Efficient electronic component inserting and pasting equipment

Abstract

The utility model discloses a high-efficiency electronic component inserting and pasting device, which relates to the technical field of electronic component processing, and comprises a processing frame, a terminal inserting machine arranged at the top of the processing frame and a working table, the working table is positioned right below the terminal inserting machine, the high-efficiency electronic component inserting and pasting device comprises a pasting mechanism, and the pasting mechanism comprises a fixing frame. The fixing frame is fixedly mounted at the top of the processing frame, and a cross beam is arranged on the fixing frame; according to the utility model, through starting the material conveying assembly, a to-be-mounted element and a PCB are conveyed to the mounting head on the cross beam, then the electric push rod is started, the driving end of the electric push rod is enabled to stretch out and draw back in a reciprocating manner, and in the process, the driving end of the electric push rod pushes the sliding piece to compress the supporting spring and shorten; and the transmission part drives the transverse part and the pawl to reciprocate to push the ratchet wheel to rotate, so that the ratchet wheel drives the turntable and the mounting head to rotate to mount the mounted element and the PCB together, the to-be-mounted element and the PCB can be mounted electrically, and the working intensity of personnel is reduced.

Description

Technical Field

[0001] This utility model relates to the field of electronic component processing technology, specifically to a high-efficiency electronic component placement device. Background Technology

[0002] An electronic component insertion machine is a device that inserts electronic components into through-holes in a PCB (printed circuit board). Widely used in the production of electronic equipment, this machine automates the precise insertion of electronic components onto the PCB according to a pre-set program. The advent of this machine has greatly improved production efficiency and the accuracy of component installation, thereby enhancing product quality and reliability.

[0003] However, existing electronic component insertion machines still require manual operation to place surface mount components onto the PCB surface and then perform terminal insertion and other processing. This process is time-consuming and labor-intensive, which undoubtedly increases the workload of personnel. Furthermore, the repetitive nature of the same operation over a long period of time can easily lead to visual fatigue and errors.

[0004] To address these issues, we designed an integrated electronic component placement machine. Utility Model Content

[0005] The purpose of this invention is to provide an efficient electronic component placement device to solve the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, this utility model provides a high-efficiency electronic component placement device, including a processing rack, an insertion machine mounted on top of the processing rack, and a worktable. The worktable is located directly below the insertion machine and includes a placement mechanism. The placement mechanism includes a fixing frame, which is fixedly mounted on the top of the processing rack. A balance beam is provided on the fixing frame, a material conveying assembly is provided on the balance beam, and a fixing member is also fixedly mounted on the balance beam. An electric push rod is provided on one side of the fixing member, and the driving end of the electric push rod slides through the fixing member. The component includes a sliding member movably mounted on the balance beam, a sliding rod at the bottom of the sliding member, a support spring movably sleeved on the sliding rod, the other end of the support spring mounted on the balance beam, a transmission member at the bottom of the sliding member, a cross member movably sleeved on the transmission member, a pawl at the bottom of the cross member, a rotating shaft rotatably mounted on the balance beam, a ratchet fixedly sleeved on the rotating shaft, the cross member engaging with one of the teeth of the ratchet, a turntable at the top of the ratchet, and mounting heads arranged around the turntable.

[0007] Furthermore, a sliding hole is provided inside the horizontal member, and the transmission member is slidably inserted into the sliding hole.

[0008] Furthermore, a fixing port is provided on the balance beam, and the mounting head is slidably inserted into the fixing port.

[0009] Furthermore, the material conveying assembly includes an electric motor, which is fixedly mounted on the beam, and a limit roller is provided at the drive end of the electric motor.

[0010] Furthermore, a limiting component is provided at the bottom of the balance beam. The limiting component includes a limiting pawl, which is fixedly installed at the bottom of the balance beam and engages with a ratchet pawl.

[0011] Furthermore, a stop is fixedly installed at the end of the limiting roller away from the motor.

[0012] Furthermore, a conveyor frame is provided on the top of the processing rack.

