Processing production line for electronic products

Abstract

The utility model provides a processing production line for electronic products. The processing production line comprises a first conveying line, a second conveying line and a third conveying line, the feeding device moves the trays recycled by the second conveying line to the second conveying line. The discharging device is located at the tail end of the first conveying line and used for grabbing the trays on the first conveying line and placing the trays on the second conveying line, and then the electronic products in the trays are placed on the third conveying line. A plurality of machining devices used for machining the electronic products are arranged between the feeding device and the discharging device. The electronic products are processed through the first conveying line, the used trays are recycled through the second conveying line, and the products processed through the first conveying line are conveyed to the next procedure through the third conveying line. According to the tray transferring device, the trays are recycled and do not need to be placed after being placed, meanwhile, manual operation is not needed when the trays are converted between the first conveying line and the second conveying line, the transferring time is shortened, and time and labor cost are saved.

Description

Technical Field

[0001] The utility model belongs to the technical field of electronic product processing, in particular to a processing production line for electronic products. Background Art

[0002] In electronic production technology, electronic products are processed. In order to prevent damage to the components inside the electronic products, pallets are used during the transmission process. The components are placed on the pallets, and then the pallets are moved. Pallets can generally be recycled.

[0003] After production is complete, electronic products need to be removed from the pallets, the pallets moved away, and then collected and pulled to the loading station for loading. In the existing production process, removing components, moving the pallets off the production line, and repositioning the pallets on the conveyor line are all completed in separate steps. Multiple operators are required for both unloading and loading pallets, which takes time and requires pallet transfers in between, resulting in high labor costs and low efficiency. Utility Model Content

[0004] In view of the shortcomings of the prior art described above, the purpose of the present invention is to provide a processing production line for electronic products, which is used to solve the problems in the prior art that after production is completed, the operator needs to manually separate the pallet from the electronic product, and then transport the pallet back to the loading point and manually install it on the conveyor line, which requires multiple operators resulting in high costs and low efficiency.

[0005] To achieve the above-mentioned and other related purposes, the present invention provides a production line for processing electronic products, comprising:

[0006] A first conveyor line is used to convey the trays and electronic products to various workstations along a first direction;

[0007] a second conveyor line for recovering pallets along a second direction opposite to the first direction;

[0008] A third conveyor line, used for conveying processed electronic products, the third conveyor line is located below the first conveyor line and the second conveyor line;

[0009] A loading device, used for moving the pallets recovered by the second conveyor line to the second conveyor line;

[0010] A feeding device, located at the tail end of the first conveyor line, is used to grab the tray on the first conveyor line and place it on the second conveyor line, and then place the electronic products in the tray on the third conveyor line;

[0011] A plurality of processing devices for processing electronic products are arranged between the loading device and the unloading device.

[0012] Furthermore, the feeding device includes:

[0013] A carrying mechanism, configured to contact the bottom of the tray; the carrying mechanism comprises a first vertical plate and a sliding plate, the sliding plate being connected to the first moving mechanism, the first vertical plate being connected to the sliding plate, and a first bottom plate being provided on the first vertical plate;

[0014] a first lifting mechanism, the first lifting mechanism being arranged on a side of the first vertical plate away from the sliding plate, the first lifting mechanism being connected to the second bottom plate through the first bottom plate, and the first lifting mechanism being used to control the lifting of the second bottom plate;

[0015] The first moving mechanism is located between the first conveyor line and the second conveyor line. The supporting mechanism is installed on the first moving mechanism. The first moving mechanism is used to control the reciprocating movement of the supporting mechanism between the second conveyor line and the first conveyor line. The first conveyor line is set on both sides of one end of the first moving mechanism, and the second conveyor line is set on both sides of the other end of the first moving mechanism.

[0016] Furthermore, a plurality of first suction cups are provided on both sides of the second bottom plate.

[0017] Furthermore, an air channel is provided in the first bottom plate, and the air channel connects the first suction cup with an air source.

[0018] Furthermore, a first baffle is provided on the second conveyor line, and both ends of the first baffle span the second conveyor line along the width direction of the second conveyor line. A resisting power is provided on the side of the second conveyor line away from the first conveyor line, and the resisting power is connected to the second baffle. A third baffle is provided on the side of the second conveyor line away from the resisting power, and the second baffle is arranged parallel to the third baffle.

