High-precision measuring instrument for aluminum plate processing

Abstract

The utility model discloses a high-precision measuring instrument for aluminum plate processing, which relates to the technical field of aluminum plate detection and comprises a base, a groove is formed in the upper surface of the base, a plurality of electric conveying rollers are rotatably connected in the groove, a U-shaped plate is fixedly connected to the upper surface of the base, a movable plate is slidably arranged on the lower surface of the U-shaped plate, and the movable plate is fixedly connected to the upper surface of the base. A reset mechanism is arranged between the moving plate and the U-shaped plate, and a supporting plate is arranged above the moving plate in a sliding mode. An aluminum plate is placed on the upper surface of each electric conveying roller, then the aluminum plate extrudes the movable plate and enables the movable plate to move upwards, if the aluminum plate is in a normal specification at the moment, the movable plate can just stop below the high-precision pressing type switch, and if a protrusion is arranged above the aluminum plate at the moment, the movable plate can move upwards. And the movable plate can touch and press the high-precision pressing type switch, and then the warning lamp gives an alarm and reminds a worker to take down the unqualified aluminum plate.

Description

TECHNICAL FIELD

[0001] The utility model relates to aluminum plate detection technical field, concretely relates to a kind of aluminum plate processing high-precision measuring instrument. BACKGROUND

[0002] Aluminum plate is a kind of metal plate material with aluminum as main component, it is made by pure aluminum or aluminum alloy after a series of processing technology, such as smelting, casting, rolling etc. Because it has multiple excellent characteristics, it is widely used in many fields.

[0003] In the aluminum plate processing flow, accurately measuring the parameters of aluminum plate plays a decisive role in guaranteeing product quality, improving production efficiency and reducing scrap rate, in the manufacturing process of aluminum plate, its surface will often have some protrusions, thereby affecting the flatness of aluminum plate as a whole, and the existing flatness detection can only rely on the naked eye of staff to observe piece by piece, thereby not only affecting the efficiency of flatness detection, but also easily making staff tired. UTILITY MODEL CONTENT

[0004] In view of the above problems existing in the prior art of aluminum plate processing high-precision measuring instrument, the utility model is proposed.

[0005] Therefore, the utility model aims to provide an aluminum plate processing high-precision measuring instrument, which solves the problem that the existing flatness detection can only rely on the naked eye of staff to observe piece by piece, thereby not only affecting the efficiency of flatness detection, but also easily making staff tired.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] An aluminum plate processing high-precision measuring instrument, comprising a base, a recess is formed in the upper surface of the base, a plurality of electric transmission rollers are rotatably connected inside the recess, a U-shaped plate is fixedly connected to the upper surface of the base, a moving plate is slidably arranged on the lower surface of the U-shaped plate, a reset mechanism is arranged between the moving plate and the U-shaped plate, a support plate is slidably arranged above the moving plate, a warning light is fixedly connected to the upper surface of the support plate, a high-precision press switch is fixedly connected to the lower surface of the support plate, the high-precision press switch is electrically connected to the warning light, an adjusting mechanism is arranged on the upper surface of the U-shaped plate, and the U-shaped plate moves through the adjusting mechanism.

[0008] Preferably, the reset mechanism comprises two first fixing rods, two second fixing rods, two springs and two blocks, the two first fixing rods are fixedly connected to the lower surface of the U-shaped plate in a symmetrical mode, cavities are formed in the interiors of the two first fixing rods, through holes are formed in the lower surfaces of the interiors of the two cavities, the two second fixing rods are fixedly connected to the upper surface of the moving plate in a symmetrical mode and are slidably arranged in the interiors of the corresponding through holes, the two blocks are fixedly connected to the rod walls at the one ends of the corresponding second fixing rods, and the two springs are arranged in the interiors of the corresponding cavities and are matched with the corresponding blocks.

[0009] Preferably, the adjusting mechanism comprises a motor, a first gear, two second gears, two sleeves and two lead screws, two circular holes are formed in the upper surface of the U-shaped plate, the two sleeves are rotatably connected to the interiors of the corresponding circular holes, the two lead screws are threadedly sleeved in the interiors of the corresponding sleeves and are fixedly connected to the upper surface of the supporting plate, the motor is fixedly connected to the upper surface of the U-shaped plate, the output end of the motor penetrates through the upper surface of the U-shaped plate, the first gear is fixedly sleeved on the output end of the motor, and the second gears are fixedly sleeved on the rod walls of the two sleeves and are engaged with the first gear.

[0010] Preferably, one end of the moving plate is provided with an arc-shaped chamfer.

[0011] Preferably, the upper ends of the two lead screws are fixedly connected with limiting blocks.

[0012] Preferably, the interiors of the two sleeves are formed with internal thread holes matched with the corresponding lead screws.

