Burr scraping device for ferrous metal smelting rolled product stainless steel band

Abstract

The utility model relates to the field of stainless steel band processing, and discloses a burr scraping device for a stainless steel band of a ferrous metal smelting calendered product, which comprises a working table, a rectangular hole is formed in the middle of the working table, strip-shaped holes are formed in the middles of the two sides of the rectangular hole, and the same double-end reciprocating screw rod is rotatably connected between the two ends of the two strip-shaped holes. A third motor is fixedly connected to one side of the workbench, the output end of the third motor penetrates through the workbench and is fixedly connected to one end of the double-end reciprocating screw rod, the two ends of the double-end reciprocating screw rod are in threaded connection with matched threaded connection blocks, and a cleaning mechanism is arranged at each threaded connection block; the cleaning mechanism comprises two sliding rods which are arranged on the two sides of the threaded connection block in a sliding and sleeving mode. The stainless steel band deburring device has the technical effects that the two sides of a stainless steel band are polished at the same time, polished chippings are collected and cleaned, the deburring efficiency is improved, and the number of times of cleaning a workbench by a user is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of stainless steel strip processing, in particular to a burr scraping device for stainless steel strips of ferrous metal smelting and rolling products. Background Art

[0002] Stainless steel strip is a metal material widely used in various industries. It is famous for its excellent corrosion resistance, high strength and good processing performance. It is mainly made of alloy elements such as chromium, nickel, molybdenum, etc., and can maintain good mechanical properties and corrosion resistance in various harsh environments. Stainless steel strip is widely used in chemical, petroleum, food, medical and other industries.

[0003] In the prior art, when grinding and deburring stainless steel strips, generally only one side can be grinded, resulting in low grinding efficiency and difficulty in removing impurities after grinding. Grinding causes splashed impurities and debris to fall on the workbench in a disorderly manner, making it time-consuming for users to clean up. For this reason, a deburring device for stainless steel strips of ferrous metal smelting and rolling products is designed. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a burr scraping device for stainless steel strips of ferrous metal smelting and rolling products.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A burr scraping device for stainless steel strip of ferrous metal smelting rolled products, comprising a workbench, a rectangular hole is opened in the middle of the workbench, strip holes are opened in the middle of both sides of the rectangular hole, a double-end reciprocating screw rod is rotatably connected between the two ends of the two strip holes, both ends of the double-end reciprocating screw rod are located at the strip holes and are reciprocating screw rods, a third motor is fixedly connected to one side of the workbench, and the output end of the third motor passes through the workbench and is fixedly connected to one end of the double-end reciprocating screw rod, both ends of the double-end reciprocating screw rod are screwed with matching screw blocks, and each of the screw blocks has a A cleaning mechanism is provided, which includes a sliding sleeve with two sliding rods on both sides of a screw block, both ends of the screw block are provided with round holes adapted to the sliding rods, the tops of the two sliding rods are fixedly connected to the same scraper, the bottoms of the two sliding rods are fixedly connected to the same rectangular block, and the sliding sleeve on the rectangular block is provided with an insertion rod, the rectangular block is provided with a round hole adapted to the insertion rod, one end of the insertion rod is fixedly connected to a protrusion, the other end of the insertion rod is fixedly connected to a ring near the end, and the insertion rod is provided with a spring at a position between the ring and the rectangular block.

[0007] As a further solution of the utility model, a rectangular plate is fixedly connected to the two strip holes at the bottom of the workbench, and a first special-shaped hole and a second special-shaped hole are opened at each of the rectangular plates, and the first special-shaped hole and the second special-shaped hole are both composed of a transverse groove and an oblique groove, and the first special-shaped hole is connected to the second special-shaped hole at the end, and the first special-shaped hole is deeper than the second special-shaped hole, and the insertion rod is slidably connected in the first special-shaped hole.

[0008] As a further solution of the utility model, a rectangular cover is fixedly connected to the rectangular hole at the bottom of the workbench, and grooves are opened on the tops of both sides of the rectangular cover, and the grooves are adapted to the rectangular blocks, and a drawer is slidably connected to the inside of the rectangular cover.