[0019] Furthermore, the blanking device comprises:

[0020] A clamping mechanism, wherein a clamping block is provided on the clamping mechanism, the clamping block contacts the edge of the tray, and the clamping mechanism is used to clamp or release the tray;

[0021] The suction mechanism is used to absorb the electronic products in the tray;

[0022] a second lifting mechanism, on which the clamping mechanism and the suction mechanism are both mounted, the second lifting mechanism being used to drive the clamping mechanism and the suction mechanism to rise or fall; the second lifting mechanism comprising a third base plate and a fourth base plate slidably connected to the third base plate, the third base plate being connected to a first connecting plate;

[0023] The second moving mechanism, the second lifting mechanism is installed on the second moving mechanism, and the second moving mechanism is used to drive the second lifting mechanism to reciprocate between the first conveying line, the second conveying line and the third conveying line.

[0024] Furthermore, the clamping mechanism includes a clamping cylinder, the clamping block is installed at the output end of the clamping cylinder, the fixed part of the clamping cylinder is installed on the first connecting plate, and the clamping block is connected to the output end of the clamping cylinder; the clamping cylinder is a double-headed cylinder, and the movable end of the double-headed cylinder extends and retracts along the width direction of the first conveyor line.

[0025] Furthermore, the clamping block includes a connecting section and a clamping section, the clamping section is arranged to intersect with the connecting section, the clamping section is wedge-shaped, and the width of the clamping section away from the connecting section is smaller than the width of the side close to the connecting section; a clamping groove is provided at the bottom of the edge of the tray.

[0026] Furthermore, the suction mechanism includes a second connecting plate and a plurality of second suction cups mounted on the second connecting plate, and the second connecting plate is connected to the first connecting plate through a second vertical plate.

[0027] Furthermore, the second moving mechanism includes a second moving power and a second guide rail, the output end of the second moving power is connected to a gear, a rack matching the gear is provided on the stand of the unloading device, a moving plate is installed on the second guide rail, and the second moving power is installed on the moving plate.

[0028] As described above, the utility model has the following beneficial effects: the present application sets up three conveyor lines, the first conveyor line processes electronic products, the second conveyor line recycles used pallets, and the third conveyor line conveys the products processed on the first conveyor line to the next process. In addition, loading devices and unloading devices are set on the first conveyor line and the second conveyor line brackets, so that the pallets are recycled throughout the entire process, and there is no need to place them and then put them back, saving time for recycling and re-placing them. At the same time, there is no need for manual operation when switching pallets between the first conveyor line and the second conveyor line, which saves time and labor costs. After use, the pallet is returned by the second conveyor line and then moved to the first conveyor line through the loading device. There is no need for manual transfer, which also saves time and improves efficiency. The pallets are always in circulation, and the number of pallets that need to be used is relatively reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is a schematic diagram of the structure of a production line for processing electronic products provided by the present invention;

[0030] Figure 2 Schematic diagram of the loading device Figure 1 ;

[0031] Figure 3 Schematic diagram of the loading device Figure 2 ;

[0032] Figure 4 It is a structural diagram of the carrying mechanism;

[0033] Figure 5 It is a structural diagram of the blanking device;

[0034] Figure 6 It is a partial structural diagram of the blanking device;

[0035] Figure 7 for Figure 6 A magnified view of middle A;

[0036] Figure 8 A schematic diagram of the structure of a pallet.

