PCB automatic high-efficiency transmission device based on SMT production line

Abstract

The utility model discloses a PCB automatic high-efficiency transmission device based on SMT production line, including base, support, transport motor, drive motor, adjusting motor, transport column, conveyer belt, lifting rod and mounting seat, the upper side of base is provided with support, one side of support is provided with two mounting plate, the two mounting plate is provided with transport motor, drive motor, adjusting motor, transport column, conveyer belt, lifting rod and mounting seat. A transmission shaft is arranged at the shaft end of the conveying motor, a driving wheel is arranged at the end, away from the conveying motor, of the transmission shaft, a conveying belt is arranged on the driving wheel, a driven wheel is arranged at the position, away from the driving wheel, of the conveying belt, and a fixing shaft is arranged between the driven wheel and the mounting plate; a supporting plate is arranged on the side, adjacent to the mounting plate, of the support, a lifting rod is arranged on the supporting plate, and a mounting seat is arranged at the end, away from the supporting plate, of the lifting rod. The PCB conveying device is simple in structure, the PCB can be automatically conveyed to the needed position, and the working efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the field of PCB production, and in particular to an automatic high-efficiency PCB transmission device based on an SMT production line. Background Art

[0002] PCB, also known as printed circuit board (PCB), is a crucial electronic component that supports and connects electronic components. Because it's manufactured using electronic printing technology, it's called a "printed" circuit board. The consistency of similar PCBs in electronic devices eliminates manual wiring errors and allows for automated insertion and placement of electronic components, soldering, and testing. This ensures the quality of electronic equipment, improves productivity, reduces costs, and facilitates maintenance.

[0003] PCB circuit boards play a crucial role in today's technological development. After production, PCBs are transported to a storage area via a conveyor. Within the storage area, several staff access points are required around the conveyor mechanism to access and store the PCBs. Manual access to the storage system significantly reduces production efficiency, and multiple access points are required to ensure timely PCB access, which in turn incurs significant labor costs. Therefore, the present invention proposes an automatic, high-efficiency PCB transport device based on an SMT production line to address these issues. Utility Model Content

[0004] The purpose of the present invention is to provide an automatic and efficient PCB transmission device based on an SMT production line to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic and high-efficiency PCB transmission device based on an SMT production line, comprising a base, a bracket, a transport motor, a drive motor, an adjusting motor, a transport column, a transport belt, a lifting rod and a mounting seat, a bracket is provided on the upper side of the base, two mounting plates are provided on one side of the bracket, a transport motor is provided on the two mounting plates, a transmission shaft is provided at the shaft end of the transport motor, a driving wheel is provided on the end of the transmission shaft away from the transport motor, a conveyor belt is provided on the driving wheel, a driven wheel is provided on the conveyor belt at a position away from the driving wheel, a fixed shaft is provided between the driven wheel and the mounting plate, a support plate is provided on the side of the bracket adjacent to the mounting plate, a lifting rod is provided on the support plate, and a mounting seat is provided on the end of the lifting rod away from the support plate.

[0006] Preferably, a driving motor is provided on one side of the mounting seat, a moving screw is provided at the shaft end of the driving motor, the moving screw extends into the mounting seat, a guide rod is provided in the mounting seat near the moving screw, and a sliding seat is sleeved on the moving screw and the guide rod.

[0007] Preferably, fixing columns are provided on both sides of the sliding seat, and adjustment seats are provided on the ends of the two fixing columns away from the sliding seat.

[0008] Preferably, an adjusting motor is provided on one side of the two adjusting seats, a bidirectional screw is provided at the shaft end of the two adjusting motors, the two bidirectional screws extend into the adjusting seats, and a sliding rod is provided near the bidirectional screw in the two adjusting seats.

[0009] Preferably, two movable seats are sleeved on the two bidirectional screws and the sliding rod, and two movable seats are provided with support columns. Two ends of the support columns away from the movable seats are provided with splints, and the two splints are arc-shaped plates.

