Magnetic suspension backflow transfer module

Abstract

The invention discloses a magnetic suspension backflow transfer module. The magnetic suspension backflow transfer module comprises a detection rail; the transfer rail is arranged opposite to the detection rail; the transfer structure is arranged on one side of the detection rail or the transfer rail, the transfer structure comprises a moving rail and a supporting plate, the supporting plate is connected between the detection rail and the transfer rail in a sliding mode, and the moving rail is connected with the supporting plate; the mounting plate can slide on the detection rail, the mounting plate can slide on the transfer rail, and the mounting plate can slide on the moving rail; the mounting plate slides on the detection rail and is detected, the mounting plate sequentially passes through the moving rail, the transfer rail and the moving rail and then slides into the detection rail again, a plurality of mounting plates can exist in the whole process, that is, the plurality of mounting plates can run in the device, and the detection efficiency is effectively improved.

Description

Technical Field

[0001] The present invention relates to the technical field of electronic component production, and particularly relates to a magnetic levitation rotary transfer module. Background Art

[0002] After circuit components are produced, multiple inspections need to be carried out on the circuit components. In traditional inspection devices, there are usually clamping structures, slide rails, and multiple inspection devices. The clamping structure is used to hold the circuit components, the clamping device slides on the slide rail, and the multiple inspection devices are arranged along the length direction of the slide rail. That is, the circuit components slide along the slide rail under the clamping of the clamping structure, and the clamping structure stops conveniently under each inspection device during the sliding process for the corresponding inspection device to perform inspections.

[0003] After all the inspection devices have completed the inspections, the clamping structure will carry the circuit components back along the original path of the slide rail. During the process of the clamping structure returning along the original path, this inspection device cannot continue to perform inspections. That is, in traditional inspection devices, it is necessary to complete the inspection of one circuit component and return it before the next circuit component can be inspected, resulting in the need to improve the inspection efficiency.

[0004] Therefore, a magnetic levitation rotary transfer module is proposed to solve the above problems. Summary of the Invention

[0005] The purpose of the present invention is to provide a magnetic levitation rotary transfer module aiming at the above deficiencies at present, so as to improve the inspection efficiency.

[0006] To solve the above technical problems, the present invention adopts the following technical solutions: A magnetic levitation rotary transfer module, comprising: An inspection rail; A transfer rail, the transfer rail is arranged opposite to the inspection rail; A transfer structure, the transfer structure is arranged on one side of the inspection rail or the transfer rail. The transfer structure includes a moving rail and a support plate. The support plate is slidably connected between the inspection rail and the transfer rail. The moving rail is connected to the support plate. The moving rail has a first position and a second position. When the moving rail is in the first position, the moving rail is in close contact with one side of the inspection rail and their positions are side by side. When the moving rail is in the second position, the moving rail is in close contact with one side of the transfer rail and their positions are side by side; A mounting plate, the mounting plate can slide on the inspection rail, the mounting plate can slide on the transfer rail, and the mounting plate can slide on the moving rail.

[0007] Furthermore, it further includes a sliding contact wire and a sliding contact head. Both ends of the sliding contact wire are open. The sliding contact head can be inserted into the sliding contact wire and is slidably connected within the sliding contact wire. The sliding contact head is arranged on the mounting plate; The sliding contact wire includes a first sliding contact wire and a second sliding contact wire. The connection structure further includes a third sliding contact wire; The first sliding contact wire corresponds to and is oppositely arranged with the detection rail, the second sliding contact wire corresponds to and is oppositely arranged with the transfer rail, and the third sliding contact wire corresponds to and is oppositely arranged with the moving rail. The third sliding contact wire is connected to the pallet.

[0008] Furthermore, a connecting member is connected to the mounting plate. The two ends of the connecting member are respectively connected to the sliding contact head and the mounting plate. The sliding contact head is slidably connected to the first sliding contact wire, the second sliding contact wire, and the third sliding contact wire. A limiting ring is provided on the connecting member, and a limiting space for placing wires exists inside the limiting ring.

[0009] Furthermore, a limiting block and a mating block are further included. The limiting block is connected to the mounting plate. The mating block is arranged on the detection rail, the transfer rail, and the moving rail. Both sides of the mating block are open. The limiting block can be inserted into the mating block and is slidably connected to the mating block.

[0010] Furthermore, a cushion block and a cross plate are further included. The cross plate is connected to the cushion block, and the cushion block is connected to the mounting plate. A restricting member is connected to the mounting plate. When the mounting plate is slidably connected to the detection rail, the transfer rail, or the moving rail, the restricting member closely abuts against the cushion block and the cross plate respectively.

