Double-station automatic feeding and discharging mechanism and circuit board full-automatic point digging and blackening machine

Abstract

The utility model discloses a double-station automatic feeding and discharging mechanism and a circuit board full-automatic point digging and blackening machine, and relates to the field of circuit board processing, the double-station automatic feeding and discharging mechanism comprises a main machine body and a feeding assembly, the bottom of the main machine body is provided with supporting column feet, the right side of the exterior of the main machine body is provided with a control panel, and the upper end of the exterior of the main machine body is provided with a protective cabinet door; a feeding assembly is arranged at the upper end of the interior of the main machine body and comprises a limiting frame, a first pneumatic rod, a movable sliding block, a second pneumatic rod, a fixed block, an air pump, a material conveying plate, a mounting block, a limiting block, a butt joint block, a limiting sliding groove, a rubber cushion block and an air suction pipe. According to the double-station automatic feeding and discharging mechanism and the circuit board full-automatic point digging and blackening machine, through the arrangement of the feeding assembly, the problem that most feeding and discharging mechanisms cannot conduct feeding and discharging operation on circuit boards of different sizes easily, and consequently the automatic feeding and discharging mechanisms have certain limitation in the using process is solved; and the overall practicability of the point digging and blackening machine is conveniently improved.

Description

Technical Field

[0001] The utility model relates to the field of circuit board processing, in particular to a double-station automatic loading and unloading mechanism and a circuit board full-automatic dot-cutting and blackening machine. Background Art

[0002] As an electronic device, circuit boards make circuits miniaturized and intuitive, and play an important role in the mass production of fixed circuits and the optimization of electrical appliance layout. In the production process of circuit boards, they need to undergo processes such as through-hole drilling, circuit printing and patching. The circuit board's point-digging and blackening machine makes it possible to identify mark points during SMT plug-in, avoiding plug-in of bad points, replacing the original manual marking and manual point selection, and improving the overall production efficiency. The double-station automatic loading and unloading mechanism is one of the important components of the circuit board's fully automatic point-digging and blackening machine.

[0003] However, the current double-station automatic loading and unloading mechanism still has some shortcomings. For example, the existing double-station automatic loading and unloading mechanism is not easy to perform limited loading and unloading operations for circuit boards of different sizes, which makes the automatic loading and unloading mechanism have certain limitations during use. At the same time, the circuit board is prone to position displacement and falling during the loading and unloading process, resulting in reduced practicality and reduced efficiency of the fully automatic digging and blackening machine for circuit boards.

[0004] Therefore, it is urgent to improve this shortcoming. The utility model studies and improves the existing structural deficiencies and provides a double-station automatic loading and unloading mechanism and a circuit board fully automatic digging and blackening machine. Utility Model Content

[0005] The purpose of the utility model is to provide a double-station automatic loading and unloading mechanism and a circuit board fully automatic dot-cutting and blackening machine to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a double-station automatic loading and unloading mechanism and a fully automatic circuit board digging and blackening machine, including a main body and a feeding assembly, a supporting column foot is installed at the bottom of the main body, and a control panel is installed on the right side of the outside of the main body, and a protective cabinet door is arranged on the upper end of the outside of the main body, and a feeding assembly is arranged on the upper end of the inside of the main body, and the feeding assembly includes a limit frame, a first pneumatic rod, a movable slider, a second pneumatic rod, a fixed block, an air pump, a feed plate, a mounting block, a limit block, a docking block, a limit slide, a rubber pad and an air suction pipe, and the limit A first pneumatic rod is installed on the left side of the positioning frame, and a movable slider is installed at the front end of the first pneumatic rod, and a second pneumatic rod is arranged at the lower end of the movable slider, and a fixed block is installed at the front end of the second pneumatic rod, an air pump is installed outside the fixed block, and a feed plate is arranged at the lower end of the fixed block, and a mounting block is arranged at the bottom of the feed plate, and a limit block is added to the outside of the mounting block, a docking block is arranged at the lower end of the mounting block, and a limited slide groove is provided inside the docking block, and a rubber pad is added to the bottom of the docking block, and an air intake pipe is connected to the outside of the docking block, and a processing component is arranged at the lower end of the main body.

[0007] Furthermore, the outer dimensions of the movable sliding block match the inner dimensions of the limiting frame, and the movable sliding block is slidably connected to the limiting frame via a first pneumatic rod.