[0037] Part Number Description

[0038] 1-first conveyor line, 2-second conveyor line, 21-first baffle, 22-resisting power, 23-second baffle, 24-third baffle, 3-third conveyor line, 4-loading device, 41-carrying mechanism, 411-first vertical plate, 412-sliding plate, 413-first bottom plate, 414-second bottom plate, 415-first suction cup, 416-air duct, 42-first lifting mechanism, 43-first moving mechanism, 431-first guide rail, 5-unloading device, 51-clamping mechanism, 5 11-clamping cylinder, 512-clamping block, 513-connecting section, 514-clamping section, 52-suction mechanism, 521-second suction cup, 53-second lifting mechanism, 531-third bottom plate, 532-fourth bottom plate, 533-first connecting plate, 534-second connecting plate, 535-second vertical plate, 54-second moving mechanism, 541-second moving power, 542-second guide rail, 543-rack, 544-moving plate, 6-processing device, 7-tray, 71-slot. DETAILED DESCRIPTION

[0039] The following describes the implementation of the present invention through specific embodiments. People familiar with this technology can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0040] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for understanding and reading by those familiar with this technology, and are not used to limit the conditions for implementation of the present invention. Therefore, they have no substantial technical significance. Any modification of the structure, change in the proportional relationship, or adjustment of the size should still fall within the scope of the technical content disclosed in the present invention without affecting the efficacy and purpose of the present invention. At the same time, terms such as "upper", "lower", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of description and are not used to limit the scope of implementation of the present invention. Changes or adjustments in their relative relationships should also be considered as the scope of implementation of the present invention without substantially changing the technical content.

[0041] In order to describe the present invention in detail, first, the processing production line for electronic products of the present invention will be specifically described below.

[0042] like Figure 1 As shown, the utility model provides a processing production line for electronic products, including a first conveyor line 1, a second conveyor line 2 and a third conveyor line 3. The first conveyor line 1 is provided with a plurality of processing devices 6 for processing electronic products, and each processing device 6 is provided with a work station. The first conveyor line 1 conveys the tray 7 and the electronic products to each work station along a first direction. The second conveyor line 2 is used to recycle the tray 7 along a second direction opposite to the first direction; for example, if the transmission direction of the first conveyor line 1 is from right to left, the transmission direction of the second conveyor line 2 is from left to right. The third conveyor line 3 can be arranged parallel to the first conveyor line 1 and the second conveyor line 2, or can intersect or be arranged perpendicularly. For the convenience of transportation, the third conveyor line 3 is arranged below the first conveyor line 1 and the second conveyor line 2. The third conveyor line 3 is mainly used to transport the electronic products processed by the first conveyor line 1. In some embodiments, before the third conveyor line 3 reaches the end of the first conveyor line 1, it can be placed on the third conveyor line 3 together with things that need to be assembled with the electronic products, such as packaging bags. When the packaging bags reach the end of the first conveyor line 1, the electronic products fall into the corresponding packaging bags through the unloading device 5 and then are transported.

[0043] A loading device 4 is provided between the starting end of the first conveyor line 1 and the end of the second conveyor line 2 . The loading device 4 is mainly used to move the pallets 7 recovered by the second conveyor line 2 to the first conveyor line 1 .

[0044] Specifically, such as Figures 2 to 4As shown, the loading device 4 includes a load-bearing mechanism 41, a first lifting mechanism 42, and a first moving mechanism 43. The load-bearing mechanism 41 is mounted on the first lifting mechanism 42, and the first lifting mechanism 42 is mounted on the first moving mechanism 43. The end of the second conveyor line 2 and the starting end of the first conveyor line 1 are both divided into two sections, and the loading device 4 is located between the two sections. The first moving mechanism 43 drives the load-bearing mechanism 41 to reciprocate between the first conveyor line 1 and the second conveyor line 2, moving the pallets 7 from the second conveyor line 2 to the first conveyor line 1. The reason for using the loading device 4 to transport the pallets 7, rather than directly using an arc-shaped conveyor belt to move the pallets 7 back to the first conveyor line 1, is that the unloading device 5 unloads the pallets 7 along the conveying direction of the first conveyor line 1 to save space and time. If a circular conveyor belt were used directly between the second conveyor line 2 and the first conveyor line 1, the direction of each pallet 7 would be opposite to the direction of the next. The arc-shaped conveyor line is used to directly connect the first conveyor line 1 and the second conveyor line 2, which occupies a relatively large area. Therefore, the present application uses a loading device 4 to connect the first conveyor line 1 and the second conveyor line 2.

