CN220519415U

CN220519415U - Conveying mechanism for circuit board production

Info

Publication number: CN220519415U
Application number: CN202321837375.4U
Authority: CN
Inventors: 计富强
Original assignee: Anhui Dayang Electronic Technology Co ltd
Current assignee: Anhui Dayang Electronic Technology Co ltd
Priority date: 2023-07-13
Filing date: 2023-07-13
Publication date: 2024-02-23
Anticipated expiration: 2033-07-13

Abstract

The utility model relates to the technical field of conveying mechanisms, in particular to a conveying mechanism for producing a circuit board, which comprises a storage cabinet, a turnover assembly and a pushing assembly, wherein the turnover assembly is arranged at one end of the pushing assembly, the storage cabinet is arranged at one side of the pushing assembly, the pushing assembly is used for pushing the circuit board into the storage cabinet, the turnover assembly comprises a turnover plate and a driving unit, the bottom of the turnover plate is provided with supporting legs and symmetrically arranged supporting rods, the supporting legs are in contact with the turnover plate, the driving unit is in rotary connection with the supporting rods, and the output end of the driving unit is in rotary connection with the turnover plate.

Description

Conveying mechanism for circuit board production

Technical Field

The utility model relates to the technical field of conveying mechanisms, in particular to a conveying mechanism for circuit board production.

Background

The circuit board may be called a printed circuit board or a printed circuit board, and is an important electronic component, and in the prior art, for example, the application number is: 202123120395.3 is disclosed by the name: the utility model provides an automatic conveying device is used in circuit board processing, includes the base station, install the conveyer belt on the base station, the blend stop has been placed to the one end of conveyer belt, the both ends of blend stop are provided with elevating system, horizontal screw thread actuating mechanism is installed to one side of blend stop, install the roof on the horizontal screw thread actuating mechanism.

In the prior art, the application number is as follows: 202123120395.3 is convenient for clamping two ends of circuit boards with different length specifications, but can not finish the blanking storage work after clamping, if the blanking storage is performed manually, the working time is increased, and the working efficiency is slowed down.

Disclosure of Invention

The utility model aims to provide a conveying mechanism for circuit board production, which aims to solve the problems in the prior art.

The aim of the utility model can be achieved by the following technical scheme: conveying mechanism of circuit board production, conveying mechanism is including storing cabinet, upset subassembly and propelling movement subassembly, the upset subassembly sets up the one end of propelling movement subassembly, store the cabinet setting in one side of propelling movement subassembly, the propelling movement subassembly is used for with the circuit board propelling movement to storing in the cabinet.

The turnover assembly comprises a turnover plate and a driving unit, wherein the bottom of the turnover plate is provided with supporting legs and supporting rods symmetrically arranged, the supporting legs are in contact with the turnover plate, the driving unit is rotationally connected with the supporting rods, the output end of the driving unit is rotationally connected to the turnover plate, and the turnover plate is rotationally connected with the supporting rods to drive the turnover plate to turn.

Further, the propelling movement subassembly includes pushing unit and ejector pad, and the one end of upset subassembly is provided with the mounting panel, install the baffle on the mounting panel, pushing unit sets up the one end at the baffle, the ejector pad slides and sets up on the baffle, and pushing unit's output swing joint is in the ejector pad to the ejector pad is with the circuit board propelling movement to the cabinet of storing in.

Further, the drive unit includes first motor, dwang and support column, first motor is installed on the support column, and first motor's output shaft rotates and sets up two on the bracing piece, first motor's output shaft still connects on the dwang, and one end sliding connection on the upset board is kept away from to the dwang.

Further, the pushing unit comprises a second motor, a driving rod and a sliding rod, wherein the second motor is arranged at one end of the baffle, an output shaft of the second motor is connected to one end of the driving rod, a sliding groove is formed in the driving rod, the sliding rod is arranged in the sliding groove in a sliding mode, and the sliding rod is further connected with the pushing block in a rotating mode.

Further, the output shaft of the first motor is also coaxially provided with a gear, a rack is meshed with the gear, a baffle is connected to the rack, and the baffle is arranged in the storage cabinet in a sliding mode.

Further, the both sides of the turnover plate are provided with limiting blocks in a sliding manner, the limiting blocks are rubber cushions, the two limiting blocks are connected with scaling assemblies, and the scaling assemblies are arranged on one side of the turnover plate.

Further, the scaling assembly comprises a motor III and a bidirectional screw rod, the motor III is arranged on one side of the turnover plate, the bidirectional screw rod is connected to the output end of the motor III, and the bidirectional screw rod is respectively connected to the two limiting blocks in a threaded mode.

The utility model has the beneficial effects that:

1. according to the utility model, the turnover assembly is arranged, and the circuit board is required to be vertically placed in the box when being stored, so that the weight is prevented from being extruded, the circuit board is transported to the turnover plate after being processed, the motor I is started, the turnover plate is controlled to turn over by 90 degrees by the motor I, the circuit board placed on the turnover plate is turned over to be in a vertical state, the turned circuit board is clamped between the baffle and the turnover plate, the turnover of the circuit board is completed, and the subsequent vertical storage of the circuit board is facilitated;

2. the utility model also provides a pushing component, after the circuit board is turned to a vertical state, the motor II is started, the motor II drives the pushing block to slide, and the pushing block pushes the circuit board into the storage cabinet when sliding, so that the vertical storage of the turned circuit board is completed.

