Carrying disc transferring and exchanging device

Abstract

The utility model relates to a carrying disc transferring and exchanging device, which belongs to the technical field of carrying disc transferring and conveying, and comprises a driving mechanism, a turntable, a first carrying disc taking and placing mechanism, a second carrying disc taking and placing mechanism, a third carrying disc taking and placing mechanism and a fourth carrying disc taking and placing mechanism, the first carrying disc taking and placing mechanism, the second carrying disc taking and placing mechanism, the third carrying disc taking and placing mechanism and the fourth carrying disc taking and placing mechanism are distributed on the rotary disc in the circumferential direction, and the first carrying disc taking and placing mechanism, the second carrying disc taking and placing mechanism, the third carrying disc taking and placing mechanism and the fourth carrying disc taking and placing mechanism can load or unload carrying discs. The tray transfer device can transfer and exchange the trays.

Description

Technical Field

[0001] This utility model application relates to the field of tray transfer and conveying technology, and in particular to a tray transfer and exchange device. Background Technology

[0002] For electronic components, such as tantalum capacitors or multilayer electrolytic capacitors, aging and testing processes are required in the final stage of production. Capacitor aging machines and automatic capacitor testing machines using standardized trays as tooling have emerged. This allows the capacitors to remain in the standardized trays after aging, and the trays are then sent to the automatic testing machine, where they can be directly fed into the machine for automatic testing. This method significantly reduces the number of individual capacitor loading operations, greatly minimizing surface damage caused by loading. It also enables full-process tracking of data generated by each individual capacitor across various devices, recording changes in the parameters of each capacitor.

[0003] However, in actual production, loose capacitors need to be first loaded into capacitor trays. The capacitors on the trays undergo aging first, and after aging, the trays containing the capacitors directly enter the testing machine for testing and sorting. For production lines that do not use standardized trays in their aging equipment, the capacitors need to be returned to a loose state after aging and enter a different testing fixture in the testing process; or even if standardized trays are used, the aged capacitors need to undergo a special processing step in their loose state, and the capacitors entering the testing process are still in a loose state. In this case, the testing equipment needs to re-tray the loose capacitors.

[0004] Utility model patent CN221498606U discloses that a carrier loading mechanism 10 is provided between the turret 5 and the carrier conveying device 3. The carrier loading mechanism 10 includes a cross slide 11, which is used to drive the carrier 12 located below the picking mechanism 51 to move laterally or longitudinally. Thus, after the capacitor is placed into the empty capacitor placement slot directly below the picking mechanism 51, the carrier position is moved by the cross slide 11 to move the next empty capacitor placement slot below the picking mechanism 51. After the carrier is full, it can be placed on the carrier conveying device 3 by a robotic arm or a carrier transfer mechanism (e.g., by a carrier suction cup), realizing the operation of loading loose capacitors onto a tray. However, the specific structure of the carrier (i.e., the tray) transfer mechanism is not disclosed.

[0005] Depending on the level of automation in the aging, testing, and packaging equipment connections, there are both direct and indirect connection methods. For direct connections, a tray transfer and exchange device is needed to move and exchange trays according to the flow direction determined by the aging, testing, or tape-tapping sequence, with the connected equipment operating at the same pace. For equipment with different operating speeds, an indirect connection method is typically used, where the equipment may not operate at the same pace. In this case, a tray transfer and exchange device equipped with capacitors is required, employing an easy-to-operate mechanism for transfer. Simultaneously, because capacitors can become stuck in the trays during testing or other device operations, it is necessary to promptly address any stuck trays during the movement and exchange between equipment to avoid affecting the next round of automatic tray loading. Therefore, the design and implementation of a tray transfer and exchange mechanism is crucial, necessitating a suitable tray transfer and exchange device. Utility Model Content

[0006] This utility model application provides a disk transfer and exchange device, aiming to partially or completely solve the technical problems of disk transfer and exchange mechanism design and disk transfer and exchange in the prior art. To achieve the above objective, this utility model application provides the following technical solution:

[0007] A tray transfer and exchange device includes: a drive mechanism, a turntable, a first tray pick-and-place mechanism, a second tray pick-and-place mechanism, a third tray pick-and-place mechanism, and a fourth tray pick-and-place mechanism. The drive mechanism drives the turntable to rotate. The first, second, third, and fourth tray pick-and-place mechanisms are circumferentially distributed on the turntable. Each of the first, second, third, and fourth tray pick-and-place mechanisms can load or unload a tray.

[0008] Optionally, the drive mechanism includes: a motor and a cam divider, with the motor output shaft connected to the cam divider input shaft and the cam divider output shaft connected to the turntable; the first, second, third, and fourth tray pick-and-place mechanisms are circumferentially distributed on the turntable at 90-degree intervals. Alternatively, the drive mechanism includes: a rotary motor, with the rotary motor output shaft connected to the turntable; the first, second, third, and fourth tray pick-and-place mechanisms are circumferentially distributed on the turntable at 90-degree intervals.

[0009] Optionally, at least one of the first tray picking and placing mechanism, the second tray picking and placing mechanism, the third tray picking and placing mechanism, and the fourth tray picking and placing mechanism includes: a connecting plate, a lifting drive module, and a suction cup, wherein the connecting plate is connected to the lifting drive module and the turntable, and the lifting drive module is connected to multiple suction cups.

[0010] Optionally, at least one of the first, second, third, and fourth tray picking and placing mechanisms includes: a connecting plate, a slide cylinder, a connecting block, a pneumatic finger, a first gripper, and a second gripper. The first gripper includes a first connecting rod and a first loading rod, and the second gripper includes a second connecting rod and a second loading rod. The first connecting rod is connected to the first loading rod, and the second connecting rod is connected to the second loading rod. The connecting plate is connected to the turntable, the slide cylinder is connected to the connecting plate, the connecting block is connected to the slide cylinder, the pneumatic finger is connected to the connecting block, and the first and second grippers are connected to the pneumatic finger. The pneumatic finger drives the first and second grippers to move closer to or further away from each other.

[0011] Optionally, the pneumatic finger includes a cylinder, a first slide, and a second slide. The first slide is connected to a first connecting rod, and the second slide is connected to a second connecting rod. Both the first and second connecting rods are L-shaped. And / or, the slide cylinder includes a cylinder, a slide rail, and a slide. The cylinder is connected to the slide, the slide is connected to a connecting block, and the slide slides on the slide rail.