[0013] In the above technical scheme, the technical effects and advantages of the utility model are provided:

[0014] 1. In the utility model, the aluminum plate is placed on the upper surface of each electric transmission roller, then the aluminum plate extrudes the moving plate and makes it move upwards, if the aluminum plate is of normal specification at this time, the moving plate will stop just below the high-precision press switch, if the upper part of the aluminum plate has a protrusion at this time, the moving plate will touch the high-precision press switch and press it, then the warning light alarms and reminds the staff to take down the unqualified aluminum plate.

[0015] 2. In the utility model, the reset mechanism arranged between the U-shaped plate and the moving plate, when the moving plate moves upwards, the second fixing rod moves upwards and drives the block to extrude the corresponding spring, then the spring is compressed, and then the spring rebound force can push the block to move, so that the moving plate can be reset. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to make the technical personnel of the prior art better understand the technical scheme of the present application, the drawings needed in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments described in the present application, and other drawings can also be obtained by those skilled in the art according to these drawings.

[0017] Figure 1 It is a schematic view of the three-dimensional structure of the present application.

[0018] Figure 2 It is a schematic view of the three-dimensional structure of the present application. Figure 1 It is a front view of the present application.

[0019] Figure 3 It is a schematic view of the three-dimensional structure of the present application. Figure 1

[0020] Explanation of reference signs:

[0021] 1, base; 2, U-shaped plate; 3, moving plate; 4, support plate; 5, warning light; 6, high-precision press switch; 7, electric transmission roller; 8, first fixed rod; 9, second fixed rod; 10, spring; 11, stop block; 12, motor; 13, first gear; 14, second gear; 15, sleeve; 16, lead screw; 17, limit block. DETAILED DESCRIPTION

[0022] In order to make the technical personnel of the prior art better understand the technical scheme of the present application, the drawings needed in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments described in the present application, and other drawings can also be obtained by those skilled in the art according to these drawings.

[0023] The embodiment of the present application discloses a high-precision measuring instrument for aluminum plate processing.

[0024] The present application provides a high-precision measuring instrument for aluminum plate processing as shown in the accompanying drawings. Figures 1-3 The high-precision measuring instrument for aluminum plate processing comprises a base 1, a plurality of electric transmission rollers 7 are rotatably connected in the recess on the upper surface of the base 1, a U-shaped plate 2 is fixedly connected to the upper surface of the base 1, a moving plate 3 is slidably arranged on the lower surface of the U-shaped plate 2, a reset mechanism is arranged between the moving plate 3 and the U-shaped plate 2, a support plate 4 is slidably arranged above the moving plate 3, a warning light 5 is fixedly connected to the upper surface of the support plate 4, a high-precision press switch 6 is fixedly connected to the lower surface of the support plate 4, the high-precision press switch 6 is electrically connected to the warning light 5, an adjusting mechanism is arranged on the upper surface of the U-shaped plate 2, and the U-shaped plate 2 is moved through the adjusting mechanism.

[0025] ​When the aluminum plate is put on the upper surface of each motorized conveying roller 7, the aluminum plate will press and move the moving plate 3 upwards, if the aluminum plate is of normal specification at this time, the moving plate 3 will stop just below the high-precision press switch 6, if the aluminum plate is provided with a protrusion on the upper surface at this time, the moving plate 3 will touch and press the high-precision press switch 6, then the warning light 5 will alarm and remind the staff to take out the unqualified aluminum plate.

[0026] In order to reset the moving plate 3 after it moves upwards, as shown in Figures 1-2 , the reset mechanism comprises two first fixed rods 8, two second fixed rods 9, two springs 10 and two stop blocks 11, the two first fixed rods 8 are fixedly connected to the lower surface of the U-shaped plate 2 in a symmetrical manner, cavities are formed in the interiors of the two first fixed rods 8, through holes are formed in the lower surfaces of the interiors of the two cavities, the two second fixed rods 9 are fixedly connected to the upper surface of the moving plate 3 in a symmetrical manner and are slidably arranged in the interiors of the corresponding through holes, the two stop blocks 11 are fixedly connected to the rod walls at one ends of the corresponding second fixed rods 9, and the two springs 10 are arranged in the interiors of the corresponding cavities and are matched with the corresponding stop blocks 11.

[0027] When the moving plate 3 moves upwards, the second fixed rods 9 move upwards and drive the stop blocks 11 to press the corresponding springs 10, then the springs 10 can be compressed, next the stop blocks 11 can be pushed to move by the rebound force of the springs 10, so that the moving plate 3 can be reset.

