Deburring device for metal plate surface treatment

Abstract

The utility model discloses a metal plate surface treatment deburring device which comprises two side plates, a first plate body is installed between the two side plates, two polishing mechanisms are installed in the first plate body, each polishing mechanism comprises an electric push rod, an L-shaped plate is installed at the telescopic end of the electric push rod, a first motor is installed on the L-shaped plate, and a second motor is installed on the first motor. A rotating shaft is installed on an output shaft of the first motor, a polishing head is installed at one end of the rotating shaft, second arc-shaped plates are arranged on the two side plates, winding rollers are arranged on the second arc-shaped plates, and a box is installed on the side plates. The two polishing mechanisms are installed in the sliding groove of the first plate body, the polishing heads can be adjusted at any position through the electric push rod, the polishing areas of the polishing heads of the two polishing mechanisms can be adjusted according to the requirements of a user, it is guaranteed that the polishing heads can conduct polishing and deburring operation on burrs of aluminum strips of any size, and the polishing efficiency is improved. And a baffle is installed on the grinding head and used for blocking burrs and chippings generated when the grinding head is used, and protection is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum strip deburring, in particular to a deburring device for surface treatment of metal plates. Background Art

[0002] Metal sheets refer to plate-like parts or components made of metal materials. Aluminum strip is a deep-processed aluminum product. Its raw materials are pure aluminum or aluminum alloy cast-rolled aluminum coils and hot-rolled aluminum coils. These raw materials 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 longitudinal shears according to their uses. In order to facilitate the surface protection of the aluminum strips and prevent the deformation of the aluminum strips during storage and transportation, the aluminum strips need to be stored in rolls. In actual production, it is found that the edges of the aluminum strips sheared by the strip cutting machine protrude upward, and burrs are generated. These burrs will thicken the edges of the aluminum strips and affect the product quality. In addition, these burrs will affect the subsequent processes if they are not handled. In severe cases, they may even damage the rubber rollers in the subsequent processes, affecting production efficiency. The aluminum strips after storage need to be deburred on the side by a deburring device to ensure the sale and use of the aluminum strips.

[0003] The traditional deburring method is usually for workers to use handheld files, sandpaper, belt sanders, grinding heads and other deburring tools to grind and deburr the aluminum strip. However, this method has a very slow grinding effect. When dealing with a large workload, the overall operation is inconvenient. In the process of grinding and deburring the aluminum strip with a belt sander, the belt sander is fixed as a whole and is suitable for grinding operations on aluminum strips of one size. When facing aluminum strips of different sizes, the grinding and deburring operation is inconvenient, the grinding effect is not good, and the deburring efficiency of the aluminum strip is affected. Utility Model Content

[0004] The utility model aims to solve the problem that in the prior art, in the process of grinding and deburring an aluminum strip by a belt sander, the belt sander is fixed as a whole and is suitable for grinding operations on aluminum strips of one size. When facing aluminum strips of different sizes, the grinding and deburring operation is inconvenient, the grinding effect is not good, and the deburring efficiency of the aluminum strip is affected. A deburring device for surface treatment of metal plates is proposed to solve the problem that the belt sander is fixed as a whole and is suitable for grinding operations on aluminum strips of one size.

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

[0006] A deburring device for surface treatment of metal plates comprises two side plates, a first plate body is installed between the two side plates, two grinding mechanisms are installed inside the first plate body, the two grinding mechanisms both comprise an electric push rod, an L-shaped plate is installed at the telescopic end of the electric push rod, a first motor is installed on the L-shaped plate, a rotating shaft is installed on the output shaft of the first motor, a grinding head is installed on one end of the rotating shaft, second arc plates are arranged on the two side plates, a winding roller is overlapped on the second arc plates, a box body is installed on the side plates, a second motor is installed inside the box body, a driving bevel gear is arranged on the output shaft of the second motor, one side of the driving bevel gear is meshed with a driven bevel gear, and the driven bevel gear is installed on one end of the winding roller.

[0007] Preferably, both side plates are provided with slideways, a round rod is fixed inside the slideway, the first arc plate is slidably mounted on the round rod, and the first arc plate is connected to the second arc plate by bolts.

[0008] Preferably, a circular ring is fixed on one side of each of the two side plates, and a bayonet is provided on the circular ring.

[0009] Preferably, a slide groove is provided inside the first plate body, and the electric push rods of the two grinding mechanisms are mounted on the side walls of the slide groove by screws.

[0010] Preferably, a frame is installed on the L-shaped plate, the first motor is installed inside the frame, a bearing is installed on the rotating shaft, the outer ring of the bearing of the rotating shaft is installed on the L-shaped plate, one end of the rotating shaft passes through the L-shaped plate and is connected to the grinding head, and a baffle is installed on the grinding head.

