A multi-directional metal surface defect detection system

Abstract

The application discloses a kind of multi-directional metal surface defect detection systems, its technical scheme is: including operation platform, operation platform top fixedly connected with connecting plate, connecting plate inside is embedded with two rotating rods, two rotating rods outside are fixedly provided with reciprocating screw rod, two reciprocating screw rods outside are all provided with sliding block, two sliding blocks inside are all fixedly connected with connecting rod, two connecting rods inner end are fixedly connected with tray, operation platform front and rear sides are all fixedly connected with fixed plate, two fixed plate top are all fixedly connected with first telescopic rod, two first telescopic rod top are all fixedly connected with top plate, two top plates are fixedly connected with lifting plate between, lifting plate bottom is fixedly provided with detector, the beneficial effects of the present application are: the present application improves the efficiency of metal product surface defect detection, meanwhile, the device is cleaned in advance to product, prevent dust and sundries from causing detection result to appear error.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of metal detection, in particular to a multi-directional metal surface defect detection system. BACKGROUND

[0002] During heating or forging of metal forgings, uneven deformation or internal defects may occur due to excessive heating speed, resulting in cracks in the forgings. Some forging defects may affect the processing quality of subsequent processes, while others may seriously affect the performance of the forgings, reducing the service life of the finished products, and even endangering safety.

[0003] Prior to use, the metal surface of the existing metal forgings needs to be detected for defects. The existing metal surface defect detection method is generally manual detection and selection, but manual selection is low in efficiency and cannot guarantee the accuracy of detection. In addition, dust and debris on the metal surface can affect the detection effect and cause errors in the detection results. SUMMARY

[0004] To this end, the present application provides a multi-directional metal surface defect detection system. The user places the metal material on the top of the tray, pulls the two handles to lower the detector, and at the same time embeds the clamping rod into the connecting pipe to move the product. The detector detects the metal product, and multiple cleaning brushes clean the surface of the metal product before detection to prevent dust and debris from causing errors in the detection results, thereby solving the problem of low efficiency and inability to guarantee the accuracy of manual selection.

[0005] To achieve the above purpose, the present application provides the following technical scheme: a multi-directional metal surface defect detection system, comprising an operation table, a connecting plate is fixedly connected to the top of the operation table, two rotating rods are embedded in the connecting plate, reciprocating screws are fixedly sleeved on the outer sides of the two rotating rods, and sliding blocks are sleeved on the outer sides of the two reciprocating screws;

[0006] Both the sliding blocks are fixedly connected with connecting rods, the inner ends of the two connecting rods are fixedly connected with a tray, the front and rear sides of the operating table are fixedly connected with fixed plates, the top of each fixed plate is fixedly connected with a first telescopic rod, the top of each first telescopic rod is fixedly connected with a top plate, the top plates are fixedly connected with a lifting plate, a detector is fixedly arranged on the bottom of the lifting plate, one side of the lifting plate is fixedly connected with two connecting rods, one end of each connecting rod is fixedly connected with a moving plate, a transmission rod is embedded in the moving plate, a clamping rod is fixedly connected to the bottom end of the transmission rod, a sleeve is embedded in the operating table, the sleeve is sleeved on the outer side of the clamping rod, a first bevel gear is fixedly connected to the outer side of the sleeve, a second bevel gear is arranged on one side of the first bevel gear, a transmission shaft is fixedly embedded in the second bevel gear, one end of the transmission shaft is movably connected with a connecting plate through a rolling bearing, two first sprockets are fixedly sleeved on the outer side of the transmission shaft, one end of each rotating rod extends to one side of the connecting plate, a second sprocket is fixedly sleeved on the outer side of each rotating rod, and a first chain is sleeved on the outer sides of the first sprockets and the second sprockets.

[0007] Preferably, the bottom of the moving plate is fixedly connected with two second telescopic rods, and springs are sleeved on the outer sides of the first telescopic rods and the second telescopic rods.

[0008] Preferably, a cavity is formed in the lifting plate, a first movable rod is embedded in the cavity, the top end of the first movable rod extends to the outside of the top of the lifting plate, a third sprocket is fixedly sleeved on the top end of the transmission rod, a fourth sprocket is fixedly sleeved on the top end of the first movable rod, a second chain is sleeved on the outer sides of the third sprocket and the fourth sprocket, and the third sprocket and the fourth sprocket are drivingly connected through the second chain.