[0011] Furthermore, a driving device is further included. The driving device includes a first magnet and a second magnet. The first magnet is arranged on the mounting plate, and the second magnet is arranged on the detection rail, the transfer rail, and the moving rail.

[0012] Furthermore, a placing member is provided on the mounting plate. The placing member includes a fixing plate and a flipping plate. The fixing plate is arranged on one side of the mounting plate and is connected to the mounting plate. The flipping plate is rotatably connected to the mounting plate. The flipping plate has a third position and a fourth position. When the flipping plate is in the third position, the flipping plate is oppositely arranged with the fixing plate. When the flipping plate is in the fourth position, the flipping plate closely abuts against the fixing plate.

[0013] Furthermore, both the fixing plate or the flipping plate are recessed inward on the side away from the ground, forming a groove. A limiting space for placing circuit elements exists inside the groove. When the flipping plate is in the fourth position, the two grooves face each other.

[0014] Furthermore, a buffer device is further included. The buffer device is arranged on the mounting plate. The buffer device includes a hard buffer and a soft buffer. The height of the soft buffer is greater than that of the hard buffer. When the flipping plate moves from the third position to the fourth position, the flipping plate contacts the soft buffer and the hard buffer in sequence.

[0015] Furthermore, the transfer structure further includes a slide rail, and the pallet is slidably connected to the slide rail.

[0016] The beneficial effects of the present invention are as follows: In the present invention, the mounting plate slides on the detection rail for detection. When the mounting plate slides to one end of the detection rail, the mounting plate moves from the detection rail to the moving rail. Driven by the support plate, the moving rail moves from the first position to the second position. At this time, the mounting plate moves from the moving rail to the transfer rail and slides on the transfer rail. When the mounting plate moves from one end of the transfer rail to the other end, the mounting plate slides into another moving rail. The moving rail moves from the second position to the first position, and the mounting plate slides back onto the detection rail again, realizing the process of the mounting plate being detected and then returning to the detection rail for re-detection. In the whole process, there can be multiple mounting plates, that is, multiple mounting plates can operate in this application, effectively improving the detection efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural view of the present invention; Figure 2 is a schematic structural view of the sliding contact wire of the present invention; Figure 3 is a schematic structural view of the transfer structure of the present invention; Figure 4 is a schematic structural view of the third sliding contact wire of the present invention; Figure 5 is a schematic structural view of the moving rail of the present invention; Figure 6 is a schematic structural view of the detection rail of the present invention; Figure 7 is a schematic structural view of the second sliding contact wire of the present invention; Figure 8 is a schematic structural view of the mounting plate of the present invention; Figure 9 is a schematic structural view of the sliding contact head of the present invention; Figure 10 is a schematic structural view of the placing member of the present invention.

[0018] In the figure: 1, detection rail; 2, transfer rail; 3, transfer structure; 31, moving rail; 32, support plate; 33, slide rail; 4, mounting plate; 5, sliding contact wire; 51, first sliding contact wire; 52, second sliding contact wire; 53, third sliding contact wire; 6, sliding contact head; 7, connecting member; 8, limiting ring; 9, limiting block; 10, mating block; 11, cushion block; 12, cross plate; 13, limiting member; 14, driving device; 141, first magnet; 142, second magnet; 15, placing member; 151, fixing plate; 152, flipping plate; 16, groove; 17, buffer device; 171, hard buffer; 172, soft buffer. DETAILED DESCRIPTION OF THE INVENTION

[0019] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Without conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0020] Please refer to Figure 1-10 , the present invention discloses a magnetic levitation rotary transfer module.