[0008] Furthermore, the outer dimensions of the mounting block match the inner dimensions of the docking block, and the docking block is connected to the feed plate via the mounting block.

[0009] Furthermore, the outer dimensions of the limit block match the inner dimensions of the limit slot, and the limit block is embeddedly connected to the docking block via the limit slot.

[0010] Furthermore, the processing assembly includes a limit groove, an electric telescopic rod, a storage seat and a material limiting plate. The electric telescopic rod is installed inside the limit groove, and the storage seat is installed at the front end of the electric telescopic rod, and the material limiting plate is additionally provided at the upper end of the storage seat.

[0011] Furthermore, the processing assembly also includes a receiving block, a movable block and a processing piece. The receiving block is installed in the middle of the upper end of the main body, and the movable block is connected to the outside of the receiving block, and the processing piece is installed at the lower end of the movable block.

[0012] Furthermore, the outer side of the storage seat is tightly fitted with the inner side of the main body, and the storage seat is slidably connected to the main body through an electric telescopic rod.

[0013] The utility model provides a double-station automatic loading and unloading mechanism and a circuit board fully automatic point-cutting and blackening machine, which has the following beneficial effects:

[0014] 1. The utility model can avoid the problem that most double-station automatic loading and unloading mechanisms are not easy to perform limited loading and unloading operations for circuit boards of different sizes through the setting of the feeding component when the double-station automatic loading and unloading mechanism and the circuit board full-automatic digging and blackening machine are used, which causes the automatic loading and unloading mechanism to have certain limitations during use. At the same time, the circuit board is easy to shift and fall during the loading and unloading process, resulting in the problem that the practicality of the circuit board full-automatic digging and blackening machine is reduced. The first pneumatic rod inside the limit frame drives the movable slider to move its position, and the second pneumatic rod moves accordingly through the movement of the movable slider. The pneumatic rod is operated to move the position of the fixed block and the air pump, and the position of the feed plate installed at the front end of the fixed block is adjusted at the same time. The docking block is slid into the mounting block at the bottom of the feed plate and then rotated. The docking block is limited outside the mounting block by the limit block and the limit slide groove. Therefore, the position of the docking block can be adjusted according to the size of the circuit board before processing the circuit board, so that the equipment can adapt to the loading and unloading operations of different circuit boards. At the same time, the air pump works in conjunction with the suction pipe to absorb and transport the circuit board to be processed through the docking block and the rubber pad, thereby improving the automatic loading and unloading efficiency of the circuit board.

[0015] 2. The utility model can avoid the situation that most double-station automatic loading and unloading mechanisms are difficult to accurately adjust the processing position of the circuit board to be processed, which causes the circuit board to be easily offset during the processing, thereby affecting the subsequent blackening, resulting in reduced efficiency of the full-automatic digging and blackening machine for circuit boards, through the setting of the processing components. The electric telescopic rod drives the storage seat to move the position, and the circuit board to be processed is limited and fixed by the setting of the limiting plate, so that the processing position of the circuit board during the processing is accurately adjusted, and the movable block is installed at the upper end of the main body by the receiving block, and the movable block slides left and right outside the receiving block by the driving member, and the processing part is fixed at the lower end of the movable block, so that the movement of the movable block drives the processing part to move the position, so that the circuit board is blackened by the processing part, and the overall use efficiency of the digging and blackening machine is further improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of a double-station automatic loading and unloading mechanism and a circuit board full-automatic dot-cutting and blackening machine of the utility model;

[0017] Figure 2 It is a three-dimensional upward structural schematic diagram of a double-station automatic loading and unloading mechanism and a circuit board fully automatic digging and blackening machine for processing parts of the utility model;

[0018] Figure 3 It is a three-dimensional structural schematic diagram of a double-station automatic loading and unloading mechanism and a feeding component of a circuit board full-automatic dot-cutting and blackening machine of the utility model;

[0019] Figure 4 It is a three-dimensional unfolded structural schematic diagram of a dual-station automatic loading and unloading mechanism and a docking block of a fully automatic circuit board digging and blackening machine according to the utility model.

