Electronic component working machine

Abstract

The present application provides an electronic component processing machine, which comprises a machine table, a feeding device, a receiving device, an intermediate device, a processing device and a central control device. A transfer mechanism of the intermediate device can hold a tray with electronic components to be processed, which is transported by the feeding device along a feeding path, so that the processing device can take the electronic components to be processed from the tray to perform a preset processing. The intermediate device uses a tray loading mechanism to unload the tray from the transfer mechanism, and transports the empty tray along a tray supplementing path to another transfer mechanism to hold the processed electronic components output by the processing device. Another transfer mechanism of the intermediate device transports the tray with the processed electronic components to the receiving device along a receiving path. Thus, the tray supplementing path of the intermediate device is different from the feeding path, which can reduce the unloading / supplementing operation time and improve the production efficiency.

Description

Technical Field

[0001] This invention relates to an electronic component processing machine that can shorten the unloading / refilling operation sequence of the feeding device and the receiving device and improve production efficiency. Background Technology

[0002] like Figure 1 As shown, the feeding device of the electronic component processing machine has a feeding tray area 11 and a feeding area 12 arranged in the Y direction. The feeder 13 moves the feeding tray 14 containing the electronic component to be tested from the feeding tray area 11 to the feeding area 12 in the Y direction. The feeding tray 14 in the feeding area 12 is used by the transfer device 15 of the testing device to remove the electronic component to be tested and perform the testing operation. When the feeding tray 14 in the feeding area 12 is empty, the feeder 13 must move the empty feeding tray 14 in the opposite Y direction back to the feeding tray area 11 to unload the empty feeding tray 14 before it can be fed from the feeding tray area again. 11 transports the next feed tray 14A containing the electronic component to be tested to the feed area 12 to continue feeding; however, the operation sequence of the feeder 13 not only requires a cumbersome and time-consuming process of transporting the unloaded empty feed tray 14 between the feed area 11 and the feed area 12, but also, during the journey of transporting the unloaded empty feed tray 14 back to the feed area 11, since the unloading path and the replenishment path are the same, the feeder 13 cannot quickly replenish the tray in the feed area 12. As a result, the transfer device 15 of the working device also needs to wait for the feeder 13 to unload and replenish the tray before it can pick up the next batch of electronic components to be tested, thereby reducing production efficiency. Summary of the Invention

[0003] The purpose of this invention is to provide an electronic component processing machine.

[0004] To achieve the above objectives, the technical solution adopted by the present invention is as follows:

[0005] An electronic component processing machine, characterized in that it comprises:

[0006] Machine tool;

[0007] Feeding device: disposed on the machine and equipped with at least one feeder to hold at least one tray containing electronic components to be processed;

[0008] Receiving device: disposed on the machine and equipped with at least one receiving device to hold at least one tray with processed electronic components;

[0009] Intermediate device: disposed on the machine, including a plurality of transfer mechanisms and at least one tray-carrying mechanism, each of the transfer mechanisms having two oppositely arranged transfer devices for holding the tray, at least one of the transfer devices being able to adjust its position by displacement in a first direction, at least one of the transfer mechanisms of the intermediate device being able to hold the tray containing electronic components to be operated conveyed by the feeding device, at least another transfer mechanism being able to convey the tray containing the operated electronic components to the receiving device, the tray-carrying mechanism having at least one tray carrier being able to transport the tray between the plurality of transfer mechanisms;

[0010] Operating device: disposed on the machine tool, and provided with at least one operating device and at least one transfer device, the operating device for performing preset operations on the electronic component to be operated, and the transfer device for transferring the electronic component between the operating device and a plurality of the transfer mechanisms;

[0011] Central control unit: Used to control and integrate the operation of various devices to perform automated operations.

