Flaw detection instrument for metal material production

Abstract

The utility model discloses a flaw detection instrument for metal material production, which belongs to the technical field of metal detection and comprises a detection box, a flaw detection head, a fixing component and a clamping component. The clamping assembly comprises a fixing block, a channel is formed in the upper end of the fixing block, supporting blocks are arranged at the two ends of the interior of the channel in a matched mode, a clamping mechanism is arranged on one side of each supporting block, and the two ends of the interior of the channel are rotationally connected with two-way lead screws. The two ends of the surface of the two-way screw rod are in threaded connection with one ends of the two supporting blocks respectively, and one end of the two-way screw rod penetrates through one end of the channel and extends to one side of the detection box to be connected with a control mechanism; according to the metal material flaw detection device, the fixed block, the channel, the supporting block, the clamping mechanism, the two-way screw rod and the control mechanism are matched for use, so that flaw detection can be conveniently carried out on metal materials with various specifications, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of metal detection, in particular to a flaw detection instrument for metal material production. Background Art

[0002] Metal materials refer to a general term for metal elements or materials composed mainly of metal elements and having metallic properties, including pure metals, alloys, intermetallic compounds of metal materials and special metal materials. It should be noted that metal oxides (such as aluminum oxide) are not metal materials.

[0003] A Chinese patent with publication (announcement) number CN202222256890.5 discloses a nondestructive testing device for metal materials, including a testing frame, a testing analyzer is fixedly installed on the inner top wall of the testing frame, a workbench is fixedly installed on the inner bottom wall of the testing frame, a driving motor is fixedly installed on the bottom wall of the workbench, an arc-shaped testing table is slidably connected to the top wall of the workbench, a storage frame is fixedly installed on the output end of the driving motor, a receiving frame is provided inside the receiving frame, an extension rod is slidably connected to the inside of the receiving groove, the top end of the extension rod passes through the bottom wall of the testing table and extends to the inside of the testing table, and a storage spring is fixedly connected to the bottom wall of the extension rod.

[0004] The nondestructive testing device for metal materials involved in the above patent still has some obvious shortcomings in actual use. The device is not convenient for flaw detection of metal materials of various sizes and has the problem of inconvenience in fixing. Therefore, we need to propose a flaw detection instrument for metal material production. Utility Model Content

[0005] The purpose of the utility model is to provide a flaw detection instrument for metal material production, which has a structure that is convenient for fixing metal materials of various sizes, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a flaw detection instrument for metal material production, comprising a detection box, a flaw detection head is arranged at the upper end of the detection box, a fixing component for fixing the flaw detection head is arranged between one end of the flaw detection head and the inner wall of the upper end of the detection box, and a clamping component for clamping the metal material is arranged at a corresponding position below the fixing component and at the lower end of the detection box;

[0007] The clamping assembly includes a fixed block fixedly mounted on the inner wall of the lower end of the detection box, a groove is opened at the upper end of the fixed block, support blocks are adapted to be arranged at both ends of the inside of the groove, a clamping mechanism is arranged on one side of the support block, two ends of the inside of the groove are rotatably connected with a bidirectional screw rod, two ends of the surface of the bidirectional screw rod are respectively threadedly connected with one end of the two groups of support blocks, and one end of the two groups of support blocks are slidably connected to the inside of the groove through the bidirectional screw rod, one end of the bidirectional screw rod passes through one end of the groove and extends to one side of the detection box and is connected to a control mechanism.

[0008] Preferably, the clamping mechanism comprises a rotating rod rotatably connected to one end of the supporting block, a clamping block is fixedly mounted on one end of the rotating rod, and a clamping plate is fixedly mounted on the bottom of the clamping block.

[0009] Preferably, the clamping mechanism also includes a slide groove opened on one side of the clamping block and an adjusting rod rotatably connected to the top of the clamping block, and a limit plate is adapted to be arranged inside the slide groove, one end of the limit plate is threadedly connected to the surface of the adjusting rod, and one end of the limit plate is slidably connected to the inner cavity of the slide groove through the adjusting rod.

[0010] Preferably, one end of another group of rotating rods is fixedly connected to a control rod, and one end of the control rod passes through the inner side of the detection box and extends to the outer side of the detection box to be fixedly connected to a control handle.

[0011] Preferably, the control mechanism comprises a motor fixedly mounted on the lower end of one side of the detection box, and a first bevel gear is fixedly mounted on the output end of the motor.

[0012] Preferably, the control mechanism also includes a second bevel gear fixedly mounted on one end of the bidirectional screw and located on one side of the detection box, the second bevel gear is adapted to the first bevel gear, and the surface of the first bevel gear is meshed with the surface of the second bevel gear.

[0013] Preferably, the fixing assembly comprises a mounting seat fixedly mounted on one end of the flaw detection head, a mounting groove is formed on the top of the mounting seat, and a first magnet block is adapted to be mounted inside the mounting groove.

