High-precision aluminum strip surface burr treatment equipment

Abstract

The utility model discloses high-precision aluminum strip surface burr treatment equipment which comprises a base plate and a first grinding mechanism, a set of electric push rods are arranged on the base plate, the first grinding mechanism comprises a first supporting block, a limiting plate is arranged at the top of the first supporting block, and the limiting plate is arranged in a rectangular groove in a first fixing plate in a matched mode. A first fixing block is arranged on one side of the first fixing plate, a hole is formed in the first fixing block, a first driving column is arranged in the hole in a matched mode, one end of the first driving column is connected with the output end of a first motor, an upper grinding belt is rotationally connected to the peripheral surface of the first driving column, and a second driving column is rotationally connected to the upper grinding belt. A first motor is driven to drive an upper grinding belt to rotate so as to grind the upper surface of the aluminum strip, a second motor is driven to drive a lower grinding belt to rotate so as to grind the lower surface of the aluminum strip, spraying is conducted on the upper grinding belt and the lower grinding belt through spray heads, and therefore the effect of improving the grinding effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of burr processing equipment, in particular to high-precision aluminum strip surface burr processing equipment. Background Art

[0002] Manual deburring is a traditional deburring method, and trimming knives have gradually replaced these traditional methods. It does not require technical processing, saves costs and is environmentally friendly. Chemical deburring uses the principle of electrochemical reaction to automatically and selectively complete the deburring operation on parts made of metal materials. It can be widely used in the deburring of pump bodies, valve bodies, connecting rods, Dussel needle valve pairs and other parts made of different metal materials in pneumatic, hydraulic, engineering machinery, nozzles and pumps, automobiles, engines and other industries. It is suitable for internal burrs that are difficult to remove, parts after heat treatment and fine processing.

[0003] The raw materials of aluminum strip are pure aluminum or aluminum alloy cast-rolled aluminum coil and hot-rolled aluminum coil, which are rolled into thin aluminum coils of different thicknesses and widths by cold rolling mills, and then longitudinally cut into aluminum strips of different widths by slitting machines according to their uses. According to the use of aluminum strips, some aluminum strips need to be polished to remove some burrs on the surface before use. For this reason, this scheme proposes a high-precision aluminum strip surface burr processing equipment. Utility Model Content

[0004] The utility model aims to solve the defect that fine burrs on the surface of aluminum strips are difficult to be removed in the prior art, and proposes a high-precision aluminum strip surface burr processing device.

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

[0006] A high-precision aluminum strip surface burr processing equipment comprises a substrate and a first grinding mechanism, a group of electric push rods are arranged on the substrate, the first grinding mechanism comprises a first supporting block, a limiting plate is arranged on the top of the first supporting block, the limiting plate is matched in a rectangular groove on the first fixed plate, a first fixed block is arranged on one side of the first fixed plate, a hole is opened on the first fixed block, a first driving column is matched in the hole, one end of the first driving column is connected to the output end of the first motor, an upper grinding belt is rotatably connected to the outer peripheral surface of the first driving column, the upper grinding belt is rotatably connected to the second driving column, both ends of the second driving column are matched in the holes on the second fixed block, a second fixed plate is arranged on one side of the second fixed block, a threaded sleeve is arranged on the second fixed plate, the threaded sleeve is threadedly connected with the threaded column, a turntable is arranged on the top of the threaded column, a second supporting block is arranged on the bottom of the turntable, and the bottoms of the first supporting block and the second supporting block are both connected to the top of the electric push rod.

[0007] Preferably, a second grinding mechanism is also included, the second grinding mechanism includes a third fixed block, the third fixed block is connected to the second supporting block, the third fixed block is provided with a hole, a third driving column is fitted in the hole, one end of the third driving column is connected to the output end of the second motor, the outer peripheral surface of the third driving column is rotatably connected to the lower grinding belt, the lower grinding belt is rotatably connected to the fourth driving column, both ends of the fourth driving column are fitted in the holes on the fourth fixed block, and the fourth fixed block is connected to the first supporting block.

[0008] Preferably, a cooling mechanism is also included, which includes a water tank, the bottom of the water tank is connected to the base plate, a water inlet is provided on the top of the water tank, the water tank is connected to the input end of the pump, and the output end of the pump is connected to the first water collecting tank and the second water collecting tank through a pipeline, a group of first nozzles is provided on the first water collecting tank, and a group of second nozzles is provided on the second water collecting tank.

[0009] Preferably, the first water collecting tank is connected to the top end of the first supporting column, the second water collecting tank is connected to the top end of the second supporting column, and the bottom ends of the first supporting column and the second supporting column are both connected to the base plate.