[0020] In the figure: 1. main body; 2. supporting column foot; 3. control panel; 4. protective cabinet door; 5. feeding assembly; 501. limit frame; 502. first pneumatic rod; 503. movable slider; 504. second pneumatic rod; 505. fixed block; 506. air pump; 507. feeding plate; 508. mounting block; 509. limit block; 510. docking block; 511. limit slide groove; 512. rubber pad; 513. suction pipe; 6. processing assembly; 601. limit groove; 602. electric telescopic rod; 603. storage seat; 604. limit plate; 605. receiving block; 606. movable block; 607. processing part. DETAILED DESCRIPTION

[0021] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0022] like Figures 1 to 4As shown, a double-station automatic loading and unloading mechanism and a fully automatic blackening machine for circuit boards include a main body 1 and a feeding assembly 5. A supporting column foot 2 is installed at the bottom of the main body 1, and a control panel 3 is installed on the right side of the outside of the main body 1, and a protective cabinet door 4 is arranged on the upper end of the outside of the main body 1. A feeding assembly 5 is arranged on the upper end of the inside of the main body 1, and the feeding assembly 5 includes a limit frame 501, a first pneumatic rod 502, a movable slider 503, a second pneumatic rod 504, a fixed block 505, an air pump 506, a feeding plate 507, a mounting block 508, a limit block 509, a docking block 510, a limit slide 511, a rubber pad 512 and an air suction pipe 513. The first pneumatic rod 502 is installed on the left side of the limit frame 501, and the front end of the first pneumatic rod 502 is installed A movable slider 503 is installed, and a second pneumatic rod 504 is arranged at the lower end of the movable slider 503, and a fixed block 505 is installed at the front end of the second pneumatic rod 504, and an air pump 506 is installed outside the fixed block 505, and a feeding plate 507 is arranged at the lower end of the fixed block 505, and a mounting block 508 is arranged at the bottom of the feeding plate 507, and a limiting block 509 is added to the outside of the mounting block 508, and a docking block 510 is arranged at the lower end of the mounting block 508, and a limiting slide groove 511 is opened inside the docking block 510, and a rubber pad 512 is added to the bottom of the docking block 510, and an air suction pipe 513 is connected to the outside of the docking block 510, the external size of the movable slider 503 matches the internal size of the limiting frame 501, and the movable slider 503 is connected to the inner size of the limiting frame 501 through the first pneumatic The movable rod 502 is slidably connected with the limit frame 501, the outer size of the mounting block 508 matches the inner size of the docking block 510, and the docking block 510 is connected to the feed plate 507 through the mounting block 508, the outer size of the limit block 509 matches the inner size of the limit slide 511, and the limit block 509 is embeddedly connected with the docking block 510 through the limit slide 511, the limit frame 501 is fixedly installed on the inner upper end of the main body 1 through the fastening bolts, and the first pneumatic rod 502 is fixedly installed inside the limit frame 501 with the fastening bolts, and the first pneumatic rod 502 is fixedly installed inside the limit frame 501, and the front end of the first pneumatic rod 502 is installed with a movable slider 503, and the movable slider 503 is moved by the operation of the first pneumatic rod 502, and the second pneumatic rod 504 is fixedly installed on the movable slider 503. The lower end of the movable slider 503 is fixed to the front end of the second pneumatic rod 504 with the fasteners, and the air pump 506 is installed on the outside of the fixed block 505, so that the operation of the second pneumatic rod 504 drives the fixed block 505 and the air pump 506 to move the position, and at the same time drives the conveying plate 507 installed on the front end of the fixed block 505 to adjust the position, and a plurality of mounting blocks 508 are fixed to the bottom of the conveying plate 507 through fasteners, and the limit blocks 509 are fixedly installed on both sides of the outside of the mounting block 508 with the fasteners, and the outer dimensions of the mounting block 508 match the inner dimensions of the docking block 510, and the outer dimensions of the limit block 509 match the inner dimensions of the limit slide 511, so that the docking block 510 can be slid into the mounting block 508 and then rotated.The stop block 509 cooperates with the stop slot 511 to limit the docking block 510 outside the mounting block 508, and the rubber pad 512 installed at the bottom of the docking block 510 provides a certain degree of protection when the docking block 510 contacts the circuit board. At the same time, the suction pipe 513 is connected to the docking block 510, and the outside of the suction pipe 513 is connected to the air pump 506, so that the air pump 506 cooperates with the suction pipe 513 to absorb and transport the circuit board to be processed through the docking block 510 and the rubber pad 512, thereby improving the efficiency of automatic loading and unloading of circuit boards.