[0009] As a further solution of the utility model, a grinding mechanism is provided at the top of the workbench near the rectangular hole, and the grinding mechanism includes a U-shaped frame fixedly connected to the top of the workbench near the rectangular hole, both ends of the inner side of the top of the U-shaped frame are rotatably connected to the second rotating shaft, and the two second rotating shafts are located at the bottom of the U-shaped frame and are fixedly sleeved with grinding rollers, the tops of the two second rotating shafts pass through the U-shaped frame and are fixedly connected to second gears, and the two second gears are meshed with each other, and both ends of the U-shaped frame on one side near the rectangular hole are fixedly connected to inclined plates, and the bottom of the workbench is fixedly connected to a second motor, and the output end of the second motor passes through the workbench and is fixedly connected to the bottom of one of the second rotating shafts.

[0010] As a further solution of the utility model, the top of the workbench is rotatably connected to two first rotating shafts near both sides, the circumferential surface of each first rotating shaft is fixedly sleeved with a guide roller, and the circumferential outer surface of each guide roller is fixedly sleeved with a rubber sleeve, and the rubber sleeve increases the friction between the workbench and the stainless steel belt.

[0011] As a further solution of the utility model, the tops of the two first rotating shafts close to the grinding mechanism are fixedly connected with first gears, the two first gears are meshed with each other, the bottom of the workbench is fixedly connected with a first motor, the output end of the first motor passes through the workbench and is fixedly connected to the bottom of one of the first rotating shafts with the first gear. Through the arrangement of the first motor and the first gear, the stainless steel belt can be moved for easy grinding.

[0012] As a further solution of the utility model, both ends of the top of the workbench are fixedly connected with U-shaped brackets, and rollers are rotatably connected between the inner sides of the two U-shaped brackets.

[0013] The beneficial effects of the utility model are:

[0014] The utility model adopts the technical means of double-end reciprocating screw rod, scraper, screw block, slide bar, rectangular plate, rectangular block, plug rod, spring, circular ring and grinding mechanism, and the two second gears are set to make the two grinding rollers rotate to grind the two sides of the stainless steel strip. The two inclined plates are set to prevent the polished impurities from splashing everywhere. The impurities fall on the top of the workbench and enter the drawer through the rectangular hole. The rotation of the third motor drives the screw blocks on both sides to move back and forth. When each scraper approaches the rectangular hole, the plug rod slides into the first special-shaped hole under the action of the spring. As the scraper moves away from the rectangular hole, the plug rod slides into the second special-shaped hole to scrape the impurities on the top of the workbench into the rectangular hole. The scraper is used to scrape the impurities into the rectangular hole through reciprocating cycles. The scraper is used to scrape the impurities into the rectangular hole, which effectively solves the problems raised in the background technology, thereby achieving the grinding of the two sides of the stainless steel strip at the same time, and collecting and cleaning the polished debris, improving the deburring efficiency, and reducing the number of times the user cleans the workbench. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a burr scraping device for stainless steel strips of ferrous metal smelting and rolling products proposed by the utility model;

[0016] Figure 2 This is a schematic diagram of the grinding mechanism structure of a burr scraping device for a stainless steel strip of a ferrous metal smelting and rolling product proposed by the utility model;

[0017] Figure 3 This is a schematic cross-sectional view of a workbench of a burr scraping device for a stainless steel strip of a ferrous metal smelting and rolling product proposed by the utility model;

[0018] Figure 4 This is a partial structural schematic diagram of a burr scraping device for stainless steel strip of ferrous metal smelting and rolling products proposed by the utility model;

[0019] Figure 5 The utility model proposes a burr scraping device for stainless steel strip of ferrous metal smelting and rolling products. Figure 4 Schematic diagram of the enlarged structure at A.