[0013] Furthermore, the number of the balance beams is twenty, and the twenty balance beams are fixedly installed side by side on the fixed frame.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: by opening the feeding assembly, the components to be mounted and the PCB are transported to the mounting head on the balance beam. Then, the electric push rod is activated, causing the drive end of the electric push rod to reciprocate. During this process, the drive end of the electric push rod pushes the sliding part to compress the support spring and shorten it, and causes the transmission part to drive the horizontal part and the pawl to reciprocate and drive the ratchet to rotate. This causes the ratchet to drive the turntable and the mounting head to rotate and mount the components to be mounted together with the PCB. Thus, the components to be mounted are mounted to the PCB electrically, reducing the workload of personnel. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the external side of this utility model;

[0016] Figure 2 This is a three-dimensional structural diagram of the rear exterior of the balance beam of this utility model;

[0017] Figure 3 This is a three-dimensional structural diagram of the external front of the balance beam of this utility model;

[0018] Figure 4 This is a three-dimensional structural diagram of the internal structure of the balance beam of this utility model.

[0019] In the diagram: 1. Processing frame; 2. Insertion machine; 3. Worktable; 4. Fixed frame; 5. Balance beam; 6. Motor; 7. Limiting roller; 8. Fixing component; 9. Electric push rod; 10. Sliding component; 11. Slide rod; 12. Support spring; 13. Transmission component; 14. Horizontal component; 15. Pawl; 16. Rotating shaft; 17. Ratchet; 18. Turntable; 19. Mounting head; 20. Fixing port; 21. Limiting pawl; 22. Stop; 23. Conveyor frame. Detailed Implementation

[0020] 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.

[0021] Please see Figures 1-4 This utility model provides a technical solution: a high-efficiency electronic component insertion and placement device, including a processing frame 1, an insertion machine 2 set on the top of the processing frame 1, and a worktable 3. The worktable 3 is located directly below the insertion machine 2 and includes a placement mechanism. The placement mechanism includes a fixing frame 4, which is fixedly installed on the top of the processing frame 1. A balance beam 5 is set on the fixing frame 4, a material conveying assembly is set on the balance beam 5, and a fixing member 8 is also fixedly installed on the balance beam 5. An electric push rod 9 is set on one side of the fixing member 8, and the driving end of the electric push rod 9 slides through the fixing member 8. A sliding member 10 is movably set on the balance beam 5, and a sliding rod 11 is set at the bottom of the sliding member 10. A support spring 12 is movably sleeved on the sliding rod 11, and the other end of the support spring 12 is set on the balance beam 5.

[0022] A transmission component 13 is provided at the bottom of the sliding component 10. A horizontal component 14 is movably sleeved on the transmission component 13. A pawl 15 is provided at the bottom of the horizontal component 14. A rotating shaft 16 is rotatably provided on the balance beam 5. A ratchet 17 is fixedly sleeved on the rotating shaft 16. One tooth of the horizontal component 14 and the ratchet 17 are engaged and abutted. A turntable 18 is provided at the top of the ratchet 17. A mounting head 19 is provided around the turntable 18. A fixing opening 20 is provided on the balance beam 5. The mounting head 19 is slidably inserted into the fixing opening 20. The material conveying assembly includes a motor 6. The motor 6 is fixedly installed on the balance beam 5. A limit roller 7 is provided at the drive end of the motor 6. A conveyor frame 23 is provided at the top of the processing frame 1.

[0023] In practice, the component to be mounted is first placed against the surface of the PCB and wrapped around the limiting roller 7. Then, the motor 6 is turned on, and the drive shaft of the motor 6 drives the limiting roller 7 to rotate, so that the component to be mounted and the PCB are transported on the beam 5 to the mounting head 19. Then, the electric push rod 9 is turned on, and the drive end of the electric push rod 9 reciprocates. During this process, the drive end of the electric push rod 9 pushes the sliding member 10 to compress the support spring 12 and shortens it. The transmission member 13 drives the horizontal member 14 and the pawl 15 to reciprocate and drive the ratchet 17 to rotate. The ratchet 17 drives the turntable 18 and the mounting head 19 to rotate and mount the component to be mounted to the PCB. The component to be mounted is mounted to the PCB electrically. The mounted circuit board can then be transported to the conveyor frame 23, and the personnel can take it out to enter the next process. The mounted circuit board is placed on the workbench 3, and the terminal insertion machine 2 can be used to complete the terminal insertion processing.

[0024] See Figures 1-4 The horizontal member 14 has a sliding hole, and the transmission member 13 is slidably inserted into the sliding hole. This allows the transmission member 13 to slide normally and avoids motion interference problems.