[0009] Preferably, two second movable rods are embedded in the cavity, a first gear is fixedly sleeved on the outer side of the first movable rod, second gears are fixedly sleeved on the outer sides of the two second movable rods, the first gear is in meshing connection with the two second gears, and the bottom ends of the first movable rod and the two second movable rods extend to the bottom of the lifting plate and are fixedly connected with cleaning brushes.

[0010] Preferably, a support frame is fixedly connected to the bottom of the operating table, a motor is arranged on the top of the support frame, a connecting pipe is fixedly connected to the output end of the motor, and the connecting pipe is matched with the clamping rod.

[0011] Preferably, the clamping rod is designed in a hexagonal shape.

[0012] Preferably, two support plates are fixedly connected to the top of the operating table, and the two support plates are respectively sleeved on the outer sides of the two rotating rods.

[0013] Preferably, two said connecting rods are fixedly connected with handles outside.

[0014] Preferably, said reciprocating screw rod and sliding block are connected through a ball screw pair.

[0015] Preferably, two said rotating rods are movably connected with connecting plates and support plates through rolling bearings, said first bevel gear is meshingly connected with a second bevel gear, said first movable rod and second movable rod are movably connected with a lifting plate through rolling bearings, and said sleeve is movably connected with an operation table through a rolling bearing.

[0016] The beneficial effects of the present application are:

[0017] 1、The metal material is placed on the top of the tray by the user, two handles are pulled, the detector is lowered, the clamping rod is embedded into the connecting pipe, the product is moved, the detector detects the metal product, and the surface of the metal product is cleaned by the plurality of cleaning brushes before detection, so that the detection result is prevented from being erroneous due to dust and sundries, the problem that manual selection is low in efficiency and cannot guarantee the accuracy of detection is solved, the efficiency of surface defect detection of the metal product is improved, the product is cleaned in advance by the device, the detection result is prevented from being erroneous due to dust and sundries, the accuracy of detection is higher, and great benefits are brought to producers.

[0018] 2、In addition, when the handles are loosened by the user, the detector is lifted back to the original position by the rebound of the plurality of springs, the clamping rod is separated from the outside of the connecting pipe, the motor works without driving the device to rotate, so that the user can detect the next product, the efficiency of detection is greatly improved, the device is convenient for the user to operate, is simple and easy to understand, and brings great convenience to the user. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 The overall structure schematic view is provided for the present application.

[0020] Figure 2 The top view and sectional view are provided for the present application.

[0021] Figure 3 The lifting plate three-dimensional structure schematic view is provided for the present application.

[0022] Figure 4 The reciprocating screw rod three-dimensional structure schematic view is provided for the present application.

[0023] Figure 5 The Figure 4 enlarged view of A in the middle is provided for the present application.

[0024] Figure 6 The motor three-dimensional structure schematic view is provided for the present application.

[0025] In the figure: 1 operating table, 2 connecting plate, 3 rotating rod, 4 reciprocating screw rod, 5 sliding block, 6 connecting rod, 7 tray, 8 fixed plate, 9 first telescopic rod, 10 top plate, 11 lifting plate, 12 detector, 13 connecting rod, 14 moving plate, 15 transmission rod, 16 clamping rod, 17 sleeve, 18 first bevel gear, 19 second bevel gear, 20 transmission shaft, 21 first sprocket, 22 second sprocket, 23 second telescopic rod, 24 spring, 25 first movable rod, 26 third sprocket, 27 fourth sprocket, 28 second movable rod, 29 first gear, 30 second gear, 31 cleaning brush, 32 support frame, 33 motor, 34 connecting pipe, 35 handle. DETAILED DESCRIPTION

[0026] The preferred embodiments of the present application are described below in conjunction with the accompanying drawings, and it should be understood that the preferred embodiments described herein are only used to explain and illustrate the present application, and are not used to limit the present application.

