CN220785833U - PCB board handling device - Google Patents

Abstract

The utility model discloses a PCB (printed circuit board) carrying device which comprises a supporting plate, a baffle and an adjusting assembly, wherein the baffle is symmetrically arranged at the top end of the supporting plate, and the adjusting assembly is arranged on the baffle; the adjusting component comprises a rotating rod, connecting shafts, worm gears and worms, wherein one group of baffle plates are rotationally connected with the rotating rod, and two groups of baffle plates are rotationally connected with four groups of connecting shafts. According to the utility model, through the arranged adjusting assembly, the angles of the two groups of L-shaped blocks are obliquely adjusted, the rotating rod is rotated, the worm on the rotating rod is meshed with the worm wheel, the worm wheel is driven to rotate by the rotation of the worm, the connecting shaft in the baffle is driven to rotate by the rotation of the worm wheel, the L-shaped blocks rotate together when the connecting shaft rotates, the connecting rod drives the L-shaped blocks on the other side to rotate, the angles of the L-shaped blocks are adjusted, and the angles of the placing plates are inclined along with the L-shaped blocks, so that the PCB board can be prevented from sliding out and falling on the placing plates in the moving process of the device.

Description

PCB board handling device

Technical Field

The utility model relates to the technical field of PCB transportation, in particular to a PCB carrying device.

Background

The PCB, namely a printed circuit board, is one of important parts in the electronic industry, and is called a printed circuit board, which is also called a printed circuit board, is an important electronic part, is a support of an electronic component, and is a carrier for electrically connecting the electronic components. It is called a "printed" circuit board because it is made using electronic printing.

After the PCB board is processed through printing, the surface has very much electronic components, and whether the surface of the motor PCB board is qualified for the installation of the electronic components and the PCB board is checked, and the damage caused by falling or collision of the PCB board is required to be prevented during carrying, so that the PCB board carrying device is provided.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a PCB carrying device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the PCB board carrying device comprises a supporting plate, baffle plates and adjusting components, wherein the baffle plates are symmetrically arranged at the top ends of the supporting plate, and the adjusting components are arranged on the baffle plates;

the adjusting component comprises a rotating rod, a connecting shaft, worm gears and worm gears, wherein one group of the baffle plates are rotationally connected with the rotating rod, two groups of the baffle plates are rotationally connected with four groups of the connecting shafts, one group of the baffle plates are internally provided with the worm gears on the connecting shafts, four groups of the worm gears are arranged on the rotating rod, the four groups of the worm gears are meshed with the worm gears, and one ends of the connecting shafts are all extended to the outside of the baffle plates.

Further, the bottom of bull stick rotates the inside of connecting at a set of baffle, and the top of bull stick extends to the top outside of a set of baffle, right-angle block is all installed to the one end of connecting axle.

Further, a connecting rod is arranged between the right angle blocks, clamping blocks are arranged on the right angle blocks, fixing plates are arranged in the clamping blocks, and springs are symmetrically arranged on the fixing plates.

Further, the semicircle piece is all installed to two sets of one end of spring, the symmetry is provided with the through-hole with semicircle piece looks adaptation on the fixture block, semicircle piece extends to outside through this through-hole.

Further, be provided with on the right-angle block and place the dish, the top array of placing the dish is provided with a plurality of groups of baffles, and the bottom symmetry of placing the dish is provided with the draw-in groove with fixture block looks adaptation, and this draw-in groove is interior symmetry to be provided with the draw-in hole with semicircle piece looks adaptation.

Further, the L-shaped plate is installed to the one end of placing the dish, four sets of supporting legs are installed to the bottom symmetry of backup pad, and the bottom of four sets of supporting legs all is equipped with the removal wheel.

The beneficial effects of the utility model are as follows:

through the adjusting part who sets up, adjust the angle of two sets of L shape pieces to incline, rotate the bull stick, worm and worm wheel meshing on the bull stick, worm rotation drives the worm wheel and rotates, the connecting axle in the drive a set of baffle rotates in the worm wheel pivoted, L shape piece rotates together in the connecting axle pivoted, the connecting rod drives the L shape piece of opposite side and rotates, adjust the angle of L shape piece, place the angle of dish and incline along with L shape piece together, can prevent that the device from sliding out and dropping on placing the dish at the in-process PCB board that removes, place the dish and carry out spacingly through the fixture block, place the dish card in the fixture block outside can not break away from when L shape piece slope.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a PCB board handling apparatus according to the present utility model;

fig. 2 is a schematic diagram of a connection structure between a connection rod and an L-shaped board of a PCB board handling apparatus according to the present utility model;

fig. 3 is a side view of the whole structure of a PCB board handling apparatus according to the present utility model;

fig. 4 is a front view of the internal structure of a baffle of a PCB board handling apparatus according to the present utility model;

fig. 5 is a side view of an internal structure of a set of baffles of a PCB board handling apparatus according to the present utility model;

fig. 6 is a schematic diagram of the internal structure of a clamping block of the PCB board handling apparatus according to the present utility model.

