PCB receiving board device

Abstract

The utility model discloses a printed circuit board (PCB) receiving board device, which comprises a bottom plate, a storage rack and a rotating assembly, according to the PCB receiving board storage device, the rotating ring is arranged and fixed to the outer side of the storage frame, the second motor drives the transmission disc to rotate, friction is generated between the transmission disc and the rotating ring, the rotating ring is driven to rotate, and when the rotating ring rotates, the storage frame is driven to rotate, so that PCB receiving boards can be conveniently stored by the storage frames at different angles; when the second motor is started and stopped, the electromagnetic plate is temporarily powered off, the electromagnetic plate loses magnetism, the magnetic plate drives the limiting frame to descend, the limiting frame is separated from the limiting holes and makes contact with limiting of the rotating ring, after the rotating ring starts to rotate, the electromagnetic plate supplies power, the magnetic plate drives the limiting frame to ascend, and when the other limiting hole in the lower end of the rotating ring makes contact with the limiting frame, the rotating ring rotates. And the limiting frame is inserted into the limiting hole to limit the rotating ring, so that the rotating ring only rotates at a fixed angle.

Description

TECHNICAL FIELD

[0001] The utility model relates to receiving plate device technical field, concretely is a kind of PCB receiving plate device. BACKGROUND

[0002] PCB receiving plate device is one of important equipment in PCB processing process, for receiving, positioning, fixed and transmission PCB receiving board material, to ensure the accuracy and efficiency of processing process.PCB receiving plate device usually adopts modular design, is composed of receiving module, positioning module, transmission module etc.Its structure design is reasonable, easy to install, can satisfy the PCB receiving board material processing demand of different sizes and shapes.PCB receiving plate device can automatically receive PCB receiving board material, through sensor detection board material size, position etc.Information, and accurately place it in processing area.This can avoid the error caused by manual operation, improve production efficiency and processing quality.It is suitable for a variety of PCB receiving board material PCB receiving plate device can adapt to PCB receiving board material of different material, thickness, size and shape, satisfy the processing demand of diversification.

[0003] Prior art provides a kind of PCB board production automatic receiving plate device (announcement number: CN208103252U), the device includes conveyer, electric telescopic rod and frame body, the lower end of the conveyer is fixedly connected with base, the upper end of the electric telescopic rod is fixedly connected with round plate, the inside of the round plate is equipped with conical rotating groove, the inside of the frame body is evenly equipped with placing groove, the inner wall of the frame body is fixedly connected with connecting rod in middle side, the inner end of the connecting rod is fixedly connected with sphere, the lower side of the sphere is fixedly connected with rotating column, the lower end of the rotating column is fixedly connected with conical rotating plate.

[0004] But the device still has the following defects:

[0005] The device is not provided with the component for adjusting the angle of the frame body when in use, after the inside of the placing groove of one side of the frame body is placed full of PCB receiving plate, the angle of the frame body is adjusted after the device is disassembled, process is more troublesome, not conducive to the storage of device, therefore we need to propose a kind of PCB receiving plate device. UTILITY MODEL CONTENTS

[0006] The utility model discloses a purpose lies in providing a kind of PCB receiving plate device, rotating ring is fixed on the outside of storage frame, second motor drives transmission disc to rotate, transmission disc and rotating ring generate friction, drive rotating ring to rotate, when rotating ring rotates, drive storage frame to rotate, it is convenient for the storage of different angle storage frame to PCB receiving plate, when second motor starts and stops, electromagnetic plate is briefly powered off, electromagnetic plate loses magnetism, magnetic plate drives limit frame to descend, limit frame is separated from limit hole, contact limit of rotating ring, when rotating ring lower end another limit hole and limit frame contact, limit frame is inserted into the inside of limit hole, limit rotating ring, so that rotating ring only carries out fixed angle rotation, to solve the problem proposed in the above background art.