[0045] The support mechanism 41 contacts the bottom of the tray 7; it includes a first vertical plate 411 and a sliding plate 412. The sliding plate 412 is connected to the first moving mechanism 43. The first vertical plate 411 is connected to the sliding plate 412, and a first bottom plate 413 is provided on the first vertical plate 411. The end of the second conveyor line 2 and the starting point of the first conveyor line 1 are both divided into two sections, allowing the support mechanism 41 to smoothly contact the bottom of the tray 7, rather than the edge of the tray 7, to ensure that the tray 7 does not fall during movement.

[0046] The first lifting mechanism 42 is arranged on the side of the first vertical plate 411 away from the sliding plate 412. The first lifting mechanism 42 of this embodiment adopts a cylinder. The movable end of the first lifting mechanism 42 passes through the first bottom plate 413 and is connected to the second bottom plate 414. The first lifting mechanism 42 is used to control the lifting and lowering of the second bottom plate 414. Of course, an opening can also be opened on the first bottom plate 413, and the second bottom plate 414 is arranged at the opening. In order to prevent the tray 7 from slipping during the movement, a plurality of first suction cups 415 are provided on both sides of the second bottom plate 414, and an air duct 416 is provided inside the first bottom plate 413. The air duct 416 connects the first suction cup 415 to the air source through an air pipe. In this way, it is possible to connect to multiple first suction cups 415 directly through an air pipe.

[0047] The first moving mechanism 43 is located between the first conveyor line 1 and the second conveyor line 2. The sliding plate 412 is mounted on the first moving mechanism 43. The first moving mechanism 43 is used to control the reciprocating movement of the carrying mechanism 41 between the second conveyor line 2 and the first conveyor line 1. The first conveyor line 1 is set on both sides of one end of the first moving mechanism 43, and the second conveyor line 2 is set on both sides of the other end of the first moving mechanism 43. In other words, the starting end of the first conveyor line 1 and the end of the second conveyor line 2 are divided into two sections, and the first moving mechanism 43 is located between the two sections.

[0048] The first moving mechanism 43 includes a first moving power and a first guide rail 431. The first guide rail 431 spans the first conveyor line 1 and the second conveyor line 2. The sliding plate 412 of the supporting mechanism 41 can slide on the first guide rail 431. The first moving power can be a cylinder, a motor or a hydraulic cylinder. In some embodiments, a servo screw is used, which saves space and controls the position more accurately.

[0049] A first baffle 21 is provided at the end of the second conveyor line 2, and both ends of the first baffle 21 span the second conveyor line 2 along the width direction of the second conveyor line 2. When the tray 7 moves to the end of the second conveyor line 2, it is blocked by the first baffle 21 and cannot move further. The first moving mechanism 43 drives the supporting mechanism 41 to move to the second conveyor line 2, at which time the second base plate 414 is located below the tray 7. A resisting force 22 is provided on the side of the second conveyor line 2 away from the first conveyor line 1, and a second baffle 23 is connected to the resisting force 22. A third baffle 24 is provided on the side of the second conveyor line 2 away from the resisting force 22, and the second baffle 23 is arranged parallel to the third baffle 24. The resisting force 22 extends the second baffle 23, and the tray 7 is limited by the first baffle 21, the second baffle 23 and the third baffle 24, so that the position of the second base plate 414 in contact with the tray 7 is fixed each time the second base plate 414 rises.

[0050] Guide plates are installed on both sides of the first conveyor line 1 and the second conveyor line 2 at intervals. The inlet of the guide plate is horn-shaped. For example, if the first conveyor line 1 moves from right to left, the inlet of the guide plate of the first conveyor line 1 is on the right. If the second conveyor line 2 moves from left to right, the inlet of the guide plate of the second conveyor line 2 is on the left.

[0051] like Figures 5 to 7As shown, the unloading device 5 includes a clamping mechanism 51, a suction mechanism 52, a second lifting mechanism 53, and a second moving mechanism 54. The second moving mechanism 54 is used to drive the second lifting mechanism 53 to reciprocate between the first conveyor line 1, the second conveyor line 2, and the third conveyor line 3. The clamping mechanism 51 and the suction mechanism 52 are both mounted on the second lifting mechanism 53. The clamping mechanism 51 is used to clamp or release the tray 7. The suction mechanism 52 is used to absorb the electronic products in the tray 7. The second lifting mechanism 53 drives the clamping mechanism 51 and the suction mechanism 52 to rise or fall.

