Rare earth metal cast ingot surface detection and repair integrated equipment

Abstract

The invention belongs to the technical field of metal treatment, and particularly relates to rare earth metal cast ingot surface detection and repair integrated equipment which comprises a base, an electric guide rail is installed on the base, a sliding table is connected to a sliding block of the electric guide rail, and two opposite supports are connected to the upper side of the sliding table. A first sliding frame and a second sliding frame are arranged on the two supports in a sliding mode respectively, servo motors are installed on the sides, away from each other, of the first sliding frame and the second sliding frame, and clamps are connected to output shafts, close to each other, of the two servo motors. Two opposite supporting molds are arranged on the base in a sliding mode, and the sides, close to each other, of the two supporting molds are each provided with a stepped groove suitable for supporting a rare earth metal cast ingot. The supporting die is used for centering and supporting, the servo motor can drive the rare earth metal ingot to turn over so that the four surfaces of the rare earth metal ingot can be detected, meanwhile, polishing and finishing of the four surfaces are sequentially achieved, operation is convenient, secondary detection can be conducted after polishing and finishing are completed every time, and the finishing effect is guaranteed.

Description

Technical Field

[0001] The present invention belongs to the technical field of metal processing, and in particular relates to an integrated device for detecting and repairing the surface of a rare earth metal ingot. Background Art

[0002] Rare earth metal ingots are made by extracting metals from rare earth compounds melted at high temperatures through processes such as molten salt electrolysis, and transferring the electrolysis products into the ingot casting chamber for ingot casting and solidification into high-purity rare earth metal blocks of a specific shape. They are widely used in permanent magnet materials, catalysts, optical glass, electronic ceramics and other fields.

[0003] In the process of casting rare earth metal ingots, due to various factors, many defects such as protrusions and burrs will appear on the surface of the rare earth metal ingots. These defects will affect the subsequent use. Therefore, the surface of the rare earth metal ingots needs to be inspected and reprocessed before they can be used, and even unqualified ones need to be recycled.

[0004] For example, the patent with patent announcement number CN115319595B and announcement date 2023.03.31 discloses a stainless steel ingot grinding device, which clamps the ingot to the positioning block of the push plate through two clamping plates, and then the push plate sends the ingot to the bottom of the grinding wheel for grinding. Since the positioning block is fixed on the push plate and the two clamping plates respectively clamp the two sides of the ingot, only the upper side of the ingot can be ground at a time. If other sides need to be ground, re-positioning and installation are required, and the operation is cumbersome. In addition, the surface of the ingot cannot be inspected before grinding, and it is impossible to know whether grinding is needed. After grinding, secondary grinding cannot be performed, and it is impossible to accurately know whether the grinding is qualified, which has limitations. Summary of the invention

[0005] The purpose of the present invention is to overcome the shortcomings of the above-mentioned prior art and provide an integrated rare earth metal ingot surface detection and repair equipment that is convenient for detecting and grinding four surfaces and can perform secondary detection to ensure the finishing effect.

[0006] In order to solve the above technical problems, the present invention provides such an integrated device for surface detection and repair of rare earth metal ingots, comprising a base, an electric guide rail is installed on the base, a slide table suitable for sliding left and right along the base is connected to the slider of the electric guide rail, the upper side of the slide table is connected to two left and right opposite supports, a sliding frame 1 and a sliding frame 2 are respectively slid on the left and right supports, a servo motor is installed on the side of the sliding frame 1 and the sliding frame 2 that are away from each other, a clamp suitable for clamping the rare earth metal ingot is connected to the output shafts of the two servo motors that are close to each other, the clamps on the left and right servo motors are respectively rotatably arranged on the side of the sliding frame 1 and the sliding frame 2 that are close to each other, and the sliding frame 1 and the sliding frame 2 are driven by a linear drive group to move toward each other, and the linear drive The moving group is arranged on the slide; two supporting molds facing each other front and back are sliding on the upper middle side of the base, the shape of the supporting molds is triangular, and the sides of the two supporting molds close to each other have step grooves suitable for supporting rare earth metal ingots, and the step grooves on the supporting molds are designed according to the size of the rare earth metal ingots; the base is provided with a visual inspection system located on the left side of the slide and a grinding and trimming assembly for grinding and trimming the upper surface of the rare earth metal ingot from right to left, the visual inspection system is equipped with a depth camera module that provides high-precision three-dimensional imaging and measurement for detecting the degree of surface defects of rare earth metal ingots; a cleaning assembly is provided between the visual inspection system and the grinding and trimming assembly, and the cleaning assembly cleans the surface of the rare earth metal ingot after grinding and trimming.