[0014] Preferably, the fixing component also includes a fixing groove opened on the inner wall of the upper end of the detection box, and a second magnet block is adapted to be installed inside the fixing groove. The second magnet block is arranged corresponding to the first magnet block, and the top of the first magnet block and the bottom of the second magnet block are magnetically attracted to each other.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model cooperates with a fixing block, a groove, a supporting block, a clamping mechanism, a bidirectional screw rod and a control mechanism. The control mechanism is used to control the bidirectional screw rod to rotate inside the groove at the upper end of the fixing block, so that the distance between the two groups of supporting blocks inside the groove can be adjusted. Then, the clamping mechanisms on one side of the two groups of supporting blocks are used to fix the two ends of metal materials of different thicknesses, so that the device can be used to perform flaw detection on metal materials of various specifications, thereby improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the utility model in a front view;

[0019] Figure 3 It is a schematic diagram of the exploded structure of the fixing assembly of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the clamping assembly of the utility model;

[0021] Figure 5 It is a structural schematic diagram of the clamping block of the utility model.

[0022] In the figure: 1. detection box; 2. flaw detection head; 3. fixed block; 4. groove; 5. support block; 6. clamping mechanism; 601. rotating rod; 602. clamping block; 603. clamping plate; 604. slide groove; 605. adjustment rod; 606. limit plate; 7. bidirectional screw; 8. control mechanism; 801. motor; 802. first bevel gear; 803. second bevel gear; 9. control rod; 10. control handle; 11. mounting seat; 12. mounting groove; 13. first magnet block; 14. fixed groove; 15. second magnet block. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-5 The utility model provides a technical solution: a flaw detection instrument for metal material production, comprising a detection box 1, a flaw detection head 2, a fixing component and a clamping component.

[0025] Preferably, a flaw detection inspection head 2 is provided at the upper end of the interior of the inspection box 1, and a fixing component for fixing the flaw detection inspection head 2 is provided between one end of the flaw detection inspection head 2 and the inner wall of the upper end of the inspection box 1, and a clamping component for clamping metal materials is provided at a corresponding position below the fixing component and at the lower end of the interior of the inspection box 1.

[0026] Preferably, the clamping assembly includes: a fixed block 3, a groove 4, a support block 5, a clamping mechanism 6, a bidirectional screw 7 and a control mechanism 8. The fixed block 3 is fixedly installed on the inner wall of the lower end of the detection box 1. The upper end of the fixed block 3 is provided with a groove 4. Both ends of the inside of the groove 4 are adapted to be provided with support blocks 5. A clamping mechanism 6 is provided on one side of the support block 5. The two ends of the inside of the groove 4 are rotatably connected with a bidirectional screw 7. The two ends of the surface of the bidirectional screw 7 are respectively threadedly connected with one end of the two groups of support blocks 5, and one end of the two groups of support blocks 5 is slidably connected to the inside of the groove 4 through the bidirectional screw 7. One end of the bidirectional screw 7 passes through one end of the groove 4 and extends to one side of the detection box 1 and is connected to the control mechanism 8.

[0027] Specifically, by using the fixed block 3, the groove 4, the support block 5, the clamping mechanism 6, the bidirectional screw 7 and the control mechanism 8 in coordination, the control mechanism 8 is used to control the bidirectional screw 7 to rotate inside the groove 4 at the upper end of the fixed block 3, so as to adjust the distance between the two groups of support blocks 5 inside the groove 4, and then use the clamping mechanism 6 on one side of the two groups of support blocks 5 to fix the two ends of metal materials of different thicknesses, so that the device can be convenient for flaw detection of metal materials of various specifications, thereby improving the practicability of the device.

[0028] Preferably, the clamping mechanism 6 includes: a rotating rod 601, a clamping block 602, a clamping plate 603, a slide groove 604, an adjusting rod 605 and a limit plate 606. The rotating rod 601 is rotatably connected to one end of the support block 5, the clamping block 602 is fixedly installed on one end of the rotating rod 601, the clamping plate 603 is fixedly installed on the bottom of the clamping block 602, the slide groove 604 is opened on one side of the clamping block 602, the adjusting rod 605 is rotatably connected to the top of the clamping block 602, and the interior of the slide groove 604 is adapted to be provided with a limit plate 606, one end of the limit plate 606 is threadedly connected to the surface of the adjusting rod 605, and one end of the limit plate 606 is slidably connected to the inner cavity of the slide groove 604 through the adjusting rod 605.

[0029] Furthermore, one end of another set of rotating rods 601 is fixedly connected to a control rod 9, and one end of the control rod 9 passes through the inner side of the detection box 1 and extends to the outer side of the detection box 1 and is fixedly connected to a control handle 10. By using the control rod 9 and the control handle 10 in coordination, the control handle 10 is twisted to allow the control rod 9 to drive a set of clamping mechanisms 6 to rotate, thereby facilitating flaw detection on the surface of metal materials.