[0020] In the figure: 1, workbench; 101, rectangular hole; 102, strip hole; 2, U-shaped bracket; 201, roller; 3, first rotating shaft; 301, guide roller; 302, rubber sleeve; 303, first gear; 304, first motor; 4, grinding mechanism; 401, second rotating shaft; 402, second motor; 403, grinding roller; 404, inclined plate; 405, second gear; 406, U-shaped bracket; 5, double-end reciprocating screw; 6, rectangular cover; 7, drawer; 8, third motor; 9, scraper; 10, screw block; 11, slide rod; 12, rectangular plate; 13, first special-shaped hole; 14, second special-shaped hole; 15, rectangular block; 16, plug rod; 17, spring; 18, ring; 19, bump. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0023] Reference Figure 1-Figure 5 A burr scraping device for stainless steel strip of ferrous metal smelting and rolling products, comprising a workbench 1, a rectangular hole 101 is opened in the middle of the workbench 1, strip holes 102 are opened in the middle of both sides of the rectangular hole 101, a double-end reciprocating screw rod 5 is rotatably connected between the two ends of the two strip holes 102, and both ends of the double-end reciprocating screw rod 5 are located at the strip holes 102. A third motor 8 is fixedly connected to one side of the workbench 1, and the output end of the third motor 8 passes through the workbench 1 and is fixedly connected to one end of the double-end reciprocating screw rod 5. Both ends of the double-end reciprocating screw rod 5 are screwed with matching screw blocks 10, and each screw block 10 is provided with There is a cleaning mechanism, which includes a sliding sleeve with two sliding rods 11 on both sides of a screw block 10, both ends of the screw block 10 are provided with round holes adapted to the sliding rods 11, the tops of the two sliding rods 11 are fixedly connected to the same scraper 9, the bottoms of the two sliding rods 11 are fixedly connected to the same rectangular block 15, and a plug rod 16 is slidingly sleeved on the rectangular block 15, a round hole adapted to the plug rod 16 is opened on the rectangular block 15, one end of the plug rod 16 is fixedly connected to a protrusion 19, the other end of the plug rod 16 is fixedly connected to a ring 18 near the end, and the plug rod 16 is located between the ring 18 and the rectangular block 15 and is provided with a spring 17.

[0024] In this embodiment, a rectangular plate 12 is fixedly connected to the two strip holes 102 at the bottom of the workbench 1, and a first special-shaped hole 13 and a second special-shaped hole 14 are opened at each rectangular plate 12, and the first special-shaped hole 13 and the second special-shaped hole 14 are both composed of a transverse groove and an oblique groove, and the first special-shaped hole 13 is connected to the second special-shaped hole 14 at the end, and the first special-shaped hole 13 is deeper than the second special-shaped hole 14, and the insertion rod 16 is slidably connected in the first special-shaped hole 13, and the second special-shaped hole 14 and the first special-shaped hole 13 cooperate with the insertion rod 16, so that the scraper 9 contacts the workbench 1 every time it approaches the rectangular hole 101 during the reciprocating movement, and separates from the workbench 1 when it is away from the rectangular hole 101.

[0025] In this embodiment, a rectangular cover 6 is fixedly connected to the bottom of the workbench 1 at the rectangular hole 101, and grooves are opened on the tops of both sides of the rectangular cover 6, and the grooves are adapted to the rectangular blocks 15, and a drawer 7 is slidably connected to the inside of the rectangular cover 6.

[0026] In this embodiment, a grinding mechanism 4 is provided at the top of the workbench 1 near the rectangular hole 101, and the grinding mechanism 4 includes a U-shaped frame 406 fixedly connected to the top of the workbench 1 near the rectangular hole 101, and the two inner ends of the top of the U-shaped frame 406 are rotatably connected to the second rotating shaft 401, and the two second rotating shafts 401 are located at the bottom of the U-shaped frame 406 and are fixedly sleeved with grinding rollers 403. The tops of the two second rotating shafts 401 pass through the U-shaped frame 406 and are fixedly connected with second gears 405, and the two second gears 405 are meshed with each other. The two ends of the U-shaped frame 406 on one side near the rectangular hole 101 are fixedly connected with inclined plates 404, and the bottom of the workbench 1 is fixedly connected with a second motor 402, and the output end of the second motor 402 passes through the workbench 1 and is fixedly connected to the bottom of one of the second rotating shafts 401.