[0007] Preferably, the linear drive group includes a cylinder 1 installed on the lower side of the base, the telescopic rod of the cylinder 1 is connected to the sliding frame 1, and the sliding frame 1 and the sliding frame 2 are respectively connected with two front and rear opposite racks 1 and two front and rear opposite racks 2, and there are two gears 1 rotating on the base, one of which is meshed between the front rack 1 and the front rack 2, and the other is meshed between the rear rack 1 and the rear rack 2.

[0008] Preferably, it also includes a transmission frame that slides through the slide, the two supporting molds are connected to the transmission frame on one side away from each other, a compression spring located in the slide is connected between the supporting mold and the slide, the compression spring surrounds the transmission frame, the two transmission frames are connected to a resistance block on one side away from each other, two guide plates that are opposite to each other and suitable for squeezing the resistance blocks are connected to the upper side of the base, the right end parts of the two guide plates are inclined portion 1, the inclined portion 1s of the two guide plates are bent in a direction toward each other, the two inclined portion 1s are located between the two resistance blocks, and the inclined portion 1 of the guide plate is located on the side of the visual inspection system away from the grinding and trimming component.

[0009] Preferably, both guide plates have a second inclined portion suitable for contacting and cooperating with the interference block, and the second inclined portions of the two guide plates are bent in a direction close to each other, and the second inclined portion of the guide plates is located on the side of the visual inspection system close to the grinding and trimming component.

[0010] Preferably, the grinding and trimming assembly includes a mounting beam installed on the base, the mounting beam is in an inverted U shape, a mounting frame is provided on the upper part of the mounting beam, a lifting frame is slidably provided on the lower part of the mounting frame, the lifting frame is driven by cylinder 2 to rise and fall along the mounting frame, cylinder 2 is installed on the mounting frame, a grinding roller for grinding and trimming the upper surface of the rare earth metal ingot is rotatably provided at the lower part of the lifting frame, and the grinding roller is driven to rotate by a driving motor, and the driving motor is installed on the lifting frame.

[0011] Preferably, the cleaning assembly includes a support beam connected to the mounting beam, and two front and rear opposite shafts are provided on the support beam. The lower ends of the two shafts are connected to brushes for cleaning the upper surface of the rare earth metal ingot. The bristles of the brush are made of metal, and the brush is located between the visual inspection system and the grinding roller.

[0012] Preferably, it also includes a rotating rod, an axle rod rotatably arranged on a support beam, two rotating rods rotatably arranged on the support beam are arranged opposite to each other, a synchronous belt group is arranged between the two rotating rods and the two axles respectively, the rotating rods are transmitted to the axles through the synchronous belt group, the two rotating rods are connected with a gear 2, and two racks 3 opposite to each other are connected to the slide, and the front and rear racks 3 are respectively meshed with the front and rear gears 2.

[0013] Preferably, it also includes a turntable 1 connected to the mounting frame, the mounting frame is rotatably arranged on the mounting beam, the upper end of one of the two rotating rods is connected to a turntable 2 whose diameter is smaller than that of the turntable 1, and a connecting rod is rotatably arranged between the eccentric point of the turntable 2 and the eccentric point of the turntable 1.

[0014] The present invention overcomes the shortcomings of the prior art and can achieve the following beneficial effects: 1. The support mold is centrally supported, and the servo motor can drive the rare earth metal ingot to flip, so as to detect the four surfaces of the rare earth metal ingot, and grind and trim the four surfaces in turn. The operation is convenient, and a second inspection can be carried out after each grinding and trimming to ensure the trimming effect.

[0015] 2. By utilizing the extrusion fit of the guide plate on the abutment block, the support mold is automatically put into place before testing to facilitate centering support of the rare earth metal ingot. During testing, the support mold is automatically moved away from the rare earth metal ingot so as not to affect the flipping of the rare earth metal ingot. After the test, the support mold is again used to support the rare earth metal ingot before grinding to improve stability during grinding.