[0010] Preferably, a transport column is provided on the transport belt, a card slot is provided on the transport column, a card column is provided in the card slot, a placement plate is provided on the side of the card column away from the transport column, and a plurality of PCB board bodies are provided on the placement plate.

[0011] Compared with the prior art, the beneficial effects of the present invention are: the present invention has a simple structure and can automatically transport the PCB board to the required position, greatly improving work efficiency. The clamping column is clamped by the splint to ensure that the placement plate can be aligned with the card slot. The lifting rod ensures that the mounting seat can adjust the height. The mounting seat ensures that the adjustment seat and the splint can be aligned with the position of the transport column. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the top structure of the utility model;

[0014] Figure 3 This is a schematic diagram of the internal structure of the mounting base of the utility model;

[0015] Figure 4 This is a schematic diagram of the internal structure of the adjustment seat of the utility model.

[0016] In the figure: 1. Base; 2. Bracket; 3. Transport motor; 4. Drive motor; 5. Adjustment motor; 6. Transport column; 7. Transport belt; 8. Lifting rod; 9. Mounting seat; 10. Mounting plate; 11. Support plate; 12. Sliding seat; 13. Fixed column; 14. Adjustment seat; 15. Moving seat; 16. Support column; 17. Clamp; 18. Slot; 19. Placement plate. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0018] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0019] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to mechanical connections or electrical connections; they may refer to direct connections or indirect connections through an intermediate medium; and they may refer to internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0020] See also Figure 1-4 The utility model provides a technical solution: an automatic and high-efficiency PCB transmission device based on an SMT production line, comprising a base 1, a bracket 2, a transport motor 3, a drive motor 4, an adjusting motor 5, a transport column 6, a transport belt 7, a lifting rod 8 and a mounting base 9. A bracket 2 is provided on the upper side of the base 1, two mounting plates 10 are provided on one side of the bracket 2, and a transport motor 3 is provided on the two mounting plates 10. A transmission shaft is provided at the shaft end of the transport motor 3, a driving wheel is provided on the driving wheel, a transport belt 7 is provided on the driving wheel, a driven wheel is provided on the transport belt 7 at a position away from the driving wheel, and a fixed shaft is provided between the driven wheel and the mounting plate 10, a support plate 11 is provided on the side of the bracket 2 adjacent to the mounting plate 10, a lifting rod 8 is provided on the support plate 11, and a mounting base 9 is provided on the end of the lifting rod 8 away from the support plate 11.

[0021] In this embodiment, a driving motor 4 is provided on one side of the mounting seat 9, and a moving screw is provided at the shaft end of the driving motor 4. The moving screw extends into the mounting seat 9. A guide rod is provided in the mounting seat 9 near the moving screw, and a sliding seat 12 is sleeved on the moving screw and the guide rod.

[0022] In this embodiment, fixing columns 13 are provided on both sides of the sliding seat 12 , and adjustment seats 14 are provided on the ends of the two fixing columns 13 away from the sliding seat 12 .

[0023] In this embodiment, an adjusting motor 5 is provided on one side of the two adjusting seats 14, and a bidirectional screw is provided at the shaft end of the two adjusting motors 5. The two bidirectional screws extend into the adjusting seat 14, and a sliding rod is provided near the bidirectional screw in the two adjusting seats 14.

[0024] In this embodiment, two moving seats 15 are sleeved on the two bidirectional screws and the sliding rod, and two moving seats 15 are provided with support columns 16. The ends of the two support columns 16 away from the moving seat 15 are provided with splints 17, and the two splints 17 are arc-shaped plates.

[0025] In this embodiment, a transport column 6 is provided on the transport belt 7, a card slot 18 is provided on the transport column 6, a card column is provided in the card slot 18, a placement plate 19 is provided on the side of the card column away from the transport column 6, and a plurality of PCB board bodies are provided on the placement plate 19.