[0023] like Figure 1 and Figure 2 As shown, a processing assembly 6 is provided at the lower end of the main body 1, and the processing assembly 6 includes a limiting groove 601, an electric telescopic rod 602, a storage seat 603 and a limiting plate 604. The electric telescopic rod 602 is installed in the limiting groove 601, and the storage seat 603 is installed at the front end of the electric telescopic rod 602, and the upper end of the storage seat 603 is additionally provided with a limiting plate 604. The processing assembly 6 also includes a receiving block 605, a movable block 606 and a processing piece 607. A receiving block 605 is installed at the middle part of the upper end of the main body 1, and the receiving block 605 is connected to the outside of the movable block 606, and the processing piece 607 is installed at the lower end of the movable block 606. The outer side of the storage seat 603 is tightly fitted with the inside of the main body 1, and the storage seat 603 is slidably connected to the main body 1 through the electric telescopic rod 602, and the electric telescopic rod 602 is fixedly installed at the lower end of the main body 1 by fasteners. The limiting groove 601 opened at the end is used to fix the storage seat 603 on the front end of the electric telescopic rod 602 with the help of fasteners. The operation of the electric telescopic rod 602 drives the storage seat 603 to move its position, and the limiting plate 604 is fixedly installed on the upper end of the storage seat 603. The circuit board to be processed is limited and fixed by the setting of the limiting plate 604, so that the processing position of the circuit board during the processing is accurately regulated. The movable block 606 is limited and installed at the upper end of the main body 1 by using the receiving block 605. At the same time, the movable block 606 slides left and right outside the receiving block 605 through the driving member, and the processing piece 607 is fixedly installed at the lower end of the movable block 606, so that the movement of the movable block 606 drives the processing piece 607 to move its position, so that the circuit board is painted black by the processing piece 607, thereby further improving the overall use efficiency of the digging and blackening machine.

[0024] A fully automatic machine for cutting out and blackening circuit boards is provided. The machine is equipped with a double-station automatic loading and unloading mechanism as described above, which can load and unload circuit boards of different sizes when the machine is in use, thereby improving the overall flexibility and dynamism of the equipment.

[0025] In summary, the double-station automatic loading and unloading mechanism and the circuit board fully automatic dot-cutting and blackening machine first fix the limit frame 501 to the upper end of the main body 1 through the fastening bolts, and the first pneumatic rod 502 is fixedly installed inside the limit frame 501 with the fastening bolts. At the same time, a movable slider 503 is installed at the front end of the first pneumatic rod 502, and the movable slider 503 is driven to move by the operation of the first pneumatic rod 502. The second pneumatic rod 504 is fixedly installed at the lower end of the movable slider 503, and the fixed block 505 is fixed to the front end of the second pneumatic rod 504 with the fasteners, and the air pump 506 is installed on the outside of the fixed block 505, so that the operation of the second pneumatic rod 504 drives the fixed block 505 and the air pump 506 to move. The pump 506 moves, and at the same time drives the conveying plate 507 installed at the front end of the fixed block 505 to adjust its position. A plurality of mounting blocks 508 are fixed to the bottom of the conveying plate 507 via fasteners, and the limit blocks 509 are fixedly installed on both sides of the outside of the mounting block 508 with the fasteners. The outer dimensions of the mounting block 508 match the inner dimensions of the docking block 510, and the outer dimensions of the limit blocks 509 match the inner dimensions of the limit slide groove 511, so that the docking block 510 is slid into the mounting block 508 and then rotated. The limit blocks 509 are matched with the limit slide groove 511 to limit the docking block 510 outside the mounting block 508, so that the docking block 510 can be adjusted by the size of the circuit board before the circuit board is processed. 0 can be adjusted so that the equipment can adapt to the loading and unloading operations of different circuit boards, and the rubber pad 512 installed at the bottom of the docking block 510 makes the docking block 510 have a certain degree of protection when it contacts the circuit board. At the same time, the suction pipe 513 is connected to the docking block 510, and the outside of the suction pipe 513 is connected to the air pump 506, so that the air pump 506 cooperates with the suction pipe 513 to absorb and transport the circuit board to be processed through the docking block 510 and the rubber pad 512. Then, the electric telescopic rod 602 is fixedly installed in the limit groove 601 opened at the lower end of the main body 1 by fasteners, and the storage seat 603 is fixedly installed at the front end of the electric telescopic rod 602 with the fasteners. The operation of the telescopic rod 602 drives the storage seat 603 to move its position, and the limiting plate 604 is fixedly installed on the upper end of the storage seat 603. The circuit board to be processed is limited and fixed by the setting of the limiting plate 604, so that the processing position of the circuit board during the processing can be accurately controlled, and the movable block 606 is limited and installed at the upper end of the main body 1 by using the receiving block 605. At the same time, the movable block 606 slides left and right outside the receiving block 605 through the driving member, and the processing piece 607 is fixedly installed at the lower end of the movable block 606, so that the movement of the movable block 606 drives the processing piece 607 to move its position, so that the circuit board is painted black by the processing piece 607, thereby further improving the overall use efficiency of the digging and blackening machine.

