SMT patch loading, unloading and transplanting integrated device

Abstract

The utility model relates to the technical field of electronic manufacturing, and discloses an SMT patch feeding, discharging and transplanting integrated device which comprises a processing table, a placing plate is fixedly connected to the top of the processing table, a fixing base is fixedly connected to the middle of the top of the placing plate, and a mechanical arm is fixedly connected to the top of the fixing base. A vacuum adsorption mechanism is fixedly connected to the output end of the mechanical arm, a mounting seat is fixedly connected to the front of the top of the placing plate, an overturning assembly is arranged at the top of the mounting seat, two through grooves are formed in the right side of the top of the placing plate in a penetrating mode, connecting frames are arranged on the outer sides of the four corners of the through grooves correspondingly, and fixing plates are fixedly connected to the bottoms of the connecting frames; the bottom of the fixing plate is fixedly connected with a lead screw stepping motor. According to the SMT material disassembling device, the mechanical arm, the vacuum adsorption mechanism, the rotating base, the supporting arm, the air cylinder, the limiting clamp, the supporting plate and the limiting frame work in a matched mode, the front face and the back face of an SMT material are disassembled, and efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic manufacturing technical field, concretely is a kind of SMT patch unloading transplant integrated device. BACKGROUND

[0002] SMT patch refers to the series of technological processes on the basis of PCB, and PCB (Printed Circuit Board) is printed circuit board. SMT is surface mount technology (Surface Mounted Technology), which is the most popular technology and process in electronic assembly industry. Material needs to be unloaded and transplanted during SMT patch processing.

[0003] In the prior art, manual operation is mostly required. The traditional manual unloading speed is relatively slow, and fatigue and operation errors are prone to occur. To solve the above problems, an SMT patch unloading transplant integrated device is provided. UTILITY MODEL CONTENT

[0004] The utility model aims at providing an SMT patch unloading transplant integrated device to solve the problem of slow traditional manual unloading speed and prone to fatigue and operation errors in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an SMT patch unloading transplant integrated device, comprising a processing table, the processing table top is fixedly connected with placing plate, the placing plate top middle part is fixedly connected with fixed seat, the fixed seat top is fixedly connected with mechanical arm, the mechanical arm output end is fixedly connected with vacuum adsorption mechanism, the placing plate top front is fixedly connected with mounting seat, the mounting seat top is provided with turnover assembly, the placing plate top right side is penetrated and is provided with two through grooves, the through groove four corners outside are all provided with connecting frame, the connecting frame bottom is fixedly connected with fixed plate, the fixed plate bottom is fixedly connected with lead screw stepper motor, the lead screw stepper motor output end is penetrated fixed plate and is connected with supporting plate.

[0006] By adopting the above technical scheme, the lead screw stepper motor is started, and its output end can drive the supporting plate to rise, so that the SMT patch material plate on the supporting plate rises to a suitable height, realizing the effect of automatic jacking and feeding.

[0007] As a further description of the above technical scheme: the turnover assembly comprises a motor, the motor bottom is fixedly connected with the mounting seat, the motor output end is fixedly connected with rotating seat, the rotating seat two sides are all fixedly connected with supporting arm, two supporting arms adjacent side ends are all fixedly connected with air cylinder, and the air cylinder output end is fixedly connected with limit clamp.

[0008] By adopting the above technical solution, the flipping component can clamp and flip both sides of the SMT component board, making it easier to disassemble the front and back sides and improving efficiency.

[0009] As a further description of the above technical solution: the bottom and top of each of the four connecting brackets are fixedly connected to the bottom of the placement plate.

[0010] By adopting the above technical solution, the connecting frame serves to support the fixed plate.

[0011] As a further description of the above technical solution: a support column is provided on the inner side of the connecting frame, and the bottom of the support column is fixedly connected to the fixing plate.

[0012] By adopting the above technical solution, the support columns provide support for the four corners of the bottom of the pallet.

[0013] As a further description of the above technical solution: an SMT component board is provided on the top of the tray.

[0014] By adopting the above technical solution, the SMT component board is placed inside the limiting frame.

[0015] As a further description of the above technical solution: four limiting frames are fixedly connected to the top of the fixing plate, and the limiting frames penetrate the support plate.

[0016] By adopting the above technical solution, grooves are opened on all four sides of the pallet, and the limiting frame is set in the groove.

