Disc-shaped alloy blank edge detection device

Abstract

The utility model discloses a disc-shaped alloy blank edge detection device which comprises a frame body, a working table is arranged below the frame body, a plurality of rotating columns are rotatably installed on the working table, a driving assembly for driving the rotating columns to rotate is arranged below the working table, and a fixing assembly is arranged between the working table and the frame body. A plurality of disc-shaped alloy blanks to be detected are fixed between the lifting frame and the rotating columns through the fixing assembly, the driving assembly rotates the rotating columns at the same time, in the rotating process, the arc-shaped pressing plates are tightly attached to the side walls of the disc-shaped alloy blanks, and when the driving assembly drives the rotating columns to rotate by a plurality of circles, the arc-shaped pressing plates are pressed tightly to the side walls of the disc-shaped alloy blanks. And observing whether the arc-shaped pressing plate drastically deviates or not through the marking assembly, if so, indicating that the edge of the disc-shaped alloy blank has defects, and otherwise, indicating that the initial detection of the edge of the disc-shaped alloy blank has no problems, so that the edge defects of the disc-shaped alloy blank are visualized.

Description

TECHNICAL FIELD

[0001] The utility model relates to alloy processing technical field especially relates to a disc -shaped alloy blank edge detection device. BACKGROUND

[0002] Disc -shaped alloy blank as one of the core materials in modern industrial manufacturing, its importance is self-evident. This blank is usually made of high-strength, high-heat-resistant alloy material, presents uniform disc shape, has good mechanical properties and processability. In aerospace, automobile manufacturing, energy equipment and many other fields, disc -shaped alloy blank is an indispensable basic element. Its unique shape design not only facilitates subsequent mechanical processing and forming, but also effectively optimizes material utilization, reduces production cost. Through precise casting and forging process, disc -shaped alloy blank can maintain high consistency and stability, ensure the reliable operation of the final product in extreme environment.

[0003] For the production and quality control of disc -shaped alloy blank, edge detection becomes a crucial technical link, and the purpose of edge detection is to accurately identify the position and shape of the blank edge to ensure that it meets the design requirements and production standards.

[0004] In the prior art, the edges of the disc -shaped alloy blank produced may have defects, such as some edges appear abnormal collapse or protrusion, at this time, manual detection is generally required, however, manual detection can only pick out the blank with obvious defects by observation, and cannot pick out the blank with defects that are not obvious or cannot be directly observed by naked eye, therefore, a detection device that can directly observe the edge defects of the blank is needed. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a disc -shaped alloy blank edge detection device to solve the above-mentioned deficiencies in the prior art.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a disc -shaped alloy blank edge detection device, including the frame body, the lower portion of frame body is provided with workbench, a plurality of rotating columns are rotatably installed on the workbench, the drive assembly that drives rotating column rotation is arranged below the workbench, the fixed assembly is arranged between the workbench and frame body, the top of workbench is installed with a plurality of fixed plates, a plurality of fixed plates are arranged on the side of a plurality of rotating columns, a plurality of fixed plates are slidably installed with slide rods, one end of slide rod is fixedly installed with arc-shaped pressing plate, the other end of slide rod is provided with marking assembly.

[0007] As a further description of the above technical scheme: the marking assembly comprises a limiting ring, the limiting ring is fixedly installed at one end of the sliding rod away from the arc-shaped pressing plate, a spring is arranged between the limiting ring and the fixed plate, one end of the spring is fixedly connected with the side wall of the limiting ring, the other end of the spring is fixedly connected with the side wall of the fixed plate, one end of the limiting ring is provided with a right-angle rod, the lower end of the right-angle rod is fixedly installed with a marking pen, a plurality of placing grooves are formed in the top end of the workbench, the plurality of placing grooves are arranged directly below the marking pen, and replaceable marking paper boards are arranged in the plurality of placing grooves; the marking pen is closely attached to the surface of the marking paper board.