[0012] Optionally, the tray transfer and exchange device further includes: a tray storage mechanism, which includes a first column, a first drive module, a first support rod, a first material box, a second column, a second drive module, a second support rod, a second material box, and a support plate. The first drive module is connected to the first column and drives the first support rod to move up and down. The second drive module is connected to the second column and drives the second support rod to move up and down. An empty or full tray can be accommodated in the first material box and the second material box. The first material box and the second material box are mounted on the support plate, which is mounted on the output shaft side of the cam divider or the output shaft side of the rotary motor.

[0013] Optionally, there are multiple first support rods and multiple second support rods.

[0014] Optionally, the tray transfer and exchange device is disposed between the tray loading mechanism and the tray transfer mechanism. The tray transfer mechanism includes a cross slide, on which are disposed a waste empty tray box and a good empty tray box.

[0015] Alternatively, the carrier transfer and exchange device is set between the carrier loading mechanism and the capacitor aging equipment. The capacitor aging equipment is equipped with a carrier transfer mechanism, which includes a cross slide table. The cross slide table is equipped with a carrier tray hopper for aging test and a carrier tray hopper for aging test.

[0016] Alternatively, the tray transfer and exchange device is located between the tray loading mechanism and the capacitance testing equipment, and the tray transfer and exchange device is located between the tray loading mechanism and the tray transfer mechanism. The tray transfer mechanism includes a cross slide, on which a material clamping tray box and a good product tray box are provided.

[0017] Optionally, the tray transfer and exchange device is disposed between the tray loading mechanism and the capacitance testing equipment, and the tray transfer and exchange device is disposed between the first tray transfer mechanism and the second tray transfer mechanism. The first tray moving mechanism includes a first cross slide, and the second tray transfer mechanism includes a second cross slide. The first cross slide is provided with a tray box to be aged and a tray box after aging test, and the second cross slide is provided with a tray box for holding materials and a tray box for good products.

[0018] Optionally, the pallet loading mechanism and the pallet transfer mechanism are arranged at a 90-degree angle.

[0019] Optionally, the pallet loading mechanism and the first pallet transfer mechanism are arranged at a 90-degree angle, and the pallet loading mechanism and the second pallet transfer mechanism are arranged at a 90-degree angle.

[0020] Optionally, the carrier tray can hold electronic components, such as capacitors; and / or, the vibratory feeder, track, turret, carrier tray loading mechanism, and carrier tray transfer and exchange device are arranged in sequence.

[0021] Optionally, alternatively, the tray transfer and exchange device includes: a first tray pick-and-place mechanism and a second tray pick-and-place mechanism, a drive mechanism drives the turntable to rotate, the first tray pick-and-place mechanism and the second tray pick-and-place mechanism are circumferentially distributed on the turntable, and both the first tray pick-and-place mechanism and the second tray pick-and-place mechanism can load or unload trays.

[0022] In summary, this utility model application has the following beneficial technical effects:

[0023] (1) In this utility model application, the tray transfer and exchange device drives the cam divider by a motor to make the turntable rotate in a step manner (usually 90 degrees each time), which drives the four circumferentially distributed tray picking and placing mechanisms to move. The first tray picking and placing mechanism, the second tray picking and placing mechanism, the third tray picking and placing mechanism and the fourth tray picking and placing mechanism can load or unload trays at different workstations, thereby realizing the transfer and / or exchange function of trays. It is suitable for automation or assembly line connection scenarios where intermittent trays are moved, and can transport and process trays between multiple workstations to improve production efficiency.

[0024] (2) In this utility model application, the tray transfer and exchange device can cooperate with the tray transfer mechanism to realize the transfer of trays. It has a high degree of automation, reduces manual intervention, and improves production efficiency. The tray loading mechanism and the transfer mechanism are arranged at a 90-degree angle to optimize space utilization. It can support a variety of transfer and exchange methods (such as full tray, material tray, good product tray, empty tray, etc.), adapt to the process requirements of different scenarios such as capacitor tray loading, aging, and testing, support the process of capacitor aging and capacitor testing, and is suitable for large-scale capacitor production. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the structure of a disk transfer and exchange device according to this utility model application;

[0026] Figure 2 This is a schematic diagram of the structure of the first tray loading and unloading mechanism of this utility model application;

[0027] Figure 3 This is a schematic diagram of the structure of the pneumatic finger, the first gripper, and the second gripper of this utility model application;

[0028] Figure 4 This is a schematic diagram of the disk storage mechanism of this utility model application;

[0029] Figure 5 This is a structural schematic diagram of the first column, the first drive module, the first support rod, and the first material box of this utility model application;

[0030] Figure 6 This is a schematic diagram of the layout of a disk transfer and exchange device according to this utility model application;

[0031] Figure 7 This is a schematic diagram of the layout of the tray transfer and exchange device and the tray transplanting mechanism of this utility model application;

[0032] Figure 8 This is a schematic diagram of the layout of the disk transfer and exchange device and the capacitor aging equipment of this utility model application.

[0033] Figure 9 This is a schematic diagram of the layout of the disk transfer and exchange device and the capacitance testing equipment of this utility model application.

[0034] Figure 10 This is a schematic diagram of the layout of the disk transfer and exchange device, capacitance testing equipment, first disk transfer mechanism M1, and second disk transfer mechanism M2 of this utility model application. Detailed Implementation

[0035] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0036] In this specification, identical components are represented by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "upper," and "lower" used in the following description refer to directions in the accompanying drawings, while the terms "bottom surface," "top surface," "inner," and "outer" refer to directions towards or away from a specific component, respectively. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this specification, "multiple" means two or more.

[0037] like Figures 1 to 5 As shown, a tray transfer and exchange device includes: a drive mechanism, a turntable 300, a first tray pick-and-place mechanism 401, a second tray pick-and-place mechanism 402, a third tray pick-and-place mechanism 403, and a fourth tray pick-and-place mechanism 404. The drive mechanism drives the turntable 300 to rotate. The first tray pick-and-place mechanism 401, the second tray pick-and-place mechanism 402, the third tray pick-and-place mechanism 403, and the fourth tray pick-and-place mechanism 404 are circumferentially distributed on the turntable 300. The first tray pick-and-place mechanism 401, the second tray pick-and-place mechanism 402, the third tray pick-and-place mechanism 403, and the fourth tray pick-and-place mechanism 404 can all load or unload trays.

[0038] In some embodiments, the drive mechanism may include: a motor 100, a cam divider 200, the output shaft of the motor 100 connected to the input shaft of the cam divider 200, and the output shaft of the cam divider connected to a turntable 300. The motor 100 is the power source for the entire device, and its output shaft is connected to the input shaft of the cam divider 200, providing continuous rotational power. The cam divider 200 (also called a cam indexer) is a mechanical device that can convert the continuous rotational motion of the motor into intermittent stepping rotational motion. Its input shaft receives power from the motor, and its output shaft is connected to the turntable, controlling the rotation angle and pause of the turntable. The model of the cam divider 200 may be Chipmax 80DT. The turntable 300 is connected to the output shaft of the cam divider and rotates with the stepping rotation of the cam divider 200.