[0012] The electronic component processing machine includes a transfer mechanism comprising a frame, two transferors, and a positioning unit. The frame is used to mount the two transferors and the positioning unit. Each transferor is provided with a side frame for mounting a transfer fixture arranged in a second direction. Each transfer fixture is capable of supporting the tray. The positioning unit is capable of driving at least one transferor to move closer to or further away from the other transferor to adjust its position.

[0013] The electronic component handling machine, wherein: the transfer device is provided with at least one transfer drive source for driving the transfer device.

[0014] The electronic component processing machine, wherein: the displacement unit includes a displacement driver and at least one actuator, the displacement driver is capable of driving one of the transfer devices to move, the actuator connects two of the transfer devices and drives the other transfer device to move closer to or away from one of the transfer devices.

[0015] The electronic component processing machine, wherein: the tray carrier of the tray mechanism includes a transfer stage and a bracket, the transfer stage is capable of displacement in the first direction below the plurality of transfer mechanisms, the bracket is disposed on the transfer stage and is capable of displacement in the third direction to move the tray into or out of the plurality of transfer mechanisms.

[0016] The electronic component processing machine, wherein: the tray mechanism is provided with a first tray driver and a second tray driver, the first tray driver can drive the transfer stage to perform displacement in the first direction, and the second tray driver can drive the bracket to perform displacement in the third direction.

[0017] The electronic component handling machine, wherein: the intermediary device further includes at least one empty tray mechanism, the empty tray mechanism is provided with at least one tray holder, the tray holder of the tray mechanism is capable of transferring an empty tray of one transfer mechanism to the tray holder, and transferring an empty tray of the tray holder to another transfer mechanism.

[0018] The electronic component processing machine, wherein: at least one of the transfer mechanisms of the intermediary device is capable of holding the tray conveyed by the feeding device along the feeding path, and the tray carrier mechanism conveys the empty tray between the plurality of transfer mechanisms along the replenishment path, the replenishment path being different from the feeding path.

[0019] The electronic component processing machine, wherein: the feeding device includes a tray feeding area, a tray temporary area and the feeder, the tray feeding area and the tray temporary area are arranged in a second direction, the feeder is capable of conveying the tray of the tray feeding area to the tray temporary area for temporary storage, and conveying the tray of the tray temporary area to a transfer mechanism of the intermediate device.

[0020] The electronic component processing machine, wherein: the receiving device includes a receiving area, a receiving temporary area and the receiving device, the receiving area and the receiving temporary area are arranged in a second direction, the receiving device is capable of conveying the tray with processed electronic components to at least another transfer mechanism that holds the intermediate device in the receiving temporary area, and conveying the tray in the receiving temporary area to the receiving area.

[0021] The advantages of this invention are that the replenishment path of the intermediate device is different from the feeding path, which not only allows a transfer mechanism to quickly unload the tray to facilitate the placement of the next tray, but also allows empty trays to be replenished to another transfer mechanism for material collection, thereby effectively reducing the operation sequence and operation time of unloading / replenishing trays, and improving production efficiency.

[0022] The advantages of this invention are further as follows: the intermediary device includes at least one empty tray mechanism, which is provided with at least one tray holder for temporarily placing empty trays. The intermediary device can determine the tray usage status of multiple transfer mechanisms and allow the tray carrier mechanism to temporarily place empty trays in the empty tray mechanism. When other transfer mechanisms have a need for tray replenishment, the empty trays in the empty tray mechanism can be replenished to other transfer mechanisms more quickly, which not only shortens the tray replenishment journey but also effectively improves the efficiency of unloading / replenishing trays.

[0023] The advantages of the present invention are as follows: its feeding device is provided with a feeding tray area, a feeding tray temporary area and a feeder. The feeding tray area and the feeding tray temporary area are arranged in a second direction. The feeder can pre-transport the tray of the next electronic component to be operated in the feeding tray area to the feeding tray temporary area for temporary placement, so that a transfer mechanism of the intermediate device can unload the empty tray. The feeder can then quickly transport the tray of the next electronic component to be operated in the feeding tray temporary area to the transfer mechanism of the intermediate device, thereby shortening the feeding tray operation time and improving production efficiency. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the use of an existing feeding device.

