A detection device for copper inlay

Abstract

The present invention relates to the technical field of copper insert detection, and specifically to a detection device for copper inserts, comprising a detection platform, wherein a control electric cabinet device is arranged inside the detection platform, and a protective cover is arranged above the detection platform, and the beneficial effects are as follows: when a rotating unloading component rotates intermittently, it passes through a detection device component, and a fixed platform descends, so that a thread detection cover plate and a flaw detection cover plate just cover the top of a copper insert fixing seat, firstly, a micro motor rotates to rotate a thread gauge to detect the thread of the copper insert, and at the same time, a radiographic flaw detection device performs flaw detection on adjacent copper inserts, and if the thread detection is unqualified, the detection gear will be stuck, and a sensor above it will send a signal, and if the flaw detection is unqualified, the output end of the radiographic flaw detection device will also output a signal, and then a control processor outputs a control signal so that when the copper insert passes, a defective ejection telescopic rod works to remove the copper insert and discharge it through a defective material outlet.

Description

Technical Field

[0001] The invention belongs to the technical field of copper inlay detection, and in particular relates to a detection device for copper inlays. Background Art

[0002] Copper inserts are fasteners used to connect water pipe joints. During the production process, the internal threads of water heating copper inserts must be inspected to check whether the processing of the internal threads meets the requirements. The traditional method is to use a thread gauge to measure the water heating copper inserts one by one to check their qualification. However, there are many water heating copper inserts processed in batches, and manual inspection one by one is inefficient.

[0003] The existing Chinese patent document with publication number CN107121050A proposes to use a slide groove to place multiple plumbing copper inserts, and multiple slide grooves can place more plumbing copper inserts, and the threads of the plumbing copper inserts can be detected in batches at one time to solve the above problems. However, there will be a problem that one or more copper inserts in the batch detection will have an error report and the problematic copper inserts cannot be removed immediately, and further investigation is required.

[0004] Therefore, the present invention proposes a detection device for copper inlays to solve the problem in the prior art that batch detection of copper inlays reports errors and the problematic copper inlays cannot be removed immediately and need to be further investigated. A rotating unloading component and a detection equipment component are used in combination to directly unload the problematic defective products from another channel after the copper inlays are inspected. Summary of the invention

[0005] In view of the shortcomings of the prior art, the present invention aims to provide a detection device for copper inlays to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a detection device for copper inlays, comprising a detection platform, a control electrical cabinet device is arranged inside the detection platform, a protective cover is arranged above the detection platform, a control processor component is installed on the top lower surface of the protective cover, an alarm device is fixedly installed on the top upper surface of the protective cover, a detection device component is arranged on one side of the inner surface of the protective cover, a feeding component is arranged on the left side wall of the protective cover, a rotating unloading component is fixedly installed on the middle part of the upper surface of the detection platform, a defective product discharge port and a good product discharge port are distributed on the left and front sides of the detection platform, the rotating unloading component comprises a fixed platform fixedly installed on the middle part of the upper surface of the detection platform, a rotating platform is fixedly installed on the outer surface of the fixed platform, the detection device component comprises a lifting and limiting guide rail fixedly installed on the inner wall of the protective cover, and a detection device installation lifting platform is slidably installed on the outer side of the lifting and limiting guide rail.

[0007] Preferably, an inner gear ring is fixedly installed on the inner side of the rotating platform, a driving gear matched with the inner gear ring is rotatably installed below the fixed platform, a driving motor is arranged at the lower end of a group of the driving gears, and copper insert fixing seats are evenly distributed on the inner wall of the rotating platform.

[0008] Preferably, the copper insert fixing seat is of sandwich design, an independent small motor is fixedly mounted on the lower surface of the copper insert fixing seat, a rotating tightening disk is rotatably mounted in the middle of the copper insert fixing seat, and the output shaft of the independent small motor is fixedly connected to the lower end of the rotating shaft of the rotating tightening disk.