[0027] Referring to the accompanying drawings Figure 1-6 , the present application provides a multi-directional metal surface defect detection system, which comprises an operating table 1, the top of the operating table 1 is fixedly connected with a connecting plate 2, two rotating rods 3 are embedded in the connecting plate 2, reciprocating screw rods 4 are fixedly sleeved on the outer sides of the two rotating rods 3, and sliding blocks 5 are sleeved on the outer sides of the two reciprocating screw rods 4;

[0028] The inner sides of the two sliding blocks 5 are fixedly connected with connecting rods 6, the inner ends of the two connecting rods 6 are fixedly connected with a tray 7, the operating table 1 is fixedly connected with fixed plates 8 on the left and right sides, the top of each fixed plate 8 is fixedly connected with a first telescopic rod 9, the top of each first telescopic rod 9 is fixedly connected with a top plate 10, the two top plates 10 are fixedly connected with a lifting plate 11, the bottom of the lifting plate 11 is fixedly provided with a detector 12, one side of the lifting plate 11 is fixedly connected with two connecting rods 13, one end of each connecting rod 13 is fixedly connected with a moving plate 14, a transmission rod 15 is embedded in the moving plate 14, a clamping rod 16 is fixedly connected to the bottom end of the transmission rod 15, a sleeve 17 is embedded in the operating table 1, the sleeve 17 is sleeved on the outer side of the clamping rod 16, a first bevel gear 18 is fixedly connected to the outer side of the sleeve 17, a second bevel gear 19 is arranged on one side of the first bevel gear 18, a transmission shaft 20 is fixedly embedded in the second bevel gear 19, one end of the transmission shaft 20 is movably connected with the connecting plate 2 through a rolling bearing, two first sprockets 21 are fixedly sleeved on the outer side of the transmission shaft 20, one end of each rotating rod 3 extends to one side of the connecting plate 2, a second sprocket 22 is fixedly sleeved on the outer side of each rotating rod 3, a first chain is sleeved on the outer sides of the first sprockets 21 and the second sprockets 22, and the first sprockets 21 and the second sprockets 22 are drivingly connected through the first chain;

[0029] In this embodiment, the user places the metal material on the top of the tray 7, pulls the two handles 35, so that the detector 12 is lowered, and the clamping rod 16 is embedded into the connecting pipe 34. Since the motor 33 is always working, the motor 33 drives the connecting pipe 34 and the clamping rod 16 to rotate, the clamping rod 16 drives the sleeve 17 to rotate, the sleeve 17 drives the first bevel gear 18 and the second bevel gear 19 to rotate, the second bevel gear 19 drives the transmission shaft 20 and the first sprocket 21 to rotate, the first sprocket 21 drives the second sprocket 22 and the two rotating rods 3 to rotate, the two rotating rods 3 drive the two threaded rods to rotate, the two threaded rods drive the two sliding blocks 5 to move, and the two sliding blocks 5 drive the tray 7 and the product to move to the bottom of the detector 12;

[0030] In order to achieve the purpose of rebound, the device adopts the following technical scheme: the bottom of the moving plate 14 is fixedly connected with two second extension rods 23, and springs 24 are arranged outside the two first extension rods 9 and the second extension rods 23;

[0031] When the user relaxes the handle 35, the multiple springs 24 rebound to make the detector 12 rise back to the original position, and the clamping rod 16 is separated from the outside of the connecting pipe 34, so that the motor 33 does not drive the device to rotate, thereby facilitating the user to detect the next product;

[0032] In order to achieve the purpose of cleaning, the device adopts the following technical scheme: a cavity is arranged in the lifting plate 11, a first movable rod 25 is embedded in the cavity, the top end of the first movable rod 25 extends to the outside of the top of the lifting plate 11, a third sprocket 26 is fixedly arranged at the top end of the transmission rod 15, a fourth sprocket 27 is fixedly arranged at the top end of the first movable rod 25, the third sprocket 26 and the fourth sprocket 27 are arranged outside the second chain, the third sprocket 26 and the fourth sprocket 27 are drivenly connected through the second chain, two second movable rods 28 are embedded in the cavity, a first gear 29 is fixedly arranged outside the first movable rod 25, two second gears 30 are fixedly arranged outside the two second movable rods 28, the first gear 29 is meshedly connected with the two second gears 30, and the bottom ends of the first movable rod 25 and the two second movable rods 28 extend to the bottom of the lifting plate 11 and are fixedly connected with cleaning brushes 31;