[0025] Figure 2 This is a schematic diagram showing the configuration of each device of the machine of the present invention.

[0026] Figure 3 This is a top view of the intermediate device of the present invention.

[0027] Figure 4 This is a front view of the intermediate device of the present invention.

[0028] Figures 5 to 10 This is a schematic diagram illustrating the use of the machine of the present invention.

[0029] Explanation of reference numerals in the attached drawings: 11. Feeding area; 12. Feeder; 13. Feeding trays; 14, 14A; Transfer device; 15. Machine base; 20. Feeding device; 30. Feeding area; 31. Feeding tray temporary storage area; 32. Feeding pulley assembly; 33. Receiving device; 40. Receiving area; 41. Receiving tray temporary storage area; 42. Receiving pulley assembly; 43. Working device; 50. Circuit board; 51. Test socket; 52. First transfer device; 53. Second transfer device; 54. Third transfer device; 55. Fourth transfer device; 56. Fifth transfer device; 57. Intermediate device; 60. First frame; 61. First frame body; 611. First panel; 612. First through hole; 613. First side frame; 6 21; First pulley assembly 622; First motor 623; First limit frame 624; First pressure cylinder 631; First linkage 632; First linkage component 633; ​​Second frame 64; Second frame body 641; Second panel 642; Second through hole 643; Second side frame 651; Second pulley assembly 652; Second motor 653; Second limit frame 654; Second pressure cylinder 661; Second linkage 662; Second linkage component 663; Transfer platform 671; Base 6711; Bracket 672; First tray driver 673; Second tray driver 674; Tray holder 68; Trays 71, 71A, 71B. Detailed Implementation

[0030] To provide a better understanding of the present invention, a preferred embodiment is described in detail below with reference to the accompanying drawings:

[0031] Please see Figures 2-4 The present invention provides an electronic component processing machine, comprising a machine base 20, a feeding device 30, a receiving device 40, a processing device 50, an intermediary device 60 and a central control device, wherein the central control device controls and integrates the operation of each device to perform automated operation.

[0032] The feeding device 30 is disposed on the machine base 20 and is provided with at least one feeder to hold at least one tray containing an electronic component to be operated. Depending on the operation requirements, the feeding device 30 may include a tray feeding area and a feeder, or it may include a tray feeding area, a tray holding area and a feeder. The tray feeding area and the tray holding area are arranged in a second direction. The feeder can transport the tray in the tray feeding area to the tray holding area for temporary placement along the feeding path in the second direction, and transport the tray in the tray holding area to at least one transfer mechanism of the intermediate device 60 along the feeding path.

[0033] In this embodiment, the feeding device 30 includes a feeding tray area 31, a feeding tray temporary area 32, and a feeder. The feeding tray area 31 and the feeding tray temporary area 32 are arranged in a second direction (e.g., the Y direction), and a feeding path is provided between them. The feeding tray area 31 holds at least one tray 71 with an electronic component to be operated. The feeder includes a feeding pulley assembly 33 and a feeding device (not shown in the figure). The feeding device is arranged in the feeding tray area 31 and can be displaced in a third direction (e.g., the Z direction) to transfer the tray 71 with the electronic component to be operated from the feeding tray area 31 to the feeding pulley assembly 33. The feeding pulley assembly 33 is arranged in the second direction to transport the tray 71 with the electronic component to be operated along the feeding path between the feeding tray area 31 and the feeding tray temporary area 32. The feeding tray temporary area 32 is used to temporarily hold the tray 71.