[0027] In this embodiment, two first rotating shafts 3 are rotatably connected near both sides of the top of the workbench 1. A guide roller 301 is fixedly sleeved on the circumferential surface of each first rotating shaft 3, and a rubber sleeve 302 is fixedly sleeved on the circumferential outer surface of each guide roller 301.

[0028] In this embodiment, the tops of the two first rotating shafts 3 close to the grinding mechanism 4 are fixedly connected with the first gears 303, and the two first gears 303 are meshed with each other. The bottom of the workbench 1 is fixedly connected with the first motor 304, and the output end of the first motor 304 passes through the workbench 1 and is fixedly connected to the bottom of one of the first rotating shafts 3 with the first gear 303. Through the arrangement of the first motor 304 and the rubber sleeve 302, etc., the stainless steel belt can be moved to achieve grinding.

[0029] In this embodiment, U-shaped brackets 2 are fixedly connected to both ends of the top of the workbench 1, and rollers 201 are rotatably connected between the inner sides of the two U-shaped brackets 2. The rollers 201 prevent the stainless steel belt from contacting the workbench 1.

[0030] Working principle: A burr scraping device for stainless steel strip of ferrous metal smelting and rolling products. When in use, the stainless steel strip is passed vertically through the middle of the two rubber sleeves 302 at both ends, and through the middle of the grinding roller 403 of the grinding mechanism 4, and multiple motors are started. The two rubber sleeves 302 are driven to rotate through the rotation of the first motor 304, so that the stainless steel strip is driven to move through the rubber sleeve 302, and the stainless steel strip is moved at a uniform speed. The rotation of the second motor 402, through the setting of two second gears 405, makes the two grinding rollers 403 rotate, and the side of the grinding roller 403 close to the stainless steel strip is opposite to the rotation direction of the stainless steel strip, so as to grind both sides of the stainless steel strip. The setting of the two inclined plates 404 prevents the impurities produced by grinding from splashing everywhere, and the impurities fall on the top of the workbench 1 and enter through the rectangular hole 101 When the scraper 9 is inserted into the drawer 7, some impurities fall on the top of the workbench 1. The rotation of the third motor 8 drives the screw blocks 10 on both sides to move back and forth. When each scraper 9 approaches the rectangular hole 101, the insertion rod 16 slides into the first special-shaped hole 13 under the action of the spring 17. As the scraper 9 moves away from the rectangular hole 101, the insertion rod 16 slides in the first special-shaped hole 13, so that the rectangular block 15 pushes the scraper 9 up through the slide rod 11. When the scraper 9 approaches the rectangular hole 101, under the action of gravity, the insertion rod 16 compresses the spring 17 through the ring 18, so that the insertion rod 16 slides into the second special-shaped hole 14, so that the scraper 9 contacts the top of the workbench 1, and the impurities on the top of the workbench 1 are scraped into the rectangular hole 101. The cycle is repeated, and the impurities are scraped into the rectangular hole 101 through the scraper 9.

[0031] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0032] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0033] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A burr scraping device for stainless steel strip of ferrous metal smelting and rolling products, comprising a workbench (1), characterized in that: A rectangular hole (101) is provided in the middle of the workbench (1), and strip holes (102) are provided in the middle of both sides of the rectangular hole (101). A same double-end reciprocating screw rod (5) is rotatably connected between the two ends of the two strip holes (102), and both ends of the double-end reciprocating screw rod (5) located at the strip holes (102) are reciprocating screw rods. A third motor (8) is fixedly connected to one side of the workbench (1), and the output end of the third motor (8) passes through the workbench (1) and is fixedly connected to one end of the double-end reciprocating screw rod (5). Both ends of the double-end reciprocating screw rod (5) are screwed with matching screw blocks (10), and each screw block (10) is provided with a cleaning mechanism, and the cleaning mechanism includes a sliding sleeve provided with Two slide bars (11) are provided on both sides of the screw block (10), and circular holes matching the slide bars (11) are provided at both ends of the screw block (10). The tops of the two slide bars (11) are fixedly connected to the same scraper (9), and the bottoms of the two slide bars (11) are fixedly connected to the same rectangular block (15). A plug rod (16) is slidably sleeved on the rectangular block (15), and a circular hole matching the plug rod (16) is provided on the rectangular block (15). One end of the plug rod (16) is fixedly connected to a protrusion (19), and the other end of the plug rod (16) is fixedly connected to a circular ring (18) near the end. The plug rod (16) is sleeved with a spring (17) at a position between the circular ring (18) and the rectangular block (15).