[0008] As a further description of the above technical scheme: the driving assembly comprises a fixed table, the fixed table is arranged below the workbench, two supporting columns are fixedly connected between the workbench and the fixed table, a transmission gear ring is rotatably installed at the top end of the fixed table, the inner wall and the outer wall of the transmission gear ring are provided with gear grooves, the bottoms of a plurality of rotating columns are rotatably connected with the fixed table, a plurality of driven gears are fixedly connected with the rotating columns, and the plurality of driven gears are meshed with the gear grooves on the inner wall of the transmission gear ring.

[0009] As a further description of the above technical scheme: the driving assembly further comprises a supporting plate fixedly installed on one side of the fixed table, a driving gear is rotatably installed at the top end of the supporting plate, a motor is fixedly installed at the bottom end of the supporting plate, the output end of the motor is in transmission connection with the driving gear, and the driving gear is meshed with the gear grooves on the outer side wall of the transmission gear ring.

[0010] As a further description of the above technical scheme: the fixed assembly comprises a top column fixedly installed at the top end of the rotating column, a cylinder is fixedly installed at the top end of the frame body, the output end of the cylinder is in transmission connection with a lifting frame, a plurality of pressing columns are rotatably installed at the bottom end of the lifting frame, and the pressing columns are arranged directly above the top column.

[0011] As a further description of the above technical scheme: the side wall of the arc-shaped pressing plate is provided with a silica gel pad.

[0012] The disc-shaped alloy blank edge detection device has the following beneficial effects: a plurality of disc-shaped alloy blanks to be detected are fixed between the lifting frame and the rotating column through the fixed assembly, the plurality of rotating columns are simultaneously rotated through the driving assembly, in the rotating process, the plurality of arc-shaped pressing plates are closely attached to the side wall of the disc-shaped alloy blank, after the rotating column is driven to rotate for a plurality of turns by the driving assembly, observation is conducted through the marking assembly, whether the arc-shaped pressing plate is greatly deviated is observed, if yes, it indicates that the disc-shaped alloy blank edge has defects, otherwise, it indicates that the preliminary detection of the disc-shaped alloy blank edge has no problem, and the edge defects of the disc-shaped alloy blank are visualized.

[0013] It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not intended to be restrictive of the disclosure.

[0014] This document provides an overview of various implementations or examples of the technology described in this disclosure and is not intended to be an exhaustive disclosure of the overall scope or all the features of the disclosed technology. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 A whole three-dimensional structure schematic diagram of a disc-shaped alloy blank edge detection device is proposed for the utility model;

[0016] Figure 2 A three-dimensional explosion structure schematic diagram of the utility model is provided;

[0017] Figure 3 A three-dimensional structure schematic diagram of the placement groove, marking paperboard and marking assembly of the utility model is provided;

[0018] Figure 4 The arc-shaped pressing plate side wall is provided with a silica gel pad.

[0019] LEGEND:

[0020] 1, frame body; 2, air cylinder; 3, lifting frame; 4, pressing column; 5, fixed table; 6, support plate; 7, motor; 8, driving gear; 9, support column; 10, workbench; 11, transmission gear ring; 12, driven gear; 13, rotating column; 14, top column; 15, fixed plate; 16, slide rod; 17, spring; 18, right-angle rod; 19, marking pen; 20, limiting ring; 21, marking paperboard; 22, placement groove; 23, arc-shaped pressing plate; 24, silica gel pad. DETAILED DESCRIPTION

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

[0022] REFERENCE Figures 1-4The utility model provides a disc alloy blank edge detection device, including frame body 1, the lower part of frame body 1 is provided with workbench 10, a plurality of rotating columns 13 are rotatably installed on workbench 10, the lower part of workbench 10 has the drive assembly of drive rotating column 13 rotation, be provided with fixed assembly between workbench 10 and frame body 1, the top of workbench 10 is installed with a plurality of fixed plates 15, a plurality of fixed plates 15 are arranged in a plurality of rotating columns 13 one side, a plurality of fixed plates 15 are slidably installed with slide 16, one end of slide 16 is fixedly installed with arc pressing plate 23, the other end of slide 16 is provided with marking assembly, respectively through the fixed assembly of a plurality of to be detected disc alloy blank between elevating support 3 and rotating column 13, through the drive assembly of a plurality of rotating columns 13 simultaneous rotation, in the process of rotation, a plurality of arc pressing plate 23 are tightly attached to the side wall of disc alloy blank, after drive assembly drives rotating column 13 to rotate several turns, observe through marking assembly, observe whether the arc pressing plate 23 has the large -scale deviation, if there is, then the disc alloy blank edge has the defect, otherwise, the preliminary detection of disc alloy blank edge is not the problem.