[0009] Preferably, the inner wall of the rotating tightening disk is provided with an arc-shaped oblique sliding groove, a sliding rod is movably installed inside the arc-shaped oblique sliding groove, the upper surface of the copper insert fixing seat is provided with a limiting sliding groove adapted to the sliding rod, and a copper insert fixing clamp is fixedly installed on the upper end of the sliding rod.

[0010] Preferably, a copper insert fixing seat and a defective product ejecting telescopic rod are provided on the upper front side of the fixing platform, the copper insert fixing seat and the defective product ejecting telescopic rod are arranged perpendicularly at 90 degrees, and ejection gaskets are fixedly installed on the output ends of the copper insert fixing seat and the defective product ejecting telescopic rod.

[0011] Preferably, a lifting device is arranged above the lifting platform for installing the detection equipment, and the lifting device is fixedly installed above the inner surface of the protective cover. The output end of the lifting device is fixedly connected to the upper surface of the lifting platform for installing the detection equipment, and the front end of the lifting platform for installing the detection equipment is fixedly installed with a threaded detection cover plate and a flaw detection cover plate which are compatible with the copper insert fixing seat.

[0012] Preferably, a micro motor is fixedly mounted on the middle part of the upper surface of the thread detection cover plate, a driving gear is fixedly mounted on the output end of the micro motor, a thread gauge engaging head is fixedly mounted on the lower end of the driving gear, and a thread gauge is fixedly mounted inside the thread gauge engaging head by bolts.

[0013] Preferably, a detection gear matched with the driving gear is rotatably mounted on one side of the upper surface of the thread detection cover plate, a sensor is fixedly mounted on the upper end of the detection gear, and a radiographic flaw detection device is fixedly mounted on the lower end of the flaw detection cover plate.

[0014] Preferably, the feeding assembly includes a motor 1 fixedly mounted above the inner surface of the feeding port, a feeding dividing plate is fixedly mounted on the upper end of the output shaft of the motor 1, and the upper surface of the feeding dividing plate is evenly provided with copper insert positioning feeding ports that are compatible with the copper insert fixing seat.

[0015] Preferably, a locking wedge is symmetrically rotatably installed on the inner side of the copper insert positioning feeding port, an extrusion spring is fixedly installed between the outer side of the lower end of the locking wedge and the inner surface of the copper insert positioning feeding port, a feeding push rod is fixedly installed on the left inner surface of the protective cover, and a central friction cleaning roller is fixedly installed on the lower end of the feeding push rod by bolts.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] By setting a rotating unloading component on the detection platform for intermittent rotation, the feeding component cooperates with the rotating unloading component to rotate synchronously for loading, and the independent small motor under the copper insert fixing seat works independently to make the copper insert fixing clamp block clamp the copper insert in the center. When the rotating unloading component rotates intermittently, it passes through the detection equipment component, and the fixed platform descends so that the thread detection cover plate and the flaw detection cover plate just cover the top of the copper insert fixing seat. First, the micro motor rotates to make the thread gauge rotate to detect the thread of the copper insert. At the same time, the X-ray flaw detection equipment will perform flaw detection on the adjacent copper inserts. If the thread detection is unqualified, it will cause the detection gear to jam and the sensor above it will send a signal. If the flaw detection is unqualified, the output end of the X-ray flaw detection equipment will also output a signal, and then after the control The control processor outputs a control signal to make the copper inlay pass through the defective ejection telescopic rod, and the copper inlay is removed and discharged through the defective product discharge port. At the same time, the alarm device receives the control signal, sounds an alarm, and the automatic pushing telescopic rod cooperates with the rotation of the rotating platform to work intermittently. The qualified products are directly pushed out by the automatic pushing telescopic rod and discharged through the good product discharge port. Through a series of automation and precision sensor control operations, efficient screening and processing of copper inlays are achieved, from loading, testing, centering, rotation, thread detection, flaw detection to rejection of defective products, without manual intervention, significantly improving production efficiency, reducing labor costs, and solving the problem that in the prior art, batch detection of copper inlays fails to reject the problematic copper inlays in the first time and needs to continue to investigate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0019] Figure 2 It is a schematic diagram of the structure of the feeding port of the present invention.