[0033] At the same time, the clamping rod 16 drives the transmission rod 15 and the third sprocket 26 to rotate, the third sprocket 26 drives the fourth sprocket 27 to rotate, the fourth sprocket 27 drives the first movable rod 25 and the first gear 29 to rotate, the first gear 29 drives the second gear 30 and the second movable rod 28 to rotate, and the first movable rod 25 and the two second movable rods 28 drive the multiple cleaning brushes 31 to rotate, so as to clean the product. The detector 12 detects the surface of the cleaned metal product, so that the detection accuracy is higher;

[0034] In order to achieve the purpose of clamping, the device adopts the following technical scheme: the bottom of the operation table 1 is fixedly connected with a support frame 32, the top of the support frame 32 is provided with a motor 33, the output end of the motor 33 is fixedly connected with a connecting pipe 34, the connecting pipe 34 is matched with the clamping rod 16, the clamping rod 16 is designed as a hexagonal shape, the top of the operation table 1 is fixedly connected with two support plates, the two support plates are respectively sleeved on the outer sides of the two rotating rods 3, and the outer sides of the two connecting rods 13 are fixedly connected with handles 35.

[0035] In order to achieve the purpose of connection, the device adopts the following technical scheme: the reciprocating screw rod 4 is connected with the sliding block 5 through a ball screw pair, the two rotating rods 3 are movably connected with the connecting plate 2 and the support plate through rolling bearings, the first bevel gear 18 is meshedly connected with the second bevel gear 19, the first movable rod 25 and the second movable rod 28 are movably connected with the lifting plate 11 through rolling bearings, and the sleeve 17 is movably connected with the operation table 1 through a rolling bearing.

[0036] The use process of the present application is as follows: the present application is placed on the top of the tray 7 by the user, the two handles 35 are pulled, the detector 12 is lowered, and the clamping rod 16 is embedded into the connecting pipe 34. Since the motor 33 is always working, the motor 33 drives the connecting pipe 34 and the clamping rod 16 to rotate, the clamping rod 16 drives the sleeve 17 to rotate, the sleeve 17 drives the first bevel gear 18 and the second bevel gear 19 to rotate, the second bevel gear 19 drives the transmission shaft 20 and the first sprocket 21 to rotate, the first sprocket 21 drives the second sprocket 22 and the two rotating rods 3 to rotate, the two rotating rods 3 drive the two threaded rods to rotate, the two threaded rods drive the two sliding blocks 5 to move, the two sliding blocks 5 drive the tray 7 and the product to move to the bottom of the detector 12, and the clamping rod 16 drives the transmission rod 15 and the third sprocket 26 to rotate, the third sprocket 26 drives the fourth sprocket 27 to rotate, the fourth sprocket 27 drives the first movable rod 25 and the first gear 29 to rotate, the first gear 29 drives the second gear 30 and the second movable rod 28 to rotate, the first movable rod 25 and the two second movable rods 28 drive the plurality of cleaning brushes 31 to rotate, the product is cleaned, the detector 12 detects the surface of the cleaned metal product, the detection accuracy is higher, and when the user releases the handle 35, the plurality of springs 24 rebound to make the detector 12 rise back to the original position, the clamping rod 16 is separated from the outer side of the connecting pipe 34, the motor 33 does not drive the device to rotate, and thus it is convenient for the user to detect the next product.

[0037] The above merely describes preferred embodiments of the present application, and any modification or equivalent substitution of the technical solutions described above can be made by those skilled in the art to modify the present application or modify it into equivalent technical solutions. Therefore, any simple modification or equivalent substitution made according to the technical solutions of the present application is within the scope of protection claimed by the present application.

