Sheet inserting machine for magnetic detection of silicon steel sheet

Abstract

The utility model discloses a sheet inserting machine for magnetic detection of silicon steel sheets, and relates to the technical field of magnetic detection of silicon steel sheets. The device comprises a supporting table, a detection box is fixedly installed on one side of the supporting table, a cross-shaped transfer assembly is arranged at the top of the supporting table, a supporting and transporting assembly is arranged in the detection box, and a friction driving assembly is arranged at the bottom of the supporting table. Silicon steel sheets can be moved into the detection box to be detected through the cross-shaped transfer assembly and the supporting and transporting assembly, and after detection is completed, the silicon steel sheets can be moved into the cross-shaped transfer assembly again. And meanwhile, the cross transfer assembly can rotate in different directions according to the detection results of the silicon steel sheets and transport the silicon steel sheets to the corresponding transport devices, so that when the silicon steel sheets in batches are detected, an operator does not need to manually classify and store the silicon steel sheets, and the workload of the operator is reduced.

Description

Technical Field

[0001] This utility model belongs to the field of magnetic detection technology for silicon steel sheets, and specifically relates to an inserter for magnetic detection of silicon steel sheets. Background Technology

[0002] In the production process of silicon steel sheets, in order to ensure the quality of silicon steel sheets, it is necessary to test the magnetic properties of the silicon steel sheets through a magnetic testing device. When testing silicon steel sheets, it is necessary to insert the silicon steel sheets into the magnetic testing device through an inserting machine.

[0003] Some wafer inserters only have the basic functions of inserting silicon steel sheets into the magnetic detection device and removing them from the device. When the silicon steel sheets are unqualified, operators need to manually sort and store them. This increases the workload of operators when performing magnetic detection on batches of silicon steel sheets, and can also lead to reduced efficiency and increased error probability due to long-term repetitive work.

[0004] There are currently no effective solutions to the problems in the relevant technologies. Utility Model Content

[0005] In view of the problems in related technologies, this utility model proposes an inserter for magnetic detection of silicon steel sheets to overcome the above-mentioned technical problems existing in the existing related technologies.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0007] This utility model is a wafer inserter for magnetic testing of silicon steel sheets, including a support platform, a testing box fixedly installed on one side of the support platform, a cross-shaped transfer assembly provided on the top of the support platform, a support transport assembly provided inside the testing box, and a friction drive assembly provided at the bottom of the support platform, with the drive end of the friction drive assembly and the transfer end of the cross-shaped transfer assembly in contact with each other.

[0008] The friction drive assembly is used to drive the transfer end of the cross transfer assembly so that the cross transfer assembly and the support transport assembly insert the silicon steel sheet into the inside of the test box and take it out of the inside of the test box. The cross transfer assembly is used to drive the silicon steel sheet that has completed the test to rotate so that the silicon steel sheet can be classified and stored.

[0009] Furthermore, the cross-shaped transfer assembly includes a support frame, which is fixedly connected to the top of the support platform. A transfer motor is fixedly installed on the top of the support frame. The output end of the transfer motor passes through the support frame and is fixedly connected to a transfer disc. A cross-shaped transfer frame is fixedly connected to the bottom of the transfer disc, and a transfer roller is rotatably connected inside the cross-shaped transfer frame.

[0010] Furthermore, the supporting transport assembly includes a slot, which is located on one side of the inspection box. Two support frames are fixedly connected to the inner wall of the inspection box corresponding to the slot. Several support rollers are rotatably connected inside the support frames. A rotating shaft is fixedly connected to one end of each support roller. One end of the rotating shaft extends to the outside of the inspection box and is fixedly connected to a sprocket. A chain is engaged on the outer surface of the sprocket. A transport motor is fixedly installed on the outside of the inspection box, and the output end of the transport motor is fixedly connected to the rotating shaft.

[0011] Furthermore, the friction drive assembly includes a cross-shaped through groove, which is formed on the top of the support platform. A transport frame is provided inside the cross-shaped through groove, and sorting frames are fixedly connected to both sides of the transport frame. Drive rollers and friction belts are rotatably connected inside the transport frame and the sorting frames, and several friction belts are arranged on the outer side of the corresponding drive rollers.