[0020] Figure 3 It is a schematic diagram of the protective cover of the present invention when it is opened.

[0021] Figure 4 This is a schematic diagram of the protective cover of the present invention when it is opened and viewed from above.

[0022] Figure 5 It is a schematic diagram of the internal structure of the protective cover of the present invention.

[0023] Figure 6 It is a schematic diagram of the structure of the rotary unloading assembly of the present invention.

[0024] Figure 7 It is a schematic diagram of the disassembled structure of the rotary unloading assembly of the present invention.

[0025] Figure 8 It is a schematic diagram of the internal structure of the copper insert fixing seat of the present invention.

[0026] Fig. 9 It is a schematic diagram of the structure of the copper insert fixing clamp block of the present invention.

[0027] Fig.10 It is a schematic diagram of the structure of the detection equipment component of the present invention.

[0028] Fig.11 This is a schematic diagram of the structure when the lifting platform is installed for the detection equipment of the present invention, viewed from above.

[0029] Fig.12 This is a schematic diagram of the outer structure of the lifting platform for installing the detection equipment of the present invention.

[0030] Fig.13 It is a schematic diagram of the structure of the feed dividing plate of the present invention.

[0031] Fig.14 For the present invention Fig.11 A is an enlarged schematic diagram of .

[0032] Fig.15 For the present invention Fig.11 Enlarged schematic diagram of point B.

[0033] In the figure: 1. Inspection platform; 11. Discharge port for defective products; 12. Discharge port for qualified products; 2. Protective cover; 21. Feed port; 3. Alarm device; 4. Feed assembly; 41. Feed indexing plate; 42. Copper insert positioning feed port; 421. Engaging wedge block; 43. Motor 1; 44. Feed push rod; 441. Center friction cleaning roller; 5. Rotating unloading assembly; 51. Rotating platform; 511. Internal gear ring; 52. Fixed platform; 521. Driving gear; 53. Copper insert fixing seat; 531. Independent small motor; 532. Rotating tightening disk; 533 , slide rod; 534, copper inlay fixing clamp; 54, defective product ejection telescopic rod; 55, automatic material pushing telescopic rod; 6, detection equipment components; 61, lifting equipment; 62, detection equipment installation lifting platform; 621, thread detection cover; 6211, micro motor; 6212, thread gauge engaging head; 6213, thread gauge; 6214, detection gear; 622, flaw detection cover; 6221, radiographic flaw detection equipment; 63, lifting limit guide rail; 64, square metal pad; 65, cam; 651, gear plate; 66, small drive motor. DETAILED DESCRIPTION