[0034] The receiving device 40 is disposed on the machine base 20 and is equipped with at least one receiver to hold at least one tray containing an operational electronic component. Depending on the operational requirements, the receiving device 40 may include a receiving area and a receiver, or it may include a receiving area, a receiving temporary area, and a receiver. The receiving area and the receiving temporary area are arranged in a second direction. The receiver can hold at least one other transfer mechanism of the intermediate device 60 in the receiving temporary area and convey the tray containing the operational electronic component along the receiving path and in the second direction, and convey the tray in the receiving temporary area to the receiving area for storage along the receiving path.

[0035] In this embodiment, the receiving device 40 includes a receiving area 41, a receiving temporary area 42, and a receiving device. The receiving area 41 and the receiving temporary area 42 are arranged in a second direction, and a receiving path is provided between them. The receiving device includes a receiving pulley assembly 43 and a receiving tool (not shown in the figure). The receiving pulley assembly 43 is arranged in the second direction to receive at least one other transfer mechanism of the intermediate device 60 in the receiving temporary area 42 and convey the tray with the operated electronic components along the receiving path and in the second direction. It also conveys the tray in the receiving temporary area 42 to the receiving area 41 along the receiving path. The receiving tool is arranged in the receiving area 41 and can be displaced in the third direction to transfer the tray with the operated electronic components on the receiving pulley assembly 43 to the receiving area 41 for storage.

[0036] The working device 50 is disposed on the machine base 20 and is equipped with at least one working device and at least one transfer device. The working device is used to perform preset operations on electronic components, and the transfer device is used to move electronic components to be operated or operated electronic components into or out of the working device and a plurality of transfer mechanisms of the intermediate device 60. Depending on the operation requirements, the working device may be a tester, appearance inspector, or printer, etc., to perform testing operations, appearance inspection operations, or printing operations on electronic components. The at least one transfer device includes a first transfer device, a second transfer device, and a third transfer device. The first transfer device is used to transfer electronic components between the transfer mechanism and the second transfer device, the second transfer device is used to carry electronic components, and the third transfer device is used to transfer electronic components between the second transfer device and the working device, which is not limited to this embodiment.

[0037] In this embodiment, the working device 50 has a tester for testing electronic components. The tester has an electrically connected circuit board 51 and a test socket 52. The test socket 52 is used to hold and test electronic components. At least one transfer device includes a first transfer device 53, a second transfer device 54, a third transfer device 55, a fourth transfer device 56, and a fifth transfer device 57. The first transfer device 53 transfers the electronic component under test between a transfer mechanism of the intermediary device 60 and the second transfer device 54. The second transfer device 54 transports the electronic component under test to one side of the test socket 52. The third transfer device 55 transports the electronic component under test / tested electronic component between the second transfer device 54, the test socket 52, and the fourth transfer device 56. The fourth transfer device 56 removes the tested electronic component. The fifth transfer device 57 transfers the tested electronic component between the fourth transfer device 56 and two other transfer mechanisms of the intermediary device 60.

[0038] Depending on the operational requirements, the third transfer device can simply perform the transfer of electronic components, and it is also possible to use a crimper to perform the crimping of electronic components. Furthermore, if the third transfer device has the function of crimping and transferring electronic components, a temperature control unit (not shown in the figure) can be configured. The temperature control unit has at least one temperature control device on the third transfer device for temperature control of electronic components; furthermore, the temperature control device can be a heating element, a cooling chip, or a fluid-containing seat.

[0039] An intermediary device 60 is configured on the machine base 20 and includes a plurality of transfer mechanisms and at least one tray-carrying mechanism. Each transfer mechanism has two oppositely arranged transfer devices for holding trays. At least one of the transfer devices can be adjusted in a first direction (such as the X direction). At least one transfer mechanism of the intermediary device 60 can hold a tray containing electronic components to be operated, which is conveyed by the feeding device 30 along the feeding path. At least another transfer mechanism can convey the tray containing the operated electronic components to the receiving device 40 along the receiving path. The tray-carrying mechanism has at least one tray carrier capable of displacement in the first and third directions to convey the trays between the plurality of transfer mechanisms along the replenishment path.