[0017] As a further description of the above technical solution: a disassembly platform is fixedly connected to the rear left side of the placement plate, and the disassembly platform is located behind the mounting base.

[0018] By adopting the above technical solution, the SMT component board can be disassembled using the disassembly station.

[0019] As a further description of the above technical solution: the mounting base is located in front of the fixed base.

[0020] By adopting the above technical solutions, both the mounting base and the fixing base provide support and facilitate installation.

[0021] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0022] This utility model provides an integrated SMT (Surface Mount Technology) material loading, unloading, and transfer device. Through the coordinated operation of a robotic arm, vacuum adsorption mechanism, mounting base, rotating base, support arm, cylinder, limit clamp, lead screw stepper motor, tray, and limit frame, it realizes automatic loading and gripping of SMT materials. With the help of the flipping component, it can clamp and flip the SMT material board on both sides, facilitating disassembly of its front and back sides. It can also achieve universal multi-station flexible operation, improving efficiency and automation. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0024] Figure 2 This is a schematic diagram of the flipping component structure of this utility model;

[0025] Figure 3 This is a schematic diagram of the fixing plate structure of this utility model.

[0026] In the diagram: 1. Processing table; 2. Fixed base; 3. Robotic arm; 4. Vacuum adsorption mechanism; 5. Mounting base; 6. Motor; 7. Rotating base; 8. Support arm; 9. Cylinder; 10. Limiting clamp; 11. Lead screw stepper motor; 12. Connecting frame; 13. Fixed plate; 14. Support column; 15. Pallet; 16. SMT placement material board; 17. Limiting frame; 18. Through slot; 19. Placement plate; 20. Disassembly table. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] To further understand the contents of this utility model, a detailed description of this utility model will be provided with reference to the accompanying drawings.

[0029] Reference Figure 1 , Figure 2 and Figure 3This utility model discloses an integrated SMT component loading, unloading, and transfer device, comprising a processing table 1, a placement plate 19 fixedly connected to the top of the processing table 1, the placement plate 19 serving a supporting function, a fixing seat 2 fixedly connected to the top center of the placement plate 19, a robotic arm 3 fixedly connected to the top of the fixing seat 2, and a vacuum suction mechanism 4 fixedly connected to the output end of the robotic arm 3. The vacuum suction mechanism 4 typically uses a vacuum pump or vacuum generator to generate a vacuum. When the suction nozzle of the vacuum suction mechanism 4 contacts the SMT component material board 16, the inside of the suction nozzle is in a vacuum state, while the outside is atmospheric pressure. The pressure difference between the inside and outside causes atmospheric pressure to act on the component material. On the material plate, the material is pressed tightly onto the suction nozzle to achieve adsorption. A mounting base 5 is fixedly connected to the top front of the placement plate 19. A flipping component is provided on the top of the mounting base 5. Two through slots 18 are opened through the top right side of the placement plate 19. Connecting frames 12 are provided on the outer sides of the four corners of the through slots 18. The connecting frames 12 are used to fix the fixing plate 13. The fixing plate 13 is fixedly connected to the bottom of the connecting frame 12. A lead screw stepper motor 11 is fixedly connected to the bottom of the fixing plate 13. The output end of the lead screw stepper motor 11 passes through the fixing plate 13 and is connected to the support plate 15. The lead screw stepper motor 11 can precisely control the up and down movement of the support plate 15 through the output end.

[0030] Reference Figure 2 The flipping assembly includes a motor 6, the bottom of which is fixedly connected to the mounting base 5. A rotating base 7 is fixedly connected to the output end of the motor 6. Support arms 8 are fixedly connected to both sides of the rotating base 7. A cylinder 9 is fixedly connected to the adjacent side of the ends of the two support arms 8. A limit clamp 10 is fixedly connected to the output end of the cylinder 9. The flipping assembly can clamp and flip the SMT component board 16 on both sides, making it convenient to disassemble the front and back sides and improving efficiency.