[0012] Furthermore, a mounting frame is fixedly connected to the bottom of the support platform, and a hydraulic cylinder is fixedly installed at the bottom of the mounting frame. The output end of the hydraulic cylinder passes through the mounting frame and is fixedly installed at the bottom of the transport frame.

[0013] Furthermore, a small gear is fixedly connected to the shaft head of the drive roller, a large gear meshes with the outer side of the small gear, and a drive motor is provided on one side of the large gear. The small gear, the large gear, and the drive motor are all provided in the transport frame and the sorting frame, and several drive motors are respectively fixedly installed on the outer side of the corresponding transport frame and sorting frame.

[0014] Furthermore, a support plate is fixedly connected to the top of the transport frame, and a number of connecting rollers are rotatably connected to one side of the support plate. The connecting rollers are arranged at the center of the cross-shaped transfer frame.

[0015] This utility model has the following beneficial effects:

[0016] This invention uses a cross-shaped transfer assembly and a support transport assembly to move silicon steel sheets into the testing box for testing. After testing, the silicon steel sheets can be moved back into the cross-shaped transfer assembly. At the same time, the cross-shaped transfer assembly can rotate in different directions according to the test results of the silicon steel sheets and transport them to the corresponding transport device. The above settings eliminate the need for operators to manually classify and store silicon steel sheets when testing batches, thereby reducing the workload of operators.

[0017] This invention drives a hydraulic cylinder, which in turn moves the transport frame downwards. Simultaneously, the sorting frames on both sides of the transport frame also move downwards. This design ensures that when the cross-shaped transfer frame rotates, several friction belts no longer contact the transfer rollers, thus reducing the resistance encountered during the rotation of the cross-shaped transfer frame and improving the service life of the friction belts and transfer rollers.

[0018] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the utility model embodiments, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the external outline structure of this utility model;

[0021] Figure 2 For the present utility model Figure 1 A schematic diagram of the structure viewed from below;

[0022] Figure 3 This is a schematic diagram of the cross-shaped transfer assembly structure of this utility model;

[0023] Figure 4 This is a schematic diagram of the cross-shaped transfer frame structure of this utility model;

[0024] Figure 5 This is a schematic diagram of the cross-shaped through-slot structure of this utility model;

[0025] Figure 6 This is a schematic diagram of the friction drive assembly structure of this utility model;

[0026] Figure 7 This is a schematic diagram of the supporting transportation component structure of this utility model.

[0027] The attached diagram lists the components represented by each number as follows:

[0028] 1. Support platform; 2. Inspection box; 3. Cross transfer assembly; 301. Support frame; 302. Transfer motor; 303. Transfer tray; 304. Cross transfer frame; 305. Transfer roller; 4. Support transport assembly; 401. Slot; 402. Support frame; 403. Support roller; 404. Rotating shaft; 405. Sprocket; 406. Chain; 407. Transport motor; 5. Friction drive assembly; 501. Cross through slot; 502. Transport frame; 503. Sorting box; 504. Drive roller; 505. Friction belt; 506. Mounting frame; 507. Hydraulic cylinder; 508. Pinion; 509. Gear; 510. Drive motor; 511. Support plate; 512. Connecting roller. Detailed Implementation

[0029] The technical solutions of the utility model embodiments will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the utility model, and not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the utility model.

[0030] In the description of this utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inner", etc., which indicate orientation or positional relationship, are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the utility model.

[0031] Please see Figures 1-7 As shown, this utility model is an inserting machine for magnetic testing of silicon steel sheets, including a support platform 1, a testing box 2 fixedly installed on one side of the support platform 1, a cross transfer assembly 3 provided on the top of the support platform 1, a support transport assembly 4 provided inside the testing box 2, and a friction drive assembly 5 provided at the bottom of the support platform 1, with the drive end of the friction drive assembly 5 fitting together with the transfer end of the cross transfer assembly 3.

[0032] The friction drive assembly 5 is used to drive the transfer end of the cross transfer assembly 3 so that the cross transfer assembly 3 and the support transport assembly 4 insert the silicon steel sheet into the inside of the test box 2 and take it out from the inside of the test box 2. The cross transfer assembly 3 is used to drive the silicon steel sheet that has completed the test to rotate so that the silicon steel sheet can be classified and stored.