[0034] In order to make the purpose and technical solution of the present invention clearly and completely described, and the advantages more clearly understood, the embodiments of the present invention are further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present invention, not all of them, and are only used to explain the embodiments of the present invention, and are not used to limit the embodiments of the present invention. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] Example 1, please refer to Figures 1 to 13 The present invention provides a technical solution: it includes a detection platform 1, a control cabinet device is arranged inside the detection platform 1, a protective cover 2 is arranged above the detection platform 1, a control processor component is installed on the top lower surface of the protective cover 2, an alarm device 3 is fixedly installed on the top upper surface of the protective cover 2, a detection device component 6 is arranged on one side of the inner surface of the protective cover 2, a feeding component 4 is arranged on the left side wall of the protective cover 2, a rotating unloading component 5 is fixedly installed in the middle of the upper surface of the detection platform 1, a defective product discharge port 11 and a good product discharge port 12 are distributed on the left and front sides of the detection platform 1, the rotating unloading component 5 includes a fixed platform 52 fixedly installed in the middle of the upper surface of the detection platform 1, a rotating platform 51 is fixedly installed on the outer surface of the fixed platform 52, the detection device component 6 includes a lifting and limiting guide rail 63 fixedly installed on the inner side wall of the protective cover 2, a detection device installation lifting platform 62 is slidably installed on the outer side of the lifting and limiting guide rail 63, an inner gear ring 511 is fixedly installed on the inner side of the rotating platform 51, and a rotating unloading component 511 is rotatably installed below the fixed platform 52. The inner gear ring 511 is matched with a driving gear 521, and a driving motor is arranged at the lower end of a group of driving gears 521. The inner wall of the rotating platform 51 is evenly distributed with copper insert fixing seats 53. The copper insert fixing seats 53 are of sandwich design. An independent small motor 531 is fixedly installed on the lower surface of the copper insert fixing seat 53. A rotating tightening disk 532 is rotatably installed in the middle of the copper insert fixing seat 53. The output shaft of the independent small motor 531 is fixedly connected to the lower end of the rotating shaft of the rotating tightening disk 532. The inner wall of the rotating tightening disk 532 is provided with An arc-shaped oblique slide groove, a slide bar 533 is movably installed inside the arc-shaped oblique slide groove, a limit slide groove adapted to the slide bar 533 is opened on the upper surface of the copper inlay fixing seat 53, a copper inlay fixing clamp 534 is fixedly installed on the upper end of the slide bar 533, a copper inlay fixing seat 53 and a defective product ejection telescopic rod 54 are arranged on the upper front side of the fixed platform 52, the copper inlay fixing seat 53 and the defective product ejection telescopic rod 54 are arranged vertically at 90 degrees, and ejection gaskets are fixedly installed on the output ends of the copper inlay fixing seat 53 and the defective product ejection telescopic rod 54;

[0036] In this embodiment, when the copper inlay falls on the copper inlay fixing seat 53, the independent small motor 531 works independently to control the rotation of the tightening disk 532 to rotate so that the slide bar 533 gathers inward under the limit cooperation of the copper inlay fixing seat 53 so that the copper inlay fixing clamp block 534 clamps the copper inlay in the center, ensuring that the copper inlay is located at the center of the copper inlay fixing seat 53, which is convenient for thread detection. The driving gear 521 is driven by the driving motor to rotate. Because the driving gear 521 is meshed with the inner gear ring 511, the inner gear ring 511 is driven to rotate the rotating platform 5 1 rotates, the copper inlay fixing seat 53 above the rotating platform 51 passes under the detection equipment installation lifting platform 62 in turn for detection. When the copper inlay fails the detection and needs to be pushed out, the independent small motor 531 works to drive the rotating tightening disk 532 to rotate in the opposite direction, so that the copper inlay fixing clamp 534 moves away from the limit position. The specific detection process is: the copper inlay fixing seat 53 passes under the detection equipment installation lifting platform 62 in turn. When the copper inlay passes by, the lifting device 61 pushes the detection equipment installation lifting platform 62 to move down, and the detection equipment The installation lifting platform 62 is moved down so that the thread detection cover plate 621 and the flaw detection cover plate 622 just cover the adjacent copper insert fixing seat 53, so that the copper insert is sequentially subjected to thread detection and flaw detection. When the copper insert thread detection fails, the thread gauge 6213 cannot be screwed in, and the detection gear 6214 is affected and jammed, so that the sensor above it sends a signal to the control processor. When the copper insert flaw detection fails, the signal output end of the X-ray flaw detection equipment 6221 also outputs a signal to the control processor, and then The control processor outputs a control signal to make the copper insert pass through the defective ejection telescopic rod 54, which works to remove the copper insert and discharge it through the defective product discharge port 11. At the same time, the alarm device 3 receives the control signal and sends out an alarm, and the automatic pushing telescopic rod 55 cooperates with the rotation of the rotating platform 51 to work intermittently. The qualified products are directly pushed out by the automatic pushing telescopic rod 55 and discharged through the good product discharge port 12, which solves the problem in the prior art that batch detection of copper inserts fails and the problematic copper inserts cannot be removed in the first time and need to be further investigated.