[0021] A detection rail 1, a transfer rail 2, a transfer structure 3, a mounting plate 4, a limiting block 9, a mating block 10, a cushion block 11, and a cross plate 12. The transfer rail 2 is disposed opposite to the detection rail 1. The transfer structure 3 is disposed on one side of the detection rail 1 or the transfer rail 2. The transfer structure 3 includes a moving rail 31, a support plate 32, and a slide rail 33. The support plate 32 is slidably connected between the detection rail 1 and the transfer rail 2. The moving rail 31 is connected to the support plate 32. The moving rail 31 has a first position and a second position. When the moving rail 31 is in the first position, the moving rail 31 is in close contact with one side of the detection rail 1 and their positions are side by side. When the moving rail is in the second position, the moving rail 31 is in close contact with one side of the transfer rail 2 and their positions are side by side. The support plate 32 is slidably connected to the slide rail 33. The mounting plate 4 can slide on the detection rail 1, the mounting plate 4 can slide on the transfer rail 2, and the mounting plate 4 can slide on the moving rail 31. The limiting block 9 is connected to the mounting plate 4. The mating block 10 is disposed on the detection rail 1, the transfer rail 2, and the moving rail 31. Both sides of the mating block 10 are open. The limiting block 9 can be inserted into the mating block 10 and the limiting block 9 can be slidably connected to the mating block 10. The cross plate 12 is connected to the cushion block 11, the cushion block 11 is connected to the mounting plate 4, and a restricting member 13 is connected to the mounting plate 4. When the mounting plate 4 is slidably connected to the detection rail 1 or the transfer rail 2 or the moving rail 31, the restricting member 13 is in close contact with the cushion block 11 and the cross plate 12 respectively; In this embodiment, an instrument for detecting circuit components is provided above the detection rail 1. The mounting plate 4 is an L-shaped plate. A mating block 10 is provided on one side of each of the detection rail 1, the transfer rail 2, and the moving rail 31, and there are two mating blocks 10 on each of the detection rail 1, the transfer rail 2, and the moving rail 31. The two mating blocks 10 are arranged opposite to each other, and the two mating blocks 10 are respectively located above and below one side of the detection rail 1 or the transfer rail 2 or the moving rail 31. The extending direction of the mating block 10 is the length direction of the detection rail 1 or the transfer rail 2 or the moving rail 31. The limiting block 9 is installed on the side of the vertical plate of the mounting plate 4 close to the detection rail 1 or the transfer rail 2 or the moving rail 31. Two corresponding limiting blocks 9 are installed on each mounting plate 4, and these two limiting blocks 9 are respectively located above and below the vertical plate of the mounting plate 4. When the mounting plate 4 needs to slide into the detection rail 1 or the transfer rail 2 or the moving rail 31, the limiting block 9 will be inserted into the opening on one side of the mating block 10. When the two limiting blocks 9 are respectively inserted into the mating block 10, due to the position distribution of the mating block 10 and the limiting block 9, the mounting plate 4 is more closely attached to the detection rail 1 or the transfer rail 2 or the moving rail 31, and it is more stable during sliding. The cushion block 11 and the cross plate 12 are installed on the opposite side of the detection rail 1, the transfer rail 2, and the moving rail 31 where the mating block 10 is installed. The distance between the limiting member 13 and the vertical plate of the mounting plate 4 is equal to the thickness of the cushion block 11 plus the thickness of the detection rail 1 or the transfer rail 2 or the moving rail 31. During the process of the limiting block 9 being inserted into the opening on one side of the mating block 10, the limiting member 13 will be in contact with the cushion block 11 and the cross plate 12. During the sliding process of the limiting block 9 in the mating block 10, the limiting block 9 plays a role in limiting the movement of the mounting plate 4. It should be noted that during the process of the mounting plate 4 entering the detection rail 1 or the transfer rail 2 or the moving rail 31, it will necessarily go through the process of the limiting block 9 being inserted into the mating block 10 and the limiting member 13 being in contact with the cushion block 11 and the cross plate 12.

[0022] The placement piece 15 on the mounting plate 4 fixes the circuit element to be tested. The mounting plate 4 is located on one side of the detection rail 1 and starts to move. Each time it moves to a detection area, the mounting plate 4 stops to facilitate the instrument to detect the circuit elements. After all the tests are completed, the mounting plate 4 moves from one side of the detection rail 1 to the other side. At this time, the movable rail 31 relative to one side moves to the first position driven by the support plate 32, and the mounting plate 4 detaches from the detection rail 1 and enters the movable rail 31. The movable rail 31 moves from the first position to the second position, and the mounting plate 4 detaches from the current movable rail 31 and enters the transfer rail 2. The mounting plate 4 moves on the transfer rail 2, and the moving direction is opposite to that of the mounting plate 4 on the detection rail 1. The mounting plate 4 moves from one end of the transfer rail 2 to the other end. Another movable rail 31 receives the mounting plate 4 at the second position. At this time, the staff can take out the circuit components that have been tested and replace them with new circuit components to be tested and fix them. The mounting plate 4 enters the movable rail 31, and the movable rail 31 moves from the second position to the first position. At this time, the mounting plate 4 enters the detection rail 1, and the mounting plate 4 is located at the position where it starts to move, ready to test the new circuit components to be tested. There may be multiple mounting plates 4 and corresponding placement pieces 15 on the entire apparatus for detecting circuit elements, that is, multiple circuit elements to be detected may be detected thereon at the same time in the present application, thereby optimizing the time waste caused by the return of the clamping structure and improving the detection efficiency.