[0033] The testing box 2 is located at one end of the cross-shaped transfer assembly 3, and the other three ends of the cross-shaped transfer assembly 3 are equipped with transport devices. When the magnetic properties of the silicon steel sheet are tested, the transport device opposite to the testing box 2 transports the silicon steel sheet into the cross-shaped transfer assembly 3. At the same time, the friction drive assembly 5 drives the transfer end of the cross-shaped transfer assembly 3, so that the cross-shaped transfer assembly 3 transports the silicon steel sheet into the testing box 2. Meanwhile, the silicon steel sheet can be moved to the predetermined position of the testing box 2 by the support transport assembly 4 for testing. After the test is completed, the silicon steel sheet is moved back into the cross-shaped transfer assembly 3 under the transport of the support transport assembly 4. At this time, the cross-shaped transfer assembly 3 can rotate in different directions according to the test results of the silicon steel sheet, so that the silicon steel sheet can be transferred to the corresponding transport device.

[0034] The silicon steel sheets can be moved into the testing box 2 for testing via the cross-shaped transfer assembly 3 and the supporting transport assembly 4. After testing, the silicon steel sheets can be moved back into the cross-shaped transfer assembly 3. At the same time, the cross-shaped transfer assembly 3 can rotate in different directions according to the test results of the silicon steel sheets and transport them to the corresponding transport device. The above settings eliminate the need for operators to manually classify and store the silicon steel sheets when testing batches, thereby reducing the workload of the operators.

[0035] In one embodiment, the cross-shaped transfer assembly 3 includes a support frame 301, which is fixedly connected to the top of the support platform 1. A transfer motor 302 is fixedly installed on the top of the support frame 301. The output end of the transfer motor 302 passes through the support frame 301 and is fixedly connected to a transfer disk 303. A cross-shaped transfer frame 304 is fixedly connected to the bottom of the transfer disk 303. A transfer roller 305 is rotatably connected inside the cross-shaped transfer frame 304.

[0036] After the silicon steel sheet that has completed the test is moved back into the cross transfer frame 304, the transfer motor 302 can rotate in different directions according to the test results of the silicon steel sheet. At this time, the transfer disk 303 drives the cross transfer frame 304 to rotate 90° under the drive of the transfer motor 302, so that one end of the cross transfer frame 304 with the silicon steel sheet is aligned with the corresponding transport device. At this time, the transfer roller 305 rotates and transports the silicon steel sheet that has completed the test to the inside of the transport device at that position.

[0037] In one embodiment, the support and transport assembly 4 includes a slot 401 located on one side of the inspection box 2. Two support frames 402 are fixedly connected to the inner wall of the inspection box 2 corresponding to the slot 401. Several support rollers 403 are rotatably connected inside the support frames 402. A rotating shaft 404 is fixedly connected to one end of each support roller 403. One end of the rotating shaft 404 extends to the outside of the inspection box 2 and is fixedly connected to a sprocket 405. A chain 406 is engaged on the outer surface of the sprocket 405. A transport motor 407 is fixedly installed on the outside of the inspection box 2, and the output end of the transport motor 407 is fixedly connected to the rotating shaft 404.

[0038] By driving the transport motor 407, one of the rotating shafts 404 is rotated. The rotating shaft 404 drives all the rotating shafts 404 to rotate synchronously through the sprocket 405 and the chain 406, so that all the support rollers 403 can rotate synchronously. The above arrangement allows the silicon steel sheet to move normally to the predetermined position in the detection box 2 for detection after it moves out of the cross transfer frame 304. (Silicon steel sheet is a ferromagnetic material with hysteresis. When an alternating magnetic field is applied to the silicon steel sheet, the relationship between the magnetic induction intensity B and the magnetic field intensity H of the silicon steel sheet will form a closed curve, namely the hysteresis loop. The shape and size of the hysteresis loop reflect the magnetic characteristics of the silicon steel sheet. This is the prior art and will not be described in detail here.)

[0039] In one embodiment, the friction drive assembly 5 includes a cross-shaped through groove 501, which is formed on the top of the support platform 1. A transport frame 502 is provided inside the cross-shaped through groove 501. A sorting frame 503 is fixedly connected to both sides of the transport frame 502. A drive roller 504 and a friction belt 505 are rotatably connected inside the transport frame 502 and the sorting frame 503. A plurality of friction belts 505 are provided on the outer side of the corresponding drive roller 504.