[0025] See Figures 1-4 The bottom of the balance beam 5 is also equipped with a limiting component, including a limiting pawl 21, which is fixedly installed on the bottom of the balance beam 5 and engages with the pawl 15. This limits the sliding distance of the pawl 15, allowing the turntable 18 to rotate at a fixed angle each time.

[0026] A stop 22 is fixedly installed at the end of the limiting roller 7 away from the motor 6. This stops the material and prevents it from slipping off the limiting roller 7, thus improving stability.

[0027] See Figures 1-4 There are twenty counterbeams 5, which are fixedly installed side by side on the mounting frame 4. The arrangement of multiple counterbeams 5 allows for the simultaneous mounting of multiple circuit boards, improving processing efficiency.

[0028] Working principle: In use, the component to be mounted is first placed against the surface of the PCB and wrapped around the limiting roller 7. Then, the motor 6 is turned on, and the drive shaft of the motor 6 drives the limiting roller 7 to rotate, so that the component to be mounted and the PCB are transported on the beam 5 to the mounting head 19. Then, the electric push rod 9 is turned on, so that the drive end of the electric push rod 9 reciprocates. During this process, the drive end of the electric push rod 9 pushes the sliding part 10 to compress the support spring 12 and shortens it. The transmission part 13 drives the horizontal part 14 and the pawl 15 to reciprocate and drive the ratchet 17 to rotate. The ratchet 17 drives the turntable 18 and the mounting head 19 to rotate and mount the component to be mounted together with the PCB. The component to be mounted is mounted to the PCB electrically. After that, the mounted circuit board can be transported to the conveyor frame 23, and the personnel can take it out to enter the next process. The mounted circuit board is placed on the workbench 3, and the terminal insertion machine 2 can be used to complete the terminal insertion processing.

Claims

1. A high-efficiency electronic component placement device, comprising a processing rack (1), an insertion machine (2) disposed on top of the processing rack (1), and a worktable (3), wherein the worktable (3) is located directly below the insertion machine (2), characterized in that, The mounting mechanism includes a mounting frame (4), which is fixedly installed on the top of the processing frame (1). A balance beam (5) is provided on the mounting frame (4), a material conveying assembly is provided on the balance beam (5), and a fixing member (8) is also fixedly installed on the balance beam (5). An electric push rod (9) is provided on one side of the fixing member (8). The drive end of the electric push rod (9) slides through the fixing member (8). A sliding member (10) is movably arranged on the balance beam (5). A sliding rod (11) is arranged at the bottom of the sliding member (10). A support spring (12) is movably sleeved on the sliding rod (11). The other end of the support spring (12) is arranged on the balance beam (5). A transmission member (13) is arranged at the bottom of the sliding member (10). A cross member (14) is movably sleeved on the transmission member (13). A pawl (15) is arranged at the bottom of the cross member (14). A rotating shaft (16) is rotatably arranged on the balance beam (5). A ratchet (17) is fixedly sleeved on the rotating shaft (16). One tooth of the cross member (14) engages with the ratchet (17). A turntable (18) is arranged at the top of the ratchet (17). A mounting head (19) is arranged around the turntable (18).

2. The high-efficiency electronic component placement device as described in claim 1, characterized in that: The horizontal member (14) has a sliding hole, and the transmission member (13) is slidably inserted into the sliding hole.

3. The high-efficiency electronic component placement device as described in claim 1, characterized in that: The beam (5) has a fixing port (20), and the mounting head (19) is slidably inserted into the fixing port (20).

4. The high-efficiency electronic component placement device as described in claim 1, characterized in that: The material conveying assembly includes a motor (6), which is fixedly mounted on the balance beam (5), and the drive end of the motor (6) is provided with a limit roller (7).

5. The high-efficiency electronic component placement device as described in claim 1, characterized in that: The bottom of the balance beam (5) is also provided with a limiting component, which includes a limiting claw (21). The limiting claw (21) is fixedly installed at the bottom of the balance beam (5), and the limiting claw (21) cooperates with the ratchet (15) to abut against each other.

6. The high-efficiency electronic component placement device as described in claim 4, characterized in that: A stop (22) is fixedly installed at the end of the limiting roller (7) away from the motor (6).

7. The high-efficiency electronic component placement device as described in claim 1, characterized in that: The top of the processing rack (1) is provided with a conveyor rack (23).

8. The high-efficiency electronic component placement device as described in claim 1, characterized in that: The number of the balance beams (5) is twenty, and the twenty balance beams (5) are fixedly installed side by side on the fixed frame (4).

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