Iron core detection reversing mechanism

Abstract

The utility model relates to the technical field of iron core detection, in particular to an iron core detection reversing mechanism, which is used for detecting notches on an iron core and enabling the notches on the iron core to be positioned on the same side when the iron core is conveyed, and comprises a sorting part, a steering part and a conveying part, the sorting part recognizes the orientation positions of notches in the iron cores, the steering part is arranged at the output end of the sorting part, the steering part moves back and forth between the sorting part and the conveying part, and the steering part conducts 180-degree steering on the iron cores which are arranged wrongly; the conveying part receives the iron cores output by the steering part and conveys the iron cores to the next station to complete coil installation work, manual intervention and operation errors are reduced through an automatic detection steering system, the consistency of product quality is guaranteed, accurate iron core assembly can be completed in a short time through automatic control, the production efficiency is improved, and the production efficiency is improved. The production cost is reduced, and the economic benefits of enterprises are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of iron core detection, and mainly relates to an iron core detection reversing mechanism. BACKGROUND

[0002] With the rapid development of China's economy, the demand for energy continues to grow, and the performance and reliability requirements of power systems for transformer cores are becoming higher and higher. The demand for high-performance transformer cores is increasing year by year. In 2019, China's transformer core market size reached tens of billions of yuan. By 2024, China's transformer core market size has exceeded 100 billion yuan, and has maintained a steady growth trend. In the next few years, China's transformer core market size is expected to continue to maintain high-speed growth. On the one hand, with the emphasis on energy structure optimization and energy saving and emission reduction, new energy power generation projects continue to increase, and the demand for transformer cores is further expanded. On the other hand, the development of emerging fields such as urban rail transit and smart grid will also bring new growth points to the transformer core market.

[0003] However, the applicant found that the transformer core needs to be detected during production. In some small transformer production enterprises, there are still a large number of manual operation links. The speed and efficiency of manual operation are relatively low, and are easily affected by human factors, resulting in unstable processing quality and difficult improvement of processing speed. In some picking and adjusting processes, manual operation is inevitable to miss or make mistakes, and slow or incorrect manual picking and adjusting will also reduce the processing speed of the iron core. UTILITARIAN CONTENT

[0004] In view of the above problems, the utility model provides an iron core detection reversing mechanism, which reduces manual operation links of processing and forming equipment through an automatic detection and turning system, and improves production efficiency.

[0005] To achieve the above purpose, the utility model provides the following technical scheme:

[0006] An iron core detection reversing mechanism is used to detect the notch on the iron core, so that the notch on the iron core is located on the same side when the iron core is conveyed. The iron core detection reversing mechanism comprises:

[0007] A sorting part, a turning part and a conveying part;

[0008] The sorting part identifies the position of the notch on the iron core;

[0009] The turning part is arranged at the output end of the sorting part. The turning part reciprocates between the sorting part and the conveying part, and the turning part reverses the iron core arranged incorrectly by 180°.

[0010] The transport part receives the iron core output by the sorting part and transports the iron core to the next work station to complete the installation of the coil.

[0011] As an improvement, the sorting part comprises a feeding channel, a cylinder, and a lifting block.

[0012] The feeding channel is connected with an assembling device of the iron core or a vibration sorting disc, and is used for transporting the iron core to the lower side of the cylinder.

[0013] The cylinder is vertically pushed by a mounting seat and is arranged at the output end of the feeding channel.

[0014] The lifting block is arranged at the pushing end of the cylinder, and a protruding block is arranged on the lifting block and is in a shape corresponding to the notch and is inserted into the notch.

[0015] As an improvement, a group of inductors are arranged outside the cylinder, and a group of magnetic rings are arranged on the piston inside the cylinder. When the lifting block is lowered by the cylinder and the protruding block is inserted into the notch, the inductors below the cylinder can sense the magnetic rings. When the corresponding iron core is transported by the sorting part, the sorting part does not rotate.

[0016] When the lifting block is lowered by the cylinder and the protruding block is inserted into the notch, the inductors below the cylinder cannot sense the magnetic rings. When the corresponding iron core is transported by the sorting part, the sorting part rotates.

[0017] As an improvement, the sorting part comprises a rotating table, a rotating cylinder, and a slide rail group. The rotating table is in a cylindrical shape, and a receiving groove is arranged on the rotating table and is used for receiving the iron core output by the sorting part.

[0018] The rotating cylinder is arranged below the rotating table, and the rotating table is rotated by the rotating cylinder.