[0052] Among them, the second lifting mechanism 53 is used to drive the clamping mechanism 51 and the suction mechanism 52 to rise or fall; the second lifting mechanism 53 includes a third base plate 531 and a fourth base plate 532 slidingly connected to the third base plate 531, and the fourth base plate 532 is connected to the first connecting plate 533, and a triangular reinforcing plate is connected between the first connecting plate 533 and the fourth base plate 532.

[0053] The third base plate 531 is provided with a lifting power and a slide rail, and the lifting power and the fourth base plate 532 are connected by a lead screw slider so that the fourth base plate 532 and the third base plate 531 can slide relative to each other.

[0054] The third base plate 531 is mounted on the second moving mechanism 54, which includes a second moving power source 541 and a second guide rail 542. A gear is connected to the output end of the second moving power source 541. A rack 543 is provided on the frame of the unloading device 5, which matches the gear. The gear and rack 543 cooperate to enable the entire second lifting mechanism 53 to move. The second guide rail 542 is arranged parallel to the rack 543, and both the rack 543 and the second guide rail 542 are arranged perpendicular to the first conveyor line 1 and the second conveyor line 2. A moving plate 544 is mounted on the second guide rail 542. The second moving power source 541 is mounted on the moving plate 544. The second lifting mechanism 53 is also mounted on the moving plate 544. A slider is provided at the bottom of the moving plate 544, which matches the second guide rail 542.

[0055] In some embodiments, the clamping mechanism 51 includes a clamping cylinder 511 and a clamping block 512 disposed at the protruding end of the clamping cylinder 511. When the clamping block 512 contacts the edge of the tray 7, the tray 7 is clamped, and when the clamping block 512 separates from the tray 7, the tray 7 is released. The fixed portion of the clamping cylinder 511 is mounted on the first connecting plate 533, and the clamping block 512 is connected to the movable end of the clamping cylinder 511. The clamping cylinder 511 is a double-headed cylinder, and the movable end of the double-headed cylinder is extended and retracted along the width direction of the first conveyor line 1. That is, after the double-headed cylinder is extended with the clamping block 512, the clamping blocks 512 on both sides are respectively located on both sides of the first conveyor line 1.

[0056] The clamping block 512 is arranged along the width direction of the first conveyor line 1, mainly to optimize the efficiency and safety of the material handling process. First, for those products that are longer, if the clamping block 512 is installed in the longitudinal direction, at least two clamping cylinders 511 are required to control the clamping action at both ends respectively. Doing so will not only increase the complexity and cost of the entire system, but may also cause inaccurate product positioning or unstable clamping due to slight differences in the synchronous control at both ends. Conversely, arranging the clamping block 512 in the width direction can achieve effective fixation using a double-headed cylinder, simplifying the mechanical structure while ensuring good operating accuracy.

[0057] In detail, in order to grasp the tray 7 more stably, two clamping blocks 512 are set on each side. The clamping block 512 includes a connecting section 513 and a clamping section 514. The clamping section 514 is arranged to intersect with the connecting section 513 to form an L shape. In order to be able to contact and clamp the tray 7 more smoothly, the clamping section 514 is designed to be wedge-shaped. The width of the clamping section 514 on the side away from the connecting section 513 is smaller than the width on the side close to the connecting section 513. The cross-section of the wedge is trapezoidal. When the clamping section 514 contacts the tray 7, as the depth increases, the contact area between the clamping block 512 and the tray 7 gradually increases, which can provide a stronger clamping force, thereby effectively preventing the tray 7 from being displaced or falling during movement. A clamping groove 71 is provided at the bottom of the edge of the tray 7. When the unloading mechanism unloads the tray 7 from the first conveyor line 1, the clamping block 512 is clamped into the clamping groove 71 at the bottom of the tray 7, so that the tray 7 will not shake during the movement.

[0058] Along the transmission direction of the first conveyor line 1, a stopper is further provided at the end of the first conveyor line 1 to limit the position of the tray 7.

