Bottom lifting and conveying device for electronic components

Abstract

The utility model discloses an electronic component bottom lifting and conveying device, which relates to the technical field of electronic production equipment, and comprises a mounting plate, a servo motor connected to one side of the mounting plate, a driving end of the servo motor is connected with a transmission screw rod, the transmission screw rod is in threaded connection with a nut, and the top of the nut is provided with a connecting seat synchronously lifting along with the nut; according to the utility model, the servo motor is matched with the transmission screw rod and the nut, so that the lifting height of the connecting seat can be accurately controlled, electronic elements can be conveyed among stations with different heights, and various requirements of production on height are met. On the basis, a two-stage adjusting mode is formed by combining auxiliary adjustment of a telescopic air cylinder. The servo motor is responsible for large-range coarse adjustment, the connecting base is rapidly made to be close to the target height, the telescopic air cylinder conducts fine adjustment, and accurate positioning is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic production equipment technical field, concretely is electronic component bottom lifting conveying device. BACKGROUND

[0002] In the electronic manufacturing industry, efficient and accurate conveying of electronic components plays a key role in the smooth progress of production and the protection of product quality. With the increasing complexity of electronic products and the continuous upgrading of production processes, traditional conveying methods gradually reveal many limitations in coping with diversified production needs.

[0003] Some conveying devices have fixed-height conveying function, but cannot adjust the height flexibly according to different production needs. With the continuous change of the size, shape and production process of electronic components, fixed-height conveying is difficult to adapt to diversified production scenarios. For example, when producing miniaturized electronic components, lower conveying height may be needed to ensure the stability of the components; for large or multi-layer structure electronic components, higher conveying height is more appropriate. SUMMARY

[0004] The utility model aims at providing electronic component bottom lifting conveying device to solve the problem in the prior art.

[0005] To solve the above technical problems, the utility model provides an electronic component bottom lifting conveying device, which comprises a mounting plate, comprising,

[0006] A servo motor is connected to one side of the mounting plate, and a drive end of the servo motor is connected with a transmission screw rod, a nut is threadedly connected to the transmission screw rod, and a connecting seat that rises and falls synchronously with the nut is arranged at the top of the nut.

[0007] Further, the drive end of the nut is connected with a support frame, a telescopic cylinder is connected to the support frame, and the telescopic end of the telescopic cylinder is used to further adjust the height of the connecting seat.

[0008] Further, the telescopic end of the telescopic cylinder is rotatably connected with a connecting shaft, and the other end of the connecting shaft is connected with a support piece.

[0009] Further, a drive motor is arranged on one side of the mounting plate, a first synchronous wheel is connected to the drive end of the drive motor, a second synchronous wheel is connected to the connecting shaft, and a synchronous belt is transmissionally connected between the first synchronous wheel and the second synchronous wheel.

[0010] Further, a guide rod is arranged on one side of the mounting plate, and the support frame is slidingly connected to the guide rod.

[0011] Further, a connecting wire is arranged on one side of the drive motor for power supply to the drive motor.

[0012] Compared with the prior art, the electronic component bottom lifting conveying device has the beneficial effects that:

[0013] Through cooperation of the servo motor and the transmission screw rod and the nut, the lifting height of the connecting seat can be accurately controlled, conveying of the electronic component between different height stations is realized, and the diversified height requirements of production are met. On this basis, combined with the auxiliary adjustment of the telescopic cylinder, a two-stage adjustment mode is formed. The servo motor is responsible for large-range coarse adjustment, the connecting seat is quickly close to the target height, and the telescopic cylinder is finely adjusted to ensure accurate positioning. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a schematic view of the overall structure of the utility model;

[0015] Figure 2 It is a first side view of the utility model;

[0016] Figure 3 It is a second side view of the utility model.

[0017] Figure 4 It is a third side view of the utility model.

[0018] In the drawing: 1, mounting plate; 2, servo motor; 3, transmission screw rod; 4, nut; 5, connecting seat; 6, support frame; 7, telescopic cylinder; 8, drive motor; 9, first synchronous wheel; 10, second synchronous wheel; 11, synchronous belt; 12, guide rod; 13, connecting wire; 14, support piece. DETAILED DESCRIPTION

[0019] 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 scope of protection of the utility model.

[0020] Please refer to Figures 1-4 The utility model provides a technical scheme: electronic component bottom lifting conveying device, including mounting plate 1, including,

[0021] Servo motor 2 is connected on one side of mounting plate 1, and the drive end is connected with transmission screw rod 3, and nut 4 is threadedly connected on transmission screw rod 3, and the top of nut 4 is provided with connecting seat 5 that is lifted synchronously with nut 4.

[0022] When the device is started, the servo motor 2 receives the control signal, and the motor starts to operate. The drive end drives the transmission screw rod 3 connected thereto to rotate.

[0023] The transmission screw rod 3 and the nut 4 are in threaded cooperation. Due to the characteristics of the thread, when the transmission screw rod 3 rotates, the nut 4 will move axially on the screw rod. Here, the nut 4 cannot move circumferentially around the screw rod, but only moves up and down along the axial direction of the screw rod.

[0024] The connecting seat 5 arranged at the top of the nut 4 is fixedly connected with the nut 4, so that the connecting seat 5 can be lifted synchronously with the nut 4. In actual application, the connecting seat 5 can be used to carry electronic components or connect parts related to electronic component transmission. By controlling the forward and reverse rotation and the number of rotations of the servo motor 2, the rotation of the transmission screw rod 3 can be accurately controlled, and in turn the lifting height of the nut 4 and the connecting seat 5 can be accurately adjusted, realizing the transmission of electronic components between different height positions and meeting the needs of different height stations in the production process of electronic components.