[0007] To achieve the above object, the utility model provides the following technical scheme:

[0008] A kind of PCB receiving plate device, including bottom plate, further including storage frame and rotating component;

[0009] The upper end of the bottom plate is provided with a plurality of storage frames distributed in a ring, and the outer side of the storage frame is provided with a rotating component for rotating the storage frame;

[0010] The rotating component includes a rotating ring fixedly installed on the outer side of the plurality of storage frames, the rotating ring is provided with a plurality of limit holes distributed in a ring inside, the limit hole is slidably connected with a limit frame inside, the bottom of the limit frame is fixedly connected with a magnetic plate, the outer side of the magnetic plate is slidably connected with a mounting tube, the mounting tube is slidably connected with the limit frame, the inner bottom of the mounting tube is provided with an electromagnetic plate, the outer side of the rotating ring is rotatably connected with a transmission disc, the lower end of the transmission disc is provided with a second motor, and the second motor is fixedly connected with a lifting seat.

[0011] Preferably, the upper end of the bottom plate is provided with a telescopic rod, and the output end of the telescopic rod is fixedly connected with a lifting seat.

[0012] Preferably, the upper end of the lifting seat is provided with a mounting bracket, and the mounting bracket is fixedly connected with the plurality of storage frames.

[0013] Preferably, the upper end of the bottom plate is provided with a conveyor, and the upper end of the conveyor is provided with a guide component for adjusting the position of the PCB receiving plate.

[0014] Preferably, the guide component includes two mounting plates fixedly installed on both sides of the conveyor, and a bidirectional screw rod is rotatably connected inside the two mounting plates, one end of the bidirectional screw rod is fixedly connected with a first motor penetrating through the mounting plate, and the outer side of the bidirectional screw rod is threadedly connected with two moving plates symmetrically distributed, and the two moving plates are in contact with the conveyor.

[0015] Preferably, the two side walls of the moving plate are fixedly connected with elastic plates, and the elastic plates are fixedly connected with the conveyor.

[0016] Preferably, the upper end of the lifting seat is provided with a mounting assembly for mounting the mounting frame, the mounting assembly comprises a worm wheel rotatably connected to the upper end of the lifting seat, an internally threaded ring is fixedly connected to the inside of the worm wheel, a screw rod is threadedly connected to the inside of the internally threaded ring, a lifting plate is fixedly connected to the upper end of the screw rod, two guide rods symmetrically distributed are slidably connected to the inside of the lifting plate, the two guide rods are fixedly connected with the lifting seat, an installation block is fixedly connected to the upper end of the lifting plate, the installation block is fixedly connected with the mounting frame, a worm is engaged with the outside of the worm wheel, and the worm is arranged at the upper end of the lifting seat.

[0017] Preferably, the outside of the worm is rotatably connected with a fixed plate, and the fixed plate is fixedly connected with the lifting seat.

[0018] Preferably, one end of the worm penetrates through the fixed plate and is fixedly connected with a rotating disc, and the rotating disc is connected with the mounting plate through bolts.

[0019] Preferably, the upper end of the bottom plate is provided with a controller, and the controller is electrically connected with the first motor, the telescopic rod, the second motor and the electromagnetic plate respectively.

[0020] Compared with the prior art, the utility model has the advantages that:

[0021] The rotating ring is fixed outside the storage rack, the second motor drives the transmission disc to rotate, the transmission disc rubs against the rotating ring, drives the rotating ring to rotate, when the rotating ring rotates, drives the storage rack to rotate, the storage rack at different angles is convenient for storing the PCB receiving plate, when the second motor starts or stops, the electromagnetic plate is powered off for a short time, the electromagnetic plate loses magnetism, the magnetic plate drives the limiting frame to descend, the limiting frame is separated from the limiting hole and contacts the limiting ring, when the rotating ring starts to rotate, the electromagnetic plate is powered, the magnetic plate drives the limiting frame to ascend, when the other limiting hole at the lower end of the rotating ring contacts the limiting frame, the limiting frame is inserted into the inside of the limiting hole and limits the rotating ring, so that the rotating ring only rotates at a fixed angle. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is a structural schematic view of the utility model;

[0023] Figure 2 It is an internal structure schematic view of the mounting frame of the utility model;

[0024] Figure 3 It is a structural schematic view of the guide assembly of the utility model;

[0025] Figure 4 It is a structural schematic view of the rotating assembly of the utility model.

