Die steel surface defect detection equipment

Abstract

The utility model discloses die steel surface defect detection equipment, which belongs to the field of die steel defect detection and comprises a case, a right baffle is detachably mounted on the right side of the case, and a left baffle is detachably mounted on the left side of the case; and the right manipulator is detachably mounted on the right baffle plate. According to the die steel surface defect detection equipment disclosed by the utility model, the detection component and the positioning component are arranged, and a switch of the electric cylinder is turned on, so that the output end of the electric cylinder can push the pressing plate and the CCD industrial camera to move downwards, and the die steel surface on the belt conveyor can be photographed and detected; and when the pressing plate moves downwards, the inserting plate can be driven to move downwards, and when the inserting plate moves downwards, the rolling wheel can abut against the inclined surface, so that the die steel can be effectively conveyed and positioned at the same time, and the die steel can be effectively prevented from deviating when being conveyed and detected.

Description

Technical Field

[0001] This utility model belongs to the field of mold steel defect detection, and specifically relates to a mold steel surface defect detection device. Background Technology

[0002] Die steel is a type of steel used to manufacture molds such as cold stamping dies, hot forging dies, and die casting molds. Molds are the primary processing tools for manufacturing parts in industries such as machinery manufacturing, radio instruments, motors, and electrical appliances. The quality of the mold directly affects the quality of the pressure processing technology, the precision and output of the product, and the production cost. Besides reasonable structural design and processing accuracy, the quality and service life of the mold are mainly affected by the mold material and heat treatment. After the mold steel is produced, surface defects need to be inspected. Ensuring that the mold steel is simultaneously transported and positioned, and effectively preventing displacement during inspection, becomes a key challenge in the surface defect inspection process.

[0003] This invention aims to mitigate or at least alleviate such problems or defects by providing new or otherwise improved methods for detecting defects in mold steel. Utility Model Content

[0004] In view of one or more of the above-mentioned defects or improvement needs of the prior art, the present invention provides a mold steel surface defect detection device, which has the advantages of being able to position the mold steel while conveying it, and effectively keeping the mold steel from shifting during conveying and detection.

[0005] To achieve the above objectives, this utility model provides a mold steel surface defect detection device, which includes a housing, a right baffle detachably installed on the right side, and a left baffle detachably installed on the left side.

[0006] The right robotic arm is detachably mounted on the right baffle.

[0007] A belt conveyor used for conveying mold steel is detachably installed inside the housing.

[0008] Detection components, including

[0009] A mounting bracket is detachably installed inside the chassis. An electric cylinder is detachably mounted on the mounting bracket, and the output end of the electric cylinder can pass through the mounting bracket.

[0010] A pressure plate is detachably mounted on the output end of the electric cylinder, and a CCD industrial camera is detachably mounted on the pressure plate.

[0011] An insert plate, detachably mounted to the side of the pressure plate, has a roller rotatably arranged within it; and

[0012] Positioning components, which are detachably mounted on the belt conveyor.

[0013] As a further improvement of this utility model, a slide bar is detachably installed on the pressure plate, and the slide bar can pass through the mounting bracket.

[0014] As a further improvement of this utility model, a left robotic arm can be detachably installed on the left baffle, and the size of the left robotic arm is adapted to the size of the left baffle. The left robotic arm is located at one end of the belt conveyor.

[0015] As a further improvement of this utility model, the positioning component includes

[0016] Side lugs, which are detachably mounted on the belt conveyor;

[0017] A positioning rod is slidably disposed within the side ear, and a spring is removably disposed within the positioning rod.

[0018] A positioning plate, which is detachably mounted on one end of the positioning rod;

[0019] A wedge block, which is detachably mounted on the other end of the positioning rod, and the wedge block has an inclined surface.

[0020] As a further improvement of this utility model, in the initial position, the spring is in a naturally extended state, and the spring is in contact with the side ear and the wedge block.

[0021] As a further improvement of this utility model, in the initial position, the positioning plate is located above the belt of the belt conveyor.