[0040] As mentioned above, the replenishment path of the intermediary device 60 is different from the feeding path, so that at least one transfer mechanism does not need to transport empty material trays back along the feeding path to reduce the unloading operation sequence and operation time.

[0041] Furthermore, the transfer mechanism includes a frame, two transferors, and a positioning unit. The frame is used to mount the two transferors and the positioning unit. Each of the two transferors is provided with a side frame for mounting a transfer device arranged in a second direction. The two transfer devices can hold a material tray. The positioning unit can drive at least one transferor to move in a first direction to move closer to or away from the other transferor to adjust its position.

[0042] The transfer device is equipped with at least one transfer drive source to drive the transfer tool to assist in inputting or outputting the material tray. Furthermore, the transfer device can be equipped with two independent transfer drive sources to drive two transfer tools respectively, or a transfer drive source can be used to drive two transfer tools in conjunction with each other.

[0043] The displacement unit includes a displacement driver and at least one actuator. The displacement driver can drive a transfer device to move in a first direction. The actuator connects two transfer devices and drives another transfer device to move closer to or away from a transfer device.

[0044] In this embodiment, the plurality of transfer mechanisms includes a first transfer mechanism and a second transfer mechanism. The first transfer mechanism is disposed behind the feed tray temporary area 32 of the feeding device 30 and includes a first frame 61, two first transferors, and a first displacement unit. The first frame 61 is provided with a plurality of first frame bodies 611 arranged in a Z direction on the top surface of the machine base 20. A first panel 612 with a first through hole 613 is fixed on the top surface of the plurality of first frame bodies 611. The two first transferors are disposed on the first panel 612 and located on both sides of the first through hole 613. Each first transferor is provided with a first side frame 62 arranged in a second direction. 1. On the opposite side of the two first side frames 621, there is a first transfer device arranged in the second direction and which is a first pulley group 622 for holding the material tray. Each first transfer device is provided with a first transfer drive source, which is a first motor 623, for driving the first pulley group 622. When the feeding pulley group 33 of the feeding device 30 conveys the material tray 71 to the front part of the first pulley group 622, the operation of the first pulley group 622 can assist in inputting the material tray 71. In addition, on the opposite side of the two first side frames 621, there is a first limiting frame 624 arranged in the third direction to assist in limiting the material tray 71 to move smoothly in the Z direction.

[0045] The first displacement driver of the first displacement unit is a first pressure cylinder 631 configured in a first direction (such as the X direction). The first pressure cylinder 631 is connected to a first side frame 621 by a piston rod. The first displacement unit has a first coupling 632 configured in the first direction and consisting of a pulley assembly between the two first side frames 621. The first coupling 632 is connected to the two first side frames 621 by two first coupling members 633, so that one first side frame 621 can use the first coupling 632 to drive the other first side frame 621 to move closer or further away from each other in the X direction to adjust its position.

[0046] However, depending on the operational requirements, the displacement actuator includes a motor and at least one transmission assembly. The transmission assembly can also be a screw and screw seat assembly, with the screw seat of the screw and screw seat assembly connected to a first side frame 621. When the motor drives the screw of the screw and screw seat assembly, the screw seat can be used to drive the first side frame 621 to move. This is also acceptable.