[0026] In the figure: 1, bottom plate; 2, conveyor; 3, guide assembly; 31, mounting plate; 32, bidirectional screw rod; 33, first motor; 34, moving plate; 35, elastic plate; 4, controller; 5, telescopic rod; 6, lifting seat; 7, mounting assembly; 71, worm gear; 72, internal thread ring; 73, screw rod; 74, lifting plate; 75, guide rod; 76, mounting block; 77, worm; 78, fixed plate; 79, rotating disc; 8, mounting frame; 9, storage rack; 10, rotating assembly; 101, rotating ring; 102, limiting hole; 103, limiting frame; 104, magnetic plate; 105, mounting tube; 106, electromagnetic plate; 107, transmission disc; 108, second motor. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0028] Please refer to Figures 1-4 The utility model provides a technical scheme:

[0029] A PCB receiving plate device, comprising a bottom plate 1, further comprising a storage rack 9 and a rotating assembly 10;

[0030] The upper end of the bottom plate 1 is provided with a plurality of storage racks 9 distributed in a ring shape, and the outer side of the storage rack 9 is provided with a rotating assembly 10 for rotating the storage rack 9;

[0031] The rotating assembly 10 comprises a rotating ring 101 fixedly installed on the outer side of the plurality of storage racks 9, the rotating ring 101 is internally provided with a plurality of limiting holes 102 distributed in a ring shape, the limiting hole 102 is internally connected with a limiting frame 103 in a sliding mode, the bottom of the limiting frame 103 is fixedly connected with a magnetic plate 104, the outer side of the magnetic plate 104 is connected with a mounting tube 105 in a sliding mode, the mounting tube 105 is connected with the limiting frame 103 in a sliding mode, the inner bottom of the mounting tube 105 is provided with an electromagnetic plate 106, the outer side of the rotating ring 101 is rotatably connected with a transmission disc 107, the lower end of the transmission disc 107 is provided with a second motor 108, and the second motor 108 is fixedly connected with the lifting seat 6.

[0032] The upper end of the bottom plate 1 is provided with a telescopic rod 5, the output end of the telescopic rod 5 is fixedly connected with a lifting seat 6, the upper end of the lifting seat 6 is provided with a mounting rack 8, and the mounting rack 8 is fixedly connected with a plurality of storage racks 9.

[0033] Further, as shown in Figure 1 , the telescopic rod 5 controls the height of the lifting seat 6, so that the storage slots at different heights on the storage rack 9 can conveniently store the PCB receiving plate, and the mounting rack 8 fixes the storage rack 9.

[0034] The upper end of the bottom plate 1 is provided with a conveying machine 2, the upper end of the conveying machine 2 is provided with a guide assembly 3 for adjusting the position of the PCB receiving plate, the guide assembly 3 includes two mounting plates 31 fixedly installed on both sides of the conveying machine 2, two bidirectional screws 32 are rotatably connected in the two mounting plates 31, one end of the bidirectional screw 32 penetrates through the mounting plate 31 and is fixedly connected with a first motor 33, the outer side of the bidirectional screw 32 is threadedly connected with two moving plates 34 symmetrically distributed, the two moving plates 34 are in contact with the conveying machine 2, and the side walls of the two moving plates 34 are fixedly connected with elastic plates 35, and the elastic plates 35 are fixedly connected with the conveying machine 2.

[0035] Further, as shown in Figure 1 , 3 , the conveying machine 2 moves the PCB receiving plate, the first motor 33 is started, the first motor 33 drives the bidirectional screw 32 to rotate, the bidirectional screw 32 and the moving plate 34 are in threaded motion, the moving plate 34 is controlled to move, and when the moving plate 34 moves, the elastic plate 35 is driven to move, and the elastic plate 35 is used for guiding the PCB receiving plate.