[0022] As a further improvement of this utility model, the inclined surface can cover the roller, and when the roller moves down, it can touch the inclined surface to move to the right.

[0023] As a further improvement of this utility model, a gasket can be detachably installed at the bottom of the chassis, and a non-slip rubber pad is also provided at the bottom of the gasket.

[0024] In summary, the beneficial effects of the above-described technical solutions conceived by this utility model compared with the prior art include:

[0025] This utility model discloses a mold steel surface defect detection device. Through the arrangement of detection and positioning components, by activating an electric cylinder, the output end of the electric cylinder can push a pressure plate and a CCD industrial camera downwards, enabling photographic inspection of the mold steel surface located on a belt conveyor. During the downward movement of the pressure plate, an insert plate is also moved downwards. As the insert plate moves downwards, the rollers and the inclined plane abut against each other, driving the positioning rod to push the positioning plate to the right. At this time, the two sets of positioning plates can position the mold steel on the belt conveyor, while the belt of the conveyor remains operational. After the CCD industrial camera completes its inspection, the electric cylinder retracts, causing the positioning components to return to their initial positions, thus releasing the positioning of the mold steel. This effectively achieves simultaneous conveying and positioning of the mold steel, effectively preventing deviation during conveying and inspection. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the overall structure of the mold steel surface defect detection equipment of this utility model;

[0027] Figure 2 This is a structural schematic diagram of the mold steel surface defect detection equipment from another perspective;

[0028] Figure 3 This is a schematic diagram of the structure of the belt conveyor and positioning component of this utility model when they are combined.

[0029] Figure 4 This utility model Figure 3 Enlarged view of point A;

[0030] Figure 5 This is a schematic diagram of the overall structure of the detection component of this utility model;

[0031] Figure 6 This utility model Figure 5 Enlarged view of point B.

[0032] In all the accompanying drawings, the same reference numerals denote the same technical features, specifically: 1. Chassis; 11. Right baffle; 12. Left baffle; 2. Right robot arm; 3. Belt conveyor; 4. Left robot arm; 5. Detection component; 51. Mounting bracket; 52. Electric cylinder; 53. Pressure plate; 54. Slide rod; 55. CCD industrial camera; 56. Insert plate; 57. Roller; 6. Positioning component; 61. Side lug; 62. Positioning rod; 63. Spring; 64. Positioning plate; 65. Wedge block; 66. Inclined surface. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0034] The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the scope of the invention. The terms “comprising,” “including,” etc., as used herein indicate the presence of the stated features, steps, operations, and / or components, but do not exclude the presence or addition of one or more other features, steps, operations, or components.

[0035] All terms used herein (including technical and scientific terms) have the meanings commonly understood by those skilled in the art, unless otherwise defined. It should be noted that the terms used herein are to be interpreted in a manner consistent with the context of this specification, and not in an idealized or overly rigid way.

[0036] In the embodiments, by Figure 1-6 A surface defect detection device for mold steel is provided, wherein, Figure 1 This is a schematic diagram of the overall structure of the mold steel surface defect detection equipment of this utility model; Figure 2 This is a structural schematic diagram of the mold steel surface defect detection equipment from another perspective; Figure 3 This is a schematic diagram of the structure of the belt conveyor and positioning component of this utility model when they are combined. Figure 4 This utility model Figure 3 Enlarged view of point A; Figure 5 This is a schematic diagram of the overall structure of the detection component of this utility model; Figure 6 This utility model Figure 5 The enlarged view at point B includes a chassis 1, with a right baffle 11 detachably mounted on its right side and a left baffle 12 detachably mounted on its left side; a right robotic arm 2 detachably mounted on the right baffle 11; a belt conveyor 3 for conveying mold steel, detachably installed inside the chassis 1; a detection component 5, including a mounting frame 51 detachably mounted inside the chassis 1, with an electric cylinder 52 detachably mounted on the mounting frame 51, and the output end of the electric cylinder 52 passing through the mounting frame 51; a pressure plate 53 detachably installed at the output end of the electric cylinder 52, with a CCD industrial camera 55 detachably mounted on the pressure plate 53; an insert plate 56 detachably mounted on the side of the pressure plate 53, with a roller 57 rotatably arranged inside the insert plate 56; and a positioning component 6 detachably mounted on the belt conveyor 3.