[0019] The slide rail group is arranged below the rotating cylinder, the rotating cylinder is arranged on the sliding block of the slide rail group, and the sliding block reciprocates between the sorting part and the transport part along the slide rail of the slide rail group.

[0020] As an improvement, an induction device is arranged at the output end of the sorting part, the induction device is arranged adjacent to the rotating table at the initial position, and the induction device comprises a fixed block and an induction head.

[0021] A through circular hole is arranged at the upper end of the fixed block, the induction head is arranged in the circular hole, the induction head is used for sensing and detecting the iron core carried on the rotating table, and the induction head is used for driving the sorting part to slide.

[0022] As improvement, the slide cylinder is arranged opposite to the slide rail group, the slide cylinder is fixedly arranged through the fixing base, and the pushing rod of the slide cylinder is connected with the rotary cylinder, and the slide cylinder pushes the rotary cylinder to slide along the slide rail.

[0023] As improvement, the conveying part comprises a discharging channel and a pushing device;

[0024] The discharging channel is arranged parallel to the feeding channel, and the discharging channel receives the iron core carried on the turning part;

[0025] The pushing device is arranged opposite to the discharging channel at the input end of the discharging channel, the pushing device is fixedly arranged through the connecting base, and the pushing device pushes towards the discharging channel, and the pushing device transfers the iron core carried on the turning part to the discharging channel.

[0026] The utility model has the advantages of:

[0027] (1) the iron core detection reversing mechanism of the utility model improves the automatic detection in the processing detection process, increases the automatic turning part, the turning part can automatically correct the iron core with wrong arrangement through induction and starting turning, so that the production rate is effectively improved, and the situation of missing correction caused by manual picking and arrangement is avoided.

[0028] In conclusion, the utility model effectively improves the production efficiency through automatic equipment turning, avoids excessive time waste, and reduces the labor cost. BRIEF DESCRIPTION OF DRAWINGS

[0029] Figure 1 It is the three-dimensional structure schematic view of the utility model;

[0030] Figure 2 It is the induction device structure schematic view of the utility model;

[0031] Figure 3 It is the front view structure schematic view of the utility model;

[0032] Figure 4 It is the turning part structure schematic view of the utility model;

[0033] Figure 5 It is the plane view structure schematic view of the utility model;

[0034] Figure 6 It is the lifting block structure schematic view of the utility model;

[0035] Figure 7 It is the pushing device structure schematic view of the utility model;

[0036] Figure 8The utility model discloses a product structure diagram Figure 1 ;

[0037] Figure 9 The utility model discloses a product structure diagram Figure 2 .

[0038] In the drawing: 1. Sorting part, 10. Iron core, 101. Notch, 102. Coil, 11. Feed channel, 111. Lugs, 12. Cylinder, 121. Mounting seat, 122. Inductor, 13. Lifting block, 2. Steering part, 21. Rotary table, 211. Receiving groove, 22. Rotary cylinder, 23. Slide rail group, 231. Slide block, 232. Slide rail, 24. Sliding cylinder, 241. Fixed seat, 3. Transport part, 31. Discharge channel, 32. Pusher, 321. Connecting seat, 322. Pushing thimble, 323. Pushing gas, 5. Sensing device, 51. Fixed block, 511. Round hole, 52. Sensing head. DETAILED DESCRIPTION

[0039] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0040] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like is the orientation or positional relationship shown based on the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model.

[0041] In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the utility model, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0042] Embodiment 1:

[0043] As Figures 1 to 9As shown, a core detection reversing mechanism is used to detect the notch 101 on the core 10, so that the notch 101 on the core 10 is located on the same side when the core 10 is transported, and the core detection reversing mechanism comprises:

[0044] The sorting part 1, the turning part 2 and the transportation part 3;

[0045] The sorting part 1 identifies the position of the notch 101 on the core 10;

[0046] The turning part 2 is arranged at the output end of the sorting part 1, the turning part 2 reciprocates between the sorting part 1 and the transportation part 3, and the turning part 2 reverses the core 10 arranged in error by 180°;

[0047] The transportation part 3 receives the core 10 output by the turning part 2 and transports the core 10 to the next station to complete the installation of the coil 102.

[0048] The sorting part 1 comprises a feeding channel 11, a cylinder 12 and a lifting block 13;

[0049] The feeding channel 11 is connected with the assembling equipment or the vibration sorting disc of the core 10, and the feeding channel 11 is used to transport the core 10 to the lower side of the cylinder 12;

[0050] The cylinder 12 is arranged at the output end of the feeding channel 11 and is vertically pushed by a mounting seat 121;

[0051] The lifting block 13 is mounted at the pushing end of the cylinder 12, and a convex block 111 in a shape corresponding to the notch 101 is arranged on the lifting block 13.