In the figure: 1. a support plate; 2. a baffle; 3. placing a tray; 4. a partition plate; 5. support legs; 6. a moving wheel; 7. a rotating rod; 8. a right angle block; 9. a connecting rod; 10. a clamping block; 11. an L-shaped plate; 12. a connecting shaft; 13. a worm wheel; 14. a worm; 15. a fixing plate; 16. a spring; 17. semicircular blocks.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1 and 3, a PCB board handling apparatus includes a support plate 1, a baffle plate 2 and an adjusting assembly, wherein the baffle plate 2 is symmetrically installed at the top end of the support plate 1, and the adjusting assembly is installed on the baffle plate 2;

be provided with on the right angle piece 8 and place dish 3, the top array of placing dish 3 is provided with a plurality of groups baffle 4, and the bottom symmetry of placing dish 3 be provided with the draw-in groove of fixture block 10 looks adaptation, the symmetry is provided with the draw-in groove with semicircle piece 17 looks adaptation, the top of placing dish 3 all is provided with the foam layer of sponge with baffle 4 surface, fish tail golden finger when avoiding the PCB board to place, L shaped plate 11 is installed to the one end of placing dish 3, four groups supporting legs 5 are installed to the bottom symmetry of backup pad 1, and the bottom of four groups supporting legs 5 all is equipped with removes round 6.

Referring to fig. 2, 4 and 5, the adjusting assembly comprises a rotating rod 7, connecting shafts 12, worm wheels 13 and a worm 14, wherein one group of baffle plates 2 is rotatably connected with the rotating rod 7, the interiors of two groups of baffle plates 2 are rotatably connected with four groups of connecting shafts 12, the worm wheels 13 are respectively arranged on the connecting shafts 12 in one group of baffle plates 2, the interiors of the other group of baffle plates 2 are also rotatably connected with four groups of connecting shafts 12, eight groups of connecting shafts 12 are all arranged, and one end of each group of connecting shaft 12 is provided with a right-angle block 8;

install four sets of worms 14 on the bull stick 7, four sets of worm 14 meshes with worm wheel 13, the one end of connecting axle 12 all extends to the outside of baffle 2, the bottom rotation of bull stick 7 is connected in the inside of a set of baffle 2, and the top of bull stick 7 extends to the top outside of a set of baffle 2, right angle block 8 is all installed to the one end of connecting axle 12, install connecting rod 9 between the right angle block 8, install fixture block 10 on the right angle block 8.

Referring to fig. 6, the fixture block 10 is internally provided with a fixing plate 15, springs 16 are symmetrically installed on the fixing plate 15, semicircular blocks 17 are installed at one ends of the springs 16 in two groups, through holes matched with the semicircular blocks 17 are symmetrically formed in the fixture block 10, the semicircular blocks 17 extend to the outside through the through holes, the placing tray 3 is placed on the right-angle block 8, the placing tray 3 is limited through the fixture block 10, and sliding is prevented when the placing tray 3 is inclined.

Working principle: during the use, place the qualified PCB board of detection after processing on placing the dish 3, the golden finger position of PCB board is down, the PCB board is located the gap between the baffle 4, the PCB board is after placing the dish 3 top and is fully put, rotate bull stick 7, worm 14 on the bull stick 7 rotates together, worm 14 drives worm wheel 13 and rotates, worm wheel 13 rotates and drives connecting axle 12 and rotate, connecting axle 12 drives right angle block 8 and rotates, cooperation connecting rod 9 drives another group connecting axle 12 and a set of rotation of right angle block 8 on baffle 2, adjust the angle of inclination, adjust the dish 3 angle of placing on the right angle block 8 simultaneously, make the dish 3 angle slope of placing, can prevent the PCB board landing when the device removes.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

In the description of this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and are therefore not to be construed as limiting the patent.

Claims (6)

1. The PCB carrying device is characterized by comprising a supporting plate (1), baffles (2) and an adjusting assembly, wherein the baffles (2) are symmetrically arranged at the top end of the supporting plate (1), and the adjusting assembly is arranged on the baffles (2);

the adjusting component comprises a rotating rod (7), a connecting shaft (12), a worm wheel (13) and a worm (14), wherein a group of rotating rods (7) are connected to the baffle plate (2), two groups of rotating rods are connected to the inside of the baffle plate (2), four groups of connecting shafts (12) are connected to the inside of the baffle plate (2), the worm wheel (13) is arranged on the connecting shaft (12) inside the baffle plate (2), four groups of worm (14) are arranged on the rotating rod (7), the worm (14) are meshed with the worm wheel (13), and one end of the connecting shaft (12) extends to the outside of the baffle plate (2).

2. The PCB board handling apparatus of claim 1, wherein the bottom of the rotating rod (7) is rotatably connected to the inside of the set of baffles (2), and the top end of the rotating rod (7) extends to the outside of the top end of the set of baffles (2), and the right angle block (8) is mounted at one end of the connecting shaft (12).

3. The PCB board handling device according to claim 2, wherein a connecting rod (9) is installed between the right angle blocks (8), a clamping block (10) is installed on the right angle blocks (8), a fixing plate (15) is installed inside the clamping block (10), and springs (16) are symmetrically installed on the fixing plate (15).

4. A PCB board handling apparatus according to claim 3, wherein two sets of springs (16) are provided with semicircular blocks (17) at one ends thereof, and the clamping blocks (10) are symmetrically provided with through holes adapted to the semicircular blocks (17), and the semicircular blocks (17) extend to the outside through the through holes.

5. The PCB board handling device according to claim 2, wherein the right angle block (8) is provided with a placement tray (3), a plurality of groups of partition boards (4) are arranged at the top end of the placement tray (3) in an array, clamping grooves matched with the clamping blocks (10) are symmetrically arranged at the bottom of the placement tray (3), and clamping holes matched with the semicircular blocks (17) are symmetrically arranged in the clamping grooves.

6. The PCB board handling apparatus of claim 5, wherein an L-shaped plate (11) is mounted at one end of the placement tray (3), four sets of support legs (5) are symmetrically mounted at the bottom of the support plate (1), and moving wheels (6) are mounted at the bottoms of the four sets of support legs (5).