[0016] 3. When the slide drives the rare earth metal ingot to move, rack three will mesh with gear two, and automatically drive the brush to rotate for cleaning before the second inspection to ensure the inspection effect after grinding and trimming. During grinding and trimming, the rotating grinding roller is automatically driven to swing, thereby improving the grinding effect. Each step is interrelated and coordinated with each other, with high automation and synchronization. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is an assembly schematic diagram of the present invention.

[0018] Figure 2 It is a schematic diagram of the slide, support and supporting mold of the present invention.

[0019] Figure 3 It is a cross-sectional view of the second sliding frame of the present invention.

[0020] Figure 4 The present invention is based on Figure 2 Schematic diagram of the upward viewing direction.

[0021] Figure 5 It is a cross-sectional view of the slide of the present invention.

[0022] Figure 6 It is a top view of the base, slide and guide plate of the present invention.

[0023] Figure 7 It is a schematic diagram of the right side of the base, mounting beam and support beam of the present invention.

[0024] Figure 8 It is a cross-sectional view of the installation beam of the present invention.

[0025] Fig. 9 It is a schematic diagram of the shaft rod, brush and rotating rod of the present invention.

[0026] The markings in the drawings provided by the present invention are: 1-base, 11-electric guide rail, 21-slide, 22-support, 231-slide frame 1, 232-slide frame 2, 233-rack 1, 234-rack 2, 235-gear 1, 236-cylinder 1, 24-servo motor, 25-clamp, 26-support mold, 27-transmission frame, 271-compression spring, 28-resistance block, 29-guide plate, 29 1- inclined portion 1, 292- inclined portion 2, 3- visual inspection system, 4- grinding and finishing assembly, 41- mounting beam, 42- mounting frame, 43- lifting frame, 44- cylinder 2, 45- grinding roller, 46- driving motor, 5- supporting beam, 51- shaft rod, 52- brush, 53- rotating rod, 54- synchronous belt group, 55- gear 2, 56- rack 3, 61- turntable 1, 62- turntable 2, 63- connecting rod. DETAILED DESCRIPTION

[0027] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0028] In addition, the terms "first", "second" and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance. The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. It should be noted that the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0029] An integrated device for detecting and repairing the surface of rare earth metal ingots, such as Figure 1-Figure 3As shown, the base 1 includes a base 1, an electric guide rail 11 is installed on the base 1, a slide table 21 suitable for sliding left and right along the base 1 is connected to the slider of the electric guide rail 11, and two left and right opposite supports 22 are connected to the upper side of the slide table 21, and a sliding frame 1 231 and a sliding frame 232 are respectively slid on the left and right supports 22, and a servo motor 24 is installed on the side of the sliding frame 1 231 and the sliding frame 232 away from each other, and the output shafts of the two servo motors 24 close to each other are connected with a The fixture 25 of the metal ingot is rotated by the two servo motors 24 on the sides where the sliding frame 1 231 and the sliding frame 232 are close to each other, and the rare earth metal ingot is placed between the two fixtures 25, so that the sliding frame 1 231 and the sliding frame 232 are close to each other, thereby driving the two fixtures 25 to clamp the left and right end surfaces of the rare earth metal ingot. At this time, the servo motor 24 is controlled to drive the fixture 25 to drive the rare earth metal ingot to flip, and the linear drive group drives the sliding frame 1 231 and the sliding frame 232 move toward each other, and the linear drive group is arranged on the slide 21; there are two front and rear opposing supporting molds 26 sliding on the middle upper side of the base 1, and the shape of the supporting mold 26 is triangular, and the sides of the two supporting molds 26 close to each other have step grooves suitable for supporting rare earth metal ingots, and the step grooves on the supporting molds 26 are designed according to the size of the rare earth metal ingot, so that when the two supporting molds 26 are close to each other, the step grooves on the two supporting molds 26 support the rare earth metal ingot, so that the rare earth metal ingot is placed horizontally, and it is convenient for the operator to correspond the height center of the rare earth metal ingot to the center of the clamp 25, so that not only the left and right clamps 25 are close to each other for left and right direction centering clamping, but also the step grooves on the front and rear supporting molds 26 are used for front and rear direction centering clamping and up and down direction centering support, after using the supporting molds 26, the two supporting molds 26 can be driven away from each other, thereby not affecting the flipping of the rare earth metal ingot.