[0052] A group of inductors 122 are arranged outside the cylinder 12, a group of magnetic rings are arranged on the piston inside the cylinder 12, the cylinder 12 drives the lifting block 13 to descend, when the convex block 111 is inserted into the notch 101, the inductor 122 below senses the magnetic ring, and when the turning part 2 transports the corresponding core 10, the turning part 2 does not rotate;

[0053] The cylinder 12 drives the lifting block 13 to descend, when the convex block 111 is inserted into the notch 101, the inductor 122 below does not sense the magnetic ring, and when the turning part 2 transports the corresponding core 10, the turning part 2 rotates.

[0054] The turning part 2 comprises a rotating table 21, a rotating cylinder 22 and a slide rail group 23, the rotating table 21 is in a cylindrical shape, and a receiving groove 211 for receiving the core 10 output by the sorting part 1 is arranged on the rotating table 21;

[0055] The rotating cylinder 22 is arranged below the rotating table 21, and the rotating table 21 is driven to rotate by the rotating cylinder 22;

[0056] The slide rail set 23 is arranged below the rotating cylinder 22, the rotating cylinder 22 is installed on the sliding block 231 of the slide rail set 23, and the sliding block 231 reciprocates along the slide rail 232 of the slide rail set 23 between the sorting part 1 and the conveying part 3.

[0057] The sensing device 5 is arranged at the output end of the sorting part 1, and the sensing device 5 is arranged adjacent to the rotating table 21 at the initial position, and the sensing device 5 comprises a fixed block 51 and a sensing head 52;

[0058] The fixed block 51 is provided with a through circular hole 511 at the upper end, and the sensing head 52 is arranged in the circular hole 511, and the sensing head 52 is used for sensing and detecting the iron core 10 carried on the rotating table 21 and driving the turning part 2 to slide.

[0059] The sliding cylinder 24 is arranged opposite to the slide rail set 23, the sliding cylinder 24 is fixedly installed by a fixed seat 241, and the pushing rod of the sliding cylinder 24 is connected with the rotating cylinder 22, and the sliding cylinder 24 pushes the rotating cylinder 22 to slide along the slide rail 232.

[0060] The conveying part 3 comprises a discharge channel 31 and a pusher 32;

[0061] The discharge channel 31 is arranged parallel to the feeding channel 11, and the discharge channel 31 receives the iron core 10 carried on the turning part 2;

[0062] The pusher 32 is arranged opposite to the discharge channel 31 at the input end of the discharge channel 31, the pusher 32 is fixedly arranged by a connecting seat 321, and the pusher 32 pushes towards the discharge channel 31, and the pusher 32 transfers the iron core 10 carried on the turning part 2 to the discharge channel 31.

[0063] It is to be noted that the pusher 32 cooperates with the pusher 32, the pusher 32 comprises a pusher needle 322 and a pusher cylinder 323, when the turning part 2 is pushed to the pusher 32 by the conveying part 3, the pusher needle 322 is pushed out to the receiving groove 211 of the rotating table 21 by the pusher cylinder 323 to push out the iron core 10 to the discharge channel 31.

[0064] Further, the feeding channel 11 and the discharge channel 31 are both provided with bevels and rounded corners, and the rotating table 21 is also provided with bevels at both ends, which effectively avoids the situation that the iron core 10 is stuck in the port and cannot be smoothly pushed, thereby affecting the processing progress.

[0065] Working principle: the iron core 10 is conveyed to the output end of the sorting part 1 through the feeding channel 11, directly below the protrusion 111 on the lifting block 13, the lifting block 13 starts to descend through the air cylinder 12, the protrusion 111 is inserted into the notch 101 on the iron core 10, and after confirming that there is no error, it is conveyed into the receiving groove 211 on the rotating table 21, after the induction device 5 senses the iron core 10, the conveying part 3 is started to convey to the pusher 32, when the protrusion 111 cannot be normally inserted into the notch 101 on the iron core 10, the lower inductor 122 cannot sense the magnetic ring, the corresponding turning part 2 conveys the corresponding iron core 10, the turning part 2 drives the rotating table 21 to make 180° reversing through the rotating air cylinder 22, and after the induction device 5 senses the iron core 10, the conveying part 3 is started to convey to the pusher 32, and then the pusher 32 transfers the iron core 10 carried on the turning part 2 to the discharge channel 31.