[0039] In some embodiments, the drive mechanism may include a rotary motor, the output shaft of which is connected to the turntable 300. The rotary motor generates a rotational motion, which drives the turntable 300 to rotate.

[0040] In some embodiments, the turntable 300 serves to carry and move the first tray pick-and-place mechanism 401, the second tray pick-and-place mechanism 402, the third tray pick-and-place mechanism 403, and the fourth tray pick-and-place mechanism 404. These four mechanisms are evenly distributed along the circumference of the turntable. With four tray pick-and-place mechanisms arranged at 90-degree intervals on the turntable, each mechanism can load or unload a tray, thus enabling the transfer and exchange of trays. The trays can hold electrical components such as capacitors, and the trays can be transferred from one production line to another or exchanged with an external tray storage device.

[0041] In this utility model application, the tray transfer and exchange device, through a drive mechanism, enables the turntable to rotate in a stepwise manner (typically 90 degrees each time), driving four circumferentially distributed tray picking and placing mechanisms to move. The loading mechanism loads or unloads trays at different workstations, thereby realizing the tray transfer and exchange function. It is suitable for automation or assembly line scenarios where intermittent tray movement is required, and can transfer and process trays between multiple workstations, improving production efficiency.

[0042] Optionally, the first tray pick-and-place mechanism 401, the second tray pick-and-place mechanism 402, the third tray pick-and-place mechanism 403 and the fourth tray pick-and-place mechanism 404 are distributed circumferentially on the turntable 300 at 90-degree intervals.

[0043] In this utility model application, the 90-degree circumferential distribution can be used with a rotary motor or cam divider to perform 90-degree step rotation, supporting four-station synchronous operation (such as loading and unloading). The four loading and unloading mechanisms can independently handle different station tasks and support the exchange of trays with external tray storage devices, thus meeting the needs of the production line.

[0044] Optionally, at least one of the first tray picking and placing mechanism, the second tray picking and placing mechanism, the third tray picking and placing mechanism, and the fourth tray picking and placing mechanism includes: a connecting plate, a lifting drive module, and a suction cup, wherein the connecting plate is connected to the lifting drive module and the turntable, and the lifting drive module is connected to multiple suction cups.

[0045] In some embodiments, at least one of the first tray picking and placing mechanism 401, the second tray picking and placing mechanism 402, the third tray picking and placing mechanism 403, and the fourth tray picking and placing mechanism 404 includes: a connecting plate, a lifting drive module, and a suction cup. The connecting plate is connected to the lifting drive module and the turntable. The lifting drive module is connected to multiple suction cups, and the multiple suction cups can jointly adsorb or release the tray.

[0046] In some embodiments, the first tray pick-and-place mechanism, the second tray pick-and-place mechanism, the third tray pick-and-place mechanism, and the fourth tray pick-and-place mechanism may all include the above-described components to form an adsorption or release type tray pick-and-place mechanism.

[0047] In some embodiments, a connecting plate connects the lifting drive module and the turntable, and the connecting plate is fixed to the turntable 300. The lifting drive module can be a Z-direction lifting drive module, such as an MTH series screw drive module. The lifting drive module can drive multiple suction cups to move up and down, and the multiple suction cups can jointly adsorb or release the carrier plate. The type of suction cup is prior art. Of course, at least one of the first carrier plate picking and placing mechanism, the second carrier plate picking and placing mechanism, the third carrier plate picking and placing mechanism, and the fourth carrier plate picking and placing mechanism can also include an X-direction drive module and a Y-direction drive module to achieve movement in at least one of the X, Y, and Z directions, thereby driving the multiple suction cups to move in at least one of the X, Y, and Z directions.

[0048] Optionally, at least one of the first, second, third, and fourth tray pick-and-place mechanisms includes: a connecting plate 4000, a slide cylinder 4001, a connecting block 4004, a pneumatic finger 4005, a first gripper, and a second gripper. The first gripper includes a first connecting rod 4061 and a first loading rod 4062, and the second gripper includes a second connecting rod 4071 and a second loading rod 4072. The first connecting rod 4061 is connected to the first loading rod 4062, and the second connecting rod 4071 is connected to the second loading rod 4072. The connecting plate 4000 is connected to the turntable 300, the slide cylinder 4001 is connected to the connecting plate 4000, the connecting block 4004 is connected to the slide cylinder 4001, the pneumatic finger 4005 is connected to the connecting block 4004, and the first and second grippers are connected to the pneumatic finger 4005. The pneumatic finger 4005 drives the first and second grippers to move closer to or further away from each other.

[0049] In some embodiments, the first tray pick-and-place mechanism, the second tray pick-and-place mechanism, the third tray pick-and-place mechanism, and the fourth tray pick-and-place mechanism may all include the above-described components to form a clamping or releasing tray pick-and-place mechanism.

[0050] In some embodiments, the connecting plate 4000 is fixed to the turntable 300 to ensure that it can rotate with the turntable. The slide cylinder 4001 is connected to the connecting plate and drives the connecting block 4004 to slide in a straight line (usually up and down). The pneumatic finger 4005 is fixed to the connecting block 4004 and controls the opening and closing of the first gripper (composed of the first connecting rod 4061 and the first loading rod 4062) and the second gripper (composed of the second connecting rod 4071 and the second loading rod 4072).

[0051] In some embodiments, the pneumatic finger 4005 drives the first and second grippers to move closer together to clamp the tray; conversely, it drives the first and second grippers to move further apart to unload the tray. The slide cylinder 4001 adjusts the overall position of the first and second grippers (e.g., raise / lower) to align with the tray or external equipment. The slide cylinder can be an MXQ-12 series slide cylinder, which can provide high-precision linear motion. The pneumatic finger 4005 can be an MHF series pneumatic finger, which can provide reliable loading force.

[0052] In some embodiments, the turntable 300 rotates 90 degrees each time driven by the motor 100 and the cam divider 200, moving the pallet loading mechanism to the next station (such as loading or unloading). At this station, the slide cylinder 4001 adjusts the positions of the first and second grippers, and the pneumatic finger 4005 performs the loading or unloading operation to realize the loading, transfer or unloading of the pallet.

[0053] In this utility model application, the pneumatic fingers apply uniform loading force. Combined with the structural design of the first and second loading rods, this ensures stable loading of the pallet and reduces the risk of slippage or falling. The modular design of the connecting plate, slide cylinder, and pneumatic fingers makes installation, debugging, and replacement convenient, reducing maintenance costs and making it suitable for the efficient and precise pallet handling needs of automated production lines.