[0030] Preferably, the control mechanism 8 includes: a motor 801, a first bevel gear 802 and a second bevel gear 803. The motor 801 is fixedly mounted at the lower end of one side of the detection box 1. The output end of the motor 801 is fixedly mounted with the first bevel gear 802. The second bevel gear 803 is fixedly mounted at one end of the bidirectional screw 7 and is located on one side of the detection box 1. The second bevel gear 803 is adapted to the first bevel gear 802, and the surface of the first bevel gear 802 is meshed and connected with the surface of the second bevel gear 803.

[0031] Preferably, the fixing component includes: a mounting base 11, a mounting groove 12, a first magnet block 13, a fixing groove 14 and a second magnet block 15. The mounting base 11 is fixedly installed at one end of the flaw detection head 2, and a mounting groove 12 is opened on the top of the mounting base 11. The first magnet block 13 is installed inside the mounting groove 12. The fixing groove 14 is opened on the inner wall of the upper end of the detection box 1, and the second magnet block 15 is installed inside the fixing groove 14. The second magnet block 15 is arranged corresponding to the first magnet block 13, and the top of the first magnet block 13 and the bottom of the second magnet block 15 are magnetically attracted to each other. Through the setting of the fixing component, the flaw detection head 2 can be easily installed or disassembled, the flaw detection head 2 can be conveniently maintained, and the service life of the equipment is improved.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A flaw detection instrument for metal material production, characterized in that: The invention comprises a detection box (1), wherein a flaw detection head (2) is arranged at the upper end of the detection box (1), a fixing component for fixing the flaw detection head (2) is arranged between one end of the flaw detection head (2) and the inner wall of the upper end of the detection box (1), and a clamping component for clamping a metal material is arranged at a corresponding position below the fixing component and at the lower end of the detection box (1); The clamping assembly comprises a fixed block (3) fixedly mounted on the inner wall of the lower end of the detection box (1), a groove (4) is opened at the upper end of the fixed block (3), support blocks (5) are respectively arranged at both ends of the groove (4), a clamping mechanism (6) is arranged on one side of the support block (5), two ends of the groove (4) are rotatably connected with a bidirectional screw rod (7), two ends of the surface of the bidirectional screw rod (7) are respectively threadedly connected with one end of two groups of the support blocks (5), and one end of the two groups of the support blocks (5) is slidably connected to the inside of the groove (4) through the bidirectional screw rod (7), and one end of the bidirectional screw rod (7) passes through one end of the groove (4) and extends to one side of the detection box (1) and is connected with a control mechanism (8).

2. A flaw detection instrument for metal material production according to claim 1, characterized in that: The clamping mechanism (6) comprises a rotating rod (601) rotatably connected to one end of the supporting block (5), a clamping block (602) is fixedly mounted on one end of the rotating rod (601), and a clamping plate (603) is fixedly mounted on the bottom of the clamping block (602).

3. A flaw detection instrument for metal material production according to claim 2, characterized in that: The clamping mechanism (6) also includes a slide groove (604) opened on one side of the clamping block (602) and an adjusting rod (605) rotatably connected to the top of the clamping block (602), and a limiting plate (606) is adapted to be arranged inside the slide groove (604), one end of the limiting plate (606) is threadedly connected to the surface of the adjusting rod (605), and one end of the limiting plate (606) is slidably connected to the inner cavity of the slide groove (604) through the adjusting rod (605).

4. A flaw detection instrument for metal material production according to claim 2, characterized in that: One end of the other set of rotating rods (601) is fixedly connected to a control rod (9), and one end of the control rod (9) passes through the inner side of the detection box (1) and extends to the outer side of the detection box (1) to be fixedly connected to a control handle (10).

5. The flaw detection instrument for metal material production according to claim 1, characterized in that: The control mechanism (8) comprises a motor (801) fixedly mounted on the lower end of one side of the detection box (1), and a first bevel gear (802) is fixedly mounted on the output end of the motor (801).

6. A flaw detection instrument for metal material production according to claim 5, characterized in that: The control mechanism (8) further comprises a second bevel gear (803) fixedly mounted on one end of the bidirectional screw (7) and located on one side of the detection box (1); the second bevel gear (803) is adapted to match the first bevel gear (802), and the surface of the first bevel gear (802) is meshedly connected with the surface of the second bevel gear (803).

7. The flaw detection instrument for metal material production according to claim 1, characterized in that: The fixing assembly comprises a mounting seat (11) fixedly mounted on one end of the flaw detection head (2), a mounting groove (12) is provided on the top of the mounting seat (11), and a first magnet block (13) is adapted to be mounted inside the mounting groove (12).

8. A flaw detection instrument for metal material production according to claim 7, characterized in that: The fixing assembly also includes a fixing groove (14) formed on the inner wall of the upper end of the detection box (1), and a second magnet block (15) is adapted to be installed inside the fixing groove (14). The second magnet block (15) is arranged corresponding to the first magnet block (13), and the top of the first magnet block (13) and the bottom of the second magnet block (15) are magnetically attracted to each other.

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