[0026] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A double-station automatic loading and unloading mechanism, comprising a main body (1) and a feeding assembly (5), characterized in that: A support column foot (2) is installed at the bottom of the main body (1), and a control panel (3) is installed on the right side of the main body (1), and a protective cabinet door (4) is arranged on the upper end of the main body (1). A feeding assembly (5) is arranged on the upper end of the main body (1), and the feeding assembly (5) comprises a limit frame (501), a first pneumatic rod (502), a movable slider (503), a second pneumatic rod (504), a fixed block (505), an air pump (506), a feed plate (507), a mounting block (508), a limit block (509), a docking block (510), a limit slide groove (511), a rubber pad (512) and an air suction pipe (513). The first pneumatic rod (502) is installed on the left side of the limit frame (501), and a movable slider (503) is installed at the front end of the first pneumatic rod (502). 503), and a second pneumatic rod (504) is arranged at the lower end of the movable slider (503), and a fixed block (505) is installed at the front end of the second pneumatic rod (504), an air pump (506) is installed outside the fixed block (505), and a material conveying plate (507) is arranged at the lower end of the fixed block (505), and a mounting block (508) is arranged at the bottom of the material conveying plate (507), and a limit block (509) is additionally arranged outside the mounting block (508), a docking block (510) is arranged at the lower end of the mounting block (508), and a limit sliding groove (511) is arranged inside the docking block (510), and a rubber pad (512) is additionally arranged at the bottom of the docking block (510), and an air suction pipe (513) is connected to the outside of the docking block (510), and a processing component (6) is arranged at the lower end of the main body (1).

2. A double-station automatic loading and unloading mechanism according to claim 1, characterized in that: The outer dimensions of the movable sliding block (503) match the inner dimensions of the limiting frame (501), and the movable sliding block (503) is slidably connected to the limiting frame (501) via the first pneumatic rod (502).

3. A double-station automatic loading and unloading mechanism according to claim 1, characterized in that: The external dimensions of the mounting block (508) match the internal dimensions of the docking block (510), and the docking block (510) is connected to the material conveying plate (507) via the mounting block (508).

4. A double-station automatic loading and unloading mechanism according to claim 1, characterized in that: The outer dimensions of the limiting block (509) match the inner dimensions of the limiting sliding groove (511), and the limiting block (509) is embeddedly connected to the docking block (510) via the limiting sliding groove (511).

5. The double-station automatic loading and unloading mechanism according to claim 1 is characterized in that: The processing assembly (6) comprises a limiting groove (601), an electric telescopic rod (602), a storage seat (603) and a material limiting plate (604); the limiting groove (601) is provided with the electric telescopic rod (602) inside, the front end of the electric telescopic rod (602) is provided with the storage seat (603), and the upper end of the storage seat (603) is provided with a material limiting plate (604).

6. A double-station automatic loading and unloading mechanism according to claim 5, characterized in that: The processing assembly (6) further comprises a receiving block (605), a movable block (606) and a processing piece (607); the receiving block (605) is installed in the middle of the upper end of the main body (1); the receiving block (605) is externally connected to the movable block (606); and the processing piece (607) is installed at the lower end of the movable block (606).

7. A double-station automatic loading and unloading mechanism according to claim 6, characterized in that: The outer side of the storage seat (603) is tightly fitted with the inner side of the main body (1), and the storage seat (603) is slidably connected with the main body (1) via an electric telescopic rod (602).

8. A fully automatic circuit board blackening machine, characterized in that: The fully automatic circuit board blackening machine is equipped with a double-station automatic loading and unloading mechanism as described in any one of claims 1 to 7.

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