[0047] The second transfer mechanism is designed the same as the first transfer mechanism. The second transfer mechanism is located behind the receiving temporary storage area 42 of the receiving device 40 and includes a second frame 64, two second transferors, and a second displacement unit. The second frame 64 has a plurality of second frame bodies 641 arranged in a Z-direction on the top surface of the machine base 20. A second panel 642 with a second through hole 643 is fixed to the top surface of each of the plurality of second frame bodies 641. The two second transferors are arranged on the second panel 642 and located on both sides of the second through hole 643. Each second transferor has a second side frame 651 arranged in a second direction. The two second side frames 651 are provided with a second transfer device on the opposite side, which is arranged in the second direction and is a second pulley group 652, for holding the material tray. Each second transfer device is provided with a second transfer drive source, which is a second motor 653, for driving the second pulley group 652. The operation of the second pulley group 652 can assist in conveying the material tray with the operated electronic components to the receiving pulley group 43 of the receiving temporary area 42 of the receiving device 40. In addition, a second limiting frame 654 is provided on the opposite side of the two second side frames 651 in the third direction to assist in limiting the material tray to move smoothly in the Z direction.

[0048] The second displacement driver of the second displacement unit is a second pressure cylinder 661 configured in a first direction (such as the X direction). The second pressure cylinder 661 is connected to a second side frame 651 by a piston rod. The second displacement unit has a second linkage 662 configured in the first direction and consisting of a pulley assembly between the two second side frames 651. The second linkage 662 is connected to the two second side frames 651 by two second linkage members 663, so that one second side frame 651 can use the second linkage 662 to drive the other second side frame 651 to move closer or further away from each other in the X direction to adjust its position.

[0049] The tray carrier of the tray carrier mechanism includes a transfer platform 671 and a bracket 672. The transfer platform 671 is capable of displacement in a first direction below the first and second transfer mechanisms. The bracket 672 is disposed on the transfer platform 671 and is capable of displacement in a third direction to move the tray into or out of the first and second transfer mechanisms. Furthermore, the tray carrier mechanism is provided with a first tray driver 673 and a second tray driver 674. The first tray driver 673 can drive the transfer platform 671 in the first direction, and the second tray driver 674 can drive the bracket 672 to move in a third direction.

[0050] The tray path of the tray mechanism is in the first direction. The first tray driver 673 includes a motor and a transmission assembly. The motor drives the transmission assembly, which is configured in the first direction and is a pulley assembly. The transmission assembly is connected to the base 6711 of the transfer table 671 to drive the transfer table 671 to move in the X direction below the first and second transfer mechanisms. The second tray driver 674 is a pressure cylinder configured in the third direction. The pressure cylinder is located between the transfer table 671 and the base 6711, and its piston rod extends through the transfer table 671 and connects to the bracket 672 to drive the bracket 672 to move in or out of the tray in the first and second transfer mechanisms.

[0051] The intermediary device 60 further includes at least one empty tray mechanism, which is provided with at least one tray carrier 68. The tray carrier is capable of transferring an empty tray from one transfer mechanism to the tray carrier 68, and transferring an empty tray from the tray carrier 68 to another transfer mechanism.

[0052] Please see Figures 5-10The feeding device 30's feeding pulley assembly 33 and feeding tray (not shown) transport the tray 71 containing the electronic component to be tested from the feeding tray area 31 through the feeding tray temporary area 32 and input it onto the first pulley assembly 622 of the first transfer mechanism of the intermediate device 60 for feeding. Since the feeding tray temporary area 32 has not yet held a tray, the feeding pulley assembly 33 can first transport the next tray 71A containing the electronic component to be tested to the feeding tray temporary area 32 for preparation, thereby shortening the feeding time and quickly supplying the next tray 71A to the first transfer mechanism. The first transferor 53 of the working device 50 takes out the electronic component to be tested from the tray 71 of the first transfer mechanism and transfers it to the second transferor 54. The second transferor 54 carries the electronic component to be tested to one side of the test stand 52. The third transferor 55 takes out the electronic component to be tested from the second transferor 54 and moves it into the test stand 52 to perform the test operation. It then transfers the tested electronic component to the fourth transferor 56. The fourth transferor 56 removes the tested electronic component so that the fifth transferor 57 can take it out and transfer it to the tray 71B on the second pulley group 652 of the second transfer mechanism for receiving. When the tray 71B is full of tested electronic components, the second pulley group 652 conveys the tray 71B to the receiving pulley group 43 of the receiving temporary area 42 of the receiving device 40 for temporary placement. The receiving pulley group 43 then conveys the tray 71B from the receiving temporary area 42 to the receiving area 41 for collection.