Drawings

The utility model is further described below with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the push assembly and zoom assembly of the present utility model;

FIG. 3 is a schematic view of the structure of the conveying mechanism of the present utility model;

FIG. 4 is a schematic cross-sectional view of the connection between the limiting block and the turnover plate according to the present utility model;

fig. 5 is a schematic cross-sectional view of the connection of the moving plate and the spring according to the present utility model.

The reference numerals are as follows:

1. a storage cabinet; 2. a flip assembly; 21. a turnover plate; 22. a first motor; 23. a rotating lever; 24. a support column; 3. a pushing assembly; 31. a pushing block; 32. a second motor; 33. a driving rod; 34. a slide bar; 4. a support leg; 5. a support rod; 6. a mounting plate; 7. a baffle; 8. a gear; 9. a rack; 11. a limiting block; 12. a third motor; 13. a bidirectional screw rod; 14. a pushing plate; 15. a moving plate; 16. and (3) a spring.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Please combine fig. 1-4, a conveying mechanism for circuit board production, the conveying mechanism includes a storage cabinet 1, a turnover assembly 2 and a pushing assembly 3, the turnover assembly 2 is disposed at one end of the pushing assembly 3, the storage cabinet 1 is disposed at one side of the pushing assembly 3, and the pushing assembly 3 is used for pushing the circuit board into the storage cabinet 1.

The turnover assembly 2 includes a turnover plate 21 and a driving unit, the bottom of the turnover plate 21 is provided with legs 4 and symmetrically arranged support bars 5, the legs 4 are in contact with the turnover plate 21, and the legs 4 are arranged in the middle of the turnover plate 21 to support the turnover plate 21 together with the support bars 5 to maintain a horizontal state.

The driving unit comprises a first motor 22, a rotating rod 23 and a supporting column 24, wherein the first motor 22 is arranged on the supporting column 24, an output shaft of the first motor 22 is rotatably arranged on the two supporting rods 5, an output shaft of the first motor 22 is further connected to the rotating rod 23, one end, far away from the first motor 22, of the rotating rod 23 is slidably connected to the turnover plate 21, and the turnover plate 21 is rotatably connected with the supporting rods 5.

The pushing component 3 comprises a pushing unit and a pushing block 31, wherein the mounting plate 6 is arranged at one end of the overturning component 2, the baffle 7 is mounted on the mounting plate 6, the pushing unit is arranged at one end of the baffle 7, the pushing block 31 is slidably arranged on the baffle 7, the blocking blocks are further arranged at two ends of the baffle 7, the pushing block 31 is prevented from sliding out of the baffle 7, and the output end of the pushing unit is movably connected with the pushing block 31 so as to push the pushing block 31 to push the circuit board into the storage cabinet 1.

The pushing unit comprises a second motor 32, a driving rod 33 and a sliding rod 34, wherein the second motor 32 is arranged at one end of the baffle 7, an output shaft of the second motor 32 is connected to one end of the driving rod 33, a sliding groove is formed in the driving rod 33, the sliding rod 34 is arranged in the sliding groove in a sliding mode, and the sliding rod 34 is further connected with the pushing block 31 in a rotating mode.

The output shaft of the first motor 22 is also coaxially provided with a gear 8, a rack 9 is meshed with the gear 8, a baffle 7 is connected to the rack 9, and the baffle 7 is arranged in the storage cabinet 1 in a sliding mode.

When the motor 22 drives the turnover plate 21 to turn over, the gear 8 rotates to drive the meshed rack 9 to slide, the pushing plate 14 connected with the rack 9 slides in the storage cabinet 1, when the turnover plate 21 turns over to be in a vertical state, the pushing plate 14 just abuts against the side edge of the storage cabinet 1, when the turnover plate 21 returns, the pushing plate 14 pushes the circuit board to the other side to store the circuit board, the spring 16 is arranged on one side of the storage cabinet 1 for storing the circuit board, the moving plate 15 is connected to the spring 16, and the spring 16 compresses more whenever a plurality of circuit boards are pushed.

The strip-shaped groove is formed in the turnover plate 21, the symmetrically distributed limiting blocks 11 are arranged on the strip-shaped groove in a sliding mode, the width of the strip-shaped groove, which is used for enabling the limiting blocks 11 to slide, is smaller than the thickness of the circuit board, the circuit board is prevented from being clamped into the strip-shaped groove, the limiting blocks 11 are rubber cushions, a motor III 12 is arranged on one side of the turnover plate 21, a bidirectional screw 13 is arranged at the output end of the motor III 12, the bidirectional screw 13 is respectively connected with the two limiting blocks 11 in a threaded mode, when the motor III 12 drives the bidirectional screw 13 to rotate, the two limiting blocks 11 are close to or far away from each other, the cross sections of the two ends of the strip-shaped groove are trapezoid, the limiting blocks 11 are deformable, and when the limiting blocks 11 reach the end of the strip-shaped groove, the limiting blocks can bend into a trapezoid structure of the end of the strip-shaped groove, and the pushing of the subsequent circuit board is prevented from being influenced.