[0031] Reference Figure 1 and Figure 3 The bottom and top of the four connecting brackets 12 are fixedly connected to the bottom of the placement plate 19. The connecting brackets 12 serve to support the fixing plate 13. The inner side of the connecting brackets 12 is provided with support columns 14, and the bottom of the support columns 14 is fixedly connected to the fixing plate 13. The top of the tray 15 is provided with an SMT component board 16. The top of the fixing plate 13 is fixedly connected with four limiting brackets 17. The limiting brackets 17 can limit the external movement of the SMT component board 16. The limiting brackets 17 penetrate through the tray 15. The tray 15 has slots on all four sides, and the limiting brackets 17 are placed in the slots. The left rear side of the placement plate 19 is fixedly connected with a disassembly table 20. The disassembly table 20 is located behind the mounting base 5. The SMT component board 16 can be disassembled through the disassembly table 20. The mounting base 5 is located in front of the fixing base 2.

[0032] Working principle: During operation, the SMT component board 16 is placed on the tray 15 and limited by the limiting frame 17. Then, the lead screw stepper motor 11 is started, and its output end drives the tray 15 and the SMT component board 16 to rise for loading. The robotic arm 3 on the fixed base 2 is started, and the vacuum adsorption mechanism 4 connected to its output end moves above the SMT component board 16. It uses vacuum adsorption force to grab the SMT component board 16. The robotic arm 3 places the grabbed SMT component board 16 on the disassembly table 20 for disassembly of its front side. After disassembly, the machine... The robotic arm 3 picks up the SMT component board 16 and places it in front of the flipping assembly. Then, the cylinder 9 is activated to drive the two limit clamps 10 to fix the two sides of the SMT component board 16. The robotic arm 3 retracts, and the motor 6 is activated to drive the rotating seat 7 to rotate. The rotating seat 7 drives the support arm 8, the cylinder 9 and the clamped SMT component board 16 to flip. Then, the robotic arm 3, in conjunction with the vacuum adsorption mechanism 4, picks up the SMT component board 16. The picked-up SMT component board 16 is then placed back on the disassembly table 20 to disassemble the reverse side of the SMT component board 16.

[0033] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0034] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An integrated SMT (Surface Mount Technology) assembly and transfer device, comprising a processing table (1), characterized in that: The processing table (1) is fixedly connected to a placement plate (19) at the top. A fixed seat (2) is fixedly connected to the middle of the top of the placement plate (19). A mechanical arm (3) is fixedly connected to the top of the fixed seat (2). A vacuum adsorption mechanism (4) is fixedly connected to the output end of the mechanical arm (3). A mounting seat (5) is fixedly connected to the front of the top of the placement plate (19). A flipping component is provided on the top of the mounting seat (5). Two through slots (18) are opened through the right side of the top of the placement plate (19). A connecting frame (12) is provided on the outer side of the four corners of the through slot (18). A fixed plate (13) is fixedly connected to the bottom of the connecting frame (12). A lead screw stepper motor (11) is fixedly connected to the bottom of the fixed plate (13). A support plate (15) is connected to the output end of the lead screw stepper motor (11) through the fixed plate (13).

2. The integrated SMT placement, loading, unloading, and transfer device according to claim 1, characterized in that: The flipping assembly includes a motor (6), the bottom of which is fixedly connected to the mounting base (5), a rotating seat (7) is fixedly connected to the output end of the motor (6), and support arms (8) are fixedly connected to both sides of the rotating seat (7). A cylinder (9) is fixedly connected to the adjacent side of the ends of the two support arms (8), and a limit clamp (10) is fixedly connected to the output end of the cylinder (9).

3. The SMT assembly, loading, unloading, and transfer integrated device according to claim 1, characterized in that: The bottom and top of each of the four connecting brackets (12) are fixedly connected to the bottom of the placement plate (19).

4. The integrated SMT placement, loading, unloading, and transfer device according to claim 1, characterized in that: The inner side of the connecting frame (12) is provided with a support column (14), and the bottom of the support column (14) is fixedly connected to the fixing plate (13).

5. The integrated SMT placement, loading, unloading, and transfer device according to claim 1, characterized in that: The tray (15) is provided with an SMT placement material board (16) on top.

6. The integrated SMT placement, loading, unloading, and transfer device according to claim 1, characterized in that: The top of the fixed plate (13) is fixedly connected with four limiting frames (17), and the limiting frames (17) penetrate the support plate (15).

7. The integrated SMT placement, loading, unloading, and transfer device according to claim 1, characterized in that: A disassembly table (20) is fixedly connected to the rear left side of the placement plate (19), and the disassembly table (20) is located behind the mounting base (5).

8. The integrated SMT placement, loading, unloading, and transfer device according to claim 1, characterized in that: The mounting base (5) is located in front of the fixed base (2).

Images