[0011] Preferably, a cylinder is installed at one end of the driven bevel gear, a cylinder is fixed inside the cylinder, a slot is opened at one end of the winding roller, and the cylinder is arranged inside the slot.

[0012] The utility model has the following beneficial effects:

[0013] 1. The utility model has two grinding mechanisms installed inside the slide groove of the first plate body. The grinding heads can be adjusted to any position through an electric push rod, so that the grinding heads of the two grinding mechanisms can adjust the grinding area according to the needs of the user, ensuring that the grinding heads can perform grinding and deburring operations on burrs of aluminum strips of any size. A baffle is installed on the grinding head to block the burrs and debris generated when the grinding head is in use, thereby increasing protection.

[0014] 2. The utility model places the aluminum strip roll that needs to be deburred inside the circular ring, fixes one end of the aluminum strip on the aluminum strip roll on the winding roller, and the active bevel gear of the second motor output shaft engages with the driven bevel gear to rotate, so that the driven bevel gear drives the winding roller between the first arc plate and the second arc plate to rotate, and completes the winding and collection of the aluminum strip that has been deburred, realizes the aluminum strip storage, and completes the deburring operation of the aluminum strip. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1This is one of the overall structural diagrams;

[0016] Figure 2 This is the second schematic diagram of the overall structure;

[0017] Figure 3 It is a schematic diagram of the overall structure of the grinding mechanism;

[0018] Figure 4 It is a schematic diagram of the overall structure when the side plate and winding roller are separated.

[0019] In the figure: 1, side plate; 101, ring; 102, bayonet; 103, slideway; 104, round rod; 105, first arc plate; 106, second arc plate; 2, first plate body; 3, slide groove; 4, grinding mechanism; 401, electric push rod; 402, L-shaped plate; 403, frame; 404, first motor; 405, rotating shaft; 406, bearing; 407, grinding head; 408, baffle; 5, box body; 6, second motor; 7, driving bevel gear; 8, driven bevel gear; 801, cylinder; 802, column; 9, winding roller; 901, slot. DETAILED DESCRIPTION

[0020] 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.

[0021] Reference Figure 1-4 A deburring device for surface treatment of metal plates comprises two side plates 1, a first plate body 2 is installed between the two side plates 1, two grinding mechanisms 4 are installed inside the first plate body 2, the two grinding mechanisms 4 both comprise an electric push rod 401, the electric push rod 401 adopts a DC electric push rod of model NKLA22, an L-shaped plate 402 is installed at the telescopic end of the electric push rod 401, a first motor 404 is installed on the L-shaped plate 402, the first motor 404 adopts a brushless DC motor of model JC35W5, a rotating shaft 405 is installed on the output shaft of the first motor 404, a grinding head 407 is installed at one end of the rotating shaft 405, when the first motor 404 is working, the rotating shaft 405 on the output shaft drives the grinding head 407 to rotate to realize the grinding operation, when the electric push rod 401 is working, the telescopic end of the electric push rod 401 drives the grinding head 407 of the first motor 404 on the L-shaped plate 402 to move its position.

[0022] A slide groove 3 is provided inside the first plate body 2, and the electric push rods 401 of the two grinding mechanisms 4 are installed on the side walls of the slide groove 3 by screws, a frame 403 is installed on the L-shaped plate 402, and the first motor 404 is installed inside the frame 403, a bearing 406 is installed on the rotating shaft 405, and the outer ring of the bearing 406 of the rotating shaft 405 is installed on the L-shaped plate 402, and one end of the rotating shaft 405 passes through the L-shaped plate 402 and is connected with the grinding head 407, and a baffle 408 is installed on the grinding head 407, and the baffle 408 blocks the burrs and debris generated when the grinding head 407 is used to increase protection, and the grinding head 407 can be adjusted to any position through the electric push rod 401, so that the grinding heads 407 of the two grinding mechanisms 4 can adjust the grinding area according to the needs of the user, to ensure that the grinding head 407 can grind and deburr the burrs of aluminum strips of any size.

[0023] A ring 101 is fixed on one side of the two side panels 1, and a bayonet 102 is provided on the ring 101. The aluminum strip roll that needs to be burred can be placed on the ring 101 through the bayonet 102. A slide 103 is provided on the two side panels 1. A round rod 104 is fixed inside the slide 103. A first arc plate 105 is slidably installed on the round rod 104. The first arc plate 105 is connected to the second arc plate 106 by bolts. The second arc plate 106 is provided on the two side panels 1. 6, a receiving roller 9 is placed on the side plate 1, a box body 5 is installed on the side plate 1, a second motor 6 is installed inside the box body 5, the second motor 6 adopts a three-phase asynchronous vibration motor of model YZS, and the output shaft of the second motor 6 is provided with a driving bevel gear 7, one side of the driving bevel gear 7 is meshed with a driven bevel gear 8, and the driven bevel gear 8 is installed at one end of the winding roller 9. When the second motor 6 is working, the driving bevel gear 7 is meshed with the driven bevel gear 8 to rotate, thereby driving the winding roller 9 to rotate between the first arc plate 105 and the second arc plate 106.