[0030] The base 1 is provided with a visual inspection system 3 located on the left side of the slide 21 and a grinding and trimming component 4 for grinding and trimming the upper surface of the rare earth metal ingot from right to left. The visual inspection system 3 is equipped with a depth camera module that provides high-precision three-dimensional imaging and measurement for the detection of surface defects of the rare earth metal ingot. The electric guide rail 11 is controlled to drive the slide 21 to drive the rare earth metal ingot clamped by the clamp 25 to move to the left to the visual inspection system 3 for inspection. The visual inspection system 3 will detect the defect degree of the upper surface of the rare earth metal ingot. In this process, the servo motor 24 is controlled to drive the servo motor 24 ... The rotation of the movable clamp 25 can drive the rare earth metal ingot to turn over, so as to detect the four surfaces of the rare earth metal ingot, namely the upper, lower, front and back surfaces, in turn. After the detection, if the surface defects of the rare earth metal ingot meet the standard for trimming, the electric guide rail 11 is controlled to drive the slide 21 to drive the rare earth metal ingot clamped by the clamp 25 to move left to the grinding and trimming component 4 for grinding and trimming. If the surface defects of the rare earth metal ingot do not meet the standard for trimming, the electric guide rail 11 is controlled to drive the slide 21 to drive the rare earth metal ingot clamped by the clamp 25 to move to the right out of the visual inspection system 3.

[0031] Whenever the grinding and trimming component 4 finishes grinding and trimming an upper surface of the rare earth metal ingot, the electric guide rail 11 is controlled to drive the slide 21 to drive the rare earth metal ingot clamped by the clamp 25 to move right from the grinding and trimming component 4 back to the visual inspection system 3 for secondary inspection. If the trimming is unqualified, the secondary grinding and trimming is carried out again. If the trimming is qualified, the rare earth metal ingot is turned over and the next upper surface grinding and trimming process is carried out. This process is repeated until all surfaces of the rare earth metal ingot are ground and trimmed. The electric guide rail 11 is controlled to drive the slide 21 to drive the rare earth metal ingot clamped by the clamp 25 to move right to reset and the rare earth metal ingot can be removed.

[0032] A cleaning component is provided between the visual inspection system 3 and the grinding and trimming component 4, and the cleaning component cleans the surface of the rare earth metal ingot after grinding and trimming; based on the above technical scheme, the four surfaces of the rare earth metal ingot can be inspected, and the four surfaces can be polished and trimmed in turn, which is easy to operate, and a second inspection can be performed after each grinding and trimming to ensure the processing effect.

[0033] like Figure 4As shown, the linear drive group includes a cylinder 1 236 installed on the lower side of the base 1, and the telescopic rod of the cylinder 1 236 is connected to the sliding frame 1 231. When the rare earth metal ingot is placed on the supporting mold 26 and is between the two clamps 25, the cylinder 1 236 is controlled to drive the sliding frame 1 231 to move right, and the sliding frame 1 231 will drive the left clamp 25 to move right. The sliding frame 1 231 and the sliding frame 2 232 are respectively connected with two front and rear opposite racks 1 233 and two front and rear opposite racks 234. There are two gears 1 235 rotating on the base 1, and one of the gears 1 235 is meshed with the front rack 1 233 and the front rack 234, another gear 1 235 is meshed between the rear rack 1 233 and the rear rack 2 234, the rightward movement of the sliding frame 231 will drive the rack 1 233 to move right and mesh with the gear 1 235, the gear 1 235 will drive the sliding frame 232 to move left through the rack 234, the sliding frame 232 will drive the right clamp 25 to move left, so that the cylinder 1 236 can be controlled to clamp the rare earth metal ingot by the two clamps 25. Similarly, controlling the cylinder 1 236 to drive the sliding frame 231 to move left and reset can make the two clamps 25 move away from each other and release the rare earth metal ingot.