[0059] The suction mechanism 52 includes a plurality of second suction cups 521 . The second suction cups 521 are mounted on a second connecting plate 534 . The second connecting plate 534 is connected to the first connecting plate 533 via a second vertical plate 535 .

[0060] Working process: When the tray 7 carrying the electronic products is transferred to the unloading workstation via the first conveyor line 1, the tray 7 is stopped by a block and then the second moving mechanism 54 drives the second lifting mechanism 53 to move above the tray 7. The lifting power controls the fourth base plate 532 to descend, and at the same time, the clamping cylinder 511 is actuated to open the clamping blocks 512 on both sides so that the width of the clamping blocks 512 on both sides is greater than the width of the tray 7. When the second lifting mechanism 53 is lowered into place, the clamping cylinder 511 controls the clamping blocks 512 on both sides to retract and clamp the tray 7. At the same time, the second suction cup 521 sucks the electronic products in the tray 7 under the action of negative pressure suction.

[0061] The second lifting mechanism 53 rises, and the second moving mechanism 54 drives the tray 7 off the first conveyor line 1. The second moving mechanism 54 then drives the second lifting mechanism 53 to move above the second conveyor line 2. The second lifting mechanism 53 descends, and the clamping cylinder 511 extends the clamping blocks 512 on both sides outward again, disengaging the clamping blocks 512 from the tray 7, and the tray 7 falls onto the second conveyor line 2.

[0062] When the tray 7 falls, the second suction cup 521 sucks the electronic product, and the second moving mechanism 54 moves the second lifting mechanism 53 to above the third conveyor line 3 again. The second lifting mechanism 53 descends, the second suction cup 521 loses its suction, and the electronic product falls onto the third conveyor line 3.

[0063] When the tray 7 moves to the end of the second conveyor line 2, it is blocked by the first baffle 21 and cannot move further. The position of the tray 7 is adjusted by the cooperation of the second baffle 23 and the third baffle 24. The first moving mechanism 43 moves the supporting mechanism 41 to the bottom of the second conveyor line 2. At this time, the supporting mechanism 41 is located below the tray 7. The first lifting mechanism 42 drives the second bottom plate 414 to rise, and the second bottom plate 414 pushes the tray 7 upward and off the second conveyor line 2.

[0064] Then the first moving mechanism 43 moves the carrying mechanism 41 toward the first conveyor line 1. After the carrying mechanism 41 moves out of the second conveyor line 2, the first lifting mechanism 42 lowers the second bottom plate 414, and the bottom of the tray 7 contacts the first suction cup 415, which then sucks the tray 7. The first moving mechanism 43 continues to drive the carrying mechanism 41 to move. When the tray 7 is about to enter the first conveyor line 1, the first suction cup 415 loses its suction force, and the first lifting mechanism 42 raises the second bottom plate 414, separating the tray 7 from the first suction cup 415. The first moving mechanism 43 continues to move, moving the tray 7 above the first conveyor line 1. The first lifting mechanism 42 lowers the second bottom plate 414, and the tray 7 falls onto the first conveyor line 1. Finally, the parts are placed on the tray 7, and the first conveyor line 1 drives the tray 7 to move, completing the corresponding operations at the working positions of each processing device 6.

[0065] After completion, it enters the unloading work station again. The tray 7 moves between the first conveyor line 1 and the second conveyor line 2 through the loading device 4 and the unloading device 5, so that the tray 7 can be recycled, occupies less space, and is also more convenient to separate the tray 7 from the electronic product.

[0066] The above embodiments are merely illustrative of the principles and effects of the present invention and are not intended to limit the present invention. Anyone skilled in the art may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by one of ordinary skill in the art without departing from the spirit and technical principles disclosed in the present invention are intended to be covered by the claims of the present invention.

Claims

1. A processing production line for electronic products, characterized in that: include: A first conveyor line is used to convey the trays and electronic products to various workstations along a first direction; a second conveyor line for recovering pallets along a second direction opposite to the first direction; A third conveyor line, used for conveying processed electronic products, the third conveyor line is located below the first conveyor line and the second conveyor line; A loading device, used for moving the pallets recovered by the second conveyor line to the second conveyor line; A feeding device, located at the tail end of the first conveyor line, is used to grab the tray on the first conveyor line and place it on the second conveyor line, and then place the electronic products in the tray on the third conveyor line; A plurality of processing devices for processing electronic products are arranged between the loading device and the unloading device.