[0024] A cylinder 801 is installed at one end of the driven bevel gear 8, and a cylinder 802 is fixed inside the cylinder 801. A slot 901 is opened at one end of the winding roller 9, and the cylinder 802 is arranged inside the slot 901. The cylinder 801 of the driven bevel gear 8 is moved, and the cylinder 802 is separated from the slot 901, so that the winding roller 9 can be disassembled and taken between the first arc plate 105 and the second arc plate 106.

[0025] When using a deburring device for surface treatment of metal plates, the electrical components in the utility model are electrically connected to an external power supply and a power switch, the two side panels 1 are placed at the designated positions required by the user, the aluminum strip roll that needs to be deburred is placed inside the ring 101, one end of the aluminum strip on the aluminum strip roll is fixed on the winding roller 9, the electric push rods 401 of the two grinding mechanisms 4 inside the slide groove 3 of the first plate body 2 are started, the deburring position of the grinding head 407 is adjusted, so that the grinding head 407 can be fixed in position according to the size of the aluminum strip required for the deburring operation, and the first plate body 2 is started. The first motor 404 is started at the same time as the second motor 6, so that the output shaft 405 of the first motor 404 drives the grinding head 407 to rotate, and the aluminum strip is deburred. The baffle 408 on the grinding head 407 blocks and protects the burrs and debris generated during use. At the same time, the active bevel gear 7 of the output shaft of the second motor 6 engages with the driven bevel gear 8 to rotate, so that the driven bevel gear 8 drives the winding roller 9 between the first arc plate 105 and the second arc plate 106 to rotate. When the winding roller 9 rotates, the aluminum strip that has been deburred can be rolled up and collected, so that the aluminum strip can be stored and the deburring operation of the aluminum strip is completed.

[0026] 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 deburring device for surface treatment of metal sheet, comprising two side plates (1), characterized in that: A first plate body (2) is installed between the two side plates (1), two grinding mechanisms (4) are installed inside the first plate body (2), and the two grinding mechanisms (4) each include an electric push rod (401), an L-shaped plate (402) is installed at the telescopic end of the electric push rod (401), a first motor (404) is installed on the L-shaped plate (402), a rotating shaft (405) is installed on the output shaft of the first motor (404), and a grinding head (405) is installed at one end of the rotating shaft (405). 407), a second arc plate (106) is provided on each of the two side plates (1), a receiving roller (9) is placed on the second arc plate (106), a box body (5) is installed on the side plate (1), a second motor (6) is installed inside the box body (5), an active bevel gear (7) is provided on the output shaft of the second motor (6), one side of the active bevel gear (7) is meshed with a driven bevel gear (8), and the driven bevel gear (8) is installed on one end of the winding roller (9).

2. A deburring device for surface treatment of metal sheet according to claim 1, characterized in that: The two side plates (1) are each provided with a slideway (103), a round rod (104) is fixed inside the slideway (103), a first arc plate (105) is slidably mounted on the round rod (104), and the first arc plate (105) and the second arc plate (106) are connected by bolts.

3. A deburring device for surface treatment of metal sheet according to claim 2, characterized in that: A circular ring (101) is fixed on one side of each of the two side plates (1), and a bayonet (102) is provided on the circular ring (101).

4. A deburring device for surface treatment of metal sheet according to claim 1, characterized in that: A slide groove (3) is provided inside the first plate body (2), and the electric push rods (401) of the two grinding mechanisms (4) are both mounted on the side walls of the slide groove (3) by means of screws.

5. The deburring device for surface treatment of metal sheet according to claim 1, characterized in that: A frame (403) is installed on the L-shaped plate (402), the first motor (404) is installed inside the frame (403), a bearing (406) is installed on the rotating shaft (405), an outer ring of the bearing (406) of the rotating shaft (405) is installed on the L-shaped plate (402), one end of the rotating shaft (405) passes through the L-shaped plate (402) and is connected to a grinding head (407), and a baffle (408) is installed on the grinding head (407).

6. A deburring device for surface treatment of metal sheet according to claim 1, characterized in that: A cylinder (801) is installed at one end of the driven bevel gear (8), a cylinder (802) is fixed inside the cylinder (801), a slot (901) is provided at one end of the winding roller (9), and the cylinder (802) is arranged inside the slot (901).

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