Working principle: the circuit board to be stored after processing is conveyed to the turnover plate 21, then the motor III 12 is started, the motor III 12 rotates to drive the bi-directional screw rod 13 connected to the output shaft to rotate, then two limiting blocks 11 connected with threads on the bi-directional screw rod 13 are close, after the limiting blocks 11 clamp the circuit board, the motor III 12 is closed, then the motor I22 is started, the motor I22 drives the turnover plate 21 to rotate around the output shaft of the motor I22, the turnover plate 21 and the circuit board clamped on the turnover plate 21 are turned by 90 degrees, at this time, the circuit board is positioned between the baffle 7 and the turnover plate 21, then the motor III 12 is started, the motor III 12 drives the limiting blocks 11 to be far away from the circuit board until the limiting blocks 11 slide to be away from the surface of the turnover plate 21.

At this time, the second motor 32 is driven to rotate, so that the second motor 32 drives the driving rod 33 to rotate, the sliding rod 34 slides in the sliding groove arranged on the driving rod 33, the pushing block 31 rotationally connected on the sliding rod 34 slides on the baffle 7 to push the circuit board into the storage cabinet 1, and in order to avoid interference between the newly pushed circuit board and the circuit board in the storage cabinet 1, when the first motor 22 rotates, the gear 8 of the output shaft of the first motor 22 rotates to drive the engaged rack 9 to move, so that the pushing plate 14 connected with the rack 9 is firstly in sliding contact with one side surface of the storage cabinet 1, and then when the overturning plate 21 returns, the pushing plate 14 pushes the circuit board pushed by the pushing block 31 to the other side, so that interference between the circuit boards is avoided.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. The conveying mechanism for the circuit board production is characterized by comprising a storage cabinet (1), a turnover assembly (2) and a pushing assembly (3), wherein the turnover assembly (2) is arranged at one end of the pushing assembly (3), the storage cabinet (1) is arranged at one side of the pushing assembly (3), and the pushing assembly is used for pushing the circuit board into the storage cabinet (1);

the turnover assembly (2) comprises a turnover plate (21) and a driving unit, supporting legs (4) and symmetrically arranged supporting rods (5) are arranged at the bottom of the turnover plate (21), the supporting legs (4) are in contact with the turnover plate (21), the driving unit is rotationally connected with the supporting rods (5), the output end of the driving unit is rotationally connected to the turnover plate (21), and the turnover plate (21) is rotationally connected with the supporting rods (5) to drive the turnover plate (21) to turn.

2. A conveying mechanism for circuit board production according to claim 1, wherein the pushing assembly (3) comprises a pushing unit and a pushing block (31), one end of the turnover assembly (2) is provided with a mounting plate (6), the mounting plate (6) is provided with a baffle (7), the pushing unit is arranged at one end of the baffle (7), the pushing block (31) is slidably arranged on the baffle (7), and the output end of the pushing unit is movably connected to the pushing block (31) so as to push the pushing block (31) to push the circuit board into the storage cabinet (1).

3. A conveying mechanism for circuit board production according to claim 1, wherein the driving unit comprises a motor one (22), a rotating rod (23) and a supporting column (24), the motor one (22) is arranged on the supporting column (24), the output shaft of the motor one (22) is rotatably arranged on two supporting rods (5), the output shaft of the motor one (22) is further connected to the rotating rod (23), and one end of the rotating rod (23) far away from the motor one (22) is slidably connected to the overturning plate (21).

4. The conveying mechanism for circuit board production according to claim 2, wherein the pushing unit comprises a second motor (32), a driving rod (33) and a sliding rod (34), the second motor (32) is arranged at one end of the baffle plate (7), an output shaft of the second motor (32) is connected to one end of the driving rod (33), a sliding groove is formed in the driving rod (33), the sliding rod (34) is slidably arranged in the sliding groove, and the sliding rod (34) is further rotatably connected with the pushing block (31).

5. A conveying mechanism for circuit board production according to claim 3, wherein the output shaft of the first motor (22) is further coaxially provided with a gear (8), the gear (8) is meshed with a rack (9), the rack (9) is connected with a pushing plate (14), and the pushing plate (14) is slidably arranged in the storage cabinet (1).

6. The conveying mechanism for circuit board production according to claim 1, wherein two sides of the turnover plate (21) are provided with symmetrically arranged limiting blocks (11) in a sliding mode, the limiting blocks (11) are rubber cushions, two limiting blocks (11) are connected with scaling assemblies, and the scaling assemblies are arranged on one side of the turnover plate (21) and are provided with three motors (12).

7. The conveying mechanism for circuit board production according to claim 6, wherein the scaling assembly comprises a motor III (12) and a bidirectional screw rod (13), the bidirectional screw rod (13) is connected to the output end of the motor III (12), and the bidirectional screw rod (13) is respectively in threaded connection with the symmetrically arranged limiting blocks (11).