[0040] Multiple friction belts 505 contact the transfer rollers 305 through the cross grooves 501. When the silicon steel sheet is moved into the inspection box 2, the drive rollers 504 inside the transport frame 502 can drive the corresponding friction belts 505 to rotate, thereby causing the friction belts 505 to drive the corresponding transfer rollers 305 to rotate together. After the silicon steel sheet moves into the cross transfer frame 304 under the drive of the transport rotation, the rotating transfer rollers 305 can continue to transport the silicon steel sheet, so that the silicon steel sheet can be transferred from inside the cross transfer frame 304 to the inspection box 2. The inspection is carried out; when the silicon steel sheet that has completed the inspection moves back into the cross transfer frame 304, and one end of the cross transfer frame 304 containing the silicon steel sheet moves to the side of the corresponding transport device, the friction belt 505 inside the corresponding sorting frame 503 can drive the corresponding transfer roller 305 to move, so that the silicon steel sheet that has completed the inspection can move into the corresponding transport device. During this process, the friction belt 505 inside the transport frame 502 drives the corresponding transfer roller 305 to rotate, so that the silicon steel sheet to be inspected can move into the inspection box 2 for inspection.

[0041] In one embodiment, for the support platform 1, a mounting bracket 506 is fixedly connected to the bottom of the support platform 1, and a hydraulic cylinder 507 is fixedly mounted on the bottom of the mounting bracket 506. The output end of the hydraulic cylinder 507 passes through the mounting bracket 506 and is fixedly mounted on the bottom of the transport frame 502.

[0042] By driving the hydraulic cylinder 507, the hydraulic cylinder 507 can move the transport frame 502 downward. At the same time, the sorting frames 503 on both sides of the transport frame 502 also move downward. This arrangement ensures that when the cross transfer frame 304 rotates, several friction strips 505 no longer contact the transfer roller 305, thus making the rotation of the cross transfer frame 304 smoother.

[0043] In one embodiment, for the aforementioned drive roller 504, a small gear 508 is fixedly connected to the shaft end of the drive roller 504, a large gear 509 meshes with the outer side of the small gear 508, and a drive motor 510 is provided on one side of the large gear 509. The small gear 508, the large gear 509 and the drive motor 510 are all provided in the transport frame 502 and the sorting frame 503, and several drive motors 510 are respectively fixedly installed on the outer side of the corresponding transport frame 502 and sorting frame 503.

[0044] By driving the drive motor 510, the drive motor 510 drives the small gear 508 to rotate through the large gear 509. The rotating small gear 508 drives the corresponding drive roller 504 to rotate. At the same time, the drive roller 504 drives the corresponding friction belt 505 to rotate. The above driving method ensures that when the friction belt 505 comes into contact with the transfer roller 305, the top of the drive motor 510 will not cause obstruction, so that the friction belt 505 can normally come into contact with the transfer roller 305.

[0045] In one embodiment, for the transport frame 502, a support plate 511 is fixedly connected to the top of the transport frame 502, and a plurality of connecting rollers 512 are rotatably connected to one side of the support plate 511. The plurality of connecting rollers 512 are arranged at the center position of the cross transfer frame 304.

[0046] When the friction belt 505 comes into contact with the transfer roller 305, the connecting roller 512, driven by the transport frame 502 and the support plate 511, is on the same horizontal plane as the transfer roller 305. This arrangement allows the connecting roller 512 to support the silicon steel sheet when it moves to the middle position of the cross transfer frame 304, thus ensuring the overall stability when the silicon steel sheet passes through the interior of the cross transfer frame 304.

[0047] Through the above technical solutions, 1. The silicon steel sheets can be moved into the testing box 2 for testing by the cross transfer assembly 3 and the supporting transport assembly 4. After the testing is completed, the silicon steel sheets can be moved back into the cross transfer assembly 3. At the same time, the cross transfer assembly 3 can rotate in different directions according to the test results of the silicon steel sheets and transport them to the corresponding transport device. The above settings eliminate the need for operators to manually classify and store batches of silicon steel sheets when testing them, thereby reducing the workload of operators; 2. By driving the hydraulic cylinder 507, the hydraulic cylinder 507 can drive the transport frame 502 to move downward. At the same time, the classification boxes 503 on both sides of the transport frame 502 also move downward. This setting ensures that when the cross transfer frame 304 rotates, the friction belts 505 no longer contact the transfer rollers 305, thereby reducing the resistance encountered by the cross transfer frame 304 during rotation and improving the service life of the friction belts 505 and the transfer rollers 305.