[0054] Optionally, the pneumatic finger 4005 includes a cylinder and a first slide 4006 and a second slide 4007. The first slide 4006 is connected to a first connecting rod 4061, and the second slide 4007 is connected to a second connecting rod 4071. Both the first connecting rod 4061 and the second connecting rod 4071 are L-shaped.

[0055] In this utility model application, the cylinder drives the first slide 4006 and the second slide 4007 to slide relative to each other in a straight line, which can control the opening and closing of the L-shaped connecting rod. The slide of the pneumatic finger and the L-shaped connecting rod are modular, easy to disassemble and maintain, and can realize the loading or unloading operation of the tray.

[0056] Optionally, the slide cylinder 4001 includes a cylinder, a slide rail 4002 and a slide 4003. The cylinder is connected to the slide 4002, the slide 4003 slides on the slide rail 4002, and the slide 4003 is connected to the connecting block 4004.

[0057] In this utility model application, the slide cylinder 4001 can drive the slide 4003 to move along the slide rail 4002, adjust the position of the pneumatic fingers and grippers, and cooperate with the turntable to rotate 90 degrees in steps to meet the loading or unloading requirements of the tray.

[0058] Optionally, the tray transfer and exchange device further includes a tray storage mechanism, which includes a first column 5011, a first drive module 5012, a first support rod 5013, a first material box 5014, a second column 5021, a second drive module 5022, a second support rod 5023, a second material box 5024, and a support plate 503. The first drive module 5012 is connected to the first column 5011 and drives the first support rod 5012 to move up and down. The second drive module 5022 is connected to the second column 5021 and drives the second support rod 5022 to move up and down. An empty or full tray can be accommodated in the first material box 5014 and the second material box 5024. The first material box 5014 and the second material box 5024 are mounted on the support plate 503. The support plate 503 is mounted on the output shaft side of the cam divider 200 or the output shaft side of the rotary motor.

[0059] In some embodiments, such as Figure 6 As shown, the tray storage mechanism includes an empty tray position 501 and a full tray position 502. The empty tray position 501 accommodates empty trays, and the full tray position 502 accommodates full trays. A full tray can be a tray filled with capacitors, while an empty tray can be a tray without capacitors. A first material box 5014 and a second material box 5024 are mounted on a support plate 503. The first material box 5014 is used to store empty trays, and the second material box 5024 is used to store full trays. The support plate is mounted on the output shaft side of the cam divider 200 and does not move with the shaft. When the turntable moves, the first column 5011 and the second column 5021 support the first drive module 5012 and the second drive module 5022 respectively. The first drive module 5012 drives the first support rod 5013 to move up and down in the lifting direction, and the second drive module 5022 drives the second support rod 5023 to move up and down in the lifting direction. The first support rod 5013 moves up and down to the bottom of the first material box, lifting or lowering the empty tray. The second support rod 5023 performs a similar operation on the second material box, lifting or lowering the full tray.

[0060] In some embodiments, the first drive module 5012 and the second drive module 5022 may be Z-direction lifting drive modules, such as the MTH series screw drive module. When at least one of the first tray picking and placing mechanism 401, the second tray picking and placing mechanism 402, the third tray picking and placing mechanism 403, and the fourth tray picking and placing mechanism 404 moves to the storage station (such as the loading station), the first support rod lifts the empty tray to the loading height, and / or the second support rod lifts the full tray to the loading height. The first gripper and the second gripper of at least one of the first tray picking and placing mechanism 401, the second tray picking and placing mechanism 402, the third tray picking and placing mechanism 403, and the fourth tray picking and placing mechanism 404 can grip the empty tray and / or the full tray; or, at least one of the first tray picking and placing mechanism 401, the second tray picking and placing mechanism 402, the third tray picking and placing mechanism 403, and the fourth tray picking and placing mechanism 404 can unload the empty tray to the first material box or unload the full tray to the second material box, thereby realizing the transfer of the empty tray or the full tray. The support plate 503 is installed on the output shaft side of the cam divider 200 or the output shaft side of the rotary motor. The support plate 503 will not rotate. The support plate 503 can support the first material box 5014 and the second material box 5024.

[0061] In this utility model application, the first material box 5014 and the second material box 5024 can store multiple trays. The first support rod 5013 and the second support rod 5023 are raised and lowered by the first drive module 5012 and the second drive module 5022. The two material boxes and the independently driven support rods support parallel operation (such as one material box supplying empty trays and the other supplying full trays), which improves the tray transfer efficiency, reduces manual intervention, and enhances the degree of automation.

[0062] Optionally, there are multiple first support rods and multiple second support rods.

[0063] In some embodiments, there are multiple first support rods, such as two, and multiple second support rods, such as two. Those skilled in the art can reasonably set the number of first support rods and the number of second support rods, and this utility model application does not impose any special limitations on this.

[0064] In this utility model application, the working method of the carrier transfer and exchange device is as follows:

[0065] In some embodiments, after the motor 100 is started, its output shaft drives the input shaft of the cam divider 200 to rotate. The cam divider converts continuous rotation into intermittent rotation, usually rotating a fixed angle each time (e.g., 90 degrees, because there are four tray pick-and-place mechanisms). The output shaft of the cam divider 200 drives the turntable 300 to rotate in a stepwise manner.

[0066] Initial state: The tray transfer and exchange device is designed as a four-station system, including station A, station B, station C and station D. The turntable rotates 90 degrees each time, so that each tray pick-up and drop mechanism moves to the next position. The first tray pick-up and drop mechanism 401 is at station A, the second tray pick-up and drop mechanism 402 is at station B, the third tray pick-up and drop mechanism 403 is at station C, and the fourth tray pick-up and drop mechanism 404 is at station D.

[0067] Then, after rotating 90 degrees: the first pallet pick-and-place mechanism 401 moves to station B, the second pallet pick-and-place mechanism 402 moves to station C, the third pallet pick-and-place mechanism 403 moves to station D, and the fourth pallet pick-and-place mechanism 404 moves to station A. Any one of the first pallet pick-and-place mechanism 401, the second pallet pick-and-place mechanism 402, the third pallet pick-and-place mechanism 403, and the fourth pallet pick-and-place mechanism 404 can load or unload a pallet at any of the stations B, C, D, and A. For example, the first pallet pick-and-place mechanism 401 loads a pallet at station B. After the turntable rotates, the first pallet pick-and-place mechanism 401 transfers the pallet to station C. Continuing to rotate, the pallet eventually reaches station D, where the first pallet pick-and-place mechanism 401 unloads the pallet.