[0023] As a preferred technical scheme of the embodiment, the marking assembly includes a limiting ring 20 fixedly installed at one end of the slide 16 away from the arc pressing plate 23, a spring 17 provided between the limiting ring 20 and the fixed plate 15, one end of the spring 17 fixedly connected with the side wall of the limiting ring 20, the other end of the spring 17 fixedly connected with the side wall of the fixed plate 15, one end of the limiting ring 20 provided with a right-angle rod 18, the lower end of the right-angle rod 18 fixedly installed with a marker pen 19, the top of the workbench 10 provided with a plurality of placing grooves 22, the plurality of placing grooves 22 provided below the marker pen 19, the plurality of placing grooves 22 provided with replaceable marking paper boards 21, the marker pen 19 closely attached to the surface of the marking paper board 21; when the edge of the detected blank appears protrusion, the arc pressing plate 23 is pushed outward, the slide 16 can push the marker pen 19 to move, the marker pen 19 can mark on the surface of the marking paper board 21, and when the edge of the detected blank appears depression, the arc pressing plate 23 moves inward under the action of the spring 17, the slide 16 can push the marker pen 19 to move, the marker pen 19 can mark on the surface of the marking paper board 21, realizing the visualization of the edge defects of the disc alloy blank.

[0024] As a preferred technical scheme of the embodiment, the driving assembly comprises a fixed table 5 arranged below a workbench 10, two support columns 9 fixedly connected between the workbench 10 and the fixed table 5, a transmission gear ring 11 rotatably arranged at the top end of the fixed table 5, tooth grooves arranged on the inner wall and the outer wall of the transmission gear ring 11, a plurality of rotating columns 13 rotatably connected to the fixed table 5 at the bottom ends thereof, a plurality of driven gears 12 fixedly connected to the rotating columns 13, and the plurality of driven gears 12 and the tooth grooves on the inner wall of the transmission gear ring 11 are in meshing connection with each other; when the transmission gear ring 11 rotates, the plurality of driven gears 12 can be driven to rotate, and the plurality of rotating columns 13 are driven to rotate by the plurality of driven gears 12, so that the plurality of disc-shaped alloy blanks can be driven to rotate.

[0025] As a preferred technical scheme of the embodiment, the driving assembly further comprises a support plate 6 fixedly arranged at one side of the fixed table 5, a driving gear 8 rotatably arranged at the top end of the support plate 6, a motor 7 fixedly arranged at the bottom end of the support plate 6, and the output end of the motor 7 is in transmission connection with the driving gear 8, and the driving gear 8 and the tooth grooves on the outer wall of the transmission gear ring 11 are in meshing connection with each other; the driving gear 8 can be driven to rotate by the motor 7, and the transmission gear ring 11 can be driven to rotate by the driving gear 8.

[0026] As a preferred technical scheme of the embodiment, the fixed assembly comprises a top column 14 fixedly arranged at the top end of the rotating column 13, a gas cylinder 2 fixedly arranged at the top end of the frame body 1, a lifting frame 3 in transmission connection with the output end of the gas cylinder 2, and a plurality of pressing columns 4 rotatably arranged at the bottom end of the lifting frame 3 and arranged above the top column 14; rotor bearings are arranged between the plurality of pressing columns 4 and the lifting frame 3 and between the plurality of rotating columns 13 and the fixed table 5; the gas cylinder 2 drives the lifting frame 3 to move downward, the pressing columns 4 below the lifting frame 3 press the top end of the disc-shaped alloy blank on the top column 14, the disc-shaped alloy blank is clamped and fixed by the pressing columns 4 and the top column 14, and the rotor bearings can make the pressing columns 4 and the top column 14 rotate more smoothly, so that the friction force does not cause the disc-shaped alloy blank to move.