[0010] Preferably, two groups of supporting legs are provided at the four corners of the bottom of the base plate.

[0011] The utility model has the following beneficial effects:

[0012] By rotating the turntable, the second fixed plate, the second fixed block, the second driving column, the upper grinding belt, the first driving column, the first fixed block, the first motor and the first fixed plate are driven to move downward under the action of the threaded sleeve, so that the upper grinding belt is attached to the upper surface of the aluminum belt, and the upper grinding belt is driven to rotate by driving the first motor, so as to grind the upper surface of the aluminum belt, and the first supporting block is driven to move upward by unfolding the electric push rod, so as to drive the third fixed block, the fourth fixed block, the fourth driving column, the third driving column and the second motor to move upward, so that the lower grinding belt is attached to the lower surface of the aluminum belt, and the lower grinding belt is driven to rotate by driving the second motor, so as to grind the lower surface of the aluminum belt, and the pump is started to spray the grinding auxiliary object in the water tank on the upper grinding belt and the lower grinding belt through the first nozzle and the second nozzle respectively, so as to improve the grinding effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the burr processing equipment;

[0014] Figure 2 It is a schematic diagram of the structure of the second grinding mechanism of the burr treatment equipment;

[0015] Figure 3 It is a schematic diagram of the structure of the first grinding mechanism of the burr treatment equipment;

[0016] Figure 4 This is a schematic diagram of the cooling mechanism structure of the burr processing equipment.

[0017] In the figure: 1, base plate; 2, electric push rod; 3, first grinding mechanism; 301, first support block; 302, limit plate; 303, first fixed plate; 304, first fixed block; 305, first driving column; 306, first motor; 307, upper grinding belt; 308, second driving column; 309, second fixed block; 310, second fixed plate; 311, threaded sleeve; 312, threaded column; 313, turntable; 314, second support block; 4, first Second grinding mechanism; 401, third fixed block; 402, third driving column; 403, second motor; 404, lower grinding belt; 405, fourth driving column; 406, fourth fixed block; 5, cooling mechanism; 501, water tank; 502, water inlet; 503, pump; 504, first supporting column; 505, first water collecting tank; 506, first nozzle; 507, second supporting column; 508, second water collecting tank; 509, second nozzle; 6, supporting leg. DETAILED DESCRIPTION

[0018] 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.

[0019] Reference Figure 1-4A high-precision aluminum strip surface burr processing device includes a substrate 1 and a first grinding mechanism 3. A group of electric push rods 2 are arranged on the substrate 1. The first grinding mechanism 3 includes a first support block 301. A limit plate 302 is arranged on the top of the first support block 301. The limit plate 302 is matched in a rectangular groove on a first fixed plate 303. A first fixed block 304 is arranged on one side of the first fixed plate 303. A hole is opened on the first fixed block 304. A first driving column 305 is matched in the hole. One end of the first driving column 305 is connected to the output end of a first motor 306. The outer peripheral surface of the first driving column 305 is rotatably connected to an upper grinding belt 307. The upper grinding belt 307 is rotatably connected to a second driving column 308. Both ends of the second driving column 308 are matched in holes on a second fixed block 309. One side of the second fixed block 309 is provided with A second fixed plate 310 is provided with a threaded sleeve 311, the threaded sleeve 311 is threadedly connected with a threaded column 312, a turntable 313 is provided on the top of the threaded column 312, and a second support block 314 is provided at the bottom of the turntable 313. The bottoms of the first support block 301 and the second support block 314 are both connected to the top of the electric push rod 2. By rotating the turntable 313, the second fixed plate 310, the second fixed block 309, the second driving column 308, the upper grinding belt 307, the first driving column 305, the first fixed block 304, the first motor 306 and the first fixed plate 303 are driven to move downward under the action of the threaded sleeve 311, so that the upper grinding belt 307 is attached to the upper surface of the aluminum belt, and the upper grinding belt 307 is driven to rotate by driving the first motor 306, so as to grind the upper surface of the aluminum belt.

[0020] The second grinding mechanism 4 is also included, and the second grinding mechanism 4 includes a third fixed block 401, the third fixed block 401 is connected to the second support block 314, the third fixed block 401 is provided with a hole, and a third driving column 402 is matched in the hole, one end of the third driving column 402 is connected to the output end of the second motor 403, the outer peripheral surface of the third driving column 402 is rotatably connected to the lower grinding belt 404, the lower grinding belt 404 is rotatably connected to the fourth driving column 405, and the two ends of the fourth driving column 405 are matched On the hole on the fourth fixed block 406, the fourth fixed block 406 is connected to the first support block 301, and the electric push rod 2 is unfolded to drive the first support block 301 to move upward, thereby driving the third fixed block 401, the fourth fixed block 406, the fourth driving column 405, the third driving column 402 and the second motor 403 to move upward, thereby attaching the lower polishing belt 404 to the lower surface of the aluminum belt, and driving the second motor 403 to drive the lower polishing belt 404 to rotate, thereby polishing the lower surface of the aluminum belt.