[0034] like Figure 5 and Figure 6As shown, it also includes a transmission frame 27 that slides through the slide 21, and the transmission frame 27 is connected to the side where the two supporting molds 26 are away from each other. A compression spring 271 located in the slide 21 is connected between the supporting mold 26 and the slide 21, and the compression spring 271 surrounds the transmission frame 27. Under the action of the compression spring 271, the two supporting molds 26 are initially in a supporting state close to each other. At this time, the rare earth metal ingot between the two clamps 25 can be placed on the stepped grooves of the two supporting molds 26 for support. The two transmission frames 27 are connected to the side where the two driving frames 27 are away from each other. Two guide plates 29 that are opposite to each other and suitable for squeezing the contact blocks 28 are connected to the upper side of the base 1. The right end portions of the two guide plates 29 are inclined portions 291, and the inclined portions 291 of the two guide plates 29 are bent in the direction of approaching each other. The two inclined portions 291 are located between the two contact blocks 28, and the inclined portion 291 of the guide plate 29 is located at a part of the visual inspection system 3 away from the grinding and finishing component 4. At the same time, the abutment block 28 is initially located on the inclined surface 291 of the guide plate 29, and the two supporting molds 26 are in a supporting state close to each other. When the clamp 25 completes the clamping of the rare earth metal ingot, the slide 21 moves to the left, and the two abutment blocks 28 will immediately move to the left and be squeezed by the inclined surface 291 of the guide plate 29 to move away from each other. When the rare earth metal ingot is sent to the visual inspection system 3 for inspection, the two abutment blocks 28 automatically and synchronously drive the front and rear two through the two transmission frames 27. The supporting molds 26 move away from each other, and the compression spring 271 is deformed, so that it is convenient for the servo motor 24 to control the clamp 25 to drive the rare earth metal ingot to rotate and turn over; and when the inspection and trimming process is completed and the slide 21 moves to the right and resets, the resistance block 28 moves to the right and will gradually be loosened by the guide plate 29, and the front and rear supporting molds 26 will be close to each other and reset under the action of the compression spring 271, and then when it is necessary to make the clamp 25 loosen the rare earth metal ingot to remove the rare earth metal ingot, the supporting mold 26 is used again for support.

[0035] like Figure 6As shown, the two guide plates 29 are each provided with an inclined portion 292 suitable for contacting and cooperating with the abutment block 28. The inclined portions 292 of the two guide plates 29 are bent in a direction approaching each other. The inclined portion 292 of the guide plate 29 is located on the side of the visual inspection system 3 close to the grinding and trimming component 4. When the slide 21 delivers the rare earth metal ingot into the visual inspection system 3 for inspection, the abutment block 28 is squeezed by the guide plate 29, the compression spring 271 is deformed, and the support mold 26 is in a state away from the rare earth metal ingot on the fixture 25, so as not to affect the flipping inspection of the rare earth metal ingot. When the inspected rare earth metal ingot moves out of the visual inspection system 3 to the left, the slide 21 moves to the left, causing the abutment block 28 to move to the left to the inclined portion 292. The two support molds 26 will be reset close to each other under the action of the compression spring 271, so as to use the support mold 26 to support the rare earth metal ingot, thereby improving the stability of the rare earth metal ingot when being ground and trimmed by the grinding and trimming component 4.

[0036] like Figure 7 and Figure 8 As shown, the grinding and trimming assembly 4 includes a mounting beam 41 mounted on the base 1, the mounting beam 41 is in an inverted U shape, a mounting frame 42 is provided on the upper portion of the mounting beam 41, a lifting frame 43 is slidably provided on the lower portion of the mounting frame 42, the lifting frame 43 is driven to rise and fall along the mounting frame 42 by a cylinder 44, the cylinder 44 is mounted on the mounting frame 42, a grinding roller 45 for grinding and trimming the upper surface of the rare earth metal ingot is rotatably provided on the lower portion of the lifting frame 43, the grinding roller 45 is driven to rotate by a driving motor 46, and the driving motor 46 Installed on the lifting frame 43, the rare earth metal ingot moved out to the left from the visual inspection system 3 will pass under the grinding roller 45, and the drive motor 46 is controlled to drive the grinding roller 45 to rotate. At the same time, the cylinder 2 44 is controlled to drive the lifting frame 43 to drive the grinding roller 45 to move downward and contact the upper surface of the rare earth metal ingot, so as to achieve grinding and trimming of the upper surface of the rare earth metal ingot. After the grinding and trimming is completed, the drive motor 46 is turned off, and the cylinder 2 44 is controlled to drive the lifting frame 43 to drive the grinding roller 45 to move upward, reset and retract.