[0037] Example 2, please refer to Figures 1 to 13 On the basis of the first embodiment, in order to prevent the copper insert from sliding after the defective ejection telescopic rod 54 is clamped, the present embodiment further proposes that triangular elastic gaskets are added on the upper and lower sides of the defective ejection telescopic rod 54, and a limit slide bar is symmetrically added on the rear side of the defective ejection telescopic rod 54. An inward extrusion spring is sleeved on the outer side of the limit slide bar, and a slide groove matching the limit slide bar is provided on the inner wall of the triangular elastic gasket, and one end of the extrusion spring contacts the outer surface of the triangular elastic gasket;

[0038] In this embodiment, as the defective products are ejected, the telescopic rod 54 moves to clamp the outer surface of the copper insert. At this time, the triangular elastic gasket is squeezed and moved outward. The extrusion spring provides an inward force on the outer side of the triangular elastic gasket to make the triangular elastic gasket deform inwardly against the surface of the copper insert. The inward clamping force makes the copper insert difficult to slide, thereby ensuring more accurate detection of the copper insert.

[0039] Example 3, please refer to Figures 1 to 13 On the basis of the second embodiment, in order to implement automatic detection of copper inlays, the present embodiment further proposes that a lifting device 61 is arranged above the detection device installation lifting platform 62, the lifting device 61 is fixedly installed above the inner surface of the protective cover 2, the output end of the lifting device 61 is fixedly connected to the upper surface of the detection device installation lifting platform 62, the front end of the detection device installation lifting platform 62 is respectively fixedly installed with a thread detection cover plate 621 and a flaw detection cover plate 622 adapted to the copper inlay fixing seat 53, a micro motor 6211 is fixedly installed in the middle of the upper surface of the thread detection cover plate 621, and the micro motor A driving gear is fixedly installed at the output end of 6211, a thread gauge engaging head 6212 is fixedly installed at the lower end of the driving gear, a thread gauge 6213 is fixedly installed inside the thread gauge engaging head 6212 by bolts, a detection gear 6214 matching the driving gear is rotatably installed on one side of the upper surface of the thread detection cover 621, a sensor is fixedly installed at the upper end of the detection gear 6214, which is used to send a signal when the detection gear 6214 is stuck, and a radiographic flaw detection device 6221 is fixedly installed at the lower end of the flaw detection cover 622, and the radiographic flaw detection device 6221 is used to detect whether there is damage inside the copper inlay;

[0040] In this embodiment, the lifting device 61 is controlled to cooperate with the rotation of the rotating platform 51 and move up and down. When the copper insert passes by, the detection device installation lifting platform 62 is pushed down, and the lifting limit guide rail 63 plays a role of limit cooperation. The detection device installation lifting platform 62 moves down so that the thread detection cover plate 621 and the flaw detection cover plate 622 just cover the copper insert fixing seat 53. First, the micro motor 6211 rotates to rotate the thread gauge engaging head 6212 to drive the thread gauge 6213 to rotate to detect the thread of the copper insert. At the same time, the X-ray flaw detection device Equipment 6221 will perform flaw detection on adjacent copper inlays. If the thread detection fails, the thread gauge 6213 cannot be screwed in. At this time, the detection gear 6214 is affected and becomes stuck, so that the sensor above it sends a signal to the control processor, and the micro motor 6211 stops working immediately. At this time, the detection gear 6214 and the thread gauge 6213 no longer rotate, ensuring that the thread gauge 6213 is not damaged. If the flaw detection fails, the output end of the X-ray flaw detection equipment 6221 also outputs a signal to the control processor to improve the accuracy of copper inlay detection.