[0027] As a preferred technical scheme of the embodiment, the side wall of the arc-shaped pressing plate 23 is provided with a silica gel pad 24; the silica gel pad 24 is soft and smooth, can protect the disc-shaped alloy blank, and can reduce the friction force between the disc-shaped alloy blank and the arc-shaped pressing plate 23.

[0028] The above is only a preferred specific implementation manner of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the application concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A disc-shaped alloy blank edge detection device comprising a frame (1), characterized in that, The lower part of the frame body (1) is provided with a workbench (10), a plurality of rotating columns (13) are rotatably installed on the workbench (10), a driving assembly for driving the rotating columns (13) to rotate is arranged below the workbench (10), a fixing assembly is arranged between the workbench (10) and the frame body (1), a plurality of fixing plates (15) are installed at the top end of the workbench (10), the plurality of fixing plates (15) are arranged on one side of the plurality of rotating columns (13), a plurality of sliding rods (16) are slidably installed on the plurality of fixing plates (15), one end of each sliding rod (16) is fixedly installed with an arc-shaped pressing plate (23), and the other end of each sliding rod (16) is provided with a marking assembly.

2. An apparatus for detecting the edge of a disk-shaped alloy blank according to claim 1, wherein The marking assembly comprises a limiting ring (20) fixedly installed at the end of the sliding rod (16) away from the arc-shaped pressing plate (23), a spring (17) arranged between the limiting ring (20) and the fixing plate (15), one end of the spring (17) fixedly connected with the side wall of the limiting ring (20), the other end of the spring (17) fixedly connected with the side wall of the fixing plate (15), one end of the limiting ring (20) provided with a right-angle rod (18), the lower end of the right-angle rod (18) fixedly installed with a marking pen (19), a plurality of placing grooves (22) are formed at the top end of the workbench (10), the plurality of placing grooves (22) are arranged directly below the marking pen (19), and the inside of the plurality of placing grooves (22) is provided with replaceable marking paper boards (21), and the marking pen (19) is closely attached to the surface of the marking paper board (21).

3. An apparatus for detecting the edge of a disk-shaped alloy blank according to claim 1, wherein The driving assembly comprises a fixed table (5) arranged below the workbench (10), two supporting columns (9) fixedly connected between the workbench (10) and the fixed table (5), a transmission gear ring (11) rotatably installed at the top end of the fixed table (5), tooth grooves formed in the inner wall and the outer wall of the transmission gear ring (11), the bottom end of each rotating column (13) rotatably connected with the fixed table (5), a driven gear (12) fixedly connected with each rotating column (13), and the plurality of driven gears (12) and the tooth grooves on the inner wall of the transmission gear ring (11) are intermeshed.

4. An apparatus for detecting the edge of a disk-shaped alloy blank according to claim 1, wherein The driving assembly further comprises a supporting plate (6) fixedly installed on one side of the fixed table (5), a driving gear (8) rotatably installed at the top end of the supporting plate (6), a motor (7) fixedly installed at the bottom end of the supporting plate (6), the output end of the motor (7) in transmission connection with the driving gear (8), and the driving gear (8) and the tooth grooves on the outer side wall of the transmission gear ring (11) are intermeshed.

5. An apparatus for detecting the edge of a disk-shaped alloy blank according to claim 1, wherein The fixing assembly comprises a top column (14) fixedly installed at the top end of the rotating column (13), a gas cylinder (2) fixedly installed at the top end of the frame body (1), a lifting frame (3) in transmission connection with the output end of the gas cylinder (2), and a plurality of pressing columns (4) rotatably installed at the bottom end of the lifting frame (3) and arranged directly above the top column (14).

6. An apparatus for detecting the edge of a disk-shaped alloy blank according to claim 1, wherein The side wall of the arc-shaped pressing plate (23) is provided with a silica gel pad (24).

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