[0037] like Figure 7-Figure 9 As shown, the cleaning component includes a support beam 5 connected to the mounting beam 41, and two front and rear opposite shafts 51 are provided on the support beam 5. The lower ends of the two shafts 51 are connected to brushes 52 for cleaning the upper surface of the rare earth metal ingot. The bristles of the brush 52 are made of metal. The brush 52 is located between the visual inspection system 3 and the grinding roller 45. After the rare earth metal ingot is polished and trimmed by the grinding roller 45, the slide 21 drives the rare earth metal ingot to move right to the visual inspection system 3 for secondary inspection. During the process, the debris on the upper surface of the rare earth metal ingot will be cleaned by the brush 52, so as to ensure the effectiveness of the secondary inspection after polishing and trimming.

[0038] like Figure 7-Figure 9As shown, it also includes a rotating rod 53, the shaft rod 51 is rotatably arranged on the support beam 5, and two rotating rods 53 opposite to each other are rotatably arranged on the support beam 5. A synchronous belt group 54 is arranged between the two rotating rods 53 and the two shaft rods 51 respectively, and the rotating rods 53 are transmitted to the shaft rod 51 through the synchronous belt group 54. The two rotating rods 53 are connected to the gear 2 55, and the slide 21 is connected to two racks 3 56 opposite to each other. The front and rear racks 3 56 are respectively meshed with the front and rear gears 2 55. When the table 21 drives the rare earth metal ingot to move, the slide 21 will also drive the rack three 56 to move and engage with the gear two 55, the gear two 55 will drive the rotating rod 53 to rotate, the rotating rod 53 will drive the shaft 51 to rotate through the synchronous belt group 54, and the shaft 51 will drive the brush 52 to rotate, so that when the slide 21 drives the polished and trimmed metal ingot to move right to the visual inspection system 3, the brush 52 can automatically rotate to actively clean the debris on the surface of the rare earth metal ingot, thereby improving the cleaning effect.

[0039] like Figure 8 As shown, it also includes a turntable 1 61 connected to the mounting frame 42, and the mounting frame 42 is rotatably arranged on the mounting beam 41. The upper end of one of the two rotating rods 53 (the rear rotating rod 53) is connected to a turntable 2 62 with a diameter smaller than that of the turntable 1 61, and a connecting rod 63 is rotatably arranged between the eccentric part of the turntable 2 62 and the eccentric part of the turntable 1 61. In the process of the slide 21 driving the rare earth metal ingot to move left and pass under the grinding roller 45 for grinding and trimming, the rotation of the rotating rod 53 will drive the turntable 2 62 to rotate through the meshing of the rack 3 56 and the gear 2 55. Every time the turntable 2 62 rotates one circle, it will drive the turntable 1 61 to rotate and swing once through the connecting rod 63. As the turntable 1 61 continues to swing, the turntable 1 61 can drive the grinding roller 45 to swing back and forth through the mounting frame 42, thereby improving the grinding and trimming effect on the basis of the driving motor 46 driving the grinding roller 45 to rotate and grind and trim.

[0040] Obviously, the embodiments described above are only some embodiments of the present invention, rather than all embodiments. They only express the preferred implementation modes of the present invention, and the description is relatively specific and detailed, but it cannot be understood as limiting the patent scope of the present invention.

[0041] It should be pointed out that, for ordinary technicians in this field, several modifications, increases and decreases in quantity, improvements and substitutions can be made without departing from the concept of the present invention. Therefore, based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative work are within the scope of protection of the present invention.

Claims

1. An integrated device for detecting and repairing the surface of rare earth metal ingots, characterized in that: The invention comprises a base (1), wherein an electric guide rail (11) is mounted on the base (1), a slide table (21) is connected to a slider of the electric guide rail (11), the upper side of the slide table (21) is connected to two opposing supports (22), a first slide frame (231) and a second slide frame (232) are respectively slidably mounted on the two supports (22), a servo motor (24) is mounted on the side of the first slide frame (231) and the second slide frame (232) that are away from each other, and a clamp (25) is connected to the output shafts of the two servo motors (24) that are close to each other, and a linear drive is provided to drive the linear drive. The linear drive group drives the sliding frame 1 (231) and the sliding frame 2 (232) to move towards each other, and the linear drive group is arranged on the slide (21); two opposing supporting molds (26) are slidably arranged on the base (1), and the two supporting molds (26) have stepped grooves suitable for supporting rare earth metal ingots on the sides close to each other; a visual inspection system (3) and a grinding and finishing component (4) are arranged on the base (1), and a depth camera module is built in the visual inspection system (3); a cleaning component is arranged between the visual inspection system (3) and the grinding and finishing component (4).