[0041] Example 4, please refer to Figures 1 to 13 On the basis of the third embodiment, in order to make the detection equipment installation lifting platform 62 stop moving down when the thread gauge 6213 is stuck, this embodiment further proposes that a square metal pad 64 is added to the inner side wall of the lifting limit guide rail 63, and a cam 65 is symmetrically rotated and installed below the detection equipment installation lifting platform 62, and one end of the two groups of cams are respectively installed with a gear plate 651, and the two groups of gear plates 651 are meshed with each other, and a small drive motor 66 is arranged on the outer side of one group of gear plates 651;

[0042] In this embodiment, the small drive motor is controlled by the control processor. When the thread gauge 6213 is stuck, the detection gear 6214 will be affected and will also be stuck. The sensor above it sends a signal. After receiving the control signal from the control processor, the small drive motor 66 starts working to rotate the gear plate 651, driving the two sets of cams 65 to rotate inward to squeeze the square metal pad 64 on the outside of the lifting limit guide rail 63 to deform it, thereby hindering the downward movement of the lifting platform 62 for installing the detection equipment, thereby avoiding damage to the thread gauge 6213.

[0043] Example 5, please refer to Figures 1 to 13 On the basis of the fourth embodiment, in order to realize uniform feeding of the rotating platform 51, the present embodiment further proposes that the feeding assembly 4 includes a motor 43 fixedly mounted above the inner surface of the feeding port 21, a feeding indexing plate 41 is fixedly mounted on the upper end of the output shaft of the motor 43, a copper insert positioning feeding port 42 matched with the copper insert fixing seat 53 is evenly opened on the upper surface of the feeding indexing plate 41, a clamping wedge 421 is symmetrically rotatedly mounted on the inner side of the copper insert positioning feeding port 42, an extrusion spring is fixedly mounted between the outer side of the lower end of the clamping wedge 421 and the inner surface of the copper insert positioning feeding port 42, a feeding push rod 44 is fixedly mounted on the inner surface of the left side of the protective cover 2, and a central friction cleaning roller 441 is fixedly mounted on the lower end of the feeding push rod 44 by bolts;

[0044] In this embodiment, the copper inlay to be detected is placed on the copper inlay positioning feeding port 42 outside the feed indexing plate 41, and the engaging wedge block 421 supports the copper inlay under the action of the extrusion spring. As the motor 43 works and cooperates with the rotation of the rotating platform 51, the feed indexing plate 41 is driven to rotate intermittently, and the copper inlay is transferred to the inside, located above the copper inlay fixing seat 53. At this time, the feeding push rod 44 works to push the copper inlay downward, and the engaging wedge block 421 is squeezed to make the copper inlay fall above the copper inlay fixing seat 53 through the copper inlay positioning feeding port 42, and is driven by the independent small motor 531 to clamp the copper inlay fixing clamp 534 for centering. In this process, the central friction cleaning roller 441 first cleans the inner core of the copper inlay, and then the feeding push rod 44 moves up and then pulls out the central friction cleaning roller 441, so that the dust inside the copper inlay is removed, the detection is more accurate, and errors are avoided.

[0045] Example 6: Please refer to Figures 1 to 13 Based on the fifth embodiment, this embodiment further proposes a detection method for a detection device for copper inlays, comprising the following steps:

[0046] Step 1: Loading and feeding. The copper inlay to be tested is placed on the copper inlay positioning feeding port 42 outside the feeding indexing plate 41. The motor 1 43 works in coordination with the rotation of the rotating platform 51 to drive the feeding indexing plate 41 to rotate intermittently, and the copper inlay is transferred to the inner side, located above the copper inlay fixing seat 53. At this time, the feeding push rod 44 works to push the copper inlay downward, and the engaging wedge block 421 is squeezed to make the copper inlay pass through the copper inlay positioning feeding port 42 and fall above the copper inlay fixing seat 53;