[0037] The overall concept of this utility model is as follows: through the deployment of detection components 5 and positioning components 6, by turning on the switch of electric cylinder 52, the output end of electric cylinder 52 can push pressure plate 53 and CCD industrial camera 55 to move downward, which can take pictures and inspect the surface of mold steel located on belt conveyor 3. When pressure plate 53 moves downward, it can also drive insertion plate 56 to move downward. When insertion plate 56 moves downward, roller 57 and inclined surface 66 can abut against each other, which can drive positioning rod 62 to push positioning plate 64 to move to the right. At this time, the two sets of positioning plates 64 can perform positioning operation on mold steel located on belt conveyor 3, and the belt of belt conveyor 3 can still move. After CCD industrial camera 55 has finished taking pictures and inspecting, when electric cylinder 52 retracts, positioning component 6 can return to the initial position to release the positioning operation of mold steel. This can effectively realize the positioning of mold steel while conveying, and can effectively prevent mold steel from shifting during conveying and inspection.

[0038] In some embodiments, more specifically, in order to further improve the stability of the pressure plate 53 when it moves downward, a slide bar 54 is detachably mounted on the pressure plate 53, and the slide bar 54 can pass through the mounting bracket 51.

[0039] In some embodiments, more specifically, in order to facilitate the quick removal of the mold steel after the inspection operation is completed, a left robot arm 4 is detachably installed on the left baffle 12, and the size of the left robot arm 4 is adapted to the size of the left baffle 12. The left robot arm 4 is located at one end of the belt conveyor 3.

[0040] By activating the left robotic arm 4, the mold steel that has undergone surface defect inspection can be gripped and transferred.

[0041] Next, a more specific structure and construction of the positioning component 6 will be given for further explanation. The positioning component 6 includes a side lug 61, which is detachably mounted on the belt conveyor 3; a positioning rod 62, which is slidably mounted in the side lug 61, and a spring 63 is removably mounted in the positioning rod 62; a positioning plate 64, which is detachably mounted on one end of the positioning rod 62; and a wedge block 65, which is detachably mounted on the other end of the positioning rod 62, and the wedge block 65 has an inclined surface 66.

[0042] Next, the overall operating principle of the positioning component 6 will be further explained. When the insert plate 56 moves down, the roller 57 and the inclined plane 66 can abut against each other, which can drive the positioning rod 62 to push the positioning plate 64 to move to the right. At this time, the two sets of positioning plates 64 can perform positioning operations on the mold steel located on the belt conveyor 3. At this time, the belt of the belt conveyor 3 can still move. After the CCD industrial camera 55 has finished shooting and detecting, when the electric cylinder 52 retracts, the positioning component 6 can be moved back to the initial position. Initially, after the roller 57 moves down, the spring 63 can be compressed when the inclined plane 66 is squeezed. After the roller 57 retracts to the initial position, the spring 63 is released from compression and can push the inclined plane 66 back to the initial position, and drive the positioning plate 64 back to the initial position.

[0043] In some embodiments, more specifically, in order to enhance the stability of the spring 63 during use, the spring 63 is in a naturally extended state in the initial position, and the spring 63 abuts against the side lug 61 and the wedge block 65.

[0044] In some embodiments, more specifically, in order to prevent the positioning plate 64 from contacting the belt on the belt conveyor 3 when positioning the mold steel, thus preventing the belt in the belt conveyor 3 from getting stuck, the positioning plate 64 is positioned above the belt on the belt conveyor 3 in the initial position.