[0053] After the first pallet conveying mechanism holds an empty pallet 71, the first pallet driver 673 of the pallet carrying mechanism drives the transfer table 671 to move the bracket 672 and the second pallet driver 674 in the X direction simultaneously to below the pallet 71 of the first pallet conveying mechanism. The second pallet driver 674 then drives the bracket 672 to move upward in the Z direction to hold the empty pallet 71. The first pallet conveying mechanism uses the piston rod of the first pressure cylinder 631 to drive a first side frame 621 and a first pulley group 622 to move outward in the X direction, away from the other first side frame 621 and the other first pulley group 622. 22, and using the first linkage 632 to drive the other first side frame 621 and the other first pulley group 622 to move outward in the X direction, so that the two first side frames 621 move away from each other and adjust the distance between them to allow the empty tray 71 to pass through; the second tray driver 674 of the tray mechanism can then drive the bracket 672 to move downward in the Z direction, and through the first through hole 613 of the first frame 61, thereby unloading the empty tray 71 of the first tray conveying mechanism, so that the feeding device 30 can quickly supply the next tray 71A of the tray temporary area 32 to the first tray conveying mechanism for feeding.

[0054] According to the operational requirements, if the tray supported by the second pulley group 652 of the second tray conveying mechanism is not yet full of tested electronic components, the first tray driver 673 of the tray carrying mechanism can drive the transfer stage 671 to move the bracket 672, the second tray driver 674 and the empty tray 71 in the X direction to move to the bottom of the tray holder 68 of the empty tray mechanism. The second tray driver 674 drives the bracket 672 to move upward in the Z direction to transfer the empty tray 71 to the tray holder 68 for temporary placement. When the second tray conveying mechanism needs to replenish the tray, the tray carrying mechanism can shorten the replenishment stroke and quickly replenish the empty tray on the empty tray mechanism to the second tray conveying mechanism.

[0055] If the second pallet transport mechanism has unloaded a tray 71B containing a tested electronic component, the first pallet driver 673 of the pallet transport mechanism drives the transfer stage 671 to move the bracket 672, the second pallet driver 674, and the empty tray 71 synchronously in the X direction to below the second pallet transport mechanism. The second pallet transport mechanism drives a second side frame 651 and the second pulley group 652 mounted on it to move outward in the X direction by the piston rod of the second pressure cylinder 661, moving it away from the other second side frame 651 and the other second pulley group 652. The second linkage 662 drives the other second side frame 651 and the other second pulley group 652 to move outward in the opposite X direction, so that the two second side frames 651 move away from each other and adjust their distance to allow the empty tray 71 to pass through. The second pallet driver 674 of the pallet transport mechanism can then drive the bracket 672 to move upward in the Z direction to carry the empty tray 71 through the second through hole of the second frame 64. The second displacement unit is located above the second pallet conveying mechanism. The piston rod of the second pressure cylinder 661 drives a second side frame 651 and the second pulley group 652 mounted thereon to move inward in the X direction, so that they are close to another second side frame 651 and another second pulley group 652. The second linkage 662 drives the other second side frame 651 and the other second pulley group 652 to move inward in the opposite X direction, so that the two second side frames 651 move closer to each other and narrow their distance, so that the two second pulley groups 652 are located below the empty pallet 71. The second pallet driver 674 of the pallet carrying mechanism drives the bracket 672 to move downward in the Z direction, so as to lift the empty pallet 71 and place it on the second pulley group 652 to replenish the pallet. Then the bracket 672 continues to move downward in the Z direction through the second through hole 643 of the second frame 64 and is located below the second pallet conveying mechanism, so that the second pallet conveying mechanism can quickly replenish the pallet for material collection.