[0068] Optionally, such as Figures 6 to 10 As shown, the carrier tray is capable of loading electronic components; and / or, the vibratory feeder 10, the track 20, the turret 30, the carrier tray loading mechanism 40, and the carrier tray transfer and exchange device TC are arranged in sequence.

[0069] In some embodiments, the carrier tray can hold electronic components. The carrier tray can be provided with multiple receiving slots, which can accommodate electronic components. The electronic components can be capacitors or inductors, etc. Those skilled in the art do not need to impose special restrictions on the type of electronic components.

[0070] In some embodiments, the vibrating feeder 10, track 20, turret 30, pallet loading mechanism 40, and pallet transfer and exchange device TC can be arranged in a horizontal order.

[0071] In some embodiments, electronic components fed by the vibrating feeder 10 can be conveyed via the track 20. The turret 30 includes a picking mechanism, a rotating mechanism, and a lifting mechanism. Multiple picking mechanisms are evenly arranged along the center of the turret and are driven to rotate by the rotating mechanism. The lifting mechanism is used to drive the picking mechanisms to move up and down. The picking mechanisms can pick up and put electronic components into the carrier. The turret 30 can be directly purchased from the market and is existing technology. The carrier loading mechanism 40 includes a cross slide, which is used to drive the empty or full carrier 50 to move laterally or longitudinally. The full carrier 50 can be transferred and exchanged through the carrier transfer and exchange device. The full carrier can be a carrier full of capacitors, and the empty carrier can be a carrier without capacitors. The vibrating feeder 10, the turret 30, and the carrier loading mechanism 40 can be found in the existing utility model patent CN221498606U, which belongs to the prior art.

[0072] Optionally, the tray transfer and exchange device TC is disposed between the tray loading mechanism 40 and the tray transfer mechanism M. The tray transfer mechanism M includes a cross slide, on which a waste empty tray box 601 and a good empty tray box 602 are disposed.

[0073] In some embodiments, such as Figure 7 As shown, the tray transfer and exchange device may not have a tray storage mechanism. The tray transfer and exchange device is positioned between the tray loading mechanism 40 and the tray transfer mechanism M, which are arranged at a 90-degree angle. The working principles of the tray loading mechanism 40 and the tray transfer mechanism M can be the same. The waste empty tray box 601 contains unqualified empty trays, while the good product trays contain qualified empty trays. The working method of the tray transfer and exchange device TC is as follows:

[0074] When the external empty tray conveyor (e.g., a drive belt) moves to the area below the tray transfer and exchange device TC, one of the following mechanisms—the first tray pick-and-place mechanism 401, the second tray pick-and-place mechanism 402, the third tray pick-and-place mechanism 403, and the fourth tray pick-and-place mechanism 404—aligns with the empty tray. An empty tray is loaded into one of these mechanisms. As the turntable rotates and the empty tray aligns with the cross slide of the lower tray transfer mechanism M, the empty tray is inspected. The inspection method can be image inspection or light inspection. The inspection content can include the size of the empty tray, the presence of residual electronic components (e.g., capacitors), or other objects.

[0075] When the empty tray passes the inspection, the turntable continues to rotate. One of the first tray loading mechanism 401, the second tray loading mechanism 402, the third tray loading mechanism 403, and the fourth tray loading mechanism 404 loads an empty tray and moves it to the tray loading mechanism 40. The empty tray is unloaded, and the cross slide of the tray loading mechanism 40 moves the empty tray to load materials (i.e., load electronic components).

[0076] When an empty tray fails to meet the requirements, such as when electronic components or other objects remain on the tray, the cross slide of the tray transfer mechanism M moves laterally and / or longitudinally. One of the first tray picking and placing mechanism 401, the second tray picking and placing mechanism 402, the third tray picking and placing mechanism 403, and the fourth tray picking and placing mechanism 404 places the unqualified empty tray into the waste empty tray box 601. Two support rods can be provided at the bottom of the waste empty tray box 601 to support the empty tray.

[0077] Then, one of the first tray picking and placing mechanism 401, the second tray picking and placing mechanism 402, the third tray picking and placing mechanism 403, and the fourth tray picking and placing mechanism 404 rises itself, and the cross slide of the tray transfer mechanism M moves laterally and / or longitudinally. One of the first tray picking and placing mechanism 401, the second tray picking and placing mechanism 402, the third tray picking and placing mechanism 403, and the fourth tray picking and placing mechanism 404 aligns with the good empty tray box 602. In the fourth tray loading and unloading mechanism 404, one of the empty trays loaded with good products rotates. One of the first tray loading and unloading mechanisms 401, the second tray loading and unloading mechanism 402, the third tray loading and unloading mechanism 403, and the fourth tray loading and unloading mechanism 404 moves to the tray loading mechanism 40 and unloads the empty tray onto the cross slide of the tray loading mechanism 40. The cross slide of the tray loading mechanism 40 moves the empty tray to load materials (i.e., load electronic components). Similarly, two support rods are provided at the bottom of the good product tray box 602 to support the empty tray.

[0078] Optionally, the tray transfer and exchange device TC is disposed between the tray loading mechanism 40 and the capacitor aging equipment. The capacitor aging equipment is provided with a tray transfer mechanism M, which includes a cross slide. The cross slide is provided with a tray hopper 701 to be aged and a tray hopper 702 after aging.

[0079] In some embodiments, such as Figure 8As shown, the tray transfer and exchange device TC is positioned between the tray loading mechanism 40 and the capacitor aging equipment. The capacitor aging equipment is equipped with a tray transfer mechanism M, which includes a cross slide. The cross slide has a tray hopper 701 for aging tests and a tray hopper 702 for aging tests. The tray loading mechanism 40 and the tray transfer mechanism M are arranged at a 90-degree angle. The working principles of the tray loading mechanism 40 and the tray transfer mechanism M can be the same. The tray for aging tests can be a tray containing capacitors that is about to enter the capacitor aging test equipment for capacitor aging tests. The tray for aging tests can be a tray containing capacitors that has completed the capacitor aging test. The working method of the tray transfer and exchange device TC is as follows:

[0080] When the tray loading mechanism 40 moves the full-loaded tray 50 to below the tray transfer and exchange device TC, one of the corresponding tray picking and placing mechanisms 401, 402, 403, and 404 aligns with the full-loaded tray. One of these mechanisms loads the full-loaded tray and raises it. The turntable rotates, and the cross slide moves the tray hopper 701 to be used for aging tests laterally and / or longitudinally. The first tray pick-and-place mechanism 401, the second tray pick-and-place mechanism 402, the third tray pick-and-place mechanism 403, and the fourth tray pick-and-place mechanism 404 are aligned with the tray hopper 701 to be used for aging tests. One of these mechanisms unloads a good tray into the tray hopper 701 for subsequent aging tests. Similarly, two support rods can be provided at the bottom of the tray hopper 701 to support the tray.