[0048] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0049] The preferred embodiments of the utility model disclosed above are merely illustrative of the utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the utility model, thereby enabling those skilled in the art to better understand and utilize it. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A sheet inserting machine for magnetic detection of silicon steel sheets, comprising a support table (1), characterized in that, One side of the support table (1) is fixedly installed with a detection box (2), the top of the support table (1) is provided with a cross transfer assembly (3), the inside of the detection box (2) is provided with a support transport assembly (4), the bottom of the support table (1) is provided with a friction drive assembly (5), the drive end of the friction drive assembly (5) is attached together with the transfer end of the cross transfer assembly (3); The friction drive assembly (5) is used for driving the transfer end of the cross transfer assembly (3), so that the cross transfer assembly (3) and the support transport assembly (4) insert the silicon steel sheet into the inside of the detection box (2) and take it out from the inside of the detection box (2), and the cross transfer assembly (3) is used for driving the silicon steel sheet after detection to rotate, so that the silicon steel sheet can be classified.

2. The sheet inserting machine for magnetic detection of silicon steel sheets according to claim 1, characterized by The cross transfer assembly (3) comprises a support frame (301), the support frame (301) is fixedly connected to the top of the support table (1), the top of the support frame (301) is fixedly installed with a transfer motor (302), the output end of the transfer motor (302) penetrates through the support frame (301) and is fixedly connected with a transfer disc (303), the bottom of the transfer disc (303) is fixedly connected with a cross transfer frame (304), and the inside of the cross transfer frame (304) is rotatably connected with a transfer roller (305).

3. The sheet inserting machine for magnetic detection of silicon steel sheets according to claim 1, characterized by The support transport assembly (4) comprises a slot (401), the slot (401) is formed in one side of the detection box (2), the inner wall of the detection box (2) is fixedly connected with two support frames (402) corresponding to the slot (401), the inside of the support frame (402) is rotatably connected with a plurality of support rollers (403), one end of the support roller (403) is fixedly connected with a rotating shaft (404), one end of the rotating shaft (404) extends to the outside of the detection box (2) and is fixedly connected with a chain wheel (405), the outer surface of the chain wheel (405) is engaged with a chain (406), the outside of the detection box (2) is fixedly installed with a transport motor (407), and the output end of the transport motor (407) is fixedly connected with the rotating shaft (404).

4. The sheet inserting machine for magnetic detection of silicon steel sheets according to claim 2, characterized by The friction drive assembly (5) comprises a cross slot (501), the cross slot (501) is formed in the top of the support table (1), the inside of the cross slot (501) is provided with a transport frame (502), the two sides of the transport frame (502) are fixedly connected with classification frames (503), the inside of the transport frame (502) and the classification frame (503) are rotatably connected with a drive roller (504) and a friction belt (505), and a plurality of friction belts (505) are arranged on the outside of the corresponding drive roller (504).

5. The sheet inserting machine for magnetic detection of silicon steel sheets according to claim 4, characterized by The bottom of the support table (1) is fixedly connected with a mounting frame (506), the bottom of the mounting frame (506) is fixedly installed with a hydraulic cylinder (507), the output end of the hydraulic cylinder (507) penetrates through the mounting frame (506) and is fixedly installed at the bottom of the transport frame (502).

6. The sheet inserting machine for magnetic detection of silicon steel sheets according to claim 5, characterized by The shaft head of the driving roller (504) is fixedly connected with a pinion (508), the outer side of the pinion (508) is engaged with a gear wheel (509), one side of the gear wheel (509) is provided with a driving motor (510), the pinion (508), the gear wheel (509) and the driving motor (510) are provided in the transport frame (502) and the classification frame (503), and a plurality of driving motors (510) are fixedly installed on the outer sides of the corresponding transport frames (502) and classification frames (503).

7. The sheet inserting machine for magnetic detection of silicon steel sheets according to claim 6, characterized by The top of the transport frame (502) is fixedly connected with a support plate (511), one side of the support plate (511) is rotatably connected with a plurality of connecting rollers (512), and the plurality of connecting rollers (512) are arranged at the center position of the cross transfer frame (304).

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