[0036] The upper end of the lifting seat 6 is provided with a mounting assembly 7 for mounting the mounting rack 8, the mounting assembly 7 includes a worm gear 71 rotatably connected to the upper end of the lifting seat 6, an internal thread ring 72 is fixedly connected in the worm gear 71, a screw rod 73 is threadedly connected in the internal thread ring 72, a lifting plate 74 is fixedly connected to the upper end of the screw rod 73, two guide rods 75 symmetrically distributed are slidably connected in the lifting plate 74, the two guide rods 75 are fixedly connected with the lifting seat 6, a mounting block 76 is fixedly connected to the upper end of the lifting plate 74, the mounting block 76 is fixedly connected with the mounting rack 8, a worm 77 is engaged with the outer side of the worm gear 71, the worm 77 is arranged at the upper end of the lifting seat 6, a fixed plate 78 is rotatably connected to the outer side of the worm 77, the fixed plate 78 is fixedly connected with the lifting seat 6, and a rotating disc 79 is fixedly connected to one end of the worm 77 and penetrates through the fixed plate 78, and the rotating disc 79 is connected with the mounting plate 31 through bolts.

[0037] Preferably, as shown in Figure 2As shown, the bolt outside the rotating disc 79 is loosened, the contact pair of the rotating disc 79 is limited, the rotating disc 79 is rotated, the rotating disc 79 drives the worm 77 to rotate, the worm 77 drives the worm wheel 71 to rotate, the worm wheel 71 drives the internal internal thread ring 72 to rotate, the internal thread ring 72 and the screw rod 73 are screwed, the screw rod 73 is controlled to ascend and descend, the screw rod 73 drives the lifting plate 74 to ascend and descend, when the lifting plate 74 ascends and descends, the guide rod 75 prevents the lifting plate 74 from rotating, when the lifting plate 74 ascends and descends, the mounting block 76 is driven to ascend and descend, the mounting block 76 drives the mounting frame 8 to ascend and descend, and the mounting frame 8 is convenient to disassemble.

[0038] The upper end of the bottom plate 1 is provided with a controller 4, and the controller 4 is electrically connected with the first motor 33, the telescopic rod 5, the second motor 108 and the electromagnetic plate 106 respectively.

[0039] In addition, as Figure 1 The controller 4 controls the start and stop of the electric appliances in the device.

[0040] Principle: When the utility model is used, the conveyor 2 moves the PCB receiving plate, the first motor 33 is started, the first motor 33 drives the bidirectional screw rod 32 to rotate, the bidirectional screw rod 32 and the moving plate 34 are screwed, the moving plate 34 is controlled to move, when the moving plate 34 moves, the elastic plate 35 is driven to move, the elastic plate 35 is used for guiding the PCB receiving plate, the telescopic rod 5 controls the height of the lifting seat 6, different height storage grooves on the storage rack 9 are convenient for storing the PCB receiving plate, the mounting frame 8 fixes the storage rack 9, the rotating ring 101 is fixed outside the storage rack 9, the second motor 108 drives the transmission disc 107 to rotate, the transmission disc 107 and the rotating ring 101 rub, the rotating ring 101 is driven to rotate, when the rotating ring 101 rotates, the storage rack 9 is driven to rotate, different angle storage racks 9 are convenient for storing the PCB receiving plate, when the second motor 108 starts and stops, the electromagnetic plate 106 is briefly powered off, the electromagnetic plate 106 loses magnetism, the magnetic plate 104 drives the limiting frame 103 to descend, the limiting frame 103 is separated from the limiting hole 102, the contact pair of the rotating ring 101 is limited, when the rotating ring 101 starts to rotate, the electromagnetic plate 106 is powered, the magnetic plate 104 drives the limiting frame 103 to ascend, when another limiting hole 102 at the lower end of the rotating ring 101 contacts the limiting frame 103, the limiting frame 103 is inserted into the inside of the limiting hole 102, and the rotating ring 101 is limited, so that the rotating ring 101 only rotates at a fixed angle.

[0041] Loosen the bolt outside the rotating disc 79, contact the limit of rotating disc 79, rotate the rotating disc 79, rotating disc 79 drive worm 77 to rotate, worm 77 drive worm gear 71 to rotate, worm gear 71 drive the inside of the internal thread ring 72 to rotate, internal thread ring 72 and screw rod 73 occur thread movement, control screw rod 73 to lift, screw rod 73 drive lifting plate 74 to lift, lifting plate 74 lift, guide rod 75 prevent lifting plate 74 to rotate, lifting plate 74 lift, drive mounting block 76 to lift, mounting block 76 drive mounting frame 8 to lift, convenient for mounting frame 8 to disassemble.