[0081] When the cross slide moves laterally and / or longitudinally, thereby moving the aging test post-carrying tray hopper 702 to below the transfer and exchange device TC, one of the first tray picking and placing mechanism 401, the second tray picking and placing mechanism 402, the third tray picking and placing mechanism 403, and the fourth tray picking and placing mechanism 404 aligns with the aging test post-carrying tray. One of the first tray picking and placing mechanism 401, the second tray picking and placing mechanism 402, the third tray picking and placing mechanism 403, and the fourth tray picking and placing mechanism 404 loads the aging test post-carrying tray and raises it. The turntable rotates, and one of the first tray picking and placing mechanism 401, the second tray picking and placing mechanism 402, the third tray picking and placing mechanism 403, and the fourth tray picking and placing mechanism 404 unloads the aging test post-carrying tray onto other equipment or production line. For example, one of the first tray loading and unloading mechanism 401, the second tray loading and unloading mechanism 402, the third tray loading and unloading mechanism 403, and the fourth tray loading and unloading mechanism 404 can correspond to the capacitance testing device T. The tray after aging test is unloaded by one of the first tray loading and unloading mechanism 401, the second tray loading and unloading mechanism 402, the third tray loading and unloading mechanism 403, and the fourth tray loading and unloading mechanism 404 and is subjected to capacitance test on the capacitance testing device T. Similarly, two support rods can be provided at the bottom of the tray hopper 702 after aging test to support the tray after aging test.

[0082] Optionally, the tray transfer and exchange device TC is disposed between the tray loading mechanism 40 and the capacitance testing device T, and the tray transfer and exchange device TC is disposed between the tray loading mechanism 40 and the tray transfer mechanism M. The tray transfer mechanism M includes a cross slide, on which a material tray box 801 and a good product tray box 802 are disposed.

[0083] In some embodiments, such as Figure 9 As shown, the tray transfer and exchange device TC may not have a tray storage mechanism. The tray transfer and exchange device TC is positioned between the tray loading mechanism 40 and the capacitor testing device T, meaning it can be arranged horizontally. Furthermore, the tray transfer and exchange device TC is positioned between the tray loading mechanism 40 and the tray transfer mechanism M, which are arranged at a 90-degree angle. The working principles of the tray loading mechanism 40 and the tray transfer mechanism M can be the same. The tray holding the material can be a tray at least partially filled with waste capacitors, while the tray holding good capacitors can be a tray fully filled with good capacitors. The working method of the tray transfer and exchange device TC is as follows:

[0084] In some embodiments, when the capacitance testing device T moves the good product tray to below the tray transfer and exchange device TC, one of the corresponding first tray pick-and-place mechanism 401, second tray pick-and-place mechanism 402, third tray pick-and-place mechanism 403, and fourth tray pick-and-place mechanism 404 aligns with the good product tray. One of these mechanisms loads the good product tray and raises it. The turntable rotates, and the cross slide belt... The good product carrier tray 802 moves laterally and / or longitudinally, and one of the first tray picking and placing mechanism 401, the second tray picking and placing mechanism 402, the third tray picking and placing mechanism 403, and the fourth tray picking and placing mechanism 404 aligns with the good product carrier tray 802. One of the first tray picking and placing mechanism 401, the second tray picking and placing mechanism 402, the third tray picking and placing mechanism 403, and the fourth tray picking and placing mechanism 404 unloads the good product carrier tray into the good product carrier tray 802. Two support rods are provided at the bottom of the good product carrier tray to support the good product carrier tray.

[0085] When the capacitor testing equipment T moves the tray to below the tray transfer and exchange device TC, one of the following mechanisms—first tray pick-and-place mechanism 401, second tray pick-and-place mechanism 402, third tray pick-and-place mechanism 403, and fourth tray pick-and-place mechanism 404—aligns with the tray. Then, one of these mechanisms loads the tray and raises it. The turntable rotates, and the cross slide moves the tray material box 801. Laterally and / or longitudinally, one of the first tray picking and placing mechanism 401, the second tray picking and placing mechanism 402, the third tray picking and placing mechanism 403, and the fourth tray picking and placing mechanism 404 aligns with the material tray box 801. One of the first tray picking and placing mechanism 401, the second tray picking and placing mechanism 402, the third tray picking and placing mechanism 403, and the fourth tray picking and placing mechanism 404 unloads the material tray into the material tray box 801. Similarly, two support rods are provided at the bottom of the material tray box 801 to support the material tray.

[0086] Optionally, the tray transfer and exchange device TC is disposed between the tray loading mechanism 40 and the capacitance testing device T, and the tray transfer and exchange device TC is disposed between the first tray transfer mechanism M1 and the second tray transfer mechanism M2. The first tray transfer mechanism M1 includes a first cross slide, and the second tray transfer mechanism M2 includes a second cross slide. The first cross slide is provided with a tray material box 901 to be aged and a tray material box 902 after aging test, and the second cross slide is provided with a tray material box 801 for holding materials and a tray material box 802 for good products.

[0087] In some embodiments, such as Figure 10As shown, the tray transfer and exchange device TC may not have a tray storage mechanism. The tray transfer and exchange device TC is positioned between the tray loading mechanism 40 and the capacitor testing equipment T, i.e., it can be arranged horizontally. The tray transfer and exchange device TC is positioned between the first tray loading mechanism M1 and the second tray loading mechanism M2. The tray loading mechanism 40 and the first tray transfer mechanism M1 are arranged at a 90-degree angle, as are the second tray transfer mechanism M2. The working principles of the tray loading mechanism 40 and the first tray transfer mechanism M1 can be the same, and the working principles of the tray loading mechanism 40 and the second tray transfer mechanism M2 can be the same. The tray to be aged for testing can be a tray containing capacitors that is about to enter the capacitor aging equipment for capacitor aging. The tray after aging testing can be a tray containing capacitors that has completed the capacitor aging test. The tray with jammed capacitors can be a tray at least partially filled with waste capacitors. The tray with good capacitors can be a tray fully filled with good capacitors. The working method of the tray transfer and exchange device TC is as follows:

[0088] When the tray loading mechanism 40 moves the full-loaded tray to below the tray transfer and exchange device TC, one of the corresponding tray picking and placing mechanisms 401, 402, 403, and 404 aligns with the full-loaded tray. One of these mechanisms loads the full-loaded tray and raises it. The turntable rotates, and the first cross slide moves the tray hopper 901 to be used for aging tests laterally and / or longitudinally. The device moves to the center, and one of the following mechanisms—first tray placement mechanism 401, second tray placement mechanism 402, third tray placement mechanism 403, and fourth tray placement mechanism 404—aligns with the tray hopper 901 to be used for aging tests. One of these mechanisms unloads the full tray into the tray hopper 901 for subsequent aging tests. Similarly, two support rods can be provided at the bottom of the tray hopper 901 to support the full tray.