2. The processing production line for electronic products according to claim 1, characterized in that: The feeding device comprises: A carrying mechanism, configured to contact the bottom of the tray; the carrying mechanism comprises a first vertical plate and a sliding plate, the sliding plate being connected to the first moving mechanism, the first vertical plate being connected to the sliding plate, the first vertical plate being provided with a first bottom plate, and the first bottom plate being provided with a second bottom plate; a first lifting mechanism, the first lifting mechanism being arranged on a side of the first vertical plate away from the sliding plate, the first lifting mechanism being connected to the second bottom plate through the first bottom plate, and the first lifting mechanism being used to control the lifting of the second bottom plate; The first moving mechanism is located between the first conveyor line and the second conveyor line. The supporting mechanism is installed on the first moving mechanism. The first moving mechanism is used to control the reciprocating movement of the supporting mechanism between the second conveyor line and the first conveyor line. The first conveyor line is set on both sides of one end of the first moving mechanism, and the second conveyor line is set on both sides of the other end of the first moving mechanism.

3. The processing production line for electronic products according to claim 2, characterized in that: A plurality of first suction cups are provided on both sides of the second bottom plate.

4. The processing production line for electronic products according to claim 3, characterized in that: An air channel is provided in the first bottom plate, and the air channel connects the first suction cup with an air source.

5. The processing production line for electronic products according to claim 2, characterized in that: A first baffle is provided on the second conveyor line, and both ends of the first baffle cross the second conveyor line along the width direction of the second conveyor line. A resisting power is provided on the side of the second conveyor line away from the first conveyor line, and the resisting power is connected to the second baffle. A third baffle is provided on the side of the second conveyor line away from the resisting power, and the second baffle is arranged parallel to the third baffle.

6. The processing line for electronic products according to any one of claims 1 to 5, characterized in that: The blanking device comprises: A clamping mechanism, wherein a clamping block is provided on the clamping mechanism, the clamping block contacts the edge of the tray, and the clamping mechanism is used to clamp or release the tray; The suction mechanism is used to absorb the electronic products in the tray; a second lifting mechanism, on which the clamping mechanism and the suction mechanism are both mounted, the second lifting mechanism being used to drive the clamping mechanism and the suction mechanism to rise or fall; the second lifting mechanism comprising a third base plate and a fourth base plate slidably connected to the third base plate, the third base plate being connected to a first connecting plate; The second moving mechanism, the second lifting mechanism is installed on the second moving mechanism, and the second moving mechanism is used to drive the second lifting mechanism to reciprocate between the first conveying line, the second conveying line and the third conveying line.

7. The processing line for electronic products according to claim 6, characterized in that: The clamping mechanism includes a clamping cylinder, the clamping block is installed at the output end of the clamping cylinder, the fixed part of the clamping cylinder is installed on the first connecting plate, and the clamping block is connected to the output end of the clamping cylinder; the clamping cylinder is a double-headed cylinder, and the movable end of the double-headed cylinder extends and retracts along the width direction of the first conveyor line.

8. The processing line for electronic products according to claim 6, characterized in that: The clamping block includes a connecting section and a clamping section, the clamping section is arranged to intersect with the connecting section, the clamping section is wedge-shaped, and the width of the clamping section away from the connecting section is smaller than the width of the side close to the connecting section; a clamping groove is provided at the bottom of the edge of the tray.

9. The processing line for electronic products according to claim 6, characterized in that: The suction mechanism includes a second connecting plate and a plurality of second suction cups mounted on the second connecting plate, and the second connecting plate is connected to the first connecting plate through a second vertical plate.

10. The processing line for electronic products according to claim 6, characterized in that: The second moving mechanism includes a second moving power and a second guide rail. The output end of the second moving power is connected to a gear. A rack matching the gear is provided on the stand of the unloading device. A moving plate is installed on the second guide rail. The second moving power is installed on the moving plate.

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