Claims

1. A multi-directional metal surface defect detection system, comprising an operating table (1), characterized in that: The top of the operating table (1) is fixedly connected to a connecting plate (2), two rotating rods (3) are embedded in the connecting plate (2), and reciprocating screw rods (4) are fixedly sleeved on the outside of the two rotating rods (3), and sliding blocks (5) are sleeved on the outside of the two reciprocating screw rods (4); The inner sides of the two sliding blocks (5) are fixedly connected to connecting rods (6), the inner ends of the two connecting rods (6) are fixedly connected to trays (7), the front and rear sides of the operating table (1) are fixedly connected to fixed plates (8), the tops of the two fixing plates (8) are fixedly connected to first telescopic rods (9), the tops of the two first telescopic rods (9) are fixedly connected to top plates (10), a lifting plate (11) is fixedly connected between the two top plates (10), a detector (12) is fixedly provided at the bottom of the lifting plate (11), one side of the lifting plate (11) is fixedly connected to two connecting rods (13), one end of the two connecting rods (13) is fixedly connected to a moving plate (14), a transmission rod (15) is embedded in the moving plate (14), and the bottom end of the transmission rod (15) is fixedly connected to a clamping rod (16), the operating table ( 1) A sleeve (17) is embedded inside, the sleeve (17) is sleeved on the outside of the clamping rod (16), a first bevel gear (18) is fixedly connected to the outside of the sleeve (17), a second bevel gear (19) is provided on one side of the first bevel gear (18), a transmission shaft (20) is fixedly embedded inside the second bevel gear (19), one end of the transmission shaft (20) is movably connected to the connecting plate (2) through a rolling bearing, two first sprockets (21) are fixedly sleeved on the outside of the transmission shaft (20), one end of the two rotating rods (3) extends to one side of the connecting plate (2), and the outside of the two rotating rods (3) are respectively fixedly sleeved with second sprockets (22), the first sprocket (21) and the second sprocket (22) are sleeved on the outside with a first chain, and the first sprocket (21) and the second sprocket (22) are driven and connected by the first chain; A cavity is provided inside the lifting plate (11), a first movable rod (25) is embedded in the cavity, a top end of the first movable rod (25) extends to the outside of the top of the lifting plate (11), a third sprocket (26) is fixed on the top end of the transmission rod (15), a fourth sprocket (27) is fixed on the top end of the first movable rod (25), a second chain is provided on the outer sides of the third sprocket (26) and the fourth sprocket (27), and the third sprocket (26) and the fourth sprocket (27) are driven and connected by the second chain; Two second movable rods (28) are embedded in the cavity, a first gear (29) is fixedly sleeved on the outside of the first movable rod (25), and a second gear (30) is fixedly sleeved on the outside of the two second movable rods (28), the first gear (29) is meshedly connected with the two second gears (30), and the bottom ends of the first movable rod (25) and the two second movable rods (28) extend to the bottom of the lifting plate (11) and are fixedly connected to a cleaning brush (31); The two rotating rods (3) are movably connected to the connecting plate (2) and the supporting plate via rolling bearings, the first bevel gear (18) is meshedly connected to the second bevel gear (19), the first movable rod (25) and the second movable rod (28) are movably connected to the lifting plate (11) via rolling bearings, and the sleeve (17) is movably connected to the operating table (1) via rolling bearings.

2. The multi-directional metal surface defect detection system according to claim 1, characterized in that: Two second telescopic rods (23) are fixedly connected to the bottom of the movable plate (14), and springs (24) are sleeved on the outsides of the two first telescopic rods (9) and the second telescopic rods (23).

3. The multi-directional metal surface defect detection system according to claim 1, characterized in that: The bottom of the operating table (1) is fixedly connected to a support frame (32), the top of the support frame (32) is provided with a motor (33), the output end of the motor (33) is fixedly connected to a connecting pipe (34), and the connecting pipe (34) matches the clamping rod (16).

4. The multi-directional metal surface defect detection system according to claim 1, characterized in that: The clamping rod (16) is designed to be hexagonal.

5. The multi-directional metal surface defect detection system according to claim 1, characterized in that: Two support plates are fixedly connected to the top of the operating table (1), and the two support plates are respectively sleeved on the outside of the two rotating rods (3).

6. The multi-directional metal surface defect detection system according to claim 1, characterized in that: The outer sides of the two connecting rods (13) are both fixedly connected with handles (35).

7. The multi-directional metal surface defect detection system according to claim 1, characterized in that: The reciprocating screw (4) and the sliding block (5) are connected via a ball screw pair.

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