[0089] When the first cross slide moves laterally and / or longitudinally, thereby moving the aging test post-carrying tray 902 to below the transfer and exchange device TC, one of the first tray picking and placing mechanism 401, the second tray picking and placing mechanism 402, the third tray picking and placing mechanism 403, and the fourth tray picking and placing mechanism 404 aligns with the aging test post-carrying tray. One of these mechanisms loads the aging test post-carrying tray and raises it. Rotation allows one of the following mechanisms—first tray placement / removal mechanism 401, second tray placement / removal mechanism 402, third tray placement / removal mechanism 403, and fourth tray placement / removal mechanism 404—to correspond to the capacitance testing device T. The tray after aging test is unloaded from the aging test tray and placed on the capacitance testing device T for capacitance testing. Similarly, two support rods can be provided at the bottom of the aging test tray box 902 to support the aging test tray.

[0090] In some embodiments, after the capacitance test is completed on the capacitance testing device T, a tray filled with good capacitors and a tray at least partially filled with defective capacitors can be obtained. When the capacitance testing device T moves the good tray to below the tray transfer and exchange device TC, one of the first tray picking and placing mechanism 401, the second tray picking and placing mechanism 402, the third tray picking and placing mechanism 403, and the fourth tray picking and placing mechanism 404 is aligned with the good tray, and one of the first tray picking and placing mechanism 401, the second tray picking and placing mechanism 402, the third tray picking and placing mechanism 403, and the fourth tray picking and placing mechanism 404 loads... The good product tray rises, the turntable rotates, and the second cross slide moves the good product tray box 802 laterally and / or longitudinally. One of the first tray picking and placing mechanism 401, the second tray picking and placing mechanism 402, the third tray picking and placing mechanism 403, and the fourth tray picking and placing mechanism 404 aligns with the good product tray box 802. One of the first tray picking and placing mechanism 401, the second tray picking and placing mechanism 402, the third tray picking and placing mechanism 403, and the fourth tray picking and placing mechanism 404 unloads the good product tray into the good product tray box 802. Two support rods are provided at the bottom of the good product tray box 802 to support the good product tray.

[0091] When the capacitor testing equipment T moves the tray to below the tray transfer and exchange device TC, one of the following mechanisms—first tray pick-and-place mechanism 401, second tray pick-and-place mechanism 402, third tray pick-and-place mechanism 403, and fourth tray pick-and-place mechanism 404—aligns with the tray. The tray is then loaded and raised by one of these mechanisms. The turntable rotates, and the second cross slide moves the tray box 601 horizontally. The tray moves in the direction and / or longitudinally, and one of the first tray picking and placing mechanism 401, the second tray picking and placing mechanism 402, the third tray picking and placing mechanism 403, and the fourth tray picking and placing mechanism 404 aligns with the tray holding box 801. The tray unloads the tray into the tray holding box 801. Similarly, two support rods are provided at the bottom of the tray holding box 801 to support the tray.

[0092] In this utility model application, the tray transfer and exchange device can cooperate with the tray transfer mechanism to realize the transfer and exchange of trays. It has a high degree of automation, reduces manual intervention, and improves production efficiency. The tray loading mechanism and the transfer mechanism are arranged at a 90-degree angle to optimize space utilization. It can support a variety of transfer and exchange methods (such as full-load tray, good-quality tray, jammed tray, empty tray, etc.), adapt to the process requirements of different scenarios such as tray loading, aging, and testing of electrical components (such as capacitors), support the process of capacitor aging and capacitor testing, and is suitable for large-scale production of electrical components (such as capacitors).

[0093] Optionally, alternatively, the tray transfer and exchange device includes: a first tray pick-and-place mechanism and a second tray pick-and-place mechanism, a drive mechanism drives the turntable to rotate, the first tray pick-and-place mechanism and the second tray pick-and-place mechanism are circumferentially distributed on the turntable, and both the first tray pick-and-place mechanism and the second tray pick-and-place mechanism can load or unload trays.

[0094] In some embodiments, based on the above, the number of the first tray pick-and-place mechanism 401, the second tray pick-and-place mechanism 402, the third tray pick-and-place mechanism 403, and the fourth tray pick-and-place mechanism 404 can be reasonably set to appropriately simplify and reduce the number of tray pick-and-place mechanisms and reduce costs. For example, only the first tray pick-and-place mechanism 401 and the second tray pick-and-place mechanism 402 can be used. Alternatively, the tray transfer and exchange device includes: a first tray pick-and-place mechanism and a second tray pick-and-place mechanism. A drive mechanism drives the turntable to rotate. The first tray pick-and-place mechanism and the second tray pick-and-place mechanism are circumferentially distributed on the turntable. Both the first tray pick-and-place mechanism and the second tray pick-and-place mechanism can load or unload trays. At least one of the first tray pick-and-place mechanism and the second tray pick-and-place mechanism, and the turntable can also perform all the technical contents of the tray transfer and exchange device and the TC working method of the tray transfer and exchange device according to the above working principle. This utility model application will not repeat them.

[0095] The technical features of the above embodiments can be combined in any way. In order to make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0096] Those skilled in the art will understand that the steps, measures, and schemes in the various operations, methods, and processes discussed in this utility model application can be alternated, modified, combined, or deleted; furthermore, other steps, measures, and schemes in the various operations, methods, and processes discussed in this utility model application can also be alternated, modified, rearranged, decomposed, combined, or deleted; furthermore, the steps, measures, and schemes in the prior art that are similar to those disclosed in this utility model application can also be alternated, modified, rearranged, decomposed, combined, or deleted.

[0097] The above-described embodiments are merely examples of several implementation methods of the present disclosure, and their descriptions are relatively specific and detailed. However, they should not be construed as limiting the scope of the patent for the present disclosure. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present disclosure, and these all fall within the protection scope of the present utility model application. Therefore, the protection scope of the present disclosure should be determined by the appended claims.