[0021] The cooling mechanism 5 is also included. The cooling mechanism 5 includes a water tank 501. The bottom of the water tank 501 is connected to the substrate 1. A water inlet 502 is provided on the water tank 501. The water tank 501 is connected to the input end of the pump 503. The output end of the pump 503 is connected to a first water collecting tank 505 and a second water collecting tank 508 through a pipeline. A group of first nozzles 506 are provided on the first water collecting tank 505, and a group of second nozzles 509 are provided on the second water collecting tank 508. The first water collecting tank 505 is connected to the first support The top of the support column 504 is connected, the second water collecting tank 508 is connected to the top of the second support column 507, the bottom ends of the first support column 504 and the second support column 507 are connected to the base plate 1, and two groups of support legs 6 are arranged at the four corners of the bottom of the base plate 1. By starting the pump 503, the auxiliary objects for grinding in the water tank 501 are sprayed onto the upper grinding belt 307 and the lower grinding belt 404 through the first nozzle 506 and the second nozzle 509 respectively, so as to achieve the effect of improving the grinding effect.

[0022] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A high-precision aluminum strip surface burr processing device, comprising a substrate (1), characterized in that: A group of electric push rods (2) are arranged on the base plate (1); The first grinding mechanism (3) also includes a first supporting block (301), a limiting plate (302) is arranged on the top of the first supporting block (301), the limiting plate (302) is matched in a rectangular groove on the first fixing plate (303), a first fixing block (304) is arranged on one side of the first fixing plate (303), a hole is opened on the first fixing block (304), a first driving column (305) is matched in the hole, one end of the first driving column (305) is connected to the output end of the first motor (306), the outer peripheral surface of the first driving column (305) is rotatably connected to an upper grinding belt (307), the upper The grinding belt (307) is rotatably connected to a second driving column (308), and both ends of the second driving column (308) are matched with holes on a second fixing block (309). A second fixing plate (310) is provided on one side of the second fixing block (309), and a threaded sleeve (311) is provided on the second fixing plate (310). The threaded sleeve (311) is threadedly connected to a threaded column (312), and a turntable (313) is provided on the top of the threaded column (312), and a second supporting block (314) is provided at the bottom of the turntable (313). The bottoms of the first supporting block (301) and the second supporting block (314) are both connected to the top of the electric push rod (2).

2. The high-precision aluminum strip surface burr treatment equipment according to claim 1 is characterized in that: The invention also comprises a second grinding mechanism (4), wherein the second grinding mechanism (4) comprises a third fixed block (401), wherein the third fixed block (401) is connected to the second supporting block (314), wherein a hole is formed on the third fixed block (401), wherein a third driving column (402) is fitted in the hole, wherein one end of the third driving column (402) is connected to the output end of the second motor (403), wherein the outer peripheral surface of the third driving column (402) is rotatably connected to a lower grinding belt (404), wherein the lower grinding belt (404) is rotatably connected to a fourth driving column (405), wherein both ends of the fourth driving column (405) are fitted in holes on a fourth fixed block (406), and wherein the fourth fixed block (406) is connected to the first supporting block (301).

3. The high-precision aluminum strip surface burr treatment equipment according to claim 1 is characterized in that: The invention also comprises a cooling mechanism (5), wherein the cooling mechanism (5) comprises a water tank (501), the bottom of the water tank (501) is connected to the base plate (1), a water inlet (502) is arranged on the top of the water tank (501), the water tank (501) is connected to the input end of a pump (503), the output end of the pump (503) is connected to a first water collecting tank (505) and a second water collecting tank (508) via a pipeline, a group of first nozzles (506) is arranged on the first water collecting tank (505), and a group of second nozzles (509) is arranged on the second water collecting tank (508).

4. The high-precision aluminum strip surface burr treatment device according to claim 3 is characterized in that: The first water collecting tank (505) is connected to the top end of the first supporting column (504), the second water collecting tank (508) is connected to the top end of the second supporting column (507), and the bottom ends of the first supporting column (504) and the second supporting column (507) are both connected to the base plate (1).

5. The high-precision aluminum strip surface burr treatment equipment according to claim 1 is characterized in that: Two groups of supporting legs (6) are arranged at the four corners of the bottom of the base plate (1).

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