[0023] Further, in the present embodiment, a busbar 5 and a busbar 6 are also included, both ends of the busbar 5 are openings, the busbar 6 can be inserted into the busbar 5, the busbar 6 can be slidably connected to the busbar 5, the busbar 6 is arranged on the mounting plate 4, the busbar 5 includes a first busbar 51, a second busbar 52, and a third busbar 53, the first busbar 51 corresponds to the detection rail 1, and is arranged relatively, the second busbar 52 corresponds to the transfer rail 2, and is arranged relatively, the third busbar 53 corresponds to the moving rail 31, and is arranged relatively, and the third busbar 53 is connected to the support plate 32; The busbar 5 and the sliding contact 6 are prior art, and their main function is to transfer electrical energy. The present application does not explain this in detail. When the sliding contact 6 is in the busbar 5, the electrical energy in the busbar 5 is transferred to the sliding contact 6, that is, during the sliding process of the sliding contact 6, there will be no problem of the length of the wire causing the device to fail to operate or too many wires to be tangled. Since the position of the mounting plate 4 in the present application presents a closed-loop rectangular movement cycle, if it is a conventional wire power supply, it will be easy to have the problem of wires running around and the other structures are not well designed. In addition, multiple mounting plates 4 move at the same time, and too many wires are easy to be tangled. When the mounting plate 4 slides on the detection rail 1, the transfer rail 2, or the moving rail 31, the corresponding sliding contact 6 will also slide on the corresponding first sliding contact wire 51, the second sliding contact wire 52, or the third sliding contact wire 53. During the process of the mounting plate 4 entering the detection rail 1, the transfer rail 2, or the moving rail 31, the corresponding sliding contact 6 will also enter the corresponding first sliding contact wire 51, the second sliding contact wire 52, or the third sliding contact wire 53. During the process of the sliding contact 6 entering the first sliding contact wire 51, the second sliding contact wire 52, or the third sliding contact wire 53, the sliding contact 6 enters from the opening of the first sliding contact wire 51, the second sliding contact wire 52, or the third sliding contact wire 53.

[0024] Furthermore, in this embodiment, a connecting member 7 is connected to the mounting plate 4. Both ends of the connecting member 7 are respectively connected to the sliding contact 6 and the mounting plate 4. The sliding contact 6 is slidably connected to the first sliding contact wire 51, the sliding contact 6 is slidably connected to the second sliding contact wire 52, and the sliding contact 6 is slidably connected to the third sliding contact wire 53. A limiting ring 8 is provided on the connecting member 7, and there is a limiting space for placing wires inside the limiting ring 8. Both ends of the connecting member 7 are respectively fixed to the mounting plate 4 and the sliding contact 6 by bolts. The wire for outputting electric energy of the sliding contact 6 is located on the side of the sliding contact 6. Therefore, the connecting member 7 is designed as Figure 9 the structure shown. The wire for outputting electric energy is restricted by the limiting ring 8 on the side of the connecting member 7, avoiding the situation that part of the wire is dragged during the movement due to gravity, and extending the service life of the wire.

[0025] Specifically, in this embodiment, a driving device 14 is further included. The driving device 14 includes a first magnet 141 and a second magnet 142. The first magnet 141 is disposed on the mounting plate 4, and the second magnet 142 is disposed on the detection rail 1, the transfer rail 2, and the moving rail 31. The first magnet 141 is an electromagnet. Since the first magnet 141 will move, the current of the first magnet 141 is supplied by the sliding contact 6. Through the attraction and repulsion between the first magnet 141 and the second magnet 142, the process of controlling the sliding of the mounting plate 4 is realized. Compared with the ordinary transmission method, this method requires less space and has a greater stroke under the same space condition.

[0026] It should be noted that the number of the second magnets 142 is multiple, and the positive and negative magnetic poles of the multiple second magnets 142 facing the first electromagnet 141 are arranged alternately. The first magnet 141 is also composed of multiple electromagnets, and the positive and negative poles on the side of the first magnet 141 facing the second magnet 142 are arranged alternately. The entire driving device 14 is based on the principle of a linear motor. The linear motor is a prior art, and this application will not describe it in detail here.