Claims

1. An electronic component processing machine, characterized in that, Include: Machine tool; Feeding device: disposed on the machine and equipped with at least one feeder to hold at least one tray containing electronic components to be processed; Receiving device: disposed on the machine and equipped with at least one receiving device to hold at least one tray with processed electronic components; Intermediate device: disposed on the machine, including a plurality of transfer mechanisms and at least one tray-carrying mechanism. Each transfer mechanism is provided with two oppositely arranged transfer devices for holding the tray. At least one transfer device is capable of displacement adjustment in a first direction. At least one transfer mechanism of the intermediate device is capable of holding the tray with electronic components to be operated conveyed by the feeding device. At least another transfer mechanism is capable of conveying the tray with the operated electronic components to the receiving device. The tray-carrying mechanism is provided with at least one tray carrier. The tray carrier includes a transfer platform and a bracket. The transfer platform is capable of displacement in the first direction below the plurality of transfer mechanisms. The bracket is disposed on the transfer platform and is capable of displacement in a third direction to transport the tray between the plurality of transfer mechanisms. Operating device: disposed on the machine tool, and provided with at least one operating device and at least one transfer device, the operating device for performing preset operations on the electronic component to be operated, and the transfer device for transferring the electronic component between the operating device and a plurality of the transfer mechanisms; Central control unit: Used to control and integrate the operation of various devices to perform automated operations.

2. The electronic component processing machine as described in claim 1, characterized in that: The transfer mechanism includes a frame, two transfer devices and a positioning unit. The frame is used to mount the two transfer devices and the positioning unit. Each transfer device is provided with a side frame for mounting a transfer tool arranged in a second direction. Each transfer tool can support the material tray. The positioning unit can drive at least one transfer device to move in the first direction to move closer to or away from the other transfer device to adjust its position.

3. The electronic component processing machine as described in claim 2, characterized in that: The transfer device is equipped with at least one transfer drive source for driving the transfer device.

4. The electronic component processing machine as described in claim 2, characterized in that: The displacement unit includes a displacement driver and at least one actuator. The displacement driver can drive one of the transporters to move, and the actuator connects two of the transporters and drives the other transporter to move closer to or further away from one of the transporters.

5. The electronic component processing machine as described in claim 1, characterized in that: The tray mechanism is equipped with a first tray driver and a second tray driver. The first tray driver can drive the transfer stage to make the first direction displacement, and the second tray driver can drive the bracket to make the third direction displacement.

6. The electronic component processing machine as described in claim 1, characterized in that: The intermediary device also includes at least one empty tray mechanism, which is provided with at least one tray holder. The tray holder of the tray mechanism is capable of transferring an empty tray of one transfer mechanism to the tray holder, and transferring an empty tray of the tray holder to another transfer mechanism.

7. The electronic component processing machine as described in claim 1, characterized in that: At least one of the transfer mechanisms of the intermediary device is capable of holding the tray conveyed by the feeding device along the feeding path, and the tray carrier mechanism conveys the empty tray between the multiple transfer mechanisms along the replenishment path, which is different from the feeding path.

8. The electronic component processing machine as described in claim 1, characterized in that: The feeding device includes a feeding tray area, a feeding tray temporary area, and a feeder. The feeding tray area and the feeding tray temporary area are arranged in a second direction. The feeder is capable of conveying the tray in the feeding tray area to the feeding tray temporary area for temporary storage, and conveying the tray in the feeding tray temporary area to a transfer mechanism of the intermediate device.

9. The electronic component processing machine as described in claim 1, characterized in that: The receiving device includes a receiving area, a receiving temporary area, and a receiving device. The receiving area and the receiving temporary area are arranged in a second direction. The receiving device can carry the tray with the operated electronic components in at least one other transfer mechanism of the intermediate device in the receiving temporary area, and can carry the tray in the receiving temporary area to the receiving area.

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