Claims

1. A tray transfer exchange apparatus comprising: The drive mechanism, the rotating disc, the first carrier disc taking and placing mechanism, the second carrier disc taking and placing mechanism, the third carrier disc taking and placing mechanism and the fourth carrier disc taking and placing mechanism, the drive mechanism drives the rotating disc to rotate, characterized in that the first carrier disc taking and placing mechanism, the second carrier disc taking and placing mechanism, the third carrier disc taking and placing mechanism and the fourth carrier disc taking and placing mechanism are distributed circumferentially on the rotating disc, and the first carrier disc taking and placing mechanism, the second carrier disc taking and placing mechanism, the third carrier disc taking and placing mechanism and the fourth carrier disc taking and placing mechanism can all load or unload the carrier disc.

2. The tray transfer exchange apparatus according to claim 1, wherein The drive mechanism comprises a motor, a cam divider, a motor output shaft connected to a cam divider input shaft, a cam divider output shaft connected to a rotating disc, and a first carrier disc taking and placing mechanism, a second carrier disc taking and placing mechanism, a third carrier disc taking and placing mechanism and a fourth carrier disc taking and placing mechanism distributed circumferentially at intervals of 90 degrees on the rotating disc; or the drive mechanism comprises a rotating motor, a rotating motor output shaft connected to a rotating disc, and a first carrier disc taking and placing mechanism, a second carrier disc taking and placing mechanism, a third carrier disc taking and placing mechanism and a fourth carrier disc taking and placing mechanism distributed circumferentially at intervals of 90 degrees on the rotating disc.

3. A tray transfer exchange apparatus according to claim 2, wherein At least one of the first carrier disc taking and placing mechanism, the second carrier disc taking and placing mechanism, the third carrier disc taking and placing mechanism and the fourth carrier disc taking and placing mechanism comprises a connecting plate, a lifting drive module and a suction disc, the connecting plate is connected to the lifting drive module and the rotating disc, and the lifting drive module is connected to a plurality of suction discs.

4. The tray transfer exchange apparatus according to claim 2, wherein At least one of the first carrier disc taking and placing mechanism, the second carrier disc taking and placing mechanism, the third carrier disc taking and placing mechanism and the fourth carrier disc taking and placing mechanism comprises a connecting plate, a sliding table cylinder, a connecting block, a pneumatic finger, a first clamping jaw and a second clamping jaw, the first clamping jaw comprises a first connecting rod and a first loading rod, the second clamping jaw comprises a second connecting rod and a second loading rod, the first connecting rod is connected to the first loading rod, the second connecting rod is connected to the second loading rod, the connecting plate is connected to the rotating disc, the sliding table cylinder is connected to the connecting plate, the connecting block is connected to the sliding table cylinder, the pneumatic finger is connected to the connecting block, the first clamping jaw and the second clamping jaw are connected to the pneumatic finger, and the pneumatic finger drives the first clamping jaw and the second clamping jaw to move closer to or further away from each other.

5. A tray transfer exchange apparatus according to claim 4, wherein The pneumatic finger comprises a cylinder and a first sliding seat and a second sliding seat, the first sliding seat is connected to the first connecting rod, the second sliding seat is connected to the second connecting rod, and the first connecting rod and the second connecting rod are both L-shaped; and / or the sliding table cylinder comprises a cylinder, a sliding rail and a sliding table, the cylinder is connected to the sliding table, the sliding table is connected to the connecting block, and the sliding table slides on the sliding rail.

6. The tray transfer switching device according to claim 2, wherein The carrier disc transfer and exchange device further comprises a carrier disc storage mechanism, the carrier disc storage mechanism comprises a first vertical column, a first drive module, a first supporting rod, a first material box, a second vertical column, a second drive module, a second supporting rod, a second material box and a supporting plate, the first drive module is connected to the first vertical column, the first drive module drives the first supporting rod to move up and down, the second drive module is connected to the second vertical column, the second drive module drives the second supporting rod to move up and down, and the empty carrier disc or the full carrier disc can be accommodated in the first material box and the second material box, the first material box and the second material box are installed on the supporting plate, and the supporting plate is installed on the side of the cam divider output shaft or the side of the rotating motor output shaft.

7. A tray transfer exchange apparatus according to claim 6, wherein The first supporting rod is provided in plurality, and the second supporting rod is provided in plurality.

8. The carrier disc transfer and exchange device according to any one of claims 1-5, characterized in that The tray transfer switching device is arranged between the tray loading mechanism and the tray transfer mechanism, and the tray transfer mechanism comprises a cross slide table, and the cross slide table is provided with a waste empty tray box and a good empty tray box. Alternatively, the tray transfer switching device is arranged between the tray loading mechanism and the capacitor aging device, and the capacitor aging device is provided with a tray transfer mechanism, and the tray transfer mechanism comprises a cross slide table, and the cross slide table is provided with a to-be-aged test tray storage bin and an aged test tray storage bin. Alternatively, the tray transfer switching device is arranged between the tray loading mechanism and the capacitor test device, and the tray transfer switching device is arranged between the tray loading mechanism and the tray transfer mechanism, and the tray transfer mechanism comprises a cross slide table, and the cross slide table is provided with a jammed tray box and a good tray box.

9. A disk transfer switching apparatus according to any one of claims 1 to 5, wherein The tray transfer switching device is arranged between the tray loading mechanism and the capacitor test device, and the tray transfer switching device is arranged between the first tray transfer mechanism and the second tray transfer mechanism, the first tray transfer mechanism comprises a first cross slide table, the second tray transfer mechanism comprises a second cross slide table, the first cross slide table is provided with a to-be-aged test tray storage bin and an aged test tray storage bin, and the second cross slide table is provided with a jammed tray box and a good tray box.

10. The tray transfer switching device according to claim 8, wherein The tray loading mechanism and the tray transfer mechanism are arranged at an angle of 90 degrees.

11. The tray transfer switching device according to claim 9, wherein The tray loading mechanism and the first tray transfer mechanism are arranged at an angle of 90 degrees, and the tray loading mechanism and the second tray transfer mechanism are arranged at an angle of 90 degrees.

12. A disk transfer switching apparatus according to any one of claims 1 to 7, characterized by The tray can load electronic components, and the electronic components are capacitors; and / or, the vibration loading tray, the track, the turret, the tray loading mechanism, and the tray transfer switching device are sequentially arranged.

13. A disk transfer switching apparatus according to any one of claims 1 to 7, wherein Alternatively, the tray transfer switching device comprises a first tray taking and placing mechanism and a second tray taking and placing mechanism, a driving mechanism drives a rotating disc to rotate, the first tray taking and placing mechanism and the second tray taking and placing mechanism are circumferentially distributed on the rotating disc, and the first tray taking and placing mechanism and the second tray taking and placing mechanism can load or unload the tray.

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