[0027] More specifically, in this embodiment, a placing member 15 is provided on the mounting plate 4. The placing member 15 includes a fixing plate 151 and a flipping plate 152. The fixing plate 151 is disposed on one side of the mounting plate 4, and the fixing plate 151 is connected to the mounting plate 4. The flipping plate 152 is rotatably connected to the mounting plate 4. The flipping plate 152 has a third position and a fourth position. When the flipping plate 152 is in the third position, the flipping plate 152 is disposed opposite to the fixing plate 151. When the flipping plate 152 is in the fourth position, the flipping plate 152 is in close contact with the fixing plate 151. The side of the fixing plate 151 or the flipping plate 152 away from the ground is recessed inward to form a groove 16. There is a limiting space for placing circuit components in the groove 16. When the flipping plate 152 is in the second position, the two grooves 16 are opposite to each other; Both the fixing plate 151 and the flipping plate 152 are installed on the horizontal plate of the mounting plate 4. The electronic components are divided into two sides. The staff will place the electronic components in the groove 16 of the flipping plate 152, and suck the electronic components by negative pressure. First, one side of the electronic components is detected. After the detection is completed, the flipping plate 152 is flipped from the third position to the fourth position. The negative pressure in the flipping plate 152 disappears, and the electronic components fall into the groove 16 of the fixing plate 151, and the other side of the electronic components is detected, realizing the full-automatic detection of both sides of the electronic components; It should be noted that a small vacuum pump in the prior art and supporting components such as a vacuum solenoid valve and a vacuum filter are also installed on the mounting plate 4. When the electronic components are located in the groove 16 of the flipping plate 152, a closed space is formed between the electronic components and the groove 16. The small vacuum pump sucks the air in the closed space, so that the electronic components are adsorbed in the groove 16, and at the same time, the problem of the length of the pipeline of the small vacuum pump caused by the movement of the mounting plate 4 is avoided.

[0028] As Figure 10 shown, in this embodiment, a buffer device 17 is further included. The buffer device 17 is disposed on the mounting plate 4. The buffer device 17 includes a hard buffer 171 and a soft buffer 172. The height of the soft buffer 172 is greater than that of the hard buffer 171. When the flipping plate 152 moves from the second position to the first position, the flipping plate 152 sequentially contacts the soft buffer 172 and the hard buffer 171. After the flipping plate 152 is flipped from the third position to the fourth position, the flipping plate 152 needs to return to the third position. During the process of the flipping plate 152 returning to the third position, the soft buffer 172 is made of a softer material and can play a buffering role, avoiding the flipping plate directly contacting the hard buffer 172 at a relatively fast speed and affecting the service life. The hard buffer 172 is made of a harder material. After the flipping plate contacts the soft buffer 171 and then contacts the hard buffer 172, the hard buffer 172 will hold the flipping plate 152 to keep the flipping plate 152 horizontal, avoiding the inclination of the electronic components during detection and deviation of the detection.

[0029] It should be noted that if there are directional indications (such as up, down, left, right, front, back,...) involved in the embodiments of the present invention, the directional indications are only used to explain the relative positional relationship, movement conditions, etc. between components in a specific posture (as shown in the drawings). If the specific posture changes, the directional indications will also change accordingly.

[0030] In addition, if there are descriptions such as "first", "second", etc. involved in the embodiments of the present invention, the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present invention.

[0031] In addition, "a plurality of" means two or more.

[0032] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A magnetic levitation rotary transfer module, characterized in that, Including: Mounting plate (4); Detection rail (1) for continuously transporting the mounting plate (4); Transfer rail (2), the transfer rail (2) is arranged in parallel with the detection rail (1), the transfer rail (2) is used for continuously transporting the mounting plate (4), and the transportation directions of the mounting plate (4) on the detection rail (1) and the transfer rail (2) are opposite; Transfer structures (3), two in number, the two transfer structures (3) are respectively arranged at both ends of the detection rail (1) and the transfer rail (2), the transfer structure (3) is docked with the detection rail (1) or the transfer rail (2), and the transfer structure (3) is used for receiving the mounting plate (4) on the detection rail (1) or the transfer rail (2) and transferring it to the transfer rail (2) or the detection rail (1).