2. The burr scraping device for stainless steel strip of ferrous metal smelting and rolling products according to claim 1 is characterized in that: The bottom of the workbench (1) is fixedly connected to a rectangular plate (12) at the two strip holes (102), each of the rectangular plates (12) is provided with a first special-shaped hole (13) and a second special-shaped hole (14), and the first special-shaped hole (13) and the second special-shaped hole (14) are both composed of a transverse groove and an inclined groove, and the first special-shaped hole (13) and the second special-shaped hole (14) are connected at the end, and the first special-shaped hole (13) is deeper than the second special-shaped hole (14), and the insertion rod (16) is slidably connected in the first special-shaped hole (13).

3. The burr scraping device for stainless steel strip of ferrous metal smelting and rolling products according to claim 1 is characterized in that: A rectangular cover (6) is fixedly connected to the bottom of the workbench (1) at the rectangular hole (101), and grooves are provided on the tops of both sides of the rectangular cover (6), and the grooves are adapted to the rectangular blocks (15). A drawer (7) is slidably connected to the inside of the rectangular cover (6).

4. The burr scraping device for stainless steel strip of ferrous metal smelting rolled products according to claim 1 is characterized in that: A grinding mechanism (4) is provided at the top of the workbench (1) near the rectangular hole (101), and the grinding mechanism (4) comprises a U-shaped frame (406) fixedly connected to the top of the workbench (1) near the rectangular hole (101); the inner ends of the top of the U-shaped frame (406) are rotatably connected to second rotating shafts (401); two second rotating shafts (401) are located at the bottom of the U-shaped frame (406) and are fixedly sleeved with grinding rollers (403); the tops of the two second rotating shafts (401) pass through the U-shaped frame (406) and are fixedly connected to second gears (405), and the two second gears (405) are meshed with each other; the two ends of one side of the U-shaped frame (406) near the rectangular hole (101) are fixedly connected to inclined plates (404); the bottom of the workbench (1) is fixedly connected to a second motor (402); the output end of the second motor (402) passes through the workbench (1) and is fixedly connected to the bottom of one of the second rotating shafts (401).

5. The burr scraping device for stainless steel strip of ferrous metal smelting rolled products according to claim 1, characterized in that: The top of the workbench (1) is rotatably connected to two first rotating shafts (3) near both sides, and a guide roller (301) is fixedly sleeved on the circumferential surface of each first rotating shaft (3), and a rubber sleeve (302) is fixedly sleeved on the circumferential outer surface of each guide roller (301).

6. The burr scraping device for stainless steel strip of ferrous metal smelting rolled products according to claim 5, characterized in that: The tops of the two first rotating shafts (3) close to the grinding mechanism (4) are both fixedly connected with a first gear (303), the two first gears (303) are meshed with each other, the bottom of the workbench (1) is fixedly connected with a first motor (304), and the output end of the first motor (304) passes through the workbench (1) and is fixedly connected to the bottom of one of the first rotating shafts (3) with the first gear (303).

7. The burr scraping device for stainless steel strip of ferrous metal smelting and rolling products according to claim 1 is characterized in that: Both ends of the top of the workbench (1) are fixedly connected to U-shaped brackets (2), and a roller (201) is rotatably connected between the inner sides of the two U-shaped brackets (2).

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