[0026] Working principle: The staff aligns the placement plate 19 with the support plate 11, and then adjusts the motor 5 to rotate the bidirectional screw and move the movable seat 15 along the direction of the slide rod, so that the two clamps 17 clamp the card column under the placement plate 19, and then uses the lifting rod 8 to make the height of the mounting seat 9 consistent with the height of the transport column 6, and then drives the motor 4 to rotate the adjusting screw, so that the two adjustment seats 14 move along the guide rod direction until the card column is aligned with the card slot 18 on the transport column 6, and then uses the lifting rod 8 to place the card column in the card slot 18, and loosens the clamp 17 in the opposite direction in the same way to ensure that the placement plate 19 is placed on the transport column 6, and then uses the transport motor 3 to rotate the transmission shaft, and the active wheel drives the transport belt 7 to operate, and then the PCB board body is sent to the required position.

[0027] It is worth noting that the entire device is controlled by a master control button. Since the devices matched with the control button are commonly used devices and belong to existing mature technologies, their electrical connection relationships and specific circuit structures will not be described in detail here.

[0028] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A PCB automatic high-efficiency transmission device based on SMT production line, characterized in that: The utility model comprises a base (1), a bracket (2), a transport motor (3), a drive motor (4), an adjustment motor (5), a transport column (6), a transport belt (7), a lifting rod (8) and a mounting seat (9), wherein the upper side of the base (1) is provided with a bracket (2), one side of the bracket (2) is provided with two mounting plates (10), the two mounting plates (10) are provided with a transport motor (3), a transmission shaft is provided at the shaft end of the transport motor (3), an active wheel is provided at the end of the transmission shaft away from the transport motor (3), a transport belt (7) is provided on the active wheel, a driven wheel is provided at a position away from the active wheel on the transport belt (7), a fixed shaft is provided between the driven wheel and the mounting plate (10), a support plate (11) is provided on the side of the bracket (2) adjacent to the mounting plate (10), a lifting rod (8) is provided on the support plate (11), and a mounting seat (9) is provided on the end of the lifting rod (8) away from the support plate (11).

2. The automatic high-efficiency PCB transmission device based on the SMT production line according to claim 1 is characterized in that: A driving motor (4) is provided on one side of the mounting seat (9), a moving screw is provided at the shaft end of the driving motor (4), the moving screw extends into the mounting seat (9), a guide rod is provided in the mounting seat (9) near the moving screw, and a sliding seat (12) is sleeved on the moving screw and the guide rod.

3. The automatic high-efficiency PCB transmission device based on the SMT production line according to claim 2, characterized in that: Fixed columns (13) are provided on both sides of the sliding seat (12), and an adjustment seat (14) is provided on one end of the two fixed columns (13) away from the sliding seat (12).

4. The automatic high-efficiency PCB transmission device based on the SMT production line according to claim 3 is characterized by: One side of the two adjustment seats (14) is provided with an adjustment motor (5), the shaft ends of the two adjustment motors (5) are provided with a bidirectional screw, the two bidirectional screws extend into the adjustment seat (14), and a sliding rod is provided near the bidirectional screw in the two adjustment seats (14).

5. The automatic high-efficiency PCB transmission device based on the SMT production line according to claim 4 is characterized in that: Two movable seats (15) are sleeved on the two bidirectional screws and the slide rod, and the two movable seats (15) are provided with support columns (16). The ends of the two support columns (16) away from the movable seats (15) are provided with clamping plates (17), and the two clamping plates (17) are arc-shaped plates.

6. The automatic high-efficiency PCB transmission device based on the SMT production line according to claim 1, characterized in that: A transport column (6) is provided on the transport belt (7), a card slot (18) is provided on the transport column (6), a card column is provided in the card slot (18), a placement plate (19) is provided on the side of the card column away from the transport column (6), and a plurality of PCB board bodies are provided on the placement plate (19).

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