[0042] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A PCB receiving board arrangement comprising a base plate (1), characterized in that: It also includes the storage rack (9) and rotating assembly (10); The upper end of the bottom plate (1) is provided with a plurality of storage racks (9) distributed in a ring shape, and the outer side of the storage rack (9) is provided with a rotating assembly (10) for rotating the storage rack (9); The rotating assembly (10) includes a rotating ring (101) fixedly installed on the outer side of the plurality of storage racks (9), the inside of the rotating ring (101) is provided with a plurality of limiting holes (102) distributed in a ring shape, the inside of the limiting hole (102) is slidably connected with a limiting frame (103), the bottom of the limiting frame (103) is fixedly connected with a magnetic plate (104), the outer side of the magnetic plate (104) is slidably connected with a mounting pipe (105), the mounting pipe (105) is slidably connected with the limiting frame (103), the inner bottom of the mounting pipe (105) is provided with an electromagnetic plate (106), the outer side of the rotating ring (101) is rotatably connected with a transmission disc (107), the lower end of the transmission disc (107) is provided with a second motor (108), and the second motor (108) is fixedly connected with the lifting seat (6).

2. The PCB receptacle plate apparatus of claim 1, wherein: The upper end of the bottom plate (1) is provided with a telescopic rod (5), and the output end of the telescopic rod (5) is fixedly connected with a lifting seat (6).

3. The PCB receptacle plate apparatus of claim 2, wherein: The upper end of the lifting seat (6) is provided with a mounting frame (8), and the mounting frame (8) is fixedly connected with a plurality of storage racks (9).

4. The PCB receptacle plate apparatus of claim 2, wherein: The upper end of the bottom plate (1) is provided with a conveyor (2), and the upper end of the conveyor (2) is provided with a guide assembly (3) for adjusting the position of the PCB receiving plate.

5. The PCB receptacle plate apparatus of claim 4, wherein: The guide assembly (3) includes two mounting plates (31) fixedly installed on both sides of the conveyor (2), and a bidirectional screw rod (32) rotatably connected inside the two mounting plates (31), one end of the bidirectional screw rod (32) penetrates through the mounting plate (31) and is fixedly connected with a first motor (33), and the outer side of the bidirectional screw rod (32) is threadedly connected with two moving plates (34) symmetrically distributed, and the two moving plates (34) are in contact with the conveyor (2).

6. The PCB receptacle plate apparatus of claim 5, wherein: The side wall of the two moving plates (34) is fixedly connected with an elastic plate (35), and the elastic plate (35) is fixedly connected with the conveyor (2).

7. The PCB receptacle plate apparatus of claim 3, wherein: The upper end of the lifting seat (6) is provided with a mounting assembly (7) for mounting the mounting frame (8), and the mounting assembly (7) includes a worm gear (71) rotatably connected to the upper end of the lifting seat (6), an internal thread ring (72) fixedly connected inside the worm gear (71), a screw rod (73) threadedly connected inside the internal thread ring (72), a lifting plate (74) fixedly connected to the upper end of the screw rod (73), two guide rods (75) symmetrically distributed and slidably connected inside the lifting plate (74), the two guide rods (75) are fixedly connected with the lifting seat (6), a mounting block (76) fixedly connected to the upper end of the lifting plate (74), the mounting block (76) is fixedly connected with the mounting frame (8), a worm (77) meshing with the outer side of the worm gear (71), and the worm (77) is provided on the upper end of the lifting seat (6).

8. The PCB receptacle plate apparatus of claim 7, wherein: The outer side of the worm (77) is rotationally connected with a fixed plate (78), and the fixed plate (78) is fixedly connected with the lifting seat (6).

9. The PCB receptacle plate apparatus of claim 8, wherein: One end of the worm (77) penetrates through the fixed plate (78) and is fixedly connected with a rotating disc (79), and the rotating disc (79) is connected with the mounting plate (31) through bolts.

10. The PCB receptacle plate apparatus of claim 4, wherein: The upper end of the bottom plate (1) is provided with a controller (4), and the controller (4) is electrically connected with the first motor (33), the telescopic rod (5), the second motor (108) and the electromagnetic plate (106) respectively.

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