2. The magnetic levitation circulation transfer module according to claim 1, characterized in that: The transfer structure (3) includes a moving rail (31), a pallet (32), and a slide rail (33). The pallet (32) is slidably connected to the slide rail (33), and the slide rail (33) is slidably connected between the detection rail (1) and the transfer rail (2). The moving rail (31) is connected to the pallet (32). The moving rail (31) has a first position and a second position. When the moving rail (31) is located at the first position, the moving rail (31) is docked with the detection rail (1). When the moving rail is located at the second position, the moving rail (31) is docked with one side of the transfer rail (2).

3. The magnetic levitation circulation transfer module according to claim 2, characterized in that: It further includes a sliding contact wire (5) and a sliding contact head (6). The two ends of the sliding contact wire (5) are open. The sliding contact head (6) can be inserted into the sliding contact wire (5), and the sliding contact head (6) is slidably connected within the sliding contact wire (5). The sliding contact head (6) is arranged on the mounting plate (4); The sliding contact wire (5) includes a first sliding contact wire (51), a second sliding contact wire (52), and a third sliding contact wire (53) of the transfer structure (3); The first sliding contact wire (51) corresponds to and is oppositely arranged with the detection rail (1). The second sliding contact wire (52) corresponds to and is oppositely arranged with the transfer rail (2). The third sliding contact wire (53) corresponds to and is oppositely arranged with the moving rail (31), and the third sliding contact wire (53) is connected to the pallet (32).

4. The magnetic levitation circulation transfer module according to claim 3, characterized in that: A connecting piece (7) is connected to the mounting plate (4). Both ends of the connecting piece (7) are respectively connected to the sliding contact head (6) and the mounting plate (4). The sliding contact head (6) is slidably connected to the first sliding contact wire (51), the sliding contact head (6) is slidably connected to the second sliding contact wire (52), and the sliding contact head (6) is slidably connected to the third sliding contact wire (53); A limiting ring (8) is provided on the connecting piece (7), and a limiting space for placing an electric wire exists within the limiting ring (8).

5. The magnetic levitation rotary transfer module according to claim 2, characterized in that: It further includes a limit block (9) and a mating block (10); The limit block (9) is connected to the mounting plate (4), the mating block (10) is arranged on the detection rail (1), the transfer rail (2) and the moving rail (31), both sides of the mating block (10) are open, the limit block (9) can be inserted into the mating block (10), and the limit block (9) is slidably connected to the mating block (10).

6. The magnetic levitation rotary transfer module according to claim 2, characterized in that: It further includes a cushion block (11) and a cross plate (12), the cross plate (12) is connected to the cushion block (11), and the cushion block (11) is connected to the mounting plate (4); A restricting member (13) is connected to the mounting plate (4). When the mounting plate (4) is slidably connected to the detection rail (1) or the transfer rail (2) or the moving rail (31), the restricting member (13) closely abuts against the cushion block (11) and the cross plate (12) respectively.

7. The magnetic levitation rotary transfer module according to claim 2, characterized in that: It further includes a driving device (14), the driving device (14) includes a first magnet (141) and a second magnet (142), the first magnet (141) is arranged on the mounting plate (4), the second magnet (142) is arranged on the detection rail (1), the transfer rail (2), the moving rail (31), and the first magnet (141) and the second magnet (142) can attract or repel each other.

8. The magnetic levitation rotary transfer module according to claim 1, characterized in that: A placing member (15) is provided on the mounting plate (4), and the placing member (15) includes a fixing plate (151) and a flipping plate (152); The fixing plate (151) is arranged on one side of the mounting plate (4), and the fixing plate (151) is connected to the mounting plate (4). The flipping plate (152) is rotatably connected to the mounting plate (4). The flipping plate (152) has a third position and a fourth position. When the flipping plate (152) is in the third position, the flipping plate (152) is arranged opposite to the fixing plate (151). When the flipping plate (152) is in the fourth position, the flipping plate (152) closely abuts against the fixing plate (151).

9. The magnetic levitation rotary transfer module according to claim 8, characterized in that: Both the fixing plate (151) or the flipping plate (152) are recessed inward on the side away from the ground, and a groove (16) is formed. There is a limiting space for placing circuit elements in the groove (16); When the flipping plate (152) is in the fourth position, the two grooves (16) are opposite to each other.

10. The magnetic levitation rotary transfer module according to claim 8, characterized in that: It further includes a buffer device (17); The buffer device (17) is arranged on the mounting plate (4). The buffer device (17) includes a hard buffer (171) and a soft buffer (172). The height of the soft buffer (172) is greater than that of the hard buffer (171). When the flip plate (152) moves from the third position to the fourth position, the flip plate (152) sequentially contacts the soft buffer (172) and the hard buffer (171).

Images