled out. During the process of pulling out the steel coil 106, the edge of the steel coil 106 can be ground by the edge grinding blade 407.

[0035] Further reference Figure 2 and Figure 4In this embodiment, cutters 201 are slidably connected to the top of both cutting tables 103, mounting plates 202 are fixedly connected to the top of both cutters 201, hydraulic push rods 203 are symmetrically fixedly connected to the top of both mounting plates 202, connecting plates 204 are fixedly connected to the top of several hydraulic push rods 203 located at the same end, hydraulic pump boxes 205 are fixedly connected to the top of both connecting plates 204, a fixed frame 301 is fixedly connected to the outer surface of the hydraulic pump box 205, fixing rods 302 are fixedly connected to the four corners of the outer surface of the fixed frame 301, and support bases 303 are fixedly connected to the bottom of the four fixing rods 302. The fixed frame 301 is fixed to the outer surface of the hydraulic pump box 205, thereby providing support and fixation for the overall structure of the cutting mechanism 2.

[0036] For details, please refer to Figure 2 and Figure 6 In this embodiment, a storage box 501 is fixedly connected to the bottom of the platform mechanism 1. A cleaning door panel 506 is engaged with the rear side of the storage box 501. A push plate 502 is slidably connected to the inner surface of the storage box 501. Cleaning push rods 504 are symmetrically fixedly connected to the front ends of the push plate 502. The two cleaning push rods 504 penetrate the front ends of the inner surface of the storage box 501. Fixed sleeves 503 are slidably connected to the outer surfaces of the two cleaning push rods 504. The rear ends of the two fixed sleeves 503 are fixedly connected to the front ends of the outer surface of the storage box 501. The front ends of the two cleaning push rods 504 are jointly fixedly connected to a limit plate 505. When the steel coil is cut, it will generate debris. The debris varies in size, making cleaning difficult. By setting up a cleaning mechanism 5, the debris is cut off at the top of the cutting table 103 and slides down the slope of the ramp 104 into the storage bin 501 for temporary storage. After a certain amount is collected, the cleaning door 506 is opened, and the cleaning push rod 504 is pushed backward by holding the limiting plate 505. The push plate 502 fixed at the rear end of the cleaning push rod 504 pushes the debris inside the storage bin 501 out of the storage bin 501 through the cleaning door 506, thus achieving the cleaning effect. The overall operation is simple and convenient, reducing the trouble and danger of manual cleaning by hand.

[0037] The working principle of this utility model is as follows: During use, the platform mechanism 1 and the clamping mechanism 4 are fixed together. The steel coil 106 is placed on top of the limiting support platform 105. The electric controller 401 drives the electric push rod 402, causing it to move up and down along with the mounting plate 403 and the upper clamping plate 406. The displacement of the upper clamping plate 406 allows it to engage with the limiting support platform 105 for clamping. Grinding blades 407 are symmetrically fixed to the bottom of the upper clamping plate 406 on the right side. During the extraction of the steel coil 106, the grinding blades 407 are used to grind the steel coil. The grinding blade 407 can grind the edge of the steel coil 106. The debris is cut off at the top of the cutting table 103 and slides down the slope of the ramp 104 into the storage bin 501 for temporary storage. After a certain amount is collected, the cleaning door 506 is opened, and the cleaning push rod 504 is pushed backward by holding the limit plate 505. The push plate 502 fixed at the rear end of the cleaning push rod 504 pushes the debris inside the storage bin 501 out of the storage bin 501 through the cleaning door 506, thus achieving the cleaning effect. The overall operation is simple and convenient.

[0038] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A steel coil edge trimming device comprising a table mechanism (1), characterized in that: The upper end of the table plate mechanism (1) is provided with a trimming mechanism (2), the outer surface of the trimming mechanism (2) is fixedly connected with a supporting mechanism (3), the top of the table plate mechanism (1) is fixedly connected with a clamping mechanism (4) in left-right symmetry, and the bottom of the table plate mechanism (1) is fixedly connected with a cleaning mechanism (5).

2. A steel coil edge trimming device according to claim 1, characterized in that: The table plate mechanism (1) comprises a processing table (101), the top of the processing table (101) is fixedly connected with a limiting support two (105) in left-right symmetry, the top of the limiting support two (105) is fixedly connected with a protective pad (405), the top of the table plate mechanism (1) is fixedly connected with a limiting support one (102), the front and rear ends of the limiting support one (102) are fixedly connected with a slide (104) in symmetry, and the top of the slide (104) close to the limiting support one (102) is fixedly connected with a trimming table (103).

3. A steel coil edge trimming device according to claim 2, characterized in that: The front and rear ends of the inner surface of the processing table (101) are fixedly connected with an electric controller (401) in left-right symmetry, the top of the electric controller (401) is fixedly connected with an electric push rod (402), the top of the electric push rod (402) is fixedly connected with a mounting plate two (403) in symmetry, and the opposite surfaces of the mounting plate two (403) are fixedly connected with an upper clamping plate (406).

4. A steel coil edge trimming device according to claim 3, characterized in that: The bottom of the upper clamping plate (406) is fixedly connected with a protective pad (405), and the bottom of the mounting plate two (403) close to the limiting support two (105) is fixedly connected with a limiting plate one (404).

5. A steel coil edge trimming device according to claim 3, characterized in that: The bottom of the upper clamping plate (406) is fixedly connected with a protective pad (405), and the bottom of the mounting plate two (403) close to the limiting support two (105) is fixedly connected with a limiting plate one (404).

6. A steel coil edge trimming device according to claim 2, characterized in that: The top of the trimming table (103) is fixedly connected with a trimming cutter (201), the top of the trimming cutter (201) is fixedly connected with a mounting plate one (202), the top of the mounting plate one (202) is fixedly connected with a hydraulic push rod (203) in left-right symmetry, and the top of the hydraulic push rod (203) is fixedly connected with a connecting plate (204).

7. A steel coil edge trimming device according to claim 6, characterized in that: The outer surface of the hydraulic pump box (205) is fixedly connected with a fixed frame (301), the outer surface of the fixed frame (301) is fixedly connected with a fixed rod (302) at four corners, and the bottom of the fixed rod (302) is fixedly connected with a supporting base (303).

8. A steel coil edge trimming device as defined in claim 1, wherein: The bottom of the table mechanism (1) is fixedly connected with a storage box (501), the rear side of the storage box (501) is hingedly connected with a cleaning door plate (506), the inner surface of the storage box (501) is slidably connected with a push plate (502), the front ends of the push plate (502) are fixedly connected with cleaning push rods (504) in a left-right symmetrical manner, the front ends of the storage box (501) are penetrated by the two cleaning push rods (504), the outer surfaces of the two cleaning push rods (504) are slidably connected with fixed sleeves (503), the rear ends of the two fixed sleeves (503) are fixedly connected to the front end of the outer surface of the storage box (501), and the front ends of the two cleaning push rods (504) are fixedly connected with a limiting plate two (505).

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