[0025] Referring to Figure 1 , the driving end of the nut 4 is connected with a support frame 6, and the support frame 6 is connected with a telescopic cylinder 7, and the telescopic end of the telescopic cylinder 7 is used to further adjust the height of the connecting seat 5.

[0026] In specific implementation, the device can realize accurate control of the height of the connecting seat 5 by combining the basic lifting driven by the servo motor 2 with the auxiliary adjustment of the telescopic cylinder 7. In the process of electronic component transmission, the servo motor 2 is first used for rough height adjustment in a large range to make the connecting seat 5 approach the target height, and then the telescopic cylinder 7 is used for fine adjustment to ensure that the connecting seat 5 accurately reaches the required height. This two-stage adjustment mode can meet the accurate height requirements of different electronic components in the transmission process.

[0027] Referring to Figure 1 , the telescopic end of the telescopic cylinder 7 is rotatably connected with a connecting shaft, and the other end of the connecting shaft is connected with a support member 14.

[0028] In specific implementation, when the telescopic end of the telescopic cylinder 7 extends, it drives the connecting shaft and the support member 14 to move, causing the connecting seat 5 to rise; when it is retracted, the opposite is true. At the same time, the design of the rotating connection enables the connecting seat 5 to better adapt to force and movement requirements in different directions during the lifting or lowering process.

[0029] Referring to Figure 1 , one side of the mounting plate 1 is provided with a driving motor 8, the driving end of the driving motor 8 is connected with a first synchronous wheel 9, the connecting shaft is connected with a second synchronous wheel 10, and the first synchronous wheel 9 and the second synchronous wheel 10 are in transmission connection with a synchronous belt 11.

[0030] In specific implementation, the driving motor 8 is started to drive the first synchronous wheel 9 to rotate, and then the second synchronous wheel 10 is driven to rotate through the synchronous belt 11 connected thereto, and then the second synchronous wheel 10 drives the support 14 to rotate through the connecting shaft.

[0031] With reference to Figure 1 , the mounting plate 1 is provided with a guide rod 12 on one side, and the support frame 6 is slidingly connected to the guide rod 12.

[0032] In specific implementation, the guide rod 12 is provided to limit and guide the sliding of the support frame 6, further improving the stability of the support frame 6 during sliding.

[0033] With reference to Figure 1 , the driving motor 8 is provided with a connecting wire 13 on one side for power supply to the driving motor 8.

[0034] In specific implementation, the connecting wire 13 is provided to deliver power to the driving motor 8, facilitating power supply to the driving motor 8.

[0035] Working principle: when the device is started, the servo motor 2 receives a control signal, and the motor starts to operate. The driving end drives the transmission screw rod 3 connected thereto to rotate.

[0036] The transmission screw rod 3 and the nut 4 are threadedly connected to each other. Due to the characteristics of the thread, when the transmission screw rod 3 rotates, the nut 4 will move axially on the screw rod. Here, the nut 4 cannot rotate around the screw rod, but only moves up and down along the axial direction of the screw rod.

[0037] The connecting seat 5 provided on the top of the nut 4 is fixedly connected to the nut 4, so that the connecting seat 5 can be lifted synchronously with the nut 4. In actual application, the connecting seat 5 can be used to carry electronic components or connect parts related to the transmission of electronic components. By controlling the forward and reverse rotation and the number of revolutions of the servo motor 2, the rotation of the transmission screw rod 3 can be accurately controlled, and the lifting height of the nut 4 and the connecting seat 5 can be accurately adjusted, realizing the transmission of electronic components between different height positions and meeting the needs of different height stations in the production process of electronic components.

[0038] Through the combination of the basic lifting driven by the servo motor 2 and the auxiliary adjustment of the telescopic cylinder 7, the device can accurately control the height of the connecting seat 5. During the transmission of electronic components, the servo motor 2 is first used for rough height adjustment in a large range to make the connecting seat 5 approach the target height, and then the telescopic cylinder 7 is used for fine adjustment to ensure that the connecting seat 5 accurately reaches the required height. This two-stage adjustment method can meet the accurate height requirements of different electronic components during transmission.

Claims

1. Electronic component bottom lifting transfer device comprising a mounting plate (1), characterized in that, Include, Servo motor (2) is connected in one side of mounting plate (1), its drive end is connected with transmission screw rod (3), transmission screw rod (3) is connected with nut (4) on screw thread, the top of nut (4) is equipped with the connecting seat (5) synchronous with nut (4) and lifts.

2. The electronic component bottom lift transfer apparatus according to claim 1, wherein: The drive end of the nut (4) is connected with a support frame (6), and the support frame (6) is connected with a telescopic cylinder (7). The telescopic end of the telescopic cylinder (7) is used to further adjust the height of the connecting seat (5).

3. The electronic component bottom lift transfer apparatus as claimed in claim 2, wherein: The telescopic end of the telescopic cylinder (7) is rotatably connected with a connecting shaft, and the other end of the connecting shaft is connected with a support (14).

4. The electronic component bottom lift transfer apparatus as claimed in claim 3, wherein: One side of the mounting plate (1) is provided with a drive motor (8), and the drive end of the drive motor (8) is connected with a first synchronous wheel (9). The connecting shaft is connected with a second synchronous wheel (10). The first synchronous wheel (9) and the second synchronous wheel (10) are drivingly connected with a synchronous belt (11).

5. The electronic component bottom lift transfer apparatus as claimed in claim 2, wherein: One side of the mounting plate (1) is provided with a guide rod (12), and the support frame (6) is slidingly connected on the guide rod (12).

6. The electronic component bottom lift transfer apparatus as claimed in claim 4, wherein: One side of the drive motor (8) is provided with a connecting wire (13) for power supply of the drive motor (8).

Images