2. The integrated equipment for detecting and repairing the surface of rare earth metal ingots according to claim 1, characterized in that: The linear drive group comprises a cylinder 1 (236) mounted on the base (1); a telescopic rod of the cylinder 1 (236) is connected to the sliding frame 1 (231); a rack 1 (233) and a rack 2 (234) are connected to the sliding frame 1 (231) and the sliding frame 2 (232) respectively; a gear 1 (235) is rotatably mounted on the base (1); the gear 1 (235) is meshed between the rack 1 (233) and the rack 2 (234).

3. The integrated equipment for detecting and repairing the surface of rare earth metal ingots according to claim 1, characterized in that: The invention also comprises a transmission frame (27), the transmission frame (27) is connected to the sides of the two supporting dies (26) away from each other, a compression spring (271) is connected between the supporting dies (26) and the slide (21), the two transmission frames (27) are connected to the sides of the two supporting dies (26) away from each other, a resistance block (28) is connected to the upper side of the base (1), two guide plates (29) suitable for squeezing the resistance blocks (28) are connected, the right end portions of the two guide plates (29) are inclined surface portions (291), the inclined surface portions (291) of the two guide plates (29) are bent in a direction approaching each other, the two inclined surface portions (291) are located between the two resistance blocks (28), and the inclined surface portion (291) of the guide plate (29) is located on the side of the visual inspection system (3) away from the grinding and finishing assembly (4).

4. The integrated equipment for detecting and repairing the surface of rare earth metal ingots according to claim 3 is characterized in that: The two guide plates (29) each have a second inclined surface portion (292) suitable for contacting and cooperating with the abutment block (28); the second inclined surfaces (292) of the two guide plates (29) are bent in a direction approaching each other; and the second inclined surfaces (292) of the guide plates (29) are located on a side of the visual inspection system (3) close to the grinding and finishing assembly (4).

5. The integrated equipment for detecting and repairing the surface of rare earth metal ingots according to claim 1, characterized in that: The grinding and finishing assembly (4) comprises a mounting beam (41) mounted on the base (1); a mounting frame (42) is provided on the upper portion of the mounting beam (41); a lifting frame (43) is slidably provided on the lower portion of the mounting frame (42); the lifting frame (43) is driven by a second cylinder (44) to be lifted and lowered along the mounting frame (42); the second cylinder (44) is mounted on the mounting frame (42); a grinding roller (45) is rotatably provided on the lower portion of the lifting frame (43); the grinding roller (45) is driven to rotate by a driving motor (46); and the driving motor (46) is mounted on the lifting frame (43).

6. The integrated equipment for detecting and repairing the surface of rare earth metal ingots according to claim 5, characterized in that: The cleaning assembly comprises a support beam (5) connected to the mounting beam (41), the support beam (5) being provided with two shafts (51), the lower ends of the two shafts (51) being connected with brushes (52) for cleaning the upper surface of the rare earth metal ingot, the brushes (52) being located between the visual inspection system (3) and the grinding roller (45).

7. The integrated equipment for detecting and repairing the surface of rare earth metal ingots according to claim 6, characterized in that: It also includes a rotating rod (53), the shaft rod (51) is rotatably arranged on the support beam (5), two rotating rods (53) are rotatably arranged on the support beam (5), a synchronous belt group (54) is arranged between the two rotating rods (53) and the two shaft rods (51), the two rotating rods (53) are connected to a gear 2 (55), and the slide (21) is connected to two racks 3 (56), and the two racks 3 (56) are respectively meshed with the two gears 2 (55).

8. The integrated equipment for detecting and repairing the surface of rare earth metal ingots according to claim 7, characterized in that: It also includes a turntable 1 (61) connected to the mounting frame (42), the mounting frame (42) being rotatably mounted on the mounting beam (41), the upper end of one of the two rotating rods (53) being connected to a turntable 2 (62) having a smaller diameter than the turntable 1 (61), and a connecting rod (63) being rotatably mounted between an eccentric portion of the turntable 2 (62) and an eccentric portion of the turntable 1 (61).

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