[0045] In some embodiments, more specifically, in order to ensure that the roller 57 continuously contacts the inclined surface 66 during its downward movement, the inclined surface 66 is designed to cover the roller 57 so that the roller 57 can contact the inclined surface 66 and move to the right when it moves downward.

[0046] In some embodiments, more specifically, in order to further improve the overall stability of the chassis 1 during use, a pad is detachably installed at the bottom of the chassis 1, and an anti-slip rubber pad is provided at the bottom of the pad.

[0047] In summary, through the deployment of detection component 5 and positioning component 6, by turning on the switch of electric cylinder 52, the output end of electric cylinder 52 can push pressure plate 53 and CCD industrial camera 55 to move downward, enabling photographic inspection of the mold steel surface located on belt conveyor 3. During the downward movement of pressure plate 53, it can also drive insertion plate 56 to move downward. During the downward movement of insertion plate 56, roller 57 and inclined surface 66 can abut against each other, driving positioning rod 62 to push positioning plate 64 to move to the right. At this time, the two sets of positioning plates 64 can perform positioning operation on mold steel located on belt conveyor 3, and the belt of belt conveyor 3 can still move. After CCD industrial camera 55 has finished taking pictures and inspecting, when electric cylinder 52 retracts, positioning component 6 can return to its initial position to release the positioning operation of mold steel. This can effectively realize the simultaneous conveying and positioning of mold steel, and effectively prevent mold steel from shifting during conveying and inspection.

[0048] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A die steel surface defect detection apparatus characterized by comprising: It includes The chassis (1) has a right baffle (11) that can be detachably installed on its right side and a left baffle (12) that can be detachably installed on its left side. The right robotic arm (2) is detachably mounted on the right baffle (11); A belt conveyor (3) for conveying mold steel is detachably installed inside the housing (1); Detection component (5), which includes Mounting bracket (51) is detachably mounted inside the chassis (1). An electric cylinder (52) is detachably mounted on the mounting bracket (51), and the output end of the electric cylinder (52) can pass through the mounting bracket (51). A pressure plate (53) is detachably mounted on the output end of the electric cylinder (52), and a CCD industrial camera (55) is detachably mounted on the pressure plate (53). A insert plate (56), detachably mounted on the side of the pressure plate (53), and a roller (57) rotatably arranged within the insert plate (56); and Positioning component (6) is detachably mounted on the belt conveyor (3).

2. The die steel surface defect detection apparatus according to claim 1, characterized by, A slide bar (54) is detachably mounted on the pressure plate (53), and the slide bar (54) can pass through the mounting bracket (51).

3. The die steel surface defect detection apparatus according to claim 1, characterized by, A left robotic arm (4) is detachably installed on the left baffle (12), and the size of the left robotic arm (4) is compatible with the size of the left baffle (12). The left robotic arm (4) is located at one end of the belt conveyor (3).

4. The die steel surface defect detection apparatus according to claim 1, characterized by, The positioning component (6) includes Side ears (61), which are detachably mounted on the belt conveyor (3); A positioning rod (62) is slidably disposed within the side ear (61), and a spring (63) is removably disposed within the positioning rod (62); A positioning plate (64) is detachably mounted on one end of the positioning rod (62); A wedge (65) is detachably disposed at the other end of the positioning rod (62), and the wedge (65) has an inclined surface (66).

5. The die steel surface defect detection apparatus according to claim 4, characterized by, In the initial position, the spring (63) is in a naturally extended state, and the spring (63) is in contact with the side ear (61) and the wedge block (65).

6. The die steel surface defect detection apparatus according to claim 4, characterized by, In the initial position, the positioning plate (64) is positioned above the belt of the belt conveyor (3).

7. The die steel surface defect detection apparatus according to claim 4, characterized by The ramp (66) can cover the roller (57) and can touch the ramp (66) to move to the right when the roller (57) moves down.

8. The die steel surface defect detection apparatus according to claim 1, characterized by, A pad can be detachably installed at the bottom of the chassis (1), and a non-slip rubber pad is also provided at the bottom of the pad.

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