[0028] In order to move the supporting plate 4, as shown in Figures 1-3 , the adjusting mechanism comprises a motor 12, a first gear 13, two second gears 14, a sleeve 15 and two lead screws 16, two circular holes are formed in the upper surface of the U-shaped plate 2, the two sleeves 15 are rotatably connected to the interiors of the corresponding circular holes, the two lead screws 16 are threadedly sleeved in the interiors of the corresponding sleeves 15 and are fixedly connected to the upper surface of the supporting plate 4, the motor 12 is fixedly connected to the upper surface of the U-shaped plate 2, the output end of the motor 12 penetrates the upper surface of the U-shaped plate 2, the first gear 13 is fixedly sleeved on the output end of the motor 12, the second gears 14 are fixedly sleeved on the rod walls of the two sleeves 15 and are engaged with the first gear 13, and the interiors of the two sleeves 15 are provided with internal thread holes matched with the corresponding lead screws 16.

[0029] The motor 12 is started to drive the first gear 13 to rotate, then the two second gears 14 can be driven to rotate, then the two sleeves 15 can be driven to rotate, next the two lead screws 16 can be driven to move upwards and downwards, so that the device can be suitable for detecting aluminum plates of different thicknesses.

[0030] In order to facilitate the upward movement of the moving plate 3, as shown in Figure 2 , one end of the moving plate 3 is provided with an arc-shaped chamfer.

[0031] The arc-shaped chamfer facilitates the insertion of the aluminum plate between the moving plate 3 and the base 1, and facilitates the upward movement of the moving plate 3.

[0032] In order to prevent the two lead screws 16 from moving out of the interior of the corresponding sleeve 15, as shown, the upper end of each of the two lead screws 16 is fixedly connected to a limiting block 17. Figures 1-2

[0033] The two limiting blocks 17 can limit the movement, thereby preventing the two lead screws 16 from moving out of the interior of the corresponding sleeve 15.

[0034] The above merely describes certain exemplary embodiments of the present application by way of illustration, and it is needless to say that those skilled in the art can modify the described embodiments in various manners without departing from the spirit and scope of the present application. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the present application.​

Claims

1. A high-precision measuring instrument for aluminum plate processing, comprising a base (1), characterized in that, The upper surface of the base (1) is provided with a groove, and multiple electric conveying rollers (7) are rotatably connected inside the groove. A U-shaped plate (2) is fixedly connected to the upper surface of the base (1). A moving plate (3) is slidably arranged on the lower surface of the U-shaped plate (2). A reset mechanism is provided between the moving plate (3) and the U-shaped plate (2). A support plate (4) is slidably arranged above the moving plate (3). A warning light (5) is fixedly connected to the upper surface of the support plate (4). A high-precision push-button switch (6) is fixedly connected to the lower surface of the support plate (4). The high-precision push-button switch (6) is electrically connected to the warning light (5). An adjustment mechanism is provided on the upper surface of the U-shaped plate (2), and the U-shaped plate (2) moves through the adjustment mechanism.

2. The high-precision measuring instrument for aluminum plate processing according to claim 1, characterized in that, The reset mechanism includes two first fixing rods (8), two second fixing rods (9), two springs (10), and two stops (11). The two first fixing rods (8) are symmetrically fixed to the lower surface of the U-shaped plate (2). Each of the two first fixing rods (8) has a cavity inside. Each of the two cavities has a through hole on its lower surface. The two second fixing rods (9) are symmetrically fixed to the upper surface of the moving plate (3) and are slidably disposed inside the corresponding through holes. The two stops (11) are fixedly connected to the rod wall at one end of the corresponding second fixing rod (9). The two springs (10) are disposed inside the corresponding cavities and are matched with the corresponding stops (11).

3. The high-precision measuring instrument for aluminum plate processing according to claim 1, characterized in that, The adjustment mechanism includes a motor (12), a first gear (13), two second gears (14), a sleeve (15), and two lead screws (16). The upper surface of the U-shaped plate (2) has two circular holes. The two sleeves (15) are rotatably connected to the inside of the corresponding circular holes. The two lead screws (16) are threaded into the inside of the corresponding sleeves (15) and are fixedly connected to the upper surface of the support plate (4). The motor (12) is fixedly connected to the upper surface of the U-shaped plate (2). The output end of the motor (12) passes through the upper surface of the U-shaped plate (2). The first gear (13) is fixedly sleeved to the output end of the motor (12). The second gears (14) are fixedly sleeved to the rod walls of the two sleeves (15) and mesh with the first gear (13).

4. The high-precision measuring instrument for aluminum plate processing according to claim 1, characterized in that, One end of the movable plate (3) is provided with an arc-shaped chamfer.

5. The high-precision measuring instrument for aluminum plate processing according to claim 3, characterized in that, Limiting blocks (17) are fixedly connected to the upper ends of both lead screws (16).

6. The high-precision measuring instrument for aluminum plate processing according to claim 3, characterized in that, Both of the sleeves (15) have internal threaded holes that match the corresponding lead screws (16).

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