[0047] Step 2: After fixing, inspection is carried out. When the copper inlay falls on the copper inlay fixing seat 53, the independent small motor 531 works independently to control the rotation of the tightening disk 532 to rotate so that the slide bar 533 gathers inward under the limit cooperation of the copper inlay fixing seat 53 so that the copper inlay fixing clamp 534 clamps the copper inlay in the center to ensure that the copper inlay is located at the center of the copper inlay fixing seat 53. The driving gear 521 is driven by the driving motor to rotate, and the rotating platform 51 is driven by the inner gear ring 511 to rotate, so that the rotating platform 51 rotates, and then passes under the detection equipment installation lifting platform 62 for detection. When the copper inlay passes, it pushes the detection equipment installation lifting platform 62 to move downward, so that the thread detection cover plate 621 and the thread detection cover plate 621 are aligned. The flaw detection cover plate 622 just covers the copper insert fixing seat 53. First, the micro motor 6211 rotates to rotate the thread gauge engaging head 6212 to drive the thread gauge 6213 to rotate to detect the thread of the copper insert. At the same time, the X-ray flaw detection device 6221 will perform flaw detection on the adjacent copper insert. If the thread detection is unqualified, the thread gauge 6213 will not be able to be screwed in. At this time, the detection gear 6214 is affected and causes a jam, and then the sensor above it sends a signal to the control processor, and the micro motor 6211 stops working immediately. At this time, the detection gear 6214 and the thread gauge 6213 no longer rotate, and the flaw detection is unqualified. The output end of the X-ray flaw detection device 6221 also outputs a signal to the control processor.

[0048] Step 3, discharge defective products. The control processor outputs a control signal to cause the defective product ejection telescopic rod 54 to work when the copper inlay passes through, and the copper inlay is removed and discharged through the defective product discharge port 11;

[0049] Step 4, discharge the good products. The automatic push-pull telescopic rod 55 cooperates with the rotation of the rotating platform 51 to work intermittently. The qualified products are directly pushed out by the automatic push-pull telescopic rod 55 and discharged through the good product discharge port 12.