[0066] The above is only a preferred embodiment of the present application, and is not intended to limit the present application, and any modification, equivalent replacement and improvement within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A core detection and reversing mechanism, characterized in that, The core detection and reversing mechanism is used to detect notches (101) on the iron core (10) so that when the iron core (10) is transported, all notches (101) on it are located on the same side. Sorting Department (1), Turning Department (2), and Transportation Department (3) The sorting unit (1) identifies the orientation of the notch (101) on the iron core (10); The turning part (2) is located at the output end of the sorting part (1). The turning part (2) travels back and forth between the sorting part (1) and the transport part (3). The turning part (2) reverses the misaligned iron core (10) by 180°. The transport unit (3) receives the iron core (10) output by the turning unit (2) and transports the iron core (10) to the next station to complete the installation of the coil (102).

2. The core detection and reversing mechanism according to claim 1, characterized in that: The sorting unit (1) includes a feeding channel (11), a cylinder (12), and a lifting block (13); The feeding channel (11) is connected to the assembly equipment or vibrating sorting plate of the iron core (10), and the feeding channel (11) is used to transport the iron core (10) to the bottom of the cylinder (12); The cylinder (12) is located at the output end of the feed channel (11), and the cylinder (12) is vertically pushed by the mounting base (121); The lifting block (13) is installed at the pushing end of the cylinder (12), and the lifting block (13) is provided with a protrusion (111) that is shaped and interlocked with the notch (101).

3. The core detection and reversing mechanism according to claim 2, characterized in that: A set of parallel sensors (122) is provided on the outside of the cylinder (12). A set of magnetic rings is provided on the piston inside the cylinder (12). When the cylinder (12) drives the lifting block (13) to descend, and the protrusion (111) is inserted into the notch (101), the sensor (122) below senses the magnetic ring. When the corresponding steering part (2) delivers the corresponding iron core (10), the steering part (2) does not rotate. The cylinder (12) drives the lifting block (13) to descend, so that when the protrusion (111) is inserted into the notch (101), the sensor (122) below cannot sense the magnetic ring. When the corresponding steering part (2) delivers the corresponding iron core (10), the steering part (2) rotates.

4. The core detection and reversing mechanism according to claim 1, characterized in that: The turning part (2) includes a rotating table (21), a rotating cylinder (22) and a slide rail assembly (23). The rotating table (21) is cylindrical and has a receiving slot (211) for receiving the iron core (10) output by the sorting part (1). The rotary cylinder (22) is provided below the rotary table (21), and the rotary table (21) is driven to rotate by the rotary cylinder (22); The slide rail assembly (23) is provided below the rotary cylinder (22). The rotary cylinder (22) is mounted on the slider (231) of the slide rail assembly (23). The slider (231) travels back and forth between the sorting section (1) and the transport section (3) along the slide rail (232) of the slide rail assembly (23).

5. The core detection and reversing mechanism according to claim 4, characterized in that: A sensing device (5) is provided at the output end of the sorting unit (1). The sensing device (5) is arranged adjacent to the rotating table (21) at the initial position. The sensing device (5) includes a fixing block (51) and a sensing head (52). The upper end of the fixed block (51) is provided with a through circular hole (511), and the sensing head (52) is inserted into the circular hole (511). The sensing head (52) is used to sense and detect the iron core (10) carried on the rotary table (21) and drive the steering part (2) to slide.

6. The core detection and reversing mechanism according to claim 4, characterized in that: A sliding cylinder (24) is provided opposite to the slide rail assembly (23). The sliding cylinder (24) is fixedly installed by a fixed seat (241), and the push rod of the sliding cylinder (24) is connected to the rotary cylinder (22). The sliding cylinder (24) pushes the rotary cylinder (22) to slide along the slide rail (232).

7. The core detection and reversing mechanism according to claim 2, characterized in that: The transport section (3) includes a discharge channel (31) and a pusher (32); The discharge channel (31) is arranged parallel to the feed channel (11), and the discharge channel (31) receives the iron core (10) carried on the turning part (2). The pusher (32) is positioned at the input end of the discharge channel (31) directly opposite the discharge channel (31). The pusher (32) is fixedly mounted via a connecting seat (321) and pushes the pusher (32) toward the discharge channel (31). The pusher (32) transfers the iron core (10) carried on the turning part (2) to the discharge channel (31).

Images