[0050] 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 detection device for copper inlays, comprising a detection platform (1), wherein a control cabinet device is arranged inside the detection platform (1), a protective cover (2) is arranged above the detection platform (1), a control processor component is installed on the top lower surface of the protective cover (2), and an alarm device (3) is fixedly installed on the top upper surface of the protective cover (2), characterized in that: A detection device assembly (6) is arranged on one side of the inner surface of the protective cover (2), a feeding assembly (4) is arranged on the left side wall of the protective cover (2), a rotating unloading assembly (5) is fixedly mounted on the middle part of the upper surface of the detection platform (1), a defective product discharge port (11) and a good product discharge port (12) are respectively arranged on the left side and the front side of the detection platform (1), the rotating unloading assembly (5) comprises a fixed platform (52) fixedly mounted on the middle part of the upper surface of the detection platform (1), a rotating platform (51) is fixedly mounted on the outer surface of the fixed platform (52), copper insert fixing seats (53) are evenly distributed on the inner wall of the rotating platform (51), and an independent small motor (531) is fixedly mounted on the lower surface of the copper insert fixing seat (53). A rotating tightening disk (532) is rotatably mounted in the middle of the copper inlay fixing seat (53), an inner wall of the rotating tightening disk (532) is provided with an arc-shaped oblique sliding groove, a sliding rod (533) is movably mounted inside the arc-shaped oblique sliding groove, a copper inlay fixing clamp (534) is fixedly mounted on the upper end of the sliding rod (533), the detection device assembly (6) comprises a lifting limit guide rail (63) fixedly mounted on the inner wall of the protective cover (2), a detection device installation lifting platform (62) is slidably mounted on the outer side of the lifting limit guide rail (63), a lifting device (61) is arranged above the detection device installation lifting platform (62), the lifting device (61) is fixedly mounted above the inner surface of the protective cover (2), and the lifting device The output end of the detection device (61) is fixedly connected to the upper surface of the detection device installation lifting platform (62); the front end of the detection device installation lifting platform (62) is respectively fixedly installed with a thread detection cover plate (621) and a flaw detection cover plate (622) adapted to the copper insert fixing seat (53); a micro motor (6211) is fixedly installed in the middle of the upper surface of the thread detection cover plate (621); a driving gear is fixedly installed at the output end of the micro motor (6211); a thread gauge engaging head (6212) is fixedly installed at the lower end of the driving gear; a thread gauge (6213) is fixedly installed inside the thread gauge engaging head (6212) by bolts; and a thread detection cover plate (621) is rotatably installed on one side of the upper surface of the thread detection cover plate (621) A matching detection gear (6214) is provided, a sensor is fixedly mounted on the upper end of the detection gear (6214), a ray detection device (6221) is fixedly mounted on the lower end of the flaw detection cover plate (622), a square metal pad (64) is added to the inner side wall of the lifting limit guide rail (63), a cam (65) is symmetrically mounted below the lifting platform (62) for mounting the detection device, a gear plate (651) is mounted at one end of each of the two groups of cams, the two groups of gear plates (651) are meshed with each other, a small drive motor (66) is arranged on the outer side of one group of gear plates (651), the small drive motor (66) is controlled by a control processor, when the thread gauge (6213) is stuck, the detection gear (6214) is affected and will also be stuck,The sensor above the sensor sends a signal, and the small drive motor (66) starts to work after receiving the control signal from the control processor to rotate the gear plate (651), thereby driving the two sets of cams (65) to rotate inward to squeeze the square metal pad (64) on the outside of the lifting limit guide rail (63) to deform it, thereby hindering the downward movement of the detection equipment installation lifting platform (62); The feeding assembly (4) comprises a motor 1 (43) fixedly mounted above the inner surface of the feeding port (21); a feeding indexing plate (41) is fixedly mounted on the upper end of the output shaft of the motor 1 (43); a copper insert positioning feeding port (42) matched with the copper insert fixing seat (53) is evenly opened on the upper surface of the feeding indexing plate (41); a clamping wedge (421) is symmetrically mounted on the inner side of the copper insert positioning feeding port (42); an extrusion spring is fixedly mounted between the outer side of the lower end of the clamping wedge (421) and the inner surface of the copper insert positioning feeding port (42); a feeding push rod (44) is fixedly mounted on the left inner surface of the protective cover (2); a central friction cleaning roller (441) is fixedly mounted on the lower end of the feeding push rod (44) by bolts; the copper insert to be detected is placed on the feeding indexing plate (41) On the outer copper inlay positioning feeding port (42), the engaging wedge block (421) supports the copper inlay under the action of the extrusion spring. As the motor 1 (43) works to cooperate with the rotation of the rotating platform (51), the feeding indexing plate (41) is driven to rotate intermittently, and the copper inlay is transferred to the inner side, located above the copper inlay fixing seat (53). At this time, the feeding push rod (44) works to push the copper inlay downward, and the engaging wedge block (421) is squeezed to make the copper inlay pass through the copper inlay positioning feeding port (42) and fall above the copper inlay fixing seat (53). The copper inlay fixing clamp (534) is driven by the independent small motor (531) to clamp the copper inlay in the center. During this process, the central friction cleaning roller (441) first cleans the inner core of the copper inlay, and then the feeding push rod (44) moves up and then the central friction cleaning roller (441) is withdrawn, so that the dust inside the copper inlay is removed.

2. The detection device for copper inlay according to claim 1, characterized in that: An inner gear ring (511) is fixedly mounted on the inner side of the rotating platform (51), and a driving gear (521) adapted to the inner gear ring (511) is rotatably mounted below the fixed platform (52), and a driving motor is disposed at the lower end of a group of the driving gears (521).

3. The detection device for copper inlay according to claim 2, characterized in that: The copper insert fixing seat (53) is of sandwich design, and the output shaft of the independent small motor (531) is fixedly connected to the lower end of the rotating shaft of the rotating tightening disk (532).

4. The detection device for copper inlay according to claim 3, characterized in that: The upper surface of the copper insert fixing seat (53) is provided with a limiting sliding groove matched with the sliding rod (533).

5. The detection device for copper inlay according to claim 2, characterized in that: A defective product ejection telescopic rod (54) is arranged on the upper front side of the fixed platform (52), the copper insert fixing seat (53) and the defective product ejection telescopic rod (54) are arranged perpendicularly at 90 degrees, and ejection gaskets are fixedly mounted on the output ends of the copper insert fixing seat (53) and the defective product ejection telescopic rod (54).

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